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Cheap flights from Grand Rapids to Missoula from $269

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Rapids to Missoula departing on 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Grand Rapids to Missoula

Cheap round-trip flights

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Delta Logo
4:30 pm - 8:14 pmGRR-MSO
5h 44m1 stop
Delta Logo
7:55 am - 5:56 pmMSO-GRR
8h 01m1 stop
$269Delta
Find Deal
Wed, Jan 21 - Sat, Jan 24
Delta Logo
4:30 pm - 8:14 pmGRR-MSO
5h 44m1 stop
Delta Logo
5:00 am - 5:56 pmMSO-GRR
10h 56m2 stops
$274Delta
Find Deal
Wed, Jan 21 - Sat, Jan 24
Delta Logo
3:37 pm - 12:36 amGRR-MSO
10h 59m2 stops
Delta Logo
5:00 am - 5:17 pmMSO-GRR
10h 17m2 stops
$314Delta
Find Deal
Tue, Dec 16 - Tue, Jan 27
Delta Logo
3:37 pm - 12:36 amGRR-MSO
10h 59m2 stops
Delta Logo
7:55 am - 5:56 pmMSO-GRR
8h 01m1 stop
$344Delta
Find Deal
Tue, Dec 16 - Tue, Jan 27
United Airlines Logo
6:00 am - 4:05 pmGRR-MSO
12h 05m2 stops
United Airlines Logo
6:00 am - 10:25 pmMSO-GRR
14h 25m2 stops
$359United Airlines
Find Deal
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
3:25 pm - 9:18 pmGRR-MSO
7h 53m1 stop
United Airlines Logo
6:00 am - 2:23 pmMSO-GRR
6h 23m1 stop
$384United Airlines
Find Deal
Tue, Dec 16 - Tue, Jan 27
United Airlines Logo
3:25 pm - 9:18 pmGRR-MSO
7h 53m1 stop
United Airlines Logo
2:35 pm - 10:29 pmMSO-GRR
5h 54m1 stop
$519United Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 8
United Airlines Logo
7:30 am - 1:33 pmGRR-MSO
8h 03m2 stops
United Airlines Logo
2:35 pm - 10:29 pmMSO-GRR
5h 54m1 stop
$524United Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 8
American Airlines Logo
7:00 am - 12:54 pmGRR-MSO
7h 54m1 stop
American Airlines Logo
7:00 am - 6:16 pmMSO-GRR
9h 16m1 stop
$540American Airlines
Find Deal
Fri, Feb 13 - Mon, Feb 16
Alaska Airlines Logo
6:00 am - 3:32 pmGRR-MSO
11h 32m2 stops
Alaska Airlines Logo
6:29 am - 10:11 pmMSO-GRR
13h 42m2 stops
$559Alaska Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 8

Delta flights from Grand Rapids to Missoula

Our best Delta deals on Grand Rapids to Missoula flight tickets
Delta
Jan 21
GRR4:30 pmGrand Rapids Gerald R. Ford Intl
5h 44m
1 stop
MSO8:14 pmMissoula Johnson-Bell Field
Jan 24
MSO7:55 amMissoula Johnson-Bell Field
8h 01m
1 stop
GRR5:56 pmGrand Rapids Gerald R. Ford Intl
$269
Find similar
Delta
Jan 21
GRR4:30 pmGrand Rapids Gerald R. Ford Intl
5h 44m
1 stop
MSO8:14 pmMissoula Johnson-Bell Field
Jan 24
MSO5:00 amMissoula Johnson-Bell Field
10h 56m
2 stops
GRR5:56 pmGrand Rapids Gerald R. Ford Intl
$274
Find similar
Delta
Apr 15
GRR6:30 pmGrand Rapids Gerald R. Ford Intl
7h 54m
2 stops
MSO12:24 amMissoula Johnson-Bell Field
Apr 21
MSO8:00 amMissoula Johnson-Bell Field
7h 37m
1 stop
GRR5:37 pmGrand Rapids Gerald R. Ford Intl
$309
Find similar

United Airlines flights from Grand Rapids to Missoula

Our best United Airlines deals on Grand Rapids to Missoula flight tickets
United Airlines
Apr 15
GRR3:42 pmGrand Rapids Gerald R. Ford Intl
7h 57m
1 stop
MSO9:39 pmMissoula Johnson-Bell Field
Apr 21
MSO2:35 pmMissoula Johnson-Bell Field
5h 56m
1 stop
GRR10:31 pmGrand Rapids Gerald R. Ford Intl
$349
Find similar
United Airlines
Apr 15
GRR11:54 amGrand Rapids Gerald R. Ford Intl
11h 45m
2 stops
MSO9:39 pmMissoula Johnson-Bell Field
Apr 21
MSO2:35 pmMissoula Johnson-Bell Field
7h 29m
2 stops
GRR12:04 amGrand Rapids Gerald R. Ford Intl
$359
Find similar
United Airlines
Dec 16
GRR3:25 pmGrand Rapids Gerald R. Ford Intl
7h 53m
1 stop
MSO9:18 pmMissoula Johnson-Bell Field
Jan 27
MSO6:00 amMissoula Johnson-Bell Field
6h 23m
1 stop
GRR2:23 pmGrand Rapids Gerald R. Ford Intl
$384
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 1, 2025.
Use the filters below to find and compare flights from Grand Rapids to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

