$329+ Cheap flights from Great Falls (GTF) to Missouri
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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — STL
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Cheapest flights from Great Falls to MissouriExplore the most affordable flight options available from Great Falls to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Great Falls to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 10/105:40 am -
2 stops10h 07m
Tue 10/135:59 pm -
1 stop5h 41m
Deal found 9/6![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/3. 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 11/146:30 am -
1 stop4h 58m
Tue 11/179:00 am -
1 stop5h 49m
Deal found 9/3![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/162:25 pm -
1 stop5h 09m
Sun 9/205:13 pm -
1 stop4h 59m
Deal found 9/4![United Airlines logo]()
$433
This Delta deal was found by Cheapflights users on 9/4. 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 9/166:21 pm -
1 stop4h 54m
Sun 9/206:05 pm -
1 stop5h 32m
Deal found 9/4![Delta logo]()
$478
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/176:15 am -
1 stop5h 22m
Mon 9/215:13 pm -
1 stop4h 59m
Deal found 9/4![United Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/226:15 am -
1 stop5h 22m
Sat 9/265:24 pm -
1 stop4h 58m
Deal found 9/7![United Airlines logo]()
$509
This Delta deal was found by Cheapflights users on 9/3. 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.
Thu 12/315:30 am -
1 stop7h 22m
Fri 1/17:35 am -
1 stop6h 01m
Deal found 9/3![Delta logo]()
$518
This Delta deal was found by Cheapflights users on 9/4. 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 9/236:21 pm -
1 stop4h 54m
Sun 9/277:00 am -
1 stop6h 35m
Deal found 9/4![Delta logo]()
$548
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/126:15 am -
2 stops10h 47m
Tue 9/155:06 pm -
1 stop5h 06m
Deal found 9/5![United Airlines logo]()
$704
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/126:15 am -
2 stops10h 47m
Wed 9/165:06 pm -
1 stop5h 06m
Deal found 9/5![United Airlines logo]()
$835
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 9/142:25 pm -
1 stop5h 04m
Tue 9/159:00 am -
1 stop5h 29m
Deal found 9/5![United Airlines logo]()
$976
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 9/142:25 pm -
1 stop5h 04m
Wed 9/166:00 am -
2 stops8h 29m
Deal found 9/5![United Airlines logo]()
$982
Best flights from Great Falls to MissouriDiscover carefully curated flight deals from Great Falls to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Great Falls to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Delta deal was found by Cheapflights users on 9/3. 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.
Mon 2/11:10 pm -
2 stops9h 07m
Mon 2/83:30 pm -
2 stops8h 23m
Deal found 9/3![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/3. 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 2/12:25 pm -
1 stop5h 27m
Mon 2/85:05 pm -
1 stop5h 15m
Deal found 9/3![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 10/105:40 am -
2 stops10h 07m
Tue 10/135:59 pm -
1 stop5h 41m
Deal found 9/6![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/3. 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 1/232:25 pm -
1 stop5h 09m
Wed 1/278:50 am -
1 stop5h 39m
Deal found 9/3![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 9/3. 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 11/146:30 am -
1 stop4h 58m
Tue 11/179:00 am -
1 stop5h 49m
Deal found 9/3![United Airlines logo]()
$408
Last-minute flights from Great Falls to MissouriDiscover last-minute flight deals from Great Falls to Missouri. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Great Falls to Missouri. Data last updated September 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/126:15 am -
2 stops10h 47m
Tue 9/155:06 pm -
1 stop5h 06m
Deal found 9/5![United Airlines logo]()
$704
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/126:15 am -
2 stops10h 47m
Wed 9/165:06 pm -
1 stop5h 06m
Deal found 9/5![United Airlines logo]()
$835
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 9/142:25 pm -
1 stop5h 04m
Tue 9/159:00 am -
1 stop5h 29m
Deal found 9/5![United Airlines logo]()
$976
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 9/142:25 pm -
1 stop5h 04m
Wed 9/166:00 am -
2 stops8h 29m
Deal found 9/5![United Airlines logo]()
$982
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/162:25 pm -
1 stop5h 09m
Sun 9/205:13 pm -
1 stop4h 59m
Deal found 9/4![United Airlines logo]()
$433
This Delta deal was found by Cheapflights users on 9/4. 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 9/166:21 pm -
1 stop4h 54m
Sun 9/206:05 pm -
1 stop5h 32m
Deal found 9/4![Delta logo]()
$478
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/176:15 am -
1 stop5h 22m
Mon 9/215:13 pm -
1 stop4h 59m
