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Brighton

$330+ Cheap flights from Portland, ME (PWM) 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LHR
abr. 15 — abr. 221
mié. 4/15
mié. 4/22
1 adult, Economy
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Cheap 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 marzo 16, 2026.

This United Airlines deal was found by Cheapflights users on 3/11. 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.
mar. 8/1112:00 pm
PWM
-
LHR
2 stops15h 40m
United Airlines
mié. 8/122:10 pm
LHR
-
PWM
2 stops14h 49m
United Airlines
Deal found 3/11$706
This United Airlines deal was found by Cheapflights users on 3/11. 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.
lun. 11/93:15 pm
PWM
-
LHR
1 stop10h 05m
United Airlines
vie. 11/136:50 am
LHR
-
PWM
2 stops14h 19m
United Airlines
Deal found 3/11$767
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/16:30 am
PWM
-
LHR
1 stop19h 15m
Delta
vie. 9/48:40 am
LHR
-
PWM
2 stops20h 19m
Delta
Deal found 3/11$768
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/3011:29 am
PWM
-
LGW
2 stops41h 31m
Multiple Airlines
jue. 4/92:00 pm
LGW
-
PWM
1 stop24h 07m
Multiple Airlines
Deal found 3/14$771
This Scandinavian Airlines deal was found by Cheapflights users on 3/13. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/276:30 am
PWM
-
LHR
2 stops28h 55m
Scandinavian Airlines
lun. 5/46:40 am
LHR
-
PWM
3 stops23h 06m
Scandinavian Airlines
Deal found 3/13$771
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/112:50 pm
PWM
-
LHR
2 stops15h 25m
Delta
jue. 9/39:55 am
LHR
-
PWM
2 stops19h 04m
Delta
Deal found 3/11$772
This Air Canada deal was found by Cheapflights users on 3/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/93:15 pm
PWM
-
LHR
2 stops24h 20m
Air Canada
vie. 11/131:25 pm
LHR
-
PWM
2 stops31h 44m
Air Canada
Deal found 3/11$776
This Justfly.com deal was found by Cheapflights users on 3/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/26:30 am
PWM
-
LHR
2 stops30h 10m
Scandinavian Airlines
sáb. 9/56:40 am
LHR
-
PWM
2 stops22h 19m
Scandinavian Airlines
Deal found 3/11$784
This Cheapflightsfares deal was found by Cheapflights users on 3/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/66:00 am
PWM
-
LHR
1 stop9h 45m
JetBlue
lun. 5/1111:55 am
LHR
-
PWM
1 stop16h 41m
JetBlue
Deal found 3/11$788
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/3011:29 am
PWM
-
LGW
2 stops41h 31m
Multiple Airlines
mar. 4/72:00 pm
LGW
-
PWM
1 stop25h 17m
Multiple Airlines
Deal found 3/14$821
This FlightHub deal was found by Cheapflights users on 3/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/66:00 am
PWM
-
LGW
2 stops26h 10m
Turkish Airlines
lun. 5/117:05 am
LGW
-
PWM
2 stops21h 31m
Turkish Airlines
Deal found 3/15$825
This Turkish Airlines deal was found by Cheapflights users on 3/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/66:00 am
PWM
-
LGW
2 stops50h 10m
Multiple Airlines
lun. 5/117:05 am
LGW
-
PWM
2 stops21h 31m
Multiple Airlines
Deal found 3/12$833

Find flight deals from Portland to Brighton

Keep the following information in mind while searching for Portland to Brighton flight deals. Data was last updated marzo 16, 2026.

