$425+ Cheap flights from Missoula to Grand Rapids (MSO - GRR)
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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — GRR
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Missoula to Grand Rapids 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 Grand Rapids
Cheapest
Best
Last-minute
Cheapest flights from Missoula to Grand RapidsExplore the most affordable flight options available from Missoula to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Missoula to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/176:15 am -
1 stop6h 21m
Mon 11/237:50 am -
1 stop7h 41m
Deal found 10/20![United Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/62:37 pm -
1 stop5h 43m
Tue 11/103:42 pm -
1 stop8h 05m
Deal found 10/22![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 10/21. 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 11/175:30 am -
2 stops7h 51m
Mon 11/234:13 pm -
2 stops10h 12m
Deal found 10/21![Delta logo]()
$451
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Sat 10/242:38 pm -
1 stop5h 45m
Sun 10/253:42 pm -
1 stop8h 05m
Deal found 10/20![United Airlines logo]()
$551
This United Airlines deal was found by Cheapflights users on 10/21. 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 10/252:37 pm -
1 stop5h 43m
Tue 10/273:42 pm -
1 stop8h 05m
Deal found 10/21![United Airlines logo]()
$601
This Delta deal was found by Cheapflights users on 10/22. 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 11/95:30 am -
2 stops11h 43m
Mon 11/165:50 pm -
2 stops8h 35m
Deal found 10/22![Delta logo]()
$609
Best flights from Missoula to Grand RapidsDiscover carefully curated flight deals from Missoula to Grand Rapids that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Missoula to Grand Rapids that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/176:15 am -
1 stop6h 21m
Mon 11/237:50 am -
1 stop7h 41m
Deal found 10/20![United Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 10/21. 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 11/178:30 am -
1 stop4h 51m
Mon 11/234:13 pm -
2 stops10h 12m
Deal found 10/21![Delta logo]()
$436
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 1/236:10 am -
1 stop6h 18m
Tue 1/263:34 pm -
1 stop8h 18m
Deal found 10/24![United Airlines logo]()
$469
Last-minute flights from Missoula to Grand RapidsDiscover last-minute flight deals from Missoula to Grand Rapids. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Missoula to Grand Rapids. Data last updated October 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Sat 10/242:38 pm -
1 stop5h 45m
Sun 10/253:42 pm -
1 stop8h 05m
Deal found 10/20![United Airlines logo]()
$551
This United Airlines deal was found by Cheapflights users on 10/21. 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 10/252:37 pm -
1 stop5h 43m
Tue 10/273:42 pm -
1 stop8h 05m
Deal found 10/21![United Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/62:37 pm -
1 stop5h 43m
Tue 11/103:42 pm -
1 stop8h 05m
Deal found 10/22![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 10/22. 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 11/95:30 am -
2 stops11h 43m
Mon 11/165:50 pm -
2 stops8h 35m
Deal found 10/22![Delta logo]()
$609
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/176:15 am -
1 stop6h 21m
Mon 11/237:50 am -
1 stop7h 41m
Deal found 10/20![United Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 10/21. 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 11/175:30 am -
2 stops7h 51m
Mon 11/234:13 pm -
2 stops10h 12m
Deal found 10/21![Delta logo]()
$451
Find flight deals from Missoula to Grand Rapids
Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Grand Rapids (GRR). 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $425 (United Airlines) |
Popular in | December |
Cheapest in | February |
Cheapflights Fare Finder
Customize your flight search to find flights from Missoula to Grand Rapids 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 October 25, 2026.
Use the filters below to find and compare flights from Missoula to Grand Rapids that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MissoulaGrand Rapids
MSO Missoula Johnson-Bell Field - GRR Grand Rapids Gerald R. Ford Intl
MSOGRR
Missoula Johnson-Bell Field
Tue 11/17
6:15 am-2:36 pm
1 stop6h 21m
Grand Rapids Gerald R. Ford Intl
Mon 11/23
7:50 am-1:31 pm
1 stop7h 41m
$425
MissoulaGrand Rapids
MSO Missoula Johnson-Bell Field - GRR Grand Rapids Gerald R. Ford Intl
MSOGRR
Missoula Johnson-Bell Field
Tue 11/17
8:30 am-3:21 pm
1 stop4h 51m
Grand Rapids Gerald R. Ford Intl
Mon 11/23
4:13 pm-12:25 am
2 stops10h 12m
$436
MissoulaGrand Rapids
MSO Missoula Johnson-Bell Field - GRR Grand Rapids Gerald R. Ford Intl
MSOGRR
Missoula Johnson-Bell Field
Sat 1/23
6:10 am-2:28 pm
1 stop6h 18m
Grand Rapids Gerald R. Ford Intl
Tue 1/26
3:34 pm-9:52 pm
1 stop8h 18m
$469
Sorted by cheapest first
Compare providers for flights from Missoula to Grand Rapids
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 Grand Rapids in October.
| 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-Grand Rapids flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-Grand Rapids flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-Grand Rapids flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Missoula-Grand Rapids 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-Grand Rapids 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 Grand Rapids
Have a flexible travel schedule? Discover the best time to fly to Grand Rapids from Missoula with our price prediction graph.
MSO-GRR
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 Grand Rapids
Get insights into the airlines that provide service to Grand Rapids. 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 Grand Rapids. Reviews last updated October 25, 2026.
Peruse reviews from past customers who have flown with United Airlines from Missoula to Grand Rapids to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Food
6.7
Boarding
7.7
Comfort
7.3
Overall
7.3
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Food
6.7
Boarding
7.7
Comfort
7.3
Overall
7.3
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Missoula to Grand Rapids. 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 Grand Rapids?
Book flights to Grand Rapids if you plan to visit one of these locationsHolland
Wyoming
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Top airline flying from Missoula to Grand Rapids
Discover the top airline that operate flights from Missoula to Grand Rapids. 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 October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$368 | Average$458 | FlexibilityNo cancel fee | On-time69% |