$42+ Cheap flights from Atlanta to Austin (ATL - AUS)
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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — AUS
Apr 8 — Apr 151
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Austin 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.Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Austin Bergstrom are usually found in August or September, booked 90 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Atlanta to Austin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Atlanta to AustinExplore the most affordable flight options available from Atlanta to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 9, 2026.
Explore the most affordable flight options available from Atlanta to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 9, 2026.
This Frontier deal was found by Cheapflights users on 3/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:34 pm
ATL
- AUS
Nonstop2h 42m
Frontier
Thu 3/194:14 pm
AUS
- ATL
Nonstop2h 22m
Frontier
Deal found 3/6![Frontier logo]()
$94
This Frontier deal was found by Cheapflights users on 3/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:34 pm
ATL
- AUS
Nonstop2h 42m
Frontier
Tue 3/314:14 pm
AUS
- ATL
Nonstop2h 22m
Frontier
Deal found 3/4![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 3/2511:29 am
ATL
- AUS
1 stop5h 35m
Spirit Airlines
Sat 3/284:59 pm
AUS
- ATL
1 stop6h 00m
Spirit Airlines
Deal found 3/8![Spirit Airlines logo]()
$97
This CheapOair deal was found by Cheapflights users on 3/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:34 pm
ATL
- AUS
Nonstop2h 42m
Multiple Airlines
Mon 3/236:12 am
AUS
- ATL
1 stop9h 11m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$98
This Frontier deal was found by Cheapflights users on 3/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/183:25 pm
ATL
- AUS
Nonstop2h 41m
Frontier
Sat 4/256:02 pm
AUS
- ATL
Nonstop2h 33m
Frontier
Deal found 3/4![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 3/255:56 pm
ATL
- AUS
1 stop7h 28m
Multiple Airlines
Thu 3/264:14 pm
AUS
- ATL
Nonstop2h 22m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 3/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/259:07 am
ATL
- AUS
1 stop7h 57m
Spirit Airlines
Tue 3/316:12 am
AUS
- ATL
1 stop11h 53m
Spirit Airlines
Deal found 3/7![Spirit Airlines logo]()
$105
This Super.com deal was found by Cheapflights users on 3/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/191:33 pm
ATL
- AUS
Nonstop2h 42m
Frontier
Thu 3/264:14 pm
AUS
- ATL
Nonstop2h 22m
Frontier
Deal found 3/6![Frontier logo]()
$107
This CheapOair deal was found by Cheapflights users on 3/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:34 pm
ATL
- AUS
Nonstop2h 42m
Multiple Airlines
Tue 3/314:59 pm
AUS
- ATL
1 stop6h 00m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$108
This Expedia deal was found by Cheapflights users on 3/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/163:04 pm
ATL
- AUS
Nonstop2h 41m
Multiple Airlines
Mon 5/189:25 am
AUS
- ATL
1 stop10h 59m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$109
Best flights from Atlanta to AustinDiscover carefully curated flight deals from Atlanta to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 9, 2026.
Discover carefully curated flight deals from Atlanta to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 9, 2026.
This Southwest deal was found by Cheapflights users on 3/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:20 pm
ATL
- AUS
2 stops5h 30m
Southwest
Tue 4/1410:55 am
AUS
- ATL
2 stops6h 00m
Southwest
Deal found 3/4![Southwest logo]()
$245
This Delta deal was found by Cheapflights users on 3/8. 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.
Sat 4/1111:45 am
ATL
- AUS
Nonstop2h 38m
Delta
Wed 4/1512:31 pm
AUS
- ATL
Nonstop2h 14m
Delta
Deal found 3/8![Delta logo]()
$251
This Delta deal was found by Cheapflights users on 3/8. 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.
Sat 4/410:40 pm
ATL
- AUS
Nonstop2h 40m
Delta
Mon 4/65:22 am
AUS
- ATL
Nonstop2h 13m
Delta
Deal found 3/8![Delta logo]()
$251
This Delta deal was found by Cheapflights users on 3/6. 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.
