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Cheap flights from London to Allentown-Bthlehm

from as little as £504

7 nights in Allentown-Bthlehm, departing London Heathrow on 24 / Jan / 2022 with Virgin Atlantic (price found 5 hours ago)

Subject to availability, prices correct of the last 24 hours
Allentown-Bthlehm

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The London / Allentown-Bthlehm route

All 5682 km of it

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Allentown-Bthlehm flight facts

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Allentown-Bthlehm

24 / Jan / 2022 is currently the lowest priced day of the year to fly the London/Allentown-Bthlehm route. There are around 29 flights on any given week from the UK to Allentown-Bthlehm and the cheapest month to fly right now is January.

Min / Max Temperature (°C)
LOWEST

-6 °C

AVG

11 °C

HIGHEST

29 °C

Rainfall (mm)
LOWEST

73 mm

AVG

94.6 mm

HIGHEST

115 mm

Key facts about Allentown-Bthlehm

How to get cheap flights from London to Allentown-Bthlehm

Tips and advice from our flight experts

Book cheap flights from London to Allentown-Bthlehm with Netflights. We scan all 29 of the weekly flights going via Allentown-Bthlehm, so that you can compare them in one place. If you can’t find what you’re looking for, simply adjust the filters to widen your search.

The most popular airlines for this route are Virgin Atlantic, American Airlines & Virgin Atlantic, while London Gatwick (LGW) is the most popular departure airport in the city. But when you fly is just as important as where you fly from. Search by month to find out when flights are at the priciest and their cheapest.

On average, the 5682 km flight to Allentown-Bthlehm takes 16 hrs 30 mins. If you want a bargain, keep an eye out for flights with American Airlines, as they often have good deals. Or you could broaden your search by looking at flights to other airports in the USA to see if there are any cheaper options.

Once you’ve chosen your flight, why not check out our deals on accommodation and car hire? You’ll find lots of hotels in the USA, including some close to the airport – perfect if you're arriving late or leaving early.

Other popular destinations near Allentown-Bthlehm

Where other people are flying to

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