$341+ Cheap flights from Flagstaff to Austin (FLG - AUS)
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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — AUS
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Flagstaff to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Flagstaff to Austin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Flagstaff to AustinExplore the most affordable flight options available from Flagstaff to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Flagstaff to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 12/1511:16 am -
1 stop7h 33m
Fri 1/86:57 pm -
1 stop6h 00m
Deal found 9/8![American Airlines logo]()
$458
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/115:14 pm -
1 stop4h 08m
Sun 9/135:00 am -
1 stop6h 14m
Deal found 9/7![American Airlines logo]()
$724
Best flights from Flagstaff to AustinDiscover carefully curated flight deals from Flagstaff to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Flagstaff to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 12/1511:16 am -
1 stop7h 33m
Fri 1/86:57 pm -
1 stop6h 00m
Deal found 9/8![American Airlines logo]()
$458
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 2/221:22 pm -
1 stop8h 20m
Thu 2/2512:07 pm -
1 stop9h 30m
Deal found 9/9![American Airlines logo]()
$651
Last-minute flights from Flagstaff to AustinDiscover last-minute flight deals from Flagstaff to Austin. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Flagstaff to Austin. Data last updated September 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/115:14 pm -
1 stop4h 08m
Sun 9/135:00 am -
1 stop6h 14m
Deal found 9/7![American Airlines logo]()
$724
One-way flights from Flagstaff to AustinSearch for one-way flight options from Flagstaff to Austin. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Flagstaff to Austin. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/3011:43 am -
1 stop5h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 10/136:15 am -
1 stop5h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 9/8. 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 11/2011:07 am -
1 stop5h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:10 pm -
3 stops44h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$884
Find flight deals from Flagstaff to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Flagstaff (FLG) to Austin (AUS). 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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $458 (American Airlines) |
One-way from | $341 (American Airlines) |
Popular in | November |
Cheapest in | May |
Cheapflights Fare Finder
Customize your flight search to find flights from Flagstaff to Austin 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Flagstaff to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
FlagstaffAustin
FLG Flagstaff Pulliam - AUS Austin Bergstrom
FLGAUS
Flagstaff Pulliam
Wed 9/30
11:43 am-7:42 pm
1 stop5h 59m
Austin Bergstrom
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$341
Quickest round-trip
FlagstaffAustin
FLG Flagstaff Pulliam - AUS Austin Bergstrom
FLGAUS
Flagstaff Pulliam
Tue 10/13
6:15 am-1:17 pm
1 stop5h 02m
Austin Bergstrom
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$373
FlagstaffAustin
FLG Flagstaff Pulliam - AUS Austin Bergstrom
FLGAUS
Flagstaff Pulliam
Fri 11/20
11:07 am-5:24 pm
1 stop5h 17m
Austin Bergstrom
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$388
FlagstaffAustin
FLG Flagstaff Pulliam - AUS Austin Bergstrom
FLGAUS
Flagstaff Pulliam
Tue 12/15
11:16 am-7:49 pm
1 stop7h 33m
Austin Bergstrom
Fri 1/8
6:57 pm-11:57 pm
1 stop6h 00m
$458
FlagstaffAustin
FLG Flagstaff Pulliam - AUS Austin Bergstrom
FLGAUS
Flagstaff Pulliam
Mon 2/22
1:22 pm-10:42 pm
1 stop8h 20m
Austin Bergstrom
Thu 2/25
12:07 pm-8:37 pm
1 stop9h 30m
$651
FlagstaffAustin
FLG Flagstaff Pulliam - AUS Austin Bergstrom
FLGAUS
Flagstaff Pulliam
Fri 11/20
7:10 pm-4:40 pm
3 stops44h 30m
Austin Bergstrom
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$884
Sorted by cheapest first
Compare providers for flights from Flagstaff to Austin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Flagstaff to Austin in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Flagstaff-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flagstaff-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flagstaff-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Flagstaff-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flagstaff-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Flagstaff to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Flagstaff with our price prediction graph.
FLG-AUS
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.
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated September 10, 2026.
Get a feel of what it's like to fly with American Airlines from Flagstaff to Austin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Food
6.4
Boarding
7.5
Crew
7.9
Comfort
7.2
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Aug 2023
LAX - AUS
Entertainment
6.8
Food
6.4
Boarding
7.5
Crew
7.9
Comfort
7.2
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Aug 2023
LAX - AUS
Related info for your journey
Find useful and relevant information for your journey from Flagstaff to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
Round Rock
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
Canyon Lake
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Complete your trip
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Flagstaff and Austin flights
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Popular flight searches
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Top airline flying from Flagstaff to Austin
Discover the top airline that operate flights from Flagstaff to Austin. 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$345 | Average$559 | FlexibilityNo cancel fee | On-time71% |