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Cheap flights from Montana to Seoul from $631

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Seoul departing on 1/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:05 am - 4:20 pmMSO-ICN
19h 15m1 stop
Delta Logo
7:30 pm - 8:03 pmICN-MSO
16h 33m1 stop
$916Delta
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Sat, Feb 14 - Sat, Feb 21
Alaska Airlines Logo
4:20 pm - 6:35 pmMSO-ICN
34h 15m1 stop
Alaska Airlines Logo
8:35 pm - 11:59 pmICN-MSO
19h 24m1 stop
$920Alaska Airlines
Find Deal
Tue, Feb 17 - Sat, Feb 21
American Airlines Logo
7:01 am - 4:45 pmMSO-ICN
41h 44m1 stop
American Airlines Logo
6:50 pm - 9:45 pmICN-MSO
18h 55m1 stop
$973American Airlines
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Tue, Feb 17 - Sat, Feb 21
Qatar Airways Logo
1:44 pm - 5:15 pmMSO-ICN
35h 31m2 stops
Qatar Airways Logo
12:20 am - 11:59 pmICN-MSO
39h 39m2 stops
$1,669Qatar Airways
Find Deal
Sat, Feb 14 - Fri, Feb 20
Qatar Airways Logo
6:23 am - 5:15 pmMSO-ICN
42h 52m2 stops
Qatar Airways Logo
12:20 am - 11:59 pmICN-MSO
39h 39m2 stops
$1,765Qatar Airways
Find Deal
Thu, Feb 19 - Tue, Mar 3
Qatar Airways Logo
6:23 am - 5:15 pmMSO-ICN
42h 52m2 stops
Qatar Airways Logo
12:20 am - 11:59 pmICN-MSO
39h 39m2 stops
$1,938Qatar Airways
Find Deal
Tue, Feb 17 - Fri, Feb 20
Qatar Airways Logo
6:23 am - 5:15 pmMSO-ICN
42h 52m2 stops
Qatar Airways Logo
3:00 pm - 11:59 pmICN-MSO
48h 59m3 stops
$2,048Qatar Airways
Find Deal
Thu, Feb 19 - Wed, Mar 4
Qatar Airways Logo
1:44 pm - 5:15 pmMSO-ICN
35h 31m2 stops
Qatar Airways Logo
11:05 am - 11:59 pmICN-MSO
52h 54m3 stops
$2,124Qatar Airways
Find Deal
Sat, Feb 14 - Sat, Feb 21
Qatar Airways Logo
6:23 am - 5:15 pmMSO-ICN
42h 52m2 stops
Qatar Airways Logo
11:05 am - 11:59 pmICN-MSO
52h 54m3 stops
$2,198Qatar Airways
Find Deal
Sat, Feb 14 - Sat, Feb 21
Qatar Airways Logo
6:23 am - 5:15 pmMSO-ICN
42h 52m2 stops
Qatar Airways Logo
12:20 am - 9:45 pmICN-MSO
37h 25m2 stops
$2,223Qatar Airways
Find Deal
Tue, Feb 17 - Fri, Feb 20

Qatar Airways flights from Montana to Incheon Intl Airport

Our best Qatar Airways deals on Montana to Incheon Intl Airport flight tickets
Qatar Airways
Feb 14
MSO1:44 pmMissoula Johnson-Bell Field
35h 31m
2 stops
ICN5:15 pmIncheon Intl
Feb 20
ICN12:20 amIncheon Intl
39h 39m
2 stops
MSO11:59 pmMissoula Johnson-Bell Field
$1,669
Find similar
Qatar Airways
Feb 19
MSO6:23 amMissoula Johnson-Bell Field
42h 52m
2 stops
ICN5:15 pmIncheon Intl
Mar 3
ICN12:20 amIncheon Intl
39h 39m
2 stops
MSO11:59 pmMissoula Johnson-Bell Field
$1,765
Find similar
Qatar Airways
Feb 17
MSO6:23 amMissoula Johnson-Bell Field
42h 52m
2 stops
ICN5:15 pmIncheon Intl
Feb 20
ICN12:20 amIncheon Intl
39h 39m
2 stops
MSO11:59 pmMissoula Johnson-Bell Field
$1,938
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montana to Incheon Intl Airport 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, momondo users made 832,500 searches. Data last updated November 12, 2025.
Use the filters below to find and compare flights from Montana to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Sat 2/14

5:05 am-4:20 pm

1 stop19h 15m

Incheon Intl

Sat 2/21

7:30 pm-8:03 pm

1 stop16h 33m

$916

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Tue 2/17

4:20 pm-6:35 pm

1 stop34h 15m

Incheon Intl

Sat 2/21

8:35 pm-11:59 pm

1 stop19h 24m

$920

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Tue 2/17

7:01 am-4:45 pm

1 stop41h 44m

Incheon Intl

Sat 2/21

6:50 pm-9:45 pm

1 stop18h 55m

$973

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Sat 2/14

1:44 pm-5:15 pm

2 stops35h 31m

Incheon Intl

Fri 2/20

12:20 am-11:59 pm

2 stops39h 39m

$1,669

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Thu 2/19

6:23 am-5:15 pm

2 stops42h 52m

Incheon Intl

Tue 3/3

12:20 am-11:59 pm

2 stops39h 39m

$1,765

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Tue 2/17

6:23 am-5:15 pm

2 stops42h 52m

Incheon Intl

Fri 2/20

12:20 am-11:59 pm

2 stops39h 39m

$1,938

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Thu 2/19

6:23 am-5:15 pm

2 stops42h 52m

Incheon Intl

Wed 3/4

3:00 pm-11:59 pm

3 stops48h 59m

$2,048

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Sat 2/14

1:44 pm-5:15 pm

2 stops35h 31m

Incheon Intl

Sat 2/21

11:05 am-11:59 pm

3 stops52h 54m

$2,124

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Sat 2/14

6:23 am-5:15 pm

2 stops42h 52m

Incheon Intl

Sat 2/21

11:05 am-11:59 pm

3 stops52h 54m

$2,198

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

Tue 2/17

6:23 am-5:15 pm

2 stops42h 52m

Incheon Intl

Fri 2/20

12:20 am-9:45 pm

2 stops37h 25m

$2,223

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Montana to Incheon Intl Airport

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 Incheon Intl Airport flights?

You could potentially save up to 22% on your flight if you consider stops on a Montana to Incheon Intl Airport flight.

Cheap Montana to Incheon Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Incheon Intl Airport

Direct flights

None
There are no direct flights from Montana to Incheon Intl Airport. There are no popular flight routes from Montana to Incheon Intl Airport.
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  • When did momondo last update prices for flights from Montana to Incheon Intl Airport?

    Prices for flights from Montana to Incheon Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Montana to Incheon Intl Airport?

    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 Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The travel and health documents you'll need for your trip to Incheon Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Incheon Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Suwon
Seongnam
Daejeon
Anyang

Why use momondo?

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

Finding the right flight to Seoul from Montana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Seoul from Montana which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Montana to Seoul?

momondo helps you find the best flight between Montana and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Seoul from Montana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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