ICN

$424 Find Cheap Flights from Colorado to Seoul Incheon Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Incheon Intl departing on 1/8. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$773
Overall average: $927
Multiple Airlines
Sat 1/17Mon 1/26
DEN - ICN • 2 stops
Cheapest one-way
$424
Typical prices: $590-$595
Multiple Airlines
Thu 1/8
DEN - ICN • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Incheon Intl!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Colorado to Incheon Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado to Incheon Intl 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 Colorado to Incheon Intl

Sat, Jan 17 - Mon, Jan 26
Multiple Airlines Logo
6:48 pm - 9:35 pm
DEN
-
ICN
34h 47m2 stops
Multiple Airlines Logo
6:55 pm - 10:36 am
ICN
-
DEN
31h 41m1 stop
$773Multiple Airlines
Sat, Jan 17 - Fri, Jan 30
Multiple Airlines Logo
6:48 pm - 9:35 pm
DEN
-
ICN
34h 47m2 stops
Multiple Airlines Logo
6:55 pm - 10:36 am
ICN
-
DEN
31h 41m1 stop
$774Multiple Airlines
Sat, Jan 17 - Sun, Jan 25
Multiple Airlines Logo
6:48 pm - 9:35 pm
DEN
-
ICN
34h 47m2 stops
Multiple Airlines Logo
6:55 pm - 10:02 am
ICN
-
DEN
31h 07m1 stop
$790Multiple Airlines
Fri, Jan 23 - Fri, Jan 30
Multiple Airlines Logo
10:29 pm - 9:35 pm
DEN
-
ICN
31h 06m2 stops
Multiple Airlines Logo
6:55 pm - 10:36 am
ICN
-
DEN
31h 41m1 stop
$791Multiple Airlines
Wed, Jan 7 - Wed, Jan 14
Delta Logo
12:00 pm - 4:20 pm
COS
-
ICN
36h 20m1 stop
Delta Logo
7:30 pm - 11:17 am
ICN
-
COS
31h 47m2 stops
$916Delta
Fri, Jan 23 - Tue, Jan 27
United Airlines Logo
5:05 pm - 5:40 am
COS
-
ICN
20h 35m2 stops
United Airlines Logo
12:45 pm - 9:58 pm
ICN
-
COS
25h 13m2 stops
$920United Airlines
Thu, May 7 - Mon, May 18
United Airlines Logo
1:45 pm - 4:20 am
COS
-
ICN
23h 35m2 stops
United Airlines Logo
4:50 pm - 11:59 pm
ICN
-
COS
22h 09m2 stops
$1,178United Airlines
Thu, May 7 - Mon, May 18
Delta Logo
8:00 am - 3:20 pm
COS
-
ICN
16h 20m1 stop
Delta Logo
7:40 pm - 10:29 pm
ICN
-
COS
17h 49m1 stop
$1,696Delta
Wed, Jan 7 - Wed, Jan 14
American Airlines Logo
6:12 am - 4:45 pm
COS
-
ICN
18h 33m1 stop
American Airlines Logo
7:15 pm - 8:57 pm
ICN
-
COS
17h 42m1 stop
$1,877American Airlines
Thu, May 7 - Mon, May 18
Qatar Airways Logo
5:11 pm - 6:05 pm
COS
-
ICN
57h 54m2 stops
Qatar Airways Logo
8:05 pm - 8:11 pm
ICN
-
COS
39h 06m3 stops
$2,550Qatar Airways
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$424
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from Denver to Seoul Incheon Airport

FAQs for booking Colorado to Seoul Incheon Airport flights

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

    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 Colorado to Seoul Incheon Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Colorado 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 Colorado to Seoul Incheon Airport?

    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 Seoul Incheon Airport with an airline and back to Colorado with another airline.

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

    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 Seoul Incheon Airport from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Incheon Intl?

Book flights to Incheon Intl if you plan to visit one of these locations
Suwon
Seongnam
Anyang

Everything you need to know for your flight to Incheon Intl

Information on your arrival and departure airports

Seoul Incheon Airport (ICN)