Colorado Flights - Book Cheap Flights to Colorado

View RM1,796 flight on Tue, 17 Feb 2026Opens in a new window

Popular airlines to Colorado

  • American Airlines

  • United

  • Delta

  • Frontier Airlines

  • Alaska Airlines

  • Southwest Airlines

  • JetBlue Airways

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Cheap round-trip flights to Colorado

Prices were available within the past 7 days and start at RM1,796 for one-way flights and RM2,341 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 16 Feb - Tue, 24 Feb
ICN
Seoul
DEN
Denver
RM2,341 Return, found 6 days ago
RM2,341
Return
found 6 days ago
Select American Airlines flight, departing Mon, 16 Feb from Seoul to Denver, returning Tue, 24 Feb, priced at RM2,341 found 6 days ago
American Airlines
Tue, 17 Feb - Tue, 24 Feb
ICN
Seoul
DEN
Denver
RM2,497 Return, found 23 hours ago
RM2,497
Return
found 23 hours ago
Select American Airlines flight, departing Tue, 17 Feb from Seoul to Denver, returning Tue, 24 Feb, priced at RM2,497 found 23 hours ago
American Airlines
Wed, 11 Feb - Wed, 25 Feb
ICN
Seoul
DEN
Denver
RM2,504 Return, found 1 day ago
RM2,504
Return
found 1 day ago
Select American Airlines flight, departing Wed, 11 Feb from Seoul to Denver, returning Wed, 25 Feb, priced at RM2,504 found 1 day ago
American Airlines
Tue, 17 Feb - Wed, 25 Feb
ICN
Seoul
DEN
Denver
RM2,528 Return, found 4 days ago
RM2,528
Return
found 4 days ago
Select American Airlines flight, departing Tue, 17 Feb from Seoul to Denver, returning Wed, 25 Feb, priced at RM2,528 found 4 days ago
Delta
Mon, 9 Feb - Tue, 24 Feb
ICN
Seoul
DEN
Denver
RM2,574 Return, found 4 days ago
RM2,574
Return
found 4 days ago
Select Delta flight, departing Mon, 9 Feb from Seoul to Denver, returning Tue, 24 Feb, priced at RM2,574 found 4 days ago
United
Tue, 17 Feb - Tue, 24 Feb
ICN
Seoul
DEN
Denver
RM2,665 Return, found 23 hours ago
RM2,665
Return
found 23 hours ago
Select United flight, departing Tue, 17 Feb from Seoul to Denver, returning Tue, 24 Feb, priced at RM2,665 found 23 hours ago
Air Canada
Tue, 17 Feb - Tue, 24 Feb
ICN
Seoul
DEN
Denver
RM2,764 Return, found 23 hours ago
RM2,764
Return
found 23 hours ago
Select Air Canada flight, departing Tue, 17 Feb from Seoul to Denver, returning Tue, 24 Feb, priced at RM2,764 found 23 hours ago
Korean Air
Mon, 9 Feb - Tue, 24 Feb
ICN
Seoul
DEN
Denver
RM2,850 Return, found 4 days ago
RM2,850
Return
found 4 days ago
Select Korean Air flight, departing Mon, 9 Feb from Seoul to Denver, returning Tue, 24 Feb, priced at RM2,850 found 4 days ago
Turkish Airlines
Mon, 9 Mar - Tue, 24 Mar
KUL
Kuala Lumpur
DEN
Denver
RM4,361 Return, found 1 day ago
RM4,361
Return
found 1 day ago
Select Turkish Airlines flight, departing Mon, 9 Mar from Kuala Lumpur to Denver, returning Tue, 24 Mar, priced at RM4,361 found 1 day ago
Singapore Airlines
Sun, 10 May - Sat, 16 May
KUL
Kuala Lumpur
DEN
Denver
RM5,445 Return, found 2 days ago
RM5,445
Return
found 2 days ago
Select Singapore Airlines flight, departing Sun, 10 May from Kuala Lumpur to Denver, returning Sat, 16 May, priced at RM5,445 found 2 days ago

About Colorado

Expedia offers flights to Colorado to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Colorado or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Colorado that have flexible change policies?
We get that things can change in a flash, so booking a flexible ticket with Expedia is always a smart move. Simply click on "No change fee" under the "Flexible change policies" filter. Your low-cost, flexible flight to Colorado is only a few clicks away.
Which airlines fly to Colorado?
Pack your bags and take your pick of these well-known airlines that have flights into or near Colorado:

  • United Airlines - 13,862 flights to or near Colorado each month, including 13,033 flights to Denver Intl. Airport (DEN) per month.
  • Southwest Airlines - 6,604 flights to or near Colorado each month, including 6,339 flights to Denver Intl. Airport (DEN) per month.
  • Frontier Airlines - 1,967 flights to or near Colorado each month, including 1,967 flights to Denver Intl. Airport (DEN) per month.

How can I find cheap tickets to Colorado?
One of the best ways to bag cheap tickets to Colorado is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It'll bring up the cheapest prices for nearby days. The best price for a flight to Colorado in the last seven days was RM2,341. Booking ahead will usually help you get an even bigger bargain.
How much is a flight to Colorado?
In the last seven days, return tickets to Colorado sold from just RM2,341 and reached a maximum of RM5,445. For one-way journeys departing from Seoul (ICN), the cheapest seat during this time was only RM1,796.
What are the most popular airports to fly into in Colorado?
Cruise into one of these busy Colorado airports and you'll be in the perfect position to discover all that this fantastic region has to offer:

  • Denver Intl. Airport (DEN) - 24,249 flights per month.
  • Colorado Springs Airport (COS) - 889 flights per month.
  • Pitkin County Airport (ASE) - 534 flights per month.

How much is a plane ticket to Colorado?
In the last seven days, fares ranged between RM2,341 and RM5,445. Have a look at our amazing deals to Colorado, make a booking and then get ready for your getaway!
What is the best time to go to Colorado?
Denver, Colorado's most prominent city, is an awesome location to visit at anytime. Not a big fan of cooler weather? Then venture here from June 20 onward in summer, when temperatures fluctuate from 16ºC to 27ºC. May, July and August is when Denver is at its liveliest.
What months are the cheapest to book a flight to Colorado?
A cheap month to bag a fabulous deal to Colorado is February, while prices are at a premium in December. Try to avoid this month if you'd like to save money.

Trending flights to Colorado

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Mon, 9 Mar - Tue, 24 Mar
KUL
Kuala Lumpur
DEN
Denver
RM4,361 Return, found 1 day ago
RM4,361
Return
found 1 day ago
Select Turkish Airlines flight, departing Mon, 9 Mar from Kuala Lumpur to Denver, returning Tue, 24 Mar, priced at RM4,361 found 1 day ago
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