HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Allentown

$88+ Cheap flights from Atlanta to Allentown (ATL - ABE)

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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — ABE
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta to Allentown 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 Atlanta to Allentown

Cheapest flights from Atlanta to Allentown
Explore the most affordable flight options available from Atlanta to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:18 amATL - ABE
1 stop9h 18mMultiple Airlines
Thu 1/15:39 pmABE - ATL
2 stops27h 34mMultiple Airlines
Deal found 12/26$607
This Delta deal was found by Cheapflights users on 12/26. 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 12/268:45 pmATL - ABE
Nonstop2h 01mDelta
Mon 12/2912:49 pmABE - ATL
Nonstop2h 23mDelta
Deal found 12/26$639
This United Airlines deal was found by Cheapflights users on 12/26. 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 12/263:45 pmATL - ABE
1 stop6h 02mUnited Airlines
Sun 12/282:30 pmABE - ATL
1 stop6h 52mUnited Airlines
Deal found 12/26$659
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:15 amATL - ABE
1 stop14h 55mMultiple Airlines
Tue 12/302:37 pmABE - ATL
1 stop16h 25mMultiple Airlines
Deal found 12/26$676
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:15 amATL - ABE
1 stop14h 55mMultiple Airlines
Wed 12/311:13 pmABE - ATL
2 stops27h 21mMultiple Airlines
Deal found 12/26$742
This Delta deal was found by Cheapflights users on 12/27. 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 12/3010:05 amATL - ABE
Nonstop2h 04mDelta
Fri 1/26:25 amABE - ATL
Nonstop2h 26mDelta
Deal found 12/27$764
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:50 pmATL - ABE
2 stops24h 09mMultiple Airlines
Tue 12/302:37 pmABE - ATL
1 stop16h 25mMultiple Airlines
Deal found 12/26$820
This United Airlines deal was found by Cheapflights users on 12/26. 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 12/263:45 pmATL - ABE
1 stop6h 02mUnited Airlines
Tue 12/302:30 pmABE - ATL
1 stop6h 52mUnited Airlines
Deal found 12/26$829
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:50 pmATL - ABE
2 stops24h 09mMultiple Airlines
Mon 12/291:32 pmABE - ATL
1 stop10h 50mMultiple Airlines
Deal found 12/26$847
This United Airlines deal was found by Cheapflights users on 12/26. 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 12/263:45 pmATL - ABE
1 stop6h 02mUnited Airlines
Sat 12/275:07 pmABE - ATL
1 stop28h 15mUnited Airlines
Deal found 12/26$927

Find flight deals from Atlanta to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Allentown (ABE). 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 December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$179
(Kiwi.com)

One-way from

$88
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$529

Good round-trip deal

$529 or less

Good one-way deal

$498 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Allentown-Bethlehem flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Allentown-Bethlehem flights.
Search Deals
From Atlanta Hartsfield-Jackson to Allentown-Bethlehem
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Allentown-Bethlehem
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Allentown-Bethlehem.
Search Deals
Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Allentown-Bethlehem.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Allentown 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 December 28, 2025.
Use the filters below to find and compare flights from Atlanta to Allentown that are best for you.

