What are the cheapest airlines to fly from Allentown to England one-way?

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as £348. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Allentown to England for a low price.

In terms of precipitation, rainfall in England ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit England when rainfall is around 40.0 mm.

If weather is an important factor for your trip to England, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 - Manchester or Allentown-Bethlehem - Edinburgh Turnhouse.

What is the cheapest month to fly from Allentown to England?

Our data shows that February tends to be the cheapest month to fly to England from Allentown. Users have commonly found prices around £735 for the month, but tickets can be as low as £311. Due to multiple factors, prepare for potentially higher prices in January.

What is the cheapest time of day to fly from ABE to ENG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Allentown to England as you normally would.

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.

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.

£339+ Flights from Allentown to England

Cheap flight deals from Allentown to England

Round-trip from	£390
One-way from	£339
Popular in	January
Cheapest in	February
Average price	£789

KLM
19/8-26/8
3 total stops
28h 00m total
Allentown to England

Search Deals

28/8
3 total stops
31h 10m total
Allentown to England

Search Deals

Highest demand for flights based on searches. 36% potential increase in price (£309 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 23% potential price decrease (£102 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Allentown to England

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 14 July 2025.

Tue 19/818:14ABE - LHR

1 stop11h 56mKLM

Tue 26/806:30LHR - ABE

2 stops16h 04mKLM

Deal found 11/7£390

Tue 19/812:56ABE - LHR

2 stops19h 54mDelta

Tue 26/809:20LHR - ABE

1 stop18h 19mDelta

Deal found 13/7£418

Tue 26/813:00ABE - LHR

1 stop14h 20mUnited Airlines

Tue 2/906:50LHR - ABE

2 stops15h 03mUnited Airlines

Deal found 12/7£476

Sun 10/806:00ABE - MAN

1 stop21h 35mDelta

Fri 5/911:15MAN - ABE

2 stops16h 24mDelta

Deal found 13/7£520

Fri 8/814:56ABE - LHR

1 stop11h 44mAmerican Airlines

Wed 20/809:15LHR - ABE

1 stop13h 45mAmerican Airlines

Deal found 14/7£521

Wed 13/806:30ABE - MAN

2 stops20h 55mUnited Airlines

Thu 4/911:50MAN - ABE

2 stops39h 04mUnited Airlines

Deal found 14/7£524

Wed 27/812:56ABE - LHR

1 stop12h 49mVirgin Atlantic

Wed 3/911:20LHR - ABE

1 stop16h 19mVirgin Atlantic

Deal found 13/7£531

Fri 14/1106:30ABE - EDI

2 stops23h 10mDelta

Tue 18/1106:00EDI - ABE

2 stops21h 52mDelta

Deal found 13/7£601

Wed 27/818:14ABE - LCY

2 stops17h 26mDelta

Wed 3/908:40LCY - ABE

2 stops18h 59mDelta

Deal found 13/7£616

Sun 3/817:35ABE - EDI

1 stop33h 50mUnited Airlines

Wed 27/809:00EDI - ABE

2 stops36h 53mUnited Airlines

Deal found 12/7£636

Tue 19/806:37ABE - LCY

2 stops20h 33mMultiple Airlines

Tue 26/808:45LCY - ABE

2 stops18h 09mMultiple Airlines

Deal found 13/7£661

Best flights from Allentown to England
Discover carefully curated flight deals from Allentown to England that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 July 2025.

