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Cheap flights from Allentown to Atlanta from $100

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 Atlanta departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:38 pm - 10:49 amABE-ATL
22h 11m1 stop
Multiple Airlines Logo
12:04 pm - 9:24 amATL-ABE
21h 20m1 stop
$196Multiple Airlines
Find Deal
Sun, Nov 16 - Tue, Nov 18
Multiple Airlines Logo
6:24 pm - 10:49 amABE-ATL
16h 25m2 stops
Multiple Airlines Logo
12:04 pm - 9:24 amATL-ABE
21h 20m1 stop
$207Multiple Airlines
Find Deal
Sun, Nov 16 - Tue, Nov 18
Multiple Airlines Logo
3:01 pm - 12:35 amABE-ATL
9h 34m1 stop
Multiple Airlines Logo
4:13 pm - 5:59 pmATL-ABE
25h 46m1 stop
$215Multiple Airlines
Find Deal
Mon, Feb 2 - Wed, Feb 4
Multiple Airlines Logo
4:05 pm - 7:32 amABE-ATL
15h 27m1 stop
Multiple Airlines Logo
10:46 pm - 9:26 pmATL-ABE
22h 40m1 stop
$223Multiple Airlines
Find Deal
Wed, Jan 7 - Thu, Jan 8
Multiple Airlines Logo
8:30 am - 7:32 amABE-ATL
23h 02m1 stop
Multiple Airlines Logo
11:53 am - 10:01 pmATL-ABE
10h 08m1 stop
$226Multiple Airlines
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Sun, Jan 11 - Mon, Jan 12
Multiple Airlines Logo
12:28 pm - 8:45 pmABE-ATL
8h 17m1 stop
Multiple Airlines Logo
5:25 pm - 12:20 pmATL-ABE
18h 55m2 stops
$234Multiple Airlines
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Thu, Nov 13 - Wed, Nov 19
Multiple Airlines Logo
6:24 pm - 9:39 pmABE-ATL
27h 15m1 stop
Multiple Airlines Logo
5:25 pm - 12:20 pmATL-ABE
18h 55m2 stops
$239Multiple Airlines
Find Deal
Sun, Nov 16 - Wed, Nov 19
Multiple Airlines Logo
3:13 pm - 9:23 pmABE-ATL
6h 10m1 stop
Multiple Airlines Logo
9:58 pm - 10:01 pmATL-ABE
24h 03m1 stop
$240Multiple Airlines
Find Deal
Sun, Feb 1 - Thu, Feb 5
Multiple Airlines Logo
12:28 pm - 8:45 pmABE-ATL
8h 17m1 stop
Multiple Airlines Logo
12:04 pm - 8:26 pmATL-ABE
8h 22m1 stop
$241Multiple Airlines
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Thu, Nov 13 - Fri, Nov 14
Multiple Airlines Logo
10:14 am - 10:03 amABE-ATL
23h 49m1 stop
Multiple Airlines Logo
1:11 pm - 3:19 pmATL-ABE
26h 08m1 stop
$242Multiple Airlines
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Wed, Nov 19 - Wed, Dec 3

Delta flights from Allentown to Atlanta

Our best Delta deals on Allentown to Atlanta flight tickets
Delta
Nov 12
ABE6:10 amAllentown-Bethlehem
2h 28m
ATL8:38 amAtlanta Hartsfield-Jackson
Nov 19
ATL3:15 pmAtlanta Hartsfield-Jackson
2h 04m
ABE5:19 pmAllentown-Bethlehem
$479
Find similar
Delta
Nov 13
ABE6:10 amAllentown-Bethlehem
2h 28m
ATL8:38 amAtlanta Hartsfield-Jackson
Nov 18
ATL3:15 pmAtlanta Hartsfield-Jackson
2h 04m
ABE5:19 pmAllentown-Bethlehem
$519
Find similar
Delta
Nov 12
ABE6:10 amAllentown-Bethlehem
2h 28m
ATL8:38 amAtlanta Hartsfield-Jackson
Dec 4
ATL10:10 amAtlanta Hartsfield-Jackson
2h 04m
ABE12:14 pmAllentown-Bethlehem
$544
Find similar

