Cheap Flights from Allentown (ABE) to London (LGW)

Popular airlines from Lehigh Valley Intl. Airport (ABE) to Gatwick Airport (LGW)

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Cheap Flights from Allentown to London (ABE-LGW)

Prices were available within the past 7 days and start at for one-way flights and $1,236 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Oct 17 - Sun, Oct 19
ABE
Allentown
LGW
London
$1,236 Roundtrip, found 22 hours ago
$1,236
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Fri, Oct 17 from Allentown to London, returning Sun, Oct 19, priced at $1,236 found 22 hours ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Cheapest option available. Average driving time to city center is 28 minutes. Flights from $866
LHR
Heathrow
Cheapest
Average driving time to city center28 min
Flights from $866
Flights from Allentown (ABE) to London (LGW)
Origin airport
Lehigh Valley Intl.
Destination airport
Gatwick
Roundtrip price
$1,235
Distance
3528 mi

Allentown to London Flights

The cheapest times to fly from Allentown to London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Allentown to London are during the month of October. You can find some of the cheapest flights from Allentown to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Allentown to London

Sunday is one of the best days to book for cheap flights from Allentown to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Allentown to London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Allentown to London in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Allentown to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Allentown to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Lehigh Valley Intl. Airport (ABE) to Gatwick Airport (LGW) cost?
Lock in a cheap one-way flight or cheap return flight from $1,236 from Lehigh Valley Intl. Airport (ABE) to Gatwick Airport (LGW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Lehigh Valley Intl. Airport (ABE) to Gatwick Airport (LGW)?
Planning your trip for October can help you save, as it's the cheapest month for flights between ABE and LGW. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Lehigh Valley Intl. Airport (ABE) to Gatwick Airport (LGW)?
To find the cheapest airline flying from ABE to LGW, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Lehigh Valley Intl. Airport (ABE) to Gatwick Airport (LGW)?
You'll have to hop on a flight with a layover when traveling from Lehigh Valley Intl. Airport (ABE) to Gatwick Airport (LGW). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from ABE to LGW?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lehigh Valley Intl. Airport (ABE) to Gatwick Airport (LGW)?
Choose a flight from Lehigh Valley Intl. Airport (ABE) to Gatwick Airport (LGW) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Lehigh Valley Intl. Airport (ABE) to Gatwick Airport (LGW) last-minute?
Holding off until just before your trip to book your flight from ABE to LGW often results in higher prices. While you may find some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible for the best chance of landing a bargain.
Is it cheaper to book an ABE to LGW flight and hotel package?
Securing an ABE to LGW flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our wide range of accommodations and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lehigh Valley Intl. Airport (ABE) to Gatwick Airport (LGW)?
If you booked your ABE to LGW flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.