What are the cheapest airlines to fly from United Kingdom to Portland one-way?

The cheapet airlines for a one-way flight from United Kingdom to Portland are WestJet (£335), Icelandair (£529), and British Airways (£543).

What are the most popular routes from United Kingdom to Portland?

Most travelers choose London Heathrow - Portland, London Gatwick - Portland or Manchester - Portland when deciding on the best route from United Kingdom to Portland.

What are the cheapest flights from United Kingdom to Portland?

Looking at all options, your cheapest flight can be booked for £544. While the most popular route (London Heathrow - Portland) can be booked for £470 on average our data indicates £1,049 when flying from United Kingdom to Portland.

What are the most reliable airlines from United Kingdom to Portland?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from United Kingdom to Portland on time: American Airlines (76%), Alaska Airlines (76%), Aer Lingus (76%).

What are the most popular airlines that fly from United Kingdom to Portland?

When booking a flight from United Kingdom to Portland, you may want to consider flying on Air Canada, Finnair or British Airways as they are the most popular for this route.

How far in advance should I book a flight from United Kingdom to Portland?

Travelers have found it’s best to book a flight 23 days in advance to save up to 19% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 23 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from United Kingdom to Portland 1-2 weeks in advance for as low as £585, or £758 for flights within the next 24 hours.

What is the cheapest month to fly from United Kingdom to Portland?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, March can be a great choice for travel to Portland. Flights to Portland from United Kingdom in March are about £672 on average during March, but can be found for as low as £462.

What airport do you fly into for flights to Portland from United Kingdom?

For a flight from United Kingdom to Portland, you will be flying into Portland. Portland (PDX) is just 6.0 mi from the center of the city.

Can I find deals for flights from United Kingdom to Portland that include hotel bookings?

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

How can I find direct flights from United Kingdom to Portland?

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

Can I find deals for business class flights from United Kingdom to Portland?

Yes. Cheapflights offers flight deals from United Kingdom 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.

£615+ Flights from the United Kingdom to Portland - Compare & Save Big

Cheap flight deals from United Kingdom to Portland

Round-trip from	£539
One-way from	£272
Popular in	August
Cheapest in	March
Average price	£622
Good round-trip deal	£646 or less
Good one-way deal	£672 or less

British Airways
15/9-29/9
1 total stop
23h 35m total
United Kingdom to Portland

Search Deals

10/6
3 total stops
41h 09m total
United Kingdom to Portland

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£85 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

Price to beat on a round-trip flight from United Kingdom to Portland.

Search Deals

Price to beat on a one-way flight from United Kingdom to Portland.

Search Deals

Find flight deals from United Kingdom to Portland

Cheapest flights from United Kingdom to Portland
Explore the most affordable flight options available from United Kingdom to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Mon 15/915:40LHR - PDX

Nonstop9h 55mBritish Airways

Mon 29/913:15PDX - LHR

1 stop13h 40mBritish Airways

Deal found 30/4£539

Fri 16/507:25LHR - PDX

2 stops23h 28mUnited Airlines

Fri 23/510:55PDX - LHR

1 stop14h 45mUnited Airlines

Deal found 30/4£542

Fri 16/519:15LHR - PDX

1 stop24h 05mKLM

Thu 22/515:30PDX - LHR

1 stop14h 45mKLM

Deal found 30/4£543

Sat 31/514:20LHR - PDX

1 stop17h 39mFinnair

Sat 7/619:25PDX - LHR

Nonstop9h 35mFinnair

Deal found 30/4£543

Thu 15/509:30LHR - PDX

2 stops23h 01mLufthansa

Wed 21/515:25PDX - LHR

1 stop13h 55mLufthansa

Deal found 30/4£544

Wed 11/606:30LHR - PDX

1 stop12h 50mVirgin Atlantic

Tue 17/606:55PDX - LHR

1 stop16h 20mVirgin Atlantic

Deal found 30/4£546

Fri 5/911:05LHR - PDX

1 stop15h 26mMultiple Airlines

Thu 18/906:15PDX - LHR

2 stops30h 45mMultiple Airlines

Deal found 30/4£549

Tue 17/613:00LGW - PDX

1 stop12h 55mIcelandair

Thu 24/715:20PDX - LGW

1 stop15h 20mIcelandair

Deal found 30/4£549

Tue 17/612:00LGW - PDX

1 stop17h 30mMultiple Airlines

Thu 24/707:00PDX - LGW

1 stop19h 00mMultiple Airlines

Deal found 30/4£550

Fri 5/914:05LHR - PDX

2 stops16h 51mAir Canada

Sat 20/906:15PDX - LHR

2 stops19h 20mAir Canada

Deal found 30/4£559

Mon 12/506:30LHR - PDX

1 stop12h 50mDelta

Wed 11/609:10PDX - LHR

1 stop21h 05mDelta

Deal found 30/4£564

Wed 28/508:55LHR - PDX

2 stops21h 44mAmerican Airlines

Mon 9/613:09PDX - LHR

1 stop13h 21mAmerican Airlines

Deal found 30/4£564

Best flights from United Kingdom to Portland
Discover carefully curated flight deals from United Kingdom to Portland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2025.

