Cheap flights from London Gatwick Airport to Allentown from £504
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — ABE
30 Nov — 7 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheap flight deals from Gatwick to Allentown
Enter your travel dates to find the best prices.
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Best
Last-minute
One-way
Cheapest flights from Gatwick to Allentown
Explore the most affordable flight options available from Gatwick to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2026.
Mon 14/1210:00 -
2 stops17h 27m
Mon 21/1218:01 -
2 stops16h 44m
Deal found 30/10£1,890
Fri 6/1110:00 -
2 stops17h 19m
Tue 17/1112:45 -
2 stops15h 15m
Deal found 29/10£2,031
Fri 11/1210:00 -
2 stops17h 27m
Fri 18/1217:59 -
2 stops16h 46m
Deal found 26/10£4,348
Best flights from Gatwick to Allentown
Discover carefully curated flight deals from Gatwick to Allentown that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2026.
Mon 14/1210:00 -
2 stops17h 27m
Mon 21/1218:01 -
2 stops16h 44m
Deal found 30/10£1,890
Fri 11/1210:00 -
2 stops17h 27m
Fri 18/1217:59 -
2 stops16h 46m
Deal found 26/10£4,348
Last-minute flights from Gatwick to Allentown
Discover last-minute flight deals from Gatwick to Allentown. Data last updated 31 October 2026 and is based on user searches.
Fri 6/1110:00 -
2 stops17h 19m
Tue 17/1112:45 -
2 stops15h 15m
Deal found 29/10£2,031
One-way flights from Gatwick to Allentown
Search for one-way flight options from Gatwick to Allentown. Find affordable one-way fares based on user searches. Data last updated 31 October 2026.
Fri 4/1217:00 -
3 stops49h 54m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 28/10£504
Sat 5/1216:35 -
3 stops49h 19m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 28/10£507
Wed 25/1110:00 -
2 stops17h 27m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 26/10£774
Thu 5/1110:00 -
2 stops17h 19m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 26/10£974
Find flight deals from Gatwick to Allentown
Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Allentown (ABE). 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 31 October 2026.
Customise your flight search to find flights from Gatwick 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 7,457,451 searches. Data last updated 31 October 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Allentown that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonAllentown
LGW London Gatwick - ABE Allentown-Bethlehem
LGWABE
London Gatwick
Sat 5/12
16:35-12:54
3 stops49h 19m
Allentown-Bethlehem
Wed 31/12
00:00-06:00
Nonstop0h 00m
£507
LondonAllentown
LGW London Gatwick - ABE Allentown-Bethlehem
LGWABE
London Gatwick
Fri 4/12
11:40-16:54
2 stops34h 14m
Allentown-Bethlehem
Wed 31/12
00:00-06:00
Nonstop0h 00m
£534
Fastest return journey
LondonAllentown
LGW London Gatwick - ABE Allentown-Bethlehem
LGWABE
London Gatwick
Sat 7/11
10:00-22:19
2 stops17h 19m
Allentown-Bethlehem
Wed 31/12
00:00-06:00
Nonstop0h 00m
£974
LondonAllentown
LGW London Gatwick - ABE Allentown-Bethlehem
LGWABE
London Gatwick
Fri 20/11
10:00-22:27
2 stops17h 27m
Allentown-Bethlehem
Wed 31/12
00:00-06:00
Nonstop0h 00m
£974
LondonAllentown
LGW London Gatwick - ABE Allentown-Bethlehem
LGWABE
London Gatwick
Thu 5/11
10:00-22:19
2 stops17h 19m
Allentown-Bethlehem
Wed 31/12
00:00-06:00
Nonstop0h 00m
£974
LondonAllentown
LGW London Gatwick - ABE Allentown-Bethlehem
LGWABE
London Gatwick
Fri 6/11
10:00-22:19
2 stops17h 19m
Allentown-Bethlehem
Wed 31/12
00:00-06:00
Nonstop0h 00m
£974
LondonAllentown
LGW London Gatwick - ABE Allentown-Bethlehem
LGWABE
London Gatwick
Sat 21/11
10:00-22:27
2 stops17h 27m
Allentown-Bethlehem
Wed 31/12
00:00-06:00
Nonstop0h 00m
£974
LondonAllentown
LGW London Gatwick - ABE Allentown-Bethlehem
LGWABE
London Gatwick
Mon 14/12
10:00-22:27
2 stops17h 27m
Allentown-Bethlehem
Mon 21/12
18:01-15:45
2 stops16h 44m
£1,890
LondonAllentown
LGW London Gatwick - ABE Allentown-Bethlehem
LGWABE
London Gatwick
Fri 11/12
10:00-22:27
2 stops17h 27m
Allentown-Bethlehem
Fri 18/12
17:59-15:45
2 stops16h 46m
£4,348
Flights are sorted by cheapest return flights first.
Deals found on 28/10
Sorted by cheapest first
Best time to book a flight from Gatwick to Allentown
Have a flexible travel schedule? Discover the best time to fly to Allentown from Gatwick with our price prediction graph.
LGW-ABE
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.
Related info for your journey
Find useful and relevant information for your journey from Gatwick 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 London Gatwick?
Allentown-Bethlehem (ABE), located 3.9 mi from the city center, is the airport you fly into when you book flights from London Gatwick to Allentown. 0 airlines have flights to Allentown-Bethlehem from London Gatwick on a regular basis. Booking flights from London Gatwick to Allentown-Bethlehem should not be difficult; the airport handles an average of 0 inbound flights from London Gatwick per day.
How long is the flight from London Gatwick Airport to Allentown?
For as low as £1,890, Delta can have you in Allentown from London Gatwick Airport in 17h 27m. The distance from London Gatwick Airport to Allentown is about 3526 mi.
Can I find deals for flights from Gatwick to Allentown that include hotel bookings?
Yes. In addition to deals on Gatwick to Allentown flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Gatwick to Allentown?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Allentown.
Can I find deals for business class flights from Gatwick to Allentown?
Yes. Cheapflights offers flight deals from Gatwick 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.
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 Gatwick to Allentown?
Cheapflights helps you search for flights from Gatwick to Allentown via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Gatwick to Allentown?
Cheapflights simply makes it quick and affordable to book flights from Gatwick to Allentown by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Gatwick to Allentown with no change fees?
Yes, we can. To see specific flights from Gatwick to Allentown with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Gatwick to Allentown become cheaper?
Yes, Cheapflights offers price alerts on Gatwick to Allentown flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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