HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Missoula

$289+ Cheap flights from Grand Rapids to Missoula (GRR - 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — MSO
févr. 7 — févr. 141
sam. 2/7
sam. 2/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Grand Rapids 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 Grand Rapids to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) 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 janvier 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(American Airlines)

Popular in

June

Cheapest in

October

Average price

$288
Provider with most accurate pricing for Grand Rapids Gerald R. Ford Intl-Missoula Johnson-Bell Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Rapids Gerald R. Ford Intl-Missoula Johnson-Bell Field flights.
Search Deals
From Grand Rapids Gerald R. Ford Intl to Missoula Johnson-Bell Field
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Grand Rapids to Missoula

Cheapest flights from Grand Rapids to Missoula
Explore the most affordable flight options available from Grand Rapids to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 8, 2026.

This American Airlines deal was found by Cheapflights users on 1/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/156:00 amGRR - MSO
1 stop8h 38mAmerican Airlines
mar. 4/211:10 pmMSO - GRR
1 stop7h 40mAmerican Airlines
Deal found 1/7$289
This Delta deal was found by Cheapflights users on 1/8. 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.
mar. 8/116:30 pmGRR - MSO
2 stops7h 54mDelta
sam. 8/223:27 pmMSO - GRR
1 stop5h 30mDelta
Deal found 1/8$294
This Delta deal was found by Cheapflights users on 1/8. 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.
mer. 8/126:30 pmGRR - MSO
1 stop7h 17mDelta
ven. 8/213:27 pmMSO - GRR
1 stop5h 30mDelta
Deal found 1/8$314
This Delta deal was found by Cheapflights users on 1/8. 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.
mer. 8/126:30 pmGRR - MSO
2 stops7h 54mDelta
mar. 8/183:27 pmMSO - GRR
1 stop5h 30mDelta
Deal found 1/8$319
This United Airlines deal was found by Cheapflights users on 1/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 6/41:00 pmGRR - MSO
2 stops11h 26mUnited Airlines
mar. 6/92:27 pmMSO - GRR
2 stops7h 22mUnited Airlines
Deal found 1/7$325
This United Airlines deal was found by Cheapflights users on 1/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 1/219:10 amGRR - MSO
1 stop8h 55mUnited Airlines
sam. 1/242:37 pmMSO - GRR
1 stop6h 00mUnited Airlines
Deal found 1/7$339
This Delta deal was found by Cheapflights users on 1/8. 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.
mar. 8/116:30 pmGRR - MSO
1 stop7h 17mDelta
ven. 8/213:27 pmMSO - GRR
1 stop5h 30mDelta
Deal found 1/8$344
This Delta deal was found by Cheapflights users on 1/8. 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.
jeu. 8/136:30 pmGRR - MSO
2 stops7h 54mDelta
lun. 8/173:27 pmMSO - GRR
1 stop5h 30mDelta
Deal found 1/8$349
This United Airlines deal was found by Cheapflights users on 1/8. 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.
ven. 8/141:00 pmGRR - MSO
2 stops11h 26mUnited Airlines
ven. 8/212:27 pmMSO - GRR
2 stops7h 22mUnited Airlines
Deal found 1/8$354
This United Airlines deal was found by Cheapflights users on 1/8. 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.
jeu. 8/136:00 amGRR - MSO
2 stops9h 27mUnited Airlines
jeu. 8/202:27 pmMSO - GRR
2 stops7h 22mUnited Airlines
Deal found 1/8$360

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids 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 janvier 8, 2026.
Use the filters below to find and compare flights from Grand Rapids to Missoula that are best for you.