American Airlines flights from Allentown to Atlanta

Our best American Airlines deals on Allentown to Atlanta flight tickets
American Airlines
Nov 12
ABE4:30 pmAllentown-Bethlehem
6h 18m
1 stop
ATL10:48 pmAtlanta Hartsfield-Jackson
Nov 19
ATL9:00 amAtlanta Hartsfield-Jackson
13h 52m
2 stops
ABE10:52 pmAllentown-Bethlehem
$545
Find similar
American Airlines
Nov 12
ABE1:46 pmAllentown-Bethlehem
5h 10m
1 stop
ATL6:56 pmAtlanta Hartsfield-Jackson
Nov 18
ATL10:07 amAtlanta Hartsfield-Jackson
12h 45m
2 stops
ABE10:52 pmAllentown-Bethlehem
$550
Find similar
American Airlines
Nov 7
ABE1:46 pmAllentown-Bethlehem
5h 10m
1 stop
ATL6:56 pmAtlanta Hartsfield-Jackson
Nov 19
ATL9:00 amAtlanta Hartsfield-Jackson
13h 52m
2 stops
ABE10:52 pmAllentown-Bethlehem
$560
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Atlanta 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 October 30, 2025.
Use the filters below to find and compare flights from Allentown to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownAtlanta

ABE - ATL

ABEATL

Allentown-Bethlehem

Sun 11/16

12:38 pm-10:49 am

1 stop22h 11m

Atlanta Hartsfield-Jackson

Tue 11/18

12:04 pm-9:24 am

1 stop21h 20m

$196

AllentownAtlanta

ABE - ATL

ABEATL

Allentown-Bethlehem

Sun 11/16

6:24 pm-10:49 am

2 stops16h 25m

Atlanta Hartsfield-Jackson

Tue 11/18

12:04 pm-9:24 am

1 stop21h 20m

$207

AllentownAtlanta

ABE - ATL

ABEATL

Allentown-Bethlehem

Mon 2/2

3:01 pm-12:35 am

1 stop9h 34m

Atlanta Hartsfield-Jackson

Wed 2/4

4:13 pm-5:59 pm

1 stop25h 46m

$215

AllentownAtlanta

ABE - ATL

ABEATL

Allentown-Bethlehem

Wed 1/7

4:05 pm-7:32 am

1 stop15h 27m

Atlanta Hartsfield-Jackson

Thu 1/8

10:46 pm-9:26 pm

1 stop22h 40m

$223

AllentownAtlanta

ABE - ATL

ABEATL

Allentown-Bethlehem

Sun 1/11

8:30 am-7:32 am

1 stop23h 02m

Atlanta Hartsfield-Jackson

Mon 1/12

11:53 am-10:01 pm

1 stop10h 08m

$226

AllentownAtlanta

ABE - ATL

ABEATL

Allentown-Bethlehem

Thu 11/13

12:28 pm-8:45 pm

1 stop8h 17m

Atlanta Hartsfield-Jackson

Wed 11/19

5:25 pm-12:20 pm

2 stops18h 55m

$234

AllentownAtlanta

ABE - ATL

ABEATL

Allentown-Bethlehem

Sun 11/16

6:24 pm-9:39 pm

1 stop27h 15m

Atlanta Hartsfield-Jackson

Wed 11/19

5:25 pm-12:20 pm

2 stops18h 55m

$239

AllentownAtlanta

ABE - ATL

ABEATL

Allentown-Bethlehem

Sun 2/1

3:13 pm-9:23 pm

1 stop6h 10m

Atlanta Hartsfield-Jackson

Thu 2/5

9:58 pm-10:01 pm

1 stop24h 03m

$240

AllentownAtlanta

ABE - ATL

ABEATL

Allentown-Bethlehem

Thu 11/13

12:28 pm-8:45 pm

1 stop8h 17m

Atlanta Hartsfield-Jackson

Fri 11/14

12:04 pm-8:26 pm

1 stop8h 22m

$241

AllentownAtlanta

ABE - ATL

ABEATL

Allentown-Bethlehem

Wed 11/19

10:14 am-10:03 am

1 stop23h 49m

Atlanta Hartsfield-Jackson

Wed 12/3

1:11 pm-3:19 pm

1 stop26h 08m

$242

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Atlanta from

How to get the cheapest flight ticket from Allentown to Atlanta

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 Atlanta?

The month of August is, on average, the cheapest month to fly to Atlanta from Allentown, with most prices found around $339. If you aren’t able to travel to Atlanta during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $377.

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

Our data shows that Wednesday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $417. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Monday is $578.

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

The cheapest time of day to fly to Atlanta is in the evening when flights can be purchased for as low as $401. Flights to Atlanta are more costly in the morning, with an average ticket price of $505. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight to Atlanta?

