$333+ Cheap flights from Allentown

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/4. 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 — AKL
5 Apr — 12 Apr1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Allentown

Discover essential information about flights departing from Allentown, including flight schedules, destinations, airlines operating at the Allentown airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 6 March 2026.

Cheapest one-way flight

$5,160

Most popular destination

Zurich (ZRH)
The cheapest one-way flight from Allentown-Bethlehem is currently to Zurich.
Search Deals
Zurich (ZRH) is currently the most popular flight destination from Allentown-Bethlehem (average return price of $5,160).
Search Deals

Find flights from Allentown

Enter your travel dates to find the best prices.

Cheapest flights from Allentown
Explore the most affordable flight options available from Allentown. Find the lowest fares based on data from user searches, with prices last updated on 6 March 2026.

Sat 2/517:40
ABE
-
SLC
1 stop7h 12m
United Airlines
Tue 5/520:33
SLC
-
ABE
2 stops11h 15m
United Airlines
Deal found 1/3$683
Fri 24/417:43
ABE
-
SLC
1 stop7h 27m
United Airlines
Fri 1/520:33
SLC
-
ABE
2 stops15h 05m
United Airlines
Deal found 1/3$751
Fri 22/517:36
ABE
-
SLC
1 stop7h 07m
United Airlines
Sat 30/512:36
SLC
-
ABE
1 stop6h 41m
United Airlines
Deal found 3/3$768
Sat 21/310:31
ABE
-
SLC
1 stop7h 16m
United Airlines
Sat 28/307:30
SLC
-
ABE
1 stop7h 21m
United Airlines
Deal found 4/3$793
Sat 23/517:36
ABE
-
SLC
1 stop7h 07m
United Airlines
Sat 30/512:36
SLC
-
ABE
1 stop6h 41m
United Airlines
Deal found 3/3$807
Sat 13/617:36
ABE
-
SLC
1 stop7h 09m
United Airlines
Mon 22/620:08
SLC
-
ABE
2 stops11h 30m
United Airlines
Deal found 5/3$835
Wed 1/417:43
ABE
-
AKL
2 stops43h 17m
United Airlines
Wed 15/420:15
AKL
-
ABE
2 stops29h 33m
United Airlines
Deal found 4/3$4,194

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 6 March 2026. In the last 7 days, Cheapflights users made a total of 134,765 searches

Fly to

Route

Departure

Return

Price

Cheapest return flight

AllentownSalt Lake City

ABE - SLC

ABESLC

Allentown-Bethlehem

Sat 2/5

17:40-22:52

1 stop7h 12m

Salt Lake City

Tue 5/5

20:33-09:48

2 stops11h 15m

$683

AllentownSalt Lake City

ABE - SLC

ABESLC

Allentown-Bethlehem

Fri 24/4

17:43-23:10

1 stop7h 27m

Salt Lake City

Fri 1/5

20:33-13:38

2 stops15h 05m

$751

AllentownSalt Lake City

ABE - SLC

ABESLC

Allentown-Bethlehem

Sun 24/5

17:36-22:43

1 stop7h 07m

Salt Lake City

Sat 30/5

12:36-21:17

1 stop6h 41m

$807

AllentownSalt Lake City

ABE - SLC

ABESLC

Allentown-Bethlehem

Fri 12/6

17:36-22:43

1 stop7h 07m

Salt Lake City

Tue 23/6

20:08-09:38

2 stops11h 30m

$857
Fastest return journey

AllentownSalt Lake City

ABE - SLC

ABESLC

Allentown-Bethlehem

Fri 12/6

17:36-22:43

1 stop7h 07m

Salt Lake City

Sat 20/6

05:10-13:48

1 stop6h 38m

$891

AllentownAuckland

ABE - AKL

ABEAKL

Allentown-Bethlehem

Wed 1/4

17:43-06:00

2 stops43h 17m

Auckland Intl

Wed 15/4

20:15-09:48

2 stops29h 33m

$4,194
Cheapest one-way

AllentownSalt Lake City

ABE - SLC

ABESLC

Allentown-Bethlehem

Sun 10/5

17:40-22:52

1 stop7h 12m

$582

AllentownSalt Lake City

ABE - SLC

ABESLC

Allentown-Bethlehem

Mon 27/4

17:43-23:10

1 stop7h 27m

$582
Fastest single journey

AllentownSalt Lake City

ABE - SLC

ABESLC

Allentown-Bethlehem

Mon 11/5

17:40-22:50

1 stop7h 10m

$651

AllentownSalt Lake City

ABE - SLC

ABESLC

Allentown-Bethlehem

Mon 11/5

18:15-08:50

2 stops16h 35m

$736

Flights are sorted by cheapest return flights first.

Deals found on 4/3

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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 is the cheapest month to book a flight from Allentown?

Currently, October is the cheapest month in which you can book a flight from Allentown (average of $403). Flying from Allentown in June will prove the most costly (average of $1,860). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from Pennsylvania

Book a direct flight from one of these other cities located in Pennsylvania.
Direct flights from Philadelphia
Direct flights from Pittsburgh
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 6 March 2026.

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

    The most popular destinations from Allentown this month are Orlando Sanford Intl Airport, Tampa, Orlando. The top year-round destinations include Orlando Sanford Intl Airport, Orlando, Myrtle Beach.

  • What is the cheapest month to fly from Allentown?

    At the present moment the cheapest month to fly from Allentown is currently October; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Allentown?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Allentown. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Allentown for you. Better yet — we are completely free to use.

  • 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?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Allentown today and book when you’re ready!

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 Allentown?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Allentown. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Allentown for you. Better yet — we are completely free to use.

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?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Allentown today and book when you’re ready!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.