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.

$181 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.

10:10 am - 8:10 pmPHL Philadelphia-ABE Allentown-Bethlehem

10h 00m1 stop Orlando

9:01 pm - 9:05 amABE Allentown-Bethlehem-PHL Philadelphia

12h 04m1 stop Orlando Sanford Intl

$511Multiple Airlines

Mon, Sep 21 - Fri, Sep 25

5:15 am - 8:10 pmPHL Philadelphia-ABE Allentown-Bethlehem

14h 55m1 stop Orlando

9:01 pm - 4:27 pmABE Allentown-Bethlehem-PHL Philadelphia

19h 26m2 stops Orlando Sanford Intl Raleigh-Durham

$527Multiple Airlines

Mon, Sep 21 - Fri, Sep 25

6:56 pm - 9:57 amPHL Philadelphia-ABE Allentown-Bethlehem

15h 01m1 stop Chicago O'Hare Intl

5:43 pm - 10:11 amABE Allentown-Bethlehem-PHL Philadelphia

16h 28m1 stop Chicago O'Hare Intl

$712United Airlines

Fri, Sep 18 - Fri, Sep 25

6:25 am - 4:56 pmPHL Philadelphia-ABE Allentown-Bethlehem

10h 31m1 stop Chicago O'Hare Intl

5:36 pm - 10:02 amABE Allentown-Bethlehem-PHL Philadelphia

16h 26m1 stop Chicago O'Hare Intl

$762United Airlines

Fri, Sep 11 - Mon, Sep 14

6:15 am - 4:56 pmPHL Philadelphia-ABE Allentown-Bethlehem

10h 41m1 stop Chicago O'Hare Intl

5:36 pm - 12:14 pmABE Allentown-Bethlehem-PHL Philadelphia

18h 38m1 stop Chicago O'Hare Intl

$790United Airlines

Thu, Oct 29 - Mon, Nov 2

1:30 pm - 9:57 amPHL Philadelphia-ABE Allentown-Bethlehem

20h 27m1 stop Chicago O'Hare Intl

5:36 pm - 12:23 pmABE Allentown-Bethlehem-PHL Philadelphia

18h 47m1 stop Chicago O'Hare Intl

$800United Airlines

Fri, Sep 11 - Mon, Sep 14

6:15 am - 4:56 pmPHL Philadelphia-ABE Allentown-Bethlehem

10h 41m1 stop Chicago O'Hare Intl

5:36 pm - 2:17 pmABE Allentown-Bethlehem-PHL Philadelphia

20h 41m1 stop Chicago O'Hare Intl

$820United Airlines

Thu, Oct 29 - Sun, Nov 1

10:34 am - 5:00 pmPHL Philadelphia-ABE Allentown-Bethlehem

6h 26m1 stop Chicago O'Hare Intl

6:01 pm - 2:40 pmABE Allentown-Bethlehem-PHL Philadelphia

20h 39m1 stop Chicago O'Hare Intl

$901United Airlines

Wed, Sep 2 - Sat, Sep 5

10:54 am - 9:02 pmPHL Philadelphia-ABE Allentown-Bethlehem

10h 08m1 stop Chicago O'Hare Intl

6:15 am - 11:10 pmABE Allentown-Bethlehem-PHL Philadelphia

16h 55m1 stop Chicago O'Hare Intl

$1,177United Airlines

Thu, Oct 29 - Sun, Nov 1

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United Airlines flights from Philadelphia to Allentown

