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Cheap flights from Allentown to the United Kingdom from $409

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to the United Kingdom departing on 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Allentown to the United Kingdom

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Allentown to the United Kingdom.
Delta Logo
6:30 am - 6:45 amABE-LHR
19h 15m1 stop
Delta Logo
9:20 am - 11:23 pmLHR-ABE
19h 03m1 stop
$648Delta
Find Deal
ti, syys 9 - ti, syys 16
Delta Logo
1:00 pm - 6:45 amABE-LHR
12h 45m1 stop
Delta Logo
1:05 pm - 11:23 pmLHR-ABE
15h 18m1 stop
$698Delta
Find Deal
ti, syys 9 - su, syys 14
Delta Logo
1:00 pm - 8:55 amABE-LHR
14h 55m2 stops
Delta Logo
1:05 pm - 11:23 pmLHR-ABE
15h 18m1 stop
$703Delta
Find Deal
ke, syys 10 - su, syys 14
Delta Logo
1:00 pm - 6:45 amABE-LHR
12h 45m1 stop
Delta Logo
1:05 pm - 12:08 pmLHR-ABE
28h 03m1 stop
$704Delta
Find Deal
ti, syys 9 - ma, syys 15
United Airlines Logo
5:32 pm - 8:25 amABE-MAN
33h 53m2 stops
United Airlines Logo
5:55 am - 4:57 pmMAN-ABE
40h 02m2 stops
$705United Airlines
Find Deal
ma, huhti 28 - ti, Touko 6
United Airlines Logo
5:32 pm - 8:25 amABE-MAN
33h 53m2 stops
United Airlines Logo
5:55 am - 9:45 pmMAN-ABE
20h 50m2 stops
$708United Airlines
Find Deal
ma, huhti 28 - ti, Touko 6
United Airlines Logo
5:32 pm - 11:45 amABE-LHR
13h 13m1 stop
United Airlines Logo
6:50 am - 4:57 pmLHR-ABE
15h 07m2 stops
$721United Airlines
Find Deal
pe, huhti 18 - pe, huhti 25
United Airlines Logo
5:32 pm - 11:45 amABE-LHR
13h 13m1 stop
United Airlines Logo
11:05 am - 9:25 pmLHR-ABE
15h 20m1 stop
$732United Airlines
Find Deal
pe, huhti 18 - pe, huhti 25
Delta Logo
5:21 pm - 8:05 pmABE-MAN
21h 44m2 stops
Delta Logo
12:35 pm - 10:18 pmMAN-ABE
14h 43m1 stop
$747Delta
Find Deal
ma, huhti 28 - ti, Touko 6
 Logo
5:32 pm - 4:40 pmABE-LHR
18h 08m2 stops
 Logo
8:40 am - 9:25 pmLHR-ABE
17h 45m2 stops
$1,606
Find Deal
pe, huhti 18 - pe, huhti 25

Delta flights from Allentown to United Kingdom

Our best Delta deals on Allentown to United Kingdom flight tickets
Delta
Sep 9
ABE6:30 amAllentown-Bethlehem
19h 15m
1 stop
LHR6:45 amLondon Heathrow
Sep 16
LHR9:20 amLondon Heathrow
19h 03m
1 stop
ABE11:23 pmAllentown-Bethlehem
Delta
Sep 9
ABE1:00 pmAllentown-Bethlehem
12h 45m
1 stop
LHR6:45 amLondon Heathrow
Sep 14
LHR1:05 pmLondon Heathrow
15h 18m
1 stop
ABE11:23 pmAllentown-Bethlehem
Delta
Sep 10
ABE1:00 pmAllentown-Bethlehem
14h 55m
2 stops
LHR8:55 amLondon Heathrow
Sep 14
LHR1:05 pmLondon Heathrow
15h 18m
1 stop
ABE11:23 pmAllentown-Bethlehem

United Airlines flights from Allentown to United Kingdom

Our best United Airlines deals on Allentown to United Kingdom flight tickets
United Airlines
Apr 28
ABE5:32 pmAllentown-Bethlehem
33h 53m
2 stops
MAN8:25 amManchester
May 6
MAN5:55 amManchester
40h 02m
2 stops
ABE4:57 pmAllentown-Bethlehem
United Airlines
Apr 28
ABE5:32 pmAllentown-Bethlehem
33h 53m
2 stops
MAN8:25 amManchester
May 6
MAN5:55 amManchester
20h 50m
2 stops
ABE9:45 pmAllentown-Bethlehem
United Airlines
Apr 18
ABE5:32 pmAllentown-Bethlehem
13h 13m
1 stop
LHR11:45 amLondon Heathrow
Apr 25
LHR6:50 amLondon Heathrow
15h 07m
2 stops
ABE4:57 pmAllentown-Bethlehem

See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Allentown to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Allentown to United Kingdom is on a Thursday when prices can be found for as low as $774. The most expensive day to fly to United Kingdom is Saturday, with ticket prices averaging around $1,504.

What is the cheapest time of day to depart on your flight to United Kingdom?

According to our data, the cheapest time of day to fly to United Kingdom is in the morning. momondo users have found flights departing from Allentown to United Kingdom in the morning for as low as $817. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly in the evening, with an average ticket price of $1,154. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Allentown to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to United Kingdom

Best Price Found

$409

Fastest flight time

11h 42m

Direct flights

None

Airports in United Kingdom

6 airports
The best one-way flight to United Kingdom from Allentown in the past 72 hours is $409. The best round-trip flight deal from Allentown to United Kingdom found on momondo in the last 72 hours is $648.
The fastest flight from Allentown to United Kingdom takes 11h 42m
There are no direct flights from Allentown to United Kingdom. Popular non-direct routes for this connection are Allentown-Bethlehem Airport - London City Airport, Allentown-Bethlehem Airport - London Gatwick Airport and Allentown-Bethlehem Airport - London Heathrow Airport.
There are 6 airports near United Kingdom: London City (LCY), London Heathrow (LHR), Edinburgh Turnhouse (EDI), Manchester (MAN), London Gatwick (LGW), Glasgow Intl (GLA)

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to United Kingdom?

    Prices for flights from Allentown-Bethlehem Airport to United Kingdom were last updated today.

  • How many operators does momondo search for flights from Allentown-Bethlehem Airport to United Kingdom?

  • How old do you have to be to fly from Allentown-Bethlehem Airport to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Allentown to United Kingdom

Compare and see reviews for airlines that fly from Allentown to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $575Free CancellationRating
7.4
8,618 reviews
Search United Airlines flights
American AirlinesPriceFrom $639Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to United Kingdom?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Allentown.

Can I find flights from Allentown to United Kingdom with flexible booking policies on momondo?

Flights from Allentown to United Kingdom with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Allentown to United Kingdom?

Once you have performed a search for Allentown to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Allentown to United Kingdom right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Allentown to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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