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$115+ Cheap flights from Grand Rapids (GRR) to Montana

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — BZN
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheap flight deals from Grand Rapids to Montana

Cheapest flights from Grand Rapids to Montana
Explore the most affordable flight options available from Grand Rapids to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This American Airlines deal was found by Cheapflights users on 12/7. 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.
Fri 12/197:00 amGRR - BZN
1 stop6h 09mAmerican Airlines
Sun 12/211:36 pmBZN - GRR
1 stop6h 23mAmerican Airlines
Deal found 12/7$314
This Delta deal was found by Cheapflights users on 12/8. 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.
Tue 12/161:59 pmGRR - MSO
2 stops12h 37mDelta
Tue 1/277:55 amMSO - GRR
1 stop8h 01mDelta
Deal found 12/8$379
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Mon 12/226:30 pmGRR - BZN
1 stop5h 59mUnited Airlines
Fri 12/2612:42 pmBZN - GRR
1 stop7h 03mUnited Airlines
Deal found 12/7$379
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Thu 12/189:30 amGRR - BZN
1 stop7h 40mUnited Airlines
Mon 12/224:14 pmBZN - GRR
1 stop5h 16mUnited Airlines
Deal found 12/6$394
This Delta deal was found by Cheapflights users on 12/6. 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.
Fri 12/198:22 pmGRR - BZN
1 stop5h 25mDelta
Mon 12/222:20 pmBZN - GRR
1 stop7h 00mDelta
Deal found 12/6$409
This American Airlines deal was found by Cheapflights users on 12/7. 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.
Fri 12/197:00 amGRR - BZN
1 stop6h 09mAmerican Airlines
Mon 12/221:36 pmBZN - GRR
1 stop6h 17mAmerican Airlines
Deal found 12/7$415
This United Airlines deal was found by Cheapflights users on 12/8. 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.
Tue 12/169:00 amGRR - MSO
1 stop6h 33mUnited Airlines
Tue 1/272:37 pmMSO - GRR
1 stop6h 00mUnited Airlines
Deal found 12/8$419
This United Airlines deal was found by Cheapflights users on 12/6. 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 12/196:30 pmGRR - BZN
1 stop5h 59mUnited Airlines
Mon 12/224:14 pmBZN - GRR
1 stop5h 16mUnited Airlines
Deal found 12/6$429
This Delta deal was found by Cheapflights users on 12/6. 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.
Wed 12/107:00 amGRR - BZN
1 stop8h 12mDelta
Sun 12/1411:45 amBZN - GRR
2 stops9h 39mDelta
Deal found 12/6$439
This United Airlines deal was found by Cheapflights users on 12/5. 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 12/69:00 amGRR - MSO
1 stop6h 33mUnited Airlines
Mon 12/82:35 pmMSO - GRR
1 stop5h 54mUnited Airlines
Deal found 12/5$469
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Thu 12/183:35 pmGRR - BIL
1 stop7h 49mUnited Airlines
Fri 12/262:40 pmBIL - GRR
1 stop5h 42mUnited Airlines
Deal found 12/7$479
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:10 pmGRR - MSO
1 stop16h 11mAllegiant Air
Sun 12/217:32 pmMSO - GRR
1 stop24h 54mAllegiant Air
Deal found 12/7$481

Find flight deals from Grand Rapids to Montana

Keep the following information in mind while searching for Grand Rapids to Montana flight deals. Data was last updated December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$229
(United Airlines)

One-way from

$115
(American Airlines)

Popular in

February

Cheapest in

November

Average price

$372
Provider with most accurate pricing for Grand Rapids Gerald R. Ford Intl-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Rapids Gerald R. Ford Intl-Bozeman Gallatin Field flights.
Search Deals
From Grand Rapids Gerald R. Ford Intl to Montana
Search Deals
One-way flight from Grand Rapids Gerald R. Ford Intl to Montana
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids to Montana 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 December 8, 2025.
Use the filters below to find and compare flights from Grand Rapids to Montana that are best for you.

