Flight Deals from London to Allentown from $386
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Stops
- Up to 2 stops$788
Airlines
- United Airlines$788
Cabin Class
- Economy$788
Departure Airports
- London Airport$788
Arrival Airports
- Lehigh Valley International Airport$788
Layover Airports
- Chicago O Hare Airport$788
- Toronto Pearson Airport$788
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On average save $240 per traveler
08/31/25
YXU
11h 59m
YYZ
ORD
08/31/25
ABE
09/07/25
ABE
8h 40m
ORD
YYZ
09/07/25
YXU
$788
Top Deals on flights from London to Allentown
London, CA (YXU) - Allentown, US (ABE)
Sep 2
YXU
11h 59m
YYZ
ORD
Sep 2
ABE
as low as
$386
London, CA (YXU) - Allentown, US (ABE)
Sep 2
YXU
15h 39m
YYZ
ORD
Sep 2
ABE
as low as
$386
Frequently Asked Questions
Are there convenient layover flights from London to Allentown?
Yes, there are convenient layover flights from London to Allentown. United Airlines offers 2 stops flights priced at $788 with layovers at Toronto Pearson Airport and Chicago O'Hare Airport, taking 11 hours 59 minutes.
What are the most convenient layover airports for the flight?
For your flight from London to Allentown, the most convenient layover airports are Toronto Pearson Airport and Chicago O'Hare Airport, both utilized by United Airlines.
What is the cheapest and fastest flight from London to Allentown?
The cheapest flight is with United Airlines for $788, duration 11h 59m. The fastest flight is also with United Airlines for $845, duration 10h 38m.
What are all possible destination arrival airports?
The possible destination arrival airport is Lehigh Valley International Airport (ABE).
What is the time difference between destination and arrival?
The flight from London to Allentown typically results in a time difference of 5 hours, with Allentown being 5 hours behind London.
Is there a direct flight from London to Allentown?
There is no direct flight from London to Allentown. The cheapest available option is a 2 stops flight with United Airlines priced at $788, with layovers at Toronto Pearson Airport and Chicago O Hare Airport.
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