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$544+ Cheap flights from Lehigh Valley to the United Kingdom

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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LHR
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Lehigh Valley to United Kingdom

Keep the following information in mind while searching for Lehigh Valley to United Kingdom flight deals. Data was last updated June 18, 2025.

Round-trip from

$612
(Delta)

One-way from

$544
(American Airlines)

Popular in

January

Cheapest in

February
From Lehigh Valley to United Kingdom
Search Deals
One-way flight from Lehigh Valley to United Kingdom
Search Deals
Highest demand for flights based on searches. 34% potential increase in price ($535 potential increase over avg. RT price).
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Cheapest flight prices on average. 21% potential price decrease ($183 potential savings vs. average RT price).
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Find flight deals from Lehigh Valley to United Kingdom

Cheapest flights from Lehigh Valley to United Kingdom
Explore the most affordable flight options available from Lehigh Valley to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/241:00 pmABE - LHR
1 stop19h 30mDelta
Tue 10/73:15 pmLHR - ABE
1 stop13h 08mDelta
Deal found 6/17$612
This KLM deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:30 amABE - LHR
1 stop19h 15mKLM
Fri 9/261:05 pmLHR - ABE
1 stop15h 18mKLM
Deal found 6/18$657
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:30 pmABE - LHR
1 stop12h 00mAmerican Airlines
Tue 8/59:15 amLHR - ABE
1 stop15h 18mAmerican Airlines
Deal found 6/16$683
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/65:28 pmABE - LHR
1 stop13h 17mUnited Airlines
Mon 10/138:30 amLHR - ABE
1 stop13h 23mUnited Airlines
Deal found 6/17$702
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/126:14 pmABE - EDI
1 stop32h 46mDelta
Tue 7/229:00 amEDI - ABE
1 stop18h 30mDelta
Deal found 6/18$784
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/18:03 pmABE - NCL
2 stops18h 37mAmerican Airlines
Sat 8/96:05 amNCL - ABE
2 stops18h 00mAmerican Airlines
Deal found 6/15$857
This American Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/148:03 pmABE - GLA
2 stops17h 27mAmerican Airlines
Mon 7/2111:35 amGLA - ABE
2 stops36h 58mAmerican Airlines
Deal found 6/18$987
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:14 pmABE - GLA
2 stops16h 56mDelta
Mon 7/219:10 amGLA - ABE
2 stops37h 24mDelta
Deal found 6/18$1,066
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/215:28 pmABE - EDI
2 stops13h 12mUnited Airlines
Fri 10/311:30 amEDI - ABE
1 stop15h 24mUnited Airlines
Deal found 6/16$1,106
This Mytrip deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/314:11 pmABE - LHR
3 stops38h 44mMultiple Airlines
Thu 8/76:45 pmLHR - ABE
3 stops33h 00mMultiple Airlines
Deal found 6/16$1,109
This KLM deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/26:14 pmABE - EDI
2 stops17h 11mKLM
Sat 8/96:00 amEDI - ABE
2 stops21h 30mKLM
Deal found 6/18$1,127
This Mytrip deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/314:11 pmABE - LGW
3 stops22h 24mMultiple Airlines
Thu 8/711:35 amLGW - ABE
3 stops40h 10mMultiple Airlines
Deal found 6/16$1,211

Cheapflights Fare Finder

Customize your flight search to find flights from Lehigh Valley to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
Use the filters below to find and compare flights from Lehigh Valley to the United Kingdom that are best for you.

Fly from

Lehigh Valley

Fly to

United Kingdom

Route

Depart

Return

Price

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Wed 9/24

1:00 pm-1:30 pm

1 stop19h 30m

London Heathrow

Tue 10/7

3:15 pm-11:23 pm

1 stop13h 08m

$612

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Tue 9/16

6:30 am-6:45 am

1 stop19h 15m

London Heathrow

Fri 9/26

1:05 pm-11:23 pm

1 stop15h 18m

$657

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Wed 7/30

7:30 pm-12:30 pm

1 stop12h 00m

London Heathrow

Tue 8/5

9:15 am-7:33 pm

1 stop15h 18m

$683

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Mon 10/6

5:28 pm-11:45 am

1 stop13h 17m

London Heathrow

Mon 10/13

8:30 am-4:53 pm

1 stop13h 23m

$702

AllentownEdinburgh

ABE - EDI

ABEEDI

Allentown-Bethlehem

Sat 7/12

6:14 pm-8:00 am

1 stop32h 46m

Edinburgh Turnhouse

Tue 7/22

9:00 am-10:30 pm

1 stop18h 30m

$784

AllentownNewcastle upon Tyne

ABE - NCL

ABENCL

Allentown-Bethlehem

Fri 8/1

8:03 pm-7:40 pm

2 stops18h 37m

Newcastle upon Tyne

Sat 8/9

6:05 am-7:05 pm

2 stops18h 00m

$857

AllentownGlasgow

ABE - GLA

ABEGLA

Allentown-Bethlehem

Mon 7/14

8:03 pm-6:30 pm

2 stops17h 27m

Glasgow Intl

Mon 7/21

11:35 am-7:33 pm

2 stops36h 58m

$987

AllentownGlasgow

ABE - GLA

ABEGLA

Allentown-Bethlehem

Wed 7/16

6:14 pm-4:10 pm

2 stops16h 56m

Glasgow Intl

Mon 7/21

9:10 am-5:34 pm

2 stops37h 24m

$1,066

AllentownEdinburgh

ABE - EDI

ABEEDI

Allentown-Bethlehem

Sun 9/21

5:28 pm-11:40 am

2 stops13h 12m

Edinburgh Turnhouse

Fri 10/3

11:30 am-9:54 pm

1 stop15h 24m

$1,106

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Thu 7/31

4:11 pm-11:55 am

3 stops38h 44m

London Heathrow

Thu 8/7

6:45 pm-10:45 pm

3 stops33h 00m

$1,109

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 28 results
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Best time to book a flight from Lehigh Valley to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Lehigh Valley with our price prediction graph.
Estimated round-trip 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 from Lehigh Valley to the United Kingdom

What is the cheapest time of day to fly from YGE to GB?

Find hourly flight availability from Lehigh Valley to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lehigh Valley to United Kingdom as you normally would.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated June 18, 2025.
Read through reviews of airlines operating flights from Lehigh Valley to United Kingdom, such as Delta, KLM and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,363 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Lehigh Valley to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Lehigh Valley to United Kingdom one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $544. United Airlines flights start at $564 while deals on Delta start at $578 one-way.

  • Can I find deals for flights from Lehigh Valley to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Lehigh Valley to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lehigh Valley to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lehigh Valley to United Kingdom.

  • Can I find deals for business class flights from Lehigh Valley to United Kingdom?

    Yes. Cheapflights offers flight deals from Lehigh Valley to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lehigh Valley to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Lehigh Valley to United Kingdom (average of $661). Flying from Lehigh Valley to United Kingdom in June is currently the most expensive (average of $1,106). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Lehigh Valley to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Lehigh Valley to United Kingdom

Discover the top 3 airlines that operate flights from Lehigh Valley to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$588Average$780FlexibilityNo cancel feeOn-time71%
DeltaCheapest$597Average$742FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$674Average$770FlexibilityNo cancel feeOn-time69%

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