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Incheon Intl

$631+ Cheap flights from Montana to Incheon Intl (ICN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — ICN
dic. 12 — dic. 191
vie. 12/12
vie. 12/19
1 adult, Economy
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Find flight deals from Montana to Incheon Intl

Best flights from Montana to Incheon Intl
Discover carefully curated flight deals from Montana to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated noviembre 12, 2025.

This Delta deal was found by Cheapflights users on 11/10. 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.
jue. 2/195:05 amMSO - ICN
1 stop19h 15mDelta
mié. 3/47:30 pmICN - MSO
1 stop16h 33mDelta
Deal found 11/10$916
This Delta deal was found by Cheapflights users on 11/10. 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.
sáb. 2/145:05 amMSO - ICN
1 stop19h 15mDelta
sáb. 2/217:30 pmICN - MSO
1 stop16h 33mDelta
Deal found 11/10$916
This Delta deal was found by Cheapflights users on 11/9. 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.
mar. 2/176:01 pmMSO - ICN
2 stops30h 29mDelta
sáb. 2/218:05 pmICN - MSO
2 stops19h 20mDelta
Deal found 11/9$920

Cheap flight deals from Montana to Incheon Intl

Keep the following information in mind while searching for Montana to Incheon Intl flight deals. Data was last updated noviembre 12, 2025.

Round-trip from

$916
(Delta)

One-way from

$631
(SmartFares)
From Montana to Incheon Intl
Search Deals
One-way flight from Montana to Incheon Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Incheon Intl 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 noviembre 12, 2025.
Use the filters below to find and compare flights from Montana to Incheon Intl Airport that are best for you.

Fly from

Montana

Fly to

Incheon Intl

Route

Depart

Return

Price

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

jue. 2/19

5:05 am-4:20 pm

1 stop19h 15m

Incheon Intl

mié. 3/4

7:30 pm-8:03 pm

1 stop16h 33m

$916

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

sáb. 2/14

5:05 am-4:20 pm

1 stop19h 15m

Incheon Intl

sáb. 2/21

7:30 pm-8:03 pm

1 stop16h 33m

$916

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

mar. 2/17

6:01 pm-4:30 pm

2 stops30h 29m

Incheon Intl

sáb. 2/21

8:05 pm-11:25 pm

2 stops19h 20m

$920

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

sáb. 1/3

6:00 am-6:35 pm

1 stop20h 35m

$631

MissoulaIncheon

MSO - ICN

MSOICN

Missoula Johnson-Bell Field

sáb. 1/3

6:00 am-9:35 pm

2 stops47h 35m

$632

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Best time to book a flight from Montana to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport
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 Incheon Intl. 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 Incheon Intl Airport?

    For as low as $916, Delta can have you in Incheon Intl Airport from Montana in 19h 15m. Airlines will cover a distance of 5508 mi.

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

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

  • How can I find direct flights from Montana to Incheon Intl?

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

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

    Yes. Cheapflights offers flight deals from Montana to Incheon Intl 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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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