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Cheap flights from England to Allentown from £450

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ABE
25 Apr — 2 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to Allentown

Enter your travel dates to find the best prices.

Cheapest flights from England to Allentown
Explore the most affordable flight options available from England to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2026.

Sun 10/509:20
LHR
-
ABE
1 stop13h 08m
Virgin Atlantic
Sat 23/518:15
ABE
-
LHR
2 stops56h 50m
Virgin Atlantic
Deal found 24/3£704
Sun 10/520:55
LHR
-
ABE
2 stops30h 23m
Multiple Airlines
Sat 23/518:15
ABE
-
LHR
2 stops56h 50m
Multiple Airlines
Deal found 24/3£708
Fri 1/506:30
LHR
-
ABE
2 stops21h 30m
Delta
Fri 15/518:15
ABE
-
LHR
2 stops20h 55m
Delta
Deal found 23/3£731
Sun 10/506:30
LHR
-
ABE
2 stops20h 48m
Delta
Sun 17/518:15
ABE
-
LHR
2 stops15h 20m
Delta
Deal found 26/3£733
Fri 8/506:30
LHR
-
ABE
2 stops20h 48m
Delta
Fri 15/506:27
ABE
-
LHR
2 stops18h 53m
Delta
Deal found 24/3£762
Thu 7/509:15
EDI
-
ABE
2 stops18h 03m
Delta
Thu 14/512:59
ABE
-
EDI
2 stops15h 21m
Delta
Deal found 22/3£763
Sun 10/516:55
LHR
-
ABE
1 stop12h 27m
American Airlines
Sun 17/506:04
ABE
-
LHR
1 stop19h 51m
American Airlines
Deal found 26/3£768
Fri 1/511:15
LHR
-
ABE
1 stop16h 45m
Scandinavian Airlines
Fri 15/506:27
ABE
-
LHR
1 stop18h 58m
Scandinavian Airlines
Deal found 23/3£817
Mon 20/408:00
LHR
-
ABE
1 stop14h 03m
United Airlines
Mon 27/417:43
ABE
-
LHR
1 stop13h 12m
United Airlines
Deal found 23/3£819
Fri 8/514:55
MAN
-
ABE
2 stops26h 24m
Delta
Fri 15/506:27
ABE
-
MAN
2 stops20h 53m
Delta
Deal found 24/3£836
Wed 16/909:40
EDI
-
ABE
2 stops29h 26m
United Airlines
Sun 20/917:36
ABE
-
EDI
1 stop33h 49m
United Airlines
Deal found 25/3£856
Thu 7/511:30
EDI
-
ABE
1 stop34h 30m
United Airlines
Thu 14/514:25
ABE
-
EDI
1 stop13h 00m
United Airlines
Deal found 22/3£857

Find flight deals from England to Allentown

Keep the following information in mind while searching for England to Allentown flight deals. Data was last updated 26 March 2026.

Round-trip from

£704

One-way from

£450
Virgin Atlantic
  • Virgin Atlantic
  • 10/5-23/5
  • 3 total stops
  • 69h 58m total
  • England to Allentown
Search Deals
Delta
  • Delta
  • 13/5
  • 1 total stop
  • 13h 08m total
  • England to Allentown
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from England 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, Cheapflights users made 858,174 searches. Data last updated 26 March 2026.
Use the filters below to find and compare flights from England to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Sun 10/5

20:55-22:18

2 stops30h 23m

Allentown-Bethlehem

Sat 23/5

18:15-08:05

2 stops56h 50m

£708

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Fri 1/5

06:30-23:00

2 stops21h 30m

Allentown-Bethlehem

Fri 15/5

18:15-20:10

2 stops20h 55m

£731

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Sun 10/5

06:30-22:18

2 stops20h 48m

Allentown-Bethlehem

Sun 17/5

18:15-14:35

2 stops15h 20m

£733

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Fri 8/5

06:30-22:18

2 stops20h 48m

Allentown-Bethlehem

Fri 15/5

06:27-06:20

2 stops18h 53m

£762

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Sun 10/5

16:55-00:22

1 stop12h 27m

Allentown-Bethlehem

Sun 17/5

06:04-06:55

1 stop19h 51m

£768
Fastest return journey

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Mon 20/4

08:00-17:03

1 stop14h 03m

Allentown-Bethlehem

Mon 27/4

17:43-11:55

1 stop13h 12m

£819

ManchesterAllentown

MAN - ABE

MANABE

Manchester

Fri 8/5

14:55-12:19

2 stops26h 24m

Allentown-Bethlehem

Fri 15/5

06:27-08:20

2 stops20h 53m

£836

EdinburghAllentown

EDI - ABE

EDIABE

Edinburgh Turnhouse

Wed 16/9

09:40-10:06

2 stops29h 26m

Allentown-Bethlehem

Sun 20/9

17:36-08:25

1 stop33h 49m

£856

EdinburghAllentown

EDI - ABE

EDIABE

Edinburgh Turnhouse

Thu 7/5

12:30-09:48

2 stops50h 18m

Allentown-Bethlehem

Thu 14/5

14:25-08:25

1 stop13h 00m

£857

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Thu 30/4

08:00-17:00

1 stop14h 00m

Allentown-Bethlehem

Sun 3/5

06:15-09:00

1 stop21h 45m

£868

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 40 resultsSorted by cheapest first
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Best time to book a flight from England to Allentown

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

What is the cheapest month to book a flight from England to Allentown?

Currently, March is the cheapest month in which you can book a flight from England to Allentown (average of £299). Flying from England to Allentown in June is currently the most expensive (average of £355). 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.

Related info for your journey

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

    Located just 3.9 mi from the city center, Allentown-Bethlehem (ABE) is the airport most travelers will use when flying to Allentown from England.

  • How long is the flight from England to Allentown?

    There are many flights that can get you from England to Allentown in 21h 30m. Fly via Delta or United Airlines to get the fastest option. There are 3507 mi between England and Allentown. Both multi-stop and direct flights can be found to your destination and back.

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

    While some choose either Edinburgh Turnhouse - Allentown-Bethlehem or Manchester - Allentown-Bethlehem, London Heathrow - Allentown-Bethlehem is the most popular route from England to Allentown.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from England to Allentown 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 England to Allentown?

    Currently, March is the cheapest month in which you can book a flight from England to Allentown (average of £299). Flying from England to Allentown in June is currently the most expensive (average of £355). 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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Alternative routes for England to Allentown

See prices for flight routes from nearby airports that may be better suited for you.
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Glasgow Intl to LaGuardia flights
London City to Philadelphia flights
Gatwick to Philadelphia flights
Manchester to Dulles Intl flights
Birmingham to Newark flights
Birmingham to LaGuardia flights
Manchester to Reagan-National flights
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Luton to Philadelphia flights
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London City to Pittsburgh flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from England to Allentown. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from England to Allentown?

Millions of users choose and trust Cheapflights to book the best flight deals from England to Allentown for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Allentown from England 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 England to Allentown become cheaper?

Of course! You can now track prices for flights from England to Allentown and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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