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Cheap flights from London Heathrow Airport to Portland from £378

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LHR — PDX
13 May — 20 May1
1 adult
Mon 13/5
Mon 20/5

The best prices from London Heathrow to Portland are usually found in November or January, booked 55 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Heathrow to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 May 2024.

Popular in

August

Cheapest in

November

Average price

£701

Round-trip from

£552
High demand for flights, 24% potential price rise
Search Deals
Best time to find cheap flights, 18% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From London Heathrow to Portland
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What is the cheapest day to fly round-trip from London Heathrow Airport to Portland?

Users have found that flying from London Heathrow Airport to Portland on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from London Heathrow Airport to Portland?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 17 days in advance, which can save you up to 18% on flights from London Heathrow Airport to Portland compared to booking the week you need them. Waiting 17 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £615. For sooner than that we have options available in the next 3 days from £694.

What is the cheapest month to fly from London Heathrow Airport to Portland?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, November can be a great choice for travel to Portland. Flights to Portland from London Heathrow Airport in November are about £667 on average during November, but can be found for as low as £374.

When is the cheapest time to fly from London Heathrow Airport to Portland (LHR - PDX)?

One of the essential ways to save on airfare from London Heathrow Airport to Portland is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 17% on airfare.

Cheap Finnair flights from Heathrow to Portland

Explore cheap flight options specifically provided by Finnair for the route between Heathrow and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 8 May 2024.
Peruse some of the lowest-priced Finnair flights we've found from London to Portland. Make sure to check back often as deals are often changing.
Tue 3/910:30LHR - PDX
1 stop16h 04mFinnair
Sun 15/909:30PDX - LHR
1 stop22h 35mFinnair
Deal found 7/5£453
Mon 16/912:15LHR - PDX
1 stop18h 47mFinnair
Wed 25/915:00PDX - LHR
1 stop17h 05mFinnair
Deal found 7/5£505
Mon 16/916:55LHR - PDX
1 stop36h 54mFinnair
Wed 25/913:39PDX - LHR
1 stop14h 36mFinnair
Deal found 8/5£506
Mon 16/915:30LHR - PDX
Nonstop9h 55mFinnair
Wed 25/915:00PDX - LHR
1 stop17h 05mFinnair
Deal found 8/5£513
Mon 16/915:30LHR - PDX
Nonstop9h 55mFinnair
Wed 25/915:00PDX - LHR
1 stop17h 05mFinnair
Deal found 7/5£514
Mon 16/911:15LHR - PDX
1 stop18h 34mFinnair
Fri 20/913:39PDX - LHR
1 stop24h 31mFinnair
Deal found 7/5£534
Mon 16/914:25LHR - PDX
1 stop16h 37mFinnair
Fri 20/915:00PDX - LHR
2 stops37h 15mFinnair
Deal found 8/5£534
Wed 29/510:20LHR - PDX
2 stops20h 02mFinnair
Sun 9/611:33PDX - LHR
1 stop26h 37mFinnair
Deal found 7/5£543
Mon 16/915:30LHR - PDX
Nonstop9h 55mFinnair
Fri 20/915:00PDX - LHR
1 stop34h 00mFinnair
Deal found 8/5£544

  • If you’re travelling from London Heathrow Airport to Portland, one of the more common airlines travelling that route is Finnair. Flights from Finnair travelling this route typically cost £826.01 RT. This price is typically 55% more expensive than other airlines that offer London Heathrow Airport to Portland flights. When booking this route, the cheapest RT price found was £605. London Heathrow Airport is the most common London Heathrow Airport airport to take off from when flying to Portland. Portland Airport is the most popular arrival airport in Portland. When flying from London Heathrow Airport to Portland, Finnair flights are 7% more popular than any other airline flying that same route.

