HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Allentown

$163+ Cheap flights from Pennsylvania to Allentown (ABE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ABE
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to Allentown with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pennsylvania to Allentown

Keep the following information in mind while searching for Pennsylvania to Allentown flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$189
(American Airlines)

One-way from

$163
(Mytrip)
Provider with most accurate pricing for Philadelphia-Allentown-Bethlehem flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Allentown-Bethlehem flights.
Search Deals
From Pennsylvania to Allentown-Bethlehem
Search Deals
One-way flight from Pennsylvania to Allentown-Bethlehem
Search Deals

Find flight deals from Pennsylvania to Allentown

Cheapest flights from Pennsylvania to Allentown
Explore the most affordable flight options available from Pennsylvania to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/277:40 pmPIT - ABE
1 stop5h 00mAmerican Airlines
Tue 6/35:25 amABE - PIT
1 stop3h 59mAmerican Airlines
Deal found 4/29$189
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/316:30 amPIT - ABE
1 stop16h 46mMultiple Airlines
Mon 6/212:50 pmABE - PIT
1 stop9h 30mMultiple Airlines
Deal found 4/28$214
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/289:55 pmEWR - ABE
1 stop24h 11mMultiple Airlines
Mon 6/212:50 pmABE - EWR
1 stop8h 10mMultiple Airlines
Deal found 4/30$234
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/305:24 pmDCA - ABE
1 stop7h 16mAmerican Airlines
Fri 6/66:15 amABE - DCA
1 stop4h 39mAmerican Airlines
Deal found 4/30$259
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/288:02 pmIAD - ABE
1 stop4h 38mAmerican Airlines
Wed 6/45:27 pmABE - IAD
1 stop6h 35mAmerican Airlines
Deal found 4/28$259
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/239:05 pmIAD - ABE
2 stops20h 43mMultiple Airlines
Mon 5/2612:50 pmABE - IAD
3 stops22h 36mMultiple Airlines
Deal found 4/30$369
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/109:05 pmLGA - ABE
1 stop23h 28mMultiple Airlines
Mon 7/141:01 pmABE - LGA
2 stops29h 59mMultiple Airlines
Deal found 4/29$376
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/272:10 pmPIT - ABE
1 stop7h 45mUnited Airlines
Sat 5/315:35 pmABE - PIT
1 stop6h 09mUnited Airlines
Deal found 4/30$398
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/226:30 pmLGA - ABE
1 stop22h 23mUnited Airlines
Sun 8/246:37 amABE - LGA
1 stop16h 47mUnited Airlines
Deal found 4/28$680
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:45 amEWR - ABE
1 stop18h 55mAmerican Airlines
Sat 5/105:25 amABE - EWR
1 stop18h 00mAmerican Airlines
Deal found 4/29$796
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/154:50 pmERI - ABE
1 stop7h 50mAmerican Airlines
Mon 5/195:25 amABE - ERI
1 stop11h 00mAmerican Airlines
Deal found 4/30$879
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/288:30 amIAD - ABE
2 stops13h 25mUnited Airlines
Wed 6/46:30 amABE - IAD
1 stop9h 39mUnited Airlines
Deal found 4/28$1,070

Cheapflights Fare Finder

Customize your flight search to find flights from Pennsylvania to Allentown that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Pennsylvania to Allentown that are best for you.

