MSO - AUS

$175 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 7/14. 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 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$349
Typical prices: $503-$395
Alaska Airlines
Fri 8/28Tue 9/1
MSO - AUS • 1 stop
Cheapest one-way
$175
Typical prices: $144-$330
Delta
Tue 7/14
MSO - AUS • 1 stop
Top airlines
Cheapest • from $349 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Missoula and Austin. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $384 (round-trip)
Shortest trip • 5h 50m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
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 Austin!
Flight Deals
Booking Insights
Flight 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

Fri, Aug 28 - Tue, Sep 1
Alaska Airlines Logo
2:05 pm - 11:14 pm
MSO
-
AUS
8h 09m
1 stop
Alaska Airlines Logo
8:30 am - 3:17 pm
AUS
-
MSO
7h 47m
1 stop
$349Alaska Airlines
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
10:25 am - 9:47 pm
MSO
-
AUS
10h 22m
1 stop
Multiple Airlines Logo
6:30 am - 2:01 pm
AUS
-
MSO
32h 31m
2 stops
$352Multiple Airlines
Thu, Jun 4 - Sun, Jun 7
American Airlines Logo
2:15 pm - 10:47 pm
MSO
-
AUS
7h 32m
1 stop
American Airlines Logo
5:01 am - 4:14 pm
AUS
-
MSO
12h 13m
2 stops
$354American Airlines
Thu, Jun 4 - Thu, Jun 11
Delta Logo
3:30 pm - 10:35 pm
MSO
-
AUS
6h 05m
1 stop
Delta Logo
7:25 pm - 12:28 am
AUS
-
MSO
6h 03m
1 stop
$359Delta
Thu, Jun 4 - Sun, Jun 7
American Airlines Logo
2:15 pm - 9:40 pm
MSO
-
AUS
6h 25m
1 stop
American Airlines Logo
6:14 am - 12:45 pm
AUS
-
MSO
7h 31m
1 stop
$369American Airlines
Thu, May 21 - Sun, May 24
American Airlines Logo
2:18 pm - 9:40 pm
MSO
-
AUS
6h 22m
1 stop
American Airlines Logo
7:00 am - 1:28 pm
AUS
-
MSO
7h 28m
1 stop
$374American Airlines
Mon, Jun 1 - Tue, Jun 2
Alaska Airlines Logo
3:39 pm - 12:24 am
MSO
-
AUS
7h 45m
1 stop
Alaska Airlines Logo
3:47 pm - 11:59 pm
AUS
-
MSO
9h 12m
1 stop
$376Alaska Airlines
Tue, Jun 30 - Wed, Jul 1
Alaska Airlines Logo
7:03 am - 3:14 pm
MSO
-
AUS
7h 11m
1 stop
Alaska Airlines Logo
4:17 pm - 11:56 pm
AUS
-
MSO
8h 39m
1 stop
$384Alaska Airlines
Thu, May 21 - Sun, May 24
Multiple Airlines Logo
10:13 am - 9:47 pm
MSO
-
AUS
10h 34m
1 stop
Multiple Airlines Logo
9:13 pm - 2:01 pm
AUS
-
MSO
17h 48m
2 stops
$386Multiple Airlines
Tue, Jun 30 - Sat, Jul 4
Multiple Airlines Logo
3:15 pm - 7:30 pm
MSO
-
AUS
27h 15m
2 stops
Multiple Airlines Logo
2:15 pm - 9:34 am
AUS
-
MSO
20h 19m
1 stop
$387Multiple Airlines
Booking Insights

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.

How much is a round-trip flight from Missoula to Austin?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Missoula to Austin departing in August.

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 October, where tickets cost $302 (return) on average. On the other hand, the most expensive months are August and April, where the average cost of round-trip tickets is $560 and $510 respectively.

Good to know

Low seasonJuly
Cheapest flight$175
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly with an average 22% 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 $175 for a one-way ticket and $349 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, and Star Alliance are the airline alliances operating flights between Missoula and Austin, with SkyTeam 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 $366 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 $404 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.

Reviews of the 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.
7.9
DeltaOverall score based on 8459 reviews
7.8Entertainment
8.5Crew
7.9Comfort
7.2Food
8.1Boarding
Airline reviews

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

10.0 ExcellentIrmara, May 2026
MCO - BOS
Read more Delta reviews

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

No screens or meal options. Freezing cold. Dirty seats. Left late.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

It isvvery small flight. No leg room . No space to put my personal item at feet.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Everything was on time and service on the flight was great!

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

Information on your arrival and departure airports