Cheap flights from Austin to Atlanta from $135 AUS → ATL

Found recently, and the cheapest we hold

What have prices looked like?

Over 44 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $83 to $342.

At $342, the cheapest return found recently is at the high end of that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 5-night return fares leaving within 3 days of 22 Dec to compare.

Every date we hold

19 fares on 7 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $179.

Found recently, and the cheapest we hold

What have prices looked like?

Over 38 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $49 to $197.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 3 Jan 2027 to compare.

Every date we hold

2 fares on 2 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $127.

Return

Fares 60 to 89 days before departure were typically 67% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (44 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 60 to 89 days before departure were typically 60% lower than 7 to 13 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (38 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Austin to Atlanta?

The cheapest return found recently is $342 with Frontier Airlines, 22 Dec to 27 Dec, found 2 days ago. The cheapest return we hold, of any age, is $179 with Frontier Airlines, 18 Nov to 3 Dec, found 7 days ago. The cheapest return fare on each of 7 departure dates is usually $204 to $286.

How much is a one-way flight from Austin to Atlanta?

The cheapest one-way found recently is $135 with Frontier Airlines, 3 Jan 2027, found 5 days ago. The cheapest one-way we hold, of any age, is $127 with Frontier Airlines, 19 Nov, found 7 days ago.

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

November 2026 is the cheapest month for a return, from $179, 18 Nov to 3 Dec, found 7 days ago. It is the cheapest month for a one-way too, from $127, 19 Nov, found 7 days ago.

How far ahead should I book a flight from Austin to Atlanta?

In 44 days of prices between 24 Sept and 11 Nov, return fares 60 to 89 days before departure were typically 67% lower than 0 to 6 days before departure. In 38 days of prices between 24 Sept and 11 Nov, one-way fares 60 to 89 days before departure were typically 60% lower than 7 to 13 days before departure.

Is there a direct flight from Austin to Atlanta?

Yes, the cheapest nonstop return found recently is $271 with Frontier Airlines, 30 Nov to 7 Dec, found 4 days ago. The cheapest nonstop one-way found recently is $135 with Frontier Airlines, 3 Jan 2027, found 5 days ago.

How long is the flight from Austin to Atlanta?

The cheapest nonstop one-way found recently, with Frontier Airlines on 3 Jan 2027, takes 2 h 23 min from Austin-Bergstrom International Airport (AUS) to Hartsfield-Jackson Atlanta International Airport (ATL).

Which airlines have the cheapest flights from Austin to Atlanta?

Between 15 Nov and 22 Dec, Frontier Airlines has the cheapest return on all 7 departure dates we hold.