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Cheap flights from Allentown to England from £248

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LHR
19 May — 26 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Allentown to England

Enter your travel dates to find the best prices.

Cheapest flights from Allentown to England
Explore the most affordable flight options available from Allentown to England. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 April 2026.

Wed 6/512:53
ABE
-
LHR
1 stop12h 32m
Delta
Wed 13/506:30
LHR
-
ABE
2 stops20h 48m
Delta
Deal found 18/4£539
Wed 6/517:59
ABE
-
LHR
1 stop14h 16m
Delta
Fri 15/513:25
LHR
-
ABE
1 stop13h 53m
Delta
Deal found 18/4£544
Sun 26/417:59
ABE
-
LHR
1 stop12h 21m
Delta
Fri 1/511:15
LHR
-
ABE
1 stop16h 45m
Delta
Deal found 17/4£545
Wed 11/1113:00
ABE
-
LHR
2 stops14h 45m
Delta
Wed 18/1111:05
LHR
-
ABE
2 stops16h 41m
Delta
Deal found 18/4£548
Sun 9/813:08
ABE
-
LHR
1 stop19h 07m
Delta
Sun 23/806:30
LHR
-
ABE
2 stops21h 26m
Delta
Deal found 16/4£553
Sun 8/1113:00
ABE
-
LHR
1 stop13h 50m
Delta
Sat 14/1106:30
LHR
-
ABE
2 stops15h 42m
Delta
Deal found 16/4£554
Mon 17/813:00
ABE
-
LHR
1 stop13h 15m
Delta
Thu 27/811:15
LHR
-
ABE
1 stop16h 41m
Delta
Deal found 16/4£556
Sun 27/913:00
ABE
-
LHR
1 stop12h 25m
Delta
Mon 5/1009:20
LHR
-
ABE
1 stop18h 36m
Delta
Deal found 15/4£558
Sat 15/817:40
ABE
-
LHR
1 stop14h 35m
Delta
Tue 25/813:25
LHR
-
ABE
1 stop14h 31m
Delta
Deal found 16/4£558
Tue 18/806:30
ABE
-
LHR
2 stops19h 40m
Delta
Thu 27/811:15
LHR
-
ABE
1 stop16h 41m
Delta
Deal found 16/4£560
Sat 15/817:40
ABE
-
LHR
1 stop14h 35m
Delta
Sun 23/809:20
LHR
-
ABE
1 stop18h 36m
Delta
Deal found 16/4£561
Sun 16/817:40
ABE
-
EDI
1 stop13h 10m
Delta
Wed 26/809:00
EDI
-
ABE
1 stop13h 17m
Delta
Deal found 16/4£595

Find flight deals from Allentown to England

Keep the following information in mind while searching for Allentown to England flight deals. Data was last updated 19 April 2026.

Round-trip from

£539

One-way from

£248
Delta
  • Delta
  • 6/5-14/5
  • 3 total stops
  • 29h 55m total
  • Allentown to England
Search Deals
Delta
  • Delta
  • 5/10
  • 1 total stop
  • 12h 25m total
  • Allentown to England
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Allentown to England 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 19 April 2026.
Use the filters below to find and compare flights from Allentown to England that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Wed 6/5

12:53-06:25

1 stop12h 32m

London Heathrow

Wed 13/5

06:30-22:18

2 stops20h 48m

£539

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Thu 8/10

13:00-13:15

1 stop19h 15m

London Heathrow

Mon 19/10

13:25-22:46

1 stop14h 21m

£544

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Sun 27/9

13:00-06:25

1 stop12h 25m

London Heathrow

Mon 5/10

09:20-22:56

1 stop18h 36m

£558

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Tue 12/5

18:15-13:15

1 stop14h 00m

London Heathrow

Tue 19/5

09:20-17:28

1 stop13h 08m

£583
Fastest return journey

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Sun 2/8

13:08-06:25

1 stop12h 17m

London Heathrow

Sun 9/8

09:20-17:25

1 stop13h 05m

£658

AllentownEdinburgh

ABE - EDI

ABEEDI

Allentown-Bethlehem

Sun 16/8

14:30-08:25

1 stop12h 55m

Edinburgh Turnhouse

Fri 21/8

09:00-21:12

2 stops17h 12m

£670

AllentownEdinburgh

ABE - EDI

ABEEDI

Allentown-Bethlehem

Sun 16/8

14:30-08:25

1 stop12h 55m

Edinburgh Turnhouse

Wed 19/8

09:00-10:06

2 stops30h 06m

£670

AllentownEdinburgh

ABE - EDI

ABEEDI

Allentown-Bethlehem

Wed 19/8

06:15-08:25

1 stop21h 10m

Edinburgh Turnhouse

Fri 21/8

09:00-21:12

2 stops17h 12m

£670

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Wed 12/8

10:38-06:45

1 stop15h 07m

London Heathrow

Fri 21/8

07:30-10:06

2 stops31h 36m

£671

AllentownEdinburgh

ABE - EDI

ABEEDI

Allentown-Bethlehem

Sat 15/8

17:36-07:20

2 stops32h 44m

Edinburgh Turnhouse

Tue 25/8

09:15-10:06

2 stops29h 51m

£672

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 59 resultsSorted by cheapest first
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Best time to book a flight from Allentown to England

Have a flexible travel schedule? Discover the best time to fly to England from Allentown 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 Allentown to England
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 England. 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 England?

    Allentown-Bethlehem (ABE) is the airport you will fly out of if you book a flight from Allentown to England. It is only a 3.9 mi journey to Allentown-Bethlehem (ABE) from Allentown’s city center.

  • How long is the flight from Allentown to England?

    For as low as £539, Delta can have you in England from Allentown in 12h 32m. There are 3507 mi between Allentown and England. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The most popular route from Allentown to England is Allentown-Bethlehem - London Heathrow. You may also consider Allentown-Bethlehem - Edinburgh Turnhouse or Allentown-Bethlehem - Manchester.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown to England 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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Alternative routes for Allentown to England

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Allentown to England?

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Can Cheapflights find flights from Allentown to England with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Allentown to England, users can toggle the no change fees filter when performing a flight search.

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