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$269+ Cheap flights from Allentown to Birmingham, AL (ABE - BHM)

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BHM
nov. 28 — déc. 51
ven. 11/28
ven. 12/5
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 octobre 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$359
(Delta)

One-way from

$269
(Delta)

Popular in

March

Cheapest in

June

Average price

$491
Provider with most accurate pricing for Allentown-Bethlehem-Birmingham flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Birmingham flights.
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From Allentown-Bethlehem to Birmingham
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One-way flight from Allentown-Bethlehem to Birmingham
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Highest demand for flights based on searches. 21% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in October 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 octobre 29, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 10/301:00 pmABE - BHM
1 stop6h 38mUnited Airlines
lun. 11/31:42 pmBHM - ABE
1 stop6h 34mUnited Airlines
Deal found 10/27$348
This United Airlines deal was found by Cheapflights users on 10/28. 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.
sam. 11/11:00 pmABE - BHM
1 stop6h 38mUnited Airlines
lun. 11/37:31 amBHM - ABE
1 stop8h 16mUnited Airlines
Deal found 10/28$383
This United Airlines deal was found by Cheapflights users on 10/26. 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.
mar. 11/115:22 pmABE - BHM
1 stop5h 37mUnited Airlines
sam. 11/151:42 pmBHM - ABE
1 stop6h 34mUnited Airlines
Deal found 10/26$443
This American Airlines deal was found by Cheapflights users on 10/28. 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.
ven. 11/144:30 pmABE - BHM
1 stop7h 27mAmerican Airlines
dim. 11/165:52 amBHM - ABE
1 stop6h 37mAmerican Airlines
Deal found 10/28$557
This American Airlines deal was found by Cheapflights users on 10/28. 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.
mer. 11/127:30 amABE - BHM
1 stop6h 35mAmerican Airlines
dim. 11/165:52 amBHM - ABE
1 stop6h 37mAmerican Airlines
Deal found 10/28$572
This Delta deal was found by Cheapflights users on 10/28. 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.
jeu. 11/136:10 amABE - BHM
1 stop4h 50mDelta
lun. 11/172:43 pmBHM - ABE
1 stop6h 29mDelta
Deal found 10/28$647
This Delta deal was found by Cheapflights users on 10/28. 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.
lun. 12/2212:49 pmABE - BHM
1 stop6h 27mDelta
dim. 12/285:27 pmBHM - ABE
1 stop4h 19mDelta
Deal found 10/28$649
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/155:22 pmABE - BHM
1 stop5h 37mUnited Airlines
mar. 12/237:30 amBHM - ABE
1 stop8h 00mUnited Airlines
Deal found 10/27$681
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 11/74:30 pmABE - BHM
1 stop7h 27mAmerican Airlines
lun. 11/104:50 pmBHM - ABE
1 stop5h 02mAmerican Airlines
Deal found 10/27$722

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 octobre 29, 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

mer. 2/18

6:30 am-9:59 am

1 stop4h 29m

Birmingham

sam. 2/21

9:17 am-5:13 pm

1 stop6h 56m

$359

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

mar. 11/11

5:22 pm-9:59 pm

1 stop5h 37m

Birmingham

sam. 11/15

1:42 pm-9:16 pm

1 stop6h 34m

$443

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

mar. 1/6

4:57 pm-1:14 pm

1 stop21h 17m

Birmingham

mar. 1/13

7:30 am-4:22 pm

1 stop7h 52m

$468

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

ven. 11/14

4:30 pm-10:57 pm

1 stop7h 27m

Birmingham

dim. 11/16

5:52 am-1:29 pm

1 stop6h 37m

$557

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

mar. 1/6

4:57 pm-1:14 pm

1 stop21h 17m

Birmingham

lun. 1/12

9:10 am-4:22 pm

1 stop6h 12m

$587

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

lun. 12/22

5:15 pm-9:43 pm

1 stop5h 28m

Birmingham

dim. 12/28

6:00 am-11:20 am

1 stop4h 20m

$600

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

jeu. 11/13

6:10 am-10:00 am

1 stop4h 50m

Birmingham

lun. 11/17

2:43 pm-10:12 pm

1 stop6h 29m

$647

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

mer. 2/18

6:33 am-4:14 pm

2 stops10h 41m

Birmingham

sam. 2/21

7:35 am-4:48 pm

1 stop8h 13m

$663

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

sam. 3/7

6:30 am-11:23 am

1 stop5h 53m

$269

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

lun. 12/1

6:00 pm-10:55 pm

1 stop5h 55m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 14 results
1
2

Compare providers for flights from Allentown to Birmingham

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 Birmingham in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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-Birmingham, Alabama flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Allentown-Birmingham, Alabama flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Allentown-Birmingham, Alabama flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Allentown-Birmingham, Alabama flights, Cheapflights users trust eDreams the most. eDreams 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-Birmingham, Alabama 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 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, June is the cheapest month in which you can book a flight from Allentown to Birmingham, Alabama (average of $101). Flying from Allentown to Birmingham, Alabama in December is currently the most expensive (average of $238). 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 octobre 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 22% 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 octobre 29, 2025.
Read reviews from past customers who have flown Delta 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
7.9
Good
7,992 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,992 reviews
Delta
7.9
Good
7,992 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,992 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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.

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

    Airlines like Delta and United Airlines fly from Allentown to Birmingham, Alabama in about 4h 29m. The time it takes to get you to your destination can typically vary by up to 1h 08m. Airlines will cover a distance of 791 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $248. Another airline that can offer you cheap pricing is American Airlines. Delta is priced at 48% 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, June is the cheapest month in which you can book a flight from Allentown to Birmingham, Alabama (average of $101). Flying from Allentown to Birmingham, Alabama in December is currently the most expensive (average of $238). 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
Fultondale
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 octobre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$370FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$388Average$483FlexibilityNo cancel feeOn-time71%

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