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Cheap flights from Allentown to Birmingham from $239

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Birmingham departing on 12/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Allentown to Birmingham

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:00 pm - 5:33 pmABE-BHM
4h 33m1 stop
Delta Logo
3:52 pm - 10:50 pmBHM-ABE
5h 58m1 stop
$249Delta
Find Deal
Sat, Jan 17 - Wed, Jan 21
Delta Logo
6:00 pm - 10:43 pmABE-BHM
5h 43m1 stop
Delta Logo
2:28 pm - 10:11 pmBHM-ABE
6h 43m1 stop
$359Delta
Find Deal
Thu, Dec 4 - Mon, Dec 8
American Airlines Logo
5:15 pm - 11:48 pmABE-BHM
7h 33m1 stop
American Airlines Logo
4:40 pm - 11:29 pmBHM-ABE
5h 49m1 stop
$425American Airlines
Find Deal
Mon, Dec 22 - Mon, Dec 29
Delta Logo
6:04 pm - 9:18 pmABE-BHM
4h 14m1 stop
Delta Logo
5:27 pm - 10:46 pmBHM-ABE
4h 19m1 stop
$439Delta
Find Deal
Tue, Dec 23 - Tue, Dec 30
Delta Logo
6:25 am - 10:01 amABE-BHM
4h 36m1 stop
Delta Logo
5:27 pm - 10:46 pmBHM-ABE
4h 19m1 stop
$440Delta
Find Deal
Mon, Dec 22 - Tue, Dec 30
American Airlines Logo
5:15 pm - 11:48 pmABE-BHM
7h 33m1 stop
American Airlines Logo
6:00 am - 11:20 amBHM-ABE
4h 20m1 stop
$456American Airlines
Find Deal
Mon, Dec 22 - Tue, Dec 30
American Airlines Logo
5:15 pm - 11:48 pmABE-BHM
7h 33m1 stop
American Airlines Logo
6:00 am - 11:20 amBHM-ABE
4h 20m1 stop
$470American Airlines
Find Deal
Fri, Dec 19 - Sun, Jan 4
Delta Logo
12:54 pm - 6:31 pmABE-BHM
6h 37m1 stop
Delta Logo
6:40 am - 12:14 pmBHM-ABE
4h 34m1 stop
$472Delta
Find Deal
Tue, Dec 9 - Fri, Dec 12
American Airlines Logo
5:15 pm - 11:48 pmABE-BHM
7h 33m1 stop
American Airlines Logo
6:00 am - 11:20 amBHM-ABE
4h 20m1 stop
$493American Airlines
Find Deal
Tue, Dec 23 - Tue, Dec 30
American Airlines Logo
7:30 am - 5:45 pmABE-BHM
11h 15m2 stops
American Airlines Logo
4:53 pm - 10:26 pmBHM-ABE
4h 33m1 stop
$499American Airlines
Find Deal
Sat, Jan 17 - Wed, Jan 21

Delta flights from Allentown to Birmingham, Alabama

Our best Delta deals on Allentown to Birmingham, Alabama flight tickets
Delta
Jan 17
ABE2:00 pmAllentown-Bethlehem
6h 39m
1 stop
BHM7:39 pmBirmingham
Jan 21
BHM5:20 amBirmingham
5h 47m
1 stop
ABE12:07 pmAllentown-Bethlehem
$249
Find similar
Delta
Dec 4
ABE6:00 pmAllentown-Bethlehem
5h 43m
1 stop
BHM10:43 pmBirmingham
Dec 8
BHM2:28 pmBirmingham
6h 43m
1 stop
ABE10:11 pmAllentown-Bethlehem
$359
Find similar
Delta
Dec 23
ABE6:04 pmAllentown-Bethlehem
4h 14m
1 stop
BHM9:18 pmBirmingham
Dec 30
BHM5:27 pmBirmingham
4h 19m
1 stop
ABE10:46 pmAllentown-Bethlehem
$439
Find similar

American Airlines flights from Allentown to Birmingham, Alabama

Our best American Airlines deals on Allentown to Birmingham, Alabama flight tickets
American Airlines
Dec 22
ABE5:15 pmAllentown-Bethlehem
7h 33m
1 stop
BHM11:48 pmBirmingham
Dec 29
BHM4:40 pmBirmingham
5h 49m
1 stop
ABE11:29 pmAllentown-Bethlehem
$425
Find similar
American Airlines
Dec 22
ABE5:15 pmAllentown-Bethlehem
7h 33m
1 stop
BHM11:48 pmBirmingham
Dec 30
BHM6:00 amBirmingham
4h 20m
1 stop
ABE11:20 amAllentown-Bethlehem
$456
Find similar
American Airlines
Dec 19
ABE5:15 pmAllentown-Bethlehem
7h 33m
1 stop
BHM11:48 pmBirmingham
Jan 4
BHM6:00 amBirmingham
4h 20m
1 stop
ABE11:20 amAllentown-Bethlehem
$470
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Birmingham, Alabama 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, momondo users made 832,500 searches. Data last updated November 21, 2025.
Use the filters below to find and compare flights from Allentown to Birmingham, Alabama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Sat 1/17

