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$400+ Cheap flights from South Korea to Colorado Springs (COS)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — COS
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from South Korea to Colorado Springs

Cheapest flights from South Korea to Colorado Springs
Explore the most affordable flight options available from South Korea to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:15 pm
ICN
-
COS
1 stop17h 23m
American Airlines
Tue 2/246:00 am
COS
-
ICN
1 stop18h 45m
American Airlines
Deal found 2/4$837
This Delta deal was found by Cheapflights users on 2/2. 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.
Tue 2/37:40 pm
ICN
-
COS
1 stop31h 38m
Delta
Tue 2/107:59 am
COS
-
ICN
2 stops39h 31m
Delta
Deal found 2/2$916
This Air Canada deal was found by Cheapflights users on 2/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/205:55 pm
ICN
-
COS
2 stops36h 35m
Air Canada
Tue 2/245:05 pm
COS
-
ICN
2 stops32h 05m
Air Canada
Deal found 2/4$937
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Fri 2/2012:45 pm
ICN
-
COS
2 stops27h 00m
United Airlines
Tue 2/245:59 am
COS
-
ICN
2 stops18h 16m
United Airlines
Deal found 2/1$1,220
This Delta deal was found by Cheapflights users on 2/3. 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 3/54:10 pm
ICN
-
COS
2 stops35h 05m
Delta
Thu 3/128:15 am
COS
-
ICN
1 stop17h 05m
Delta
Deal found 2/3$1,237
This Booking.com deal was found by Cheapflights users on 2/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:55 pm
ICN
-
COS
2 stops21h 01m
Air Canada
Thu 3/126:00 am
COS
-
ICN
2 stops19h 15m
Air Canada
Deal found 2/3$1,345
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:15 pm
ICN
-
COS
1 stop17h 23m
American Airlines
Thu 3/126:00 am
COS
-
ICN
1 stop18h 55m
American Airlines
Deal found 2/3$1,353

Find flight deals from South Korea to Colorado Springs

Keep the following information in mind while searching for South Korea to Colorado Springs flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$837
(American Airlines)

One-way from

$456
(Kiwi.com)

Popular in

October

Cheapest in

December

Average price

$1,035
Provider with most accurate pricing for Seoul (SEL)-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Denver Intl flights.
Search Deals
From South Korea to Colorado Springs
Search Deals
One-way flight from South Korea to Colorado Springs
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Korea to Colorado Springs 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 February 5, 2026.
Use the filters below to find and compare flights from South Korea to Colorado Springs that are best for you.

Fly from

South Korea

Fly to

Colorado Springs

Route

Depart

Return

Price

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

Fri 2/20

7:15 pm-11:41 am

2 stops32h 26m

Colorado Springs

Tue 2/24

6:00 am-4:45 pm

1 stop18h 45m

$837

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

Fri 2/20

5:55 pm-2:30 pm

2 stops36h 35m

Colorado Springs

Tue 2/24

5:05 pm-5:10 pm

2 stops32h 05m

$937

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

Fri 2/20

12:45 pm-11:45 pm

2 stops27h 00m

Colorado Springs

Tue 2/24

5:59 am-4:15 pm

2 stops18h 16m

$1,220

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

Thu 3/5

4:10 pm-11:15 am

2 stops35h 05m

Colorado Springs

Thu 3/12

8:15 am-4:20 pm

1 stop17h 05m

$1,237

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

Thu 3/5

6:55 pm-11:56 pm

2 stops21h 01m

Colorado Springs

Thu 3/12

6:00 am-4:15 pm

2 stops19h 15m

$1,345

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

Thu 3/5

7:15 pm-8:38 pm

1 stop17h 23m

Colorado Springs

Thu 3/12

6:00 am-3:55 pm

1 stop18h 55m

$1,353

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

Wed 4/29

6:20 pm-1:52 pm

3 stops58h 32m

$456

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

Sat 4/25

9:10 pm-1:52 pm

3 stops55h 42m

$507

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

Tue 4/28

5:45 pm-8:46 pm

2 stops18h 01m

$633

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

Mon 4/27

5:45 pm-8:46 pm

2 stops18h 01m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 16 results
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Best time to book a flight from South Korea to Colorado Springs

Have a flexible travel schedule? Discover the best time to fly to Colorado Springs from South Korea 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 South Korea to Colorado Springs

What is the cheapest month to book a flight from South Korea to Colorado Springs?

Currently, November is the cheapest month in which you can book a flight from South Korea to Colorado Springs (average of $488). Flying from South Korea to Colorado Springs in February is currently the most expensive (average of $997). 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.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Colorado Springs. 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 Colorado Springs from South Korea?

    Located just 6.7 mi from the city center, Colorado Springs (COS) is the airport most travelers will use when flying to Colorado Springs from South Korea.

  • How long is the flight from South Korea to Colorado Springs?

    A quick flight from South Korea to Colorado Springs can take about 17h 23m. American Airlines provides one of the quickest options available for as low as $837. Airlines will cover a distance of 6242 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 South Korea to Colorado Springs that include hotel bookings?

    Yes. In addition to deals on South Korea to Colorado Springs flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Korea to Colorado Springs?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to Colorado Springs.

  • Can I find deals for business class flights from South Korea to Colorado Springs?

    Yes. Cheapflights offers flight deals from South Korea to Colorado Springs 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 South Korea to Colorado Springs?

    Currently, November is the cheapest month in which you can book a flight from South Korea to Colorado Springs (average of $488). Flying from South Korea to Colorado Springs in February is currently the most expensive (average of $997). 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.

See more FAQs

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