AUS - SUN

$135 Find Cheap Flights from Austin to Hailey

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 Hailey departing on 2/6. 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 Hailey

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Hailey, 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 Hailey, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$265
Overall average: $550
Alaska Airlines
Thu 2/26Tue 3/3
AUS - SUN • 1 stop
Cheapest one-way
$135
American Airlines
Fri 2/6
AUS - SUN • 1 stop
Top airlines
Alaska Airlines
Cheapest • from $265 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
December
Cheapest • 49% price drop
August
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 Hailey!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Hailey (AUS-SUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Hailey 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 Hailey

Thu, Feb 26 - Tue, Mar 3
Alaska Airlines Logo
7:00 pm - 11:10 am
AUS
-
SUN
17h 10m1 stop
Alaska Airlines Logo
11:52 am - 11:59 pm
SUN
-
AUS
11h 07m1 stop
$265Alaska Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
8:50 am - 1:45 pm
AUS
-
SUN
5h 55m1 stop
United Airlines Logo
2:31 pm - 9:25 pm
SUN
-
AUS
5h 54m1 stop
$297United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
12:27 pm - 9:29 pm
AUS
-
SUN
10h 02m2 stops
United Airlines Logo
1:17 pm - 9:29 pm
SUN
-
AUS
7h 12m1 stop
$302United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
2:22 pm - 9:29 pm
AUS
-
SUN
8h 07m2 stops
United Airlines Logo
8:00 am - 9:30 pm
SUN
-
AUS
12h 30m2 stops
$307United Airlines
Thu, Feb 26 - Tue, Mar 3
American Airlines Logo
2:14 pm - 9:22 pm
AUS
-
SUN
8h 08m1 stop
American Airlines Logo
7:46 am - 7:01 pm
SUN
-
AUS
10h 15m2 stops
$312American Airlines
Thu, Feb 26 - Tue, Mar 3
Alaska Airlines Logo
7:00 pm - 11:10 am
AUS
-
SUN
17h 10m1 stop
Alaska Airlines Logo
7:04 pm - 2:35 pm
SUN
-
AUS
18h 31m1 stop
$315Alaska Airlines
Thu, Feb 26 - Tue, Mar 3
Alaska Airlines Logo
7:00 pm - 11:10 am
AUS
-
SUN
17h 10m1 stop
Alaska Airlines Logo
7:04 pm - 7:15 pm
SUN
-
AUS
23h 11m2 stops
$341Alaska Airlines
Sat, Feb 28 - Sun, Mar 1
Delta Logo
6:10 am - 1:01 pm
AUS
-
SUN
7h 51m1 stop
Delta Logo
1:41 pm - 11:56 pm
SUN
-
AUS
9h 15m1 stop
$351Delta
Thu, Feb 26 - Tue, Mar 3
American Airlines Logo
2:14 pm - 9:22 pm
AUS
-
SUN
8h 08m1 stop
American Airlines Logo
7:46 am - 7:01 pm
SUN
-
AUS
10h 15m2 stops
$356American Airlines
Thu, Feb 26 - Tue, Mar 3
American Airlines Logo
2:14 pm - 9:22 pm
AUS
-
SUN
8h 08m1 stop
American Airlines Logo
7:46 am - 7:01 pm
SUN
-
AUS
10h 15m2 stops
$361American Airlines
Booking Insights

KAYAK's insights & trends for Austin to Hailey flights

Get data-powered insights and trends into flights from Austin to Hailey 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 Hailey?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Hailey, 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 Hailey is December, where tickets cost $245 (return) on average. On the other hand, the most expensive months are July and March, where the average cost of round-trip tickets is $714 and $590 respectively.

Good to know

Low seasonJune
Cheapest flight$135
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from Austin to Hailey

When to book flights from Austin to Hailey

Are your dates flexible? Find out the best times to travel from Austin to Hailey 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 Hailey

  • What is the cheapest flight from Austin to Hailey?

    In the last 3 days, the lowest price for a flight from Austin to Hailey was $615 for a one-way ticket and $265 for a round-trip.

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

    No, a passport isn't needed to fly from Austin to Hailey. However, local authorities might ask for an official ID.

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

    Austin airport is called Austin Bergstrom and the only airport in Hailey is Hailey Sun Valley-Friedman.

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

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

  • Which airline alliances offer flights from Austin to Hailey?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Austin and Hailey, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Austin to Hailey, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Austin to Hailey are Delta and United Airlines. With an average price for the route of $484 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $547 and an overall rating of 7.4.

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

    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 Hailey.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hailey 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 Hailey?

    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 Hailey with an airline and back to Austin with another airline. Booking your flights between Austin and SUN 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 Hailey?

    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 Hailey 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 airlines flying from Austin to Hailey

 
See real verified KAYAK customer reviews for airlines flying from Austin to Hailey. 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 Hailey? 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.
7.9
DeltaOverall score based on 8011 reviews
8.5Crew
7.3Food
8.1Boarding
7.9Entertainment
7.9Comfort
Airline reviews

Great. I had to modify a flight. That was easy and free. Thank You

10.0 ExcellentOlumuyiwa, Dec 2025
DTW - ATL
Read more Delta reviews

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Overall it was good. I missed my connection but I was put on another flight.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

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

Information on your arrival and departure airports