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.

$601 Cheap Flights from Philadelphia to Allentown in 2025/26

1 adult

0 bags

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Find the cheapest flights from Philadelphia to Allentown

Round-trip

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Cheap round-trip flights

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5:00 pm - 10:41 am

PHL

ABE

17h 41m1 stop

11:30 am - 9:36 pm

ABE

PHL

10h 06m1 stop

$626United Airlines

Thu, Feb 5 - Sat, Feb 7

6:17 am - 5:01 pm

PHL

ABE

10h 44m1 stop

10:35 am - 9:37 pm

ABE

PHL

11h 02m1 stop

$711United Airlines

Sat, May 9 - Sat, May 16

6:30 am - 4:22 pm

PHL

ABE

9h 52m1 stop

11:30 am - 9:36 pm

ABE

PHL

10h 06m1 stop

$753United Airlines

Mon, Jan 26 - Fri, Jan 30

5:00 pm - 10:41 am

PHL

ABE

17h 41m1 stop

4:57 pm - 12:07 pm

ABE

PHL

19h 10m1 stop

$931United Airlines

Sat, Jan 10 - Wed, Jan 14

United Airlines flights from Philadelphia to Allentown

Our best United Airlines deals on Philadelphia to Allentown flight tickets

United Airlines

Feb 5

PHL5:00 pmPhiladelphia

17h 41m

1 stop

ABE10:41 amAllentown-Bethlehem

Feb 7

ABE11:30 amAllentown-Bethlehem

10h 06m

1 stop

PHL9:36 pmPhiladelphia

$626

Find similar

United Airlines

May 9

PHL6:17 amPhiladelphia

10h 44m

1 stop

ABE5:01 pmAllentown-Bethlehem

May 16

ABE10:35 amAllentown-Bethlehem

11h 02m

1 stop

PHL9:37 pmPhiladelphia

$711

Find similar

United Airlines

Jan 26

PHL6:30 amPhiladelphia

9h 52m

1 stop

ABE4:22 pmAllentown-Bethlehem

Jan 30

ABE11:30 amAllentown-Bethlehem

10h 06m

1 stop

PHL9:36 pmPhiladelphia

$753

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Thu 2/5

5:00 pm-10:41 am

1 stop17h 41m

Allentown-Bethlehem

Sat 2/7

11:30 am-9:36 pm

1 stop10h 06m

$626

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Sat 5/9

6:17 am-5:01 pm

1 stop10h 44m

Allentown-Bethlehem

Sat 5/16

10:35 am-9:37 pm

1 stop11h 02m

$711

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Mon 1/26

6:30 am-4:22 pm

1 stop9h 52m

Allentown-Bethlehem

Fri 1/30

11:30 am-9:36 pm

1 stop10h 06m

$753

PhiladelphiaAllentown

PHL - ABE

PHLABE

Philadelphia

Sat 1/10

5:00 pm-10:41 am

1 stop17h 41m

Allentown-Bethlehem

Wed 1/14

4:57 pm-12:07 pm

1 stop19h 10m

$931

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

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Other information

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	9h 55m
Direct flights	None

The fastest flight from Philadelphia to Allentown takes 9h 55m

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 9h 55m.
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%.

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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.