$348+ Cheap flights from Grand Rapids to Great Falls (GRR - GTF)
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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — GTF
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids to Great Falls 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 Great Falls
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Best
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Cheapest flights from Grand Rapids to Great FallsExplore the most affordable flight options available from Grand Rapids to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from Grand Rapids to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/248:00 am -
1 stop7h 41m
Sun 11/12:45 pm -
1 stop5h 35m
Deal found 9/15![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/295:32 am -
2 stops10h 17m
Tue 11/36:30 am -
1 stop6h 06m
Deal found 9/17![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/245:00 am -
2 stops10h 41m
Sat 10/316:30 am -
2 stops11h 20m
Deal found 9/15![United Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sat 10/244:11 pm -
2 stops18h 50m
Thu 10/299:51 am -
1 stop10h 33m
Deal found 9/16![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sat 10/246:45 am -
1 stop28h 16m
Thu 10/299:51 am -
1 stop10h 33m
Deal found 9/16![Allegiant Air logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sat 10/246:45 am -
1 stop28h 16m
Sun 11/19:22 am -
1 stop9h 52m
Deal found 9/16![Allegiant Air logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/33:54 pm -
1 stop7h 28m
Wed 10/76:15 am -
1 stop6h 32m
Deal found 9/18![United Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 9/16. 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 10/273:47 pm -
2 stops8h 53m
Sat 10/315:40 am -
2 stops7h 35m
Deal found 9/16![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 9/16. 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 10/274:05 pm -
2 stops8h 35m
Mon 11/26:27 pm -
2 stops16h 56m
Deal found 9/16![Delta logo]()
$437
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/213:54 pm -
1 stop7h 28m
Sun 11/12:45 pm -
1 stop5h 35m
Deal found 9/16![United Airlines logo]()
$438
Best flights from Grand Rapids to Great FallsDiscover carefully curated flight deals from Grand Rapids to Great Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from Grand Rapids to Great Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/295:32 am -
2 stops10h 17m
Tue 11/36:30 am -
1 stop6h 06m
Deal found 9/17![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Wed 11/113:42 pm -
1 stop7h 56m
Sat 11/142:45 pm -
1 stop5h 35m
Deal found 9/17![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/13:54 pm -
1 stop7h 28m
Mon 10/52:37 pm -
1 stop5h 46m
Deal found 9/16![United Airlines logo]()
$522
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/223:54 pm -
1 stop7h 28m
Sun 10/252:45 pm -
1 stop5h 35m
Deal found 9/18![United Airlines logo]()
$593
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/93:54 pm -
1 stop7h 28m
Mon 10/126:15 am -
2 stops28h 54m
Deal found 9/16![United Airlines logo]()
$606
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/22:15 pm -
2 stops9h 07m
Sun 10/46:15 am -
1 stop6h 32m
Deal found 9/14![United Airlines logo]()
$763
This United Airlines deal was found by Cheapflights users on 9/17. 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 12/208:05 am -
1 stop7h 36m
Sat 12/262:37 pm -
1 stop6h 00m
Deal found 9/17![United Airlines logo]()
$834
Last-minute flights from Grand Rapids to Great FallsDiscover last-minute flight deals from Grand Rapids to Great Falls. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to Great Falls. Data last updated September 18, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/33:54 pm -
1 stop7h 28m
Wed 10/76:15 am -
1 stop6h 32m
Deal found 9/18![United Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/213:54 pm -
1 stop7h 28m
Wed 10/286:30 am -
1 stop6h 06m
Deal found 9/15![United Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/248:00 am -
1 stop7h 41m
Sun 11/12:45 pm -
1 stop5h 35m
Deal found 9/15![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/245:00 am -
2 stops10h 41m
Sat 10/316:30 am -
2 stops11h 20m
Deal found 9/15![United Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sat 10/244:11 pm -
2 stops18h 50m
Thu 10/299:51 am -
1 stop10h 33m
Deal found 9/16![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sat 10/246:45 am -
1 stop28h 16m
Thu 10/299:51 am -
1 stop10h 33m
Deal found 9/16![Allegiant Air logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sat 10/246:45 am -
1 stop28h 16m
Sun 11/19:22 am -
1 stop9h 52m
Deal found 9/16![Allegiant Air logo]()
$407
This Delta deal was found by Cheapflights users on 9/16. 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 10/273:47 pm -
2 stops8h 53m
Sat 10/315:40 am -
2 stops7h 35m
Deal found 9/16![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 9/16. 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 10/274:05 pm -
2 stops8h 35m
Mon 11/26:27 pm -
2 stops16h 56m
Deal found 9/16![Delta logo]()
$437
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/295:32 am -
2 stops10h 17m
Tue 11/36:30 am -
1 stop6h 06m
Deal found 9/17![United Airlines logo]()
$354
One-way flights from Grand Rapids to Great FallsSearch for one-way flight options from Grand Rapids to Great Falls. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from Grand Rapids to Great Falls. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/22:03 pm -
3 stops44h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/23:54 pm -
1 stop7h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![United Airlines logo]()
$433
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:42 am -
2 stops12h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Alaska Airlines logo]()
$435
Find flight deals from Grand Rapids to Great Falls
Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) to Great Falls (GTF). 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 September 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $348 (United Airlines) |
Popular in | June |
Cheapest in | March |
Average price | $433 |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Rapids to Great Falls 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 September 18, 2026.
