When did momondo last update prices for flights from Montana to South Korea?

Prices for flights from Montana to South Korea are refreshed on a daily basis.

How old do you have to be to fly from Montana to South Korea?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to South Korea.

What documentation or ID do you need to fly to South Korea?

The travel and health documents required for your trip to South Korea can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Korea. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$721 Cheap Flights from Montana to South Korea in 2025/26

1 adult

0 bags

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Find the cheapest flights from Montana to South Korea

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:23 am - 6:35 pm

MSO

ICN

20h 12m1 stop

8:35 pm - 12:21 pm

ICN

MSO

31h 46m1 stop

$721Multiple Airlines

Sat, Feb 14 - Sat, Feb 21

5:15 am - 4:20 pm

MSO

ICN

19h 05m1 stop

7:30 pm - 8:01 pm

ICN

MSO

16h 31m1 stop

$916Delta

Sat, Feb 14 - Sat, Feb 21

2:37 pm - 5:40 am

MSO

ICN

23h 03m2 stops

12:45 pm - 9:51 pm

ICN

MSO

25h 06m2 stops

$920United Airlines

Sat, Jan 17 - Wed, Jan 21

3:55 pm - 4:20 am

MSO

ICN

21h 25m1 stop

9:00 pm - 11:50 pm

ICN

MSO

17h 50m1 stop

$921Multiple Airlines

Tue, Apr 28 - Tue, May 12

8:32 am - 5:20 pm

MSO

ICN

17h 48m1 stop

7:20 pm - 12:24 am

ICN

MSO

20h 04m1 stop

$961Delta

Mon, Apr 27 - Mon, May 11

5:04 am - 5:20 pm

MSO

ICN

21h 16m2 stops

7:20 pm - 12:24 am

ICN

MSO

20h 04m1 stop

$965Delta

Mon, Apr 27 - Mon, May 11

6:15 am - 4:20 am

MSO

ICN

31h 05m2 stops

4:50 pm - 9:42 pm

ICN

MSO

19h 52m2 stops

$1,070United Airlines

Sat, Apr 25 - Sun, May 10

6:15 am - 4:20 am

MSO

ICN

31h 05m2 stops

11:30 am - 9:42 pm

ICN

MSO

25h 12m2 stops

$1,073United Airlines

Sat, Apr 25 - Fri, May 15

2:35 pm - 4:20 am

MSO

ICN

22h 45m2 stops

11:30 am - 9:42 pm

ICN

MSO

25h 12m2 stops

$1,074United Airlines

Fri, May 1 - Wed, May 13

5:15 pm - 4:20 am

MSO

ICN

20h 05m2 stops

4:50 pm - 1:32 pm

ICN

MSO

35h 42m2 stops

$1,084United Airlines

Fri, May 1 - Fri, May 15

United Airlines flights from Montana to South Korea

Our best United Airlines deals on Montana to South Korea flight tickets

United Airlines

Jan 17

MSO2:46 pmMissoula Johnson-Bell Field

22h 54m

1 stop

ICN5:40 amIncheon Intl

Jan 21

ICN6:00 pmIncheon Intl

35h 35m

2 stops

MSO1:35 pmMissoula Johnson-Bell Field

$920

Find similar

United Airlines

Apr 25

MSO6:15 amMissoula Johnson-Bell Field

31h 05m

2 stops

ICN4:20 amIncheon Intl

May 10

ICN4:50 pmIncheon Intl

19h 52m

2 stops

MSO9:42 pmMissoula Johnson-Bell Field

$1,070

Find similar

United Airlines

Apr 25

MSO6:15 amMissoula Johnson-Bell Field

31h 05m

2 stops

ICN4:20 amIncheon Intl

May 15

ICN11:30 amIncheon Intl

25h 12m

2 stops

MSO9:42 pmMissoula Johnson-Bell Field

$1,073

Find similar

Alaska Airlines flights from Montana to South Korea

Our best Alaska Airlines deals on Montana to South Korea flight tickets

Alaska Airlines

Apr 28

MSO3:55 pmMissoula Johnson-Bell Field

35h 40m

1 stop

ICN6:35 pmIncheon Intl

May 11

ICN8:35 pmIncheon Intl

18h 15m

1 stop

MSO11:50 pmMissoula Johnson-Bell Field

$1,126

Find similar

Alaska Airlines

Apr 28

MSO3:55 pmMissoula Johnson-Bell Field

35h 40m

1 stop

ICN6:35 pmIncheon Intl

May 9

ICN8:35 pmIncheon Intl

18h 15m

1 stop

MSO11:50 pmMissoula Johnson-Bell Field

$1,165

Find similar

Alaska Airlines

Apr 28

MSO3:55 pmMissoula Johnson-Bell Field

35h 40m

1 stop

