$320+ 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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BHM
Jul 7 — Jul 141
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Allentown to Birmingham with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Allentown to Birmingham
Cheapest
Best
Last-minute
One-way
Cheapest flights from Allentown to BirminghamExplore 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 June 7, 2026.
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 June 7, 2026.
This American Airlines deal was found by Cheapflights users on 6/7. 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 9/26:00 am
ABE
- BHM
1 stop6h 57m
American Airlines
Sat 9/57:00 am
BHM
- ABE
1 stop5h 27m
American Airlines
Deal found 6/7![American Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 6/2. 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 10/316:15 am
ABE
- BHM
1 stop7h 31m
United Airlines
Tue 11/35:32 am
BHM
- ABE
1 stop7h 10m
United Airlines
Deal found 6/2![United Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 6/3. 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.
Tue 9/156:13 pm
ABE
- BHM
1 stop5h 41m
Delta
Wed 9/1612:30 pm
BHM
- ABE
1 stop3h 51m
Delta
Deal found 6/3![Delta logo]()
$493
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sun 7/57:09 pm
ABE
- BHM
1 stop4h 51m
American Airlines
Sun 7/126:42 pm
BHM
- ABE
1 stop4h 41m
American Airlines
Deal found 6/5![American Airlines logo]()
$505
This Delta deal was found by Cheapflights users on 6/4. 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.
Wed 6/176:20 am
ABE
- BHM
1 stop4h 14m
Delta
Sun 6/214:22 pm
BHM
- ABE
1 stop5h 46m
Delta
Deal found 6/4![Delta logo]()
$506
This Delta deal was found by Cheapflights users on 6/2. 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.
Tue 10/66:30 am
ABE
- BHM
1 stop4h 29m
Delta
Thu 10/85:30 pm
BHM
- ABE
1 stop4h 16m
Delta
Deal found 6/2![Delta logo]()
$538
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Fri 6/195:46 pm
ABE
- BHM
1 stop6h 46m
American Airlines
Tue 6/236:42 pm
BHM
- ABE
1 stop4h 39m
American Airlines
Deal found 6/3![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Fri 6/195:46 pm
ABE
- BHM
1 stop6h 46m
American Airlines
Mon 6/226:42 pm
BHM
- ABE
1 stop4h 39m
American Airlines
Deal found 6/6![American Airlines logo]()
$553
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Fri 9/252:25 pm
ABE
- BHM
1 stop6h 58m
American Airlines
Mon 9/283:48 pm
BHM
- ABE
1 stop6h 34m
American Airlines
Deal found 6/2![American Airlines logo]()
$574
Best flights from Allentown to BirminghamDiscover carefully curated flight deals from Allentown to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
Discover carefully curated flight deals from Allentown to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
This American Airlines deal was found by Cheapflights users on 6/6. 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 9/24:57 pm
ABE
- BHM
1 stop6h 32m
American Airlines
Sat 9/52:47 pm
BHM
- ABE
1 stop4h 09m
American Airlines
Deal found 6/6![American Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 6/4. 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 10/316:15 am
ABE
- BHM
1 stop7h 31m
United Airlines
Tue 11/35:32 am
BHM
- ABE
1 stop7h 10m
United Airlines
Deal found 6/4![United Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 6/4. 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.
Tue 9/156:13 pm
ABE
- BHM
1 stop4h 16m
Delta
Wed 9/165:16 am
BHM
- ABE
1 stop5h 59m
Delta
Deal found 6/4![Delta logo]()
$503
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Fri 9/252:25 pm
ABE
- BHM
1 stop6h 58m
American Airlines
Mon 9/283:48 pm
BHM
- ABE
1 stop6h 34m
American Airlines
Deal found 6/2![American Airlines logo]()
$574
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Tue 9/15:36 pm
ABE
- BHM
1 stop6h 57m
United Airlines
Fri 9/46:21 pm
BHM
- ABE
1 stop14h 36m
United Airlines
Deal found 6/4![United Airlines logo]()
$598
Last-minute flights from Allentown to BirminghamDiscover last-minute flight deals from Allentown to Birmingham. Data last updated June 7, 2026 and is based on user searches.
Discover last-minute flight deals from Allentown to Birmingham. Data last updated June 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/4. 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.
Wed 6/176:20 am
ABE
- BHM
1 stop4h 14m
Delta
Sun 6/214:22 pm
BHM
- ABE
1 stop5h 46m
Delta
Deal found 6/4![Delta logo]()
$506
This Delta deal was found by Cheapflights users on 6/4. 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 6/186:20 am
ABE
- BHM
1 stop4h 14m
Delta
Mon 6/225:24 pm
BHM
- ABE
1 stop4h 44m
Delta
Deal found 6/4![Delta logo]()
$1,004
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Fri 6/195:46 pm
ABE
- BHM
1 stop6h 46m
American Airlines
Tue 6/236:42 pm
BHM
- ABE
1 stop4h 39m
American Airlines
Deal found 6/3![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Fri 6/195:46 pm
ABE
- BHM
1 stop6h 46m
American Airlines
Mon 6/226:42 pm
BHM
- ABE
1 stop4h 39m
American Airlines
Deal found 6/6![American Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Fri 6/195:36 pm
ABE
- BHM
1 stop6h 58m
United Airlines
Mon 6/226:54 pm
BHM
- ABE
2 stops25h 13m
United Airlines
Deal found 6/6![United Airlines logo]()
$825
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Fri 6/195:36 pm
ABE
- BHM
3 stops21h 33m
United Airlines
Tue 6/2311:20 am
BHM
- ABE
2 stops25h 22m
United Airlines
Deal found 6/3![United Airlines logo]()
$1,063
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sun 7/57:09 pm
ABE
- BHM
1 stop4h 51m
American Airlines
Sun 7/126:42 pm
BHM
- ABE
1 stop4h 41m
American Airlines
Deal found 6/5![American Airlines logo]()
$505
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sun 7/510:35 am
ABE
- BHM
2 stops30h 45m
United Airlines
Sun 7/125:08 pm
BHM
- ABE
2 stops15h 50m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,098
One-way flights from Allentown to BirminghamSearch for one-way flight options from Allentown to Birmingham. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
Search for one-way flight options from Allentown to Birmingham. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
This Delta deal was found by Cheapflights users on 6/4. 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 6/216:20 am
ABE
- BHM
1 stop4h 14m
Delta
Deal found 6/4![Delta logo]()
$320
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/205:36 pm
ABE
- BHM
1 stop6h 58m
United Airlines
Deal found 6/5![United Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 6/3. 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.
