Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Brighton to Portland from £324

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PDX
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Brighton to Portland are usually found in September or March, booked 53 days in advance, depart on a Wednesday or Thursday and return on a Friday

Cheap flight deals from Brighton to Portland

Keep the following information in mind while searching for Brighton to Portland flight deals. Data was last updated 11 November 2025.

Round-trip from

£537

One-way from

£324

Popular in

July

Cheapest in

September

Average price

£632
Icelandair
  • Icelandair
  • 23/11-1/12
  • 2 total stops
  • 49h 10m total
  • Brighton to Portland
Search Deals
12/12
  • 12/12
  • 3 total stops
  • 58h 41m total
  • Brighton to Portland
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£80 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Brighton to Portland

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Portland
Explore the most affordable flight options available from Brighton to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2025.

Sun 23/1120:35LHR - PDX
1 stop28h 25mIcelandair
Mon 1/1214:45PDX - LHR
1 stop20h 45mIcelandair
Deal found 9/11£537
Mon 8/1211:55LGW - PDX
1 stop13h 05mIcelandair
Mon 15/1214:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 10/11£537
Mon 24/1112:15LHR - PDX
1 stop12h 45mIcelandair
Mon 8/1214:45PDX - LHR
1 stop20h 45mIcelandair
Deal found 9/11£540
Mon 24/1111:55LGW - PDX
1 stop13h 05mIcelandair
Mon 8/1214:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 9/11£545
Mon 8/1212:15LHR - PDX
1 stop12h 45mIcelandair
Tue 16/1214:45PDX - LHR
1 stop12h 05mIcelandair
Deal found 8/11£551
Tue 9/1220:35LHR - PDX
1 stop28h 25mIcelandair
Mon 15/1214:45PDX - LHR
1 stop20h 45mIcelandair
Deal found 8/11£552
Fri 5/1211:55LGW - PDX
1 stop13h 05mIcelandair
Mon 15/1214:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 8/11£558
Tue 2/1220:35LHR - PDX
1 stop28h 25mIcelandair
Tue 9/1214:45PDX - LHR
1 stop12h 05mIcelandair
Deal found 8/11£559
Sun 23/1111:55LGW - PDX
1 stop13h 05mIcelandair
Mon 1/1214:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 9/11£571
Mon 8/1206:30LHR - PDX
2 stops20h 11mUnited Airlines
Mon 15/1205:00PDX - LHR
1 stop20h 40mUnited Airlines
Deal found 8/11£591
Mon 24/1114:30LHR - PDX
1 stop26h 45mAir Canada
Mon 8/1215:15PDX - LHR
1 stop12h 35mAir Canada
Deal found 9/11£592
Sun 7/1212:15LHR - PDX
1 stop12h 45mIcelandair
Tue 16/1214:45PDX - LHR
1 stop12h 05mIcelandair
Deal found 8/11£593

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton 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 858,174 searches. Data last updated 11 November 2025.
Use the filters below to find and compare flights from Brighton to Portland that are best for you.

Fly from

Brighton

Fly to

Portland

Route

Depart

Return

Price

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Sat 7/3

20:35-17:00

1 stop28h 25m

Portland

Sat 14/3

15:45-19:30

1 stop20h 45m

£526

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Thu 5/3

20:35-17:00

1 stop28h 25m

Portland

Tue 10/3

15:45-10:50

1 stop12h 05m

£526

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 24/11

11:55-17:00

1 stop13h 05m

Portland

Mon 8/12

14:45-10:55

1 stop12h 10m

£545

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 8/12

11:55-17:00

1 stop13h 05m

Portland

Tue 16/12

14:45-10:55

1 stop12h 10m

£548

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 10/12

11:55-17:00

1 stop13h 05m

Portland

Mon 15/12

14:45-10:55

1 stop12h 10m

£548

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 10/12

11:55-17:00

1 stop13h 05m

Portland

Tue 16/12

14:45-10:55

1 stop12h 10m

£548

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 8/12

06:30-18:41

2 stops20h 11m

Portland

Mon 15/12

05:00-09:40

1 stop20h 40m

£591

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 10/12

12:15-17:00

1 stop12h 45m

Portland

Sat 13/12

14:45-10:50

1 stop12h 05m

£593

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 12/12

12:15-17:00

1 stop12h 45m

Portland

Tue 16/12

14:45-19:30

1 stop20h 45m

£593

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 6/3

12:15-17:00

1 stop12h 45m

Portland

Thu 12/3

15:45-10:50

1 stop12h 05m

£595

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Brighton to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Brighton 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 Brighton to Portland

How far ahead should I book a flight from Brighton to Portland?

