ATL → AUS

Find and Compare the Cheapest Ways to Fly from Atlanta to Austin

Compare one-way, round-trip and flight + hotel packages from Atlanta to Austin, a nonstop flight of about 2h 10m, with fares from around 150. Nonstop fares seen from Frontier.

Atlanta to Austin flight facts

Atlanta to Austin is a domestic route covering about 811 miles, arriving at Austin-Bergstrom International Airport (AUS) in United States. Peak travel season in Austin runs March–May & October–November (warm and sunny), while June–August is usually the quietest and best-value time to visit. Nonstop fares we've tracked on this route come from Frontier.

Key facts for flights from Atlanta to Austin
Departing fromHartsfield-Jackson Atlanta International Airport (ATL)
Arriving atAustin-Bergstrom International Airport (AUS)
Distance811 miles (1,306 km)
Nonstop flight timeAbout 2h 10m
Nonstop airlines seenFrontier
Round-trip fares from$150 (estimate)
Cheapest monthsSeptember, October, January
Peak season in AustinMarch–May & October–November
Cheapest hotel months in AustinJune–August
Best time to book1 to 3 months ahead
Route info updatedOctober 16, 2026

When to visit Austin

  • Peak season

    March–May & October–November

    Warm and sunny

  • Shoulder season

    February & September

    Mild, heat easing

  • Off-peak season

    June–August

    Hot and humid

Estimated round-trip fares by month, Atlanta to Austin

Estimated lowest round-trip fare per month
MonthFares from
January$155
February$155
March$185
April$185
May$185
June$205
July$245
August$205
September$150
October$150
November$195
December$220

Flying from Atlanta to Austin

Airlines Flying this Route

Nonstop fares we've tracked on this route come from Frontier. Ducoffs.com compares full-service and low-cost airlines flying between Atlanta and Austin in a single search, including nonstop and one-stop options, so you can weigh price against total travel time.

Best Time to Book Flights from Atlanta to Austin

Fares on this route tend to be lowest in September, October, and January. For the best selection, book about 1 to 3 months before departure and stay flexible by a day or two.

Average Travel Duration

Atlanta and Austin are about 811 miles apart. A nonstop flight takes roughly 2h 10m; connecting itineraries usually add 2 to 5 hours.

Atlanta to Austin flight questions

How can I find the absolute cheapest flight from Atlanta to Austin?

The best way to secure budget rates is by comparing multiple airlines simultaneously and checking flexible dates. Ducoffs.com scans available partner networks to bring you real-time pricing options.

What is the cheapest month to fly from Atlanta to Austin?

Based on typical seasonal demand, September, October, and January tend to offer the lowest fares on this route, with estimated round-trip prices starting around $150. Live prices change daily, so run a search for your exact dates.

How long is the flight from Atlanta to Austin?

Atlanta and Austin are about 811 miles apart. A nonstop flight takes roughly 2h 10m, while connecting itineraries usually add 2 to 5 hours depending on the layover.

Which airlines fly nonstop from Atlanta to Austin?

Recent nonstop fares we've tracked on this route come from Frontier. Schedules change by season, so your live search shows every airline flying your dates.

When are hotels cheapest in Austin?

Hotel rates in Austin are usually lowest in June–August, when demand is quieter, and highest during peak season (March–May & October–November). Booking your flight and hotel together can save up to 30%.

Which airport do I fly into for Austin?

This route arrives at Austin-Bergstrom International Airport (AUS). Your search results also show nearby airports when they offer a cheaper or faster option.

How far in advance should I book a flight to Austin?

For this route, booking about 1 to 3 months before departure usually gives the best balance of price and seat selection. Mid-week departures are often cheaper than weekend flights.

Is it cheaper to bundle flights and hotels together?

Yes. Bundling your travel components can save you up to 30% compared to booking flights and hotels separately, as airlines and properties offer exclusive package discounts.