2:00 pm-5:33 pm

1 stop4h 33m

Birmingham

Wed 1/21

3:52 pm-10:50 pm

1 stop5h 58m

$249

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Thu 12/4

6:00 pm-10:43 pm

1 stop5h 43m

Birmingham

Mon 12/8

2:28 pm-10:11 pm

1 stop6h 43m

$359

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Mon 12/22

5:15 pm-11:48 pm

1 stop7h 33m

Birmingham

Mon 12/29

4:40 pm-11:29 pm

1 stop5h 49m

$425

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Tue 12/23

6:04 pm-9:18 pm

1 stop4h 14m

Birmingham

Tue 12/30

5:27 pm-10:46 pm

1 stop4h 19m

$439

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Mon 12/22

6:25 am-10:01 am

1 stop4h 36m

Birmingham

Tue 12/30

5:27 pm-10:46 pm

1 stop4h 19m

$440

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Mon 12/22

5:15 pm-11:48 pm

1 stop7h 33m

Birmingham

Tue 12/30

6:00 am-11:20 am

1 stop4h 20m

$456

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Fri 12/19

5:15 pm-11:48 pm

1 stop7h 33m

Birmingham

Sun 1/4

6:00 am-11:20 am

1 stop4h 20m

$470

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Tue 12/9

12:54 pm-6:31 pm

1 stop6h 37m

Birmingham

Fri 12/12

6:40 am-12:14 pm

1 stop4h 34m

$472

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Tue 12/23

5:15 pm-11:48 pm

1 stop7h 33m

Birmingham

Tue 12/30

6:00 am-11:20 am

1 stop4h 20m

$493

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Sat 1/17

7:30 am-5:45 pm

2 stops11h 15m

Birmingham

Wed 1/21

4:53 pm-10:26 pm

1 stop4h 33m

$499

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Allentown to Birmingham, Alabama

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Allentown and Birmingham, Alabama?

What is the cheapest day to depart on your flight to Birmingham, Alabama?

On average, the least expensive day to fly to Birmingham, Alabama from Allentown is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $286. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Birmingham, Alabama is Monday, with ticket prices averaging around $675.

What is the cheapest time of day to depart on your flight to Birmingham, Alabama?

In the morning is the cheapest time of day to fly from Allentown to Birmingham, Alabama when you can find flight prices for as low as $387. Flying to Birmingham, Alabama in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Birmingham, Alabama is at noon when prices are around $497.

When to book flights from Allentown to Birmingham, Alabama

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Birmingham, Alabama according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Birmingham, Alabama (ABE to BHM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Birmingham, Alabama

Direct flights

None
There are no direct flights from Allentown to Birmingham, Alabama. There are no popular flight routes from Allentown to Birmingham, Alabama.
Search flight deals

  • How far is Allentown-Bethlehem to Birmingham by plane?

    There are 792.3 mi between Allentown-Bethlehem and Birmingham. Typically, this will take 4h 14m by plane in normal conditions.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Birmingham Airport?

    Prices for flights from Allentown-Bethlehem Airport to Birmingham Airport are updated daily.

  • How many operators does momondo search for flights from Allentown-Bethlehem Airport to Birmingham Airport?

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Birmingham Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Birmingham Airport.

  • What documentation or ID do you need to fly to Birmingham Airport?

    The required travel and health documents for your Birmingham Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Birmingham Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Allentown to Birmingham, Alabama?

Best airlines flying from Allentown to Birmingham, Alabama

Compare and see reviews for airlines that fly from Allentown to Birmingham, Alabama with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.9
8,002 reviews
Search Delta flights
American AirlinesPriceFrom $388Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Tuscaloosa
Hoover
Bessemer
Homewood
Jasper
Trussville
Pelham
Fultondale
Oneonta

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Birmingham?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Allentown to Birmingham. momondo saves you time and could save you money on your trip.

Can I find flights from Allentown to Birmingham with flexible booking policies on momondo?

Yes. All flights to Birmingham from Allentown on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Allentown to Birmingham?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Birmingham from Allentown.

I’m not ready to book a flight from Allentown to Birmingham right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Birmingham, momondo offers a useful price alert feature which will track prices for flights to Birmingham from Allentown and alert you when they change.

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