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£616 Find cheap flights to Allentown

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Allentown departing on 18/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 15/6
Sat 22/6

Search hundreds of travel sites at once for deals on flights to Allentown

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Allentown, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Allentown, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,211,976 times on KAYAK, and here's why:

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Cheap flight deals to Allentown

 
These are the cheapest deals for flights to Allentown currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Allentown

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from the United Kingdom to Allentown.

Recent one-way flight deals to Allentown

Only flying one-way? Below are some of the best one-way flight deals from the United Kingdom to Allentown found on KAYAK recently.

Recent last-minute flight deals to Allentown

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from the United Kingdom to Allentown.

Recent direct flight deals to Allentown

The latest deals for direct flights from the United Kingdom to Allentown so you can sit back and relax without the need for a layover.

Cheap bus & train deals to Allentown

Find recent round-trip train or bus tickets from the United Kingdom to Allentown.

All round-trip flight deals to Allentown

The cheapest plane tickets to Allentown found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
15:15 - 22:19LHR-ABE
12h 04m1 stop
19:51 - 12:10ABE-LHR
11h 19m1 stop
£616American Airlines
Find Deal
Tue, 18 Jun - Wed, 26 Jun
12:15 - 19:21LHR-ABE
12h 06m1 stop
19:51 - 12:10ABE-LHR
11h 19m1 stop
£619American Airlines
Find Deal
Tue, 18 Jun - Wed, 26 Jun
12:30 - 22:44LHR-ABE
15h 14m1 stop
19:51 - 12:10ABE-LHR
11h 19m1 stop
£713British Airways
Find Deal
Sat, 15 Jun - Thu, 20 Jun
09:45 - 17:15LHR-ABE
12h 30m1 stop
06:10 - 06:55ABE-LHR
19h 45m2 stops
£717British Airways
Find Deal
Sat, 15 Jun - Thu, 20 Jun
12:10 - 23:14LHR-ABE
16h 04m2 stops
12:27 - 07:15ABE-LHR
13h 48m2 stops
£768Delta
Find Deal
Sat, 15 Jun - Thu, 20 Jun
10:50 - 23:09LHR-ABE
17h 19m2 stops
18:00 - 13:15ABE-LHR
14h 15m1 stop
£1,008Delta
Find Deal
Tue, 30 Jul - Wed, 14 Aug
13:05 - 21:38LHR-ABE
13h 33m1 stop
17:40 - 11:45ABE-LHR
13h 05m1 stop
£1,279United Airlines
Find Deal
Tue, 23 Jul - Tue, 13 Aug
08:30 - 16:58LHR-ABE
13h 28m1 stop
17:40 - 11:45ABE-LHR
13h 05m1 stop
£1,361United Airlines
Find Deal
Mon, 29 Jul - Mon, 12 Aug
09:30 - 21:38LHR-ABE
17h 08m2 stops
06:40 - 06:30ABE-LHR
18h 50m2 stops
£1,713
Find Deal
Tue, 30 Jul - Sat, 17 Aug
09:30 - 21:38LHR-ABE
17h 08m2 stops
06:40 - 06:35ABE-LHR
18h 55m2 stops
£1,786
Find Deal
Tue, 23 Jul - Tue, 13 Aug
07:55 - 21:36LHR-ABE
18h 41m3 stops
Sun, 2 Jun
14:10 - 23:17LHR-ABE
38h 07m2 stops
£859WestJet
Find Deal
Sun, 2 Jun
13:55 - 17:11LHR-ABE
56h 16m2 stops
£1,050WestJet
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Mon, 29 Jul
13:55 - 17:11LHR-ABE
32h 16m2 stops
£1,555WestJet
Find Deal
Mon, 29 Jul
15:15 - 22:28LHR-ABE
12h 13m1 stop
£1,560American Airlines
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Mon, 29 Jul
13:55 - 23:09LHR-ABE
14h 14m1 stop
£1,566Delta
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Tue, 30 Jul
13:55 - 23:09LHR-ABE
14h 14m1 stop
£1,608Delta
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Thu, 1 Aug
11:35 - 23:17LHR-ABE
16h 42m1 stop
£1,799KLM
Find Deal
Sun, 2 Jun
13:55 - 23:14LHR-ABE
14h 19m1 stop
£1,803Delta
Find Deal
Sun, 16 Jun
08:50 - 22:19EDI-ABE
18h 29m2 stops
£2,062American Airlines
Find Deal
Thu, 27 Jun
15:15 - 22:19LHR-ABE
12h 04m1 stop
19:51 - 12:10ABE-LHR
11h 19m1 stop
£616American Airlines
Find Deal
Tue, 18 Jun - Wed, 26 Jun
12:15 - 19:21LHR-ABE
12h 06m1 stop
19:51 - 12:10ABE-LHR
11h 19m1 stop
£619American Airlines
Find Deal
Tue, 18 Jun - Wed, 26 Jun
15:15 - 22:19LHR-ABE
12h 04m1 stop
19:51 - 12:10ABE-LHR
11h 19m1 stop
£649American Airlines
Find Deal
Sun, 16 Jun - Mon, 24 Jun
12:30 - 22:44LHR-ABE
15h 14m1 stop
19:51 - 12:10ABE-LHR
11h 19m1 stop
£713British Airways
Find Deal
Sat, 15 Jun - Thu, 20 Jun
09:45 - 17:15LHR-ABE
12h 30m1 stop
06:10 - 06:55ABE-LHR
19h 45m2 stops
£717British Airways
Find Deal
Sat, 15 Jun - Thu, 20 Jun
12:10 - 23:14LHR-ABE
16h 04m2 stops
12:27 - 07:15ABE-LHR
13h 48m2 stops
£768Delta
Find Deal
Sat, 15 Jun - Thu, 20 Jun
08:15 - 19:21BHX-ABE
16h 06m2 stops
06:10 - 07:40ABE-BHX
20h 30m2 stops
£902American Airlines
Find Deal
Wed, 12 Jun - Wed, 19 Jun
12:35 - 22:28LHR-ABE
14h 53m2 stops
17:07 - 09:05ABE-LHR
10h 58m1 stop
£979American Airlines
Find Deal
Tue, 23 Jul - Tue, 13 Aug
10:50 - 23:09LHR-ABE
17h 19m2 stops
18:00 - 13:15ABE-LHR
14h 15m1 stop
£1,008Delta
Find Deal
Tue, 30 Jul - Wed, 14 Aug
13:05 - 21:38LHR-ABE
13h 33m1 stop
17:40 - 11:45ABE-LHR
13h 05m1 stop
£1,279United Airlines
Find Deal
Tue, 23 Jul - Tue, 13 Aug