Mon 15/915:40LHR - PDX

Nonstop9h 55mBritish Airways

Mon 29/913:15PDX - LHR

1 stop13h 40mBritish Airways

Deal found 30/4£539

Fri 16/507:25LHR - PDX

2 stops23h 28mUnited Airlines

Fri 23/510:55PDX - LHR

1 stop14h 45mUnited Airlines

Deal found 30/4£542

Fri 16/519:15LHR - PDX

1 stop24h 05mKLM

Thu 22/515:30PDX - LHR

1 stop14h 45mKLM

Deal found 30/4£543

Sat 31/514:20LHR - PDX

1 stop17h 39mFinnair

Sat 7/619:25PDX - LHR

Nonstop9h 35mFinnair

Deal found 30/4£543

Thu 15/511:30LHR - PDX

2 stops21h 01mLufthansa

Fri 23/512:42PDX - LHR

1 stop15h 38mLufthansa

Deal found 30/4£544

Wed 11/606:30LHR - PDX

1 stop12h 50mVirgin Atlantic

Tue 17/606:55PDX - LHR

1 stop16h 20mVirgin Atlantic

Deal found 30/4£546

Tue 3/615:05LGW - PDX

2 stops29h 56mMultiple Airlines

Mon 16/600:59PDX - LGW

2 stops23h 11mMultiple Airlines

Deal found 30/4£548

Tue 17/613:00LGW - PDX

1 stop12h 55mIcelandair

Thu 24/715:20PDX - LGW

1 stop15h 20mIcelandair

Deal found 30/4£549

Fri 5/914:05LHR - PDX

2 stops16h 51mAir Canada

Sat 20/906:15PDX - LHR

2 stops19h 20mAir Canada

Deal found 30/4£559

Mon 12/506:30LHR - PDX

1 stop12h 50mDelta

Wed 11/609:10PDX - LHR

1 stop21h 05mDelta

Deal found 30/4£564

Wed 28/508:55LHR - PDX

2 stops21h 44mAmerican Airlines

Mon 9/613:09PDX - LHR

1 stop13h 21mAmerican Airlines

Deal found 30/4£564

Thu 15/515:40LHR - PDX

Nonstop9h 55mIberia

Thu 22/519:25PDX - LHR

Nonstop9h 35mIberia

Deal found 30/4£584

Direct flights from United Kingdom to Portland
Explore direct flight options from United Kingdom to Portland based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 May 2025.

Mon 12/515:40LHR - PDX

Nonstop9h 55mBritish Airways

Mon 26/519:25PDX - LHR

Nonstop9h 35mBritish Airways

Deal found 30/4£547

Wed 14/515:40LHR - PDX

Nonstop9h 55mFinnair

Thu 22/519:25PDX - LHR

Nonstop9h 35mFinnair

Deal found 30/4£552

Wed 14/515:40LHR - PDX

Nonstop9h 55mAmerican Airlines

Mon 26/519:25PDX - LHR

Nonstop9h 35mAmerican Airlines

Deal found 30/4£577

Thu 15/515:40LHR - PDX

Nonstop9h 55mIberia

Thu 22/519:25PDX - LHR

Nonstop9h 35mIberia

Deal found 30/4£584

Fri 5/915:40LHR - PDX

Nonstop9h 55mMultiple Airlines

Thu 18/919:25PDX - LHR

Nonstop9h 35mMultiple Airlines

Deal found 30/4£623

Tue 7/1015:40LHR - PDX

Nonstop9h 55mAer Lingus

Tue 21/1019:25PDX - LHR

Nonstop9h 35mAer Lingus

Deal found 30/4£1,144

Last-minute flights from United Kingdom to Portland
Discover last-minute flight deals from United Kingdom to Portland. Data last updated 1 May 2025 and is based on user searches.