You are more likely to see cheaper flights to Atlanta from Allentown when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around $461 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Allentown for as low as $336 on momondo.

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

There are 4 cabin classes available to choose from on Allentown-Bethlehem to Atlanta Hartsfield-Jackson 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 Allentown to Atlanta flights?

No. A direct flight is the cheapest option for a flight between Allentown to Atlanta.

How have Allentown to Atlanta flight prices changed over time?

As of October 2025, prices for Allentown to Atlanta flights are approximately 1,389% more expensive when compared to flights at the same time last year.

When to book flights from Allentown to Atlanta

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

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

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

Best Price Found

$291

Fastest flight time

2h 15m

Direct flights

Every day

Airports in Atlanta

1 airport
The best one-way flight to Atlanta from Allentown in the past 72 hours is $291. The best round-trip flight deal from Allentown to Atlanta found on momondo in the last 72 hours is $339.
The fastest flight from Allentown to Atlanta takes 2h 15m
Direct flights go from Allentown to Atlanta every day.
There is 1 airport near Atlanta: Atlanta Hartsfield-Jackson (ATL)
Search flight deals

  • How far is Allentown-Bethlehem to Atlanta Hartsfield-Jackson by plane?

    There are 680.6 mi between Allentown-Bethlehem and Atlanta Hartsfield-Jackson. Flights usually cover this in 6h 10m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The travel and health documents required for your trip to Atlanta Hartsfield-Jackson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Atlanta Hartsfield-Jackson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Allentown to Atlanta?

  • What is the most popular airline from Allentown to Atlanta?

Best airlines flying from Allentown to Atlanta

Compare and see reviews for airlines that fly from Allentown to Atlanta with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $39Free CancellationRating
5.8
3,122 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $42Free CancellationRating
6.3
8,116 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $124Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
DeltaPriceFrom $339Free CancellationRating
7.9
7,998 reviews
Search Delta flights

  • Delta Flights From Allentown to Atlanta

    Delta flies from Allentown to Atlanta around 9 times per week, with 7,998 momondo users rating the airline 7.9/10. The cheapest Delta deal from Allentown to Atlanta in the last 72 hours was $339 (round-trip), much lower than the average airfare cost of $489 for Delta flights on this route.

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Helen
Marietta
McDonough
Blue Ridge
Duluth
Athens
Warner Robins
Dahlonega
Lawrenceville
Stone Mountain
Norcross
Covington
Cartersville
Gadsden
Auburn
Newnan
Conyers
Kennesaw
Gainesville
La Grange

Why use momondo?

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

It is quick and easy to find Allentown to Atlanta flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Atlanta that suits you.

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

Flights from Allentown to Atlanta with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Atlanta from Allentown.

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

Of course. momondo tracks the price of Allentown to Atlanta flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Atlanta trip

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