What is the cheapest airline that flies from Allentown-Bethlehem to Pennsylvania?

Allegiant Air, American Airlines, and United Airlines are the most popular carriers operating from Allentown-Bethlehem to Pennsylvania

What airlines fly to Pennsylvania?

United Airlines, Frontier and Spirit Airlines are the top three most popular airlines that fly to Pennsylvania from Allentown according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Pennsylvania. Keep in mind that there are 6 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Allentown-Bethlehem Airport to Pennsylvania are updated daily.

How many operators does momondo search for flights from Allentown-Bethlehem Airport to Pennsylvania?

As of February 2026, there are 2 operators available to choose from for flights from Allentown-Bethlehem Airport to Pennsylvania.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The travel and health documents required for your trip to Pennsylvania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pennsylvania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$145 Cheap Flights from Allentown to Pennsylvania in 2026

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Find the cheapest flights from Allentown to Pennsylvania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:41 pm - 11:47 pm

ABE

EWR

10h 06m

1 stop

4:05 pm - 2:00 pm

EWR

ABE

21h 55m

1 stop

$293Multiple Airlines

Mon, May 18 - Thu, May 28

2:23 pm - 9:02 pm

ABE

PIT

6h 39m

1 stop

8:36 am - 1:48 pm

PIT

ABE

5h 12m

1 stop

$299United Airlines

Sat, May 23 - Wed, May 27

2:47 pm - 8:41 am

ABE

PIT

17h 54m

1 stop

5:46 pm - 12:39 pm

PIT

ABE

18h 53m

1 stop

$300Multiple Airlines

Thu, May 21 - Tue, May 26

8:30 am - 4:13 pm

ABE

EWR

7h 43m

1 stop

4:05 pm - 2:00 pm

EWR

ABE

21h 55m

1 stop

$304Multiple Airlines

Wed, May 20 - Thu, May 28

1:41 pm - 11:47 pm

ABE

EWR

10h 06m

1 stop

5:18 pm - 12:39 pm

EWR

ABE

19h 21m

1 stop

$305Multiple Airlines

Mon, May 18 - Tue, May 26

6:04 am - 10:57 am

ABE

DCA

4h 53m

1 stop

5:24 pm - 12:29 am

DCA

ABE

7h 05m

1 stop

$359American Airlines

Thu, Mar 12 - Mon, Mar 16

6:04 am - 10:57 am

ABE

DCA

4h 53m

1 stop

7:01 am - 11:40 am

DCA

ABE

4h 39m

1 stop

$384American Airlines

Fri, Mar 13 - Tue, Mar 17

12:00 pm - 4:16 pm

ABE

IAD

4h 16m

1 stop

5:00 am - 11:40 am

IAD

ABE

6h 40m

1 stop

$384American Airlines

Fri, Mar 13 - Tue, Mar 17

6:04 am - 1:32 pm

ABE

IAD

7h 28m

1 stop

5:00 am - 11:30 am

IAD

ABE

6h 30m

1 stop

$479American Airlines

Thu, Mar 12 - Mon, Mar 16

6:20 am - 3:14 pm

ABE

LGA

8h 54m

1 stop

1:15 pm - 9:56 am

LGA

ABE

20h 41m

1 stop

$575United Airlines

Thu, Mar 12 - Tue, Mar 17

Delta flights from Allentown to Pennsylvania

Our best Delta deals on Allentown to Pennsylvania flight tickets

Delta

May 19

ABE12:59 pmAllentown-Bethlehem

20h 26m

1 stop

EWR9:25 amNewark

May 27

EWR8:30 amNewark

8h 58m

1 stop

ABE5:28 pmAllentown-Bethlehem

$541

Delta

May 20

ABE6:27 amAllentown-Bethlehem

8h 59m

1 stop

EWR3:26 pmNewark

May 25

EWR7:00 amNewark

15h 18m

1 stop

ABE10:18 pmAllentown-Bethlehem

$581

Delta

May 18

ABE6:15 pmAllentown-Bethlehem

21h 11m

1 stop

EWR3:26 pmNewark

May 25

EWR7:00 amNewark

15h 18m

1 stop

ABE10:18 pmAllentown-Bethlehem

$583

American Airlines flights from Allentown to Pennsylvania

Our best American Airlines deals on Allentown to Pennsylvania flight tickets

American Airlines

Mar 12

ABE6:04 amAllentown-Bethlehem

4h 53m

1 stop

DCA10:57 amWashington, D.C. Reagan-National

Mar 16

DCA5:24 pmWashington, D.C. Reagan-National

7h 05m

1 stop

ABE12:29 amAllentown-Bethlehem

$359

American Airlines

Mar 13

ABE12:00 pmAllentown-Bethlehem

4h 16m

1 stop

IAD4:16 pmWashington, D.C. Dulles Intl

Mar 17

IAD5:00 amWashington, D.C. Dulles Intl

6h 40m

1 stop

ABE11:40 amAllentown-Bethlehem

$384

American Airlines

Apr 8

ABE12:00 pmAllentown-Bethlehem

4h 46m

1 stop

PIT4:46 pmPittsburgh

Apr 11

PIT6:33 amPittsburgh

4h 54m

1 stop

ABE11:27 amAllentown-Bethlehem

$393

Fly from

Fly to

Route

Depart

Return

Price

AllentownNewark

ABE - EWR

ABEEWR

Allentown-Bethlehem

Mon 5/18

1:41 pm-11:47 pm

1 stop10h 06m

Newark

Thu 5/28

4:05 pm-2:00 pm

1 stop21h 55m

$293

AllentownPittsburgh

ABE - PIT

ABEPIT

Allentown-Bethlehem

Sat 5/23

2:23 pm-9:02 pm

1 stop6h 39m

Pittsburgh

Wed 5/27

8:36 am-1:48 pm

1 stop5h 12m

$299

AllentownPittsburgh

ABE - PIT

ABEPIT

Allentown-Bethlehem

Thu 5/21

2:47 pm-8:41 am

1 stop17h 54m

Pittsburgh

Tue 5/26

5:46 pm-12:39 pm

1 stop18h 53m

$300

AllentownNewark

ABE - EWR

ABEEWR

Allentown-Bethlehem

Wed 5/20

8:30 am-4:13 pm

1 stop7h 43m

Newark

Thu 5/28

4:05 pm-2:00 pm

1 stop21h 55m

$304

AllentownNewark

ABE - EWR

ABEEWR

Allentown-Bethlehem

Mon 5/18

1:41 pm-11:47 pm

1 stop10h 06m

Newark