Mon 5/520:15LHR - PDX

2 stops45h 16mMultiple Airlines

Sun 11/515:20PDX - LHR

1 stop12h 35mMultiple Airlines

Deal found 30/4£697

Mon 5/507:40LHR - PDX

2 stops24h 19mAer Lingus

Sun 11/506:00PDX - LHR

2 stops29h 25mAer Lingus

Deal found 30/4£927

Tue 6/506:40LGW - PDX

3 stops42h 05mMultiple Airlines

Sun 11/515:20PDX - LGW

1 stop15h 20mMultiple Airlines

Deal found 30/4£585

Tue 6/519:05LTN - PDX

2 stops30h 50mMultiple Airlines

Sun 11/515:20PDX - LTN

2 stops23h 35mMultiple Airlines

Deal found 30/4£619

Tue 6/513:05LHR - PDX

1 stop12h 50mIcelandair

Sun 11/515:20PDX - LHR

1 stop12h 35mIcelandair

Deal found 30/4£629

Tue 6/513:00LGW - PDX

1 stop12h 55mIcelandair

Sun 11/515:20PDX - LGW

1 stop15h 20mIcelandair

Deal found 30/4£650

Tue 6/511:40STN - PDX

1 stop14h 15mMultiple Airlines

Sun 11/515:20PDX - STN

2 stops17h 35mMultiple Airlines

Deal found 30/4£691

Tue 6/513:05MAN - PDX

1 stop12h 50mIcelandair

Mon 26/515:20PDX - MAN

1 stop12h 20mIcelandair

Deal found 30/4£778

Tue 6/513:05MAN - PDX

1 stop12h 50mMultiple Airlines

Mon 26/511:58PDX - MAN

2 stops15h 42mMultiple Airlines

Deal found 30/4£989

Thu 8/515:40LHR - PDX

Nonstop9h 55mBritish Airways

Sun 11/511:14PDX - LHR

1 stop15h 16mBritish Airways

Deal found 30/4£587

Fri 9/511:05LHR - PDX

1 stop19h 31mUnited Airlines

Mon 16/622:55PDX - LHR

1 stop13h 45mUnited Airlines

Deal found 30/4£626

Fri 9/515:40LHR - PDX

Nonstop9h 55mAmerican Airlines

Mon 16/619:25PDX - LHR

Nonstop9h 35mAmerican Airlines

Deal found 30/4£734

One-way flights from United Kingdom to Portland
Search for one-way flight options from United Kingdom to Portland. Find affordable one-way fares based on user searches. Data last updated 1 May 2025.

Tue 10/614:50EDI - PDX

3 stops41h 09mMultiple Airlines

Deal found 29/4£272

Thu 17/710:30EDI - PDX

2 stops34h 22mWestJet

Deal found 30/4£335

Wed 25/618:25BRS - PDX

3 stops55h 55mMultiple Airlines

Deal found 29/4£431

Mon 11/808:35GLA - PDX

2 stops36h 17mMultiple Airlines

Deal found 30/4£462

Tue 20/511:40STN - PDX

1 stop14h 15mMultiple Airlines

Deal found 30/4£522

Wed 11/614:10LHR - PDX

2 stops18h 19mWestJet

Deal found 30/4£522

Mon 16/620:05LTN - PDX

2 stops29h 50mMultiple Airlines

Deal found 30/4£523

Fri 9/521:25LHR - PDX

1 stop28h 30mIcelandair

Deal found 30/4£529

Fri 30/520:10LHR - PDX

1 stop21h 02mMultiple Airlines

Deal found 30/4£531

Sat 13/915:40LHR - PDX

Nonstop9h 55mBritish Airways

Deal found 30/4£543

Sat 5/710:45LGW - PDX

1 stop33h 22mMultiple Airlines

Deal found 30/4£547

Tue 8/710:45LGW - PDX

2 stops34h 07mWestJet

Deal found 30/4£553

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 15/9

15:40-17:35

Nonstop9h 55m

Portland

Mon 29/9

13:15-10:55

1 stop13h 40m

£539

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 16/5

07:25-22:53

2 stops23h 28m

Portland

Fri 23/5

10:55-09:40

1 stop14h 45m

£542

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 16/5

19:15-11:20

1 stop24h 05m

Portland

Thu 22/5

15:30-14:15

1 stop14h 45m

£543

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Sat 31/5

14:20-23:59

1 stop17h 39m

Portland

Sat 7/6

19:25-13:00

Nonstop9h 35m

£543

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Thu 15/5

08:30-20:53

2 stops20h 23m

Portland

Tue 20/5

10:00-07:25

1 stop13h 25m

£544

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 11/6

06:30-11:20

1 stop12h 50m

Portland

Tue 17/6

06:55-07:15

1 stop16h 20m

£546

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 5/9

11:05-18:31

1 stop15h 26m

Portland

Thu 18/9

06:15-21:00

2 stops30h 45m

£549

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Tue 17/6

13:00-17:55

1 stop12h 55m

Portland

Thu 24/7

15:20-14:40

1 stop15h 20m

£549

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Tue 17/6

12:00-21:30

1 stop17h 30m

Portland

Thu 24/7

07:00-10:00

1 stop19h 00m

£550

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 5/9

14:05-22:56

2 stops16h 51m

Portland

Sat 20/9

06:15-09:35

2 stops19h 20m

£559

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 60 results

...

