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Cheap flights from Allentown to Birmingham from $292

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 9/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Allentown to Birmingham

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:09 pm - 11:22 pm
ABE
-
BHM
5h 13m
1 stop
American Airlines Logo
6:42 pm - 12:23 am
BHM
-
ABE
4h 41m
1 stop
$384American Airlines
Wed, Jul 29 - Tue, Aug 4
United Airlines Logo
10:32 am - 5:35 pm
ABE
-
BHM
8h 03m
1 stop
United Airlines Logo
1:07 pm - 9:00 pm
BHM
-
ABE
6h 53m
1 stop
$389United Airlines
Wed, Sep 2 - Sat, Sep 5
Delta Logo
6:09 pm - 10:40 pm
ABE
-
BHM
5h 31m
1 stop
Delta Logo
10:42 am - 5:23 pm
BHM
-
ABE
5h 41m
1 stop
$407Delta
Sat, Aug 8 - Wed, Aug 12
Delta Logo
6:08 pm - 11:02 pm
ABE
-
BHM
5h 54m
1 stop
Delta Logo
4:06 pm - 10:23 pm
BHM
-
ABE
5h 17m
1 stop
$427Delta
Tue, Aug 25 - Mon, Aug 31
Delta Logo
6:30 am - 9:57 am
ABE
-
BHM
4h 27m
1 stop
Delta Logo
4:06 pm - 10:23 pm
BHM
-
ABE
5h 17m
1 stop
$447Delta
Thu, Jul 30 - Thu, Aug 6
Delta Logo
6:08 pm - 11:02 pm
ABE
-
BHM
5h 54m
1 stop
Delta Logo
6:22 am - 12:28 pm
BHM
-
ABE
5h 06m
1 stop
$483Delta
Fri, Aug 7 - Sun, Aug 9
Delta Logo
6:30 am - 9:57 am
ABE
-
BHM
4h 27m
1 stop
Delta Logo
4:00 pm - 11:08 pm
BHM
-
ABE
6h 08m
1 stop
$531Delta
Tue, Jul 14 - Wed, Jul 15
Delta Logo
6:08 pm - 11:03 pm
ABE
-
BHM
5h 55m
1 stop
Delta Logo
3:57 pm - 10:26 pm
BHM
-
ABE
5h 29m
1 stop
$538Delta
Fri, Sep 25 - Mon, Sep 28
United Airlines Logo
6:25 am - 12:21 pm
ABE
-
BHM
6h 56m
1 stop
United Airlines Logo
7:22 am - 9:56 am
BHM
-
ABE
25h 34m
1 stop
$539United Airlines
Sat, Nov 14 - Wed, Nov 18
United Airlines Logo
6:25 am - 12:21 pm
ABE
-
BHM
6h 56m
1 stop
United Airlines Logo
7:22 am - 9:56 am
BHM
-
ABE
25h 34m
1 stop
$540United Airlines
Sat, Nov 14 - Wed, Nov 18

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Delta flights from Allentown to Birmingham, Alabama

Our best Delta deals on Allentown to Birmingham, Alabama flight tickets
Delta
Aug 8
ABE6:09 pmAllentown-Bethlehem
5h 31m
1 stop
BHM10:40 pmBirmingham
Aug 12
BHM10:42 amBirmingham
5h 41m
1 stop
ABE5:23 pmAllentown-Bethlehem
$407
Delta
Aug 25
ABE6:08 pmAllentown-Bethlehem
5h 54m
1 stop
BHM11:02 pmBirmingham
Aug 31
BHM4:06 pmBirmingham
5h 17m
1 stop
ABE10:23 pmAllentown-Bethlehem
$427
Delta
Jul 30
ABE6:30 amAllentown-Bethlehem
4h 27m
1 stop
BHM9:57 amBirmingham
Aug 6
BHM4:06 pmBirmingham
5h 17m
1 stop
ABE10:23 pmAllentown-Bethlehem
$447

