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Cheap flights from Brighton to Allentown from £514

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brighton to Allentown departing on 20/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
20:05 - 17:19
LHR
-
ABE
26h 14m
2 stops
Delta Logo
12:59 - 14:35
ABE
-
LHR
20h 36m
2 stops
£685Delta
Sat, 2 May - Sun, 10 May
Delta Logo
12:25 - 12:12
LHR
-
ABE
28h 47m
2 stops
Delta Logo
18:15 - 20:10
ABE
-
LHR
20h 55m
2 stops
£715Delta
Sat, 2 May - Sat, 9 May
KLM Logo
09:20 - 23:00
LHR
-
ABE
18h 40m
1 stop
KLM Logo
12:59 - 13:15
ABE
-
LHR
19h 16m
1 stop
£718KLM
Sat, 2 May - Sat, 9 May
Delta Logo
11:45 - 12:16
LHR
-
ABE
28h 31m
2 stops
Delta Logo
13:00 - 11:20
ABE
-
LHR
17h 20m
2 stops
£719Delta
Tue, 24 Mar - Thu, 6 Aug
Delta Logo
06:30 - 22:52
LHR
-
ABE
21h 22m
2 stops
Delta Logo
12:52 - 08:50
ABE
-
LHR
14h 58m
2 stops
£721Delta
Thu, 9 Apr - Thu, 16 Apr
British Airways Logo
12:00 - 00:22
LHR
-
ABE
17h 22m
1 stop
British Airways Logo
12:00 - 07:45
ABE
-
LHR
38h 45m
2 stops
£730British Airways
Sat, 2 May - Sat, 9 May
Delta Logo
11:15 - 22:52
LHR
-
ABE
16h 37m
1 stop
Delta Logo
12:52 - 12:10
ABE
-
LHR
18h 18m
2 stops
£734Delta
Thu, 9 Apr - Thu, 16 Apr
American Airlines Logo
12:00 - 00:22
LHR
-
ABE
17h 22m
1 stop
American Airlines Logo
12:00 - 09:05
ABE
-
LHR
16h 05m
1 stop
£742American Airlines
Thu, 9 Apr - Thu, 16 Apr
United Airlines Logo
07:30 - 09:48
LHR
-
ABE
31h 18m
2 stops
United Airlines Logo
17:43 - 06:45
ABE
-
LHR
32h 02m
1 stop
£780United Airlines
Wed, 22 Apr - Sun, 26 Apr
United Airlines Logo
09:30 - 09:48
LHR
-
ABE
29h 18m
2 stops
United Airlines Logo
17:43 - 11:20
ABE
-
LHR
36h 37m
2 stops
£781United Airlines
Wed, 22 Apr - Sun, 26 Apr

American Airlines flights from Brighton to Allentown

Our best American Airlines deals on Brighton to Allentown flight tickets
American Airlines
9 Apr
LHR12:00London Heathrow
17h 22m
1 stop
ABE00:22Allentown-Bethlehem
16 Apr
ABE12:00Allentown-Bethlehem
16h 05m
1 stop
LHR09:05London Heathrow
£742
American Airlines
23 Mar
LHR13:50London Heathrow
25h 50m
2 stops
ABE11:40Allentown-Bethlehem
30 Mar
ABE12:00Allentown-Bethlehem
13h 55m
1 stop
LHR06:55London Heathrow
£995
American Airlines
19 Mar
LHR14:45London Heathrow
13h 44m
1 stop
ABE00:29Allentown-Bethlehem
30 Mar
ABE12:00Allentown-Bethlehem
13h 55m
1 stop
LHR06:55London Heathrow
£996