Use the filters below to find and compare flights from Grand Rapids to Great Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Grand RapidsGreat Falls
GRR Grand Rapids Gerald R. Ford Intl - GTF Great Falls
GRRGTF
Grand Rapids Gerald R. Ford Intl
Thu 10/29
5:32 am-1:49 pm
2 stops10h 17m
Great Falls
Tue 11/3
6:30 am-2:36 pm
1 stop6h 06m
$354
Grand RapidsGreat Falls
GRR Grand Rapids Gerald R. Ford Intl - GTF Great Falls
GRRGTF
Grand Rapids Gerald R. Ford Intl
Fri 10/2
2:03 pm-9:01 am
3 stops44h 58m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$398
Quickest round-trip
Grand RapidsGreat Falls
GRR Grand Rapids Gerald R. Ford Intl - GTF Great Falls
GRRGTF
Grand Rapids Gerald R. Ford Intl
Fri 10/2
3:54 pm-9:22 pm
1 stop7h 28m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$433
Grand RapidsGreat Falls
GRR Grand Rapids Gerald R. Ford Intl - GTF Great Falls
GRRGTF
Grand Rapids Gerald R. Ford Intl
Fri 10/2
5:42 am-4:39 pm
2 stops12h 57m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$435
Grand RapidsGreat Falls
GRR Grand Rapids Gerald R. Ford Intl - GTF Great Falls
GRRGTF
Grand Rapids Gerald R. Ford Intl
Wed 11/11
3:42 pm-9:38 pm
1 stop7h 56m
Great Falls
Sat 11/14
2:45 pm-10:20 pm
1 stop5h 35m
$458
Grand RapidsGreat Falls
GRR Grand Rapids Gerald R. Ford Intl - GTF Great Falls
GRRGTF
Grand Rapids Gerald R. Ford Intl
Thu 10/1
3:54 pm-9:22 pm
1 stop7h 28m
Great Falls
Mon 10/5
2:37 pm-10:23 pm
1 stop5h 46m
$522
Grand RapidsGreat Falls
GRR Grand Rapids Gerald R. Ford Intl - GTF Great Falls
GRRGTF
Grand Rapids Gerald R. Ford Intl
Thu 10/22
3:54 pm-9:22 pm
1 stop7h 28m
Great Falls
Sun 10/25
2:45 pm-10:20 pm
1 stop5h 35m
$593
Grand RapidsGreat Falls
GRR Grand Rapids Gerald R. Ford Intl - GTF Great Falls
GRRGTF
Grand Rapids Gerald R. Ford Intl
Fri 10/9
3:54 pm-9:22 pm
1 stop7h 28m
Great Falls
Mon 10/12
6:15 am-1:09 pm
2 stops28h 54m
$606
Grand RapidsGreat Falls
GRR Grand Rapids Gerald R. Ford Intl - GTF Great Falls
GRRGTF
Grand Rapids Gerald R. Ford Intl
Fri 10/2
2:15 pm-9:22 pm
2 stops9h 07m
Great Falls
Sun 10/4
6:15 am-2:47 pm
1 stop6h 32m
$763
Grand RapidsGreat Falls
GRR Grand Rapids Gerald R. Ford Intl - GTF Great Falls
GRRGTF
Grand Rapids Gerald R. Ford Intl
Sun 12/20
8:05 am-1:41 pm
1 stop7h 36m
Great Falls
Sat 12/26
2:37 pm-10:37 pm
1 stop6h 00m
$834
Sorted by cheapest first
Compare providers for flights from Grand Rapids to Great Falls
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 Great Falls in September.
| 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 Grand Rapids-Great Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-Great Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-Great Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Rapids-Great Falls 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 Grand Rapids-Great Falls 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 Great Falls
Have a flexible travel schedule? Discover the best time to fly to Great Falls from Grand Rapids with our price prediction graph.
GRR-GTF
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 Great Falls
Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated September 18, 2026.
Read through reviews of airlines operating flights from Grand Rapids to Great Falls, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Comfort
7.3
Crew
8.1
Entertainment
7.1
Overall
7.4
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Comfort
7.3
Crew
8.1
Entertainment
7.1
Overall
7.4
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Grand Rapids to Great Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Book flights to Great Falls if you plan to visit one of these locationsShelby
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Top airline flying from Grand Rapids to Great Falls
Discover the top airline that operate flights from Grand Rapids to Great Falls. 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 September 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$439 | FlexibilityNo cancel fee | On-time69% |