Your next trip, last seen at €57
Lowest observedWhen to fly
Explore datesMore dates worth a look
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €57, departing 18 Dec 2026 (Last checked: 17 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Southwest Airlines, Frontier Airlines, JetBlue, United Airlines
- Reported fastest flight
- 2h 40m
- Non-stop
- Yes
About this route
Explore the fares we observed from Atlanta to Austin. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,316 km
- Reported fastest flight
- 2h 40m
- Alternative airports
- PDK
Route-level information; individual journeys vary.
Published schedules report non-stop service with Southwest Airlines, Delta Air Lines. Check current timetables.
A clearer picture of your fare
Non-stop airlines seen on this route
| Airline | Non-stop days / priced days | Fastest non-stop |
|---|---|---|
| Frontier Airlines | 4 / 60 | |
| Southwest Airlines | 4 / 60 |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Hartsfield Jackson Atlanta International Airport (ATL) → Atlanta, city gazetteer reference point (33.7490, -84.3880): ≈ 13 km.
- DeKalb Peachtree Airport (PDK) → Atlanta, city gazetteer reference point (33.7490, -84.3880): ≈ 16 km.
- Austin Bergstrom International Airport (AUS) → Austin, city gazetteer reference point (30.2672, -97.7431): ≈ 11 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest one-way fare we saw per airline
Cheapest airline from Atlanta to Austin: Frontier Airlines, from €57 (checked 17 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Frontier Airlines | €57Dec 18, 2026 | 4 |
| JetBlue | €97Dec 21, 2026 | 3 |
| Southwest Airlines | €97Dec 18, 2026 | 4 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Atlanta to Austin?
The lowest fare Routavio has observed is €57, found on 17 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Atlanta to Austin?
In our observations December 2026 is the cheapest month so far, at €57.
Are there direct flights from Atlanta to Austin?
Yes. Published schedules report non-stop flights on this route with Southwest Airlines, Delta Air Lines.
Which airlines fly from Atlanta to Austin?
Routavio has seen these carriers on the route: Southwest Airlines, Frontier Airlines, JetBlue, United Airlines.
How many of the observed Atlanta to Austin fares were non-stop?
3 of the 5 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
Which airlines had non-stop offers on at least 3 departure dates from Atlanta to Austin?
For Atlanta to Austin, examples of observed one-way non-stop offers checked within the last 14 days: Frontier Airlines (4), Southwest Airlines (4). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which airline has the lowest fare from Atlanta to Austin?
Cheapest airline from Atlanta to Austin: Frontier Airlines, from €57 (checked 17 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 24 Oct 2026