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Cheap flights from Brighton to Portland, Maine from £406

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PWM
15 Sep — 22 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap 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 16 August 2026.

Mon 28/911:55 -
1 stop16h 59m
Mon 5/1006:00 -
1 stop9h 45m
Deal found 14/8£618
Wed 16/908:15 -
1 stop20h 39m
Wed 23/906:00 -
1 stop9h 45m
Deal found 16/8£627
Mon 14/908:15 -
1 stop20h 39m
Mon 21/906:00 -
1 stop9h 45m
Deal found 14/8£632
Sat 12/911:55 -
1 stop16h 59m
Sun 20/906:00 -
1 stop22h 30m
Deal found 15/8£635
Fri 11/911:55 -
1 stop16h 59m
Sun 20/906:00 -
1 stop9h 45m
Deal found 14/8£635
Fri 13/1112:20 -
1 stop16h 23m
Sun 22/1105:50 -
2 stops34h 10m
Deal found 12/8£644
Fri 13/1112:20 -
1 stop16h 23m
Sun 15/1106:30 -
1 stop22h 00m
Deal found 12/8£646
Sat 12/908:15 -
1 stop20h 39m
Sat 19/906:00 -
1 stop9h 45m
Deal found 15/8£652
Fri 13/1107:25 -
1 stop21h 18m
Sun 15/1105:50 -
2 stops20h 20m
Deal found 12/8£656
Fri 11/908:00 -
2 stops20h 54m
Sun 20/906:00 -
2 stops30h 45m
Deal found 16/8£666

Find flight deals from Brighton to Portland

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

Round-trip from

£618

One-way from

£406

Popular in

July

Cheapest in

December

Average price

£988
JetBlue
  • JetBlue
  • 28/9-5/10
  • 2 total stops
  • 26h 44m total
  • Brighton to Portland
Search Deals
JetBlue
  • JetBlue
  • 22/9
  • 1 total stop
  • 20h 39m total
  • Brighton to Portland
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£178 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Fri 11/9

11:55-23:54

1 stop16h 59m

Portland

Sun 20/9

06:00-20:45

1 stop9h 45m

£636

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Tue 22/9

12:10-23:32

2 stops16h 22m

Portland

Sun 27/9

18:55-20:40

1 stop20h 45m

£722
Fastest return journey

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Wed 9/9

15:20-23:32

1 stop13h 12m

Portland

Wed 16/9

06:06-21:25

1 stop10h 19m

£750

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Mon 14/9

06:30-23:56

2 stops22h 26m

Portland

Mon 21/9

16:20-12:05

1 stop14h 45m

£752

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Mon 28/9

09:55-23:28

2 stops18h 33m

Portland

Mon 5/10

16:45-13:15

2 stops15h 30m

£752

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Thu 10/9

07:25-19:24

2 stops16h 59m

Portland

Thu 17/9

14:38-10:40

1 stop15h 02m

£756

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Sat 14/11

06:50-18:52

2 stops17h 02m

Portland

Tue 17/11

08:47-05:55

1 stop16h 08m

£756
Cheapest one-way

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Wed 23/9

08:15-23:54

1 stop20h 39m

£406

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Mon 12/10

08:15-23:52

1 stop20h 37m

£436

LondonPortland

LHR London Heathrow - PWM Portland

LHRPWM

London Heathrow

Sat 10/10

08:15-23:52

1 stop20h 37m

£436

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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

No data available for this route at this time. Please check back soon.

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 16 August 2026.
Check out reviews from past customers who have flown with United Airlines from Brighton to Portland 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.
United Airlines
7.4
Good
10,105 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
United Airlines
7.4
Good
10,105 reviews
United Airlines
7.4
Good
10,105 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

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 (PWM) 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 0 inbound flights from Brighton per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Portland airport from Brighton. It is only a 2.9 mi journey from Portland (PWM) to Portland’s city center.

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

    Airlines like JetBlue, United Airlines, and Scandinavian Airlines fly from Brighton to Portland, Maine in about 16h 22m. The time it takes to get you to your destination can typically vary by up to 5h 29m. Airlines will cover a distance of 3173 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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.

See more FAQs

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Cheapflights makes it easy to find Brighton to Portland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portland from Brighton.

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

Certainly. Search results for flights to Portland from Brighton 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 Brighton 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 Brighton today and book when prices fit your budget.

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