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£81+ Cheap flights from Lehigh Valley

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ABE — LHR
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Find flights from Lehigh Valley

Enter your travel dates to find the best prices.

Cheapest flights from Lehigh Valley
Explore the most affordable flight options available from Lehigh Valley. Find the lowest fares based on data from user searches, with prices last updated on 22 January 2026.

Sat 14/214:55
ABE
-
ORD
Nonstop2h 32m
United Airlines
Wed 18/207:00
ORD
-
ABE
Nonstop2h 01m
United Airlines
Deal found 19/1£156
Wed 18/217:58
ABE
-
ORD
1 stop6h 58m
Delta
Wed 25/205:25
ORD
-
ABE
1 stop5h 40m
Delta
Deal found 21/1£170
Wed 25/306:32
ABE
-
ORD
2 stops11h 11m
Delta
Tue 31/313:57
ORD
-
ABE
2 stops7h 59m
Delta
Deal found 21/1£179
Thu 19/210:36
ABE
-
ORD
Nonstop2h 34m
United Airlines
Thu 26/207:00
ORD
-
ABE
Nonstop2h 01m
United Airlines
Deal found 20/1£179
Tue 5/506:15
ABE
-
ORD
Nonstop2h 25m
United Airlines
Sun 10/507:00
ORD
-
ABE
Nonstop2h 00m
United Airlines
Deal found 21/1£182
Wed 4/211:30
ABE
-
ORD
Nonstop2h 43m
United Airlines
Sat 7/207:30
ORD
-
ABE
Nonstop2h 11m
United Airlines
Deal found 21/1£185
Thu 12/210:36
ABE
-
ORD
Nonstop2h 34m
United Airlines
Mon 16/207:00
ORD
-
ABE
Nonstop2h 01m
United Airlines
Deal found 20/1£188
Wed 25/306:32
ABE
-
ORD
2 stops11h 11m
Delta
Wed 1/409:40
ORD
-
ABE
1 stop6h 37m
Delta
Deal found 21/1£189
Wed 25/206:28
ABE
-
ORD
2 stops11h 13m
Delta
Wed 4/306:30
ORD
-
ABE
2 stops9h 42m
Delta
Deal found 21/1£194
Sat 6/617:32
ABE
-
ORD
Nonstop2h 14m
United Airlines
Sun 14/610:44
ORD
-
ABE
Nonstop2h 11m
United Airlines
Deal found 19/1£196
Wed 4/217:59
ABE
-
ORD
1 stop6h 57m
Delta
Sat 7/205:30
ORD
-
ABE
1 stop6h 31m
Delta
Deal found 20/1£200
Sat 30/517:32
ABE
-
MCO
1 stop6h 13m
United Airlines
Wed 3/607:10
MCO
-
ABE
1 stop6h 45m
United Airlines
Deal found 20/1£200

Find flights from Lehigh Valley within your budget

 
Find flights departing from Lehigh Valley that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 22 January 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Fri 20/2

17:23-18:55

Nonstop2h 32m

Chicago O'Hare Intl

Mon 23/2

07:00-10:01

Nonstop2h 01m

£156

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Sat 14/2

14:55-16:27

Nonstop2h 32m

Chicago O'Hare Intl

Wed 18/2

07:00-10:01

Nonstop2h 01m

£156

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Sat 14/2

14:55-16:27

Nonstop2h 32m

Chicago O'Hare Intl

Tue 17/2

07:00-10:01

Nonstop2h 01m

£156

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Thu 19/2

12:47-16:49

1 stop5h 02m

Chicago O'Hare Intl

Thu 26/2

05:25-12:05

1 stop5h 40m

£170

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Wed 22/4

12:47-20:16

1 stop8h 29m

Chicago O'Hare Intl

Sat 25/4

09:45-17:19

1 stop6h 34m

£170

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Sat 7/3

18:30-19:59

Nonstop2h 29m

Chicago O'Hare Intl

Sat 14/3

07:00-09:56

Nonstop1h 56m

£179

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Sat 14/2

14:00-19:19

1 stop6h 19m

Chicago O'Hare Intl

Tue 17/2

05:25-12:05

1 stop5h 40m

£185

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Fri 6/2

16:57-18:40

Nonstop2h 43m

Chicago O'Hare Intl

Tue 10/2

07:30-10:41

Nonstop2h 11m

£185

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Wed 11/3

18:51-20:20

Nonstop2h 29m

Chicago O'Hare Intl

Sat 14/3

07:00-09:56

Nonstop1h 56m

£188

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Wed 10/6

06:30-12:09

1 stop6h 39m

Chicago O'Hare Intl

Sat 13/6

10:35-22:56

2 stops11h 21m

£189

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 60 results
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Best time to book a flight from Lehigh Valley

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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.

Travel insights for flights from Lehigh Valley

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Direct flights from Allentown

Related info for your journey

Access useful and relevant information related to your journey from Lehigh Valley. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 January 2026.

  • What is the cheapest airport to fly out of Lehigh Valley?

    Dublin airport offers the cheapest routes to Belfast, from £15; whereas Manchester airport is typically cheaper if you're flying to Accra, from £25. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • Where are the cheapest places to fly to from Lehigh Valley?

    Check out the cheapest flights from Lehigh Valley to embark to:
    Travel from Dublin to Glasgow from £15 round trip
    Travel from Manchester to Barcelona from £25 round trip
    Travel from Barcelona to Manchester from £25 round trip
    Travel from Oslo to London from £26 round trip
    Travel from London to Istanbul from £28 round trip

  • How does Cheapflights help users find flights from Lehigh Valley?

    Cheapflights makes it easy to find flights from Lehigh Valley by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Lehigh Valley.

  • Can Cheapflights find flights from Lehigh Valley with no change fees?

    Certainly. Search results for flights from Lehigh Valley shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Lehigh Valley become cheaper?

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

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Lehigh Valley?

Cheapflights makes it easy to find flights from Lehigh Valley by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Lehigh Valley.

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

Certainly. Search results for flights from Lehigh Valley shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Lehigh Valley become cheaper?

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

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