Fly from

Grand Rapids

Fly to

Missoula

Route

Depart

Return

Price

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

mer. 4/15

2:02 pm-9:45 pm

1 stop9h 43m

Missoula Johnson-Bell Field

mar. 4/21

1:10 pm-10:50 pm

1 stop7h 40m

$289

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

lun. 2/2

3:03 pm-8:45 pm

1 stop7h 42m

Missoula Johnson-Bell Field

mar. 3/10

1:20 pm-10:04 pm

1 stop6h 44m

$289

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

jeu. 6/4

1:00 pm-10:26 pm

2 stops11h 26m

Missoula Johnson-Bell Field

mar. 6/9

2:27 pm-11:49 pm

2 stops7h 22m

$325

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

mer. 1/21

9:10 am-4:05 pm

1 stop8h 55m

Missoula Johnson-Bell Field

sam. 1/24

2:37 pm-10:37 pm

1 stop6h 00m

$339

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

ven. 1/23

9:10 am-1:35 pm

1 stop6h 25m

Missoula Johnson-Bell Field

mar. 1/27

6:00 am-2:23 pm

1 stop6h 23m

$339

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

ven. 1/23

5:23 am-12:35 pm

2 stops9h 12m

Missoula Johnson-Bell Field

mar. 1/27

7:55 am-5:56 pm

1 stop8h 01m

$344

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

jeu. 4/16

4:38 pm-8:02 pm

1 stop5h 24m

Missoula Johnson-Bell Field

dim. 4/19

8:32 am-3:58 pm

1 stop5h 26m

$369

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

mer. 4/15

12:58 pm-9:35 pm

2 stops10h 37m

Missoula Johnson-Bell Field

mar. 4/21

2:38 pm-10:41 pm

1 stop6h 03m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Compare providers for flights from Grand Rapids 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 Grand Rapids to Missoula in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Grand Rapids-Missoula flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Grand Rapids-Missoula flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Grand Rapids-Missoula flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Rapids-Missoula flights, Cheapflights users trust eDreams the most. eDreams 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 Grand Rapids-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 Grand Rapids to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Grand Rapids with our price prediction graph.
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 janvier 8, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Grand Rapids to Missoula 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.
Delta
7.9
Good
8,025 reviews

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,025 reviews
Delta
7.9
Good
8,025 reviews

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,139 reviews
Delta
7.9
Good
8,025 reviews

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,095 reviews
Delta
7.9
Good
8,025 reviews

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Grand Rapids to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Grand Rapids to Missoula?

    For as low as $289, American Airlines can have you in Missoula from Grand Rapids in 8h 38m. Grand Rapids and Missoula are separated by a distance of 1416 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Grand Rapids to Missoula round-trip?

    United Airlines, at $224, was found to be the cheapest airline from Grand Rapids to Missoula.Alternate airlines to your destination round-trip include American Airlines and Delta. United Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Grand Rapids to Missoula that include hotel bookings?

    Yes. In addition to deals on Grand Rapids to Missoula flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grand Rapids to Missoula?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Rapids to Missoula.

  • Can I find deals for business class flights from Grand Rapids to Missoula?

    Yes. Cheapflights offers flight deals from Grand Rapids to Missoula by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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.

Alternative routes for Grand Rapids to Missoula

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Bozeman flights
O'Hare Intl to Kalispell flights
Midway to Bozeman flights
O'Hare Intl to Missoula flights
Detroit to Bozeman flights
Grand Rapids to Bozeman flights
Midway to Kalispell flights
Detroit to Missoula flights
Midway to Missoula flights
O'Hare Intl to Billings flights
Detroit to Billings flights
Traverse City to Bozeman flights
Grand Rapids to Kalispell flights
Detroit to Kalispell flights
South Bend to Bozeman flights
Midway to Billings flights
Flint to Bozeman flights
O'Hare Intl to Helena flights
Traverse City to Kalispell flights
O'Hare Intl to West Yellowstone flights
Detroit to Helena flights
Grand Rapids to Billings flights
O'Hare Intl to Great Falls flights
Detroit to Great Falls flights
Detroit to Cody flights
Midway to Helena flights
O'Hare Intl to Cody flights
Grand Rapids to Helena flights
O'Hare Intl to Butte flights
Grand Rapids to Great Falls flights
Grand Rapids to Butte flights
Lansing to Bozeman flights
South Bend to Helena flights
Flint to Helena flights
Flint to Butte flights
Detroit to Butte flights
Traverse City to Billings flights
Flint to Missoula flights
Grand Rapids to Cody flights
South Bend to Billings flights
South Bend to Kalispell flights
Bay City to Bozeman flights
Kalamazoo to Bozeman flights
Midway to Great Falls flights
Traverse City to Great Falls flights
Flint to Kalispell flights
Bay City to Billings flights
Muskegon to Bozeman flights

Top 3 airlines flying from Grand Rapids to Missoula

Discover the top 3 airlines that operate flights from Grand Rapids 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 janvier 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$235Average$368FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$359FlexibilityNo cancel feeOn-time71%
DeltaCheapest$268Average$313FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.