$86+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — ABE
Sep 10 — Sep 171
Round-trip
1 adult, Economy
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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
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Cheapest flights from Atlanta to AllentownExplore 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 August 11, 2026.
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 August 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Wed 10/148:30 pm -
1 stop26h 42m
Sun 10/187:40 am -
1 stop16h 47m
Deal found 8/7![Multiple Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Fri 10/26:30 am -
1 stop15h 58m
Mon 10/53:32 pm -
1 stop19h 42m
Deal found 8/7![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Fri 10/165:30 am -
1 stop16h 58m
Sun 10/187:40 am -
1 stop16h 47m
Deal found 8/6![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Sun 10/47:20 am -
1 stop7h 11m
Mon 10/53:32 pm -
1 stop19h 42m
Deal found 8/7![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Fri 10/26:30 am -
1 stop15h 58m
Sun 10/47:55 am -
1 stop9h 40m
Deal found 8/7![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Thu 9/1012:37 pm -
1 stop9h 00m
Fri 9/118:59 pm -
1 stop14h 15m
Deal found 8/7![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Thu 9/1012:37 pm -
1 stop9h 00m
Thu 9/173:00 pm -
1 stop8h 59m
Deal found 8/7![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Thu 9/35:01 am -
1 stop15h 24m
Thu 9/102:28 pm -
1 stop18h 25m
Deal found 8/6![Multiple Airlines logo]()
$222
Best flights from Atlanta to AllentownDiscover carefully curated flight deals from Atlanta to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
Discover carefully curated flight deals from Atlanta to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
This Delta deal was found by Cheapflights users on 8/7. 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.
Thu 10/83:16 pm -
Nonstop2h 00m
Mon 10/121:00 pm -
Nonstop2h 14m
Deal found 8/7![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 8/6. 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.
Sat 9/58:10 pm -
Nonstop2h 13m
Mon 9/146:25 am -
Nonstop2h 23m
Deal found 8/6![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 8/8. 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.
Mon 9/78:10 pm -
Nonstop2h 13m
Mon 9/146:04 pm -
Nonstop2h 15m
Deal found 8/8![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 8/9. 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.
Mon 11/23:16 pm -
Nonstop2h 00m
Thu 11/196:04 pm -
Nonstop2h 31m
Deal found 8/9![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 8/6. 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.
Wed 9/23:20 pm -
Nonstop2h 03m
Mon 9/76:09 pm -
Nonstop2h 25m
Deal found 8/6![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 8/10. 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.
Thu 9/1010:10 am -
Nonstop2h 05m
Wed 9/1612:56 pm -
Nonstop2h 14m
Deal found 8/10![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 8/10. 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 10/93:16 pm -
Nonstop2h 00m
Mon 10/126:03 pm -
Nonstop2h 21m
Deal found 8/10![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 8/9. 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 9/48:10 pm -
Nonstop2h 13m
Mon 9/76:09 pm -
Nonstop2h 25m
Deal found 8/9![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 8/6. 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 8/2510:17 am -
Nonstop2h 11m
Sat 8/291:10 pm -
Nonstop2h 14m
Deal found 8/6![Delta logo]()
$469
This Delta deal was found by Cheapflights users on 8/10. 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 10/93:16 pm -
Nonstop2h 00m
Sun 10/116:03 pm -
Nonstop2h 21m
Deal found 8/10![Delta logo]()
$479
Last-minute flights from Atlanta to AllentownDiscover last-minute flight deals from Atlanta to Allentown. Data last updated August 11, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Allentown. Data last updated August 11, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Thu 9/35:01 am -
1 stop15h 24m
Thu 9/102:28 pm -
1 stop18h 25m
Deal found 8/6![Multiple Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 9/56:07 pm -
1 stop26h 18m
Mon 9/147:30 am -
1 stop8h 25m
Deal found 8/6![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Thu 9/1012:37 pm -
1 stop9h 00m
Fri 9/118:59 pm -
1 stop14h 15m
Deal found 8/7![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Thu 9/1012:37 pm -
1 stop9h 00m
Thu 9/173:00 pm -
1 stop8h 59m
Deal found 8/7![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Fri 9/116:41 am -
1 stop8h 27m
Mon 9/147:30 am -
1 stop8h 25m
Deal found 8/8![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Fri 9/116:41 am -
1 stop8h 27m
Sun 9/133:00 pm -
1 stop8h 59m
Deal found 8/7![Multiple Airlines logo]()
$256
One-way flights from Atlanta to AllentownSearch for one-way flight options from Atlanta to Allentown. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
Search for one-way flight options from Atlanta to Allentown. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Wed 9/24:48 pm -
1 stop27h 37m
Deal found 8/6![Multiple Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Thu 9/35:01 am -
1 stop15h 24m
Deal found 8/6![Multiple Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 10/310:25 pm -
1 stop16h 06m
Deal found 8/6![Multiple Airlines logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 10/56:30 am -
1 stop14h 58m
Deal found 8/7![Multiple Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Sun 10/47:20 am -
1 stop7h 11m
Deal found 8/7![Multiple Airlines logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Fri 10/26:30 am -
1 stop15h 58m
Deal found 8/6![Multiple Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Wed 10/79:00 pm -
1 stop17h 16m
Deal found 8/7![Multiple Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Thu 11/57:30 am -
1 stop13h 39m
Deal found 8/7![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Wed 9/98:20 pm -
2 stops24h 45m
Deal found 8/10![Multiple Airlines logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Wed 11/49:13 pm -
1 stop23h 56m
Deal found 8/8![Multiple Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Thu 10/87:30 am -
1 stop6h 46m
Deal found 8/9![Multiple Airlines logo]()
$118
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 August 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $180 (Kiwi.com) |
One-way from | $86 (Kiwi.com) |
Popular in | February |
Cheapest in | September |
Average price | $399 |
Good round-trip deal | $439 or less |
Good one-way deal | $498 or less |
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 August 11, 2026.
