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$359+ Cheap flights from Portland (PDX) to Brighton, England

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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LHR
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Brighton are usually found in October or November, booked 46 days in advance, depart on a Tuesday or Sunday and return on a Monday

Cheap flight deals from Portland to Brighton

Keep the following information in mind while searching for Portland to Brighton flight deals. Data was last updated September 16, 2025.

Round-trip from

$545
(KLM)

One-way from

$359
(KAYAK)

Popular in

June

Cheapest in

October

Average price

$727
From Portland to Brighton
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One-way flight from Portland to Brighton
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Highest demand for flights based on searches. 22% potential increase in price ($239 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Portland to Brighton

Cheapest flights from Portland to Brighton
Explore the most affordable flight options available from Portland to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:00 amPDX - LHR
1 stop23h 20mUnited Airlines
Wed 10/296:00 pmLHR - PDX
2 stops35h 10mUnited Airlines
Deal found 9/15$545
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:15 amPDX - LTN
3 stops23h 20mMultiple Airlines
Thu 10/239:10 pmLTN - PDX
2 stops25h 36mMultiple Airlines
Deal found 9/16$546
This British Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:45 pmPDX - LHR
Nonstop9h 35mBritish Airways
Wed 11/191:45 pmLHR - PDX
Nonstop10h 10mBritish Airways
Deal found 9/15$546
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:15 amPDX - STN
3 stops24h 05mMultiple Airlines
Thu 10/2310:55 pmSTN - PDX
2 stops23h 51mMultiple Airlines
Deal found 9/16$546
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:20 pmPDX - LHR
1 stop12h 35mIcelandair
Sat 11/18:35 pmLHR - PDX
1 stop28h 25mIcelandair
Deal found 9/15$547
This Icelandair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/202:45 pmPDX - LGW
1 stop12h 10mIcelandair
Sun 12/711:55 amLGW - PDX
1 stop13h 05mIcelandair
Deal found 9/14$547
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/64:07 pmPDX - LHR
1 stop12h 13mUnited Airlines
Wed 10/222:10 pmLHR - PDX
1 stop16h 51mUnited Airlines
Deal found 9/14$548
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:35 pmPDX - LHR
2 stops54h 05mUnited Airlines
Thu 10/162:10 pmLHR - PDX
1 stop32h 36mUnited Airlines
Deal found 9/13$549
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/244:07 pmPDX - LHR
1 stop12h 13mUnited Airlines
Wed 10/17:45 amLHR - PDX
2 stops20h 35mUnited Airlines
Deal found 9/14$550
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:15 amPDX - LGW
3 stops28h 40mMultiple Airlines
Thu 10/239:30 pmLGW - PDX
2 stops25h 16mMultiple Airlines
Deal found 9/16$550
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:30 amPDX - LHR
2 stops21h 40mUnited Airlines
Tue 10/212:10 pmLHR - PDX
1 stop32h 36mUnited Airlines
Deal found 9/15$551
This Gotogate deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:25 pmPDX - LHR
Nonstop9h 35mBritish Airways
Wed 10/228:20 amLHR - PDX
1 stop16h 44mBritish Airways
Deal found 9/14$552

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Brighton 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Portland to Brighton that are best for you.

