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Brighton

$330+ Cheap flights from Allentown (ABE) 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.
ABE — LHR
Jul 29 — Aug 51
Wed 7/29
Wed 8/5
1 adult, Economy
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Cheap flight deals from Allentown to Brighton

Cheapest flights from Allentown to Brighton
Explore the most affordable flight options available from Allentown to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.

This United Airlines deal was found by Cheapflights users on 6/28. 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.
Tue 10/135:46 pm
ABE
-
LHR
1 stop13h 09m
United Airlines
Tue 10/206:50 am
LHR
-
ABE
2 stops19h 15m
United Airlines
Deal found 6/28$862
This United Airlines deal was found by Cheapflights users on 6/27. 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 9/3010:37 am
ABE
-
LHR
1 stop16h 53m
United Airlines
Sat 10/107:25 am
LHR
-
ABE
2 stops18h 40m
United Airlines
Deal found 6/27$892
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Tue 8/2510:32 am
ABE
-
LHR
1 stop15h 13m
United Airlines
Mon 9/76:50 am
LHR
-
ABE
2 stops15h 06m
United Airlines
Deal found 6/28$922
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Tue 8/46:15 am
ABE
-
LHR
1 stop21h 45m
United Airlines
Tue 8/1812:10 pm
LHR
-
ABE
2 stops37h 50m
United Airlines
Deal found 6/25$923
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Tue 8/1110:32 am
ABE
-
LHR
2 stops18h 28m
United Airlines
Tue 8/256:50 am
LHR
-
ABE
2 stops15h 10m
United Airlines
Deal found 6/26$925
This United Airlines deal was found by Cheapflights users on 6/26. 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 8/216:15 am
ABE
-
LHR
2 stops20h 00m
United Airlines
Sun 8/237:25 am
LHR
-
ABE
2 stops18h 35m
United Airlines
Deal found 6/26$927
This United Airlines deal was found by Cheapflights users on 6/24. 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.
Tue 12/16:25 am
ABE
-
LHR
1 stop18h 30m
United Airlines
Wed 12/26:00 pm
LHR
-
ABE
2 stops27h 56m
United Airlines
Deal found 6/24$935
This United Airlines deal was found by Cheapflights users on 6/27. 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 8/175:36 pm
ABE
-
LHR
1 stop13h 19m
United Airlines
Sun 8/238:00 am
LHR
-
ABE
1 stop13h 56m
United Airlines
Deal found 6/27$944
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Sun 7/128:00 am
ABE
-
LGW
1 stop21h 00m
Multiple Airlines
Tue 8/112:00 pm
LGW
-
ABE
2 stops56h 10m
Multiple Airlines
Deal found 6/28$975
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Sun 8/98:00 am
ABE
-
LGW
1 stop21h 00m
Multiple Airlines
Sun 8/162:00 pm
LGW
-
ABE
2 stops37h 38m
Multiple Airlines
Deal found 6/25$1,058
This Delta deal was found by Cheapflights users on 6/28. 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.
Tue 7/286:05 pm
ABE
-
LGW
2 stops16h 55m
Delta
Tue 8/410:35 am
LGW
-
ABE
2 stops16h 48m
Delta
Deal found 6/28$1,227
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Sun 7/58:00 am
ABE
-
LGW
1 stop21h 00m
Multiple Airlines
Sun 7/122:00 pm
LGW
-
ABE
2 stops37h 25m
Multiple Airlines
Deal found 6/25$1,345

Find flight deals from Allentown to Brighton

Keep the following information in mind while searching for Allentown to Brighton flight deals. Data was last updated June 29, 2026.

Round-trip from

$862
(United Airlines)

One-way from

$330
(United Airlines)
From Allentown-Bethlehem to Brighton
Search Deals
One-way flight from Allentown-Bethlehem to Brighton
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown 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 June 29, 2026.
Use the filters below to find and compare flights from Allentown to Brighton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Tue 8/25

10:32 am-6:45 am

1 stop15h 13m

London Heathrow

Mon 9/7

6:50 am-4:56 pm

2 stops15h 06m

$922

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Fri 8/21

10:32 am-6:45 am

1 stop15h 13m

London Heathrow

Sun 8/23

7:25 am-9:00 pm

2 stops18h 35m

$922

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Wed 8/12

6:15 am-8:35 am

2 stops21h 20m

London Heathrow

Wed 8/19

7:25 am-9:00 pm

2 stops18h 35m

$922

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Tue 8/11

10:32 am-10:00 am

2 stops18h 28m

London Heathrow

Tue 8/25

6:50 am-5:00 pm

2 stops15h 10m

$925

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Tue 12/1

6:25 am-5:55 am

1 stop18h 30m

London Heathrow

Wed 12/2

6:00 pm-4:56 pm

2 stops27h 56m

$935

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Wed 9/2

5:36 pm-11:55 am

1 stop13h 19m

London Heathrow

Sun 9/6

8:00 am-9:00 pm

1 stop18h 00m

$951

AllentownLondon

ABE - LGW

ABELGW

Allentown-Bethlehem

Tue 7/28

6:05 pm-4:00 pm

2 stops16h 55m

London Gatwick

Tue 8/4

10:35 am-10:23 pm

2 stops16h 48m

$1,227

AllentownLondon

ABE - LGW

ABELGW

Allentown-Bethlehem

Thu 7/23

1:08 pm-9:25 am

2 stops15h 17m

London Gatwick

Mon 7/27

10:25 am-11:08 pm

2 stops17h 43m

$1,405

AllentownLondon

ABE - LCY

ABELCY

Allentown-Bethlehem

Sun 7/12

6:30 am-7:15 am

2 stops19h 45m

London City

Tue 8/11

10:00 am-10:23 pm

2 stops17h 23m

$3,833

AllentownLondon

ABE - LCY

ABELCY

Allentown-Bethlehem

Thu 7/23

6:30 am-7:15 am

2 stops19h 45m

London City

Mon 7/27

7:45 am-11:08 pm

2 stops20h 23m

$3,935

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Showing 1-10 of 32 resultsSorted by cheapest first
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Best time to book a flight from Allentown to Brighton

Have a flexible travel schedule? Discover the best time to fly to Brighton from Allentown 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 Allentown to Brighton
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Located just 3.9 mi from the city center, Allentown-Bethlehem is the airport most travelers will use when flying to Brighton from Allentown. Booking flights from Allentown-Bethlehem (ABE) to Brighton should be relatively easy as there are 0 daily outbound flights to Brighton from 0 different airlines.

  • How long is the flight from Allentown to Brighton?

    Airlines like United Airlines and Delta fly from Allentown to Brighton in about 13h 09m. The time it takes to get you to your destination can typically vary by up to 3h 46m. Airlines will cover a distance of 3507 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular flight routes from Allentown to Brighton are Allentown-Bethlehem - London Heathrow, Allentown-Bethlehem - London Gatwick and Allentown-Bethlehem - London City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown 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.

See more FAQs

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