ICN6:35 pmIncheon Intl

May 10

ICN8:35 pmIncheon Intl

30h 53m

1 stop

MSO12:28 pmMissoula Johnson-Bell Field

$1,172

Find similar

Fly from

Fly to

Route

Depart

Return

Price

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-12:21 pm

1 stop31h 46m

$721

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Sat 2/14

5:15 am-4:20 pm

1 stop19h 05m

Incheon Intl

Sat 2/21

7:30 pm-8:01 pm

1 stop16h 31m

$916

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Sat 1/17

2:37 pm-5:40 am

2 stops23h 03m

Incheon Intl

Wed 1/21

12:45 pm-9:51 pm

2 stops25h 06m

$920

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Tue 4/28

3:55 pm-4:20 am

1 stop21h 25m

Incheon Intl

Tue 5/12

9:00 pm-11:50 pm

1 stop17h 50m

$921

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Mon 4/27

8:32 am-5:20 pm

1 stop17h 48m

Incheon Intl

Mon 5/11

7:20 pm-12:24 am

1 stop20h 04m

$961

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Mon 4/27

5:04 am-5:20 pm

2 stops21h 16m

Incheon Intl

Mon 5/11

7:20 pm-12:24 am

1 stop20h 04m

$965

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Sat 4/25

6:15 am-4:20 am

2 stops31h 05m

Incheon Intl

Sun 5/10

4:50 pm-9:42 pm

2 stops19h 52m

$1,070

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Sat 4/25

6:15 am-4:20 am

2 stops31h 05m

Incheon Intl

Fri 5/15

11:30 am-9:42 pm

2 stops25h 12m

$1,073

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Fri 5/1

2:35 pm-4:20 am

2 stops22h 45m

Incheon Intl

Wed 5/13

11:30 am-9:42 pm

2 stops25h 12m

$1,074

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Fri 5/1

5:15 pm-4:20 am

2 stops20h 05m

Incheon Intl

Fri 5/15

4:50 pm-1:32 pm

2 stops35h 42m

$1,084

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Montana to South Korea

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Montana to South Korea flights?

You could potentially save up to 22% on your flight if you consider stops on a Montana to South Korea flight.

Cheap Montana to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to South Korea

Fastest flight time	19h 05m
Direct flights	None

The fastest flight from Montana to South Korea takes 19h 05m

There are no direct flights from Montana to South Korea. There are no popular flight routes from Montana to South Korea.

Search flight deals

When did momondo last update prices for flights from Montana to South Korea?
Prices for flights from Montana to South Korea are refreshed on a daily basis.
How old do you have to be to fly from Montana to South Korea?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to South Korea.
What documentation or ID do you need to fly to South Korea?
The travel and health documents required for your trip to South Korea can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Korea. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Montana to South Korea?

It is quick and easy to find Montana to South Korea flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South Korea that suits you.

Can I find flights from Montana to South Korea with flexible booking policies on momondo?

All flight searches from Montana to South Korea on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montana to South Korea?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montana to South Korea.

I’m not ready to book a flight from Montana to South Korea right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montana to South Korea now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to South Korea and let you know when they change.