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$1,088+ Cheap flights from Colorado Springs (COS) to South Korea

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
COS — ICN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Colorado Springs to South Korea

Keep the following information in mind while searching for Colorado Springs to South Korea flight deals. Data was last updated September 15, 2025.

Round-trip from

$1,088
(United Airlines)

Popular in

January

Cheapest in

February

Average price

$1,024
From Colorado Springs to South Korea
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Colorado Springs to South Korea

Cheapest flights from Colorado Springs to South Korea
Explore the most affordable flight options available from Colorado Springs to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 11/26:20 pmCOS - ICN
2 stops19h 20mUnited Airlines
Fri 11/712:45 pmICN - COS
2 stops27h 14mUnited Airlines
Deal found 9/12$1,088
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 11/25:30 amCOS - ICN
1 stop19h 15mAmerican Airlines
Fri 11/77:15 pmICN - COS
1 stop17h 12mAmerican Airlines
Deal found 9/12$1,344
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:45 pmCOS - ICN
2 stops36h 30mQatar Airways
Wed 12/312:20 amICN - COS
2 stops39h 28mQatar Airways
Deal found 9/14$1,524
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:30 amCOS - ICN
2 stops43h 45mQatar Airways
Thu 11/612:20 amICN - COS
2 stops33h 46mQatar Airways
Deal found 9/12$1,680
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 11/115:17 pmCOS - ICN
2 stops27h 28mMultiple Airlines
Thu 12/47:15 pmICN - COS
1 stop17h 22mMultiple Airlines
Deal found 9/14$6,356

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to South Korea 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 15, 2025.
Use the filters below to find and compare flights from Colorado Springs to South Korea that are best for you.

Fly from

Colorado Springs

Fly to

South Korea

Route

Depart

Return

Price

Colorado SpringsIncheon

COS - ICN

COSICN

Colorado Springs

Mon 2/16

3:40 pm-5:40 am

2 stops22h 00m

Incheon Intl

Fri 2/20

12:45 pm-8:02 pm

2 stops23h 17m

$1,088

Colorado SpringsIncheon

COS - ICN

COSICN

Colorado Springs

Sun 11/2

6:20 pm-5:40 am

2 stops19h 20m

Incheon Intl

Fri 11/7

12:45 pm-11:59 pm

2 stops27h 14m

$1,088

Colorado SpringsIncheon

COS - ICN

COSICN

Colorado Springs

Tue 11/11

5:05 pm-5:40 am

2 stops20h 35m

Incheon Intl

Thu 12/4

12:45 pm-4:54 pm

2 stops20h 09m

$1,088

Colorado SpringsIncheon

COS - ICN

COSICN

Colorado Springs

Sun 11/2

5:30 am-4:45 pm

1 stop19h 15m

Incheon Intl

Fri 11/7

7:15 pm-8:27 pm

1 stop17h 12m

$1,344

Colorado SpringsIncheon

COS - ICN

COSICN

Colorado Springs

Mon 2/16

6:17 am-4:45 pm

1 stop18h 28m

Incheon Intl

Fri 2/20

6:50 pm-8:13 pm

1 stop17h 23m

$1,371

Colorado SpringsIncheon

COS - ICN

COSICN

Colorado Springs

Tue 11/11

12:45 pm-5:15 pm

2 stops36h 30m

Incheon Intl

Wed 12/3

12:20 am-11:48 pm

2 stops39h 28m

$1,524

Colorado SpringsIncheon

COS - ICN

COSICN

Colorado Springs

Mon 2/16

8:00 am-4:20 pm

1 stop16h 20m

Incheon Intl

Fri 2/20

8:05 pm-10:30 pm

2 stops18h 25m

$2,296

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from Colorado Springs to South Korea

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

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

Currently, February is the cheapest month in which you can book a flight from Colorado Springs to South Korea (average of $990). Flying from Colorado Springs to South Korea in December is currently the most expensive (average of $1,633). 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.

What is the cheapest time of day to fly from COS to KR?

Find hourly flight availability from Colorado Springs to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado Springs to South Korea as you normally would.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated September 15, 2025.
See what other customers who have flown with United Airlines and American Airlines from Colorado Springs to South Korea have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,929 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    For a flight from Colorado Springs to South Korea, you will be flying from Colorado Springs. Colorado Springs (COS) is just 6.7 mi from the center of the city.

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

    United Airlines can get you from Colorado Springs to South Korea in just under 22h. Your travel time can differ by up to . The distance between Colorado Springs and South Korea is about 6242 mi.

  • Can I find deals for flights from Colorado Springs to South Korea that include hotel bookings?

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Colorado Springs to South Korea (average of $990). Flying from Colorado Springs to South Korea in December is currently the most expensive (average of $1,633). 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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Top 2 airlines flying from Colorado Springs to South Korea

Discover the top 2 airlines that operate flights from Colorado Springs to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$883Average$1,127FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,005Average$1,433FlexibilityNo cancel feeOn-time69%

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