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$409+ Cheap flights from Lehigh Valley to London (LON)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LON
Jan 28 — Feb 41
Tue 1/28
Tue 2/4
1 adult, Economy
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Cheap flight deals from Lehigh Valley to London

Discover tips and strategies to find the most affordable flight options for your journey from Lehigh Valley (zzYGE) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 23, 2025.

Round-trip from

$591
(Delta)

One-way from

$409
(Delta)
From Lehigh Valley to London (LON)
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One-way flight from Lehigh Valley to London (LON)
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Find flight deals from Lehigh Valley to London

Cheapest flights from Lehigh Valley to London
Explore the most affordable flight options available from Lehigh Valley to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.

This Delta deal was found by Cheapflights users on 1/22. 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.
Tue 2/115:30 pmABE - LHR
1 stop12h 05mDelta
Fri 2/2112:30 pmLHR - ABE
1 stop15h 09mDelta
Deal found 1/22$591
This KLM deal was found by Cheapflights users on 1/22. 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.
Fri 2/285:30 pmABE - LHR
1 stop12h 05mKLM
Fri 3/76:30 amLHR - ABE
2 stops21h 09mKLM
Deal found 1/22$628
This United Airlines deal was found by Cheapflights users on 1/23. 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.
Fri 4/116:30 amABE - LHR
1 stop18h 50mUnited Airlines
Thu 4/178:30 amLHR - ABE
1 stop13h 27mUnited Airlines
Deal found 1/23$719
This Kiwi.com deal was found by Cheapflights users on 1/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/87:00 amABE - LGW
1 stop22h 00mMultiple Airlines
Mon 4/142:00 pmLGW - ABE
1 stop23h 25mMultiple Airlines
Deal found 1/22$840
This American Airlines deal was found by Cheapflights users on 1/23. 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.
Sat 5/315:43 pmABE - LHR
1 stop13h 32mAmerican Airlines
Tue 6/179:15 amLHR - ABE
1 stop13h 47mAmerican Airlines
Deal found 1/23$1,111
This Mytrip deal was found by Cheapflights users on 1/22. 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.
Tue 4/89:00 amABE - LHR
2 stops20h 00mMultiple Airlines
Mon 4/147:40 amLHR - ABE
3 stops43h 01mMultiple Airlines
Deal found 1/22$1,172
This Mytrip deal was found by Cheapflights users on 1/23. 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.
Sat 5/314:35 pmABE - LCY
3 stops35h 15mMultiple Airlines
Tue 6/179:05 amLCY - ABE
3 stops33h 54mMultiple Airlines
Deal found 1/23$1,967
This Delta deal was found by Cheapflights users on 1/22. 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.
Tue 4/81:06 pmABE - LCY
2 stops15h 24mDelta
Mon 4/1410:00 amLCY - ABE
2 stops17h 53mDelta
Deal found 1/22$2,714

Find flights from Lehigh Valley to London within your budget

Customize your flight search to find flights from Lehigh Valley to London 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 January 23, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Tue 2/11

5:30 pm-11:40 am

1 stop13h 10m

London Heathrow

Fri 2/21

12:30 pm-10:39 pm

1 stop15h 09m

$591

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Fri 2/28

5:30 pm-10:35 am

1 stop12h 05m

London Heathrow

Fri 3/7

6:30 am-10:39 pm

2 stops21h 09m

$628

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Fri 4/11

6:30 am-6:20 am

1 stop18h 50m

London Heathrow

Fri 4/18

8:30 am-4:57 pm

1 stop13h 27m

$719

AllentownLondon

ABE - LGW

ABELGW

Allentown-Bethlehem

Tue 4/8

7:00 am-10:00 am

1 stop22h 00m

London Gatwick

Mon 4/14

2:00 pm-8:25 am

1 stop23h 25m

$840

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Sat 5/31

5:43 pm-12:15 pm

1 stop13h 32m

London Heathrow

Tue 6/17

9:15 am-6:02 pm

1 stop13h 47m

$1,111

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Tue 4/8

9:00 am-10:00 am

2 stops20h 00m

London Heathrow

Mon 4/14

7:40 am-9:41 pm

3 stops43h 01m

$1,172

AllentownLondon

ABE - LCY

ABELCY

Allentown-Bethlehem

Sat 5/31

4:35 pm-8:50 am

3 stops35h 15m

London City

Tue 6/17

9:05 am-1:59 pm

3 stops33h 54m

$1,967

AllentownLondon

ABE - LCY

ABELCY

Allentown-Bethlehem

Tue 4/8

1:06 pm-9:30 am

2 stops15h 24m

London City

Mon 4/14

10:00 am-10:53 pm

2 stops17h 53m

$2,714

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Tue 4/15

1:00 pm-6:25 am

1 stop12h 25m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Best time to book a flight from Lehigh Valley to London

Have a flexible travel schedule? Discover the best time to fly to London 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.

Travel insights for flights from Lehigh Valley to London

Get recent, data-driven insights about flights from Lehigh Valley to London including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Lehigh Valley to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 23, 2025.

When flying from Lehigh Valley to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in London by month

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

In terms of precipitation, rainfall in London 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 London when rainfall is around 1.6 in.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated January 23, 2025.
To help decide which airline to fly from Lehigh Valley to London, see what other customers have to say about Delta and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,508 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,508 reviews
Delta
8.0
Very good
8,508 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

KLM
7.8
Good
1,338 reviews
Delta
8.0
Very good
8,508 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

United Airlines
7.4
Good
8,971 reviews
Delta
8.0
Very good
8,508 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,508 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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 London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Lehigh Valley to London?

    When deciding which route to take from Lehigh Valley to London consider Allentown-Bethlehem - London Heathrow, Allentown-Bethlehem - London City or Allentown-Bethlehem - London Gatwick as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lehigh Valley to London 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 London?

    Currently, November is the cheapest month in which you can book a flight from Lehigh Valley to London (average of $661). Flying from Lehigh Valley to London in June is currently the most expensive (average of $1,137). 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

Traveling to a place near Lehigh Valley?

Book flights to Lehigh Valley if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Harrow
Luton
Wembley
Canterbury
Gatwick
Horley
Milton Keynes
Dover
Watford
Orpington
Croydon
Borehamwood
Bromley
Folkestone
Ilford
Aylesbury
Chelmsford

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Alternative routes for Lehigh Valley to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Lehigh Valley to London

Discover the top 2 airlines that operate flights from Lehigh Valley to London. 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 January 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$575Average$799FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$639Average$842FlexibilityNo cancel feeOn-time71%
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