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Cheap flights from the United Kingdom to Lehigh Valley from £457

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ABE
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Lehigh Valley

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Lehigh Valley
Explore the most affordable flight options available from United Kingdom to Lehigh Valley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 March 2026.

Tue 14/418:05
LHR
-
ABE
2 stops22h 22m
American Airlines
Mon 20/412:00
ABE
-
LHR
2 stops17h 15m
American Airlines
Deal found 20/3£649
Fri 17/418:05
LHR
-
ABE
2 stops22h 22m
American Airlines
Mon 20/412:00
ABE
-
LHR
2 stops17h 15m
American Airlines
Deal found 20/3£650
Fri 17/408:15
LHR
-
ABE
2 stops21h 07m
American Airlines
Tue 21/406:00
ABE
-
LHR
1 stop19h 55m
American Airlines
Deal found 20/3£658
Fri 17/413:25
LHR
-
ABE
1 stop14h 35m
Virgin Atlantic
Tue 21/412:53
ABE
-
LHR
1 stop13h 22m
Virgin Atlantic
Deal found 20/3£669
Thu 16/411:35
LHR
-
ABE
2 stops17h 47m
American Airlines
Mon 20/412:00
ABE
-
LHR
2 stops17h 15m
American Airlines
Deal found 20/3£679
Tue 14/408:15
LHR
-
ABE
2 stops20h 13m
American Airlines
Thu 23/406:04
ABE
-
LHR
2 stops18h 46m
American Airlines
Deal found 20/3£687
Fri 17/412:00
LHR
-
ABE
1 stop17h 22m
American Airlines
Thu 23/406:04
ABE
-
LHR
1 stop22h 01m
American Airlines
Deal found 20/3£687
Fri 17/408:15
LHR
-
ABE
2 stops21h 07m
American Airlines
Sun 19/406:04
ABE
-
LHR
1 stop25h 46m
American Airlines
Deal found 20/3£688
Sat 18/411:20
LHR
-
ABE
2 stops16h 40m
Delta
Mon 20/412:53
ABE
-
LHR
2 stops18h 42m
Delta
Deal found 20/3£697
Sun 12/418:35
LHR
-
ABE
2 stops51h 44m
KLM
Sun 19/417:59
ABE
-
LHR
1 stop31h 26m
KLM
Deal found 19/3£712
Wed 15/418:05
LHR
-
ABE
2 stops22h 22m
American Airlines
Thu 23/406:04
ABE
-
LHR
1 stop19h 51m
American Airlines
Deal found 20/3£715
Tue 14/408:15
LHR
-
ABE
2 stops20h 13m
American Airlines
Fri 24/412:00
ABE
-
LHR
2 stops16h 50m
American Airlines
Deal found 20/3£717

Find flight deals from United Kingdom to Lehigh Valley

Keep the following information in mind while searching for United Kingdom to Lehigh Valley flight deals. Data was last updated 23 March 2026.

Round-trip from

£649

One-way from

£457

Popular in

July

Cheapest in

September

Average price

£409
American Airlines
  • American Airlines
  • 14/4-20/4
  • 4 total stops
  • 39h 37m total
  • United Kingdom to Lehigh Valley
Search Deals
Delta
  • Delta
  • 25/5
  • 1 total stop
  • 16h 03m total
  • United Kingdom to Lehigh Valley
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Lehigh Valley 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 858,174 searches. Data last updated 23 March 2026.
Use the filters below to find and compare flights from the United Kingdom to Lehigh Valley that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Tue 14/4

06:15-23:00

2 stops21h 45m

Allentown-Bethlehem

Wed 22/4

17:59-06:25

1 stop31h 26m

£717

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Wed 15/4

09:20-17:19

1 stop12h 59m

Allentown-Bethlehem

Sun 19/4

17:59-06:25

1 stop31h 26m

£726

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Tue 14/4

09:20-17:19

1 stop12h 59m

Allentown-Bethlehem

Sun 19/4

17:59-06:25

1 stop31h 26m

£726
Fastest return journey

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Sat 18/4

09:20-17:19

1 stop12h 59m

Allentown-Bethlehem

Fri 24/4

12:53-06:25

1 stop12h 32m

£727

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Sun 12/4

18:55-23:00

2 stops33h 05m

Allentown-Bethlehem

Sun 19/4

17:59-08:50

2 stops33h 51m

£737

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Thu 16/4

09:20-17:19

1 stop12h 59m

Allentown-Bethlehem

Sat 18/4

17:59-06:25

1 stop31h 26m

£786

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Wed 22/4

07:30-09:48

2 stops31h 18m

Allentown-Bethlehem

Sun 26/4

17:43-11:20

2 stops36h 37m

£787

LondonAllentown

LHR - ABE

LHRABE

London Heathrow

Wed 3/6

11:10-23:19

1 stop17h 09m

Allentown-Bethlehem

Mon 15/6

17:06-11:15

1 stop13h 09m

£796

EdinburghAllentown

EDI - ABE

EDIABE

Edinburgh Turnhouse

Wed 22/4

12:30-09:48

2 stops50h 18m

Allentown-Bethlehem

Sun 26/4

17:43-10:35

2 stops35h 52m

£810

ManchesterAllentown

MAN - ABE

MANABE

Manchester

Wed 22/4

10:35-09:48

2 stops28h 13m

Allentown-Bethlehem

Sun 26/4

17:43-17:10

2 stops42h 27m

£822

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Showing 1-10 of 48 resultsSorted by cheapest first
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Best time to book a flight from United Kingdom to Lehigh Valley

Have a flexible travel schedule? Discover the best time to fly to Lehigh Valley from United Kingdom 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 from the United Kingdom to Lehigh Valley
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from United Kingdom to Lehigh Valley?

    There are many flights that can get you from United Kingdom to Lehigh Valley in 16h 40m. Fly via Delta, United Airlines, or KLM to get the fastest option. The distance from United Kingdom to Lehigh Valley is about 3507 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

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Alternative routes for United Kingdom to Lehigh Valley

See prices for flight routes from nearby airports that may be better suited for you.
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Edinburgh to Newark flights
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Heathrow to Philadelphia flights
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Gatwick to Dulles Intl flights
Stansted to Dulles Intl flights
London City to Dulles Intl flights
Edinburgh to LaGuardia flights
Glasgow Intl to Newark flights
Gatwick to Reagan-National flights
Luton to Dulles Intl flights
Stansted to LaGuardia flights
Glasgow Intl to John F Kennedy Intl flights
Heathrow to Pittsburgh flights
Birmingham to John F Kennedy Intl flights
Glasgow Intl to LaGuardia flights
Luton to LaGuardia flights
London City to Philadelphia flights
Gatwick to Philadelphia flights
Birmingham to Newark flights
Edinburgh to Dulles Intl flights
Manchester to Dulles Intl flights
Edinburgh to Philadelphia flights
Stansted to Philadelphia flights
Birmingham to LaGuardia flights
Luton to Philadelphia flights
Southend to John F Kennedy Intl flights
Gatwick to Pittsburgh flights
Stansted to Pittsburgh flights
Manchester to Reagan-National flights
London City to Pittsburgh flights
Southampton to John F Kennedy Intl flights
Belfast Intl to John F Kennedy Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from United Kingdom to Lehigh Valley?

Deals for United Kingdom to Lehigh Valley flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Lehigh Valley?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to Lehigh Valley.

Can Cheapflights find flights from United Kingdom to Lehigh Valley with no change fees?

Yes, we can. To see specific flights from United Kingdom to Lehigh Valley with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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