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.

$316 Cheap Flights from Philadelphia to Allentown in 2026

Find the cheapest flights from Philadelphia to Allentown

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:05 am - 9:07 pm

PHL

ABE

16h 02m

2 stops

2:28 pm - 11:59 pm

ABE

PHL

9h 31m

1 stop

$316Multiple Airlines

Thu, Aug 27 - Thu, Sep 3

1:00 pm - 8:31 pm

PHL

ABE

7h 31m

1 stop

2:28 pm - 11:59 pm

ABE

PHL

9h 31m

1 stop

$329Multiple Airlines

Thu, Aug 27 - Thu, Sep 3

1:00 pm - 8:31 pm

PHL

ABE

7h 31m

1 stop

6:18 pm - 3:16 pm

ABE

PHL

20h 58m

2 stops

$342Multiple Airlines

Thu, Aug 27 - Mon, Aug 31

1:00 pm - 8:31 pm

PHL

ABE

7h 31m

1 stop

2:28 pm - 9:35 am

ABE

PHL

19h 07m

1 stop

$375Multiple Airlines

Thu, Aug 27 - Sun, Aug 30

1:00 pm - 8:31 pm

PHL

ABE

7h 31m

1 stop

8:30 am - 4:44 pm

ABE

PHL

8h 14m

1 stop

$379Multiple Airlines

Thu, Aug 27 - Mon, Aug 31

5:05 am - 9:07 pm

PHL

ABE

16h 02m

2 stops

1:02 pm - 8:56 pm

ABE

PHL

7h 54m

1 stop

$391Multiple Airlines

Thu, Aug 27 - Sun, Aug 30

1:00 pm - 8:31 pm

PHL

ABE

7h 31m

1 stop

8:30 am - 4:44 pm

ABE

PHL

8h 14m

1 stop

$394Multiple Airlines

Thu, Aug 27 - Fri, Aug 28

10:56 am - 9:46 pm

PHL

ABE

10h 50m

2 stops

2:28 pm - 11:59 pm

ABE

PHL

9h 31m

1 stop

$406Multiple Airlines

Mon, Aug 24 - Thu, Sep 3

9:16 pm - 11:39 pm

PHL

ABE

26h 23m

1 stop

2:19 pm - 7:15 am

ABE

PHL

40h 56m

2 stops

$415Multiple Airlines

Sat, Aug 15 - Sat, Aug 22

10:56 am - 9:46 pm

PHL

ABE

10h 50m

2 stops

2:28 pm - 11:59 pm

ABE

PHL

9h 31m

1 stop

$431Multiple Airlines

Fri, Aug 21 - Thu, Sep 3

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Delta flights from Philadelphia to Allentown

Our best Delta deals on Philadelphia to Allentown flight tickets

Delta

Aug 25

PHL6:15 amPhiladelphia

11h 08m

1 stop

ABE5:23 pmAllentown-Bethlehem

Sep 1

ABE1:10 pmAllentown-Bethlehem

10h 32m

1 stop

PHL11:42 pmPhiladelphia

$675

Delta

Aug 24

PHL10:43 amPhiladelphia

11h 40m

1 stop

ABE10:23 pmAllentown-Bethlehem

Sep 1

ABE6:16 amAllentown-Bethlehem

8h 31m

1 stop

PHL2:47 pmPhiladelphia

$681

United Airlines flights from Philadelphia to Allentown

Our best United Airlines deals on Philadelphia to Allentown flight tickets

United Airlines

Aug 22

PHL5:01 pmPhiladelphia

16h 56m

1 stop

ABE9:57 amAllentown-Bethlehem

Sep 3

ABE6:15 amAllentown-Bethlehem

18h 44m

1 stop

PHL12:59 amPhiladelphia

$685

United Airlines

Aug 23

PHL7:00 pmPhiladelphia

14h 57m

1 stop

ABE9:57 amAllentown-Bethlehem

Aug 28

ABE5:36 pmAllentown-Bethlehem

21h 04m

1 stop

PHL2:40 pmPhiladelphia

$702

United Airlines

Oct 1

PHL1:24 pmPhiladelphia

20h 11m

1 stop

ABE9:35 amAllentown-Bethlehem

Oct 4

ABE6:20 amAllentown-Bethlehem

11h 34m

1 stop

PHL5:54 pmPhiladelphia

$722

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Thu 8/27

5:05 am-9:07 pm

2 stops16h 02m

Allentown-Bethlehem

Thu 9/3

2:28 pm-11:59 pm

1 stop9h 31m

$316

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Thu 8/27

1:00 pm-8:31 pm

1 stop7h 31m

Allentown-Bethlehem

Thu 9/3

2:28 pm-11:59 pm

1 stop9h 31m

$329

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Thu 8/27

1:00 pm-8:31 pm

1 stop7h 31m

Allentown-Bethlehem

Mon 8/31

6:18 pm-3:16 pm

2 stops20h 58m

$342

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Thu 8/27

1:00 pm-8:31 pm

1 stop7h 31m

Allentown-Bethlehem

Sun 8/30

2:28 pm-9:35 am

1 stop19h 07m

$375

Quickest round-trip

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Thu 8/27

1:00 pm-8:31 pm

1 stop7h 31m

Allentown-Bethlehem

Mon 8/31

8:30 am-4:44 pm

1 stop8h 14m

$379

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Thu 8/27

5:05 am-9:07 pm

2 stops16h 02m

Allentown-Bethlehem

Sun 8/30

1:02 pm-8:56 pm

1 stop7h 54m

$391

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Thu 8/27

1:00 pm-8:31 pm

1 stop7h 31m

Allentown-Bethlehem

Fri 8/28

8:30 am-4:44 pm

1 stop8h 14m

$394

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Mon 8/24

10:56 am-9:46 pm

2 stops10h 50m

Allentown-Bethlehem

Thu 9/3

2:28 pm-11:59 pm

1 stop9h 31m

$406

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Sat 8/15

9:16 pm-11:39 pm

1 stop26h 23m

Allentown-Bethlehem

Sat 8/22

2:19 pm-7:15 am

2 stops40h 56m

$415

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Fri 8/21

10:56 am-9:46 pm

2 stops10h 50m

Allentown-Bethlehem

Thu 9/3

2:28 pm-11:59 pm

1 stop9h 31m

$431

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted 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 flights?

There is only 1 cabin class available to choose from on Philadelphia to Allentown 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 11m
Direct flights	None

The fastest flight from Philadelphia to Allentown takes 20h 11m

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

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Frequently asked questions about flying from Philadelphia to Allentown

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 11m.
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.