S$ 730 Find Cheap Flights to Colorado

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Colorado departing on 9-6. 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 Colorado

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Colorado, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Colorado, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Flight Deals
Booking Insights
Flight Deals

Book Cheap Colorado Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Colorado 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 return flight deals to Colorado

Tue, 20 Oct - Sat, 24 Oct
Air Canada Logo
07:00 - 08:34
SIN
-
DEN
39h 34m
2 stops
Air Canada Logo
19:16 - 07:00
DEN
-
SIN
45h 44m
2 stops
S$ 1,245Air Canada
Tue, 20 Oct - Sat, 24 Oct
Air Canada Logo
07:00 - 14:51
SIN
-
DEN
21h 51m
1 stop
Air Canada Logo
19:16 - 07:00
DEN
-
SIN
45h 44m
2 stops
S$ 1,246Air Canada
Tue, 23 Jun - Tue, 7 Jul
Multiple Airlines Logo
07:00 - 19:30
SIN
-
DEN
26h 30m
1 stop
Multiple Airlines Logo
07:51 - 23:40
DEN
-
SIN
25h 49m
2 stops
S$ 1,375Multiple Airlines
Wed, 24 Jun - Sat, 4 Jul
STARLUX Airlines Logo
14:00 - 22:45
SIN
-
DEN
22h 45m
2 stops
STARLUX Airlines Logo
16:36 - 12:40
DEN
-
SIN
30h 04m
2 stops
S$ 1,506STARLUX Airlines
Tue, 23 Jun - Thu, 9 Jul
United Airlines Logo
11:05 - 10:29
SIN
-
DEN
37h 24m
2 stops
United Airlines Logo
05:15 - 06:40
DEN
-
SIN
35h 25m
2 stops
S$ 1,523United Airlines
Sun, 21 Jun - Sun, 12 Jul
Air Canada Logo
07:00 - 23:12
SIN
-
DEN
30h 12m
1 stop
Air Canada Logo
19:50 - 05:15
DEN
-
SIN
19h 25m
1 stop
S$ 1,556Air Canada
Wed, 24 Jun - Fri, 10 Jul
STARLUX Airlines Logo
14:00 - 22:45
SIN
-
DEN
22h 45m
2 stops
STARLUX Airlines Logo
18:15 - 12:40
DEN
-
SIN
28h 25m
2 stops
S$ 1,563STARLUX Airlines
Wed, 24 Jun - Fri, 10 Jul
STARLUX Airlines Logo
14:00 - 22:45
SIN
-
DEN
22h 45m
2 stops
STARLUX Airlines Logo
18:15 - 12:40
DEN
-
SIN
28h 25m
2 stops
S$ 1,587STARLUX Airlines
Sun, 21 Jun - Tue, 7 Jul
Delta Logo
22:00 - 23:46
SIN
-
DEN
39h 46m
2 stops
Delta Logo
18:32 - 23:55
DEN
-
SIN
39h 23m
2 stops
S$ 1,596Delta
Mon, 22 Jun - Wed, 8 Jul
Delta Logo
07:30 - 23:46
SIN
-
DEN
30h 16m
2 stops
Delta Logo
09:19 - 23:55
DEN
-
SIN
24h 36m
2 stops
S$ 1,597Delta
Booking Insights

KAYAK's insights & trends for flights to Colorado

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

How many airports are there in Colorado?

There are 11 airports in Colorado. The busiest airport is Denver Airport (DEN), with 92% of all flights arriving there.

How long is the flight to Colorado?

An average direct flight from Singapore to Colorado takes 22h 11m, covering a distance of 23455 km. The shortest route is Singapore (SIN) to Denver (DEN) with an average flight time of 22h 11m.

What is the most popular destination in Colorado?

Based on KAYAK flight searches, the most popular destination is Denver (100% of total searches to Colorado).

Good to know

Low seasonFebruary
Cheapest flightS$ 730
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly and prices are also 17% lower on average.
Flight from Singapore to Denver

FAQs - booking Colorado flights

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

    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 Singapore to Colorado.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Singapore to Colorado with an airline and back with another airline.

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

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

Top tips for finding cheap flights to Colorado

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Colorado flight deals.

Reviews of the top airlines flying to Colorado

 
See real verified KAYAK customer reviews for airlines flying to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Colorado. 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 Singapore to Colorado? 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 9699 reviews
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
7.3Comfort
Airline reviews

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

6.0 GoodAnonymous, May 2026
OMA - DEN
Read more United Airlines reviews

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Very friendly and helpful staff on board and United was excellent when I missed my onward flight due to the delay in London. Very well organised meant much less stress

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

The rear seat on the second leg should be illegal. There’s no way you should make somebody sit that close to the washroom. Very awkward.

The entertainment options on the seat back video boards were nice.

The international / itallian speakers did not seem as friendly and professional as the others. Drink selections were denied ( a beer) until questioned about lack of ANY beer on the plane and then four options were given.

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

Another good flight experience with Air Canada. The business section did not feature the full length sleeping arrangement, but this was a shorter trip. The food was excellent. But the flight crew was truly top tier: friendly, cheerful, helpful at all the right times. Air Canada truly outshines all U.S. carriers.

Flight operated by PAL. We boarded, and one engine started. The crew found some problem that could not be fixed. The flight was canceled. This run from yhz-bos is very unreliable.

Everything. The crew was so friendly, helpful & smiled. We had an excellent flight getting in earlier.

Flight itself was not bad at all. However: my checked bag (checked in Calgary) did not make it onto this flight as I found out after I landed at EWR. I still don't have it but it appears that it is on its way to me.

Flight and attendance were very good we had 2 hour delay that took the shine of it

After 3 hours of delays, they ended up cancelling my flight. And although I could purchase one-way tickets to get to my destination, they would not offer me these flights as compensation for the cancelled flight, and I didn't end up making it home until 13 hours after I was originally supposed to arrive. It made for an extremely strenuous end to an otherwise good trip.

Be careful about the bad policy and when purchasing seats

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

The seat design in the premium economy section leaves virtually no room under the seat to store a bag or purse. Other than that, it was a great flight. Arrived early.

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

Everything you need to know for your flight to Colorado

Cabin class types available on flights to Colorado

Cabin classes available on flights to Colorado. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.