$616+ Cheap flights from Montana to South Korea
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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — ICN
Jan 17 — Jan 241
1 adult, Economy
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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
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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 Montana to South Korea
Best flights from Montana to South KoreaDiscover carefully curated flight deals from Montana to South Korea that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
Discover carefully curated flight deals from Montana to South Korea that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/296:23 amMSO - ICN
1 stop20h 12mMultiple Airlines
Sun 2/18:35 pmICN - MSO
1 stop19h 20mMultiple Airlines
Deal found 12/17![Multiple Airlines logo]()
$616
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/145:00 amMSO - ICN
1 stop19h 20mDelta
Sat 2/217:30 pmICN - MSO
1 stop16h 31mDelta
Deal found 12/17![Delta logo]()
$716
This United Airlines deal was found by Cheapflights users on 12/16. 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 1/295:15 pmMSO - ICN
2 stops31h 00mUnited Airlines
Sun 2/16:00 pmICN - MSO
2 stops35h 35mUnited Airlines
Deal found 12/16![United Airlines logo]()
$820
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/146:23 amMSO - ICN
1 stop20h 12mMultiple Airlines
Sat 2/218:35 pmICN - MSO
1 stop19h 24mMultiple Airlines
Deal found 12/16![Multiple Airlines logo]()
$816
Find flight deals from Montana to South Korea
Keep the following information in mind while searching for Montana to South Korea flight deals. Data was last updated December 18, 2025.
Round-trip from | $616 (Alaska Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to South Korea 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 18, 2025.
Use the filters below to find and compare flights from Montana to South Korea that are best for you.
Fly from
Montana
Fly to
South Korea
Route
Depart
Return
Price
MissoulaIncheon
MSO - ICN
MSOICN
Missoula Johnson-Bell Field
Thu 1/29
6:23 am-6:35 pm
1 stop20h 12m
Incheon Intl
Sun 2/1
8:35 pm-11:55 pm
1 stop19h 20m
$616
MissoulaIncheon
MSO - ICN
MSOICN
Missoula Johnson-Bell Field
Sat 2/14
5:00 am-4:20 pm
1 stop19h 20m
Incheon Intl
Sat 2/21
7:30 pm-8:01 pm
1 stop16h 31m
$716
MissoulaIncheon
MSO - ICN
MSOICN
Missoula Johnson-Bell Field
Sat 2/14
6:23 am-6:35 pm
1 stop20h 12m
Incheon Intl
Sat 2/21
8:35 pm-11:59 pm
1 stop19h 24m
$816
MissoulaIncheon
MSO - ICN
MSOICN
Missoula Johnson-Bell Field
Thu 1/29
5:15 pm-4:15 pm
2 stops31h 00m
Incheon Intl
Sun 2/1
6:00 pm-1:35 pm
2 stops35h 35m
$820
Best time to book a flight from Montana to South Korea
Have a flexible travel schedule? Discover the best time to fly to South Korea from Montana 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 Montana to South Korea
What is the cheapest time of day to fly from MT to KR?
Find hourly flight availability from Montana to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.
It’s optimal to fly from Montana to South Korea in the evening. By choosing this option you can save up to 82% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Montana to South Korea?
Use this chart to determine the cheapest time to fly round-trip from Montana to South Korea. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Montana to South Korea flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.