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$209+ Cheap flights from Birmingham, AL to Allentown (BHM - 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — ABE
Aug 30 — Sep 61
Sun 8/30
Sun 9/6
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Birmingham to Allentown

Cheapest flights from Birmingham to Allentown
Explore the most affordable flight options available from Birmingham to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.

This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/215:15 pm
BHM
-
ABE
1 stop4h 31m
Delta
Fri 1/16:30 am
ABE
-
BHM
1 stop4h 29m
Delta
Deal found 7/27$410
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:08 pm
BHM
-
ABE
1 stop7h 15m
Delta
Sun 9/66:16 am
ABE
-
BHM
1 stop5h 44m
Delta
Deal found 7/29$422
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/53:06 pm
BHM
-
ABE
1 stop7h 19m
American Airlines
Wed 8/124:57 pm
ABE
-
BHM
1 stop4h 38m
American Airlines
Deal found 7/28$475
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:20 am
BHM
-
ABE
1 stop5h 55m
Delta
Tue 9/226:08 pm
ABE
-
BHM
1 stop4h 21m
Delta
Deal found 7/28$548
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:22 am
BHM
-
ABE
1 stop5h 06m
Delta
Tue 8/116:16 am
ABE
-
BHM
1 stop5h 44m
Delta
Deal found 7/27$630
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/121:07 pm
BHM
-
ABE
1 stop6h 53m
United Airlines
Sun 8/166:01 pm
ABE
-
BHM
1 stop6h 34m
United Airlines
Deal found 7/28$656
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:16 pm
BHM
-
ABE
1 stop14h 41m
United Airlines
Sun 9/65:36 pm
ABE
-
BHM
2 stops29h 23m
United Airlines
Deal found 7/29$705
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Sat 12/122:45 pm
BHM
-
ABE
2 stops18h 21m
United Airlines
Tue 12/155:36 pm
ABE
-
BHM
1 stop6h 58m
United Airlines
Deal found 7/26$745
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/55:08 pm
BHM
-
ABE
2 stops15h 50m
United Airlines
Wed 8/1210:32 am
ABE
-
BHM
1 stop8h 03m
United Airlines
Deal found 7/28$790
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 9/215:00 pm
BHM
-
ABE
2 stops15h 57m
United Airlines
Tue 9/225:36 pm
ABE
-
BHM
1 stop6h 47m
United Airlines
Deal found 7/28$837

Find flight deals from Birmingham to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) to Allentown (ABE). 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 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$410
(Delta)

One-way from

$209
(American Airlines)
Provider with most accurate pricing for Birmingham-Allentown-Bethlehem flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Allentown-Bethlehem flights.
Search Deals
From Birmingham to Allentown-Bethlehem
Search Deals
One-way flight from Birmingham to Allentown-Bethlehem
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham 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 July 31, 2026.
Use the filters below to find and compare flights from Birmingham to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamAllentown

BHM - ABE

BHMABE

Birmingham

Thu 9/3

2:08 pm-10:23 pm

1 stop7h 15m

Allentown-Bethlehem

Sun 9/6

6:16 am-11:00 am

1 stop5h 44m

$422

BirminghamAllentown

BHM - ABE

BHMABE

Birmingham

Wed 1/27

6:13 pm-10:06 am

1 stop14h 53m

Allentown-Bethlehem

Sat 1/30

5:36 pm-11:34 pm

1 stop6h 58m

$583
Quickest round-trip

BirminghamAllentown

BHM - ABE

BHMABE

Birmingham

Sun 8/16

5:06 am-12:28 pm

1 stop6h 22m

Allentown-Bethlehem

Wed 8/19

1:10 pm-4:57 pm

1 stop4h 47m

$630

BirminghamAllentown

BHM - ABE

BHMABE

Birmingham

Sat 12/12

1:27 pm-9:12 pm

1 stop6h 45m

Allentown-Bethlehem

Tue 12/15

5:36 pm-11:34 pm

1 stop6h 58m

$705

BirminghamAllentown

BHM - ABE

BHMABE

Birmingham

Thu 9/3

6:16 pm-9:57 am

1 stop14h 41m

Allentown-Bethlehem

Sun 9/6

5:36 pm-9:59 pm

2 stops29h 23m

$705
Cheapest one-way

BirminghamAllentown

BHM - ABE

BHMABE

Birmingham

Tue 8/18

12:06 pm-5:23 pm

1 stop4h 17m

$271

BirminghamAllentown

BHM - ABE

BHMABE

Birmingham

Sat 8/8

12:00 pm-5:23 pm

1 stop4h 23m

$320

BirminghamAllentown

BHM - ABE

BHMABE

Birmingham

Sun 8/16

12:06 pm-5:22 pm

1 stop4h 16m

$320

BirminghamAllentown

BHM - ABE

BHMABE

Birmingham

Sat 8/15

9:49 am-5:23 pm

1 stop6h 34m

$320
Quickest one-way

BirminghamAllentown

BHM - ABE

BHMABE

Birmingham

Fri 8/7

5:22 pm-10:23 pm

1 stop4h 01m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 15 resultsSorted by cheapest first
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Compare providers for flights from Birmingham to Allentown

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 Birmingham to Allentown 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 Birmingham, Alabama-Allentown flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Birmingham, Alabama-Allentown flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Birmingham, Alabama-Allentown flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Birmingham, Alabama-Allentown 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 Birmingham, Alabama-Allentown 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 Birmingham to Allentown

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

Related info for your journey

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

  • How long is the flight from Birmingham, Alabama to Allentown?

    There are many flights that can get you from Birmingham, Alabama to Allentown in 7h 15m. Fly via Delta to get the fastest option. There are 791 mi between Birmingham, Alabama and Allentown.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Birmingham 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.

See more FAQs

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