Tue 19/818:14ABE - LHR

1 stop11h 56mKLM

Tue 26/806:30LHR - ABE

2 stops16h 04mKLM

Deal found 11/7£390

Tue 19/812:56ABE - LHR

2 stops19h 54mDelta

Tue 26/809:20LHR - ABE

1 stop18h 19mDelta

Deal found 13/7£418

Tue 26/813:00ABE - LHR

1 stop14h 20mUnited Airlines

Tue 2/906:50LHR - ABE

2 stops15h 03mUnited Airlines

Deal found 12/7£476

Fri 8/814:56ABE - LHR

1 stop11h 44mAmerican Airlines

Wed 20/809:15LHR - ABE

1 stop13h 45mAmerican Airlines

Deal found 14/7£521

Wed 27/812:56ABE - LHR

1 stop12h 49mVirgin Atlantic

Wed 3/911:20LHR - ABE

1 stop16h 19mVirgin Atlantic

Deal found 13/7£531

Tue 19/806:37ABE - LCY

2 stops20h 33mMultiple Airlines

Tue 26/808:45LCY - ABE

2 stops18h 09mMultiple Airlines

Deal found 13/7£661

Sun 10/806:00ABE - MAN

1 stop21h 35mDelta

Tue 9/911:15MAN - ABE

2 stops16h 24mDelta

Deal found 13/7£520

Wed 13/806:30ABE - MAN

2 stops20h 55mUnited Airlines

Thu 4/911:50MAN - ABE

2 stops39h 04mUnited Airlines

Deal found 14/7£524

Fri 14/1106:30ABE - EDI

2 stops23h 10mDelta

Tue 18/1106:00EDI - ABE

2 stops21h 52mDelta

Deal found 13/7£601

Sun 3/817:35ABE - EDI

1 stop33h 50mUnited Airlines

Wed 27/809:00EDI - ABE

2 stops36h 53mUnited Airlines

Deal found 12/7£636

Wed 27/818:14ABE - LCY

2 stops17h 26mDelta

Wed 3/908:40LCY - ABE

2 stops18h 59mDelta

Deal found 13/7£616

Last-minute flights from Allentown to England
Discover last-minute flight deals from Allentown to England. Data last updated 14 July 2025 and is based on user searches.

Thu 17/713:34ABE - LHR

3 stops25h 46mMultiple Airlines

Sat 19/722:05LHR - ABE

2 stops28h 55mMultiple Airlines

Deal found 13/7£1,381

Sun 3/817:35ABE - EDI

1 stop33h 50mUnited Airlines

Wed 27/809:00EDI - ABE

2 stops36h 53mUnited Airlines

Deal found 12/7£636

Fri 8/814:56ABE - LHR

1 stop11h 44mAmerican Airlines

Wed 20/809:15LHR - ABE

1 stop13h 45mAmerican Airlines

Deal found 14/7£521

Sun 10/806:00ABE - MAN

1 stop21h 35mDelta

Tue 9/911:15MAN - ABE

2 stops16h 24mDelta

Deal found 13/7£520

Wed 13/806:30ABE - MAN

2 stops20h 55mUnited Airlines

Thu 4/911:50MAN - ABE

2 stops39h 04mUnited Airlines

Deal found 14/7£524

Tue 19/818:14ABE - LHR

1 stop11h 56mKLM

Tue 26/806:30LHR - ABE

2 stops16h 04mKLM

Deal found 11/7£390

Tue 19/812:56ABE - LHR

2 stops19h 54mDelta

Tue 26/809:20LHR - ABE

1 stop18h 19mDelta

Deal found 13/7£418

Tue 19/806:37ABE - LCY

2 stops20h 33mMultiple Airlines

Tue 26/808:45LCY - ABE

2 stops18h 09mMultiple Airlines

Deal found 13/7£661

Tue 26/813:00ABE - LHR

1 stop14h 20mUnited Airlines

Tue 2/906:50LHR - ABE

2 stops15h 03mUnited Airlines

Deal found 12/7£476

Wed 27/812:56ABE - LHR

1 stop12h 49mVirgin Atlantic

Wed 3/911:20LHR - ABE

1 stop16h 19mVirgin Atlantic

Deal found 13/7£531

Wed 27/818:14ABE - LCY

2 stops17h 26mDelta

Wed 3/908:40LCY - ABE

2 stops18h 59mDelta

Deal found 13/7£616

One-way flights from Allentown to England
Search for one-way flight options from Allentown to England. Find affordable one-way fares based on user searches. Data last updated 14 July 2025.