Fri 4/102:23 pm
ATL
- AUS
Nonstop2h 47m
Delta
Wed 4/155:06 pm
AUS
- ATL
Nonstop2h 22m
Delta
Deal found 3/6![Delta logo]()
$270
This Southwest deal was found by Cheapflights users on 3/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:30 am
ATL
- AUS
Nonstop2h 30m
Southwest
Sun 5/106:25 pm
AUS
- ATL
Nonstop2h 15m
Southwest
Deal found 3/8![Southwest logo]()
$306
This Delta deal was found by Cheapflights users on 3/8. 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.
Fri 4/172:24 pm
ATL
- AUS
Nonstop2h 36m
Delta
Tue 4/215:25 am
AUS
- ATL
Nonstop2h 17m
Delta
Deal found 3/8![Delta logo]()
$270
This Southwest deal was found by Cheapflights users on 3/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:15 am
ATL
- AUS
Nonstop2h 40m
Southwest
Tue 3/311:35 pm
AUS
- ATL
Nonstop2h 05m
Southwest
Deal found 3/5![Southwest logo]()
$319
This Southwest deal was found by Cheapflights users on 3/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:15 pm
ATL
- AUS
1 stop3h 55m
Southwest
Sun 4/512:45 pm
AUS
- ATL
2 stops7h 15m
Southwest
Deal found 3/5![Southwest logo]()
$331
This Delta deal was found by Cheapflights users on 3/6. 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 5/510:42 pm
ATL
- AUS
Nonstop2h 35m
Delta
Sun 5/1010:38 am
AUS
- ATL
Nonstop2h 17m
Delta
Deal found 3/6![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 3/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:35 pm
ATL
- AUS
1 stop4h 25m
Southwest
Sun 4/127:55 am
AUS
- ATL
Nonstop2h 10m
Southwest
Deal found 3/7![Southwest logo]()
$334
Last-minute flights from Atlanta to AustinDiscover last-minute flight deals from Atlanta to Austin. Data last updated March 9, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Austin. Data last updated March 9, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 3/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:34 pm
ATL
- AUS
Nonstop2h 42m
Multiple Airlines
Mon 3/236:12 am
AUS
- ATL
1 stop9h 11m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$98
This Frontier deal was found by Cheapflights users on 3/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:34 pm
ATL
- AUS
Nonstop2h 42m
Frontier
Thu 3/194:14 pm
AUS
- ATL
Nonstop2h 22m
Frontier
Deal found 3/6![Frontier logo]()
$94
This Super.com deal was found by Cheapflights users on 3/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/191:33 pm
ATL
- AUS
Nonstop2h 42m
Frontier
Thu 3/264:14 pm
AUS
- ATL
Nonstop2h 22m
Frontier
Deal found 3/6![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 3/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:34 pm
ATL
- AUS
Nonstop2h 42m
Frontier
Tue 3/314:14 pm
AUS
- ATL
Nonstop2h 22m
Frontier
Deal found 3/4![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 3/2511:29 am
ATL
- AUS
1 stop5h 35m
Spirit Airlines
Sat 3/284:59 pm
AUS
- ATL
1 stop6h 00m
Spirit Airlines
Deal found 3/8![Spirit Airlines logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 3/255:56 pm
ATL
- AUS
1 stop7h 28m
Multiple Airlines
Thu 3/264:14 pm
AUS
- ATL
Nonstop2h 22m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 3/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/259:07 am
ATL
- AUS
1 stop7h 57m
Spirit Airlines
Tue 3/316:12 am
AUS
- ATL
1 stop11h 53m
Spirit Airlines
Deal found 3/7![Spirit Airlines logo]()
$105
This CheapOair deal was found by Cheapflights users on 3/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:34 pm
ATL
- AUS
Nonstop2h 42m
Multiple Airlines
Tue 3/314:59 pm
AUS
- ATL
1 stop6h 00m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 3/255:56 pm
ATL
- AUS
1 stop7h 28m
Multiple Airlines
Sat 3/284:27 pm
AUS
- ATL
Nonstop2h 22m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$110
This Frontier deal was found by Cheapflights users on 3/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/183:25 pm
ATL
- AUS
Nonstop2h 41m
Frontier
Sat 4/256:02 pm
AUS
- ATL
Nonstop2h 33m
Frontier
Deal found 3/4![Frontier logo]()
$100
One-way flights from Atlanta to AustinSearch for one-way flight options from Atlanta to Austin. Find affordable one-way fares based on user searches. Data last updated March 9, 2026.