Fly from

Portland

Fly to

Brighton

Route

Depart

Return

Price

PortlandLondon

PDX - LHR

PDXLHR

Portland

Tue 10/14

3:50 pm-11:10 am

2 stops35h 20m

London Heathrow

Tue 11/4

2:30 pm-2:45 pm

1 stop32h 15m

$545

PortlandLondon

PDX - LHR

PDXLHR

Portland

Sun 10/5

1:40 pm-2:15 pm

1 stop16h 35m

London Heathrow

Tue 10/14

7:15 pm-11:20 am

1 stop24h 05m

$545

PortlandLondon

PDX - STN

PDXSTN

Portland

Fri 10/17

6:15 am-2:20 pm

3 stops24h 05m

London Stansted

Thu 10/23

10:55 pm-2:46 pm

2 stops23h 51m

$546

PortlandLondon

PDX - LHR

PDXLHR

Portland

Wed 10/22

3:25 pm-1:20 pm

1 stop13h 55m

London Heathrow

Fri 10/31

6:50 am-8:29 pm

2 stops20h 39m

$546

PortlandLondon

PDX - LGW

PDXLGW

Portland

Thu 11/20

2:45 pm-10:55 am

1 stop12h 10m

London Gatwick

Wed 12/3

11:55 am-5:00 pm

1 stop13h 05m

$547

PortlandLondon

PDX - LGW

PDXLGW

Portland

Thu 11/20

2:45 pm-10:55 am

1 stop12h 10m

London Gatwick

Sun 12/7

11:55 am-5:00 pm

1 stop13h 05m

$547

PortlandLondon

PDX - LHR

PDXLHR

Portland

Wed 10/8

7:30 am-7:25 am

1 stop15h 55m

London Heathrow

Wed 10/22

2:10 pm-6:46 pm

1 stop12h 36m

$551

PortlandLondon

PDX - LHR

PDXLHR

Portland

Mon 2/9

6:15 am-7:05 am

1 stop16h 50m

London Heathrow

Wed 2/18

6:30 am-11:25 am

1 stop12h 55m

$552

PortlandLondon

PDX - LHR

PDXLHR

Portland

Sun 1/25

12:55 am-7:05 am

1 stop22h 10m

London Heathrow

Fri 2/6

6:30 am-11:25 am

1 stop12h 55m

$553

PortlandLondon

PDX - LHR

PDXLHR

Portland

Mon 10/6

1:40 pm-8:00 pm

1 stop22h 20m

London Heathrow

Wed 10/22

6:15 am-4:45 pm

2 stops18h 30m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from Portland to Brighton

Have a flexible travel schedule? Discover the best time to fly to Brighton from Portland with our price prediction graph.
Estimated round-trip 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 Portland to Brighton

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Brighton. Price data was last updated on September 12, 2025.

The price you pay for your flight from Portland to Brighton may vary depending on when you book. For the best chance of a lower fare, look to book 46 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 Portland to Brighton?

Currently, November is the cheapest month in which you can book a flight from Portland to Brighton (average of $661). Flying from Portland to Brighton in June is currently the most expensive (average of $1,097). 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 PDX to BH9?

Find hourly flight availability from Portland to Brighton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Brighton as you normally would.

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

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

Travelers seeking maximum savings on their Portland to Brighton flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Portland to Brighton

Explore weekly flight availability from Portland to Brighton. 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 September 16, 2025.

The most flights from PDX to BH9 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).

Reviews of airlines servicing Brighton

Get insights into the airlines that provide service to Brighton. 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 Brighton. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and Icelandair from Portland to Brighton to help guide your decision. 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
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Icelandair
7.0
Good
544 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Iberia
7.0
Good
2,924 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,363 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Portland to Brighton. 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 from for flights from Portland to Brighton?

    Most people fly from Portland (PDX) if they book a flight from Portland to Brighton. On average, Portland has 7 outbound flights to Brighton per day from 13 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • How long is the flight from Portland to Brighton?

    A quick flight from Portland to Brighton can take about 12h 10m. United Airlines provides one of the quickest options available for as low as $547. There are 4921 mi between Portland and Brighton. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Portland to Brighton are Scandinavian Airlines ($359), WestJet ($379), and United Airlines ($394).

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

    Most travelers choose Portland - London Heathrow, Portland - London Gatwick or Portland - London City when deciding on the best route from Portland to Brighton.

  • What are the most reliable airlines from Portland to Brighton?

    The top 3 most reliable airlines when flying from Portland to Brighton are American Airlines (77%), Alaska Airlines (77%) and Aer Lingus (77%).

  • What are the cheapest flights from Portland to Brighton?

    On average you can expect to pay $1,194 for a flight from Portland to Brighton. The cheapest flight overall is $420 while the most popular route, (Portland - London Heathrow) is currently priced at $471.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Portland to Brighton (average of $661). Flying from Portland to Brighton in June is currently the most expensive (average of $1,097). 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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Alternative routes for Portland to Brighton

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

Top 10 airlines flying from Portland to Brighton

Discover the top 10 airlines that operate flights from Portland to Brighton. 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 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$490Average$759FlexibilityNo cancel feeOn-time76%
DeltaCheapest$554Average$873FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$561Average$669FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$567Average$776FlexibilityNo cancel feeOn-time72%
IberiaCheapest$578Average$778FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$595Average$844FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$623Average$873FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$628Average$881FlexibilityNo cancel feeOn-time71%
FinnairCheapest$641Average$818FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$704Average$967FlexibilityNo cancel feeOn-time67%

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