Question 1

What are the cheapest airlines flying from London to Allentown round-trip?

Accepted Answer

Our cheapest airline available from London to Allentown is Delta. Our recent data shows that you can find tickets from as low as £643 on this airline. An additional option worth looking into is United Airlines, starting at £913. These flights start at 2% lower than the current average price 3 months from now.

Question 2

What is the cheapest day to fly from London to Allentown?

Accepted Answer

Travellers seeking maximum savings on their London to Allentown flight should consider departing on Wednesday at midday when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 3

E

Accepted Answer

In terms of precipitation, rainfall in Allentown ranges from 69.0 - 127.0 inches per month. July is typically the wettest month, when rainfall can reach 127.0 mm. February is typically the driest time to visit Allentown when rainfall is around 69.0 mm.

Question 4

E

Accepted Answer

If weather is an important factor for your trip to Allentown, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

Question 5

What is the cheapest day to fly round-trip from London to Allentown?

Accepted Answer

Flights from London to Allentown are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Allentown.

Question 6

What is the cheapest month to fly from London to Allentown?

Accepted Answer

April is one of the best times of the year to fly to Allentown from London. Prices for April average £660 per person but you can even find prices for as low as £484. The most expensive prices can be found in the month of August. Opting for a April flight can save you 81% on your journey compared to booking in August

Question 7

What is the cheapest time of day to fly from LON to ABE?

Accepted Answer

It’s typically best to fly out from London to Allentown at midday. Doing so could potentially save you 7% on the flight price compared to flying in the morning, which is usually more expensive.

Question 8

What airport do you fly into for flights to Allentown from London?

Accepted Answer

If you book a flight to Allentown from London, you will be flying to Allentown-Bethlehem, which is the city’s only airport. Allentown-Bethlehem (ABE) is located 3.9 mi from the center of Allentown. There are 0 flights from London to Allentown-Bethlehem per day from 1 airline.

Question 9

Can I find deals for flights from London to Allentown that include hotel bookings?

Accepted Answer

Yes. In addition to deals on London to Allentown flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 10

How can I find direct flights from London to Allentown?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Allentown.

Question 11

Can I find deals for business class flights from London to Allentown?

Accepted Answer

Yes. Cheapflights offers flight deals from London 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.

Question 12

How does Cheapflights help users find flights from London to Allentown?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Allentown. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 13

Why should you use Cheapflights to find cheap flight tickets from London to Allentown?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Allentown from London.

Question 14

Can Cheapflights find flights from London to Allentown with no change fees?

Accepted Answer

Need flexible booking options for your flight to Allentown from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 15

Can Cheapflights notify me if prices for flights from London to Allentown become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Allentown from London today and book when prices fit your budget.

Round-trip from	£643
Popular in	August
Cheapest in	April
Average price	£511

Cheap flights from London to Allentown from £643

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/10. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from London to AllentownExplore the most affordable flight options available from London to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Explore the most affordable flight options available from London to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

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Rainfall in Allentown by month

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Temperature in Allentown by month

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Related info for your journey

Find useful and relevant information for your journey from London 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?

What are the cheapest airlines flying from London to Allentown round-trip?

Can I find deals for flights from London to Allentown that include hotel bookings?

How can I find direct flights from London to Allentown?

Can I find deals for business class flights from London to Allentown?

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How does Cheapflights help users find flights from London to Allentown?

Why should you use Cheapflights to find cheap flight tickets from London to Allentown?

Can Cheapflights find flights from London to Allentown with no change fees?

Can Cheapflights notify me if prices for flights from London to Allentown become cheaper?

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Cheapest flights from London to Allentown
Explore the most affordable flight options available from London to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.