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

As of June 2026, 12 flights take off from Atlanta and land in Allentown each day. The most common flight departure time for this route is 3:00PM, with 51% of daily flights taking off in the afternoon.

What airlines fly to Allentown?

Frontier, Delta and United 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 50% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 5 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

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

As of June 2026, 84 flights take off from Atlanta and land in Allentown each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.

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 June 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.

$108 Cheap Flights from Atlanta to Allentown in 2026

Q: What is the typical price of a round-trip flight between Atlanta and Allentown?

Prices are currently low for flights on this route. Typical prices usually range from $469 to $559. The lowest price recently found on this route was $209.

Discover deals from 900+ travel sites with momondo.

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.

9:13 pm - 2:21 pm

ATL

ABE

17h 08m

1 stop

3:32 pm - 12:12 pm

ABE

ATL

20h 40m

1 stop

$209Multiple Airlines

Wed, Sep 30 - Mon, Oct 5

9:13 pm - 2:21 pm

ATL

ABE

17h 08m

1 stop

7:55 am - 12:27 am

ABE

ATL

16h 32m

1 stop

$210Multiple Airlines

Wed, Sep 30 - Sun, Oct 4

7:30 am - 9:37 pm

ATL

ABE

14h 07m

1 stop

3:00 pm - 12:27 am

ABE

ATL

9h 27m

1 stop

$213Multiple Airlines

Thu, Sep 24 - Sun, Sep 27

7:30 am - 2:21 pm

ATL

ABE

6h 51m

1 stop

3:32 pm - 12:12 pm

ABE

ATL

20h 40m

1 stop

$215Multiple Airlines

Thu, Oct 1 - Mon, Oct 5

7:30 am - 2:21 pm

ATL

ABE

6h 51m

1 stop

7:55 am - 12:27 am

ABE

ATL

16h 32m

1 stop

$216Multiple Airlines

Thu, Oct 1 - Sun, Oct 4

1:00 pm - 10:28 pm

ATL

ABE

9h 28m

1 stop

4:32 pm - 7:21 am

ABE

ATL

14h 49m

1 stop

$221Multiple Airlines

Fri, Oct 16 - Mon, Oct 19

6:35 am - 2:04 pm

ATL

ABE

7h 29m

1 stop

2:28 pm - 9:47 am

ABE

ATL

19h 19m

1 stop

$237Multiple Airlines

Mon, Aug 10 - Thu, Aug 20

5:01 am - 2:03 pm

ATL

ABE

9h 02m

1 stop

2:28 pm - 9:47 am

ABE

ATL

19h 19m

1 stop

$240Multiple Airlines

Thu, Aug 13 - Thu, Aug 20

5:01 am - 2:03 pm

ATL

ABE

9h 02m

1 stop

2:28 pm - 9:47 am

ABE

ATL

19h 19m

1 stop

$241Multiple Airlines

Thu, Aug 13 - Thu, Aug 20

6:35 am - 2:04 pm

ATL

ABE

7h 29m

1 stop

2:28 pm - 9:47 am

ABE

ATL

19h 19m

1 stop

$244Multiple Airlines

Mon, Aug 10 - Thu, Aug 20

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Delta flights from Atlanta to Allentown