Wed 1/21

4:30 pm-8:14 pm

1 stop5h 44m

Missoula Johnson-Bell Field

Sat 1/24

7:55 am-5:56 pm

1 stop8h 01m

$269

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

Wed 1/21

4:30 pm-8:14 pm

1 stop5h 44m

Missoula Johnson-Bell Field

Sat 1/24

5:00 am-5:56 pm

2 stops10h 56m

$274

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

Tue 12/16

3:37 pm-12:36 am

2 stops10h 59m

Missoula Johnson-Bell Field

Tue 1/27

5:00 am-5:17 pm

2 stops10h 17m

$314

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

Tue 12/16

3:37 pm-12:36 am

2 stops10h 59m

Missoula Johnson-Bell Field

Tue 1/27

7:55 am-5:56 pm

1 stop8h 01m

$344

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

Wed 1/21

6:00 am-4:05 pm

2 stops12h 05m

Missoula Johnson-Bell Field

Sat 1/24

6:00 am-10:25 pm

2 stops14h 25m

$359

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

Tue 12/16

3:25 pm-9:18 pm

1 stop7h 53m

Missoula Johnson-Bell Field

Tue 1/27

6:00 am-2:23 pm

1 stop6h 23m

$384

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

Sat 12/6

3:25 pm-9:18 pm

1 stop7h 53m

Missoula Johnson-Bell Field

Mon 12/8

2:35 pm-10:29 pm

1 stop5h 54m

$519

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

Sat 12/6

7:30 am-1:33 pm

2 stops8h 03m

Missoula Johnson-Bell Field

Mon 12/8

2:35 pm-10:29 pm

1 stop5h 54m

$524

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

Fri 2/13

7:00 am-12:54 pm

1 stop7h 54m

Missoula Johnson-Bell Field

Mon 2/16

7:00 am-6:16 pm

1 stop9h 16m

$540

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

Sat 12/6

6:00 am-3:32 pm

2 stops11h 32m

Missoula Johnson-Bell Field

Mon 12/8

6:29 am-10:11 pm

2 stops13h 42m

$559

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Missoula from

How to get the cheapest flight ticket from Grand Rapids to Missoula

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Missoula?

The month of October is, on average, the cheapest month to fly to Missoula from Grand Rapids, with most prices found around $279. If you are unable to visit Missoula during the month of October, then departing from Grand Rapids during the month December is also very affordable. Most momondo users find prices during this month for around $338.

What is the cheapest day to depart on your flight to Missoula?

On average, the least expensive day to fly to Missoula from Grand Rapids is on a Thursday. momondo users have found tickets for Thursday departures for as low as $426. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Grand Rapids because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $647.

What is the cheapest time of day to depart on your flight to Missoula?

The cheapest time of day to fly to Missoula is in the evening when flights can be purchased for as low as $409. Flights in the morning are often more expensive with an average ticket price of $542.

Can stopping save me money on Grand Rapids to Missoula flights?

You could potentially save up to 52% on your flight if you consider stops on a Grand Rapids to Missoula flight.

When to book flights from Grand Rapids to Missoula

Are you open to changing your travel dates? Check out the ideal times to fly from Grand Rapids to Missoula according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Grand Rapids to Missoula (GRR to MSO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Rapids to Missoula

Fastest flight time

5h 09m

Direct flights

None
The fastest flight from Grand Rapids to Missoula takes 5h 09m
There are no direct flights from Grand Rapids to Missoula. There are no popular flight routes from Grand Rapids to Missoula.
Search flight deals

  • How far is Grand Rapids Gerald R. Ford Intl to Missoula Johnson-Bell Field by plane?

    The distance between Grand Rapids Gerald R. Ford Intl and Missoula Johnson-Bell Field is about 1402.7 mi. Typically, this will take 5h 44m by plane in normal conditions.

  • When did momondo last update prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Missoula Johnson-Bell Field Airport?

    Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Missoula Johnson-Bell Field Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Grand Rapids Gerald R. Ford Intl Airport to Missoula Johnson-Bell Field Airport?

  • How old do you have to be to fly from Grand Rapids Gerald R. Ford Intl Airport to Missoula Johnson-Bell Field Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grand Rapids Gerald R. Ford Intl Airport to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The travel and health documents you'll need for your trip to Missoula Johnson-Bell Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Missoula Johnson-Bell Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Grand Rapids to Missoula?

Best airlines flying from Grand Rapids to Missoula

Compare and see reviews for airlines that fly from Grand Rapids to Missoula with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $235Free CancellationRating
7.4
9,056 reviews
Search United Airlines flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,039 reviews
Search American Airlines flights
DeltaPriceFrom $268Free CancellationRating
7.9
8,012 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Grand Rapids to Missoula?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Missoula from Grand Rapids.

Can I find flights from Grand Rapids to Missoula with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Missoula from Grand Rapids with this policy.

How can momondo help me find flights from Grand Rapids to Missoula?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Missoula from Grand Rapids.

I’m not ready to book a flight from Grand Rapids to Missoula right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Missoula from Grand Rapids. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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