When did momondo last update prices for flights from Philadelphia Airport to Allentown-Bethlehem Airport?

Prices for flights from Philadelphia Airport to Allentown-Bethlehem Airport refresh daily.

How old do you have to be to fly from Philadelphia Airport to Allentown-Bethlehem Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$380 Cheap Flights from Philadelphia to Allentown in 2026

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Find the cheapest flights from Philadelphia to New York

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:46 pm - 2:56 pm

PHL

ABE

21h 10m

1 stop

10:00 am - 12:54 am

ABE

PHL

14h 54m

2 stops

$380Multiple Airlines

Sat, Apr 18 - Sat, Apr 25

10:24 pm - 2:56 pm

PHL

ABE

16h 32m

1 stop

10:00 am - 7:41 am

ABE

PHL

21h 41m

1 stop

$446Multiple Airlines

Sat, Apr 18 - Sat, Apr 25

5:08 pm - 10:40 pm

PHL

ABE

29h 32m

2 stops

10:00 am - 7:16 pm

ABE

PHL

9h 16m

1 stop

$454Multiple Airlines

Sun, Mar 8 - Thu, Mar 12

6:00 am - 8:13 pm

PHL

ABE

14h 13m

1 stop

10:00 am - 10:52 pm

ABE

PHL

12h 52m

1 stop

$467Multiple Airlines

Sun, Mar 8 - Thu, Mar 12

7:46 pm - 4:01 pm

PHL

ABE

20h 15m

1 stop

3:12 pm - 1:31 pm

ABE

PHL

22h 19m

1 stop

$543Multiple Airlines

Wed, Mar 11 - Sun, Mar 15

1:21 pm - 4:01 pm

PHL

ABE

26h 40m

1 stop

1:08 pm - 8:39 am

ABE

PHL

19h 31m

2 stops

$554Multiple Airlines

Wed, Mar 11 - Sun, Mar 15

5:40 am - 5:17 pm

PHL

ABE

11h 37m

1 stop

5:58 pm - 9:22 am

ABE

PHL

15h 24m

1 stop

$625Delta

Tue, Mar 31 - Mon, Apr 6

11:36 am - 9:17 pm

PHL

ABE

9h 41m

1 stop

6:15 am - 9:32 pm

ABE

PHL

15h 17m

1 stop

$749United Airlines

Wed, Apr 1 - Sun, Apr 5

5:38 pm - 11:31 pm

PHL

ABE

5h 53m

1 stop

12:00 pm - 5:03 pm

ABE

PHL

5h 03m

1 stop

$986American Airlines

Tue, Mar 31 - Sun, Apr 5

5:10 pm - 9:56 am

PHL

ABE

16h 46m

1 stop

6:51 pm - 2:24 pm

ABE

PHL

19h 33m

1 stop

$1,166United Airlines

Tue, Mar 10 - Sat, Mar 14

United Airlines flights from Philadelphia to Allentown

Our best United Airlines deals on Philadelphia to Allentown flight tickets

United Airlines

Apr 1

PHL11:36 amPhiladelphia

9h 41m

1 stop

ABE9:17 pmAllentown-Bethlehem

Apr 5

ABE6:15 amAllentown-Bethlehem

15h 17m

1 stop

PHL9:32 pmPhiladelphia

$749

United Airlines

Mar 10

PHL5:10 pmPhiladelphia

16h 46m

1 stop

ABE9:56 amAllentown-Bethlehem

Mar 14

ABE6:51 pmAllentown-Bethlehem

19h 33m

1 stop

PHL2:24 pmPhiladelphia

$1,166

United Airlines

Feb 26

PHL12:55 pmPhiladelphia

21h 06m

1 stop

ABE10:01 amAllentown-Bethlehem

Mar 1

ABE10:36 amAllentown-Bethlehem

10h 33m

1 stop

PHL9:09 pmPhiladelphia

$1,291

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Sat 4/18

5:46 pm-2:56 pm

1 stop21h 10m

Allentown-Bethlehem

Sat 4/25

10:00 am-12:54 am

2 stops14h 54m

$380

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Sat 4/18

10:24 pm-2:56 pm

1 stop16h 32m

Allentown-Bethlehem

Sat 4/25

10:00 am-7:41 am

1 stop21h 41m

$446

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Sun 3/8

5:08 pm-10:40 pm

2 stops29h 32m

Allentown-Bethlehem

Thu 3/12

10:00 am-7:16 pm

1 stop9h 16m

$454

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Sun 3/8

6:00 am-8:13 pm

1 stop14h 13m

Allentown-Bethlehem

Thu 3/12

10:00 am-10:52 pm

1 stop12h 52m

$467

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Wed 3/11

7:46 pm-4:01 pm

1 stop20h 15m

Allentown-Bethlehem

Sun 3/15

3:12 pm-1:31 pm

1 stop22h 19m

