ABE - BHM

$429 Find Cheap Flights from Allentown to Birmingham

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to Birmingham departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Birmingham

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to Birmingham, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to Birmingham, as well as popular online travel agencies
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Cheap Flights from Allentown to Birmingham

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to Birmingham that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Allentown to Birmingham

KAYAK's recommended round-trip deals from the most popular airlines that fly from Allentown to Birmingham.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Delta Logo
5:50 pm - 9:47 pmABE-BHM
4h 57m1 stop
Delta Logo
5:56 pm - 10:55 pmBHM-ABE
3h 59m1 stop
$440Delta
Find Deal
Wed, May 14 - Mon, May 19
Delta Logo
5:50 pm - 8:46 pmABE-BHM
3h 56m1 stop
Delta Logo
9:33 am - 5:06 pmBHM-ABE
6h 33m1 stop
$453Delta
Find Deal
Tue, May 13 - Sun, May 18
American Airlines Logo
6:15 am - 10:19 amABE-BHM
5h 04m1 stop
American Airlines Logo
5:00 pm - 12:20 amBHM-ABE
6h 20m1 stop
$487American Airlines
Find Deal
Fri, Jun 13 - Sun, Jun 15
Delta Logo
6:05 pm - 9:54 pmABE-BHM
4h 49m1 stop
Delta Logo
5:55 pm - 11:27 pmBHM-ABE
4h 32m1 stop
$522Delta
Find Deal
Fri, Jun 27 - Mon, Jul 7
American Airlines Logo
5:25 pm - 11:32 pmABE-BHM
7h 07m1 stop
American Airlines Logo
5:04 pm - 10:18 pmBHM-ABE
4h 14m1 stop
$581American Airlines
Find Deal
Sat, Apr 12 - Sun, Apr 13
United Airlines Logo
5:35 pm - 9:45 pmABE-BHM
5h 10m1 stop
United Airlines Logo
6:47 pm - 9:55 pmBHM-ABE
26h 08m2 stops
$767United Airlines
Find Deal
Fri, Jun 13 - Sun, Jun 15
American Airlines Logo
8:02 pm - 11:25 pmABE-BHM
4h 23m1 stop
American Airlines Logo
10:41 am - 7:33 pmBHM-ABE
7h 52m2 stops
$817American Airlines
Find Deal
Fri, Jun 27 - Mon, Jul 7
American Airlines Logo
6:05 am - 3:44 pmABE-BHM
10h 39m2 stops
American Airlines Logo
5:04 pm - 10:18 pmBHM-ABE
4h 14m1 stop
$899American Airlines
Find Deal
Sat, Apr 12 - Sun, Apr 13
United Airlines Logo
5:35 pm - 6:20 pmABE-BHM
25h 45m2 stops
United Airlines Logo
5:03 pm - 9:55 pmBHM-ABE
27h 52m2 stops
$921United Airlines
Find Deal
Fri, Jun 13 - Sun, Jun 15
United Airlines Logo
5:35 pm - 6:21 pmABE-BHM
25h 46m2 stops
United Airlines Logo
6:50 pm - 9:55 pmBHM-ABE
26h 05m2 stops
$989United Airlines
Find Deal
Fri, Jun 27 - Mon, Jul 7

KAYAK's insights & trends for Allentown to Birmingham flights

Get data-powered insights and trends into flights from Allentown to Birmingham to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Allentown to Birmingham?

The average price of all round-trip flights from Allentown to Birmingham clicked on KAYAK for each day over the last 12 months.
When flying from Allentown to Birmingham, you should consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to Allentown, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

Good to know

Low season

July

High season

October

Cheapest flight

$429
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Allentown to Birmingham

When to book flights from Allentown to Birmingham

Are your dates flexible? Find out the best times to travel from Allentown to Birmingham based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Allentown to Birmingham

  • What is the cheapest flight from Allentown to Birmingham?

    In the last 3 days, the lowest price for a flight from Allentown to Birmingham was $429 for a one-way ticket and $440 for a round-trip.

  • Do I need a passport to fly between Allentown and Birmingham?

    No, a passport isn't needed to fly from Allentown to Birmingham. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Allentown to Birmingham?

    When flying out of Allentown you will be using Allentown-Bethlehem. You will be landing at Birmingham, also known as Birmingham.

  • Which aircraft models fly most regularly from Allentown to Birmingham?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Allentown to Birmingham?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Allentown and Birmingham, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Allentown to Birmingham, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Allentown to Birmingham are Delta and American Airlines. With an average price for the route of $344 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $421 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Allentown to Birmingham?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Allentown to Birmingham.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Allentown to Birmingham?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Birmingham from Allentown is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Allentown to Birmingham?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Birmingham with an airline and back to Allentown with another airline. Booking your flights between Allentown and BHM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Allentown to Birmingham?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Birmingham from Allentown up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Allentown to Birmingham

 
See real verified KAYAK customer reviews for airlines flying from Allentown to Birmingham. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Allentown to Birmingham? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7897 reviews
7.3Food
8.2Boarding
8.5Crew
7.9Comfort
7.9Entertainment
Airline reviews

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

10.0 ExcellentSunderesh, Mar 2025AUS - BOS
Read more Delta reviews

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

The WiFi didn't seem as fast as it normally is

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

The crew was wonderful and attentive. The seats near exit row were restrictive. Offer healthy snacks please

Delta is a premier airline so my expectations are most always met.

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

late again! but its my only option to not take 9 hours to get to Memphis

Almost everything was outstanding. First, we boarded on time and the flight crew did a great job getting everyone seated. Then the pilots took their time and care to make sure the plane was full de-iced three times as there was a bad ice storm a few hours earlier. The plane ride was smooth and comfortable and even the economy seats had decent room and comfort. Flight Attendant Lisa went above and beyond to make sure I was comfortable - she is outstanding. The only thing wrong with the flight, and it is something which needs to be addressed, is that the gate to gate time was over 6.5 hours and not one meal was served. The only thing offered to eat were two small cookies for a transcontinental flight - unacceptable. Charge me more but give me a meal for a long flight. Thankfully Lisa found something for me.

Very poor. Our special services attendant gave us incorrect information. I also was mishandled at landing. There was no wheelchair waiting. I fell deboarding the plane. Appalling!

I had a very unpleasant encounter with one man from customer service: he was extremely rude and miserable. And his condition was reflected on his decision to send me to the worst airport hotel and get an awful flight connection. My hotel shuttle had never arrived and I had to book another hotel. People served by other representatives got a much better treatment and deal.

The flight left a bit late, but arrived close to time expected…With the flight being close to full the crew did well serving drinks to all in a very timely fashion. The flight was a pleasure…

They didn't have any gluten-free snacks, oddly, which I require...or any flavored soda water or decaf tea options, which seems to be standard.

My flight back my reservations were list because they said I didn't pay my pet fee when I had a receipt

For coast to coast travel the A321 and even the NEO, even in first class will never be excellent. That would take a B787 or 777 to accomplish.

The one gate agent was very abrupt and rude. Not a good look for American for the day

Everything you need to know for your flight from Allentown to Birmingham

Information on your arrival and departure airports

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