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$340+ Cheap flights from Allentown to Birmingham, AL (ABE - BHM)

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BHM
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Allentown to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Birmingham (BHM). 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 julio 30, 2025.

Round-trip from

$340
(Mytrip)

Popular in

March

Cheapest in

June

Average price

$265
From Allentown-Bethlehem to Birmingham
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($172 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Allentown to Birmingham

Cheapest flights from Allentown to Birmingham
Explore the most affordable flight options available from Allentown to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/612:38 pmABE - BHM
1 stop6h 04mMultiple Airlines
dom. 11/96:47 pmBHM - ABE
2 stops27h 44mMultiple Airlines
Deal found 7/29$340
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.
vie. 8/226:14 pmABE - BHM
1 stop4h 37mDelta
lun. 8/253:52 pmBHM - ABE
1 stop5h 47mDelta
Deal found 7/29$413
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/57:30 amABE - BHM
1 stop6h 35mAmerican Airlines
dom. 11/95:52 amBHM - ABE
1 stop6h 37mAmerican Airlines
Deal found 7/29$462
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.
vie. 8/221:00 pmABE - BHM
1 stop6h 49mUnited Airlines
lun. 8/253:00 pmBHM - ABE
2 stops19h 58mUnited Airlines
Deal found 7/29$624

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Birmingham 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 julio 30, 2025.
Use the filters below to find and compare flights from Allentown to Birmingham that are best for you.

Fly from

Allentown

Fly to

Birmingham

Route

Depart

Return

Price

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

jue. 11/6

12:38 pm-5:42 pm

1 stop6h 04m

Birmingham

dom. 11/9

6:47 pm-11:31 pm

2 stops27h 44m

$340

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

vie. 8/22

6:14 pm-9:51 pm

1 stop4h 37m

Birmingham

lun. 8/25

3:52 pm-10:39 pm

1 stop5h 47m

$413

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

mié. 11/5

7:30 am-1:05 pm

1 stop6h 35m

Birmingham

dom. 11/9

5:52 am-1:29 pm

1 stop6h 37m

$462

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

vie. 8/22

1:00 pm-6:49 pm

1 stop6h 49m

Birmingham

lun. 8/25

3:00 pm-11:58 am

2 stops19h 58m

$624

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Allentown to Birmingham

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

What is the cheapest month to book a flight from Allentown to Birmingham, Alabama?

Currently, October is the cheapest month in which you can book a flight from Allentown to Birmingham, Alabama (average of $376). Flying from Allentown to Birmingham, Alabama in March is currently the most expensive (average of $457). 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 ABE to BHM?

Find hourly flight availability from Allentown to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 23% on flights from Allentown to Birmingham, Alabama by exploring options for tickets in the morning.

Reviews of airlines servicing Birmingham

Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated julio 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Allentown to Birmingham. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Allentown to Birmingham, Alabama round-trip?

    Cheapflights users have booked flights from Allentown to Birmingham, Alabama round-trip from $413. Other airlines that can offer you cheap pricing are American Airlines, from $462, and United Airlines, from $624. Delta is priced at 5% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown to Birmingham 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 Allentown to Birmingham, Alabama?

    Currently, October is the cheapest month in which you can book a flight from Allentown to Birmingham, Alabama (average of $376). Flying from Allentown to Birmingham, Alabama in March is currently the most expensive (average of $457). 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

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Homewood
Bessemer
Hoover

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Top 2 airlines flying from Allentown to Birmingham

Discover the top 2 airlines that operate flights from Allentown to Birmingham. 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$433FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$278Average$466FlexibilityNo cancel feeOn-time71%

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