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£85+ 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 13/8. 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
17 Aug — 24 Aug1
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 18 July 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

AllentownOrlando

ABE - MCO

ABEMCO

Allentown-Bethlehem

Sat 17/10

18:00-00:24

1 stop6h 24m

Orlando

Tue 20/10

06:35-12:15

1 stop5h 40m

£169

AllentownOrlando

ABE - MCO

ABEMCO

Allentown-Bethlehem

Mon 28/9

18:08-01:18

1 stop7h 10m

Orlando

Thu 1/10

07:00-12:15

1 stop5h 15m

£169
Fastest return journey

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Fri 7/8

17:41-19:05

Nonstop2h 24m

Chicago O'Hare Intl

Sun 9/8

06:50-09:58

Nonstop2h 08m

£200

AllentownOrlando

ABE - MCO

ABEMCO

Allentown-Bethlehem

Fri 18/9

18:08-00:23

1 stop6h 15m

Orlando

Mon 21/9

06:15-12:15

1 stop6h 00m

£213

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Sat 8/8

18:09-23:57

1 stop6h 48m

Chicago O'Hare Intl

Sun 9/8

05:30-12:28

1 stop5h 58m

£215

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Thu 6/8

18:08-23:57

1 stop6h 49m

Chicago O'Hare Intl

Mon 10/8

05:30-12:28

1 stop5h 58m

£215

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Tue 1/9

13:10-18:49

1 stop6h 39m

Chicago O'Hare Intl

Mon 7/9

06:59-17:23

2 stops9h 24m

£218

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Fri 25/9

12:56-18:45

1 stop6h 49m

Chicago O'Hare Intl

Tue 29/9

06:00-17:21

2 stops10h 21m

£218

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Fri 11/12

06:30-16:37

2 stops11h 07m

Chicago O'Hare Intl

Mon 14/12

15:35-22:46

1 stop6h 11m

£218

AllentownChicago

ABE - ORD

ABEORD

Allentown-Bethlehem

Thu 1/10

12:56-20:30

2 stops8h 34m

Chicago O'Hare Intl

Mon 5/10

09:45-17:21

1 stop6h 36m

£218

Flights are sorted by cheapest return flights first.

Deals found on 15/7

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

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

Travel insights for flights from Allentown

Get recent, data-driven insights about flights from Allentown including ideal travel times, pricing trends, and more.

What are popular destinations to fly to from Allentown?

If you’re flying from Allentown, these routes are more frequently taken by airlines Chicago (118 flights per day), Atlanta (87 flights per day) and Orlando (14 flights per day).

Denver Intl
Denver Intl
From £207

What is the cheapest place to fly to from Allentown?

The cheapest city to fly to from Allentown is Denver Intl, with prices starting at £207. Explore other affordable destinations below.

Denver Intl
Denver Intl
From £207

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Direct flights from Pennsylvania

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Direct flights from Harrisburg

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 18 July 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, Myrtle Beach, Tampa. Throughout the year, Orlando Sanford Intl Airport, Orlando, Myrtle Beach are some of the top choices made by users flying from Allentown.

  • What is the cheapest flight from Allentown to anywhere?

    Users have flown out of Allentown for as low as £207 to Denver (prices may vary depending on the airline and departure time). On average, users have booked flights for £209 to fly 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.

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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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