Thu 28/819:50ABE - LHR

3 stops31h 10mMultiple Airlines

Deal found 12/7£339

Thu 24/720:03ABE - LHR

1 stop11h 27mAmerican Airlines

Deal found 12/7£348

Fri 10/1013:00ABE - MAN

1 stop14h 35mDelta

Deal found 13/7£351

Thu 14/806:30ABE - LHR

1 stop20h 50mUnited Airlines

Deal found 12/7£370

Sun 14/1217:40ABE - LHR

1 stop11h 55mDelta

Deal found 14/7£374

Thu 28/819:50ABE - LCY

3 stops31h 55mMultiple Airlines

Deal found 12/7£388

Mon 22/1217:32ABE - EDI

2 stops35h 58mUnited Airlines

Deal found 11/7£449

Cheapflights Fare Finder

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

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Tue 19/8

18:14-11:10

1 stop11h 56m

London Heathrow

Tue 26/8

06:30-17:34

2 stops16h 04m

£390

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Tue 19/8

12:56-13:50

2 stops19h 54m

London Heathrow

Tue 26/8

09:20-22:39

1 stop18h 19m

£418

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Tue 26/8

13:00-08:20

1 stop14h 20m

London Heathrow

Tue 2/9

06:50-16:53

2 stops15h 03m

£476

AllentownManchester

ABE - MAN

ABEMAN

Allentown-Bethlehem

Sun 10/8

06:00-08:35

1 stop21h 35m

Manchester

Tue 9/9

11:15-22:39

2 stops16h 24m

£520

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Fri 8/8

14:56-07:40

1 stop11h 44m

London Heathrow

Wed 20/8

09:15-18:00

1 stop13h 45m

£521

AllentownManchester

ABE - MAN

ABEMAN

Allentown-Bethlehem

Wed 13/8

06:30-08:25

2 stops20h 55m

Manchester

Thu 4/9

11:50-21:54

2 stops39h 04m

£524

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Wed 27/8

12:56-06:45

1 stop12h 49m

London Heathrow

Wed 3/9

11:20-22:39

1 stop16h 19m

£531

AllentownEdinburgh

ABE - EDI

ABEEDI

Allentown-Bethlehem

Fri 14/11

06:30-10:40

2 stops23h 10m

Edinburgh Turnhouse

Tue 18/11

06:00-22:52

2 stops21h 52m

£601

AllentownLondon

ABE - LCY

ABELCY

Allentown-Bethlehem

Wed 27/8

18:14-16:40

2 stops17h 26m

London City

Wed 3/9

08:40-22:39

2 stops18h 59m

£616

AllentownEdinburgh

ABE - EDI

ABEEDI

Allentown-Bethlehem

Sun 3/8

17:35-08:25

1 stop33h 50m

Edinburgh Turnhouse

Wed 27/8

09:00-16:53

2 stops36h 53m

£636

Flights are sorted by cheapest return flights first.

Deals found on 12/7

Showing 1-10 of 18 results

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

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

Currently, January is the cheapest month in which you can book a flight from Allentown to England (average of £112). Flying from Allentown to England in August is currently the most expensive (average of £164). 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.

Reviews of airlines servicing England

Read through reviews of airlines operating flights from Allentown to England, such as Delta, KLM, andUnited Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,956 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very Good

7,956 reviews

Delta

8.0

Very Good

7,956 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,372 reviews

Delta

8.0

Very Good

7,956 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very Good

7,956 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Virgin Atlantic

7.4

Good

655 reviews

Delta

8.0

Very Good

7,956 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very Good

7,956 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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.
What are the cheapest airlines to fly from Allentown to England one-way?
The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as £348. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Allentown to England for a low price.
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 - Manchester or Allentown-Bethlehem - Edinburgh Turnhouse.
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.
What is the cheapest month to book a flight from Allentown to England?
Currently, January is the cheapest month in which you can book a flight from Allentown to England (average of £112). Flying from Allentown to England in August is currently the most expensive (average of £164). 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

Alternative routes for Allentown to England

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Dulles Intl to Manchester flights

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Reagan-National to Manchester flights

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Dulles Intl to Newcastle upon Tyne flights

Complete your trip

England car hire

London Heathrow Airport car hire

London Gatwick Airport car hire

London Stansted Airport car hire

Bristol Airport car hire

Newcastle upon Tyne Airport car hire

London Luton Airport car hire

Liverpool J. Lennon Airport car hire

Leeds/Bradford Airport car hire

London City Airport car hire

Nottingham East Midlands Airport car hire

Bournemouth Airport car hire

Direct flights to United Kingdom

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

Cheapflights makes it easy to find Allentown to England 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 Allentown to England?

Millions of users choose and trust Cheapflights to book the best flight deals from Allentown to England 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 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.

Can Cheapflights notify me if prices for flights from Allentown to England become cheaper?

Not ready to book yet? You can track prices for flights from Allentown to England on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Allentown to England from £339

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Allentown to England

Keep the following information in mind while searching for Allentown to England flight deals. Data was last updated 14 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Allentown to England

Cheapest flights from Allentown to EnglandExplore 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 14 July 2025.

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 14 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Allentown to England that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Allentown to England

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

Reviews of airlines servicing England

Read through reviews of airlines operating flights from Allentown to England, such as Delta, KLM, andUnited Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

What are the cheapest airlines to fly from Allentown to England one-way?

What are the most popular routes from Allentown to England?

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

How can I find direct flights from Allentown to England?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Allentown to England

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

Can Cheapflights notify me if prices for flights from Allentown to England become cheaper?

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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 14 July 2025.