What is the cheapest airline that flies from Seoul to Colorado Springs?

United Airlines, American Airlines, and Delta are the most popular carriers operating from Seoul to Colorado Springs

What airlines fly to Colorado Springs?

Korean Air, Delta and United Airlines are the top three most popular airlines that fly to Colorado Springs from Seoul according to our data. Korean Air is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Colorado Springs. Keep in mind that there are 6 different airlines that fly to Colorado Springs on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Colorado Springs?

Flight times from Seoul to Colorado Springs vary, but if you’re flying out of Incheon and flying into Denver (one of the most popular routes), then the duration is 15h 58m on average. Another popular route from Seoul to Colorado Springs is flying from Seoul to Denver, which will take roughly 19h 42m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Seoul to Colorado Springs Airport?

Prices for flights from Seoul to Colorado Springs Airport are refreshed on a daily basis.

How old do you have to be to fly from Seoul to Colorado Springs Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to Colorado Springs Airport.

What documentation or ID do you need to fly to Colorado Springs Airport?

The travel and health documents you'll need for your trip to Colorado Springs Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado Springs Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$685 Cheap Flights from Seoul to Colorado Springs in 2025/26

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Find the cheapest flights from Seoul to Denver

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One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:45 pm - 4:28 pm

ICN

COS

19h 43m2 stops

11:43 am - 5:40 am

COS

ICN

25h 57m2 stops

$748United Airlines

sáb., ene. 24 - mar., ene. 27

7:25 pm - 12:36 pm

ICN

COS

33h 11m1 stop

1:20 pm - 5:45 am

COS

ICN

24h 25m1 stop

$2,909Korean Air

sáb., ene. 24 - mar., ene. 27

7:25 pm - 12:36 pm

ICN

COS

33h 11m1 stop

1:20 pm - 5:45 am

COS

ICN

24h 25m1 stop

$2,911Korean Air

sáb., ene. 24 - mar., ene. 27

Korean Air flights from Seoul to Colorado Springs

Our best Korean Air deals on Seoul to Colorado Springs flight tickets

Korean Air

Jan 24

ICN7:25 pmIncheon Intl

33h 11m

1 stop

COS12:36 pmColorado Springs

Jan 27

COS1:20 pmColorado Springs

24h 25m

1 stop

ICN5:45 amIncheon Intl

$2,909

Find similar

Korean Air

Jan 24

ICN7:25 pmIncheon Intl

33h 11m

1 stop

COS12:36 pmColorado Springs

Jan 27

COS1:20 pmColorado Springs

24h 25m

1 stop

ICN5:45 amIncheon Intl

$2,911

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

sáb. 1/24

12:45 pm-4:28 pm

2 stops19h 43m

Colorado Springs

mar. 1/27

11:43 am-5:40 am

2 stops25h 57m

$748

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

sáb. 1/24

7:25 pm-12:36 pm

1 stop33h 11m

Colorado Springs

mar. 1/27

1:20 pm-5:45 am

1 stop24h 25m

$2,909

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

sáb. 1/24

7:25 pm-12:36 pm

1 stop33h 11m

Colorado Springs

mar. 1/27

1:20 pm-5:45 am

1 stop24h 25m

$2,911

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

sáb. 12/27

12:45 pm-12:12 pm

2 stops39h 27m

$685

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

sáb. 12/27

11:00 pm-4:55 pm

3 stops57h 55m

$1,168

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

sáb. 12/27

7:15 pm-8:31 pm

1 stop17h 16m

$1,227

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

dom. 12/21

4:10 pm-10:25 pm

2 stops22h 15m

$2,404

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

lun. 12/22

8:05 pm-5:19 pm

2 stops37h 14m

$2,409

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

lun. 12/22

8:05 pm-5:19 pm

2 stops37h 14m

$2,410

IncheonColorado Springs

ICN - COS

ICNCOS

Incheon Intl

lun. 12/22

7:15 pm-11:47 pm

1 stop20h 32m

$2,432

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seoul to Colorado Springs

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest time of day to depart on your flight to Colorado Springs?

Flying to Colorado Springs from Seoul in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,439 when looking at flights departing in the afternoon. Flights to Colorado Springs are more costly in the morning, with an average ticket price of $1,476. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Seoul to Colorado Springs flights?

You could potentially save up to 5% on your flight if you consider stops on a Seoul to Colorado Springs flight.

When to book flights from Seoul to Colorado Springs

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to Colorado Springs according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seoul to Colorado Springs (SEL to COS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Colorado Springs

Fastest flight time	19h 43m
Direct flights	None

The fastest flight from Seoul to Colorado Springs takes 19h 43m

There are no direct flights from Seoul to Colorado Springs. There are no popular flight routes from Seoul to Colorado Springs.

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How far is Seoul to Colorado Springs by plane?
A flight from Seoul to Colorado Springs will travel around 6212.6 mi. 19h 43m is a normal flight duration for this route.
When did momondo last update prices for flights from Seoul to Colorado Springs Airport?
Prices for flights from Seoul to Colorado Springs Airport are refreshed on a daily basis.
How old do you have to be to fly from Seoul to Colorado Springs Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to Colorado Springs Airport.
What documentation or ID do you need to fly to Colorado Springs Airport?
The travel and health documents you'll need for your trip to Colorado Springs Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado Springs Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Colorado Springs?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seoul to Colorado Springs for you.

Can I find flights from Seoul to Colorado Springs with flexible booking policies on momondo?

Flights from Seoul to Colorado Springs with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seoul to Colorado Springs?

Once you have performed a search for Seoul to Colorado Springs flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seoul to Colorado Springs right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seoul to Colorado Springs flights. All you need is a valid email address and we will do the rest; it is that quick and easy.