Fly from

Grand Rapids

Fly to

Montana

Route

Depart

Return

Price

Grand RapidsBozeman

GRR - BZN

GRRBZN

Grand Rapids Gerald R. Ford Intl

Thu 1/8

9:10 am-3:20 pm

1 stop8h 10m

Bozeman Gallatin Field

Sun 1/11

2:30 pm-10:37 pm

1 stop6h 07m

$229

Grand RapidsBozeman

GRR - BZN

GRRBZN

Grand Rapids Gerald R. Ford Intl

Sun 2/1

6:32 pm-10:02 pm

1 stop5h 30m

Bozeman Gallatin Field

Fri 2/6

1:42 pm-11:30 pm

1 stop7h 48m

$229

Grand RapidsBozeman

GRR - BZN

GRRBZN

Grand Rapids Gerald R. Ford Intl

Tue 2/24

9:15 am-3:23 pm

2 stops8h 08m

Bozeman Gallatin Field

Fri 2/27

10:50 am-9:56 pm

2 stops9h 06m

$239

Grand RapidsBozeman

GRR - BZN

GRRBZN

Grand Rapids Gerald R. Ford Intl

Sat 3/7

4:44 pm-8:03 pm

1 stop5h 19m

Bozeman Gallatin Field

Tue 3/10

5:50 am-3:14 pm

1 stop7h 24m

$257

Grand RapidsBozeman

GRR - BZN

GRRBZN

Grand Rapids Gerald R. Ford Intl

Tue 2/10

4:31 pm-8:06 pm

1 stop5h 35m

Bozeman Gallatin Field

Fri 2/13

2:39 pm-11:30 pm

1 stop6h 51m

$257

Grand RapidsBozeman

GRR - BZN

GRRBZN

Grand Rapids Gerald R. Ford Intl

Sun 2/1

4:31 pm-8:06 pm

1 stop5h 35m

Bozeman Gallatin Field

Fri 2/6

7:23 am-10:49 pm

2 stops13h 26m

$262

Grand RapidsBozeman

GRR - BZN

GRRBZN

Grand Rapids Gerald R. Ford Intl

Mon 2/9

4:31 pm-11:17 pm

2 stops8h 46m

Bozeman Gallatin Field

Fri 2/13

2:39 pm-11:30 pm

1 stop6h 51m

$262

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

Wed 4/15

6:30 pm-12:24 am

2 stops7h 54m

Missoula Johnson-Bell Field

Tue 4/21

8:00 am-5:37 pm

1 stop7h 37m

$274

Grand RapidsMissoula

GRR - MSO

GRRMSO

Grand Rapids Gerald R. Ford Intl

Wed 5/13

3:45 pm-9:42 pm

1 stop7h 57m

Missoula Johnson-Bell Field

Wed 5/20

2:35 pm-10:29 pm

1 stop5h 54m

$336

Grand RapidsBillings

GRR - BIL

GRRBIL

Grand Rapids Gerald R. Ford Intl

Fri 1/9

3:25 pm-9:23 pm

1 stop7h 58m

Billings Logan Intl

Tue 1/13

2:45 pm-10:37 pm

1 stop5h 52m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 47 results
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Best time to book a flight from Grand Rapids to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana 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.

Cheapflights Insights

Everything you need to know about your flight from Grand Rapids to Montana

What is the cheapest month to book a flight from Grand Rapids to Montana?

Currently, August is the cheapest month in which you can book a flight from Grand Rapids to Montana (average of $179). Flying from Grand Rapids to Montana in February is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GRR to MT?

Find hourly flight availability from Grand Rapids to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 8, 2025.

It’s optimal to fly from Grand Rapids to Montana at noon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Grand Rapids to Montana?

Use this chart to determine the cheapest time to fly round-trip from Grand Rapids to Montana. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Grand Rapids to Montana flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated December 8, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Grand Rapids to Montana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,254 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,254 reviews
Southwest
8.0
Very good
4,254 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,011 reviews
Southwest
8.0
Very good
4,254 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,089 reviews
Southwest
8.0
Very good
4,254 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,045 reviews
Southwest
8.0
Very good
4,254 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • What airport do you fly from for flights from Grand Rapids to Montana?

    Grand Rapids Gerald R. Ford Intl (GRR) is the airport you will fly out of if you book a flight from Grand Rapids to Montana. It is only a 9.2 mi journey to Gerald R. Ford Intl (GRR) from Grand Rapids’s city center.

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

    There are many flights that can get you from Grand Rapids to Montana in 5h 19m. Fly via United Airlines, American Airlines, or Delta to get the fastest option. The distance between Grand Rapids and Montana is about 1276 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Grand Rapids to Montana one-way?

    $145 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $145 and $159, respectively.

  • What are the most popular routes from Grand Rapids to Montana?

    The most popular flight routes from Grand Rapids to Montana are Grand Rapids Gerald R. Ford Intl - Bozeman Gallatin Field, Grand Rapids Gerald R. Ford Intl - Missoula Johnson-Bell Field and Grand Rapids Gerald R. Ford Intl - Kalispell Glacier Park.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Grand Rapids to Montana?

    Currently, August is the cheapest month in which you can book a flight from Grand Rapids to Montana (average of $179). Flying from Grand Rapids to Montana in February is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Grand Rapids to Montana

Discover the top 4 airlines that operate flights from Grand Rapids to Montana. 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 December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$228Average$510FlexibilityNo cancel feeOn-time69%
DeltaCheapest$256Average$371FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$425FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$357Average$444FlexibilityNo cancel feeOn-time63%

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