Our data shows that March tends to be the cheapest month to fly to United Kingdom from Allentown. Users have commonly found prices around $897 for the month, but tickets can be as low as $680. Due to multiple factors, prepare for potentially higher prices in April.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Allentown to United Kingdom as you normally would.
Fly from
Fly to
Budget
$796 - $1,713
Route
Depart
Return
Price
Allentown-BethlehemLondon Gatwick
ABE - LGW
ABELGW
Allentown-Bethlehem
Wed 6/12
1 stop19h 00m
London Gatwick
Fri 6/21
1 stop35h 41m
Allentown-BethlehemLondon Gatwick
ABE - LGW
ABELGW
Allentown-Bethlehem
Wed 6/12
1 stop19h 00m
London Gatwick
Sat 6/22
1 stop27h 12m
Allentown-BethlehemLondon Heathrow
ABE - LHR
ABELHR
Allentown-Bethlehem
Wed 5/22
1 stop18h 20m
London Heathrow
Mon 5/27
1 stop18h 07m
Allentown-BethlehemLondon Heathrow
ABE - LHR
ABELHR
Allentown-Bethlehem
Wed 5/22
2 stops20h 15m
London Heathrow
Mon 5/27
2 stops18h 57m
Allentown-BethlehemLondon Heathrow
ABE - LHR
ABELHR
Allentown-Bethlehem
Sat 5/25
1 stop13h 11m
London Heathrow
Sat 6/1
1 stop13h 28m
Allentown-BethlehemLondon Heathrow
ABE - LHR
ABELHR
Allentown-Bethlehem
Wed 5/22
2 stops14h 44m
London Heathrow
Mon 5/27
2 stops16h 22m
Allentown-BethlehemLondon Heathrow
ABE - LHR
ABELHR
Allentown-Bethlehem
Wed 7/3
2 stops20h 10m
London Heathrow
Wed 7/10
2 stops18h 54m
Allentown-BethlehemLondon Gatwick
ABE - LGW
ABELGW
Allentown-Bethlehem
Fri 8/23
2 stops18h 55m
London Gatwick
Tue 8/27
2 stops25h 29m
Allentown-BethlehemLondon Heathrow
ABE - LHR
ABELHR
Allentown-Bethlehem
Wed 6/12
1 stop14h 26m
London Heathrow
Fri 6/21
1 stop16h 39m
No data available for this route at this time. Please check back soon.
Entertainment
Crew
Comfort
Overall
Boarding
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Crew
Comfort
Overall
Boarding
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Crew
Comfort
Overall
Boarding
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Crew
Comfort
Overall
Boarding
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Crew
Comfort
Overall
Boarding
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Crew
Comfort
Overall
Boarding
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
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