S$ 731 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 4-6. 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

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, 15 Sep - Tue, 29 Sep
Air Canada Logo
20:50 - 23:08
SIN
-
DEN
40h 18m
2 stops
Air Canada Logo
09:40 - 05:15
DEN
-
SIN
29h 35m
1 stop
S$ 1,200Air Canada
Sat, 20 Jun - Sun, 5 Jul
Air Canada Logo
07:00 - 19:35
SIN
-
DEN
26h 35m
2 stops
Air Canada Logo
19:50 - 05:15
DEN
-
SIN
19h 25m
1 stop
S$ 1,201Air Canada
Tue, 15 Sep - Tue, 29 Sep
Air Canada Logo
20:50 - 23:08
SIN
-
DEN
40h 18m
2 stops
Air Canada Logo
09:40 - 05:15
DEN
-
SIN
29h 35m
1 stop
S$ 1,203Air Canada
Tue, 15 Sep - Thu, 17 Sep
United Airlines Logo
20:35 - 18:25
SIN
-
DEN
35h 50m
2 stops
United Airlines Logo
05:00 - 18:35
DEN
-
SIN
23h 35m
1 stop
S$ 1,212United Airlines
Tue, 15 Sep - Tue, 29 Sep
Air Canada Logo
20:50 - 23:08
SIN
-
DEN
40h 18m
2 stops
Air Canada Logo
07:51 - 05:00
DEN
-
SIN
31h 09m
2 stops
S$ 1,258Air Canada
Sat, 4 Jul - Sat, 11 Jul
Air Canada Logo
07:00 - 23:12
SIN
-
DEN
30h 12m
1 stop
Air Canada Logo
19:18 - 05:15
DEN
-
SIN
43h 57m
2 stops
S$ 1,309Air Canada
Sun, 21 Jun - Fri, 26 Jun
Multiple Airlines Logo
07:00 - 23:12
SIN
-
DEN
30h 12m
1 stop
Multiple Airlines Logo
09:10 - 23:40
DEN
-
SIN
24h 30m
2 stops
S$ 1,374Multiple Airlines
Sat, 4 Jul - Sat, 11 Jul
Air Canada Logo
07:00 - 08:45
SIN
-
DEN
39h 45m
2 stops
Air Canada Logo
19:18 - 05:15
DEN
-
SIN
43h 57m
2 stops
S$ 1,378Air Canada
Tue, 15 Sep - Thu, 17 Sep
STARLUX Airlines Logo
14:10 - 23:19
SIN
-
DEN
23h 09m
2 stops
STARLUX Airlines Logo
19:30 - 12:50
DEN
-
SIN
27h 20m
2 stops
S$ 1,395STARLUX Airlines
Mon, 6 Jul - Mon, 13 Jul
United Airlines Logo
06:15 - 08:22
SIN
-
DEN
40h 07m
2 stops
United Airlines Logo
05:15 - 18:35
DEN
-
SIN
23h 20m
1 stop
S$ 1,421United Airlines
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 13 airports in Colorado. The busiest airport is Denver Airport (DEN), with 90% of all flights arriving there.

How long is the flight to Colorado?

An average direct flight from Singapore to Colorado takes 18h 18m, covering a distance of 23455 km. The shortest route is Singapore (SIN) to Denver (DEN) with an average flight time of 18h 18m.

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$ 731
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly and prices are also 15% 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 9749 reviews
8.1Crew
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

4.0 OkayDouglas, May 2026
MSP - DEN
Read more United Airlines reviews

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

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.

Flight crew was great, and even the crew for checking bags! I had a question for a friend of mine flying tomorrow and the man I talked to was awesome and answered my questions and looked up things for me when he didn’t have to! I was able to give her current & accurate info for her flight and she was so appreciative too!!

Never flown with Air Canada before, but it's now a top choice! Loved it!

Horrible crew, horrible seats configuration, ridiculous space in the toilets, Air Canada is no longer a option.

Crew at gate and onboard were just very OK, not very friendly and honestly seemed bothered to be there. I will give a shout out to still selling headphones for those who forgot.

Flight Boarded and departed on time. The Flight crew was very friendly and accommodating. The aircraft was clean and free from clutter and debris. I will be happy to recommend Air Canada to my friends and relatives for their flight needs. They were very attentive and responsive to our needs as Senior citizens.

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

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.