$777+ Cheap flights from Colorado Springs (COS) to Incheon Intl (ICN)
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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
COS — ICN
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Colorado Springs to Incheon Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Colorado Springs to Incheon Intl
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Cheapest flights from Colorado Springs to Incheon IntlExplore the most affordable flight options available from Colorado Springs to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Colorado Springs to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 11/255:34 am -
1 stop19h 11m
Wed 12/26:50 pm -
2 stops34h 19m
Deal found 10/28![American Airlines logo]()
$1,153
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 11/75:34 am -
1 stop19h 11m
Mon 11/236:50 pm -
1 stop21h 06m
Deal found 10/26![American Airlines logo]()
$1,334
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/221:54 pm -
2 stops34h 51m
Thu 11/266:50 pm -
1 stop33h 16m
Deal found 10/30![American Airlines logo]()
$1,599
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 11/2512:02 pm -
2 stops25h 38m
Wed 12/212:45 pm -
2 stops23h 25m
Deal found 10/28![United Airlines logo]()
$1,662
This American Airlines deal was found by Cheapflights users on 10/27. 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 12/115:34 am -
1 stop19h 11m
Fri 12/186:50 pm -
1 stop20h 50m
Deal found 10/27![American Airlines logo]()
$1,782
This Delta deal was found by Cheapflights users on 10/27. 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.
Fri 12/118:02 am -
1 stop16h 18m
Fri 12/186:45 pm -
2 stops19h 39m
Deal found 10/27![Delta logo]()
$1,862
This Qatar Airways deal was found by Cheapflights users on 10/29. 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.
Sun 11/810:20 am -
2 stops38h 55m
Wed 11/1112:20 am -
2 stops38h 41m
Deal found 10/29![Qatar Airways logo]()
$1,972
Best flights from Colorado Springs to Incheon IntlDiscover carefully curated flight deals from Colorado Springs to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Colorado Springs to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 11/255:34 am -
1 stop19h 11m
Wed 12/26:50 pm -
2 stops34h 19m
Deal found 10/28![American Airlines logo]()
$1,153
This United Airlines deal was found by Cheapflights users on 10/27. 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 12/113:15 pm -
2 stops22h 25m
Fri 12/186:00 pm -
2 stops18h 47m
Deal found 10/27![United Airlines logo]()
$1,862
This Delta deal was found by Cheapflights users on 10/27. 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.
Fri 12/118:02 am -
1 stop16h 18m
Fri 12/186:45 pm -
2 stops19h 39m
Deal found 10/27![Delta logo]()
$1,862
This Qatar Airways deal was found by Cheapflights users on 10/30. 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.
Sun 11/228:00 am -
2 stops41h 15m
Thu 11/263:00 pm -
3 stops43h 34m
Deal found 10/30![Multiple Airlines logo]()
$2,507
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/221:54 pm -
2 stops34h 51m
Thu 11/266:50 pm -
1 stop33h 16m
Deal found 10/30![American Airlines logo]()
$1,599
This American Airlines deal was found by Cheapflights users on 10/27. 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 12/115:34 am -
1 stop19h 11m
Fri 12/186:50 pm -
1 stop20h 50m
Deal found 10/27![American Airlines logo]()
$1,782
This Qatar Airways deal was found by Cheapflights users on 10/28. 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.
Wed 11/2512:56 pm -
2 stops29h 34m
Wed 12/27:35 pm -
3 stops38h 59m
Deal found 10/28![Multiple Airlines logo]()
$2,654
This United Airlines deal was found by Cheapflights users on 10/29. 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 3/75:13 pm -
2 stops31h 12m
Wed 3/246:00 pm -
2 stops17h 20m
Deal found 10/29![United Airlines logo]()
$2,773
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 3/96:00 am -
2 stops18h 15m
Mon 3/226:00 pm -
2 stops18h 59m
Deal found 10/29![United Airlines logo]()
$2,773
Last-minute flights from Colorado Springs to Incheon IntlDiscover last-minute flight deals from Colorado Springs to Incheon Intl. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to Incheon Intl. Data last updated October 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 10/317:57 am -
1 stop17h 48m
Sun 11/16:50 pm -
1 stop20h 11m
Deal found 10/27![American Airlines logo]()
$2,055
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 11/75:34 am -
1 stop19h 11m
Mon 11/236:50 pm -
1 stop21h 06m
Deal found 10/26![American Airlines logo]()
$1,334
This Qatar Airways deal was found by Cheapflights users on 10/29. 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.
