HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Gatwick

$928+ Cheap flights from Allentown (ABE) to Gatwick (LGW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LGW
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Allentown to Gatwick with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Allentown to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$928
(Mytrip)

Popular in

January

Cheapest in

February

Average price

$1,227
Provider with most accurate pricing for Allentown-Bethlehem-London Gatwick flight deals.
Search Deals
Provider most trusted by Cheapflights users for Allentown-Bethlehem-London Gatwick flights.
Search Deals
From Allentown-Bethlehem to London Gatwick
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($427 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease ($153 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Allentown to Gatwick

Cheapest flights from Allentown to Gatwick
Explore the most affordable flight options available from Allentown to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1812:14 pmABE - LGW
2 stops40h 46mMultiple Airlines
Fri 5/232:00 pmLGW - ABE
1 stop31h 48mMultiple Airlines
Deal found 3/31$928

Cheapflights Fare Finder

Customize your flight search to find flights from Allentown to Gatwick 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 2,558,603 searches. Data last updated April 3, 2025.
Use the filters below to find and compare flights from Allentown to London Gatwick Airport that are best for you.

Fly from

Allentown

Fly to

Gatwick

Route

Depart

Return

Price

AllentownLondon

ABE - LGW

ABELGW

Allentown-Bethlehem

Sun 5/18

12:14 pm-10:00 am

2 stops40h 46m

London Gatwick

Fri 5/23

2:00 pm-4:48 pm

1 stop31h 48m

$928

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

  • Most accurate provider: When it comes to deals on Allentown-London Gatwick Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-London Gatwick Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-London Gatwick Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Allentown-London Gatwick Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-London Gatwick Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Allentown to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Allentown with our price prediction graph.
Estimated round-trip 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 London Gatwick Airport

What is the cheapest month to book a flight from Allentown to London Gatwick Airport?

Currently, January is the cheapest month in which you can book a flight from Allentown to London Gatwick Airport (average of $564). Flying from Allentown to London Gatwick Airport in June is currently the most expensive (average of $809). 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.

Rainfall in Gatwick by month

Plan your trip to Gatwick by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Gatwick Airport when rainfall is around 1.6 in.

Temperature in Gatwick by month

Plan your trip to Gatwick by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Gatwick Airport, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Related info for your journey

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

    Located just 3.9 mi from the city center, Allentown-Bethlehem is the airport most travelers will use when flying to London Gatwick from Allentown. Booking flights from Allentown-Bethlehem (ABE) to London Gatwick should be relatively easy as there are 0 daily outbound flights to London Gatwick from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown to Gatwick 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 London Gatwick Airport?

    Currently, January is the cheapest month in which you can book a flight from Allentown to London Gatwick Airport (average of $564). Flying from Allentown to London Gatwick Airport in June is currently the most expensive (average of $809). 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

Traveling to a place near Allentown?

Book flights to Allentown if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Luton
Wembley
Harrow
Horley
Canterbury
Dover
Gatwick
Orpington
Watford
Milton Keynes
Croydon
Borehamwood
Folkestone
Ilford
Aylesbury
Chelmsford
Sutton

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 Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Gatwick flights
LaGuardia to Heathrow flights
John F Kennedy Intl to London City flights
Dulles Intl to Heathrow flights
Newark to Gatwick flights
Newark to London City flights
LaGuardia to Gatwick flights
John F Kennedy Intl to Stansted flights
Dulles Intl to Gatwick flights
Reagan-National to Heathrow flights
Dulles Intl to London City flights
Reagan-National to Gatwick flights
Philadelphia to Heathrow flights
John F Kennedy Intl to Luton flights
Newark to Stansted flights
Newark to Luton flights
Pittsburgh to Heathrow flights
LaGuardia to London City flights
Philadelphia to Gatwick flights
Dulles Intl to Stansted flights
Reagan-National to London City flights
Philadelphia to London City flights
Pittsburgh to Gatwick flights
Dulles Intl to Luton flights
Pittsburgh to London City flights
Philadelphia to Stansted flights
Reagan-National to Stansted flights
Philadelphia to Luton flights
LaGuardia to Stansted flights
Harrisburg to Heathrow flights
Allentown to Heathrow flights
State College to Heathrow flights
Pittsburgh to Stansted flights
John F Kennedy Intl to Southend flights
Harrisburg to London City flights
Reagan-National to Luton flights
LaGuardia to Luton flights
Pittsburgh to Luton flights
Scranton to Heathrow flights
Newark to Southend flights
Erie to Heathrow flights
Allentown to London City flights
Elmira to Heathrow flights
Scranton to London City flights
Scranton to Gatwick flights
Harrisburg to Gatwick flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.