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Flights from Atlanta to Austin

Flight Info | Atlanta to Austin

The distance between Atlanta and Austin is approximately 1,312.03 km. It takes around 2 hours 44 minutes on average to fly from Atlanta to Austin. Based on Trip.com's data, travel demand peaks in July. The cheapest month to book is October.

Cheapest one-way
$25
Frontier Airlines Frontier Airlines ATL-AUS 2h 29m · Nonstop Tue, Sep 22
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Cheapest round-trip
$68
Frontier Airlines Frontier Airlines ATL-AUS 2h 29m · Nonstop Tue, Sep 15 - Tue, Sep 22
Select flight
Recommended airlines
Frontier Airlines Frontier Airlines Cheapest · From $25 Frontier Airlines Frontier Airlines Most booked
When to travel
March
Cheapest
July
Peak season for travel
Route details
1,312.03 km
Flight distance
2h 44m
Average flight time

Book direct flights from Atlanta to Austin: One way flights from $25, round trip flights from $68. Find flight deals for the next 3 months below.

      • Cheapest nonstop
        ATL 4:19 PM
        2h 29m
        Nonstop
        AUS 5:48 PM
        Atlanta - Austin | Tue, Sep 15 | Frontier Airlines
        AUS 6:33 PM
        2h 27m
        Nonstop
        ATL 10:00 PM
        Austin - Atlanta | Tue, Sep 22 | Frontier Airlines
        $68 $86
        21% off
        21% off
        $86 $68
      • ATL 3:10 PM
        2h 29m
        Nonstop
        AUS 4:39 PM
        Atlanta - Austin | Tue, Sep 1 | Frontier Airlines
        AUS 5:37 PM
        2h 42m
        Nonstop
        ATL 9:19 PM
        Austin - Atlanta | Tue, Sep 8 | Frontier Airlines
        $69 $86
        20% off
        20% off
        $86 $69
      • ATL 4:19 PM
        2h 29m
        Nonstop
        AUS 5:48 PM
        Atlanta - Austin | Wed, Sep 16 | Frontier Airlines
        AUS 6:33 PM
        2h 27m
        Nonstop
        ATL 10:00 PM
        Austin - Atlanta | Wed, Sep 23 | Frontier Airlines
        $69 $86
        20% off
        20% off
        $86 $69
      • ATL 3:10 PM
        2h 29m
        Nonstop
        AUS 4:39 PM
        Atlanta - Austin | Wed, Sep 2 | Frontier Airlines
        AUS 5:37 PM
        2h 42m
        Nonstop
        ATL 9:19 PM
        Austin - Atlanta | Sat, Sep 5 | Frontier Airlines
        $69
        20% off
        $86 $69
      • ATL 4:19 PM
        2h 29m
        Nonstop
        AUS 5:48 PM
        Atlanta - Austin | Wed, Sep 9 | Frontier Airlines
        AUS 6:33 PM
        2h 27m
        Nonstop
        ATL 10:00 PM
        Austin - Atlanta | Wed, Sep 16 | Frontier Airlines
        $69
        20% off
        $86 $69
      • ATL 3:10 PM
        2h 29m
        Nonstop
        AUS 4:39 PM
        Atlanta - Austin | Sat, Aug 22 | Frontier Airlines
        AUS 5:37 PM
        2h 42m
        Nonstop
        ATL 9:19 PM
        Austin - Atlanta | Sat, Aug 29 | Frontier Airlines
        $76
        12% off
        $86 $76
      • ATL 8:15 AM
        2h 33m
        Nonstop
        AUS 9:48 AM
        Atlanta - Austin | Thu, Sep 10 | Frontier Airlines
        AUS 10:50 AM
        2h 20m
        Nonstop
        ATL 2:10 PM
        Austin - Atlanta | Thu, Sep 17 | Frontier Airlines
        $76
        12% off
        $86 $76
      • ATL 3:10 PM
        2h 29m
        Nonstop
        AUS 4:39 PM
        Atlanta - Austin | Mon, Aug 24 | Frontier Airlines
        AUS 5:37 PM
        2h 42m
        Nonstop
        ATL 9:19 PM
        Austin - Atlanta | Tue, Sep 1 | Frontier Airlines
        $77
        10% off
        $86 $77
      • ATL 3:10 PM
        2h 29m
        Nonstop
        AUS 4:39 PM
        Atlanta - Austin | Thu, Aug 27 | Frontier Airlines
        AUS 5:37 PM
        2h 42m
        Nonstop
        ATL 9:19 PM
        Austin - Atlanta | Tue, Sep 1 | Frontier Airlines
        $78
        9% off
        $86 $78
      • ATL 4:19 PM
        2h 29m
        Nonstop
        AUS 5:48 PM
        Atlanta - Austin | Tue, Oct 6 | Frontier Airlines
        AUS 10:43 AM
        2h 20m
        Nonstop
        ATL 2:03 PM
        Austin - Atlanta | Sat, Oct 10 | Frontier Airlines
        $80
        7% off
        $86 $80
      • ATL 1:00 PM
        17h 25m
        1 stop
        AUS 2:00 PM
        Atlanta - Austin | Thu, Aug 13 | Normal Airline
        AUS 3:00 PM
        6h
        Nonstop
        ATL 4:00 PM
        Austin - Atlanta | Sat, Aug 15 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        ATL 4:19 PM
        2h 29m
        Nonstop
        AUS 5:48 PM
        Atlanta - Austin | Tue, Sep 22 | Frontier Airlines
        $25 $143
        83% off
        83% off
        $143 $25
      • ATL 4:19 PM
        2h 29m
        Nonstop
        AUS 5:48 PM
        Atlanta - Austin | Wed, Oct 7 | Frontier Airlines
        $35 $143
        76% off
        76% off
        $143 $35
      • ATL 4:19 PM
        2h 29m
        Nonstop
        AUS 5:48 PM
        Atlanta - Austin | Wed, Sep 16 | Frontier Airlines
        $35 $143
        76% off
        76% off
        $143 $35
      • ATL 4:19 PM
        2h 29m
        Nonstop
        AUS 5:48 PM
        Atlanta - Austin | Tue, Sep 15 | Frontier Airlines
        $35
        76% off
        $143 $35
      • ATL 3:10 PM
        2h 29m
        Nonstop
        AUS 4:39 PM
        Atlanta - Austin | Wed, Sep 2 | Frontier Airlines
        $35
        76% off
        $143 $35
      • ATL 8:15 AM
        2h 33m
        Nonstop
        AUS 9:48 AM
        Atlanta - Austin | Sat, Sep 19 | Frontier Airlines
        $38
        73% off
        $143 $38
      • ATL 8:15 AM
        2h 33m
        Nonstop
        AUS 9:48 AM
        Atlanta - Austin | Fri, Sep 11 | Frontier Airlines
        $38
        73% off
        $143 $38
      • ATL 8:15 AM
        2h 33m
        Nonstop
        AUS 9:48 AM
        Atlanta - Austin | Wed, Sep 23 | Frontier Airlines
        $50
        65% off
        $143 $50
      • ATL 3:10 PM
        2h 29m
        Nonstop
        AUS 4:39 PM
        Atlanta - Austin | Tue, Sep 8 | Frontier Airlines
        $52
        64% off
        $143 $52
      • ATL 3:10 PM
        2h 29m
        Nonstop
        AUS 4:39 PM
        Atlanta - Austin | Fri, Aug 21 | Frontier Airlines
        $134
        6% off
        $143 $134
      • ATL 1:00 PM
        17h 25m
        1 stop
        AUS 2:00 PM
        Atlanta - Austin | Thu, Aug 13 | Normal Airline
        Find more flights
        Find more flights

