$193+ Cheap flights from Boise to Missoula (BOI - MSO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MSO
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Boise 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Boise to Missoula
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Cheapest flights from Boise to MissoulaExplore the most affordable flight options available from Boise to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Boise to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/144:16 pm -
1 stop5h 02m
Wed 11/187:03 am -
1 stop5h 22m
Deal found 9/10![Alaska Airlines logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/246:43 am -
1 stop5h 43m
Thu 10/297:03 am -
1 stop5h 32m
Deal found 9/10![Alaska Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 9/10. 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 10/243:36 pm -
2 stops7h 15m
Tue 10/271:14 pm -
2 stops8h 54m
Deal found 9/10![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 9/10. 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 10/243:36 pm -
2 stops7h 15m
Wed 10/285:30 am -
1 stop5h 12m
Deal found 9/10![Delta logo]()
$404
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:43 am -
1 stop5h 43m
Sat 10/171:06 pm -
2 stops10h 53m
Deal found 9/10![Alaska Airlines logo]()
$411
This Priceline deal was found by Cheapflights users on 9/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:00 am -
2 stops7h 36m
Sun 12/64:13 pm -
1 stop7h 58m
Deal found 9/9![Alaska Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 9/10. 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 10/246:45 am -
2 stops10h 58m
Thu 10/295:30 am -
1 stop5h 12m
Deal found 9/10![Delta logo]()
$424
This Priceline deal was found by Cheapflights users on 9/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:25 am -
1 stop6h 25m
Wed 10/211:06 pm -
2 stops8h 14m
Deal found 9/7![Alaska Airlines logo]()
$440
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/217:20 am -
2 stops14h 44m
Sun 10/253:49 pm -
1 stop8h 10m
Deal found 9/10![Alaska Airlines logo]()
$442
Best flights from Boise to MissoulaDiscover carefully curated flight deals from Boise to Missoula that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Boise to Missoula that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 11/144:16 pm -
1 stop5h 02m
Wed 11/187:03 am -
1 stop5h 22m
Deal found 9/7![Alaska Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 9/10. 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 10/246:45 am -
2 stops10h 58m
Tue 10/275:30 am -
1 stop6h 46m
Deal found 9/10![Delta logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/98:22 pm -
1 stop18h 28m
Fri 10/163:49 pm -
1 stop20h 46m
Deal found 9/10![Alaska Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 9/10. 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 10/243:36 pm -
2 stops7h 15m
Wed 10/285:30 am -
1 stop5h 12m
Deal found 9/10![Delta logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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 12/46:00 am -
1 stop17h 59m
Sat 12/56:40 am -
1 stop8h 25m
Deal found 9/9![Alaska Airlines logo]()
$368
This Priceline deal was found by Cheapflights users on 9/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:04 pm -
1 stop4h 00m
Sun 10/253:49 pm -
1 stop8h 10m
Deal found 9/10![Alaska Airlines logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/246:43 am -
1 stop5h 43m
Thu 10/297:03 am -
1 stop5h 32m
Deal found 9/10![Alaska Airlines logo]()
$373
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/76:37 am -
2 stops6h 45m
Mon 11/97:03 am -
1 stop16h 46m
Deal found 9/10![Alaska Airlines logo]()
$373
Last-minute flights from Boise to MissoulaDiscover last-minute flight deals from Boise to Missoula. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Missoula. Data last updated September 12, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 9/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:20 pm -
1 stop6h 41m
Mon 10/57:03 am -
1 stop5h 32m
Deal found 9/7![Alaska Airlines logo]()
$483
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:43 am -
1 stop8h 07m
Sat 10/173:49 pm -
1 stop20h 46m
Deal found 9/10![Alaska Airlines logo]()
$363
This Priceline deal was found by Cheapflights users on 9/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:43 am -
1 stop5h 43m
Sat 10/103:49 pm -
1 stop6h 17m
Deal found 9/11![Alaska Airlines logo]()
$499
This Priceline deal was found by Cheapflights users on 9/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:25 am -
1 stop6h 25m
Wed 10/211:06 pm -
2 stops8h 14m
Deal found 9/7![Alaska Airlines logo]()
$440
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/217:20 am -
2 stops14h 44m
Sun 10/253:49 pm -
1 stop8h 10m
Deal found 9/10![Alaska Airlines logo]()
$442
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/246:43 am -
1 stop8h 07m
Tue 10/273:49 pm -
1 stop8h 10m
Deal found 9/10![Alaska Airlines logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 10/246:43 am -
1 stop5h 43m
Thu 10/297:03 am -
1 stop5h 32m
Deal found 9/10![Alaska Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 9/10. 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 10/243:36 pm -
2 stops7h 15m
Tue 10/271:14 pm -
2 stops8h 54m
Deal found 9/10![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 9/10. 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 10/246:45 am -
2 stops10h 58m
Thu 10/295:30 am -
1 stop5h 12m
Deal found 9/10![Delta logo]()
$424
One-way flights from Boise to MissoulaSearch for one-way flight options from Boise to Missoula. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Boise to Missoula. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Priceline deal was found by Cheapflights users on 9/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:25 am -
1 stop6h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Alaska Airlines logo]()
$193
This Delta deal was found by Cheapflights users on 9/12. 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.
