$218 Cheap Flights from Atlanta (ATL) to Allentown (ABE)

View $218 flight on Thu, Jan 15, 2026Opens in a new window

Popular airlines from Atlanta to Allentown, PA (ABE-Lehigh Valley Intl.)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Atlanta to Allentown (ATL-ABE)

Prices were available within the past 7 days and start at $218 for one-way flights and $398 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, May 19 - Wed, May 27
ATL
Atlanta
ABE
Allentown
$398 Roundtrip, found 3 hours ago
$398
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, May 19 from Atlanta to Allentown, returning Wed, May 27, priced at $398 found 3 hours ago
Delta
Thu, Jan 22 - Thu, Feb 12
ATL
Atlanta
ABE
Allentown
$399 Roundtrip, found 1 hour ago
$399
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Jan 22 from Atlanta to Allentown, returning Thu, Feb 12, priced at $399 found 1 hour ago
American Airlines
Tue, May 19 - Wed, May 27
ATL
Atlanta
ABE
Allentown
$408 Roundtrip, found 3 hours ago
$408
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, May 19 from Atlanta to Allentown, returning Wed, May 27, priced at $408 found 3 hours ago
United
Sat, Apr 11 - Wed, Apr 15
ATL
Atlanta
ABE
Allentown
$419 Roundtrip, found 8 hours ago
$419
Roundtrip
found 8 hours ago
Select United flight, departing Sat, Apr 11 from Atlanta to Allentown, returning Wed, Apr 15, priced at $419 found 8 hours ago
Delta
Tue, Jan 20 - Thu, Feb 12
ATL
Atlanta
ABE
Allentown
$419 Roundtrip, found 1 hour ago
$419
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jan 20 from Atlanta to Allentown, returning Thu, Feb 12, priced at $419 found 1 hour ago
American Airlines
Sat, Jan 17 - Sun, Jan 18
ATL
Atlanta
ABE
Allentown
$433 Roundtrip, found 9 hours ago
$433
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Sat, Jan 17 from Atlanta to Allentown, returning Sun, Jan 18, priced at $433 found 9 hours ago
United
Wed, Jun 17 - Sun, Jun 21
ATL
Atlanta
ABE
Allentown
$437 Roundtrip, found 5 days ago
$437
Roundtrip
found 5 days ago
Select United flight, departing Wed, Jun 17 from Atlanta to Allentown, returning Sun, Jun 21, priced at $437 found 5 days ago
American Airlines
Tue, Jan 20 - Sat, Jan 24
ATL
Atlanta
ABE
Allentown
$439 Roundtrip, found 8 hours ago
$439
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Jan 20 from Atlanta to Allentown, returning Sat, Jan 24, priced at $439 found 8 hours ago
Delta
Fri, Jan 16 - Mon, Jan 19
ATL
Atlanta
ABE
Allentown
$439 Roundtrip, found 3 hours ago
$439
Roundtrip
found 3 hours ago
Select Delta flight, departing Fri, Jan 16 from Atlanta to Allentown, returning Mon, Jan 19, priced at $439 found 3 hours ago
United
Tue, May 19 - Wed, May 27
ATL
Atlanta
ABE
Allentown
$445 Roundtrip, found 3 hours ago
$445
Roundtrip
found 3 hours ago
Select United flight, departing Tue, May 19 from Atlanta to Allentown, returning Wed, May 27, priced at $445 found 3 hours ago

Find the cheapest month to fly from Atlanta (ATL) to Allentown (ABE)

September is typically the cheapest month to fly

From $138 - $610 per traveler.

Alternative airports near Allentown

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Lehigh Valley Intl. ABE. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $853
ABE
Lehigh Valley Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $853
Flights from Atlanta (ATL) to Allentown (ABE)
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Lehigh Valley Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$397
Distance
692 mi
Average flight time
2 hours 1 min

Atlanta to Allentown Flights

The cheapest times to fly from Atlanta to Allentown

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Atlanta to Allentown are during the month of May. You can find some of the cheapest flights from Atlanta to Allentown with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Atlanta to Allentown

Sunday is one of the best days to book for cheap flights from Atlanta to Allentown: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Atlanta to Allentown

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Atlanta to Allentown in 2026. You can also book with separate airlines for your outbound and return journeys, from $218 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Atlanta to Allentown flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Atlanta to Allentown airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE) cost?
Secure a cheap one-way flight from $218 or cheap return flight from $398 from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE)?
May is the least expensive month to fly from ATL to ABE. Traveling during quieter months is often the key to better flight prices.
Which airlines fly direct from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE)?
When departing from Hartsfield-Jackson Atlanta Intl. Airport (ATL), you can get on a direct flight to Lehigh Valley Intl. Airport (ABE) with Delta Air Lines.
What is the cheapest airline that flies from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from ATL to ABE. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE)?
Every day on average, 2 direct flights take off from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE). Select the departure date that best suits your plans.
What are the most popular departure times for flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE)?
More passengers fly between ATL and ABE at 10 AM than at any other point in the day. Looking for a quieter experience? Try choosing a quieter departure window and it's possible you'll save on your fare as well.
What day of the week has the most flights from ATL to ABE?
If you travel on a Friday, you'll get the largest range of options for flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE).
What is the earliest flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE)?
Hartsfield-Jackson Atlanta Intl. Airport (ATL)'s first flight to Lehigh Valley Intl. Airport (ABE) leaves at approximately 10:35AM UTC-5. With a total journey time of 2h 3m, you'll touch down at around 12:38PM UTC-5.
How long does it take to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE)?
Typically, it takes 2 hours to cover the 690 mi from ATL to ABE.
What airline has the least delays from ATL to ABE?
Consider traveling with Aeromexico if you'd like to go straight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE) without any holdups. This airline has the strongest track record for punctuality, with an on-time performance of 96%. Want to get notified of any changes? You can check your flight status using the Expedia App.
What is the best time to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE)?
To touch down at Lehigh Valley Intl. Airport (ABE) without delays, choose a flight that takes off from Hartsfield-Jackson Atlanta Intl. Airport (ATL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Allentown from Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
If you're departing on a direct flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Allentown, you can land at either Philadelphia Intl. Airport (PHL) or Lehigh Valley Intl. Airport (ABE).
Is it cheaper to buy a plane ticket from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE) last-minute?
Booking your ticket from ATL to ABE right before your getaway is usually more expensive. But if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book an ATL to ABE flight and hotel package?
Compared with arranging hotels and flights separately, booking an ATL to ABE flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the stress out of planning your trip. Simply secure your flights and choose from our extensive range of stays, then tailor your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lehigh Valley Intl. Airport (ABE)?
It's generally possible to cancel or reschedule your ATL to ABE flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.