Fly from

Atlanta

Fly to

Allentown

Route

Depart

Return

Price

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Fri 1/30

5:25 am-10:01 pm

1 stop16h 36m

Allentown-Bethlehem

Mon 2/2

3:01 pm-11:08 pm

1 stop8h 07m

$179

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Fri 1/9

8:17 am-9:26 pm

1 stop13h 09m

Allentown-Bethlehem

Mon 1/12

3:23 pm-7:58 am

1 stop16h 35m

$222

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Sun 1/11

8:21 pm-10:01 pm

1 stop25h 40m

Allentown-Bethlehem

Thu 1/15

1:27 pm-9:23 am

2 stops19h 56m

$307

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Sat 5/9

3:10 pm-5:17 pm

Nonstop2h 07m

Allentown-Bethlehem

Sun 5/31

6:30 am-8:47 am

Nonstop2h 17m

$399

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Wed 4/15

10:00 am-12:07 pm

Nonstop2h 07m

Allentown-Bethlehem

Wed 4/22

5:59 pm-8:17 pm

Nonstop2h 18m

$399

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Fri 6/19

10:03 am-12:10 pm

Nonstop2h 07m

Allentown-Bethlehem

Sun 6/21

6:30 am-8:47 am

Nonstop2h 17m

$399

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Wed 4/15

6:13 pm-12:15 am

1 stop6h 02m

Allentown-Bethlehem

Wed 4/22

6:30 am-10:21 am

1 stop3h 51m

$419

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Sat 5/9

11:23 am-5:01 pm

1 stop5h 38m

Allentown-Bethlehem

Sun 5/31

6:30 am-1:35 pm

1 stop7h 05m

$489

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Sat 1/10

11:05 am-1:06 pm

Nonstop2h 01m

Allentown-Bethlehem

Wed 1/14

12:50 pm-3:14 pm

Nonstop2h 24m

$499

AtlantaAllentown

ATL - ABE

ATLABE

Atlanta Hartsfield-Jackson

Wed 1/28

10:26 pm-2:59 pm

1 stop16h 33m

$97

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 17 results
1
2

Compare providers for flights from Atlanta to Allentown

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 Atlanta to Allentown in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Allentown flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Atlanta-Allentown flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Atlanta-Allentown flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Allentown flights, Cheapflights users trust eDreams the most. eDreams 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 Atlanta-Allentown 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 Atlanta to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Atlanta with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Allentown

What is the cheapest month to book a flight from Atlanta to Allentown?

Currently, February is the cheapest month in which you can book a flight from Atlanta to Allentown (average of $27). Flying from Atlanta to Allentown in July is currently the most expensive (average of $90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to ABE?

Find hourly flight availability from Atlanta to Allentown. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Atlanta to Allentown at noon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Atlanta to Allentown?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Allentown. Price data was last updated on December 20, 2025.

Travelers seeking maximum savings on their Atlanta to Allentown flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Allentown

Get insights into the airlines that provide service to Allentown. 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 Allentown. Reviews last updated December 28, 2025.
See what other customers who have flown with Delta and American Airlines from Atlanta to Allentown have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,019 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
7.9
Good
8,019 reviews
Delta
7.9
Good
8,019 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
11,072 reviews
Delta
7.9
Good
8,019 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Atlanta to Allentown?

    If you wish to fly to Allentown from Atlanta, then you need to book flights from Atlanta Hartsfield-Jackson to Allentown-Bethlehem. There are 10 flights from Hartsfield-Jackson (ATL) to Allentown-Bethlehem (ABE) per day to choose from. Flights to Allentown from Hartsfield-Jackson are available from 2 different airlines, which means you should have some options if you want to compare airfare deals. 1h 58m is how long a nonstop flight from Atlanta to Allentown-Bethlehem typically takes.

  • What are the cheapest airlines flying from Atlanta to Allentown round-trip?

    American Airlines, at $203, was found to be the cheapest airline from Atlanta to Allentown. An alternate airline flying to your destination would be Delta. Users have found that American Airlines is 50% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Atlanta to Allentown?

    Before booking your flight to Allentown from Atlanta, check out the most reliable airlines to get you to your destination on time: Aeromexico (82%), WestJet (80%), Air France( 77%).

  • What are the cheapest flights from Atlanta to Allentown?

    While on average a flight from Atlanta to Allentown is generally $739, our data shows the cheapest flight currently is $278. When looking at the most popular route, (Atlanta Hartsfield-Jackson - Allentown-Bethlehem), you can expect to pay $179 for that flight.

  • Can I find deals for flights from Atlanta to Allentown that include hotel bookings?

    Yes. In addition to deals on Atlanta to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Allentown?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Allentown.

  • Can I find deals for business class flights from Atlanta to Allentown?

    Yes. Cheapflights offers flight deals from Atlanta to Allentown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to Allentown?

    Currently, February is the cheapest month in which you can book a flight from Atlanta to Allentown (average of $27). Flying from Atlanta to Allentown in July is currently the most expensive (average of $90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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.

Other flights to Allentown

Explore flights to Allentown departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on December 28, 2025.
Nashville to Allentown flights
Melbourne to Allentown flights
Orlando to Allentown flights
Myrtle Beach to Allentown flights
Fort Myers to Allentown flights
Fort Lauderdale to Allentown flights
Allentown to Fort Lauderdale flights
Allentown to Nashville flights
Allentown to Fort Myers flights
Allentown to Orlando Sanford Intl Airport flights
Allentown to Orlando Airport flights
Allentown to Tampa flights
Allentown to Punta Gorda flights
Allentown to Melbourne, Florida flights
Allentown to Nashville flights
Allentown to Philadelphia flights
Allentown to Fort Lauderdale flights
Allentown to Fort Myers flights
Allentown to Punta Gorda flights
Allentown to Myrtle Beach flights
Allentown to Sarasota flights
Allentown to Myrtle Beach flights
Allentown to Tampa flights
Allentown to Orlando Sanford Intl Airport flights

Top 2 airlines flying from Atlanta to Allentown

Discover the top 2 airlines that operate flights from Atlanta to Allentown. 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$203Average$287FlexibilityNo cancel feeOn-time71%
DeltaCheapest$259Average$467FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.