ICN - COS

$588 Find Cheap Flights from Incheon to Colorado Springs

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Incheon to Colorado Springs departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Colorado Springs

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Colorado Springs, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Colorado Springs, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Incheon to Colorado Springs (ICN-COS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon to Colorado Springs that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Incheon to Colorado Springs

Tue, Sep 2 - Tue, Nov 4
United Airlines Logo
4:50 pm - 9:33 pmICN-COS
19h 43m2 stops
United Airlines Logo
10:34 am - 5:40 amCOS-ICN
27h 06m2 stops
$850United Airlines
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Tue, Jul 15 - Mon, Jul 28
United Airlines Logo
4:50 pm - 9:06 amICN-COS
31h 16m2 stops
United Airlines Logo
12:05 pm - 3:00 pmCOS-ICN
35h 55m2 stops
$973United Airlines
Find Deal
Tue, Jul 15 - Mon, Jul 28
Delta Logo
7:20 pm - 3:54 pmICN-COS
35h 34m2 stops
Delta Logo
5:55 pm - 3:20 pmCOS-ICN
30h 25m1 stop
$1,213Delta
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Thu, Jul 10 - Thu, Jul 17
Delta Logo
7:20 pm - 3:54 pmICN-COS
35h 34m2 stops
Delta Logo
8:15 am - 3:20 pmCOS-ICN
16h 05m1 stop
$1,221Delta
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Sat, Aug 16 - Wed, Sep 17
American Airlines Logo
5:25 pm - 10:01 amICN-COS
31h 36m1 stop
American Airlines Logo
11:01 am - 3:30 pmCOS-ICN
37h 29m1 stop
$1,314American Airlines
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Sat, Aug 16 - Mon, Sep 15
American Airlines Logo
5:25 pm - 10:01 amICN-COS
31h 36m1 stop
American Airlines Logo
12:03 pm - 3:30 pmCOS-ICN
36h 27m2 stops
$1,328American Airlines
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Mon, Sep 1 - Tue, Nov 4
Qatar Airways Logo
1:20 am - 6:20 pmICN-COS
32h 00m2 stops
Qatar Airways Logo
5:09 pm - 10:15 amCOS-ICN
49h 06m2 stops
$2,136Qatar Airways
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Sun, Aug 10 - Wed, Sep 17
Emirates Logo
11:55 pm - 9:44 pmICN-COS
36h 49m2 stops
Emirates Logo
12:02 pm - 5:00 pmCOS-ICN
37h 58m2 stops
$2,289Emirates
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Sun, Aug 10 - Tue, Sep 16
Emirates Logo
11:55 pm - 9:44 pmICN-COS
36h 49m2 stops
Emirates Logo
12:02 pm - 5:00 pmCOS-ICN
37h 58m2 stops
$2,295Emirates
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Sat, Aug 9 - Tue, Sep 16
Qatar Airways Logo
1:20 am - 8:29 pmICN-COS
58h 09m2 stops
Qatar Airways Logo
12:21 pm - 5:05 pmCOS-ICN
37h 44m2 stops
$2,499Qatar Airways
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KAYAK's insights & trends for Incheon to Colorado Springs flights

Get data-powered insights and trends into flights from Incheon to Colorado Springs to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Incheon to Colorado Springs?

The average price of all round-trip flights from Incheon Intl Airport to Colorado Springs clicked on KAYAK for each day over the last 12 months.

When flying from Incheon to Colorado Springs, you should consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to Incheon, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

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Good to know

Cheapest flight$588
Flight from Incheon to Colorado Springs

When to book flights from Incheon to Colorado Springs

Are your dates flexible? Find out the best times to travel from Incheon to Colorado Springs based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Incheon to Colorado Springs flights

  • What is the cheapest flight from Incheon Intl Airport to Colorado Springs?

    In the last 3 days, the lowest price for a flight from Incheon Intl Airport to Colorado Springs was $588 for a one-way ticket and $850 for a round-trip.

  • Do I need a passport to fly between Incheon and Colorado Springs?

    Yes

  • Which airports will I be using when flying from Incheon to Colorado Springs?

    When flying out of Incheon you will be using Incheon Intl. You will be landing at Colorado Springs, also known as Colorado Springs.

  • Which aircraft models fly most regularly from Incheon to Colorado Springs?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Incheon to Colorado Springs?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Incheon and Colorado Springs, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Incheon to Colorado Springs?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Incheon to Colorado Springs.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Incheon to Colorado Springs?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Colorado Springs from Incheon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Incheon to Colorado Springs?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Colorado Springs with an airline and back to Incheon with another airline. Booking your flights between Incheon and COS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Incheon to Colorado Springs?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Colorado Springs from Incheon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Incheon to Colorado Springs

 
See real verified KAYAK customer reviews for airlines flying from Incheon to Colorado Springs. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Incheon to Colorado Springs? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8790 reviews
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
7.0Entertainment
Airline reviews

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

4.0 OkayElora, May 2025BUR - DEN
Read more United Airlines reviews

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Food choices were very limited. Taste of the dishes was average.

I liked all the informational texts. I always knew where to go and when .

Not as good as expected Air Can needs to improve totally rated on internet as worst

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

Everything you need to know for your flight from Incheon to Colorado Springs

Information on your arrival and departure airports

Incheon (ICN)
Colorado Springs (COS)

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