MSO - AUS

$106 Find Cheap Flights from Missoula to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Missoula to Austin departing on 6/23. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Missoula to Austin, 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 Missoula to Austin, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Missoula to Austin (MSO-AUS)

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

Tue, Aug 12 - Tue, Aug 19
Alaska Airlines Logo
1:15 pm - 11:37 pmMSO-AUS
9h 22m1 stop
Alaska Airlines Logo
9:45 am - 5:56 pmAUS-MSO
9h 11m1 stop
$298Alaska Airlines
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Tue, Aug 12 - Wed, Aug 20
Delta Logo
5:30 am - 3:43 pmMSO-AUS
9h 13m2 stops
Delta Logo
6:09 pm - 11:49 pmAUS-MSO
6h 40m1 stop
$304Delta
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Tue, Aug 12 - Wed, Aug 20
Delta Logo
5:30 am - 3:43 pmMSO-AUS
9h 13m2 stops
Delta Logo
4:00 pm - 12:15 amAUS-MSO
9h 15m2 stops
$309Delta
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Tue, Aug 12 - Sun, Aug 17
Alaska Airlines Logo
4:13 pm - 12:05 amMSO-AUS
6h 52m1 stop
Alaska Airlines Logo
7:15 am - 3:17 pmAUS-MSO
9h 02m1 stop
$313Alaska Airlines
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Thu, Oct 23 - Tue, Oct 28
Delta Logo
5:35 am - 1:17 pmMSO-AUS
6h 42m1 stop
Delta Logo
6:55 pm - 12:31 amAUS-MSO
6h 36m1 stop
$315Delta
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Tue, Aug 12 - Mon, Aug 18
Delta Logo
5:54 am - 12:42 pmMSO-AUS
5h 48m1 stop
Delta Logo
4:00 pm - 12:15 amAUS-MSO
9h 15m2 stops
$319Delta
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Sat, Aug 16 - Wed, Aug 20
Delta Logo
5:30 am - 3:43 pmMSO-AUS
9h 13m2 stops
Delta Logo
6:09 pm - 11:49 pmAUS-MSO
6h 40m1 stop
$320Delta
Find Deal
Sat, Aug 16 - Sat, Aug 16
Alaska Airlines Logo
6:35 am - 3:11 pmMSO-AUS
7h 36m1 stop
Alaska Airlines Logo
6:00 pm - 11:54 pmAUS-MSO
6h 54m1 stop
$323Alaska Airlines
Find Deal
Wed, Aug 27 - Mon, Sep 1
American Airlines Logo
6:45 am - 6:46 pmMSO-AUS
11h 01m2 stops
American Airlines Logo
5:00 am - 3:23 pmAUS-MSO
11h 23m2 stops
$395American Airlines
Find Deal
Mon, Jul 7 - Thu, Jul 10
United Airlines Logo
5:20 pm - 11:59 pmMSO-AUS
5h 39m1 stop
United Airlines Logo
2:55 pm - 9:23 pmAUS-MSO
7h 28m1 stop
$635United Airlines
Find Deal
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KAYAK's insights & trends for Missoula to Austin flights

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

What’s the cheapest day of the week to fly from Missoula to Austin?

The average price of all round-trip flights from Missoula to Austin clicked on KAYAK for each day over the last 12 months.

When flying from Missoula to Austin, you should consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Missoula, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Missoula to Austin, 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 Missoula to Austin is July, where tickets cost $353 (return) on average. On the other hand, the most expensive months are August and February, where the average cost of round-trip tickets is $618 and $580 respectively.

Good to know

Low seasonJune
High seasonMarch
Cheapest flight$106
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Missoula to Austin

When to book flights from Missoula to Austin

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

  • What is the cheapest flight from Missoula to Austin?

    In the last 3 days, the lowest price for a flight from Missoula to Austin was $106 for a one-way ticket and $298 for a round-trip.

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

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

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

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

  • Which airline alliances offer flights from Missoula to Austin?

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

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

    The two airlines most popular with KAYAK users for flights from Missoula to Austin are Delta and United Airlines. With an average price for the route of $468 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $536 and an overall rating of 7.4.

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

    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 Missoula to Austin.

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

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

    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 Austin with an airline and back to Missoula with another airline. Booking your flights between Missoula and AUS 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 Missoula to Austin?

    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 Austin from Missoula up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Missoula to Austin

 
See real verified KAYAK customer reviews for airlines flying from Missoula to Austin. 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 Missoula to Austin? 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.
8.0
DeltaOverall score based on 7963 reviews
7.9Comfort
7.3Food
8.5Crew
7.9Entertainment
8.2Boarding
Airline reviews

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

4.0 OkayKoonj, Jun 2025MSP - AUS
Read more Delta reviews

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

The planes are so dirty! Food crumbs and finger print smudges, Dust over the vents and carpet stains. It’s disgusting.

The bag drop personal were not helpful. There was no food on the flight. Boeing aircraft, lousy as always. Everything else was fine.

Asked several times dairy free options and was ignored. Was told chips was the only thing I could have that I should have put it on my profile “which it is”. Very unprofessional. WiFi didn’t work have the flight. Overall a very bad experience.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

Plane still had screens for watching movies. Good selection too.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

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

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