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$449+ 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LHR
may. 6 — may. 131
mar. 5/6
mar. 5/13
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 mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$609
(Delta)

One-way from

$449
(Delta)

Popular in

January

Cheapest in

February

Average price

$768
Provider with most accurate pricing for Allentown-Bethlehem-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-London (LON) flights.
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From Lehigh Valley to United Kingdom
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One-way flight from Lehigh Valley to United Kingdom
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Highest demand for flights based on searches. 25% potential increase in price ($400 potential increase over avg. RT price).
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Cheapest flight prices on average. 14% potential price decrease ($151 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 mayo 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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.
mar. 9/95:40 pmABE - LHR
1 stop14h 50mDelta
mar. 10/143:15 pmLHR - ABE
1 stop13h 08mDelta
Deal found 4/30$609
This Mytrip deal was found by Cheapflights users on 4/30. 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.
dom. 10/54:32 pmABE - LGW
1 stop12h 38mMultiple Airlines
mar. 10/212:00 pmLGW - ABE
1 stop35h 22mMultiple Airlines
Deal found 4/30$1,006
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mié. 5/75:32 pmABE - LHR
1 stop13h 13mUnited Airlines
mié. 5/146:50 amLHR - ABE
2 stops15h 07mUnited Airlines
Deal found 4/30$1,027
This Delta deal was found by Cheapflights users on 4/28. 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.
mié. 6/116:05 pmABE - LCY
2 stops17h 35mDelta
mié. 6/187:45 amLCY - ABE
2 stops19h 44mDelta
Deal found 4/28$1,128
This Mytrip deal was found by Cheapflights users on 4/30. 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.
jue. 6/1210:08 pmABE - LHR
2 stops30h 52mMultiple Airlines
sáb. 6/212:10 pmLHR - ABE
3 stops35h 43mMultiple Airlines
Deal found 4/30$1,424
This United Airlines deal was found by Cheapflights users on 4/28. 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.
vie. 6/136:30 amABE - LCY
3 stops24h 10mMultiple Airlines
vie. 6/208:55 amLCY - ABE
2 stops18h 00mMultiple Airlines
Deal found 4/28$2,149
This United Airlines deal was found by Cheapflights users on 4/30. 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.
sáb. 5/245:35 pmABE - EDI
2 stops56h 45mUnited Airlines
vie. 6/69:00 amEDI - ABE
2 stops36h 59mUnited Airlines
Deal found 4/30$2,336
This Delta deal was found by Cheapflights users on 4/30. 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.
sáb. 5/241:12 pmABE - EDI
2 stops18h 23mDelta
vie. 6/610:00 amEDI - ABE
1 stop17h 55mDelta
Deal found 4/30$5,014
This United Airlines deal was found by Cheapflights users on 4/30. 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.
sáb. 6/76:30 amABE - MAN
2 stops22h 25mUnited Airlines
jue. 6/126:05 amMAN - ABE
2 stops20h 50mUnited Airlines
Deal found 4/30$9,032
This Delta deal was found by Cheapflights users on 4/30. 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.
sáb. 6/72:45 pmABE - MAN
1 stop12h 50mDelta
jue. 6/1212:35 pmMAN - ABE
1 stop14h 54mDelta
Deal found 4/30$9,132
This Delta deal was found by Cheapflights users on 4/30. 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.
sáb. 5/245:50 pmABE - GLA
2 stops17h 20mDelta
vie. 6/66:00 amGLA - ABE
2 stops21h 55mDelta
Deal found 4/30$12,326

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 mayo 1, 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

mar. 9/9

5:40 pm-1:30 pm

1 stop14h 50m

London Heathrow

mar. 10/14

3:15 pm-11:23 pm

1 stop13h 08m

$609

AllentownLondon

ABE - LGW

ABELGW

Allentown-Bethlehem

dom. 10/5

4:32 pm-10:10 am

1 stop12h 38m

London Gatwick

mar. 10/21

2:00 pm-8:22 pm

1 stop35h 22m

$1,006

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

mié. 5/14

5:32 pm-11:45 am

1 stop13h 13m

London Heathrow

mié. 5/21

6:50 am-4:57 pm

2 stops15h 07m

$1,042

AllentownLondon

ABE - LCY

ABELCY

Allentown-Bethlehem

mié. 6/11

6:05 pm-4:40 pm

2 stops17h 35m

London City

mié. 6/18

7:45 am-10:29 pm

2 stops19h 44m

$1,128

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

jue. 6/12

10:08 pm-10:00 am

2 stops30h 52m

London Heathrow

sáb. 6/21

2:10 pm-8:53 pm

3 stops35h 43m

$1,424

AllentownLondon

ABE - LCY

ABELCY

Allentown-Bethlehem

vie. 6/13

6:30 am-11:40 am

3 stops24h 10m

London City

vie. 6/20

8:55 am-9:55 pm

2 stops18h 00m

$2,149

AllentownEdinburgh

ABE - EDI

ABEEDI

Allentown-Bethlehem

sáb. 5/24

5:35 pm-7:20 am

2 stops56h 45m

Edinburgh Turnhouse

vie. 6/6

9:00 am-4:59 pm

2 stops36h 59m

$2,336

AllentownEdinburgh

ABE - EDI

ABEEDI

Allentown-Bethlehem

sáb. 5/24

1:12 pm-12:35 pm

2 stops18h 23m

Edinburgh Turnhouse

vie. 6/6

10:00 am-10:55 pm

1 stop17h 55m

$5,014

AllentownManchester

ABE - MAN

ABEMAN

Allentown-Bethlehem

sáb. 6/7

6:30 am-9:55 am

2 stops22h 25m

Manchester

jue. 6/12

6:05 am-9:55 pm

2 stops20h 50m

$9,032

AllentownManchester

ABE - MAN

ABEMAN

Allentown-Bethlehem

sáb. 6/7

2:45 pm-8:35 am

1 stop12h 50m

Manchester

jue. 6/12

12:35 pm-10:29 pm

1 stop14h 54m

$9,132

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 16 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 mayo 1, 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 mayo 1, 2025.
Read through reviews of airlines operating flights from Lehigh Valley to United Kingdom, such as Delta 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
7,934 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $1,103). 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$575Average$833FlexibilityNo cancel feeOn-time69%
DeltaCheapest$597Average$777FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$639Average$782FlexibilityNo cancel feeOn-time71%

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