Flights to Allentown - Travel Insights & Trends

Get data-powered insights and trends into flights to Allentown to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Allentown?

The average price of all flights to Allentown clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Allentown is Monday where tickets can be as cheap as £666. On the other hand, the most expensive day to fly is Saturday, where prices are £830 on average.

What is the cheapest time of day to fly to Allentown?

The average price for all flights to Allentown depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Allentown is generally in the afternoon, when flights cost £665 on average. The most expensive time of day to fly to Allentown is generally in the morning, which is peak travel time and where the average cost of a ticket is £722.

How long is the flight to Allentown?

The duration of your flight to Allentown depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Allentown on KAYAK are from Edinburgh, which takes 7h 35m, London, which takes 12h 33m, and Manchester, which takes 12h 40m.

Good to know - Cheap tickets to Allentown

Low season

May

High season

October

Cheapest flight

£616
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from London Heathrow Airport to Allentown

When to book flights to Allentown

Are your dates flexible? Find out the best times to travel to Allentown based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Allentown based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Allentown flights

  • How far is Allentown from central Allentown?

    The distance between Allentown and the city centre of Allentown is 4 miles.

  • What is the name of Allentown’s airport?

    All flights to Allentown land at Allentown. The airport code is ABE,and it can also be referred to as Allentown Bethlehem, Allentown-Bethlehem, or Lehigh Valley Intl.

  • How does KAYAK find such low prices on flights to Allentown?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Allentown.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Allentown?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Allentown?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Allentown?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Allentown?

    Of the 4 airlines that fly to Allentown, Allegiant Air offers the most flights, with around 76 per week, followed by American Airlines with 28 flights per week.

See more FAQs

Top tips for finding cheap flights to Allentown

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Allentown flight deals.

Prefer to fly direct to Allentown-Bethlehem?

Find which airlines fly direct to Allentown-Bethlehem, which days they fly and book direct flights.

Direct departures

United Kingdom to Allentown-Bethlehem

Monday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

Tuesday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

Wednesday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

Thursday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

Friday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

Saturday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

Sunday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

See more direct flights

Direct returns

Allentown-Bethlehem to United Kingdom

Monday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

Tuesday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

Wednesday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

Thursday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

Friday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

Saturday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

Sunday

Aeromexico, Air New Zealand, Allegiant Air, +8 more

Aeromexico, Air New Zealand, +9 more

See more direct flights
See more direct flights

Top airlines flying to Allentown

 
See real verified KAYAK customer reviews for airlines flying to Allentown. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Allentown. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Allentown? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
Virgin AtlanticOverall score based on 735 reviews
8.3Crew
7.8Boarding
7.1Food
7.4Comfort
7.7Entertainment
Airline reviews

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

6.0 GoodSonia, Apr 2024LAX - LHR
Read more about Virgin Atlantic reviews

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Too bad that first class seats do not recline significantly causing discomfort

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Was as expected. Good leg room on planes - much appreciated.