Best time to book a flight from United Kingdom to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from United Kingdom with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Portland

What is the cheapest month to book a flight from United Kingdom to Portland?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Portland (average of £736). Flying from United Kingdom to Portland in July is currently the most expensive (average of £1,048). 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.

What is the cheapest time of day to fly from GB to PDX?

When flying from United Kingdom to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from United Kingdom to Portland

The most flights from GB0 to PDX are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Portland by month

In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.

Temperature in Portland by month

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Portland

See what other customers who have flown with Delta, KLM and Finnair from United Kingdom to Portland have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,934 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,334 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.6

Good

1,275 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS

7.5

Good

1,588 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France

7.4

Good

1,446 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Portland from United Kingdom?
For a flight from United Kingdom to Portland, you will be flying into Portland. Portland (PDX) is just 6.0 mi from the center of the city.
What are the cheapest airlines to fly from United Kingdom to Portland one-way?
The cheapet airlines for a one-way flight from United Kingdom to Portland are WestJet (£335), Icelandair (£529), and British Airways (£543).
What are the most popular routes from United Kingdom to Portland?
Most travelers choose London Heathrow - Portland, London Gatwick - Portland or Manchester - Portland when deciding on the best route from United Kingdom to Portland.
What are the most reliable airlines from United Kingdom to Portland?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from United Kingdom to Portland on time: American Airlines (76%), Alaska Airlines (76%), Aer Lingus (76%).
What are the cheapest flights from United Kingdom to Portland?
Looking at all options, your cheapest flight can be booked for £544. While the most popular route (London Heathrow - Portland) can be booked for £470 on average our data indicates £1,049 when flying from United Kingdom to Portland.
Can I find deals for flights from United Kingdom to Portland that include hotel bookings?
Yes. In addition to deals on United Kingdom to Portland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Portland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Portland.
Can I find deals for business class flights from United Kingdom to Portland?
Yes. Cheapflights offers flight deals from United Kingdom 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.
What is the cheapest month to book a flight from United Kingdom to Portland?
Currently, January is the cheapest month in which you can book a flight from United Kingdom to Portland (average of £736). Flying from United Kingdom to Portland in July is currently the most expensive (average of £1,048). 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.

See more FAQs

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Lincoln City

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Alternative routes for United Kingdom to Portland

Other flights to Portland

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Portland to London Heathrow Airport flights

Top 10 airlines flying from United Kingdom to Portland

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£440	Average£700	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
United Airlines	Cheapest£478	Average£673	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Finnair	Cheapest£490	Average£650	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Air Canada	Cheapest£499	Average£557	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
British Airways	Cheapest£508	Average£724	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Lufthansa	Cheapest£522	Average£638	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	Cheapest£531	Average£723	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Air France	Cheapest£544	Average£585	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Iberia	Cheapest£546	Average£743	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
KLM	Cheapest£558	Average£745	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Portland?

Deals for United Kingdom to Portland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from United Kingdom to Portland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Portland from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from the United Kingdom to Portland from £272

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Portland

Keep the following information in mind while searching for United Kingdom to Portland flight deals. Data was last updated 1 May 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from United Kingdom to Portland

Cheapest flights from United Kingdom to PortlandExplore the most affordable flight options available from United Kingdom to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Explore the most affordable flight options available from United Kingdom to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Portland that are best for you.

Best time to book a flight from United Kingdom to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from United Kingdom with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Portland

What is the cheapest month to book a flight from United Kingdom to Portland?

What is the cheapest time of day to fly from GB to PDX?

Find hourly flight availability from United Kingdom 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 1 May 2025.

Weekly flight availability from United Kingdom to Portland

Explore weekly flight availability from United Kingdom 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 1 May 2025.

Rainfall in Portland by month

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

Temperature in Portland by month

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

Reviews of airlines servicing Portland

See what other customers who have flown with Delta, KLM and Finnair from United Kingdom to Portland have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

What are the cheapest airlines to fly from United Kingdom to Portland one-way?

What are the most popular routes from United Kingdom to Portland?

What are the most reliable airlines from United Kingdom to Portland?

What are the cheapest flights from United Kingdom to Portland?

Can I find deals for flights from United Kingdom to Portland that include hotel bookings?

How can I find direct flights from United Kingdom to Portland?

Can I find deals for business class flights from United Kingdom to Portland?

What is the cheapest month to book a flight from United Kingdom to Portland?

Travelling to a place near the United Kingdom?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Portland

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Top 10 airlines flying from United Kingdom to Portland

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Cheapest flights from United Kingdom to Portland
Explore the most affordable flight options available from United Kingdom to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.