$165+ Cheap flights from Austin to Missoula (AUS - MSO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — MSO
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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Find cheap flights from Austin to Missoula with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Austin to Missoula
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Best
Last-minute
One-way
Cheapest flights from Austin to MissoulaExplore the most affordable flight options available from Austin to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
Explore the most affordable flight options available from Austin to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:43 pm
AUS
- MSO
1 stop5h 47m
United Airlines
Sat 5/22:37 pm
MSO
- AUS
1 stop5h 28m
United Airlines
Deal found 3/12![United Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:39 pm
AUS
- MSO
1 stop24h 25m
Multiple Airlines
Mon 4/208:54 pm
MSO
- AUS
2 stops19h 24m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$289
This Alaska Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
AUS
- MSO
1 stop9h 59m
Alaska Airlines
Sat 5/21:59 pm
MSO
- AUS
1 stop9h 25m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/43:37 pm
AUS
- MSO
1 stop9h 20m
Alaska Airlines
Tue 4/144:23 pm
MSO
- AUS
1 stop7h 11m
Alaska Airlines
Deal found 3/14![Alaska Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:45 pm
AUS
- MSO
1 stop6h 31m
Delta
Wed 4/225:20 am
MSO
- AUS
1 stop5h 16m
Delta
Deal found 3/16![Delta logo]()
$318
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:51 pm
AUS
- MSO
1 stop6h 33m
Delta
Sat 4/111:07 pm
MSO
- AUS
1 stop7h 19m
Delta
Deal found 3/14![Delta logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:30 pm
AUS
- MSO
1 stop18h 02m
Alaska Airlines
Mon 10/194:13 pm
MSO
- AUS
1 stop6h 56m
Alaska Airlines
Deal found 3/16![Alaska Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:51 pm
AUS
- MSO
1 stop6h 33m
Delta
Tue 4/145:20 am
MSO
- AUS
2 stops11h 54m
Delta
Deal found 3/14![Delta logo]()
$333
Best flights from Austin to MissoulaDiscover carefully curated flight deals from Austin to Missoula that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
Discover carefully curated flight deals from Austin to Missoula that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
AUS
- MSO
1 stop9h 59m
Alaska Airlines
Sat 5/21:59 pm
MSO
- AUS
1 stop9h 25m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3111:56 am
AUS
- MSO
1 stop6h 27m
Delta
Sat 4/111:07 pm
MSO
- AUS
1 stop7h 19m
Delta
Deal found 3/14![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:30 am
AUS
- MSO
2 stops11h 36m
United Airlines
Sat 5/22:37 pm
MSO
- AUS
2 stops7h 38m
United Airlines
Deal found 3/12![United Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:25 pm
AUS
- MSO
1 stop5h 59m
Delta
Sun 6/285:45 am
MSO
- AUS
1 stop6h 17m
Delta
Deal found 3/14![Delta logo]()
$362
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/232:45 pm
AUS
- MSO
1 stop7h 54m
United Airlines
Mon 7/276:15 am
MSO
- AUS
1 stop6h 05m
United Airlines
Deal found 3/12![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:00 pm
AUS
- MSO
1 stop6h 47m
Delta
Sun 6/285:45 am
MSO
- AUS
1 stop6h 17m
Delta
Deal found 3/15![Delta logo]()
$362
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/57:00 am
AUS
- MSO
1 stop9h 38m
United Airlines
Fri 7/102:25 pm
MSO
- AUS
2 stops7h 47m
United Airlines
Deal found 3/12![United Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:00 pm
AUS
- MSO
1 stop6h 47m
Delta
Sun 6/285:45 am
MSO
- AUS
1 stop6h 17m
Delta
Deal found 3/14![Delta logo]()
$362
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:25 pm
AUS
- MSO
1 stop5h 59m
Delta
Mon 8/35:40 am
MSO
- AUS
1 stop5h 09m
Delta
Deal found 3/16![Delta logo]()
$362
This Delta deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:25 pm
AUS
- MSO
2 stops8h 51m
Delta
Mon 5/45:20 am
MSO
- AUS
2 stops10h 58m
Delta
Deal found 3/13![Delta logo]()
$372
Last-minute flights from Austin to MissoulaDiscover last-minute flight deals from Austin to Missoula. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Missoula. Data last updated March 17, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/43:37 pm
AUS
- MSO
1 stop9h 20m
Alaska Airlines
Tue 4/144:23 pm
MSO
- AUS
1 stop7h 11m
Alaska Airlines
Deal found 3/14![Alaska Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:51 pm
AUS
- MSO
1 stop6h 33m
Delta
Wed 4/86:04 pm
MSO
- AUS
1 stop5h 35m
Delta
Deal found 3/14![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:51 pm
AUS
- MSO
1 stop6h 33m
Delta
Tue 4/145:20 am
MSO
- AUS
2 stops11h 54m
Delta
Deal found 3/14![Delta logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:39 pm
AUS
- MSO
1 stop24h 25m
Multiple Airlines
Mon 4/208:54 pm
MSO
- AUS
2 stops19h 24m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:45 pm
AUS
- MSO
1 stop6h 31m
Delta
Wed 4/225:20 am
MSO
- AUS
1 stop5h 16m
Delta
Deal found 3/16![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:43 pm
AUS
- MSO
1 stop5h 47m
United Airlines
Sat 5/22:37 pm
MSO
- AUS
1 stop5h 28m
United Airlines
Deal found 3/12![United Airlines logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
AUS
- MSO
1 stop9h 59m
Alaska Airlines
Sat 5/21:59 pm
MSO
- AUS
1 stop9h 25m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$297
One-way flights from Austin to MissoulaSearch for one-way flight options from Austin to Missoula. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
Search for one-way flight options from Austin to Missoula. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:00 am
