AUS - FLG

$235 Find Cheap Flights from Austin to Flagstaff

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Flagstaff departing on 4/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Flagstaff

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Flagstaff, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Flagstaff, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$306
Overall average: $805
American Airlines
Mo 3/9Do 3/12
AUS - FLG • 1 stop
Cheapest one-way
$235
American Airlines
So 4/26
AUS - FLG • 1 stop
When to travel
September
Cheapest • 30% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Flagstaff!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Flagstaff (AUS-FLG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Flagstaff that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Flagstaff

Mo, Mrz 9 - Do, Mrz 12
American Airlines Logo
6:40 pm - 11:07 pm
AUS
-
FLG
6h 27m
1 stop
American Airlines Logo
4:50 pm - 11:59 pm
FLG
-
AUS
5h 09m
1 stop
$306American Airlines
Fr, Feb 27 - Di, Mrz 3
American Airlines Logo
6:45 pm - 11:59 pm
AUS
-
FLG
6h 14m
1 stop
American Airlines Logo
1:21 pm - 8:32 pm
FLG
-
AUS
6h 11m
1 stop
$356American Airlines
Fr, Feb 27 - Di, Mrz 3
American Airlines Logo
3:29 pm - 11:59 pm
AUS
-
FLG
9h 30m
2 stops
American Airlines Logo
1:21 pm - 8:32 pm
FLG
-
AUS
6h 11m
1 stop
$366American Airlines
Fr, Feb 27 - Di, Mrz 3
American Airlines Logo
3:29 pm - 11:59 pm
AUS
-
FLG
9h 30m
2 stops
American Airlines Logo
1:21 pm - 11:53 pm
FLG
-
AUS
9h 32m
2 stops
$371American Airlines
Mo, Jun 1 - Di, Jun 2
American Airlines Logo
7:00 am - 11:37 am
AUS
-
FLG
6h 37m
1 stop
American Airlines Logo
12:17 pm - 8:05 pm
FLG
-
AUS
5h 48m
1 stop
$386American Airlines
Mo, Mrz 9 - Do, Mrz 12
American Airlines Logo
3:29 pm - 11:07 pm
AUS
-
FLG
9h 38m
2 stops
American Airlines Logo
4:50 pm - 11:59 pm
FLG
-
AUS
5h 09m
1 stop
$396American Airlines
Do, Feb 26 - So, Mrz 1
American Airlines Logo
6:45 pm - 11:59 pm
AUS
-
FLG
6h 14m
1 stop
American Airlines Logo
5:50 pm - 11:59 pm
FLG
-
AUS
5h 09m
1 stop
$406American Airlines
Fr, Feb 20 - Di, Feb 24
American Airlines Logo
6:45 pm - 11:59 pm
AUS
-
FLG
6h 14m
1 stop
American Airlines Logo
1:21 pm - 8:32 pm
FLG
-
AUS
6h 11m
1 stop
$416American Airlines
Fr, Feb 20 - Di, Feb 24
American Airlines Logo
3:29 pm - 11:59 pm
AUS
-
FLG
9h 30m
2 stops
American Airlines Logo
12:41 pm - 7:09 pm
FLG
-
AUS
5h 28m
1 stop
$426American Airlines
Mi, Feb 25 - Sa, Feb 28
American Airlines Logo
6:45 pm - 11:59 pm
AUS
-
FLG
6h 14m
1 stop
American Airlines Logo
7:00 am - 1:10 pm
FLG
-
AUS
5h 10m
1 stop
$436American Airlines
Booking Insights

KAYAK's insights & trends for Austin to Flagstaff flights

Get data-powered insights and trends into flights from Austin to Flagstaff to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Flagstaff, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to Flagstaff is September, where tickets cost $335 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $805 and $575 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$235
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 68% increase in price.
Flight from Austin to Flagstaff

When to book flights from Austin to Flagstaff

Are your dates flexible? Find out the best times to travel from Austin to Flagstaff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Flagstaff

  • What is the cheapest flight from Austin to Flagstaff?

    In the last 3 days, the lowest price for a flight from Austin to Flagstaff was $235 for a one-way ticket and $306 for a round-trip.

  • Do I need a passport to fly between Austin and Flagstaff?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Austin to Flagstaff?

    On your way to Flagstaff, you’ll fly out from Austin Bergstrom. You’ll be landing at Flagstaff Pulliam.

  • Which aircraft models fly most regularly from Austin to Flagstaff?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Flagstaff?

    oneworld is the only airline alliance operating flights between Austin and Flagstaff.

  • How does KAYAK find such low prices on flights from Austin to Flagstaff?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Flagstaff.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Flagstaff?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Flagstaff from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Flagstaff?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Flagstaff with an airline and back to Austin with another airline. Booking your flights between Austin and FLG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Flagstaff?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Flagstaff from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Austin to Flagstaff

 
See real verified KAYAK customer reviews for airlines flying from Austin to Flagstaff. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Flagstaff? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11254 reviews
6.4Food
7.2Comfort
6.9Entertainment
7.5Boarding
8.0Crew
Airline reviews

Arrived 40 min early which was great - sat in runway for 35 min so no gain. Then waited for luggage 45 min. They need to staff accordingly knowing its one of the busiest week in Phx

2.0 MediocreHubert, Feb 2026
ATL - PHX
Read more American Airlines reviews

Arrived 40 min early which was great - sat in runway for 35 min so no gain. Then waited for luggage 45 min. They need to staff accordingly knowing its one of the busiest week in Phx

My flight got rerouted due to crew rest. I was sent to Dallas customer service was not very polite. Was given a $40 room voucher for Motel 6 and $12 to eat with. It delayed me by a day. Where if I would have just stuck with my original flight Arizona was delayed to Cleveland and I could have made it home. They put me on a 9:00 flight out of Dallas to Cleveland without my knowledge or consent. When originally I was told it would be 8:45 a.m. on February 1st. I told them I could not take the 9:00 flight because I did not have anybody to pick me up from the airport at that time. I'm extremely disappointed in how I was treated. And I will not fly American Airlines again.

It would be nice to have some low carb options in the snacks.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

I love American. I’ll never fly anyone else if I can help it.

The flight was on time and arrived early. The crew were friendly and helpful.

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

Boarding was organized and timely. Food was mediocre, especially for first class travel.

Everything you need to know for your flight from Austin to Flagstaff

Information on your arrival and departure airports

Austin (AUS)
Flagstaff (FLG)