How many flights depart from Atlanta to Allentown on average per day?

As of February 2026, 4 flights take off from Atlanta and land in Allentown each day. The most common flight departure time for this route is 8:00PM, with 39% of daily flights taking off in the evening.

How many flights depart from Atlanta to Allentown on average per week?

As of February 2026, 28 flights take off from Atlanta and land in Allentown each week. The most common flight departure day for this route is Wed, with 50% of weekly flights taking off on this day.

What airlines fly to Allentown?

Frontier, Delta and Spirit Airlines are the top three most popular airlines that fly to Allentown from Atlanta according to our data. Frontier is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 7 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Allentown-Bethlehem Airport?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Allentown-Bethlehem Airport refresh daily.

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Allentown-Bethlehem Airport?

The number of operators available for flights from Atlanta Hartsfield-Jackson Airport to Allentown-Bethlehem Airport is 2 as of February 2026.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Allentown-Bethlehem 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 Atlanta Hartsfield-Jackson Airport to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The required travel and health documents for your Allentown-Bethlehem 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 Allentown-Bethlehem Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$115 Cheap Flights from Atlanta to Allentown in 2026

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Find the cheapest flights from Atlanta to Allentown

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:44 pm - 8:10 pm

ATL

ABE

21h 26m

1 stop

1:41 pm - 8:17 am

ABE

ATL

18h 36m

1 stop

$218Multiple Airlines

Thu, May 7 - Mon, May 11

6:00 am - 3:01 pm

ATL

ABE

9h 01m

1 stop

3:51 pm - 9:35 pm

ABE

ATL

29h 44m

1 stop

$256Multiple Airlines

Thu, Mar 19 - Sun, Mar 22

10:50 pm - 8:10 pm

ATL

ABE

21h 20m

2 stops

1:41 pm - 8:17 am

ABE

ATL

18h 36m

1 stop

$259Multiple Airlines

Thu, May 7 - Mon, May 11

8:14 am - 10:23 pm

ATL

ABE

14h 09m

1 stop

9:00 am - 12:38 am

ABE

ATL

15h 38m

1 stop

$284Multiple Airlines

Sat, Mar 7 - Sat, Mar 14

8:47 am - 3:44 pm

ATL

ABE

6h 57m

1 stop

9:00 am - 8:11 pm

ABE

ATL

11h 11m

1 stop

$286Multiple Airlines

Sat, Feb 21 - Sat, Feb 28

10:45 pm - 11:48 am

ATL

ABE

13h 03m

1 stop

4:51 pm - 7:04 am

ABE

ATL

14h 13m

1 stop

$298Multiple Airlines

Sun, Mar 8 - Sun, Mar 15

11:29 am - 11:00 pm

ATL

ABE

11h 31m

2 stops

3:51 pm - 9:35 pm

ABE

ATL

29h 44m

1 stop

$300Multiple Airlines

Thu, Mar 19 - Sun, Mar 22

8:47 am - 3:42 pm

ATL

ABE

6h 55m

1 stop

9:00 am - 8:11 pm

ABE

ATL

11h 11m

1 stop

$311Multiple Airlines

Sat, Feb 28 - Sat, Mar 7

10:45 pm - 1:57 pm

ATL

ABE

15h 12m

1 stop

8:30 am - 10:54 pm

ABE

ATL

14h 24m

2 stops

$323Multiple Airlines

Wed, May 20 - Wed, May 27

8:47 am - 3:44 pm

ATL

ABE

6h 57m

1 stop

9:00 am - 9:35 pm

ABE

ATL

12h 35m

2 stops

$329Multiple Airlines

Sat, Feb 21 - Sat, Feb 28

Delta flights from Atlanta to Allentown

Our best Delta deals on Atlanta to Allentown flight tickets

Delta

Apr 23

ATL10:05 amAtlanta Hartsfield-Jackson

2h 07m

ABE12:12 pmAllentown-Bethlehem

Apr 26

ABE6:33 amAllentown-Bethlehem

2h 20m

ATL8:53 amAtlanta Hartsfield-Jackson

$399

Delta

Apr 23

ATL8:53 pmAtlanta Hartsfield-Jackson

2h 07m

ABE11:00 pmAllentown-Bethlehem

Apr 26

ABE12:52 pmAllentown-Bethlehem

2h 18m

ATL3:10 pmAtlanta Hartsfield-Jackson

$409

Delta

Mar 6

ATL10:05 amAtlanta Hartsfield-Jackson

2h 00m

ABE12:05 pmAllentown-Bethlehem

Mar 13

ABE5:58 pmAllentown-Bethlehem

2h 16m

ATL8:14 pmAtlanta Hartsfield-Jackson

$429

American Airlines flights from Atlanta to Allentown

Our best American Airlines deals on Atlanta to Allentown flight tickets

American Airlines

Mar 12

ATL6:29 amAtlanta Hartsfield-Jackson

5h 01m

1 stop

ABE11:30 amAllentown-Bethlehem

Mar 20

ABE12:00 pmAllentown-Bethlehem

4h 01m

1 stop

ATL4:01 pmAtlanta Hartsfield-Jackson

$419

American Airlines

Mar 11

ATL6:30 amAtlanta Hartsfield-Jackson

5h 00m

1 stop

ABE11:30 amAllentown-Bethlehem

Mar 13

ABE12:00 pmAllentown-Bethlehem

4h 01m

1 stop

ATL4:01 pmAtlanta Hartsfield-Jackson

$540

American Airlines

Feb 19

ATL6:30 amAtlanta Hartsfield-Jackson

5h 00m

1 stop

ABE11:30 amAllentown-Bethlehem

Feb 22

ABE6:04 amAllentown-Bethlehem

6h 54m

1 stop

ATL12:58 pmAtlanta Hartsfield-Jackson

$604

Fly from

Fly to

Route

Depart

Return

Price

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Thu 5/7

10:44 pm-8:10 pm

1 stop21h 26m

Allentown-Bethlehem

Mon 5/11

1:41 pm-8:17 am

1 stop18h 36m

$218

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Thu 3/19

6:00 am-3:01 pm

1 stop9h 01m

Allentown-Bethlehem

Sun 3/22

3:51 pm-9:35 pm

1 stop29h 44m

$256

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Thu 5/7

10:50 pm-8:10 pm

2 stops21h 20m

Allentown-Bethlehem

Mon 5/11

1:41 pm-8:17 am

1 stop18h 36m

$259

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Sat 3/7

8:14 am-10:23 pm

1 stop14h 09m

Allentown-Bethlehem

Sat 3/14

9:00 am-12:38 am

1 stop15h 38m

$284

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Sat 2/21

8:47 am-3:44 pm

1 stop6h 57m

Allentown-Bethlehem

Sat 2/28

9:00 am-8:11 pm

1 stop11h 11m

$286

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Sun 3/8