Tue 5/26

5:18 pm-12:39 pm

1 stop19h 21m

$305

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Thu 3/12

6:04 am-10:57 am

1 stop4h 53m

Washington, D.C. Reagan-National

Mon 3/16

5:24 pm-12:29 am

1 stop7h 05m

$359

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Fri 3/13

6:04 am-10:57 am

1 stop4h 53m

Washington, D.C. Reagan-National

Tue 3/17

7:01 am-11:40 am

1 stop4h 39m

$384

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Fri 3/13

12:00 pm-4:16 pm

1 stop4h 16m

Washington, D.C. Dulles Intl

Tue 3/17

5:00 am-11:40 am

1 stop6h 40m

$384

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Thu 3/12

6:04 am-1:32 pm

1 stop7h 28m

Washington, D.C. Dulles Intl

Mon 3/16

5:00 am-11:30 am

1 stop6h 30m

$479

AllentownNew York

ABE - LGA

ABELGA

Allentown-Bethlehem

Thu 3/12

6:20 am-3:14 pm

1 stop8h 54m

New York LaGuardia

Tue 3/17

1:15 pm-9:56 am

1 stop20h 41m

$575

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Allentown to Pennsylvania

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

Prices

Airlines

What is the cheapest day to depart on your flight to Pennsylvania?

The cheapest day to depart on your flight to Pennsylvania is on a Saturday when prices can be found for as low as $316. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $432. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

What is the cheapest time of day to depart on your flight to Pennsylvania?

Our most recent data shows that the best time of day to fly to Pennsylvania is in the afternoon. Flights from Allentown to Pennsylvania during this time can be as low as $337. In contrast, the most expensive time of day to depart to Pennsylvania is in the evening when prices are around $449.

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

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

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

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

Can stopping save me money on Allentown to Pennsylvania flights?

You could potentially save up to 36% on your flight if you consider stops on a Allentown to Pennsylvania flight.

Cheap Allentown to Pennsylvania flight deals and tips

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

Best Price Found	$185
Fastest flight time	5h 00m
Direct flights	None

The best one-way flight to Pennsylvania from Allentown in the past 72 hours is $185. The best round-trip flight deal from Allentown to Pennsylvania found on momondo in the last 72 hours is $327.

The fastest flight from Allentown to Pennsylvania takes 5h 00m

There are no direct flights from Allentown to Pennsylvania. Popular non-direct route for this connection is Allentown-Bethlehem Airport - Philadelphia Airport.

Search flight deals

When did momondo last update prices for flights from Allentown-Bethlehem Airport to Pennsylvania?
Prices for flights from Allentown-Bethlehem Airport to Pennsylvania are updated daily.
How many operators does momondo search for flights from Allentown-Bethlehem Airport to Pennsylvania?
As of February 2026, there are 2 operators available to choose from for flights from Allentown-Bethlehem Airport to Pennsylvania.
How old do you have to be to fly from Allentown-Bethlehem Airport to Pennsylvania?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The travel and health documents required for your trip to Pennsylvania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pennsylvania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Allentown to Pennsylvania?
momondo data reveals that the most frequently booked plane model on the route from Allentown to Pennsylvania is Airbus A320-100/200, representing 20.99% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 8.89%, Airbus A321neo at 7.16%, and Airbus A321 (sharklets) at 5.68%.

Best airlines flying from Allentown to Pennsylvania

Compare and see reviews for airlines that fly from Allentown to Pennsylvania with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $148	Free Cancellation	Rating 7.1 11,367 reviews		Search American Airlines flights
United Airlines	PriceFrom $193	Free Cancellation	Rating 7.4 9,363 reviews		Search United Airlines flights

Why use momondo?

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

Finding the right flight to Pennsylvania from Allentown 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 Pennsylvania quick and easy, saving you time and money.

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

All flight searches from Allentown to Pennsylvania on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Allentown to Pennsylvania 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 Allentown to Pennsylvania right now. Can momondo alert me if prices change?

Price alerts on flights to Pennsylvania from Allentown are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.