$563 Find Cheap Flights from Singapore 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 8/15. 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.
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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 in flight searches from Singapore to Colorado, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Colorado, as well as popular online travel agencies
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Best Colorado Flight Deals from Singapore

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denver
Denver2 stops$1,099
Denver
Denver2 stops$1,099

Cheap Flights from Singapore to Colorado (SIN-USCO)

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

Tue, Jun 3 - Tue, Jun 10
STARLUX Airlines Logo
2:00 pm - 12:05 amSIN-DEN
24h 05m2 stops
STARLUX Airlines Logo
12:56 pm - 12:40 pmDEN-SIN
33h 44m2 stops
$1,099STARLUX Airlines
Find Deal
Mon, Jun 2 - Tue, Jun 10
Japan Airlines Logo
1:55 am - 7:49 pmSIN-DEN
31h 54m2 stops
Japan Airlines Logo
6:00 am - 6:10 amDEN-SIN
34h 10m2 stops
$1,140Japan Airlines
Find Deal
Tue, Jun 3 - Tue, Jun 10
United Airlines Logo
8:45 am - 11:50 pmSIN-DEN
29h 05m2 stops
United Airlines Logo
7:45 pm - 6:15 amDEN-SIN
20h 30m1 stop
$1,171United Airlines
Find Deal
Tue, Jun 3 - Tue, Jun 10
Lufthansa Logo
11:25 pm - 6:35 pmSIN-DEN
33h 10m1 stop
Lufthansa Logo
8:25 pm - 4:40 pmDEN-SIN
30h 15m1 stop
$1,266Lufthansa
Find Deal
Tue, Jun 3 - Mon, Jun 9
Delta Logo
7:30 am - 5:50 pmSIN-DEN
24h 20m2 stops
Delta Logo
12:59 am - 11:40 pmDEN-SIN
32h 41m2 stops
$1,631Delta
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Mon, Jun 2 - Tue, Jun 10
 Logo
1:50 am - 9:28 pmSIN-DEN
33h 38m2 stops
 Logo
7:15 pm - 7:05 amDEN-SIN
21h 50m1 stop
$1,785
Find Deal
Tue, Jun 3 - Tue, Jun 10
 Logo
8:50 pm - 4:38 pmSIN-DEN
33h 48m3 stops
 Logo
12:15 pm - 12:25 pmDEN-SIN
34h 10m3 stops
$1,886
Find Deal
Mon, Jun 2 - Mon, Jun 9
Delta Logo
1:10 am - 9:47 pmSIN-DEN
34h 37m2 stops
Delta Logo
12:59 am - 11:40 pmDEN-SIN
32h 41m2 stops
$3,425Delta
Find Deal
Mon, Jun 16 - Sat, Aug 2
United Airlines Logo
8:40 pm - 8:58 amSIN-DEN
26h 18m2 stops
United Airlines Logo
11:16 am - 6:40 amDEN-SIN
29h 24m2 stops
$5,159United Airlines
Find Deal
Sun, Jun 15 - Sat, Aug 2
Air Canada Logo
1:45 am - 7:23 pmSIN-DEN
31h 38m2 stops
Air Canada Logo
11:35 am - 11:20 pmDEN-SIN
45h 45m2 stops
$5,430Air Canada
Find Deal
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KAYAK's insights & trends for Singapore to Colorado flights

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

What is the cheapest month to fly from Singapore to Colorado?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Colorado, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Singapore to Colorado is February, when tickets cost $1,022 (return) on average. On the other hand, the most expensive months are January and July, when the average cost of round-trip tickets is $1,556 and $1,354 respectively.

What’s the cheapest day of the week to fly from Singapore to Colorado?

The average price of all round-trip flights from Singapore to Colorado clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Colorado on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Singapore to Colorado. For your return ticket, we recommend flying on a Tuesday and avoiding Saturdays for the best deals.

How far in advance should I book a flight from Singapore to Colorado?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Singapore to Colorado, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Singapore to Colorado, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.


Good to know

Low seasonMarch
High seasonMay
Cheapest flight$563
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 8% 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 travelers 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 round-trip 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.

  • What is the cheapest time of day to fly to Colorado?

    The cheapest time of day to fly to Colorado is generally at night, when round-trip flights cost $1,193 on average. The most expensive time of day to fly to Colorado is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,250.

Top airlines flying from Singapore to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. 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 8743 reviews
6.6Food
7.0Entertainment
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

4.0 OkayAnna Maria, May 2025PHL - DEN
Read more United Airlines reviews

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Food choices were very limited. Taste of the dishes was average.

I liked all the informational texts. I always knew where to go and when .

Not as good as expected Air Can needs to improve totally rated on internet as worst

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

It was 4 hours late. Almost missed my connecting flight no food or drinks on connecting flight. Overall terrible experience

Staff was generally seeming stressed out and was a bit rude and slow. Plane left late. Pilot was very well-spoken.

Or the greatest and it ended up picking us up from Chicago to Toronto not sure who was tesponsible for the 4 hr delay. United should have been properly prepared for a scheduled flight from Austin to Chicago and they were not.

Good, only discomfort was consistent turbulence through the 3 hour flight. Not sure if in companies control though.

From the kind young lady (w/Vancouver air security) who expedited our check-in to U.S. Customs to the Air Canada gate crew who gave us pre-boarding, the flight attendants who actually offered a strong hand to help me board once I had surrendered my rolling walker at the door, they are all reflections of the thoughtful, genuinely helpful Canadians we have grown to appreciate. Water and other beverages were offered throughout the flight to make sure we weren't dehydrated and the cookie was great. (Husband bought the fruit & crackers snack,) I was delighted to see three movies that I would not have otherwise seen and appreciate that AC left the last film viewable until its conclusion although the flight had actually landed. Last, mahalo to the kind strong gentleman who not offered his hand to help me debark the plane, but gave me an AC pin that I'll truly treasure.

The ground staff was so rude in Toronto airport ...very rude and did not answer simple questions, and made me look like a fool. Very rude ground staff.

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

Short flight so no food or entertainment. Good landing at SFO and on time. We were told no carryon luggage yet lots of people were puting bags in overhead compartments. The rules need to be made more clear. I was on the first leg of an international flight and this is the first time I could not have carryon luggage.

My flight was overbooked and they would not let me board. I had to book another flight and pay the full amount of that flight. I did not get any help at all from Air Canada or United Airlines.

Comfortable seats and movies entertainment available. Better experience than the flight from Toronto to Denver.

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

Everything you need to know for your flight from Singapore to Colorado

Information on your arrival and departure airports

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