United Airlines flights from Allentown to Birmingham, Alabama

Our best United Airlines deals on Allentown to Birmingham, Alabama flight tickets
United Airlines
Sep 2
ABE10:32 amAllentown-Bethlehem
8h 03m
1 stop
BHM5:35 pmBirmingham
Sep 5
BHM1:07 pmBirmingham
6h 53m
1 stop
ABE9:00 pmAllentown-Bethlehem
$389
United Airlines
Nov 14
ABE6:25 amAllentown-Bethlehem
6h 56m
1 stop
BHM12:21 pmBirmingham
Nov 18
BHM7:22 amBirmingham
25h 34m
1 stop
ABE9:56 amAllentown-Bethlehem
$539
United Airlines
Nov 14
ABE6:25 amAllentown-Bethlehem
6h 56m
1 stop
BHM12:21 pmBirmingham
Nov 18
BHM7:22 amBirmingham
25h 34m
1 stop
ABE9:56 amAllentown-Bethlehem
$540

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 July 2, 2026.
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

Cheapest round-trip

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Wed 7/29

7:09 pm-11:22 pm

1 stop5h 13m

Birmingham

Tue 8/4

6:42 pm-12:23 am

1 stop4h 41m

$384

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Wed 9/2

10:32 am-5:35 pm

1 stop8h 03m

Birmingham

Sat 9/5

1:07 pm-9:00 pm

1 stop6h 53m

$389

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Sat 8/8

6:09 pm-10:40 pm

1 stop5h 31m

Birmingham

Wed 8/12

10:42 am-5:23 pm

1 stop5h 41m

$407

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Tue 8/25

6:08 pm-11:02 pm

1 stop5h 54m

Birmingham

Mon 8/31

4:06 pm-10:23 pm

1 stop5h 17m

$427
Quickest round-trip

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Thu 7/30

6:30 am-9:57 am

1 stop4h 27m

Birmingham

Thu 8/6

4:06 pm-10:23 pm

1 stop5h 17m

$447

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Fri 8/7

6:08 pm-11:02 pm

1 stop5h 54m

Birmingham

Sun 8/9

6:22 am-12:28 pm

1 stop5h 06m

$483

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Tue 7/14

6:30 am-9:57 am

1 stop4h 27m

Birmingham

Wed 7/15

4:00 pm-11:08 pm

1 stop6h 08m

$531

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Fri 9/25

6:08 pm-11:03 pm

1 stop5h 55m

Birmingham

Mon 9/28

3:57 pm-10:26 pm

1 stop5h 29m

$538

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Sat 11/14

6:25 am-12:21 pm

1 stop6h 56m

Birmingham

Wed 11/18

7:22 am-9:56 am

1 stop25h 34m

$539

AllentownBirmingham

ABE - BHM

ABEBHM

Allentown-Bethlehem

Sat 11/14

6:25 am-12:21 pm

1 stop6h 56m

Birmingham

Wed 11/18

7:22 am-9:56 am

1 stop25h 34m

$540

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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 cheapest month to fly to Birmingham, Alabama?

In general, June is the cheapest month to fly from Allentown to Birmingham, Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Birmingham, Alabama during the month of June, then departing from Allentown during the month February is also very affordable. Most momondo users find prices during this month for around $0.

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

Fastest flight time

3h 59m

Direct flights

None
The fastest flight from Allentown to Birmingham, Alabama takes 3h 59m
There are no direct flights from Allentown to Birmingham, Alabama. There are no popular flight routes from Allentown to Birmingham, Alabama.
Search flight deals

Frequently asked questions about flying from Allentown to Birmingham, Alabama

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

    There are 792.3 mi between Allentown-Bethlehem and Birmingham. Typically, this will take 3h 59m 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 $344Free CancellationRating
7.8
8,452 reviews
Search Delta 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
Cordova

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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