Deal found 9/4![United Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/226:15 am -
1 stop5h 22m
Sat 9/265:24 pm -
1 stop4h 58m
Deal found 9/7![United Airlines logo]()
$509
This Delta deal was found by Cheapflights users on 9/4. 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 9/236:21 pm -
1 stop4h 54m
Sun 9/277:00 am -
1 stop6h 35m
Deal found 9/4![Delta logo]()
$548
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/42:37 pm -
1 stop5h 07m
Sun 10/115:24 pm -
1 stop4h 58m
Deal found 9/3![United Airlines logo]()
$597
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 10/105:40 am -
2 stops10h 07m
Tue 10/135:59 pm -
1 stop5h 41m
Deal found 9/6![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/116:15 am -
1 stop5h 27m
Tue 10/135:24 pm -
1 stop4h 58m
Deal found 9/3![United Airlines logo]()
$606
One-way flights from Great Falls to MissouriSearch for one-way flight options from Great Falls to Missouri. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Great Falls to Missouri. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/172:25 pm -
1 stop5h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 9/162:25 pm -
1 stop5h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$488
This Trip.com deal was found by Cheapflights users on 9/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:19 pm -
3 stops25h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$566
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:19 pm -
2 stops14h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Alaska Airlines logo]()
$803
Find flight deals from Great Falls to Missouri
Keep the following information in mind while searching for Great Falls to Missouri flight deals. Data was last updated September 8, 2026.
Round-trip from | $329 (Delta) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Great Falls to Missouri 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 8, 2026.
Use the filters below to find and compare flights from Great Falls to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Great FallsKansas City
GTF Great Falls - MCI Kansas City
GTFMCI
Great Falls
Mon 2/1
1:10 pm-11:17 pm
2 stops9h 07m
Kansas City
Mon 2/8
3:30 pm-10:53 pm
2 stops8h 23m
$329
Great FallsKansas City
GTF Great Falls - MCI Kansas City
GTFMCI
Great Falls
Sat 10/10
5:40 am-4:47 pm
2 stops10h 07m
Kansas City
Tue 10/13
5:59 pm-10:40 pm
1 stop5h 41m
$344
Great FallsKansas City
GTF Great Falls - MCI Kansas City
GTFMCI
Great Falls
Mon 2/1
2:25 pm-8:52 pm
1 stop5h 27m
Kansas City
Mon 2/8
5:05 pm-9:20 pm
1 stop5h 15m
$363
Great FallsSpringfield
GTF Great Falls - SGF Springfield-Branson
GTFSGF
Great Falls
Sat 1/23
2:25 pm-8:34 pm
1 stop5h 09m
Springfield-Branson
Wed 1/27
8:50 am-1:29 pm
1 stop5h 39m
$408
Great FallsKansas City
GTF Great Falls - MCI Kansas City
GTFMCI
Great Falls
Sat 11/14
6:30 am-12:28 pm
1 stop4h 58m
Kansas City
Tue 11/17
9:00 am-1:49 pm
1 stop5h 49m
$408
Great FallsKansas City
GTF Great Falls - MCI Kansas City
GTFMCI
Great Falls
Thu 9/17
5:19 pm-7:37 pm
3 stops25h 18m
Kansas City
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$566
Quickest round-trip
Great FallsKansas City
GTF Great Falls - MCI Kansas City
GTFMCI
Great Falls
Wed 9/16
6:15 am-5:43 pm
2 stops10h 28m
Kansas City
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$700
Great FallsKansas City
GTF Great Falls - MCI Kansas City
GTFMCI
Great Falls
Thu 9/17
5:19 pm-8:58 am
2 stops14h 39m
Kansas City
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$803
Sorted by cheapest first
Best time to book a flight from Great Falls to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Great Falls with our price prediction graph.
GTF-MCI
GTF-SGF
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 Great Falls to Missouri
GTF-USMO
GTF-MCI
GTF-SGF
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated September 8, 2026.
See what other customers who have flown with Delta and United Airlines from Great Falls to Missouri have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Great Falls to Missouri. 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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Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
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Great Falls and Missouri flights
Browse other Great Falls and Missouri flight options. Last updated on September 8, 2026.
Popular flight searches
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Great Falls to Missouri flights
Consider these flights traveling from Great Falls to Missouri.
Top 2 airlines flying from Great Falls to Missouri
Discover the top 2 airlines that operate flights from Great Falls to Missouri. 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 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$184 | Average$496 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$308 | Average$521 | FlexibilityNo cancel fee | On-timeN/A |