Fri 6/261:12 pm
ABE
- BHM
1 stop4h 07m
Delta
Deal found 6/3![Delta logo]()
$358
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Fri 6/266:15 am
ABE
- BHM
2 stops16h 38m
United Airlines
Deal found 6/3![United Airlines logo]()
$584
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 6/226:00 am
ABE
- BHM
2 stops9h 15m
American Airlines
Deal found 6/4![American Airlines logo]()
$708
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Sun 6/216:02 am
ABE
- BHM
2 stops9h 13m
American Airlines
Deal found 6/4![American Airlines logo]()
$778
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Sun 6/215:36 pm
ABE
- BHM
3 stops21h 27m
United Airlines
Deal found 6/4![United Airlines logo]()
$1,465
Find 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 June 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $407 (American Airlines) |
One-way from | $320 (Delta) |
Popular in | November |
Cheapest in | September |
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 June 7, 2026.
Use the filters below to find and compare flights from Allentown to Birmingham that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AllentownBirmingham
ABE - BHM
ABEBHM
Allentown-Bethlehem
Wed 9/2
4:57 pm-10:29 pm
1 stop6h 32m
Birmingham
Sat 9/5
2:47 pm-7:56 pm
1 stop4h 09m
$407
AllentownBirmingham
ABE - BHM
ABEBHM
Allentown-Bethlehem
Sat 10/31
6:15 am-12:46 pm
1 stop7h 31m
Birmingham
Tue 11/3
5:32 am-1:42 pm
1 stop7h 10m
$466
Quickest round-trip
AllentownBirmingham
ABE - BHM
ABEBHM
Allentown-Bethlehem
Tue 9/15
6:13 pm-9:29 pm
1 stop4h 16m
Birmingham
Wed 9/16
5:16 am-12:15 pm
1 stop5h 59m
$503
AllentownBirmingham
ABE - BHM
ABEBHM
Allentown-Bethlehem
Fri 9/25
2:25 pm-8:23 pm
1 stop6h 58m
Birmingham
Mon 9/28
3:48 pm-11:22 pm
1 stop6h 34m
$574
AllentownBirmingham
ABE - BHM
ABEBHM
Allentown-Bethlehem
Tue 9/1
5:36 pm-11:33 pm
1 stop6h 57m
Birmingham
Fri 9/4
6:21 pm-9:57 am
1 stop14h 36m
$598
Cheapest one-way
AllentownBirmingham
ABE - BHM
ABEBHM
Allentown-Bethlehem
Sun 6/21
6:20 am-9:34 am
1 stop4h 14m
$320
AllentownBirmingham
ABE - BHM
ABEBHM
Allentown-Bethlehem
Sat 6/20
5:36 pm-11:34 pm
1 stop6h 58m
$345
Quickest one-way
AllentownBirmingham
ABE - BHM
ABEBHM
Allentown-Bethlehem
Fri 6/26
1:12 pm-4:19 pm
1 stop4h 07m
$358
AllentownBirmingham
ABE - BHM
ABEBHM
Allentown-Bethlehem
Fri 6/26
6:15 am-9:53 pm
2 stops16h 38m
$584
AllentownBirmingham
ABE - BHM
ABEBHM
Allentown-Bethlehem
Mon 6/22
6:00 am-2:15 pm
2 stops9h 15m
$708
Showing 1-10 of 11 resultsSorted by cheapest first
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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Allentown-Birmingham, Alabama flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Birmingham, Alabama flight deals on Cheapflights vs. FlightHub >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 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 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.
ABE-BHM
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.
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 June 7, 2026.
Read reviews from past customers who have flown Delta 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.
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Birmingham?
Book flights to Birmingham if you plan to visit one of these locationsFultondale
Bessemer
Hoover
Homewood
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Birmingham flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Allentown
Popular flights
Alternative routes for Allentown to Birmingham
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Birmingham
Explore flights to Birmingham departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 7, 2026.
Complete your trip
Complete your trip to Birmingham by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Allentown to Birmingham by cabin class
Find flights from Allentown to Birmingham, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Allentown and Birmingham flights
Browse other Allentown and Birmingham flight options. Last updated on June 7, 2026.
Other flights from Allentown
Browse through other flights departing from Allentown. Flights are based on user searches made on Cheapflights and were last updated on June 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Allentown to Birmingham
Discover the top airline 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 June 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$344 | Average$477 | FlexibilityNo cancel fee | On-timeN/A |