MSO - AUS

$190 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 3/16. 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.
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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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Cheap Flight Deals 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.

Recent round-trip flight deals from Missoula to Austin

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Missoula to Austin.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:00 pm - 8:53 pmMSO-AUS
7h 53m1 stop
6:55 pm - 12:25 amAUS-MSO
6h 30m1 stop
$305Delta
Find Deal
Tue, May 6 - Fri, May 9
5:40 am - 7:13 pmMSO-AUS
12h 33m2 stops
6:55 pm - 12:25 amAUS-MSO
6h 30m1 stop
$310Delta
Find Deal
Tue, May 6 - Fri, May 9
1:22 pm - 10:13 pmMSO-AUS
7h 51m1 stop
5:00 am - 12:26 pmAUS-MSO
8h 26m1 stop
$352American Airlines
Find Deal
Fri, May 16 - Mon, May 19
4:11 pm - 6:59 pmMSO-AUS
25h 48m1 stop
6:11 pm - 11:57 pmAUS-MSO
6h 46m1 stop
$355Alaska Airlines
Find Deal
Tue, Apr 1 - Mon, Apr 7
1:58 pm - 6:23 pmMSO-AUS
27h 25m2 stops
6:00 am - 3:27 pmAUS-MSO
10h 27m1 stop
Wed, Mar 5 - Mon, Mar 10
6:38 pm - 6:15 amMSO-AUS
10h 37m1 stop
7:35 am - 1:39 pmAUS-MSO
7h 04m1 stop
$372Alaska Airlines
Find Deal
Fri, Apr 4 - Tue, Apr 8
1:58 pm - 6:23 pmMSO-AUS
27h 25m2 stops
6:00 am - 1:05 pmAUS-MSO
32h 05m2 stops
Wed, Mar 5 - Mon, Mar 10
5:15 pm - 3:26 pmMSO-AUS
21h 11m2 stops
5:00 am - 1:31 pmAUS-MSO
9h 31m2 stops
$472United Airlines
Find Deal
Fri, Apr 4 - Tue, Apr 8
1:22 pm - 10:13 pmMSO-AUS
7h 51m1 stop
5:00 am - 12:26 pmAUS-MSO
8h 26m1 stop
$503American Airlines
Find Deal
Fri, May 23 - Mon, May 26
6:15 am - 11:58 pmMSO-AUS
16h 43m1 stop
4:48 pm - 4:01 pmAUS-MSO
24h 13m1 stop
$560United Airlines
Find Deal
Wed, Mar 5 - Mon, Mar 10

Flights from Missoula to Austin - Travel Insights & Trends

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 September, where tickets cost $448 (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 $617 respectively.

Good to know

Low season

February

High season

May

Cheapest flight

$190
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly with an average 14% 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 $190 for a one-way ticket and $305 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?

    SkyTeam, oneworld, 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 Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Missoula to Austin are Delta and Alaska Airlines. With an average price for the route of $473 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $544 and an overall rating of 8.0.

  • 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.

See more FAQs

Top 4 airlines serving 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
Alaska AirlinesOverall score based on 9692 reviews
7.9Comfort
7.1Food
7.1Entertainment
8.5Crew
8.2Boarding
Airline reviews

Couldn't access movies on the flight.not tech savvy Thought was free.

10.0 ExcellentJon, Feb 2025SEA - DFW
Read more Alaska Airlines reviews

Couldn't access movies on the flight.not tech savvy Thought was free.

Hadn't flown for a while the crew was wonderful! Trip was great. My only challenge is navigating the airports. Getting from one plane to the next! All on all nice trip!

Flight delay was inconvenient and exhausting getting in at 1 am. However the crew and lounge was very comfortable.

Delayed 4 hours fir maintenance. Had to cancel and fly with a different airlines.

Flight was delayed three times, then we sat on the runway for over an hour. Garbage

The pilots were excellent at getting us in just before the bad thunderstorm hit! The low marks on food and entertainment are because there was none, but on a red eye no one wanted either - we tried to sleep,

Very crowded and very noisy . No way to really rest .

Seats were the least comfortable that I can remember ever having. Seat location just across from lavatory doors was not a good location to say the least. Wife has a back problem and to have a seat that is no adjustable for posture was torture for the three plus hour flight

I did not purchase this flight nor have an account with Kayak. That person used my email to sign up for an account to book the flight. Reached out many times, chatted with a representative, no response from anyone. EXTREMELY POOR SERVICE FROM KAYAK.

Good but a boarding pass for my return flight was not sent to me.

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

I loved having a most black flight crew during Black History Month; rather by design or accident I appreciated the representation. ❤️

This was the second flight this week with flight attendant Marcus I’m not sure if his last name is Lane or Lang but this guy is awesome. He funny, attentive and his service is 5 stars. Marcus makes business travel more enjoyable !

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

Lower number on this flight so spaced out passengers. Able to enjoy more room to relax during flight. It was lovely.

Kind staff. Snacks are small but that’s the new normal.

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

Flight left early and arrived early. the whole trip was excellent.

Seats were really tight and the seat belts did not give enough slack.

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 was awful Flight attendant was condescending, rude and not helpful at all. Small outdated plane. No service, uncomfortable seats. Flight attendant was really the worst. He used hand gestures to communicate instead of words and whenever he used words he was condescending.

They need to improve their boarding process. Group 1 and/or paying first class passengers shouldn't be in the middle of boarding process

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

Flight didn’t get dinner on business. I was starving!

I had two wonderful flights - very relaxing and got me there early!

Small plane, so no entertainment. Hour delay! Nobody explained wht the delay was all about.

I wasn’t happy with the hour delay from Dallas to McAllen, but that is the nature of travel. I don’t like to fly in general because of all of the problems all the time.

It went up and down at the right time and place. I’m happy with that outcome.

Most of the delay was due to weather which is not what was at issue here. One delay was due to a missing flashlight and in the end the flashlight was actually found on the plane. The entertainment system is very limited. Live TV options offer only a few channels that are not very appealing. Boarding and deplaning are always difficult. It just takes too much time to get on and off the plane. On the plus side, I missed my connecting flight, but was easily able to book a later flight from the app while enroute.

After several delays and being rebooked onto a layer flight, I had to speak to three AA agents for baggage claim to get an attendant. All were in foul mode and reluctant to assist or offer any assistance.

AA had a nationwide tech glitch today and after two connections snd hours of delay, I arrived 7 hours late to my destination

Was supposedly in main extra (row 10), but the seat spacing appeared to be regular economy (the head rest was blue, as well - same as economy, the seats in front of us had red head rests). Otherwise the flight was good and got in well ahead of schedule.

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

Information on your arrival and departure airports

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