Round-trip from

$706
(United Airlines)

One-way from

$331
(Expedia)

Popular in

July

Cheapest in

October

Average price

$859
From Portland to Brighton
Search Deals
One-way flight from Portland to Brighton
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($177 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 marzo 16, 2026.
Use the filters below to find and compare flights from Portland to Brighton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLondon

PWM - LHR

PWMLHR

Portland

mié. 9/2

6:30 am-6:20 am

1 stop18h 50m

London Heathrow

vie. 9/4

11:45 am-11:59 pm

2 stops17h 14m

$768

PortlandLondon

PWM - LHR

PWMLHR

Portland

mar. 8/11

12:00 pm-8:40 am

2 stops15h 40m

London Heathrow

mié. 8/12

12:15 pm-11:59 pm

1 stop16h 44m

$788

PortlandLondon

PWM - LHR

PWMLHR

Portland

mar. 9/1

2:35 pm-6:55 am

1 stop11h 20m

London Heathrow

jue. 9/3

12:15 pm-11:59 pm

1 stop16h 44m

$796

PortlandLondon

PWM - LHR

PWMLHR

Portland

mar. 9/1

5:15 am-6:55 am

1 stop20h 40m

London Heathrow

sáb. 9/5

10:50 am-11:59 pm

2 stops18h 09m

$818

PortlandLondon

PWM - LHR

PWMLHR

Portland

mar. 5/12

2:08 pm-10:40 am

1 stop15h 32m

London Heathrow

mié. 5/20

6:55 am-9:19 pm

2 stops19h 24m

$828

PortlandLondon

PWM - LGW

PWMLGW

Portland

mié. 5/6

6:00 am-1:10 pm

2 stops50h 10m

London Gatwick

lun. 5/11

7:05 am-11:36 pm

2 stops21h 31m

$833

PortlandLondon

PWM - LHR

PWMLHR

Portland

mié. 4/29

3:22 pm-10:40 am

2 stops14h 18m

London Heathrow

mié. 5/6

1:50 pm-11:29 pm

2 stops14h 39m

$833
Quickest round-trip

PortlandLondon

PWM - LHR

PWMLHR

Portland

mié. 4/15

6:00 am-9:25 pm

1 stop10h 25m

London Heathrow

jue. 4/23

11:05 am-9:40 pm

1 stop15h 35m

$857

PortlandLondon

PWM - LHR

PWMLHR

Portland

mié. 5/6

6:00 am-9:35 pm

1 stop10h 35m

London Heathrow

lun. 5/11

3:30 pm-6:23 pm

2 stops31h 53m

$859

PortlandLondon

PWM - LHR

PWMLHR

Portland

vie. 5/8

2:38 pm-8:50 am

1 stop13h 12m

London Heathrow

mié. 5/13

8:40 am-11:12 pm

2 stops19h 32m

$878

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 48 resultsSorted by cheapest first
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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

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

Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Brighton (average of $310). Flying from Portland, Maine to Brighton in June is currently the most expensive (average of $561). 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.

How much does it cost to fly round-trip from Portland, Maine to Brighton?

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 marzo 16, 2026.
Read through reviews of airlines operating flights from Portland to Brighton, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,428 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,428 reviews
United Airlines
7.4
Good
9,428 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,467 reviews
United Airlines
7.4
Good
9,428 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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?

    Portland (PWM) is the airport you will fly out of if you book a flight from Portland to Brighton. You should not have trouble finding flights to Brighton from Portland; the airport handles an average of 0 outbound flights to Brighton per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Portland airport to Brighton. It is only a 2.9 mi journey to Portland (PWM) from Portland’s city center.

  • How long is the flight from Portland, Maine to Brighton?

    United Airlines, Delta, and Scandinavian Airlines can get you from Portland, Maine to Brighton in just under 15h 40m. Your travel time can differ by up to 13h 15m. There are 3173 mi between Portland, Maine and Brighton. Both multi-stop and nonstop flights can be found to your destination and back.

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

    When deciding which route to take from Portland, Maine to Brighton consider Portland - London Heathrow, Portland - London Gatwick or Portland - London City as they are the most popular.

  • 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, Maine to Brighton?

    Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Brighton (average of $310). Flying from Portland, Maine to Brighton in June is currently the most expensive (average of $561). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Portland to Brighton

Discover the top airline 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 marzo 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$648Average$818FlexibilityNo cancel feeOn-time69%

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