I don’t think the flight attendants are happy. They do not seem to be friendly or welcoming.

Smaller, regional aircraft limits amount of overhead luggage space. At least there were jetways at both BNA and PHL. First class food service was minimal with the usual assortment of packaged snacks (nothing creative) and no handiwipes. American tries to turn around aircraft too quickly without enough time to clean the planes. WIFI service did not include TV programming.

6 plus hour delay with no explanation. No wheelchairs to transport us on arrival. Very disappointed.

Book Cheap Allentown Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Allentown found on KAYAK in the last 72 hours.
18/6Tue
1 stopAmerican Airlines
12h 04mLHR-ABE
26/6Wed
1 stopAmerican Airlines
11h 19mABE-LHR
£616
18/6Tue
1 stopAmerican Airlines
12h 06mLHR-ABE
26/6Wed
1 stopAmerican Airlines
11h 19mABE-LHR
£619
15/6Sat
1 stopBritish Airways
15h 14mLHR-ABE
20/6Thu
1 stopBritish Airways
11h 19mABE-LHR
£713
15/6Sat
1 stopBritish Airways
12h 30mLHR-ABE
20/6Thu
2 stopsBritish Airways
19h 45mABE-LHR
£717
15/6Sat
2 stopsDelta
16h 04mLHR-ABE
20/6Thu
2 stopsDelta
13h 48mABE-LHR
£768
30/7Tue
2 stopsDelta
17h 19mLHR-ABE
14/8Wed
1 stopDelta
14h 15mABE-LHR
£1,008
23/7Tue
1 stopUnited Airlines
13h 33mLHR-ABE
13/8Tue
1 stopUnited Airlines
13h 05mABE-LHR
£1,279
29/7Mon
1 stopUnited Airlines
13h 28mLHR-ABE
12/8Mon
1 stopUnited Airlines
13h 05mABE-LHR
£1,361
30/7Tue
2 stops
17h 08mLHR-ABE
17/8Sat
2 stops
18h 50mABE-LHR
£1,713
23/7Tue
2 stops
17h 08mLHR-ABE
13/8Tue
2 stops
18h 55mABE-LHR
£1,786

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Allentown found on KAYAK in the last 72 hours.
2/6Sun
3 stops
18h 41mLHR-ABE
£647
2/6Sun
2 stopsWestJet
38h 07mLHR-ABE
£859
29/7Mon
2 stopsWestJet
56h 16mLHR-ABE
£1,050
29/7Mon
2 stopsWestJet
32h 16mLHR-ABE
£1,555
29/7Mon
1 stopAmerican Airlines
12h 13mLHR-ABE
£1,560
30/7Tue
1 stopDelta
14h 14mLHR-ABE
£1,566
1/8Thu
1 stopDelta
14h 14mLHR-ABE
£1,608
2/6Sun
1 stopKLM
16h 42mLHR-ABE
£1,799
16/6Sun
1 stopDelta
14h 19mLHR-ABE
£1,803
27/6Thu
2 stopsAmerican Airlines
18h 29mEDI-ABE
£2,062

Search by stops

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Search by price

Recent domestic flight deals

14/9Sat
multi-stopDelta
5h 27mHOU-ABE
17/9Tue
multi-stopDelta
5h 35mABE-HOU
£171
14/9Sat
multi-stopDelta
6h 41mIAH-ABE
17/9Tue
multi-stopDelta
7h 19mABE-IAH
£171
14/9Sat
multi-stopDelta
10h 56mIAH-ABE
17/9Tue
multi-stopDelta
7h 19mABE-IAH
£175
29/5Wed
multi-stopDelta
5h 02mMIA-ABE
3/6Mon
multi-stopDelta
5h 07mABE-MIA
£180
29/5Wed
multi-stopDelta
6h 17mPBI-ABE
3/6Mon
multi-stopDelta
5h 34mABE-PBI
£182
31/8Sat
multi-stopDelta
6h 51mORD-ABE
1/9Sun
multi-stopDelta
5h 54mABE-ORD
£192
30/7Tue
multi-stopDelta
8h 38mORD-ABE
6/8Tue
multi-stopDelta
6h 59mABE-ORD
£196
31/8Sat
multi-stopDelta
8h 51mORD-ABE
1/9Sun
multi-stopDelta
11h 05mABE-ORD
£200
12/11Tue
directUnited Airlines
1h 53mORD-ABE
16/11Sat
directUnited Airlines
2h 23mABE-ORD
£205
11/7Thu
directUnited Airlines
2h 03mORD-ABE
13/7Sat
directUnited Airlines
2h 15mABE-ORD
£347

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Flights to Allentown, Pennsylvania

Destination:

Allentown (ABE)United States

Return flight deals:

Allentown - United Kingdom

Cabin classes: