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Flagstaff

$336+ Cheap flights from Austin to Flagstaff (AUS - FLG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — FLG
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Austin to Flagstaff

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Flagstaff (FLG). 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 August 18, 2025.

Round-trip from

$336
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$488
From Austin Bergstrom to Flagstaff Pulliam
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Austin to Flagstaff

Cheapest flights from Austin to Flagstaff
Explore the most affordable flight options available from Austin to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:18 pmAUS - FLG
1 stop6h 19mAmerican Airlines
Tue 11/412:50 pmFLG - AUS
1 stop5h 47mAmerican Airlines
Deal found 8/17$336
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:15 amAUS - FLG
1 stop10h 27mAmerican Airlines
Sat 12/67:57 amFLG - AUS
1 stop11h 14mAmerican Airlines
Deal found 8/18$359
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:15 amAUS - FLG
1 stop5h 31mAmerican Airlines
Mon 10/2010:17 amFLG - AUS
1 stop4h 53mAmerican Airlines
Deal found 8/18$386
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/511:56 amAUS - FLG
1 stop6h 58mAmerican Airlines
Sun 9/75:24 pmFLG - AUS
1 stop4h 07mAmerican Airlines
Deal found 8/17$446
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:00 amAUS - FLG
2 stops6h 46mAmerican Airlines
Sun 11/212:21 pmFLG - AUS
1 stop6h 16mAmerican Airlines
Deal found 8/16$511
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:15 amAUS - FLG
1 stop5h 31mAmerican Airlines
Sun 10/128:00 amFLG - AUS
1 stop7h 10mAmerican Airlines
Deal found 8/17$561
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:00 amAUS - FLG
1 stop5h 58mAmerican Airlines
Sun 9/285:24 pmFLG - AUS
1 stop4h 07mAmerican Airlines
Deal found 8/16$576

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Flagstaff 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 August 18, 2025.
Use the filters below to find and compare flights from Austin to Flagstaff that are best for you.

Fly from

Austin

Fly to

Flagstaff

Route

Depart

Return

Price

AustinFlagstaff

AUS - FLG

AUSFLG

Austin Bergstrom

Fri 10/31

1:18 pm-5:37 pm

1 stop6h 19m

Flagstaff Pulliam

Tue 11/4

12:50 pm-7:37 pm

1 stop5h 47m

$336

AustinFlagstaff

AUS - FLG

AUSFLG

Austin Bergstrom

Thu 10/30

6:15 am-9:46 am

1 stop5h 31m

Flagstaff Pulliam

Sun 11/2

4:04 pm-11:06 pm

1 stop6h 02m

$386

AustinFlagstaff

AUS - FLG

AUSFLG

Austin Bergstrom

Thu 10/16

6:15 am-9:46 am

1 stop5h 31m

Flagstaff Pulliam

Mon 10/20

10:17 am-5:10 pm

1 stop4h 53m

$386

AustinFlagstaff

AUS - FLG

AUSFLG

Austin Bergstrom

Fri 9/5

11:56 am-4:54 pm

1 stop6h 58m

Flagstaff Pulliam

Sun 9/7

5:24 pm-11:31 pm

1 stop4h 07m

$446

AustinFlagstaff

AUS - FLG

AUSFLG

Austin Bergstrom

Thu 10/9

6:15 am-9:46 am

1 stop5h 31m

Flagstaff Pulliam

Sun 10/12

8:00 am-5:10 pm

1 stop7h 10m

$561

AustinFlagstaff

AUS - FLG

AUSFLG

Austin Bergstrom

Thu 9/25

6:00 am-9:58 am

1 stop5h 58m

Flagstaff Pulliam

Sun 9/28

5:24 pm-11:31 pm

1 stop4h 07m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from Austin to Flagstaff

Have a flexible travel schedule? Discover the best time to fly to Flagstaff from Austin with our price prediction graph.
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 Austin to Flagstaff

What is the cheapest month to book a flight from Austin to Flagstaff?

Currently, August is the cheapest month in which you can book a flight from Austin to Flagstaff (average of $516). Flying from Austin to Flagstaff in March is currently the most expensive (average of $657). 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 AUS to FLG?

Find hourly flight availability from Austin to Flagstaff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

When flying from Austin to Flagstaff, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 8% versus a flight in the morning.

Reviews of airlines servicing Flagstaff

Get insights into the airlines that provide service to Flagstaff. 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 Flagstaff. Reviews last updated August 18, 2025.
Peruse reviews from past customers who have flown with American Airlines from Austin to Flagstaff to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Comfort

7.2

Food

6.5

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Comfort

7.2

Food

6.5

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from Austin to Flagstaff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Austin to Flagstaff?

    Departing from Austin to Flagstaff will take you 6h 19m. Austin and Flagstaff are separated by a distance of 881 mi.

  • What is the cheapest airline to fly from Austin to Flagstaff round-trip?

    Flying on American Airlines is currently your cheapest option to Flagstaff, with prices starting at $385. You may be able to fly from Austin to Flagstaff for 33% less than the average price by searching for this airline.

  • Can I find deals for flights from Austin to Flagstaff that include hotel bookings?

    Yes. In addition to deals on Austin to Flagstaff flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Flagstaff?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Flagstaff.

  • Can I find deals for business class flights from Austin to Flagstaff?

    Yes. Cheapflights offers flight deals from Austin to Flagstaff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Flagstaff?

    Currently, August is the cheapest month in which you can book a flight from Austin to Flagstaff (average of $516). Flying from Austin to Flagstaff in March is currently the most expensive (average of $657). 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.

See more FAQs

Traveling to a place near Flagstaff?

Book flights to Flagstaff if you plan to visit one of these locations
Williams
Winslow

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Top airline flying from Austin to Flagstaff

Discover the top airline that operate flights from Austin to Flagstaff. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$385Average$604FlexibilityNo cancel feeOn-time71%

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