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$1,322+ Cheap flights from Montana to Seoul (SEL)

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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — SEL
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
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Cheap flight deals from Montana to Seoul

Cheapest flights from Montana to Seoul
Explore the most affordable flight options available from Montana to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

This Qatar Airways deal was found by Cheapflights users on 6/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:00 am
MSO
-
ICN
2 stops43h 15m
Qatar Airways
Thu 10/2912:20 am
ICN
-
MSO
2 stops37h 31m
Qatar Airways
Deal found 6/25$1,322
This Qatar Airways deal was found by Cheapflights users on 6/22. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 am
MSO
-
ICN
2 stops42h 15m
Qatar Airways
Sun 11/1512:20 am
ICN
-
MSO
2 stops37h 05m
Qatar Airways
Deal found 6/22$1,425
This SmartFares deal was found by Cheapflights users on 6/22. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:59 pm
MSO
-
ICN
2 stops24h 01m
Multiple Airlines
Thu 8/137:45 pm
ICN
-
MSO
2 stops29h 57m
Multiple Airlines
Deal found 6/22$1,442
This Alaska Airlines deal was found by Cheapflights users on 6/22. 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 11/127:00 am
MSO
-
ICN
1 stop18h 35m
Alaska Airlines
Mon 11/168:00 pm
ICN
-
MSO
1 stop17h 25m
Alaska Airlines
Deal found 6/22$1,454
This Delta deal was found by Cheapflights users on 6/22. 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 8/65:30 am
MSO
-
ICN
1 stop18h 50m
Delta
Thu 8/137:20 pm
ICN
-
MSO
1 stop19h 58m
Delta
Deal found 6/22$1,456
This Korean Air deal was found by Cheapflights users on 6/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:40 am
MSO
-
ICN
1 stop19h 40m
Korean Air
Fri 10/306:35 pm
ICN
-
MSO
1 stop13h 52m
Korean Air
Deal found 6/24$1,679
This Qatar Airways deal was found by Cheapflights users on 6/22. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:59 pm
MSO
-
ICN
2 stops54h 06m
Qatar Airways
Thu 8/138:05 pm
ICN
-
MSO
3 stops38h 14m
Qatar Airways
Deal found 6/22$2,213

Find flight deals from Montana to Seoul

Keep the following information in mind while searching for Montana to Seoul flight deals. Data was last updated June 27, 2026.

Round-trip from

$1,322
(Qatar Airways)
From Montana to Seoul (SEL)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Seoul 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 June 27, 2026.
Use the filters below to find and compare flights from Montana to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Mon 10/26

7:00 am-5:15 pm

2 stops43h 15m

Incheon Intl

Thu 10/29

12:20 am-10:51 pm

2 stops37h 31m

$1,322

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Thu 11/12

7:00 am-5:15 pm

2 stops42h 15m

Incheon Intl

Sun 11/15

12:20 am-9:25 pm

2 stops37h 05m

$1,425

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Thu 8/6

7:59 pm-11:00 am

2 stops24h 01m

Incheon Intl

Thu 8/13

7:45 pm-10:42 am

2 stops29h 57m

$1,442

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Thu 11/12

7:00 am-5:35 pm

1 stop18h 35m

Incheon Intl

Mon 11/16

8:00 pm-9:25 pm

1 stop17h 25m

$1,454

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Thu 8/6

5:30 am-3:20 pm

1 stop18h 50m

Incheon Intl

Thu 8/13

7:20 pm-12:18 am

1 stop19h 58m

$1,456
Quickest round-trip

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Mon 10/26

5:30 am-4:20 pm

1 stop19h 50m

Incheon Intl

Fri 10/30

6:35 pm-5:44 pm

1 stop14h 09m

$1,679

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Sorted by cheapest first

Best time to book a flight from Montana to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 Seoul
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Montana to Seoul?

    A quick flight from Montana to Seoul can take about 43h 15m. Qatar Airways provides one of the quickest options available for as low as $1,322. Montana and Seoul are separated by a distance of 5508 mi.

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

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

  • How can I find direct flights from Montana to Seoul?

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

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

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

See more FAQs

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