Fly from

Pennsylvania

Fly to

Allentown

Route

Depart

Return

Price

PittsburghAllentown

PIT - ABE

PITABE

Pittsburgh

Tue 5/27

7:40 pm-12:40 am

1 stop5h 00m

Allentown-Bethlehem

Tue 6/3

5:25 am-9:24 am

1 stop3h 59m

$189

PittsburghAllentown

PIT - ABE

PITABE

Pittsburgh

Sat 5/31

6:30 am-11:16 pm

1 stop16h 46m

Allentown-Bethlehem

Mon 6/2

12:50 pm-10:20 pm

1 stop9h 30m

$214

NewarkAllentown

EWR - ABE

EWRABE

Newark

Wed 5/28

9:55 pm-10:06 pm

1 stop24h 11m

Allentown-Bethlehem

Mon 6/2

12:50 pm-9:00 pm

1 stop8h 10m

$234

Washington, D.C.Allentown

DCA - ABE

DCAABE

Washington, D.C. Reagan-National

Fri 5/30

5:24 pm-12:40 am

1 stop7h 16m

Allentown-Bethlehem

Fri 6/6

6:15 am-10:54 am

1 stop4h 39m

$259

Washington, D.C.Allentown

IAD - ABE

IADABE

Washington, D.C. Dulles Intl

Wed 5/28

8:02 pm-12:40 am

1 stop4h 38m

Allentown-Bethlehem

Wed 6/4

5:27 pm-12:02 am

1 stop6h 35m

$259

Washington, D.C.Allentown

IAD - ABE

IADABE

Washington, D.C. Dulles Intl

Fri 5/23

9:05 pm-5:48 pm

2 stops20h 43m

Allentown-Bethlehem

Mon 5/26

12:50 pm-11:26 am

3 stops22h 36m

$369

New YorkAllentown

LGA - ABE

LGAABE

New York LaGuardia

Thu 7/10

9:05 pm-8:33 pm

1 stop23h 28m

Allentown-Bethlehem

Mon 7/14

1:01 pm-7:00 pm

2 stops29h 59m

$376

PittsburghAllentown

PIT - ABE

PITABE

Pittsburgh

Tue 5/27

2:10 pm-9:55 pm

1 stop7h 45m

Allentown-Bethlehem

Sat 5/31

5:35 pm-11:44 pm

1 stop6h 09m

$398

New YorkAllentown

LGA - ABE

LGAABE

New York LaGuardia

Fri 8/22

6:30 pm-4:53 pm

1 stop22h 23m

Allentown-Bethlehem

Sun 8/24

6:37 am-11:24 pm

1 stop16h 47m

$680

ErieAllentown

ERI - ABE

ERIABE

Erie

Thu 5/15

4:50 pm-12:40 am

1 stop7h 50m

Allentown-Bethlehem

Mon 5/19

5:25 am-4:25 pm

1 stop11h 00m

$879

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 19 results
1
2

Best time to book a flight from Pennsylvania to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Pennsylvania with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Allentown

What is the cheapest month to book a flight from Pennsylvania to Allentown?

Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Allentown (average of $292). Flying from Pennsylvania to Allentown in December is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PA to ABE?

Find hourly flight availability from Pennsylvania to Allentown. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Allentown as you normally would.

Rainfall in Allentown by month

Plan your trip to Allentown by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Allentown ranges from 2.7 - 5.0 inches per month. July is typically the wettest month, when rainfall can reach 5.0 in. February is typically the driest time to visit Allentown when rainfall is around 2.7 in.

Temperature in Allentown by month

Plan your trip to Allentown by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Allentown, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Allentown

Get insights into the airlines that provide service to Allentown. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Allentown. Reviews last updated May 1, 2025.
See what other customers who have flown with United Airlines, Allegiant Air and American Airlines from Pennsylvania to Allentown have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,696 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
Allegiant Air
7.3
Good
734 reviews
United Airlines
7.4
Good
8,696 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,696 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Allentown from Pennsylvania?

    Most people fly into Allentown-Bethlehem (ABE) if they book a flight to Allentown from Pennsylvania. Allentown-Bethlehem is conveniently located just 3.9 mi from Allentown’s city center.

  • What are the cheapest airlines to fly from Pennsylvania to Allentown one-way?

    $163 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $382 and $783, respectively.

  • What are the most popular routes from Pennsylvania to Allentown?

    The most popular route from Pennsylvania to Allentown is Pittsburgh - Allentown-Bethlehem. You may also consider Newark - Allentown-Bethlehem or Washington, D.C. Reagan-National - Allentown-Bethlehem.

  • Can I find deals for flights from Pennsylvania to Allentown that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Allentown?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Allentown.

  • Can I find deals for business class flights from Pennsylvania to Allentown?

    Yes. Cheapflights offers flight deals from Pennsylvania to Allentown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Allentown?

    Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Allentown (average of $292). Flying from Pennsylvania to Allentown in December is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Allentown

Explore flights to Allentown departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 1, 2025.
Allentown to Melbourne, Florida flights
Allentown to Nashville flights
Allentown to Punta Gorda flights
Allentown to Fort Lauderdale flights
Allentown to Orlando Sanford Intl Airport flights
Allentown to Tampa flights
Allentown to Orlando Airport flights
Allentown to Myrtle Beach flights
Allentown to Denver flights
Allentown to Melbourne, Florida flights
Allentown to Nashville flights
Allentown to Philadelphia flights
Allentown to Myrtle Beach flights
Allentown to Orlando Airport flights
Allentown to Fort Lauderdale flights
Allentown to Sarasota flights
Allentown to Orlando Sanford Intl Airport flights
Allentown to Punta Gorda flights

Top 2 airlines flying from Pennsylvania to Allentown

Discover the top 2 airlines that operate flights from Pennsylvania to Allentown. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$148Average$379FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$193Average$306FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.