10:45 pm-11:48 am

1 stop13h 03m

Allentown-Bethlehem

Sun 3/15

4:51 pm-7:04 am

1 stop14h 13m

$298

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Thu 3/19

11:29 am-11:00 pm

2 stops11h 31m

Allentown-Bethlehem

Sun 3/22

3:51 pm-9:35 pm

1 stop29h 44m

$300

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Sat 2/28

8:47 am-3:42 pm

1 stop6h 55m

Allentown-Bethlehem

Sat 3/7

9:00 am-8:11 pm

1 stop11h 11m

$311

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Wed 5/20

10:45 pm-1:57 pm

1 stop15h 12m

Allentown-Bethlehem

Wed 5/27

8:30 am-10:54 pm

2 stops14h 24m

$323

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Sat 2/21

8:47 am-3:44 pm

1 stop6h 57m

Allentown-Bethlehem

Sat 2/28

9:00 am-9:35 pm

2 stops12h 35m

$329

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Atlanta to Allentown

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

Prices

Airlines

Other information

What is the cheapest month to fly to Allentown?

The month of May is, on average, the cheapest month to fly to Allentown from Atlanta, with most prices found around $322. If you aren’t able to travel to Allentown during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $339.

What is the cheapest day to depart on your flight to Allentown?

The cheapest day to depart from Atlanta to Allentown is on a Tuesday when prices can be found for as low as $399. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Allentown on Sunday is $567.

What is the cheapest time of day to depart on your flight to Allentown?

At noon is the cheapest time of day to fly from Atlanta to Allentown when you can find flight prices for as low as $444. Flying to Allentown at noon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $509.

What is the cheapest Atlanta Hartsfield-Jackson to Allentown-Bethlehem flight route?

Fly from Atlanta Hartsfield-Jackson to Allentown-Bethlehem for the best Atlanta Hartsfield-Jackson - Allentown-Bethlehem flight prices

What cabin class options are available on Atlanta Hartsfield-Jackson to Allentown-Bethlehem flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Allentown-Bethlehem flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Atlanta to Allentown flights?

You could potentially save up to 48% on your flight if you consider stops on a Atlanta to Allentown flight.

How have Atlanta to Allentown flight prices changed over time?

When to book flights from Atlanta to Allentown

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Allentown according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Atlanta to Allentown (ATL to ABE) flight deals and tips

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

Fastest flight time	1h 56m
Direct flights	Every day
Airports in Allentown	1 airport

The fastest flight from Atlanta to Allentown takes 1h 56m

Direct flights go from Atlanta to Allentown every day.

There is 1 airport in Allentown. From Atlanta there are direct flights to Allentown-Bethlehem (ABE).

Search flight deals

How far is Atlanta Hartsfield-Jackson to Allentown-Bethlehem by plane?
The straight-line distance from Atlanta Hartsfield-Jackson to Allentown-Bethlehem is 680.6 mi. 1h 56m is a normal flight duration for this route.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Allentown-Bethlehem Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Allentown-Bethlehem Airport refresh daily.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Allentown-Bethlehem Airport?
The number of operators available for flights from Atlanta Hartsfield-Jackson Airport to Allentown-Bethlehem Airport is 2 as of February 2026.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Allentown-Bethlehem 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 Atlanta Hartsfield-Jackson Airport to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The required travel and health documents for your Allentown-Bethlehem 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 Allentown-Bethlehem Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Atlanta to Allentown?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Atlanta to Allentown is Canadair (Bombardier) Regional Jet 900 (24.53% of total bookings). The next most popular plane models are Airbus A321neo (15.09%), Airbus A320neo (9.43%), and Canadair (Bombardier) Regional Jet 700 (9.43%).
What is the most popular airline from Atlanta to Allentown?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Atlanta to Allentown is Delta (79% of total bookings). The next most popular airline is American Airlines (21%).

Best airlines flying from Atlanta to Allentown

Compare and see reviews for airlines that fly from Atlanta to Allentown with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $203	Free Cancellation	Rating 7.2 11,265 reviews		Search American Airlines flights
Delta	PriceFrom $248	Free Cancellation	Rating 7.9 8,180 reviews		Search Delta flights

Delta Flights From Atlanta to Allentown
Delta flies from Atlanta to Allentown around 5 times per week, with 8,180 momondo users rating the airline 7.9/10. The cheapest Delta deal from Atlanta to Allentown in the last 72 hours was $248 (round-trip), much lower than the average airfare cost of $456 for Delta flights on this route.

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to Allentown. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Atlanta to Allentown flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Atlanta to Allentown.

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

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