Cheap American Airlines flights from Heathrow to Portland

Explore cheap flight options specifically provided by American Airlines for the route between Heathrow and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 8 May 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from London to Portland. Make sure to examine the flight information before completing your reservation.
Mon 16/912:15LHR - PDX
1 stop16h 07mAmerican Airlines
Wed 25/909:30PDX - LHR
1 stop15h 30mAmerican Airlines
Deal found 7/5£508
Wed 15/508:10LHR - PDX
1 stop22h 43mAmerican Airlines
Wed 22/505:18PDX - LHR
1 stop21h 47mAmerican Airlines
Deal found 8/5£509
Mon 16/915:30LHR - PDX
Nonstop9h 55mAmerican Airlines
Wed 25/907:59PDX - LHR
1 stop16h 01mAmerican Airlines
Deal found 7/5£515
Wed 15/516:55LHR - PDX
1 stop27h 58mAmerican Airlines
Wed 22/519:15PDX - LHR
Nonstop9h 30mAmerican Airlines
Deal found 8/5£520
Fri 1/1111:45LHR - PDX
2 stops18h 17mAmerican Airlines
Sun 15/1222:52PDX - LHR
1 stop26h 23mAmerican Airlines
Deal found 8/5£521
Fri 1/1111:45LHR - PDX
2 stops18h 17mAmerican Airlines
Sun 15/1222:52PDX - LHR
2 stops24h 08mAmerican Airlines
Deal found 8/5£522
Sat 14/909:15LHR - PDX
1 stop19h 07mAmerican Airlines
Mon 23/907:59PDX - LHR
1 stop14h 26mAmerican Airlines
Deal found 7/5£538
Sat 14/912:15LHR - PDX
1 stop16h 07mAmerican Airlines
Mon 23/909:30PDX - LHR
1 stop15h 30mAmerican Airlines
Deal found 8/5£538
Mon 16/912:15LHR - PDX
1 stop16h 07mAmerican Airlines
Wed 16/1006:00PDX - LHR
1 stop17h 50mAmerican Airlines
Deal found 7/5£558

  • One of the most popular airlines travelling from London Heathrow Airport to Portland is American Airlines. Flights from American Airlines travelling this route typically cost £920.53 RT. This price is typically 55% cheaper than other airlines that offer London Heathrow Airport to Portland flights. When booking this route, the cheapest RT price found was £704. The most popular departure airport in London Heathrow Airport when flying to Portland is London Heathrow Airport. The most popular airport to fly into when visiting Portland is Portland Airport. When flying from London Heathrow Airport to Portland, American Airlines flights are 1% more popular than any other airline flying that same route.

Cheap Heathrow to Portland flights in May & June 2024

Find cheap flight options from Heathrow to Portland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 881,145 searches. Prices were last updated on 8 May 2024.
Scroll through some of the best deals on flights from London to Portland in 2024. Check back regularly for other flight deals.
Wed 15/506:50LHR - PDX
2 stops23h 43mUnited Airlines
Wed 22/510:28PDX - LHR
2 stops16h 57mUnited Airlines
Deal found 8/5£506
Wed 15/508:10LHR - PDX
1 stop22h 43mAmerican Airlines
Wed 22/511:40PDX - LHR
1 stop15h 25mAmerican Airlines
Deal found 8/5£509
Wed 15/506:30LHR - PDX
1 stop13h 25mDelta
Tue 21/500:40PDX - LHR
1 stop22h 35mDelta
Deal found 8/5£514
Wed 15/515:30LHR - PDX
Nonstop9h 55mAmerican Airlines
Wed 22/505:18PDX - LHR
1 stop21h 47mAmerican Airlines
Deal found 8/5£515
Wed 15/511:45LHR - PDX
2 stops20h 09mDelta
Tue 21/500:40PDX - LHR
1 stop22h 35mDelta
Deal found 8/5£518
Wed 15/515:30LHR - PDX
Nonstop9h 55mIberia
Wed 22/519:15PDX - LHR
Nonstop9h 30mIberia
Deal found 8/5£527
Wed 29/510:20LHR - PDX
2 stops20h 02mFinnair
Sun 9/611:33PDX - LHR
1 stop26h 37mFinnair
Deal found 7/5£543
Mon 24/619:55LHR - PDX
2 stops24h 57mFinnair
Sun 30/611:33PDX - LHR
1 stop26h 37mFinnair
Deal found 7/5£545
Wed 29/508:10LHR - PDX
1 stop22h 43mFinnair
Sun 9/613:22PDX - LHR
1 stop35h 38mFinnair
Deal found 7/5£546