Sun 11/810:20 am -
2 stops38h 55m
Wed 11/1112:20 am -
2 stops38h 41m
Deal found 10/29![Qatar Airways logo]()
$1,972
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/221:54 pm -
2 stops34h 51m
Thu 11/266:50 pm -
1 stop33h 16m
Deal found 10/30![American Airlines logo]()
$1,599
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 11/255:34 am -
1 stop19h 11m
Wed 12/26:50 pm -
2 stops34h 19m
Deal found 10/28![American Airlines logo]()
$1,153
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 11/2512:02 pm -
2 stops25h 38m
Wed 12/212:45 pm -
2 stops23h 25m
Deal found 10/28![United Airlines logo]()
$1,662
One-way flights from Colorado Springs to Incheon IntlSearch for one-way flight options from Colorado Springs to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Colorado Springs to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 1/251:38 pm -
2 stops35h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![American Airlines logo]()
$777
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 3/12:19 pm -
2 stops34h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![American Airlines logo]()
$783
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 2/275:35 am -
1 stop18h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![American Airlines logo]()
$827
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Tue 4/611:35 am -
2 stops25h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$872
This KAYAK deal was found by Cheapflights users on 10/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/275:31 pm -
2 stops27h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Cathay Pacific logo]()
$888
Find flight deals from Colorado Springs to Incheon Intl
Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Incheon Intl (ICN). 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,153 (American Airlines) |
One-way from | $777 (American Airlines) |
Popular in | May |
Cheapest in | February |
Average price | $1,331 |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado Springs 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Colorado Springs to Incheon Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Colorado SpringsIncheon
COS Colorado Springs - ICN Incheon Intl
COSICN
Colorado Springs
Mon 3/1
5:35 am-4:25 pm
1 stop18h 50m
Incheon Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$777
Colorado SpringsIncheon
COS Colorado Springs - ICN Incheon Intl
COSICN
Colorado Springs
Mon 1/25
8:03 am-4:45 pm
1 stop40h 42m
Incheon Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$791
Colorado SpringsIncheon
COS Colorado Springs - ICN Incheon Intl
COSICN
Colorado Springs
Tue 4/6
11:35 am-4:20 am
2 stops25h 45m
Incheon Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$872
Colorado SpringsIncheon
COS Colorado Springs - ICN Incheon Intl
COSICN
Colorado Springs
Wed 11/25
5:34 am-4:45 pm
1 stop19h 11m
Incheon Intl
Wed 12/2
6:50 pm-1:09 pm
2 stops34h 19m
$1,153
Colorado SpringsIncheon
COS Colorado Springs - ICN Incheon Intl
COSICN
Colorado Springs
Sun 11/22
1:54 pm-4:45 pm
2 stops34h 51m
Incheon Intl
Thu 11/26
6:50 pm-12:06 pm
1 stop33h 16m
$1,599
Colorado SpringsIncheon
COS Colorado Springs - ICN Incheon Intl
COSICN
Colorado Springs
Fri 12/11
5:34 am-4:45 pm
1 stop19h 11m
Incheon Intl
Fri 12/18
6:50 pm-11:40 pm
1 stop20h 50m
$1,782
Colorado SpringsIncheon
COS Colorado Springs - ICN Incheon Intl
COSICN
Colorado Springs
Fri 12/11
3:15 pm-5:40 am
2 stops22h 25m
Incheon Intl
Fri 12/18
6:00 pm-8:47 pm
2 stops18h 47m
$1,862
Colorado SpringsIncheon
COS Colorado Springs - ICN Incheon Intl
COSICN
Colorado Springs
Fri 12/11
8:02 am-4:20 pm
1 stop16h 18m
Incheon Intl
Fri 12/18
6:45 pm-10:24 pm
2 stops19h 39m
$1,862
Colorado SpringsIncheon
COS Colorado Springs - ICN Incheon Intl
COSICN
Colorado Springs
Sun 11/22
8:00 am-5:15 pm
2 stops41h 15m
Incheon Intl
Thu 11/26
3:00 pm-6:34 pm
3 stops43h 34m
$2,507
Colorado SpringsIncheon
COS Colorado Springs - ICN Incheon Intl
COSICN
Colorado Springs
Wed 11/25
12:56 pm-10:30 am
2 stops29h 34m
Incheon Intl
Wed 12/2
7:35 pm-6:34 pm
3 stops38h 59m
$2,654
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Colorado Springs to Incheon Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to Incheon Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Colorado Springs-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Incheon Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Colorado Springs-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colorado Springs-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Colorado Springs to Incheon Intl
Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Colorado Springs with our price prediction graph.
COS-ICN
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.
Reviews of airlines servicing Incheon Intl
Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated October 30, 2026.
Read through reviews of airlines operating flights from Colorado Springs to Incheon Intl Airport, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.3
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.3
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.3
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentMichelle,Dec 2025
DEN - MKE
Related info for your journey
Find useful and relevant information for your journey from Colorado Springs to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Incheon Intl Airport?
Book flights to Incheon Intl Airport if you plan to visit one of these locationsSuwon
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Other flights to Incheon Intl
Explore flights to Incheon Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Colorado Springs and Incheon Intl flights
Browse other Colorado Springs and Incheon Intl flight options. Last updated on October 30, 2026.
Other flights from Colorado Springs
Browse through other flights departing from Colorado Springs. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Colorado Springs to Incheon Intl
Discover the top 2 airlines that operate flights from Colorado Springs to Incheon Intl. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$896 | Average$1,560 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,088 | Average$1,315 | FlexibilityNo cancel fee | On-time71% |