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$387+ Cheap flights from Colorado to Singapore (SIN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SIN
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Colorado to Singapore

Cheapest flights from Colorado to Singapore
Explore the most affordable flight options available from Colorado to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Gurufare deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:45 am
DEN
-
SIN
2 stops32h 40m
China Eastern
Sun 3/812:25 am
SIN
-
DEN
2 stops31h 35m
China Eastern
Deal found 1/27$886
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/307:20 pm
DEN
-
SIN
1 stop31h 15m
Turkish Airlines
Thu 2/55:15 am
SIN
-
DEN
1 stop27h 20m
Turkish Airlines
Deal found 1/26$905
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:20 pm
DEN
-
SIN
1 stop31h 15m
Turkish Airlines
Thu 3/55:15 am
SIN
-
DEN
1 stop27h 20m
Turkish Airlines
Deal found 1/27$906
This Trip.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:30 pm
DEN
-
SIN
2 stops37h 15m
Multiple Airlines
Mon 5/181:45 am
SIN
-
DEN
2 stops32h 04m
Multiple Airlines
Deal found 1/27$918
This lol.travel deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/317:20 pm
DEN
-
SIN
1 stop23h 40m
Turkish Airlines
Mon 2/1611:25 pm
SIN
-
DEN
1 stop33h 10m
Turkish Airlines
Deal found 1/28$925
This Trip.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
DEN
-
SIN
2 stops31h 25m
Multiple Airlines
Sun 3/2912:55 am
SIN
-
DEN
2 stops37h 42m
Multiple Airlines
Deal found 1/27$933
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:20 pm
DEN
-
SIN
1 stop31h 15m
Turkish Airlines
Sat 11/215:25 am
SIN
-
DEN
1 stop27h 10m
Turkish Airlines
Deal found 1/28$936
This FlightHub deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:40 am
DEN
-
SIN
1 stop23h 05m
ANA
Wed 9/306:15 am
SIN
-
DEN
1 stop19h 50m
ANA
Deal found 1/28$937
This FlightHub deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/37:47 am
DEN
-
SIN
2 stops26h 08m
ANA
Wed 3/410:45 am
SIN
-
DEN
2 stops23h 52m
ANA
Deal found 1/28$938
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:24 am
COS
-
SIN
2 stops27h 56m
American Airlines
Wed 9/308:05 am
SIN
-
COS
2 stops26h 00m
American Airlines
Deal found 1/27$941
This Trip.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2210:29 pm
DEN
-
SIN
2 stops40h 56m
Multiple Airlines
Sat 4/412:55 am
SIN
-
DEN
2 stops46h 50m
Multiple Airlines
Deal found 1/29$942
This American Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
DEN
-
SIN
2 stops27h 50m
American Airlines
Thu 3/58:15 am
SIN
-
DEN
2 stops24h 35m
American Airlines
Deal found 1/29$943

Find flight deals from Colorado to Singapore

Keep the following information in mind while searching for Colorado to Singapore flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$886
(Gurufare)

One-way from

$387
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$1,034
Provider with most accurate pricing for Denver Intl-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Singapore Changi flights.
Search Deals
From Colorado to Singapore Changi
Search Deals
One-way flight from Colorado to Singapore Changi
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Colorado to Singapore that are best for you.

Fly from

Colorado

Fly to

Singapore

Route

Depart

Return

Price

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sun 3/22

10:29 pm-5:25 am

2 stops40h 56m

Singapore Changi

Sat 4/4

12:55 am-9:45 am

2 stops46h 50m

$942

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Thu 2/12

7:20 pm-5:35 pm

1 stop31h 15m

Singapore Changi

Fri 2/20

11:25 pm-5:35 pm

1 stop33h 10m

$952

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sun 3/15

10:29 pm-7:05 pm

1 stop30h 36m

Singapore Changi

Sun 3/22

3:15 pm-9:44 am

2 stops32h 29m

$1,024

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sun 3/29

9:02 pm-6:35 pm

1 stop31h 33m

Singapore Changi

Wed 4/15

9:00 am-6:25 pm

1 stop23h 25m

$1,026

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Mon 3/2

7:43 pm-8:00 am

1 stop21h 17m

Singapore Changi

Thu 3/5

10:10 am-8:15 pm

1 stop25h 05m

$1,027

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Mon 3/2

7:45 am-8:15 pm

1 stop21h 30m

Singapore Changi

Thu 4/2

8:35 pm-8:40 am

1 stop26h 05m

$1,027

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Mon 3/2

7:43 pm-8:00 am

1 stop21h 17m

Singapore Changi

Mon 3/9

10:20 pm-8:42 am

1 stop24h 22m

$1,027

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Wed 3/4

9:50 am-8:00 am

1 stop31h 10m

Singapore Changi

Wed 4/1

9:00 am-2:34 pm

1 stop19h 34m

$1,027

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Thu 3/5

5:25 am-8:15 pm

1 stop23h 50m

Singapore Changi

Wed 4/1

9:00 am-6:25 pm

2 stops23h 25m

$1,031

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Tue 3/3

5:20 am-8:15 pm

1 stop23h 55m

Singapore Changi

Wed 4/1

9:00 am-6:25 pm

2 stops23h 25m

$1,031

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 22 results
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Best time to book a flight from Colorado to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Colorado to Singapore?

Currently, December is the cheapest month in which you can book a flight from Colorado to Singapore (average of $702). Flying from Colorado to Singapore in June is currently the most expensive (average of $1,001). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Singapore from Colorado?

    Singapore Changi (SIN) is the airport you will fly into if you book a flight from Colorado to Singapore. It is only a 10.5 mi journey from Changi (SIN) to Singapore’s city center.

  • How long is the flight from Colorado to Singapore?

    Departing from Colorado to Singapore will take you 31h 15m. The distance from Colorado to Singapore is about 9056 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Colorado to Singapore one-way?

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as $473. Users have also found prices from $473 and $478 on ANA and Air Canada, respectively.

  • What are the most popular routes from Colorado to Singapore?

    While some choose either Colorado Springs - Singapore Changi or Montrose County - Singapore Changi, Denver Intl - Singapore Changi is the most popular route from Colorado to Singapore.

  • Can I find deals for flights from Colorado to Singapore that include hotel bookings?

    Yes. In addition to deals on Colorado to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Singapore.

  • Can I find deals for business class flights from Colorado to Singapore?

    Yes. Cheapflights offers flight deals from Colorado to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado to Singapore?

    Currently, December is the cheapest month in which you can book a flight from Colorado to Singapore (average of $702). Flying from Colorado to Singapore in June is currently the most expensive (average of $1,001). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Colorado to Singapore

Discover the top 5 airlines that operate flights from Colorado to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$853Average$984FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$869Average$951FlexibilityNo cancel feeOn-time77%
ANACheapest$937Average$1,114FlexibilityNo cancel feeOn-time80%
Singapore AirlinesCheapest$958Average$1,346FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$1,031Average$1,235FlexibilityNo cancel feeOn-time69%

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