$252+ Cheap flights from Missoula to Spokane (MSO - GEG)
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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — GEG
Sep 19 — Sep 261
Round-trip
1 adult, Economy
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Find cheap flights from Missoula to Spokane 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 Missoula to Spokane
Cheapest
Best
Last-minute
One-way
Cheapest flights from Missoula to SpokaneExplore the most affordable flight options available from Missoula to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
Explore the most affordable flight options available from Missoula to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
This Booking.com deal was found by Cheapflights users on 8/17. 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.
Wed 10/77:03 am -
1 stop8h 37m
Sat 10/101:57 pm -
2 stops23h 53m
Deal found 8/17![Alaska Airlines logo]()
$484
This Booking.com deal was found by Cheapflights users on 8/18. 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 10/93:49 pm -
1 stop20h 50m
Sun 10/1112:42 pm -
1 stop8h 22m
Deal found 8/18![Alaska Airlines logo]()
$503
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 12/32:16 pm -
1 stop3h 58m
Mon 12/76:07 pm -
1 stop17h 25m
Deal found 8/17![Alaska Airlines logo]()
$508
This Booking.com deal was found by Cheapflights users on 8/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:16 pm -
2 stops22h 06m
Sun 9/136:32 pm -
1 stop3h 29m
Deal found 8/16![Alaska Airlines logo]()
$560
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:16 pm -
1 stop4h 37m
Fri 9/49:41 am -
1 stop4h 36m
Deal found 8/15![Alaska Airlines logo]()
$655
Best flights from Missoula to SpokaneDiscover carefully curated flight deals from Missoula to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
Discover carefully curated flight deals from Missoula to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
This Priceline deal was found by Cheapflights users on 8/17. 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 10/73:49 pm -
1 stop6h 36m
Sat 10/106:03 am -
1 stop7h 47m
Deal found 8/17![Alaska Airlines logo]()
$488
This Booking.com deal was found by Cheapflights users on 8/18. 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 10/93:49 pm -
1 stop20h 50m
Sun 10/1112:42 pm -
1 stop8h 22m
Deal found 8/18![Alaska Airlines logo]()
$503
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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.
Thu 12/32:16 pm -
1 stop3h 58m
Mon 12/76:07 pm -
1 stop17h 25m
Deal found 8/16![Alaska Airlines logo]()
$508
This Priceline deal was found by Cheapflights users on 8/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:16 pm -
1 stop5h 45m
Sun 9/136:32 pm -
1 stop3h 29m
Deal found 8/16![Alaska Airlines logo]()
$567
Last-minute flights from Missoula to SpokaneDiscover last-minute flight deals from Missoula to Spokane. Data last updated August 20, 2026 and is based on user searches.
Discover last-minute flight deals from Missoula to Spokane. Data last updated August 20, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/232:05 pm -
1 stop4h 36m
Wed 8/265:52 am -
1 stop5h 31m
Deal found 8/17![Alaska Airlines logo]()
$905
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Sun 8/307:43 pm -
1 stop16h 02m
Thu 9/310:09 am -
1 stop9h 50m
Deal found 8/15![Allegiant Air logo]()
$687
This Priceline deal was found by Cheapflights users on 8/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:15 am -
1 stop6h 16m
Thu 9/35:12 am -
2 stops9h 05m
Deal found 8/15![Alaska Airlines logo]()
$827
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:16 pm -
1 stop4h 37m
Fri 9/49:41 am -
1 stop4h 36m
Deal found 8/15![Alaska Airlines logo]()
$655
This Priceline deal was found by Cheapflights users on 8/17. 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 9/17:15 am -
1 stop4h 48m
Sat 9/55:12 am -
2 stops9h 05m
Deal found 8/17![Alaska Airlines logo]()
$734
This Booking.com deal was found by Cheapflights users on 8/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:16 pm -
2 stops22h 06m
Sun 9/136:32 pm -
1 stop3h 29m
Deal found 8/16![Alaska Airlines logo]()
$560
One-way flights from Missoula to SpokaneSearch for one-way flight options from Missoula to Spokane. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
Search for one-way flight options from Missoula to Spokane. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
This Booking.com deal was found by Cheapflights users on 8/19. 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 9/254:16 pm -
1 stop26h 36m
Deal found 8/19![Alaska Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 9/257:00 am -
3 stops33h 41m
Deal found 8/19![Multiple Airlines logo]()
$919
Find flight deals from Missoula to Spokane
Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Spokane (GEG). 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 August 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $484 (Booking.com) |
One-way from | $252 (Booking.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Missoula to Spokane 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 August 20, 2026.
Use the filters below to find and compare flights from Missoula to Spokane that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MissoulaSpokane
MSO Missoula Johnson-Bell Field - GEG Spokane
MSOGEG
Missoula Johnson-Bell Field
Wed 10/7
3:49 pm-9:25 pm
1 stop6h 36m
Spokane
Sat 10/10
6:03 am-2:50 pm
1 stop7h 47m
$488
MissoulaSpokane
MSO Missoula Johnson-Bell Field - GEG Spokane
MSOGEG
Missoula Johnson-Bell Field
Fri 10/9
3:49 pm-11:39 am
1 stop20h 50m
Spokane
Sun 10/11
12:42 pm-10:04 pm
1 stop8h 22m
$503
MissoulaSpokane
MSO Missoula Johnson-Bell Field - GEG Spokane
MSOGEG
Missoula Johnson-Bell Field
Thu 12/3
2:16 pm-5:14 pm
1 stop3h 58m
Spokane
Mon 12/7
6:07 pm-12:32 pm
1 stop17h 25m
$508
Quickest round-trip
MissoulaSpokane
MSO Missoula Johnson-Bell Field - GEG Spokane
MSOGEG
Missoula Johnson-Bell Field
Fri 9/11
4:16 pm-9:01 pm
1 stop5h 45m
Spokane
Sun 9/13
6:32 pm-11:01 pm
1 stop3h 29m
$567
Cheapest one-way
Quickest one-way
MissoulaSpokane
MSO Missoula Johnson-Bell Field - GEG Spokane
MSOGEG
Missoula Johnson-Bell Field
Fri 9/25
4:16 pm-5:52 pm
1 stop26h 36m
$252
MissoulaSpokane
MSO Missoula Johnson-Bell Field - GEG Spokane
MSOGEG
Missoula Johnson-Bell Field
Fri 9/25
7:00 am-3:41 pm
3 stops33h 41m
$919
Sorted by cheapest first
Compare providers for flights from Missoula to Spokane
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 Missoula to Spokane in August.
| 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 Missoula-Spokane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-Spokane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-Spokane flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Missoula-Spokane 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 Missoula-Spokane 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 Missoula to Spokane
Have a flexible travel schedule? Discover the best time to fly to Spokane from Missoula with our price prediction graph.
MSO-GEG
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.
Related info for your journey
Find useful and relevant information for your journey from Missoula to Spokane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Spokane?
Book flights to Spokane if you plan to visit one of these locationsAirway Heights
Spokane Valley
Post Falls
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