Find Cheap Flights from London (LON) to Allentown (ABE) from

Many airlines offer flexible change policies

Earn BONUS+ rewards on top of your airline points

Enjoy exclusive promotions on the ebookers app!

Cheap Flights from London to Allentown & Flight Information
Origin airport IATA code
LON
Destination airport IATA code
ABE
Number of flight options
1
Average flight time
3 hours 40 mins

Allentown PHL Flight Information

Traveling From
London
Origin Airport IATA Code
LON
Traveling To
Allentown
Destination Airport IATA Code
ABE
Number of Airlines Serving
7
Available Airlines
Distance
5689 km
Direct Flight Time
2 15
Flight Price

Frequently asked questions

Is there a direct flight between London and Allentown?
One hassle-free flight. One unforgettable holiday. Pick from respected air carriers, including American Airlines and British Airways, that fly nonstop from LHR to PHL.
How long is a direct flight from London to Allentown?
The journey of 3,500 miles from London to Allentown takes about 7 hours and 53 minutes, but can sometimes pass as quickly as 7 hours and 50 minutes. Family trip or loved-up escape? Adventurous or relaxed? Whatever your holiday style, travel to your destination the convenient way with a direct flight.
What are the best airports for London to Allentown flights?
As there are lots of ways to fly from London to Allentown, we thought you might be curious to find out which routes are the most frequently flown:

  • LHR to Philadelphia, PA (PHL-Philadelphia Intl.) - 251 flights per week
  • London (LHR-Heathrow) to Lehigh Valley Intl. Airport (ABE) - 45 flights per week
  • London Gatwick to PHL - 20 flights per week

What are some of the most popular airlines flying from London to Allentown?
The route between London and Allentown is a well-travelled one, so you’ll find lots of flights to select from. If you’re unsure about how to get the ball rolling, here are the six most preferred airlines to check out:

  • British Airways with 680 flights every month.
  • American Airlines with 273 flights every month.
  • United Airlines with 225 flights every month.
  • Virgin Atlantic with 86 flights every month.
  • Air Canada with 60 flights every month.
  • Delta with 60 flights every month.

How many flights are there from London to Allentown?
There are 36 flights which operate each day from London to Allentown. You might like to remember this the next time you’re day dreaming about a holiday.
What are the cheapest days to book a flight?
This is one is easy to remember: Ticket Thursdays. We found that tickets booked on a Thursday resulted in the best deal on average in 2021. However, Friday can be the worst day to purchase plane tickets, as it was the day with the highest average ticket price based on flight demand on ebookers in 2021.
What are the cheapest days to fly?
When analysing flight demand on ebookers in 2021, Friday turned out to be the cheapest day to fly, with Tuesday as a close second. That’s definitely something to consider when booking your next trip! Thinking of traveling mid-week? It turns out that Wednesdays generally had the most expensive airline tickets, so keep this in mind when planning for your next trip.*According to flight demand on ebookers.com from January to December 2021. Savings are subject to change and may vary depending on selections made.

Fly from London to Allentown with ebookers

Cheap flights from London to Allentown 

Our advanced search tools and comprehensive filters help you find a flight that fits your budget. To search for cheap flights, just enter your travel dates and sort your results by price. With all available tickets listed lowest price first, it’s easy to select the one that’s easiest on your wallet.  

To find the cheapest flights from London to Allentown, you can also travel outside peak season. The more flexible you can be on travel dates, the easier it is to find those cheap flight tickets. We know, for example, that the cheapest time to travel between London to Allentown is . In the current list of deals available, prices start at and can rise to for return flights.  

Find the best flight from London to Allentown  

Every day between London and Allentown, 17 flights from 7 airlines jet back and forth. And with ebookers, you can book tickets for any one of those flights. If you book a direct flight with American Airlines, Qatar Airways, Aer Lingus, Finnair, Iberia, Malaysia Airlines, British Airways, you’ll arrive safely in your destination in around 2hours. If you can think of a quicker way to cover the 5689 km between null and null, let us know! 

Flights from London to Allentown — a great choice on great deals 

We only need a little information to give you a lot of choice. Just tell us when you’re planning your family holiday, long weekend, luxury getaway or quick business trip, and we’ll do the rest. And to keep your choice-making easy, we’ve given you plenty of ways to narrow down your search. Choose one-way, roundtrip or multi city flights, select your preferred airline, your time of arrival and departure and cabin class using the filters.  

Once you’ve told us what you want, we’ll show you what’s on offer. All you need to do is take your pick and start packing.  