$543

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Wed 3/11

1:21 pm-4:01 pm

1 stop26h 40m

Allentown-Bethlehem

Sun 3/15

1:08 pm-8:39 am

2 stops19h 31m

$554

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Tue 3/31

5:40 am-5:17 pm

1 stop11h 37m

Allentown-Bethlehem

Mon 4/6

5:58 pm-9:22 am

1 stop15h 24m

$625

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Wed 4/1

11:36 am-9:17 pm

1 stop9h 41m

Allentown-Bethlehem

Sun 4/5

6:15 am-9:32 pm

1 stop15h 17m

$749

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Tue 3/31

5:38 pm-11:31 pm

1 stop5h 53m

Allentown-Bethlehem

Sun 4/5

12:00 pm-5:03 pm

1 stop5h 03m

$986

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Tue 3/10

5:10 pm-9:56 am

1 stop16h 46m

Allentown-Bethlehem

Sat 3/14

6:51 pm-2:24 pm

1 stop19h 33m

$1,166

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Allentown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Philadelphia to Allentown-Bethlehem flight route?

Fly from Philadelphia to Allentown-Bethlehem for the best Philadelphia - Allentown-Bethlehem flight prices

What cabin class options are available on Philadelphia to Allentown-Bethlehem flights?

There is only 1 cabin class available to choose from on Philadelphia to Allentown-Bethlehem flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Philadelphia to Allentown

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Allentown according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Allentown (PHL to ABE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Allentown

Fastest flight time	20h 15m
Direct flights	None

The fastest flight from Philadelphia to Allentown takes 20h 15m

There are no direct flights from Philadelphia to Allentown. There are no popular flight routes from Philadelphia to Allentown.

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How far is Philadelphia to Allentown-Bethlehem by plane?
There are 47.7 mi between Philadelphia and Allentown-Bethlehem. By plane, this route typically takes 20h 15m.
When did momondo last update prices for flights from Philadelphia Airport to Allentown-Bethlehem Airport?
Prices for flights from Philadelphia Airport to Allentown-Bethlehem Airport refresh daily.
How old do you have to be to fly from Philadelphia Airport to Allentown-Bethlehem Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Philadelphia to Allentown?
momondo data reveals that the most frequently booked plane model on the route from Philadelphia to Allentown is Canadair (Bombardier) Regional Jet CRJ-550, representing 50.00% of all bookings. The subsequent popular model is Embraer 170 at 50.00%.

Lehighton

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Allentown?

Finding the right flight to Allentown from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Allentown quick and easy, saving you time and money.

Can I find flights from Philadelphia to Allentown with flexible booking policies on momondo?

momondo does allow users to show only those flights to Allentown from Philadelphia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Philadelphia to Allentown?

Once all potential Philadelphia to Allentown flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Philadelphia to Allentown right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Allentown, momondo offers a useful price alert feature which will track prices for flights to Allentown from Philadelphia and alert you when they change.