Delta flights from Brighton to Allentown

Our best Delta deals on Brighton to Allentown flight tickets
Delta
24 Mar
LHR11:45London Heathrow
28h 31m
2 stops
ABE12:16Allentown-Bethlehem
6 Aug
ABE13:00Allentown-Bethlehem
17h 20m
2 stops
LHR11:20London Heathrow
£719
Delta
9 Apr
LHR06:30London Heathrow
21h 22m
2 stops
ABE22:52Allentown-Bethlehem
16 Apr
ABE12:52Allentown-Bethlehem
14h 58m
2 stops
LHR08:50London Heathrow
£721
Delta
9 Apr
LHR11:15London Heathrow
16h 37m
1 stop
ABE22:52Allentown-Bethlehem
16 Apr
ABE12:52Allentown-Bethlehem
18h 18m
2 stops
LHR12:10London Heathrow
£734

momondo Fare Finder

 
Customise your flight search to find flights from Brighton to Allentown 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, momondo users made 279,928 searches. Data last updated 13 March 2026.
Use the filters below to find and compare flights from Brighton to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Sat 2/5

20:05-17:19

2 stops26h 14m

Allentown-Bethlehem

Sun 10/5

12:59-14:35

2 stops20h 36m

£685

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Sat 2/5

12:25-12:12

2 stops28h 47m

Allentown-Bethlehem

Sat 9/5

18:15-20:10

2 stops20h 55m

£715

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Sat 2/5

09:20-23:00

1 stop18h 40m

Allentown-Bethlehem

Sat 9/5

12:59-13:15

1 stop19h 16m

£718

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Tue 24/3

11:45-12:16

2 stops28h 31m

Allentown-Bethlehem

Thu 6/8

13:00-11:20

2 stops17h 20m

£719

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Thu 9/4

06:30-22:52

2 stops21h 22m

Allentown-Bethlehem

Thu 16/4

12:52-08:50

2 stops14h 58m

£721

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Sat 2/5

12:00-00:22

1 stop17h 22m

Allentown-Bethlehem

Sat 9/5

12:00-07:45

2 stops38h 45m

£730

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Thu 9/4

11:15-22:52

1 stop16h 37m

Allentown-Bethlehem

Thu 16/4

12:52-12:10

2 stops18h 18m

£734
Fastest return journey

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Thu 9/4

12:00-00:22

1 stop17h 22m

Allentown-Bethlehem

Thu 16/4

12:00-09:05

1 stop16h 05m

£742

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Wed 22/4

07:30-09:48

2 stops31h 18m

Allentown-Bethlehem

Sun 26/4

17:43-06:45

1 stop32h 02m

£780

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Wed 22/4

09:30-09:48

2 stops29h 18m

Allentown-Bethlehem

Sun 26/4

17:43-11:20

2 stops36h 37m

£781

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Allentown from

How to get the cheapest flight ticket from Brighton to Allentown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Brighton to Allentown flights?

You could potentially save up to 50% on your flight if you consider stops on a Brighton to Allentown flight.

Cheap Brighton to Allentown flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brighton to Allentown

Fastest flight time

18h 01m

Direct flights

None
The fastest flight from Brighton to Allentown takes 18h 01m
There are no direct flights from Brighton to Allentown. There are no popular flight routes from Brighton to Allentown.
Search flight deals

  • When did momondo last update prices for flights from Brighton to Allentown-Bethlehem Airport?

    Prices for flights from Brighton to Allentown-Bethlehem Airport are updated daily.

  • How old do you have to be to fly from Brighton to Allentown-Bethlehem Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brighton to Allentown-Bethlehem Airport.

  • What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

    The travel and health documents you'll need for your trip to Allentown-Bethlehem Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Allentown-Bethlehem Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Brighton to Allentown?

Why use momondo?

Why should I use momondo to find a flight deal from Brighton to Allentown?

It is quick and easy to find Brighton to Allentown flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Allentown that suits you.

Can I find flights from Brighton to Allentown with flexible booking policies on momondo?

momondo does allow users to show only those flights to Allentown from Brighton which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Brighton to Allentown?

momondo provides multiple filters to help you find the best flight to Allentown from Brighton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Brighton to Allentown right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Allentown, momondo offers a useful price alert feature which will track prices for flights to Allentown from Brighton and alert you when they change.

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