Thu 11/196:45 pm -
1 stop5h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$213
This Priceline deal was found by Cheapflights users on 9/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:20 pm -
1 stop6h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Alaska Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:49 pm -
3 stops44h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$350
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Thu 11/197:00 am -
2 stops14h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Alaska Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 9/9. 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 9/186:44 pm -
1 stop5h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/22:50 pm -
3 stops49h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$397
This Booking.com deal was found by Cheapflights users on 9/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:47 pm -
2 stops28h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Alaska Airlines logo]()
$498
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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 9/197:05 am -
2 stops15h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Alaska Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Tue 10/136:57 pm -
3 stops27h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$561
Find flight deals from Boise to Missoula
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) 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 September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $363 (Alaska Airlines) |
One-way from | $193 (Priceline) |
Popular in | September |
Cheapest in | November |
Average price | $786 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise 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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Boise to Missoula that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseMissoula
BOI Boise Air Term. Gowen Fld - MSO Missoula Johnson-Bell Field
BOIMSO
Boise Air Term. Gowen Fld
Fri 10/2
4:20 pm-11:01 pm
1 stop6h 41m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$253
BoiseMissoula
BOI Boise Air Term. Gowen Fld - MSO Missoula Johnson-Bell Field
BOIMSO
Boise Air Term. Gowen Fld
Tue 10/13
6:57 pm-2:50 pm
2 stops19h 53m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$289
BoiseMissoula
BOI Boise Air Term. Gowen Fld - MSO Missoula Johnson-Bell Field
BOIMSO
Boise Air Term. Gowen Fld
Thu 11/19
7:00 am-9:18 pm
2 stops14h 18m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$361
BoiseMissoula
BOI Boise Air Term. Gowen Fld - MSO Missoula Johnson-Bell Field
BOIMSO
Boise Air Term. Gowen Fld
Sat 11/14
4:16 pm-9:18 pm
1 stop5h 02m
Missoula Johnson-Bell Field
Wed 11/18
7:03 am-12:25 pm
1 stop5h 22m
$363
BoiseMissoula
BOI Boise Air Term. Gowen Fld - MSO Missoula Johnson-Bell Field
BOIMSO
Boise Air Term. Gowen Fld
Fri 10/9
8:22 pm-2:50 pm
1 stop18h 28m
Missoula Johnson-Bell Field
Fri 10/16
3:49 pm-12:35 pm
1 stop20h 46m
$368
BoiseMissoula
BOI Boise Air Term. Gowen Fld - MSO Missoula Johnson-Bell Field
BOIMSO
Boise Air Term. Gowen Fld
Fri 12/4
6:00 am-11:59 pm
1 stop17h 59m
Missoula Johnson-Bell Field
Sat 12/5
6:40 am-3:05 pm
1 stop8h 25m
$368
BoiseMissoula
BOI Boise Air Term. Gowen Fld - MSO Missoula Johnson-Bell Field
BOIMSO
Boise Air Term. Gowen Fld
Wed 10/21
6:04 pm-10:04 pm
1 stop4h 00m
Missoula Johnson-Bell Field
Sun 10/25
3:49 pm-11:59 pm
1 stop8h 10m
$368
BoiseMissoula
BOI Boise Air Term. Gowen Fld - MSO Missoula Johnson-Bell Field
BOIMSO
Boise Air Term. Gowen Fld
Sat 10/24
6:43 am-12:26 pm
1 stop5h 43m
Missoula Johnson-Bell Field
Thu 10/29
7:03 am-12:35 pm
1 stop5h 32m
$373
BoiseMissoula
BOI Boise Air Term. Gowen Fld - MSO Missoula Johnson-Bell Field
BOIMSO
Boise Air Term. Gowen Fld
Sat 11/7
6:37 am-1:22 pm
2 stops6h 45m
Missoula Johnson-Bell Field
Mon 11/9
7:03 am-11:49 pm
1 stop16h 46m
$373
Quickest round-trip
BoiseMissoula
BOI Boise Air Term. Gowen Fld - MSO Missoula Johnson-Bell Field
BOIMSO
Boise Air Term. Gowen Fld
Sat 9/19
1:06 pm-5:37 pm
1 stop4h 31m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$383
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Boise 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 Boise to Missoula in September.
| 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 Boise-Missoula flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Missoula flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Missoula flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-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 Boise-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 Boise to Missoula
Have a flexible travel schedule? Discover the best time to fly to Missoula from Boise with our price prediction graph.
BOI-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.
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 September 12, 2026.
Read through reviews of airlines operating flights from Boise to Missoula, such as Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Related info for your journey
Find useful and relevant information for your journey from Boise to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip to Missoula by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Missoula
Explore flights to Missoula departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Boise and Missoula flights
Browse other Boise and Missoula flight options. Last updated on September 12, 2026.
Other flights from Boise
Browse through other flights departing from Boise. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Boise to Missoula
Discover the top airline that operate flights from Boise 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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$263 | Average$531 | FlexibilityNo cancel fee | On-time75% |