Use the filters below to find and compare flights from Atlanta to Allentown that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
AtlantaAllentown
ATL Atlanta Hartsfield-Jackson - ABE Allentown-Bethlehem
ATLABE
Atlanta Hartsfield-Jackson
Thu 10/8
3:16 pm-5:16 pm
Nonstop2h 00m
Allentown-Bethlehem
Mon 10/12
1:00 pm-3:14 pm
Nonstop2h 14m
$399
AtlantaAllentown
ATL Atlanta Hartsfield-Jackson - ABE Allentown-Bethlehem
ATLABE
Atlanta Hartsfield-Jackson
Sat 9/5
8:10 pm-10:23 pm
Nonstop2h 13m
Allentown-Bethlehem
Mon 9/14
6:25 am-8:48 am
Nonstop2h 23m
$399
AtlantaAllentown
ATL Atlanta Hartsfield-Jackson - ABE Allentown-Bethlehem
ATLABE
Atlanta Hartsfield-Jackson
Mon 9/7
8:10 pm-10:23 pm
Nonstop2h 13m
Allentown-Bethlehem
Mon 9/14
6:04 pm-8:19 pm
Nonstop2h 15m
$399
AtlantaAllentown
ATL Atlanta Hartsfield-Jackson - ABE Allentown-Bethlehem
ATLABE
Atlanta Hartsfield-Jackson
Mon 11/2
3:16 pm-5:16 pm
Nonstop2h 00m
Allentown-Bethlehem
Thu 11/19
6:04 pm-8:35 pm
Nonstop2h 31m
$399
AtlantaAllentown
ATL Atlanta Hartsfield-Jackson - ABE Allentown-Bethlehem
ATLABE
Atlanta Hartsfield-Jackson
Wed 9/2
3:20 pm-5:23 pm
Nonstop2h 03m
Allentown-Bethlehem
Mon 9/7
6:09 pm-8:34 pm
Nonstop2h 25m
$419
AtlantaAllentown
ATL Atlanta Hartsfield-Jackson - ABE Allentown-Bethlehem
ATLABE
Atlanta Hartsfield-Jackson
Thu 9/10
10:10 am-12:15 pm
Nonstop2h 05m
Allentown-Bethlehem
Wed 9/16
12:56 pm-3:10 pm
Nonstop2h 14m
$439
AtlantaAllentown
ATL Atlanta Hartsfield-Jackson - ABE Allentown-Bethlehem
ATLABE
Atlanta Hartsfield-Jackson
Fri 10/9
3:16 pm-5:16 pm
Nonstop2h 00m
Allentown-Bethlehem
Mon 10/12
6:03 pm-8:24 pm
Nonstop2h 21m
$439
AtlantaAllentown
ATL Atlanta Hartsfield-Jackson - ABE Allentown-Bethlehem
ATLABE
Atlanta Hartsfield-Jackson
Fri 9/4
8:10 pm-10:23 pm
Nonstop2h 13m
Allentown-Bethlehem
Mon 9/7
6:09 pm-8:34 pm
Nonstop2h 25m
$459
AtlantaAllentown
ATL Atlanta Hartsfield-Jackson - ABE Allentown-Bethlehem
ATLABE
Atlanta Hartsfield-Jackson
Tue 8/25
10:17 am-12:28 pm
Nonstop2h 11m
Allentown-Bethlehem
Sat 8/29
1:10 pm-3:24 pm
Nonstop2h 14m
$469
AtlantaAllentown
ATL Atlanta Hartsfield-Jackson - ABE Allentown-Bethlehem
ATLABE
Atlanta Hartsfield-Jackson
Fri 10/9
3:16 pm-5:16 pm
Nonstop2h 00m
Allentown-Bethlehem
Sun 10/11
6:03 pm-8:24 pm
Nonstop2h 21m
$479
Showing 1-10 of 20 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Atlanta-Allentown flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Allentown flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
ATL-ABE
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
Prices
Airlines
What is the cheapest month to book a flight from Atlanta to Allentown?
Currently, September is the cheapest month in which you can book a flight from Atlanta to Allentown (average of $339). Flying from Atlanta to Allentown in February is currently the most expensive (average of $619). 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 August 11, 2026.
A simple way to save on the total cost of your ticket is to fly from Atlanta to Allentown in the morning. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the afternoon.
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 August 8, 2026.
Travelers seeking maximum savings on their Atlanta to Allentown flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday evenings 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 August 11, 2026.
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.
Entertainment
7.8
Overall
7.8
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Entertainment
7.8
Overall
7.8
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Entertainment
7.8
Overall
7.8
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
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.
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.
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Alternative routes for Atlanta to Allentown
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Complete your trip
Complete your trip to Allentown by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Atlanta to Allentown, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Atlanta and Allentown flights
Browse other Atlanta and Allentown flight options. Last updated on August 11, 2026.
Other flights from Atlanta
Browse through other flights departing from Atlanta. Flights are based on user searches made on Cheapflights and were last updated on August 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 August 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$148 | Average$335 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$339 | Average$519 | FlexibilityNo cancel fee | On-timeN/A |