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$243+ Cheap flights from Allentown to Philadelphia (ABE - PHL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — PHL
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from Allentown to Philadelphia

Cheapest flights from Allentown to Philadelphia
Explore the most affordable flight options available from Allentown to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:00 pm
ABE
-
PHL
1 stop8h 43m
Multiple Airlines
Sun 9/131:52 pm
PHL
-
ABE
1 stop7h 45m
Multiple Airlines
Deal found 7/20$243
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:59 pm
ABE
-
PHL
1 stop12h 33m
Multiple Airlines
Sun 9/131:52 pm
PHL
-
ABE
1 stop7h 45m
Multiple Airlines
Deal found 7/19$268
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:00 pm
ABE
-
PHL
1 stop8h 43m
Multiple Airlines
Mon 9/216:00 am
PHL
-
ABE
2 stops11h 56m
Multiple Airlines
Deal found 7/20$438
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:30 am
ABE
-
PHL
1 stop17h 13m
Multiple Airlines
Sat 8/227:25 am
PHL
-
ABE
2 stops30h 13m
Multiple Airlines
Deal found 7/18$473
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/301:17 pm
ABE
-
PHL
1 stop6h 49m
Multiple Airlines
Mon 10/56:00 am
PHL
-
ABE
1 stop12h 53m
Multiple Airlines
Deal found 7/22$494
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:00 pm
ABE
-
PHL
2 stops22h 48m
Multiple Airlines
Thu 8/65:20 am
PHL
-
ABE
1 stop8h 43m
Multiple Airlines
Deal found 7/18$594
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:35 am
ABE
-
PHL
1 stop17h 04m
Multiple Airlines
Thu 8/65:20 am
PHL
-
ABE
1 stop8h 43m
Multiple Airlines
Deal found 7/20$595

Find flight deals from Allentown to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$243
(Kiwi.com)

Good round-trip deal

$373 or less

Good one-way deal

$241 or less
Provider with most accurate pricing for Allentown-Bethlehem-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Allentown-Bethlehem-Philadelphia flights.
Search Deals
From Allentown-Bethlehem to Philadelphia
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Price to beat on a round-trip flight from Allentown-Bethlehem to Philadelphia.
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Price to beat on a one-way flight from Allentown-Bethlehem to Philadelphia.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Philadelphia 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 July 23, 2026.
Use the filters below to find and compare flights from Allentown to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Thu 9/10

3:00 pm-11:43 pm

1 stop8h 43m

Philadelphia

Sun 9/13

1:52 pm-9:37 pm

1 stop7h 45m

$243

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sat 8/22

2:19 pm-7:15 am

2 stops40h 56m

Philadelphia

Wed 8/26

5:16 pm-2:15 pm

1 stop20h 59m

$301

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sun 9/13

3:00 pm-11:43 pm

1 stop8h 43m

Philadelphia

Mon 9/21

6:00 am-5:56 pm

2 stops11h 56m

$438

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Mon 8/17

7:30 am-12:43 am

1 stop17h 13m

Philadelphia

Sat 8/22

7:25 am-1:38 pm

2 stops30h 13m

$473

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Sun 8/2

6:00 pm-4:48 pm

2 stops22h 48m

Philadelphia

Thu 8/6

5:20 am-2:03 pm

1 stop8h 43m

$594

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Mon 8/3

7:35 am-12:39 am

1 stop17h 04m

Philadelphia

Thu 8/6

5:20 am-2:03 pm

1 stop8h 43m

$595

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Fri 11/6

4:36 pm-12:20 am

1 stop7h 44m

Philadelphia

Sun 11/8

8:02 am-8:35 pm

1 stop12h 33m

$610

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Thu 8/6

8:00 am-10:55 pm

1 stop14h 55m

Philadelphia

Mon 8/10

6:00 am-2:04 pm

1 stop8h 04m

$642
Cheapest one-way

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Tue 9/8

10:00 am-6:04 am

3 stops44h 04m

$435

AllentownPhiladelphia

ABE - PHL

ABEPHL

Allentown-Bethlehem

Tue 9/8

5:36 pm-2:40 pm

1 stop21h 04m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Allentown to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Philadelphia in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Allentown-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Allentown-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Allentown to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Allentown 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 Allentown to Philadelphia

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

Find hourly flight availability from Allentown to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 23, 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 16% on flights from Allentown to Philadelphia by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Allentown to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Allentown to Philadelphia. Price data was last updated on July 18, 2026.

Travelers seeking maximum savings on their Allentown to Philadelphia flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • How popular is this Allentown to Philadelphia flight route?

    Flights from Allentown-Bethlehem to Philadelphia have been viewed 4 times in the past calendar month.

  • What are the cheapest flights from Allentown to Philadelphia?

    On average you can expect to pay $413 for a flight from Allentown to Philadelphia. The cheapest flight overall is $168 while the most popular route, (Allentown-Bethlehem - Philadelphia) is currently priced at $243.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Reading
Camden
Ocean City
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Wildwood Crest
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Allentown to Philadelphia

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