Heathrow to Portland 2024 flight deals

Discover exclusive flight deals for travel between Heathrow and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 8 May 2024.
Scroll through some of the best deals on flights from London to Portland in 2024. Check back regularly for other flight deals.
Tue 3/910:30LHR - PDX
1 stop16h 04mFinnair
Sun 15/909:30PDX - LHR
1 stop22h 35mFinnair
Deal found 7/5£453
Mon 16/908:30LHR - PDX
2 stops17h 47mMultiple Airlines
Wed 25/906:00PDX - LHR
2 stops16h 30mMultiple Airlines
Deal found 7/5£495
Wed 6/1114:20LHR - PDX
Nonstop10h 10mBritish Airways
Wed 20/1118:20PDX - LHR
Nonstop9h 40mBritish Airways
Deal found 8/5£499
Mon 16/912:15LHR - PDX
1 stop18h 47mFinnair
Wed 25/915:00PDX - LHR
1 stop17h 05mFinnair
Deal found 7/5£505
Mon 16/916:55LHR - PDX
1 stop36h 54mFinnair
Wed 25/913:39PDX - LHR
1 stop14h 36mFinnair
Deal found 8/5£506
Wed 15/506:50LHR - PDX
2 stops23h 43mUnited Airlines
Wed 22/510:28PDX - LHR
2 stops16h 57mUnited Airlines
Deal found 8/5£506
Mon 16/912:15LHR - PDX
1 stop16h 07mAmerican Airlines
Wed 25/909:30PDX - LHR
1 stop15h 30mAmerican Airlines
Deal found 7/5£508
Wed 15/508:10LHR - PDX
1 stop22h 43mAmerican Airlines
Wed 22/511:40PDX - LHR
1 stop15h 25mAmerican Airlines
Deal found 8/5£509
Mon 16/912:20LHR - PDX
1 stop14h 14mMultiple Airlines
Wed 25/906:00PDX - LHR
2 stops16h 30mMultiple Airlines
Deal found 8/5£511

Direct flights to Portland from Heathrow

Discover direct flight options from Heathrow to Portland. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 8 May 2024.
Take a look at some of the direct flights travelling from London to Portland in the near future. Select from other flights from London to Portland by using the search form above.
Mon 16/915:30LHR - PDX
Nonstop9h 55mIberia
Wed 25/919:15PDX - LHR
Nonstop9h 30mIberia
Deal found 7/5£527
Mon 16/915:30LHR - PDX
Nonstop9h 55mAmerican Airlines
Wed 25/919:15PDX - LHR
Nonstop9h 30mAmerican Airlines
Deal found 8/5£528
Tue 17/915:30LHR - PDX
Nonstop9h 55mBritish Airways
Mon 14/1019:15PDX - LHR
Nonstop9h 30mBritish Airways
Deal found 7/5£548
Fri 1/1114:20LHR - PDX
Nonstop10h 10mFinnair
Sun 15/1218:20PDX - LHR
Nonstop9h 40mFinnair
Deal found 8/5£559
Mon 16/915:30LHR - PDX
Nonstop9h 55mBritish Airways
Wed 16/1019:15PDX - LHR
Nonstop9h 30mBritish Airways
Deal found 7/5£572
Thu 19/915:30LHR - PDX
Nonstop9h 55mBritish Airways
Wed 16/1019:15PDX - LHR
Nonstop9h 30mBritish Airways
Deal found 7/5£578
Sat 14/915:30LHR - PDX
Nonstop9h 55mAmerican Airlines
Mon 23/919:15PDX - LHR
Nonstop9h 30mAmerican Airlines
Deal found 7/5£590
Sat 14/915:30LHR - PDX
Nonstop9h 55mAmerican Airlines
Mon 23/919:15PDX - LHR
Nonstop9h 30mAmerican Airlines
Deal found 8/5£592
Mon 16/915:30LHR - PDX
Nonstop9h 55mBritish Airways
Wed 25/919:15PDX - LHR
Nonstop9h 30mBritish Airways
Deal found 8/5£601

Heathrow to Portland flights leaving soon

Find last-minute flight options from Heathrow to Portland for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 8 May 2024.
Have a look at some of the last-minute flights available departing from London to Portland. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 15/508:10LHR - PDX
1 stop22h 43mAmerican Airlines
Wed 22/505:18PDX - LHR
1 stop21h 47mAmerican Airlines
Deal found 8/5£509
Wed 15/506:30LHR - PDX
1 stop13h 25mDelta
Tue 21/500:40PDX - LHR
1 stop22h 35mDelta
Deal found 8/5£514
Wed 15/509:30LHR - PDX
2 stops18h 59mUnited Airlines
Wed 22/510:28PDX - LHR
2 stops15h 12mUnited Airlines
Deal found 8/5£514
Wed 15/509:55LHR - PDX
2 stops17h 01mDelta
Tue 21/500:40PDX - LHR
1 stop22h 35mDelta
Deal found 8/5£518
Wed 15/516:55LHR - PDX
1 stop27h 58mAmerican Airlines
Wed 22/519:15PDX - LHR
Nonstop9h 30mAmerican Airlines
Deal found 8/5£520
Fri 17/514:45LHR - PDX
1 stop16h 08mFinnair
Sun 26/513:25PDX - LHR
1 stop35h 35mFinnair
Deal found 8/5£555
Fri 17/512:15LHR - PDX
1 stop18h 38mFinnair
Sun 26/513:25PDX - LHR
2 stops24h 15mFinnair
Deal found 8/5£558
Fri 17/511:15LHR - PDX
1 stop17h 45mFinnair
Sun 26/519:15PDX - LHR
Nonstop9h 30mFinnair
Deal found 8/5£585
Fri 17/512:15LHR - PDX
1 stop16h 29mAmerican Airlines
Sun 26/523:54PDX - LHR
1 stop14h 16mAmerican Airlines
Deal found 8/5£587

