Flight to Colorado

View S$593 flight on Wed, 15 Jul, 2026Opens in a new window

Popular airlines to Colorado

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • JetBlue Airways

    JetBlue Airways

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Cheap round-trip flights to Colorado

Prices were available within the past 7 days and start at S$593 for one-way flights and S$1,098 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, 27 Apr - Tue, 12 May
SIN
Singapore
DEN
Denver
S$1,098 Return, found 1 hour ago
S$1,098
Return
found 1 hour ago
Select Lufthansa flight, departing Mon, 27 Apr from Singapore to Denver, returning Tue, 12 May, priced at S$1,098 found 1 hour ago
Lufthansa
Tue, 20 Oct - Wed, 4 Nov
SIN
Singapore
DEN
Denver
S$1,253 Return, found 2 days ago
S$1,253
Return
found 2 days ago
Select Lufthansa flight, departing Tue, 20 Oct from Singapore to Denver, returning Wed, 4 Nov, priced at S$1,253 found 2 days ago
STARLUX Airlines
Mon, 9 Nov - Tue, 24 Nov
SIN
Singapore
DEN
Denver
S$1,263 Return, found 19 hours ago
S$1,263
Return
found 19 hours ago
Select STARLUX Airlines flight, departing Mon, 9 Nov from Singapore to Denver, returning Tue, 24 Nov, priced at S$1,263 found 19 hours ago
Swiss International Air Lines
Tue, 2 Jun - Wed, 17 Jun
SIN
Singapore
DEN
Denver
S$1,317 Return, just found
S$1,317
Return
just found
Select Swiss International Air Lines flight, departing Tue, 2 Jun from Singapore to Denver, returning Wed, 17 Jun, priced at S$1,317 just found
United
Wed, 8 Jul - Thu, 23 Jul
SIN
Singapore
DEN
Denver
S$1,484 Return, just found
S$1,484
Return
just found
Select United flight, departing Wed, 8 Jul from Singapore to Denver, returning Thu, 23 Jul, priced at S$1,484 just found
Lufthansa
Sun, 22 Feb - Sun, 1 Mar
SIN
Singapore
COS
Colorado Springs
S$1,500 Return, found 3 days ago
S$1,500
Return
found 3 days ago
Select Lufthansa flight, departing Sun, 22 Feb from Singapore to Colorado Springs, returning Sun, 1 Mar, priced at S$1,500 found 3 days ago
Delta
Fri, 26 Jun - Sat, 11 Jul
SIN
Singapore
DEN
Denver
S$1,508 Return, just found
S$1,508
Return
just found
Select Delta flight, departing Fri, 26 Jun from Singapore to Denver, returning Sat, 11 Jul, priced at S$1,508 just found
Japan Airlines
Thu, 22 Jan - Wed, 28 Jan
SIN
Singapore
ASE
Aspen
S$1,513 Return, found 6 days ago
S$1,513
Return
found 6 days ago
Select Japan Airlines flight, departing Thu, 22 Jan from Singapore to Aspen, returning Wed, 28 Jan, priced at S$1,513 found 6 days ago
Japan Airlines
Tue, 27 Jan - Wed, 11 Feb
SIN
Singapore
DEN
Denver
S$1,514 Return, found 3 hours ago
S$1,514
Return
found 3 hours ago
Select Japan Airlines flight, departing Tue, 27 Jan from Singapore to Denver, returning Wed, 11 Feb, priced at S$1,514 found 3 hours ago
Korean Air
Thu, 30 Apr - Thu, 7 May
SIN
Singapore
DEN
Denver
S$1,514 Return, found 4 days ago
S$1,514
Return
found 4 days ago
Select Korean Air flight, departing Thu, 30 Apr from Singapore to Denver, returning Thu, 7 May, priced at S$1,514 found 4 days ago
Expedia offers flights to Colorado to meet every traveller'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.

Colorado Flights Information

Airlines serving
Swiss International Air Lines, Lufthansa, STARLUX Airlines, Turkish Airlines, Qatar Airways, United, Delta, Japan Airlines, Korean Air
Roundtrip price
from S$1,098

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 S$1,098. 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 S$1,098 and reached a maximum of S$1,514. For one-way journeys departing from Singapore (SIN), the cheapest seat during this time was only S$593.
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.

When is the cheapest time to fly to Colorado?
Jet off on a Tuesday to increase your chances of bagging the cheapest deal to Colorado. Mondays are usually the next most affordable day to depart. Saturday is typically the costliest day to fly anywhere.
How much is a plane ticket to Colorado?
In the last seven days, fares ranged between S$1,098 and S$1,514. 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.

Lufthansa
Mon, 27 Apr - Tue, 12 May
SIN
Singapore
DEN
Denver
S$1,098 Return, found 1 hour ago
S$1,098
Return
found 1 hour ago
Select Lufthansa flight, departing Mon, 27 Apr from Singapore to Denver, returning Tue, 12 May, priced at S$1,098 found 1 hour ago
*Available to Expedia members.