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Bismarck

$966+ Cheap flights from Incheon Intl (ICN) to Bismarck (BIS)

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — BIS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Incheon Intl to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Bismarck (BIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$966
(American Airlines)
From Incheon Intl to Bismarck
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Find flight deals from Incheon Intl to Bismarck

Cheapest flights from Incheon Intl to Bismarck
Explore the most affordable flight options available from Incheon Intl to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/294:50 pmICN - BIS
2 stops37h 39mUnited Airlines
Sat 10/41:58 pmBIS - ICN
2 stops59h 02mUnited Airlines
Deal found 9/10$1,461
This Qatar Airways deal was found by Cheapflights users on 9/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/291:40 pmICN - BIS
3 stops38h 21mQatar Airways
Sat 10/41:48 pmBIS - ICN
2 stops37h 17mQatar Airways
Deal found 9/10$3,191

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl to Bismarck 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 September 11, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Bismarck that are best for you.

Fly from

Incheon Intl

Fly to

Bismarck

Route

Depart

Return

Price

IncheonBismarck

ICN - BIS

ICNBIS

Incheon Intl

Thu 2/12

6:50 pm-12:38 pm

1 stop32h 48m

Bismarck

Mon 2/16

1:20 pm-4:45 pm

2 stops60h 25m

$966

IncheonBismarck

ICN - BIS

ICNBIS

Incheon Intl

Thu 2/12

12:45 pm-4:22 pm

2 stops18h 37m

Bismarck

Mon 2/16

5:50 am-5:40 am

2 stops32h 50m

$1,317

IncheonBismarck

ICN - BIS

ICNBIS

Incheon Intl

Mon 9/29

4:50 pm-4:29 pm

2 stops37h 39m

Bismarck

Sat 10/4

1:58 pm-3:00 pm

2 stops59h 02m

$1,461

IncheonBismarck

ICN - BIS

ICNBIS

Incheon Intl

Thu 2/12

7:30 pm-7:57 pm

1 stop15h 27m

Bismarck

Mon 2/16

7:31 am-3:30 pm

1 stop16h 59m

$1,728

IncheonBismarck

ICN - BIS

ICNBIS

Incheon Intl

Wed 2/11

12:20 am-9:32 pm

2 stops36h 12m

Bismarck

Mon 2/16

1:20 pm-5:15 pm

2 stops36h 55m

$2,562

IncheonBismarck

ICN - BIS

ICNBIS

Incheon Intl

Mon 9/29

1:40 pm-2:01 pm

3 stops38h 21m

Bismarck

Sat 10/4

1:48 pm-5:05 pm

2 stops37h 17m

$3,191

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Incheon Intl to Bismarck

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

Related info for your journey

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

  • What airport do you fly into for flights to Bismarck from Incheon Intl?

    Most people fly into Bismarck (BIS) if they book a flight to Bismarck from Incheon Intl. On average, Bismarck has 0 inbound flights from Incheon Intl per day from 0 airlines. Bismarck is conveniently located just 2.5 mi from Bismarck’s city center.

  • How long is the flight from Incheon Intl Airport to Bismarck?

    A quick flight from Incheon Intl Airport to Bismarck can take about 15h 27m. American Airlines provides one of the quickest options available for as low as $1,728. Incheon Intl Airport and Bismarck are separated by a distance of 5922 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Incheon Intl Airport to Bismarck?

    Currently, August is the cheapest month in which you can book a flight from Incheon Intl Airport to Bismarck (average of $346). Flying from Incheon Intl Airport to Bismarck in June is currently the most expensive (average of $426). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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