$206 Cheap Flights from Missoula (MSO) to Grand Rapids (GRR)

View $206 flight on Fri, Feb 6, 2026Opens in a new window

Popular airlines from Missoula Intl. Airport (MSO) to Gerald R. Ford International Airport (GRR)

Cheap Flights from Missoula to Grand Rapids (MSO-GRR)

Prices were available within the past 7 days and start at $206 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Oct 28 - Wed, Nov 5
MSO
Missoula
GRR
Grand Rapids
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 28 from Missoula to Grand Rapids, returning Wed, Nov 5, priced at $269 found 1 day ago
American Airlines
Tue, Sep 9 - Mon, Sep 15
MSO
Missoula
GRR
Grand Rapids
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 9 from Missoula to Grand Rapids, returning Mon, Sep 15, priced at $269 found 1 day ago
Delta
Fri, Oct 31 - Wed, Nov 5
MSO
Missoula
GRR
Grand Rapids
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 31 from Missoula to Grand Rapids, returning Wed, Nov 5, priced at $274 found 1 day ago
Delta
Fri, Oct 31 - Tue, Nov 4
MSO
Missoula
GRR
Grand Rapids
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 31 from Missoula to Grand Rapids, returning Tue, Nov 4, priced at $279 found 1 day ago
United
Thu, Nov 13 - Mon, Nov 17
MSO
Missoula
GRR
Grand Rapids
$285 Roundtrip, found 1 day ago
$285
Roundtrip
found 1 day ago
Select United flight, departing Thu, Nov 13 from Missoula to Grand Rapids, returning Mon, Nov 17, priced at $285 found 1 day ago
United
Thu, Sep 11 - Sat, Sep 13
MSO
Missoula
GRR
Grand Rapids
$289 Roundtrip, found 3 days ago
$289
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 11 from Missoula to Grand Rapids, returning Sat, Sep 13, priced at $289 found 3 days ago
United
Wed, Sep 24 - Sat, Sep 27
MSO
Missoula
GRR
Grand Rapids
$290 Roundtrip, found 3 days ago
$290
Roundtrip
found 3 days ago
Select United flight, departing Wed, Sep 24 from Missoula to Grand Rapids, returning Sat, Sep 27, priced at $290 found 3 days ago
Delta
Fri, Aug 29 - Thu, Sep 11
MSO
Missoula
GRR
Grand Rapids
$294 Roundtrip, found 3 days ago
$294
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Aug 29 from Missoula to Grand Rapids, returning Thu, Sep 11, priced at $294 found 3 days ago
American Airlines
Tue, Sep 9 - Mon, Sep 15
MSO
Missoula
GRR
Grand Rapids
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 9 from Missoula to Grand Rapids, returning Mon, Sep 15, priced at $299 found 1 day ago
Alaska Airlines
Sun, Jan 11 - Wed, Jan 21
MSO
Missoula
GRR
Grand Rapids
$384 Roundtrip, found 4 days ago
$384
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Jan 11 from Missoula to Grand Rapids, returning Wed, Jan 21, priced at $384 found 4 days ago

Find the cheapest month to fly from Missoula (MSO) to Grand Rapids (GRR)

August is typically the cheapest month to fly

From $268 - $893 per traveler.

Graph displaying average flight prices per month

Alternative airports near Grand Rapids

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gerald R. Ford Intl. GRR. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $329
GRR
Gerald R. Ford Intl.
CheapestClosest
Average driving time to city center15 min
Flights from $329
Flights from Missoula (MSO) to Grand Rapids (GRR)
Origin airport
Missoula Intl.
Destination airport
Gerald R. Ford Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$268
Distance
1416 mi

Missoula to Grand Rapids Flights

The cheapest times to fly from Missoula to Grand Rapids

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Missoula to Grand Rapids are during the month of October. You can find some of the cheapest flights from Missoula to Grand Rapids with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Missoula to Grand Rapids

Sunday is one of the best days to book for cheap flights from Missoula to Grand Rapids: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Missoula to Grand Rapids

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Missoula to Grand Rapids in 2025. You can also book with separate airlines for your outbound and return journeys, from $206 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Missoula to Grand Rapids flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Missoula to Grand Rapids airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Missoula Intl. Airport (MSO) to Gerald R. Ford Intl. Airport (GRR) cost?
Grab a cheap one-way flight from $206 or cheap return flight from $269 from Missoula Intl. Airport (MSO) to Gerald R. Ford Intl. Airport (GRR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Missoula Intl. Airport (MSO) to Gerald R. Ford Intl. Airport (GRR)?
The cheapest month to fly from MSO to GRR is October, when demand is low. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Missoula Intl. Airport (MSO) to Gerald R. Ford Intl. Airport (GRR)?
To find the cheapest airline flying from MSO to GRR, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Missoula Intl. Airport (MSO) to Gerald R. Ford Intl. Airport (GRR)?
Direct flights from Missoula Intl. Airport (MSO) to Gerald R. Ford Intl. Airport (GRR) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MSO to GRR?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Missoula Intl. Airport (MSO) to Gerald R. Ford Intl. Airport (GRR)?
To touch down at Gerald R. Ford Intl. Airport (GRR) without delays, choose a flight that leaves Missoula Intl. Airport (MSO) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Missoula Intl. Airport (MSO) to Gerald R. Ford Intl. Airport (GRR) last-minute?
Waiting until just before your departure to book your flight from MSO to GRR often results in higher prices. While you may come across some last-minute deals, there's no guarantee. Be flexible with your itinerary to boost your chances of snagging a bargain.
Is it cheaper to book a MSO to GRR flight and hotel package?
Compared with arranging hotels and flights separately, booking a MSO to GRR flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one convenient place takes the hassle out of planning your trip. Just pick your flights and select from our extensive range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Missoula Intl. Airport (MSO) to Gerald R. Ford Intl. Airport (GRR)?
Typically, it's possible to cancel or reschedule your MSO to GRR flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.