Popular airlines from Atlanta to Austin

You can choose from 2 airlines that fly from Atlanta to Austin, including Frontier Airlines, Delta Air Lines, Frontier Airlines has lowest fares on this route.
Frontier Airlines logo Frontier Airlines
Delta Air Lines logo Delta Air Lines
Airlines are determined based on actual purchased flight tickets from Atlanta to Austin according to previous 12 months data from Trip.com.

Trip.com price insights on flights from Atlanta to Austin

Which month has the cheapest one-way flights from Atlanta to Austin?

The average price of one-way flights from Atlanta to Austin purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Atlanta to Austin is March, with an average price of $76; while the month with the highest flight price is usually May, with an average price of up to $285.

$285
$181
$76
0
    Cheapest
  • $100
    Aug
  • $263
    Sep
  • $185
    Oct
  • $157
    Nov
  • $235
    Dec
  • $191
    Jan
  • $206
    Feb
  • $76
    Mar
  • $118
    Apr
  • $285
    May
  • $259
    Jun
  • $258
    Jul

When is the cheapest day to fly from Atlanta to Austin during Labor Day?

Data is based on the lowest one-way price from Atlanta to Austin during Labor Day on Trip.com in the past 3 days.

Labor Day is scheduled for Sep 7. The cheapest flights from Atlanta to Austin are available on Sep 5, with fares starting at $45.

$101
$73
$45
$17
  • $88
    4
    Sep
  • $45
    5
  • $56
    6
  • $101
    7
  • $78
    8
  • $51
    9

Frequently Asked Questions

  • What are the cheapest flights from Atlanta to Austin (ATL-AUS)?

    Based on Trip.com data, Frontier Airlines offers one-way fares as low as $25 on Cheapest nonstop routes (e.g. ATL to AUS on Tue, Sep 22), while Frontier Airlines offers Cheapest nonstop round-trips from $68 departing on Tue, Sep 15 and returning on Tue, Sep 22.
  • At the moment, you can catch a nonstop flight from Atlanta to Austin with the following airlines, including: Frontier Airlines Delta Air Lines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 2 hours 44 minutes to fly from Atlanta (ATL) to Austin (AUS).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Atlanta to Austin is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 76 flight per week flying from Atlanta to Austin. You can check the weekly schedule for popular airlines on this route below: Frontier Airlines: S/M/T/W/T/F/S -- F94211 (11:59)
  • To find best deals on flights from Atlanta to Austin, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Sep 22, with one-way flights priced at just $25.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Frontier Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Austin travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Atlanta to Austin is October, when demand for travel is lower.
  • After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Atlanta to Austin on August 21, 2026 with Frontier Airlines, with prices starting at $37.
  • You can land at any one of the following hubs in Austin, with Hartsfield–Jackson Atlanta International Airport to Austin-Bergstrom International Airport (ATL-AUS) is by far the most common option on this route: Austin-Bergstrom International Airport (AUS).
  • The time difference between Austin and Atlanta is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Atlanta to Austin is $185. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Atlanta to Austin is $236. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Atlanta and Austin, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.
  • Frontier Airlinesare the most popular budget airlines flying from Atlanta to Austin. Check baggage, seat and payment fees before comparing the final price.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.