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£95+ Cheap flights from Allentown

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 18/8. 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
16 May — 23 May1
1 adult
1 adult, Economy, 0 bags

Find flights from Allentown within your budget

 
Find flights departing from Allentown 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 16 April 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Sat 18/7

14:23-15:52

Nonstop2h 29m

Chicago O'Hare Intl

Mon 20/7

06:35-09:38

Nonstop2h 03m

£198
Fastest return journey

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Wed 29/4

17:43-19:05

Nonstop2h 22m

Chicago O'Hare Intl

Wed 13/5

06:50-09:48

Nonstop1h 58m

£213

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Wed 3/6

18:15-00:08

1 stop6h 53m

Chicago O'Hare Intl

Sun 7/6

05:30-12:27

1 stop5h 57m

£234

AllentownOrlando

ABE - MCO

ABEMCO

Allentown-Bethlehem

Sat 9/5

10:35-18:30

1 stop7h 55m

Orlando

Tue 12/5

07:15-13:38

1 stop6h 23m

£243

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Tue 2/6

18:15-22:27

1 stop5h 12m

Chicago O'Hare Intl

Sat 6/6

15:00-22:18

1 stop6h 18m

£252

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Thu 2/7

13:12-18:42

1 stop6h 30m

Chicago O'Hare Intl

Sun 5/7

05:30-12:27

1 stop5h 57m

£252

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Wed 19/8

13:00-18:39

1 stop6h 39m

Chicago O'Hare Intl

Sun 23/8

11:30-22:56

2 stops10h 26m

£256

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Wed 1/7

06:15-07:45

Nonstop2h 30m

Chicago O'Hare Intl

Sun 5/7

06:35-09:38

Nonstop2h 03m

£257

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Wed 20/5

14:25-15:50

Nonstop2h 25m

Chicago O'Hare Intl

Mon 25/5

06:35-09:38

Nonstop2h 03m

£257

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Wed 20/5

14:25-15:50

Nonstop2h 25m

Chicago O'Hare Intl

Tue 26/5

06:35-09:38

Nonstop2h 03m

£257

Flights are sorted by cheapest return flights first.

Deals found on 12/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Allentown

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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 Allentown

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No data available for this route at this time. Please check back soon.

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Related info for your journey

Access useful and relevant information related to your journey from Allentown. 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 16 April 2026.

  • What are the most popular destinations to fly to from Allentown?

    This month, the top selected destinations from Allentown are Orlando Sanford Intl Airport, Orlando, Myrtle Beach. Throughout the year, Orlando Sanford Intl Airport, Orlando, Myrtle Beach are some of the top choices made by users flying from Allentown.

  • How does Cheapflights help users find flights from Allentown?

    When you search for this flight from Allentown, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

    Cheapflights helps you find that perfect flight from Allentown by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Allentown with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Allentown flexibly with Cheapflights today.

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

    Not ready to book yet? You can track prices for flights from Allentown on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

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How does Cheapflights help users find flights from Allentown?

When you search for this flight from Allentown, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Cheapflights helps you find that perfect flight from Allentown by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Allentown with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Allentown flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Allentown on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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