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£441+ Cheap flights to Lehigh Valley

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
— ABE
30 Aug — 6 Sep1
1 adult

Flights to Lehigh Valley in 2025

Find the latest flights to Lehigh Valley in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 25 August 2025.

Return from

£554

One-way from

£441

Popular in

August

Cheapest in

April

Average price

£927
Virgin Atlantic
  • Virgin Atlantic
  • 9/10-16/10
  • 3 total stops
  • 36h 35m total
  • London to Allentown
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6/9
  • 6/9
  • 3 total stops
  • 45h 47m total
  • London to Lehigh Valley
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£72 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for return flights in August 2025
Search Deals

Find flight deals to Lehigh Valley

Cheapest flights to Lehigh Valley
Explore the most affordable flight options available to Lehigh Valley. Find the lowest fares based on data from user searches, with prices last updated on 25 August 2025.

Thu 9/1010:55LHR - ABE
2 stops16h 20mVirgin Atlantic
Thu 16/1006:00ABE - LHR
1 stop20h 15mVirgin Atlantic
Deal found 25/8£554
Fri 3/1009:20LHR - ABE
1 stop13h 11mVirgin Atlantic
Mon 6/1012:46ABE - LHR
2 stops18h 29mVirgin Atlantic
Deal found 24/8£566
Fri 3/1009:55LHR - ABE
2 stops17h 46mDelta
Mon 6/1006:00ABE - LHR
2 stops19h 25mDelta
Deal found 24/8£571
Thu 9/1006:30LHR - ABE
2 stops20h 45mDelta
Thu 16/1012:46ABE - LHR
2 stops15h 29mDelta
Deal found 25/8£576
Fri 12/906:50LHR - ABE
2 stops15h 03mUnited Airlines
Sun 14/913:00ABE - LHR
1 stop17h 45mUnited Airlines
Deal found 23/8£599
Mon 15/906:50LHR - ABE
2 stops15h 03mUnited Airlines
Tue 30/913:00ABE - LHR
1 stop12h 20mUnited Airlines
Deal found 23/8£607
Fri 12/913:05LHR - ABE
1 stop14h 36mDelta
Sun 14/918:12ABE - LHR
1 stop14h 18mDelta
Deal found 23/8£615
Wed 1/1014:10LHR - ABE
1 stop25h 28mUnited Airlines
Wed 15/1013:00ABE - LHR
1 stop12h 20mUnited Airlines
Deal found 23/8£620

Cheapflights Fare Finder

 
Locate flights to Lehigh Valley that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 25 August 2025.
Use the filters below to find and compare flights to Lehigh Valley that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Thu 9/10

11:20-22:15

1 stop15h 55m

Allentown-Bethlehem

Thu 16/10

12:46-07:15

1 stop13h 29m

£554

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Fri 3/10

13:05-22:41

1 stop14h 36m

Allentown-Bethlehem

Mon 6/10

18:00-13:30

1 stop14h 30m

£566

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Fri 3/10

09:55-22:41

2 stops17h 46m

Allentown-Bethlehem

Mon 6/10

06:00-06:25

2 stops19h 25m

£571

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Thu 9/10

06:30-22:15

2 stops20h 45m

Allentown-Bethlehem

Thu 16/10

12:46-09:15

2 stops15h 29m

£576

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Sat 6/9

06:00-22:47

3 stops45h 47m

£441

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Sat 6/9

09:20-22:27

1 stop18h 07m

£676

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Mon 8/9

06:30-17:34

2 stops16h 04m

£2,112

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Sun 31/8

13:05-21:27

1 stop13h 22m

£2,125

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Best time to book a flight to Lehigh Valley

Have a flexible travel schedule? Discover the best time to fly to Lehigh Valley with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Lehigh Valley

How long is the flight to Lehigh Valley?

On average, a flight from London to Lehigh Valley takes 14 hours 36 minutes. Flights to Lehigh Valley from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Lehigh Valley?

The most popular airline flying from London to Lehigh Valley is Finnair.

Finnair
Finnair
From £635
Virgin Atlantic
Virgin Atlantic
From £645

What are the cheapest airlines that fly to Lehigh Valley?

The cheapest airline flying from London to Lehigh Valley is Finnair.

Rainfall in Lehigh Valley by month

Plan your trip to Lehigh Valley by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lehigh Valley 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 Lehigh Valley when rainfall is around 69.0 mm.

Temperature in Lehigh Valley by month

Plan your trip to Lehigh Valley by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lehigh Valley, 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).

Reviews of airlines servicing Lehigh Valley

Get insights into the airlines that provide service to Lehigh Valley. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lehigh Valley. Reviews last updated 25 August 2025.
Get a feel of what it's like to fly with Finnair and Virgin Atlantic to the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,320 reviews
Check prices

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,320 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.4
Good
658 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

FAQs about flying to Lehigh Valley

  • Can I find cheaper flights to Lehigh Valley if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Lehigh Valley on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Lehigh Valley?

    Based on reviews from Cheapflights users, Finnair is rated the highest out of the airlines that fly to Lehigh Valley.

  • Where does the fastest flight to Lehigh Valley depart from?

    For those looking to save time traveling to Lehigh Valley, London offers the quickest one-way flight (14 hours 36 minutes).

  • Does Allentown-Bethlehem have car hire?

    Yes. Those touching down at Allentown-Bethlehem can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Allentown-Bethlehem?

    Yes. Allentown-Bethlehem has hotels nearby for those requiring accommodations. Days Hotel by Wyndham Allentown Airport / Lehigh Valley is the closest property to Allentown-Bethlehem (0.0 mi away from Allentown-Bethlehem).

See more FAQs

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