Use this chart to determine the optimal time to book a return flight from Brighton to Portland. Price data was last updated on 7 November 2025.

The price you pay for your flight from Brighton to Portland may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from Brighton to Portland (average of £448). Flying from Brighton to Portland in July is currently the most expensive (average of £570). 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 BH9 to PDX?

Find hourly flight availability from Brighton 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 11 November 2025.

It’s optimal to fly from Brighton to Portland in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Brighton to Portland?

Use this chart to determine the cheapest time to fly return from Brighton to Portland. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Brighton to Portland flight should consider departing on Thursday 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.

How much does it cost for a return flight from Brighton to Portland?

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 11 November 2025.
Read reviews from past customers who have flown with Finnair, Virgin Atlantic, andIcelandair from Brighton to Portland. 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.
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,335 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Virgin Atlantic
7.5
Good
673 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Icelandair
7.1
Good
578 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Lufthansa
6.8
Okay
7,565 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,510 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

Find useful and relevant information for your journey from Brighton 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 Brighton?

    Portland (PDX) is the airport you will fly into if you book a flight from Brighton to Portland. You should not have trouble finding flights to Portland from Brighton; the airport handles an average of 4 inbound flights from Brighton per day. You should also have plenty of airline options to choose from since 11 airlines have flights to the Portland airport from Brighton. It is only a 6.0 mi journey from Portland (PDX) to Portland’s city center.

  • How long is the flight from Brighton to Portland?

    A quick flight from Brighton to Portland can take about 20h 11m. Icelandair provides one of the quickest options available for as low as £591. There are 4896 mi between Brighton and Portland. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Brighton to Portland one-way?

    £396 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Lufthansa and SWISS, with prices starting from £397 and £447, respectively.

  • What are the most popular routes from Brighton to Portland?

    While some choose either London Gatwick - Portland or London City - Portland, London Heathrow - Portland is the most popular route from Brighton to Portland.

  • What are the most reliable airlines from Brighton 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 Brighton to Portland on time: American Airlines (59%), Alaska Airlines (59%), Finnair (59%).

  • What are the cheapest flights from Brighton to Portland?

    While on average a flight from Brighton to Portland is generally £982, our data shows the cheapest flight currently is £602. When looking at the most popular route, (London Heathrow - Portland), you can expect to pay £419 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton 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 Brighton to Portland?

    Currently, December is the cheapest month in which you can book a flight from Brighton to Portland (average of £448). Flying from Brighton to Portland in July is currently the most expensive (average of £570). 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

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Cannon Beach
Lincoln City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Brighton to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Portland flights
Manchester to Portland flights
Gatwick to Portland flights
London City to Portland flights
Heathrow to Boise flights
Gatwick to Boise flights
Luton to Portland flights
Stansted to Portland flights
London City to Boise flights
Edinburgh to Portland flights
Heathrow to Eugene flights
London City to Eugene flights
Heathrow to Redmond flights
Birmingham to Portland flights
Leeds to Portland flights
Bristol to Boise flights
Birmingham to Boise flights
Heathrow to North Bend flights
Grimsby to Portland flights
Manchester to Redmond flights
Bristol to Portland flights
Heathrow to Medford flights
London City to Medford flights
Manchester to Eugene flights
Edinburgh to Boise flights
Southampton to Boise flights
London City to Redmond flights

Top 10 airlines flying from Brighton to Portland

Discover the top 10 airlines that operate flights from Brighton 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 858,174 searches. Data last updated 11 November 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£436Average£597FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air CanadaCheapest£506Average£641FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapest£512Average£616FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£515Average£625FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£515Average£685FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£521Average£668FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£523Average£619FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£532Average£816FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£551Average£704FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapest£583Average£755FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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 Brighton to Portland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Brighton to Portland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Brighton to Portland.

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

Yes! Cheapflights helps users easily find flights from Brighton to Portland with no change fees.

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

Not ready to book yet? You can track prices for flights from Brighton to Portland on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.