One-way flights to Portland from Heathrow

Search for one-way flight options from Heathrow to Portland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 8 May 2024.
Take a look at some of the best available options we've come across on one-way flights from London to Portland. Those seeking round-trip flights from London to Portland should utilise the search form at the top of the page.
Tue 28/521:05LHR - PDX
3 stops47h 10mMultiple Airlines
Deal found 8/5£378
Tue 11/622:15LHR - PDX
3 stops27h 40mMultiple Airlines
Deal found 8/5£388
Wed 19/606:45LHR - PDX
3 stops39h 54mMultiple Airlines
Deal found 6/5£415
Wed 3/721:25LHR - PDX
2 stops47h 44mMultiple Airlines
Deal found 6/5£416
Tue 2/721:25LHR - PDX
2 stops49h 14mMultiple Airlines
Deal found 7/5£420
Tue 2/721:25LHR - PDX
2 stops49h 14mMultiple Airlines
Deal found 6/5£428
Tue 28/521:25LHR - PDX
2 stops46h 50mMultiple Airlines
Deal found 8/5£438
Tue 2/721:25LHR - PDX
3 stops45h 08mMultiple Airlines
Deal found 6/5£442
Thu 13/613:10LHR - PDX
1 stop12h 45mIcelandair
Deal found 6/5£451

Find flights from Heathrow to Portland within your budget

Customise your flight search to find flights from Heathrow to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 8 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£453 - £619

Route

Depart

Return

Price

London HeathrowPortland

LHR - PDX

LHRPDX

London Heathrow

Tue 3/9

1 stop16h 04m

Portland

Sun 15/9

1 stop22h 35m

£453

London HeathrowPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 16/9

2 stops17h 47m

Portland

Wed 25/9

2 stops16h 30m

£495

London HeathrowPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 16/9

1 stop16h 07m

Portland

Wed 25/9

1 stop15h 30m

£508

London HeathrowPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 16/9

2 stops18h 15m

Portland

Wed 25/9

1 stop15h 40m

£516

London HeathrowPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 16/9

Nonstop9h 55m

Portland

Wed 25/9

Nonstop9h 30m

£527

London HeathrowPortland

LHR - PDX

LHRPDX

London Heathrow

Tue 17/9

Nonstop9h 55m

Portland

Mon 14/10

Nonstop9h 30m

£548

London HeathrowPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 18/9

1 stop16h 02m

Portland

Thu 17/10

1 stop13h 55m

£562

London HeathrowPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 5/6

1 stop13h 30m

Portland

Mon 10/6

1 stop22h 45m

£617

London HeathrowPortland

LHR - PDX

LHRPDX

London Heathrow

Tue 25/6

2 stops45h 42m

Portland

Sun 30/6

2 stops22h 50m

£619

Flights are sorted by cheapest first

Deals found on 7/5

When is the best time to book a flight from London Heathrow Airport to Portland?

Use this chart to determine the optimal time to book a return flight from Heathrow to Portland. Price data was last updated on 3 May 2024.
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Portland, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from London Heathrow Airport to Portland?

Use this chart to determine the cheapest time to fly return from Heathrow to Portland. Price data was last updated on 5 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their London Heathrow Airport to Portland flight should consider departing on Monday at midday when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Portland by month

Plan your trip from Heathrow to Portland by taking into account the cheapest months to travel. The average price of a one-way flight from Heathrow to Portland is currently £419 while a return flight costs £538. Price data was last updated on 5 May 2024.

Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to Portland (average of £692). Flying from London Heathrow Airport to Portland in July is currently the most expensive (average of £963). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£570

February

£583

March

£596

April

£611

May

£640

June

£719

July

£768

August

£754

September

£672

October

£635

November

£577

December

£552

Temperature and rainfall in Portland by month

Plan your trip to Portland by taking into account the average temperature and rainfall totals by month.