Search for one-way flight options from Atlanta to Austin. Find affordable one-way fares based on user searches. Data last updated March 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 3/241:34 pm
ATL
- AUS
Nonstop2h 42m
Frontier
Deal found 3/4![Frontier logo]()
$42
This Mytrip deal was found by Cheapflights users on 3/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/185:56 pm
ATL
- AUS
1 stop7h 28m
Spirit Airlines
Deal found 3/4![Spirit Airlines logo]()
$43
This Orbitz deal was found by Cheapflights users on 3/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:56 pm
ATL
- AUS
1 stop7h 28m
Spirit Airlines
Deal found 3/4![Spirit Airlines logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 5/163:04 pm
ATL
- AUS
Nonstop2h 41m
Frontier
Deal found 3/4![Frontier logo]()
$49
This CheapOair deal was found by Cheapflights users on 3/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:37 pm
ATL
- AUS
Nonstop2h 35m
Frontier
Deal found 3/5![Frontier logo]()
$50
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 3/311:34 pm
ATL
- AUS
Nonstop2h 42m
Frontier
Deal found 3/4![Frontier logo]()
$52
This Frontier deal was found by Cheapflights users on 3/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/11:37 pm
ATL
- AUS
Nonstop2h 35m
Frontier
Deal found 3/5![Frontier logo]()
$53
This Cheapflightsfares deal was found by Cheapflights users on 3/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/191:33 pm
ATL
- AUS
Nonstop2h 42m
Frontier
Deal found 3/6![Frontier logo]()
$54
This Super.com deal was found by Cheapflights users on 3/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3111:29 am
ATL
- AUS
1 stop5h 35m
Spirit Airlines
Deal found 3/5![Spirit Airlines logo]()
$55
This Expedia deal was found by Cheapflights users on 3/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/285:56 pm
ATL
- AUS
1 stop7h 28m
Spirit Airlines
Deal found 3/5![Spirit Airlines logo]()
$56
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 5/183:04 pm
ATL
- AUS
Nonstop2h 41m
Frontier
Deal found 3/5![Frontier logo]()
$58
This Frontier deal was found by Cheapflights users on 3/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:27 pm
ATL
- AUS
Nonstop2h 41m
Frontier
Deal found 3/6![Frontier logo]()
$59
Find flight deals from Atlanta to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Austin (AUS). 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 March 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $94 (Frontier) |
One-way from | $42 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $270 |
Good round-trip deal | $199 or less |
Good one-way deal | $133 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta to Austin 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 March 9, 2026.