Book your flights with ebookers 

We want the experience of booking your flight from London to Allentown to be as simple as possible. That’s why we designed our search and filter options to make your life easy. Whether you are travelling on business or for pleasure, ebookers has you covered. 

When you’re ready to book, our service is always fast and transparent. We know plans change, so we have a range of flexible booking options. Choose between refundable bookings and flights with no charges should you need to rearrange and travel stress-free. 

Need a car after flight from London to Allentown

Place to stay after flight from London to Allentown

Hilton Garden Inn Allentown Bethlehem Airport

Hilton Garden Inn Allentown Bethlehem Airport

3 out of 5
1787-B Airport Road, Allentown, PA
Stay at this 3-star business-friendly hotel in Allentown. Enjoy free WiFi, free parking and breakfast. Our guests praise the restaurant and the helpful staff ...
8.4/10 Very Good! (1,010 reviews)
"Great ."

Reviewed on 26 Mar 2024

Hilton Garden Inn Allentown Bethlehem Airport
Holiday Inn Express Allentown North, an IHG Hotel

Holiday Inn Express Allentown North, an IHG Hotel

2.5 out of 5
1715 Plaza Lane, Allentown, PA
Stay at this business-friendly hotel in Allentown. Enjoy free breakfast, free WiFi and free parking. Our guests praise the breakfast and the pool in their reviews. ...
8.8/10 Excellent! (1,012 reviews)
"nice and clean"

Reviewed on 25 Mar 2024

Holiday Inn Express Allentown North, an IHG Hotel
Days Hotel by Wyndham Allentown Airport / Lehigh Valley

Days Hotel by Wyndham Allentown Airport / Lehigh Valley

3 out of 5
3400 Airport Road, Road No. 4, Allentown, PA
Stay at this business-friendly hotel in Allentown. Enjoy free breakfast, free WiFi and free parking. Our guests praise the clean rooms in their reviews. Popular ...
6.6/10 (1,143 reviews)
"Nice, clean hotel right next to the airport."

Reviewed on 27 Mar 2024

Days Hotel by Wyndham Allentown Airport / Lehigh Valley
Save an average of 15% on thousands of hotels when you're signed in
Howard Johnson Hotel & Suites by Wyndham Allentown/Dorney

Howard Johnson Hotel & Suites by Wyndham Allentown/Dorney

2 out of 5
3220 Hamilton Blvd, Allentown, PA
Stay at this business-friendly hotel in Allentown. Enjoy free breakfast, free WiFi and free parking. Our guests praise the clean rooms in their reviews. Popular ...
5.8/10 (1,002 reviews)
"Most of the front desk staff are great, they’re on top of everything to make sure the guest is happy and comfortably satisfied . Thank you"

Reviewed on 14 Mar 2024

Howard Johnson Hotel & Suites by Wyndham Allentown/Dorney
Staybridge Suites Allentown Bethlehem Airport, an IHG Hotel

Staybridge Suites Allentown Bethlehem Airport, an IHG Hotel

3 out of 5
1787a Airport Rd, Allentown, PA
Stay at this 3-star business-friendly hotel in Allentown. Enjoy free breakfast, free WiFi and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (820 reviews)
"Very nice hotel"

Reviewed on 17 Mar 2024

Staybridge Suites Allentown Bethlehem Airport, an IHG Hotel
Four Points by Sheraton Allentown Lehigh Valley

Four Points by Sheraton Allentown Lehigh Valley

3 out of 5
3712 Hamilton Blvd., Allentown, PA
Stay at this business-friendly hotel in Allentown. Enjoy free WiFi, free parking and breakfast. Our guests praise the helpful staff and the clean rooms in their ...
7.8/10 Good! (1,003 reviews)
Most comfortable sleep ever!!
"Impeccable Cleanliness and Maintenance: "Rooms were spotless, and the facilities were well-maintained." "The hotel's cleanliness surpassed my expectations." Comfortable Accommodations: "Beds were exceptionally comfortable." Donald Manager was so helpful and funny. I plan on booking with them ..."

Reviewed on 17 Mar 2024

Four Points by Sheraton Allentown Lehigh Valley
Don't see what you're looking for?
See all available properties in Allentown
View all properties
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

*Savings based on all holiday package bookings with Flight + Hotel on ebookers.com from January 2017 to December 2017, as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages. For Free Flight or 100% Off Flight deals, package savings is greater than or equal to the current cost of one component, when both are priced separately.

Fare, taxes & fees: Fares were found on ebookers.com and are updated daily. They include all taxes and fees, except baggage fees.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a £25.00 / 45.00 Euro service fee charged by ebookers, plus any airline fare and tax increase that may be applicable.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.