PDX

Temperature

5 - 21 °C

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 8 May 2024.
Read through reviews of airlines operating flights from London to Portland, such as Finnair, American Airlines and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very Good
10,789 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very Good
10,789 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Finnair
7.8
Good
1,379 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

JetBlue
7.6
Good
4,525 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

WestJet
7.6
Good
2,945 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,043 reviews
Delta
8.1
Very Good
10,789 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Crew

8.6

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Portland from London Heathrow?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Portland. 10 airlines have flights to Portland from London Heathrow on a regular basis. Booking flights from London Heathrow to Portland should not be difficult; the airport handles an average of 2 inbound flights from London Heathrow per day.

  • Can I find flights from London Heathrow Airport to Portland for under £500 on Cheapflights?

    Yes, there are multiple flights from London Heathrow Airport to Portland for under £500. The cheapest flight booked recently is on Finnair for just £453, but on average you can expect to pay £517.

  • Are there nonstop flights from London Heathrow Airport to Portland for under £600 on Cheapflights?

    Cheapflights has at least 20 direct flights from London Heathrow Airport to Portland under £600. A good price for a nonstop flight from London Heathrow Airport to Portland is less than £615.

  • Are there last-minute flights available from London Heathrow Airport to Portland for under £600?

    There are currently 20+ open flights from London Heathrow Airport to Portland within the next 7 days for less than £600.

  • What are the cheapest airlines flying from London Heathrow Airport to Portland round-trip?

    Currently priced at £453, Finnair will fly you from London Heathrow Airport to Portland and back. In addition to Finnair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from £508 and £516, respectively. Users have found that Finnair is 33% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London Heathrow Airport to Portland one-way?

    The cheapet airlines for a one-way flight from London Heathrow Airport to Portland are Icelandair (£451), Finnair (£602), and JetBlue (£630).

  • What are the most popular airlines that fly from London Heathrow Airport to Portland?

    The most popular airlines flying from London Heathrow Airport to Portland are American Airlines, Air Canada and Finnair. Something to consider prior to booking your flight.

  • What are the most reliable airlines from London Heathrow Airport to Portland?

    Before booking your flight to Portland from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: American Airlines (68%), Aer Lingus (68%), Finnair( 68%).

  • What are the cheapest flights from London Heathrow Airport to Portland?

    Looking at all options, your cheapest flight can be booked for £382. While the most popular route (London Heathrow - Portland) can be booked for £485 on average our data indicates £1,733 when flying from London Heathrow Airport to Portland.

  • What does LHR to PDX mean?

    This is defined as London Heathrow Airport (LHR) and Portland Airport (PDX). Codes like Portland Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Heathrow to Portland that include extra baggage allowance?

    The amount of baggage you can bring on your Heathrow to Portland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Heathrow to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Heathrow to Portland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Heathrow to Portland that include hotel bookings?

    Yes. In addition to deals on Heathrow to Portland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Portland.

  • Can I find deals for business class flights from Heathrow to Portland?

    Yes. Cheapflights offers flight deals from Heathrow to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Heathrow to Portland that allow pets onboard?

    Many airlines flying from Heathrow to Portland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Heathrow to Portland?

    Yes, you can often find last-minute deals on Heathrow to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London Heathrow Airport to Portland flight deals updated?

    The London Heathrow Airport to Portland flight deals you see on this page were last updated on 8/5.

See more FAQs

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Top 10 airlines flying from Heathrow to Portland

Discover the top 10 airlines that operate flights from Heathrow to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 8 May 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£426Average£527FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£456Average£612FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£478Average£635FlexibilityNo cancel feeOn-time75%
Search KLM flights
IcelandairCheapest£482Average£705FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
FinnairCheapest£483Average£659FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£498Average£642FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£500Average£628FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£521Average£721FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£558Average£794FlexibilityNo cancel feeOn-time77%
Search Iberia flights
American AirlinesCheapest£562Average£734FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Heathrow to Portland by cabin class

Find flights from Heathrow to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Heathrow to Portland

Find hourly flight availability from Heathrow to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 May 2024.
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0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Heathrow to Portland

Explore weekly flight availability from Heathrow to Portland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 8 May 2024.
Monday5daily flights
Tuesday0daily flights
Wednesday5daily flights
Thursday0daily flights
Friday5daily flights
Saturday0daily flights
Sunday5daily flights

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Portland?

Cheapflights helps you search for flights from Heathrow to Portland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Portland?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Portland for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Portland with no change fees?

Yes, we can. To see specific flights from Heathrow to Portland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Portland become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Portland from Heathrow today and book when prices fit your budget.

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