Our best Delta deals on Atlanta to Allentown flight tickets

Delta

Jul 11

ATL3:15 pmAtlanta Hartsfield-Jackson

2h 10m

ABE5:25 pmAllentown-Bethlehem

Jul 15

ABE1:08 pmAllentown-Bethlehem

2h 17m

ATL3:25 pmAtlanta Hartsfield-Jackson

$499

Delta

Jul 3

ATL8:59 pmAtlanta Hartsfield-Jackson

2h 09m

ABE11:08 pmAllentown-Bethlehem

Aug 7

ABE6:16 amAllentown-Bethlehem

2h 13m

ATL8:29 amAtlanta Hartsfield-Jackson

$519

Delta

Jul 9

ATL10:17 amAtlanta Hartsfield-Jackson

2h 05m

ABE12:22 pmAllentown-Bethlehem

Jul 15

ABE1:08 pmAllentown-Bethlehem

2h 17m

ATL3:25 pmAtlanta Hartsfield-Jackson

$549

American Airlines flights from Atlanta to Allentown

Our best American Airlines deals on Atlanta to Allentown flight tickets

American Airlines

Jul 2

ATL6:44 pmAtlanta Hartsfield-Jackson

5h 39m

1 stop

ABE12:23 amAllentown-Bethlehem

Jul 5

ABE7:09 pmAllentown-Bethlehem

4h 49m

1 stop

ATL11:58 pmAtlanta Hartsfield-Jackson

$719

American Airlines

Jul 2

ATL6:44 pmAtlanta Hartsfield-Jackson

5h 39m

1 stop

ABE12:23 amAllentown-Bethlehem

Jul 5

ABE7:09 pmAllentown-Bethlehem

4h 49m

1 stop

ATL11:58 pmAtlanta Hartsfield-Jackson

$739

American Airlines

Jul 2

ATL6:44 pmAtlanta Hartsfield-Jackson

5h 39m

1 stop

ABE12:23 amAllentown-Bethlehem

Jul 5

ABE7:09 pmAllentown-Bethlehem

4h 49m

1 stop

ATL11:58 pmAtlanta Hartsfield-Jackson

$759

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Wed 9/30

9:13 pm-2:21 pm

1 stop17h 08m

Allentown-Bethlehem

Mon 10/5

3:32 pm-12:12 pm

1 stop20h 40m

$209

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Wed 9/30

9:13 pm-2:21 pm

1 stop17h 08m

Allentown-Bethlehem

Sun 10/4

7:55 am-12:27 am

1 stop16h 32m

$210

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Thu 9/24

7:30 am-9:37 pm

1 stop14h 07m

Allentown-Bethlehem

Sun 9/27

3:00 pm-12:27 am

1 stop9h 27m

$213

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Thu 10/1

7:30 am-2:21 pm

1 stop6h 51m

Allentown-Bethlehem

Mon 10/5

3:32 pm-12:12 pm

1 stop20h 40m

$215

Quickest round-trip

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Thu 10/1

7:30 am-2:21 pm

1 stop6h 51m

Allentown-Bethlehem

Sun 10/4

7:55 am-12:27 am

1 stop16h 32m

$216

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Fri 10/16

1:00 pm-10:28 pm

1 stop9h 28m

Allentown-Bethlehem

Mon 10/19

4:32 pm-7:21 am

1 stop14h 49m

$221

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Mon 8/10

6:35 am-2:04 pm

1 stop7h 29m

Allentown-Bethlehem

Thu 8/20

2:28 pm-9:47 am

1 stop19h 19m

$237

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Thu 8/13

5:01 am-2:03 pm

1 stop9h 02m

Allentown-Bethlehem

Thu 8/20

2:28 pm-9:47 am

1 stop19h 19m

$240

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Thu 8/13

5:01 am-2:03 pm

1 stop9h 02m

Allentown-Bethlehem

Thu 8/20

2:28 pm-9:47 am

1 stop19h 19m

$241

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Mon 8/10

6:35 am-2:04 pm

1 stop7h 29m

Allentown-Bethlehem

Thu 8/20

2:28 pm-9:47 am

1 stop19h 19m

$244

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 typical price of a round-trip flight between Atlanta and Allentown?

What is the cheapest month to fly to Allentown?

The month of September is, on average, the cheapest month to fly to Allentown from Atlanta, with most prices found around $339. If you aren’t able to travel to Allentown during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $383.

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

The cheapest day to depart from Atlanta to Allentown is on a Saturday 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 $597.

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

In the morning is the cheapest time of day to fly from Atlanta to Allentown when you can find flight prices for as low as $499. Flying to Allentown in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $519.

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 to Allentown flights?

There are 4 cabin classes available to choose from on Atlanta to Allentown 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 44% 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

Best Price Found	$469
Fastest flight time	1h 59m
Direct flights	Mon, Tue, Fri, Sat and Sun
Airports in Allentown	1 airport

The best flight deal from Atlanta to Allentown found on momondo in the last 72 hours is $469

The fastest flight from Atlanta to Allentown takes 1h 59m

Direct flights go from Atlanta to Allentown on Monday, Tuesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

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

Search flight deals

Frequently asked questions about flying from Atlanta to Allentown

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 59m 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 June 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 (35.42% of total bookings). The next most popular plane models are Boeing 717-200 (20.83%), Airbus A321-100/200 (7.29%), and Canadair (Bombardier) Regional Jet 700 (7.29%).
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 (86% of total bookings). The next most popular airline is American Airlines (14%).

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 $148	Free Cancellation	Rating 7.1 11,762 reviews		Search American Airlines flights
Delta	PriceFrom $339	Free Cancellation	Rating 7.8 8,451 reviews		Search Delta flights

Delta Flights From Atlanta to Allentown
Delta flies from Atlanta to Allentown around 10 times per week, with 8,451 momondo users rating the airline 7.8/10. The cheapest Delta deal from Atlanta to Allentown in the last 72 hours was $339 (round-trip), much lower than the average airfare cost of $507 for Delta flights on this route.

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

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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.