Use the filters below to find and compare flights from Atlanta to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaAustin
ATL - AUS
ATLAUS
Atlanta Hartsfield-Jackson
Wed 4/8
5:20 pm-9:50 pm
2 stops5h 30m
Austin Bergstrom
Tue 4/14
10:55 am-5:55 pm
2 stops6h 00m
$245
AtlantaAustin
ATL - AUS
ATLAUS
Atlanta Hartsfield-Jackson
Sat 4/11
11:45 am-1:23 pm
Nonstop2h 38m
Austin Bergstrom
Wed 4/15
12:31 pm-3:45 pm
Nonstop2h 14m
$251
AtlantaAustin
ATL - AUS
ATLAUS
Atlanta Hartsfield-Jackson
Sat 4/4
10:40 pm-12:20 am
Nonstop2h 40m
Austin Bergstrom
Mon 4/6
5:22 am-8:35 am
Nonstop2h 13m
$251
AtlantaAustin
ATL - AUS
ATLAUS
Atlanta Hartsfield-Jackson
Fri 4/10
2:23 pm-4:10 pm
Nonstop2h 47m
Austin Bergstrom
Wed 4/15
5:06 pm-8:28 pm
Nonstop2h 22m
$270
AtlantaAustin
ATL - AUS
ATLAUS
Atlanta Hartsfield-Jackson
Fri 4/17
2:24 pm-4:00 pm
Nonstop2h 36m
Austin Bergstrom
Tue 4/21
5:25 am-8:42 am
Nonstop2h 17m
$270
Quickest round-trip
AtlantaAustin
ATL - AUS
ATLAUS
Atlanta Hartsfield-Jackson
Tue 5/5
11:30 am-1:00 pm
Nonstop2h 30m
Austin Bergstrom
Sun 5/10
6:25 pm-9:40 pm
Nonstop2h 15m
$306
AtlantaAustin
ATL - AUS
ATLAUS
Atlanta Hartsfield-Jackson
Sun 3/29
6:15 am-7:55 am
Nonstop2h 40m
Austin Bergstrom
Tue 3/31
1:35 pm-4:40 pm
Nonstop2h 05m
$319
AtlantaAustin
ATL - AUS
ATLAUS
Atlanta Hartsfield-Jackson
Tue 5/5
10:42 pm-12:17 am
Nonstop2h 35m
Austin Bergstrom
Sun 5/10
10:38 am-1:55 pm
Nonstop2h 17m
$324
AtlantaAustin
ATL - AUS
ATLAUS
Atlanta Hartsfield-Jackson
Wed 4/1
7:15 pm-10:10 pm
1 stop3h 55m
Austin Bergstrom
Sun 4/5
12:45 pm-9:00 pm
2 stops7h 15m
$331
AtlantaAustin
ATL - AUS
ATLAUS
Atlanta Hartsfield-Jackson
Wed 4/8
7:35 pm-11:00 pm
1 stop4h 25m
Austin Bergstrom
Sun 4/12
7:55 am-11:05 am
Nonstop2h 10m
$334
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Atlanta to Austin
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 Austin in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Atlanta-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Atlanta-Austin 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-Austin 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 Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Atlanta with our price prediction graph.
ATL-AUS
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 Austin
Prices
Airlines
How far ahead should I book a flight from Atlanta to Austin?
Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Austin. Price data was last updated on March 6, 2026.
The best time to book flights from Atlanta to Austin is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Atlanta to Austin?
Currently, June is the cheapest month in which you can book a flight from Atlanta to Austin (average of $47). Flying from Atlanta to Austin in July is currently the most expensive (average of $98). 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 AUS?
Find hourly flight availability from Atlanta to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 9, 2026.
It’s optimal to fly from Atlanta to Austin in the afternoon. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from Atlanta to Austin?
Use this chart to determine the cheapest time to fly round-trip from Atlanta to Austin. Price data was last updated on February 21, 2026.
Travelers seeking maximum savings on their Atlanta to Austin flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Atlanta to Austin flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Atlanta to Austin trip
Our travel experts
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated March 9, 2026.
Read through reviews of airlines operating flights from Atlanta to Austin, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Atlanta to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
San Marcos
Fredericksburg
Round Rock
Georgetown
Bastrop
Pflugerville
Dripping Springs
Canyon Lake
Seguin
Horseshoe Bay
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Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 9, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
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Atlanta and Austin flights
Browse other Atlanta and Austin flight options. Last updated on March 9, 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 March 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Atlanta to Austin
Discover the top 5 airlines that operate flights from Atlanta to Austin. 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 March 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$73 | Average$177 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$81 | Average$184 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$158 | Average$176 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$164 | Average$299 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$167 | Average$312 | FlexibilityNo cancel fee | On-time63% |