AUS
- MSO
1 stop7h 14m
American Airlines
Deal found 3/15![American Airlines logo]()
$165
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:15 pm
AUS
- MSO
2 stops10h 11m
United Airlines
Deal found 3/12![United Airlines logo]()
$170
This United Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:43 pm
AUS
- MSO
1 stop5h 47m
United Airlines
Deal found 3/13![United Airlines logo]()
$175
This Delta deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/74:30 pm
AUS
- MSO
2 stops8h 54m
Delta
Deal found 3/15![Delta logo]()
$180
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:14 pm
AUS
- MSO
1 stop6h 26m
Delta
Deal found 3/14![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:55 am
AUS
- MSO
2 stops13h 19m
Delta
Deal found 3/15![Delta logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:47 pm
AUS
- MSO
2 stops38h 11m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$202
This Trip.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:35 am
AUS
- MSO
1 stop8h 00m
Hawaiian Airlines
Deal found 3/12![Hawaiian Airlines logo]()
$219
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/242:40 pm
AUS
- MSO
2 stops10h 44m
Delta
Deal found 3/12![Delta logo]()
$230
This United Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/264:54 pm
AUS
- MSO
1 stop6h 03m
United Airlines
Deal found 3/16![United Airlines logo]()
$235
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/267:29 am
AUS
- MSO
2 stops10h 54m
Delta
Deal found 3/16![Delta logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:45 am
AUS
- MSO
2 stops27h 49m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$252
Find flight deals from Austin to Missoula
Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $267 (United Airlines) |
One-way from | $165 (American Airlines) |
Popular in | December |
Cheapest in | August |
Average price | $489 |
Cheapflights Fare Finder
Customize your flight search to find flights from Austin to Missoula that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 17, 2026.
Use the filters below to find and compare flights from Austin to Missoula that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinMissoula
AUS - MSO
AUSMSO
Austin Bergstrom
Tue 4/28
6:00 am-2:59 pm
1 stop9h 59m
Missoula Johnson-Bell Field
Sat 5/2
1:59 pm-12:24 am
1 stop9h 25m
$297
AustinMissoula
AUS - MSO
AUSMSO
Austin Bergstrom
Tue 3/31
11:56 am-5:23 pm
1 stop6h 27m
Missoula Johnson-Bell Field
Sat 4/11
1:07 pm-9:26 pm
1 stop7h 19m
$353
AustinMissoula
AUS - MSO
AUSMSO
Austin Bergstrom
Tue 4/28
5:30 am-4:06 pm
2 stops11h 36m
Missoula Johnson-Bell Field
Sat 5/2
2:37 pm-11:15 pm
2 stops7h 38m
$357
AustinMissoula
AUS - MSO
AUSMSO
Austin Bergstrom
Tue 6/9
7:25 pm-12:24 am
1 stop5h 59m
Missoula Johnson-Bell Field
Sun 6/28
5:45 am-1:02 pm
1 stop6h 17m
$362
AustinMissoula
AUS - MSO
AUSMSO
Austin Bergstrom
Sat 6/27
6:00 pm-11:47 pm
1 stop6h 47m
Missoula Johnson-Bell Field
Sun 6/28
5:45 am-1:02 pm
1 stop6h 17m
$362
AustinMissoula
AUS - MSO
AUSMSO
Austin Bergstrom
Sat 6/13
6:00 pm-11:47 pm
1 stop6h 47m
Missoula Johnson-Bell Field
Sun 6/28
5:45 am-1:02 pm
1 stop6h 17m
$362
Quickest round-trip
AustinMissoula
AUS - MSO
AUSMSO
Austin Bergstrom
Mon 7/27
7:25 pm-12:24 am
1 stop5h 59m
Missoula Johnson-Bell Field
Mon 8/3
5:40 am-11:49 am
1 stop5h 09m
$362
AustinMissoula
AUS - MSO
AUSMSO
Austin Bergstrom
Thu 7/23
2:45 pm-9:39 pm
1 stop7h 54m
Missoula Johnson-Bell Field
Mon 7/27
6:15 am-1:20 pm
1 stop6h 05m
$363
AustinMissoula
AUS - MSO
AUSMSO
Austin Bergstrom
Fri 5/1
4:25 pm-12:16 am
2 stops8h 51m
Missoula Johnson-Bell Field
Mon 5/4
5:20 am-5:18 pm
2 stops10h 58m
$372
AustinMissoula
AUS - MSO
AUSMSO
Austin Bergstrom
Sun 7/5
7:00 am-3:38 pm
1 stop9h 38m
Missoula Johnson-Bell Field
Fri 7/10
2:25 pm-11:12 pm
2 stops7h 47m
$373
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Austin to Missoula
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Missoula in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Austin-Missoula flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Missoula flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Missoula flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Austin-Missoula flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Missoula flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Austin to Missoula
Have a flexible travel schedule? Discover the best time to fly to Missoula from Austin with our price prediction graph.
AUS-MSO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Austin to Missoula
Reviews of airlines servicing Missoula
Get insights into the airlines that provide service to Missoula. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missoula. Reviews last updated March 17, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from Austin to Missoula. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Austin to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Explore flights to Missoula departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 17, 2026.
Austin and Missoula flights
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Top 4 airlines flying from Austin to Missoula
Discover the top 4 airlines that operate flights from Austin to Missoula. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$149 | Average$373 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$262 | Average$442 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$262 | Average$399 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$318 | Average$384 | FlexibilityNo cancel fee | On-time71% |