Our best United Airlines deals on Philadelphia to Allentown flight tickets

United Airlines

Sep 18

PHL6:56 pmPhiladelphia

15h 01m

1 stop

ABE9:57 amAllentown-Bethlehem

Sep 25

ABE5:43 pmAllentown-Bethlehem

16h 28m

1 stop

PHL10:11 amPhiladelphia

$712

United Airlines

Sep 11

PHL6:25 amPhiladelphia

10h 31m

1 stop

ABE4:56 pmAllentown-Bethlehem

Sep 14

ABE5:36 pmAllentown-Bethlehem

16h 26m

1 stop

PHL10:02 amPhiladelphia

$762

United Airlines

Oct 29

PHL6:15 amPhiladelphia

10h 41m

1 stop

ABE4:56 pmAllentown-Bethlehem

Nov 2

ABE5:36 pmAllentown-Bethlehem

18h 38m

1 stop

PHL12:14 pmPhiladelphia

$790

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PhiladelphiaAllentown

PHL Philadelphia - ABE Allentown-Bethlehem

PHLABE

Philadelphia

Mon 9/21

10:10 am-8:10 pm

1 stop10h 00m

Allentown-Bethlehem

Fri 9/25

9:01 pm-9:05 am

1 stop12h 04m

$511

PhiladelphiaAllentown

PHL Philadelphia - ABE Allentown-Bethlehem

PHLABE

Philadelphia

Mon 9/21

5:15 am-8:10 pm

1 stop14h 55m

Allentown-Bethlehem

Fri 9/25

9:01 pm-4:27 pm

2 stops19h 26m

$527

PhiladelphiaAllentown

PHL Philadelphia - ABE Allentown-Bethlehem

PHLABE

Philadelphia

Fri 9/18

6:56 pm-9:57 am

1 stop15h 01m

Allentown-Bethlehem

Fri 9/25

5:43 pm-10:11 am

1 stop16h 28m

$712

PhiladelphiaAllentown

PHL Philadelphia - ABE Allentown-Bethlehem

PHLABE

Philadelphia

Fri 9/11

6:25 am-4:56 pm

1 stop10h 31m

Allentown-Bethlehem

Mon 9/14

5:36 pm-10:02 am

1 stop16h 26m

$762

PhiladelphiaAllentown

PHL Philadelphia - ABE Allentown-Bethlehem

PHLABE

Philadelphia

Thu 10/29

6:15 am-4:56 pm

1 stop10h 41m

Allentown-Bethlehem

Mon 11/2

5:36 pm-12:14 pm

1 stop18h 38m

$790

PhiladelphiaAllentown

PHL Philadelphia - ABE Allentown-Bethlehem

PHLABE

Philadelphia

Fri 9/11

1:30 pm-9:57 am

1 stop20h 27m

Allentown-Bethlehem

Mon 9/14

5:36 pm-12:23 pm

1 stop18h 47m

$800

PhiladelphiaAllentown

PHL Philadelphia - ABE Allentown-Bethlehem

PHLABE

Philadelphia

Thu 10/29

6:15 am-4:56 pm

1 stop10h 41m

Allentown-Bethlehem

Sun 11/1

5:36 pm-2:17 pm

1 stop20h 41m

$820

PhiladelphiaAllentown

PHL Philadelphia - ABE Allentown-Bethlehem

PHLABE

Philadelphia

Wed 9/2

10:34 am-5:00 pm

1 stop6h 26m

Allentown-Bethlehem

Sat 9/5

6:01 pm-2:40 pm

1 stop20h 39m

$901

PhiladelphiaAllentown

PHL Philadelphia - ABE Allentown-Bethlehem

PHLABE

Philadelphia

Thu 10/29

10:54 am-9:02 pm

1 stop10h 08m

Allentown-Bethlehem

Sun 11/1

6:15 am-11:10 pm

1 stop16h 55m

$1,177

Cheapest one-way

PhiladelphiaAllentown

PHL Philadelphia - ABE Allentown-Bethlehem

PHLABE

Philadelphia

Wed 9/2

7:25 am-1:38 pm

2 stops30h 13m

$181

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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

Best Price Found	$181
Fastest flight time	10h 00m
Direct flights	None

The best one-way flight to Allentown from Philadelphia in the past 72 hours is $181. The best round-trip flight deal from Philadelphia to Allentown found on momondo in the last 72 hours is $511.

The fastest flight from Philadelphia to Allentown takes 10h 00m

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

Search flight deals

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 10h 00m.
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.