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$437+ 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SIN
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Colorado to Singapore

Keep the following information in mind while searching for Colorado to Singapore flight deals. Data was last updated agosto 14, 2025.

Round-trip from

$842
(American Airlines)

One-way from

$437
(American Airlines)

Popular in

August

Cheapest in

September

Average price

$2,035
From Colorado to Singapore Changi
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One-way flight from Colorado to Singapore Changi
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Highest demand for flights based on searches. 10% potential increase in price ($149 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 agosto 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/12. 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.
mié. 9/106:02 amCOS - SIN
2 stops28h 18mAmerican Airlines
mié. 9/178:05 amSIN - COS
2 stops26h 28mAmerican Airlines
Deal found 8/12$842
This American Airlines deal was found by Cheapflights users on 8/14. 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.
mié. 9/35:44 amDEN - SIN
2 stops28h 36mAmerican Airlines
jue. 9/118:05 amSIN - DEN
2 stops25h 37mAmerican Airlines
Deal found 8/14$842
This Air Canada deal was found by Cheapflights users on 8/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/127:49 pmDEN - SIN
1 stop21h 16mAir Canada
dom. 9/289:10 amSIN - DEN
2 stops22h 53mAir Canada
Deal found 8/14$866
This Air Canada deal was found by Cheapflights users on 8/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/287:05 pmDEN - SIN
1 stop20h 55mAir Canada
jue. 12/259:00 pmSIN - DEN
2 stops30h 37mAir Canada
Deal found 8/13$868
This Air Canada deal was found by Cheapflights users on 8/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/54:19 pmDEN - SIN
1 stop24h 46mAir Canada
vie. 9/126:15 amSIN - DEN
2 stops25h 58mAir Canada
Deal found 8/14$879
This oojo deal was found by Cheapflights users on 8/14. 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.
vie. 10/177:50 pmDEN - SIN
1 stop32h 05mTurkish Airlines
mié. 12/2411:40 amSIN - DEN
1 stop44h 55mTurkish Airlines
Deal found 8/14$884
This oojo deal was found by Cheapflights users on 8/13. 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.
sáb. 9/137:50 pmDEN - SIN
1 stop32h 05mTurkish Airlines
vie. 9/1910:15 amSIN - DEN
1 stop45h 40mTurkish Airlines
Deal found 8/13$903
This FlightHub deal was found by Cheapflights users on 8/14. 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.
vie. 9/128:04 amDEN - SIN
2 stops33h 01mAir Canada
sáb. 9/209:10 amSIN - DEN
2 stops22h 53mAir Canada
Deal found 8/14$908
This oojo deal was found by Cheapflights users on 8/14. 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.
mar. 10/147:50 pmDEN - SIN
1 stop32h 05mTurkish Airlines
vie. 10/3111:40 amSIN - DEN
1 stop44h 55mTurkish Airlines
Deal found 8/14$919
This American Airlines deal was found by Cheapflights users on 8/13. 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.
dom. 9/286:02 amCOS - SIN
2 stops28h 18mAmerican Airlines
dom. 10/58:05 amSIN - COS
2 stops29h 34mAmerican Airlines
Deal found 8/13$942
This Air Canada deal was found by Cheapflights users on 8/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/296:00 amCOS - SIN
2 stops35h 00mAir Canada
dom. 11/28:50 amSIN - COS
2 stops28h 09mAir Canada
Deal found 8/13$1,259
This Emirates deal was found by Cheapflights users on 8/13. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2912:30 pmCOS - SIN
2 stops30h 00mEmirates
sáb. 11/12:30 amSIN - COS
2 stops34h 08mEmirates
Deal found 8/13$7,438

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 agosto 14, 2025.
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

Colorado SpringsSingapore

COS - SIN

COSSIN

Colorado Springs

mié. 9/10

6:02 am-12:20 am

2 stops28h 18m

Singapore Changi

mié. 9/17

8:05 am-8:33 pm

2 stops26h 28m

$842

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

mié. 9/3

7:20 am-12:20 am

2 stops27h 00m

Singapore Changi

jue. 9/11

8:05 am-7:42 pm

2 stops25h 37m

$842

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

vie. 9/5

7:20 am-12:20 am

2 stops27h 00m

Singapore Changi

vie. 9/12

8:05 am-7:47 pm

2 stops25h 42m

$842

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

vie. 11/14

8:45 am-7:00 am

1 stop31h 15m

Singapore Changi

jue. 11/20

8:50 am-12:23 pm

1 stop18h 33m

$866

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

vie. 9/12

7:05 pm-7:05 am

1 stop22h 00m

Singapore Changi

dom. 9/28

9:10 am-4:33 pm

1 stop21h 23m

$866

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

vie. 9/12

7:05 pm-7:05 am

1 stop22h 00m

Singapore Changi

sáb. 9/20

9:10 am-4:33 pm

1 stop21h 23m

$866

Colorado SpringsSingapore

COS - SIN

COSSIN

Colorado Springs

dom. 9/28

6:02 am-12:20 am

2 stops28h 18m

Singapore Changi

dom. 10/5

8:05 am-11:39 pm

2 stops29h 34m

$942

Colorado SpringsSingapore

COS - SIN

COSSIN

Colorado Springs

mié. 10/29

6:00 am-7:00 am

2 stops35h 00m

Singapore Changi

dom. 11/2

8:50 am-10:59 pm

2 stops28h 09m

$1,259

Colorado SpringsSingapore

COS - SIN

COSSIN

Colorado Springs

mié. 10/29

12:30 pm-8:30 am

2 stops30h 00m

Singapore Changi

sáb. 11/1

2:30 am-10:38 pm

2 stops34h 08m

$7,438

Colorado SpringsSingapore

COS - SIN

COSSIN

Colorado Springs

mar. 9/9

6:02 am-12:20 am

2 stops28h 18m

$437

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 20 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, October is the cheapest month in which you can book a flight from Colorado to Singapore (average of $991). Flying from Colorado to Singapore in December is currently the most expensive (average of $1,684). 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.

What is the cheapest time of day to fly from CO to SIN?

Find hourly flight availability from Colorado to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Singapore as you normally would.

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.

  • 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, October is the cheapest month in which you can book a flight from Colorado to Singapore (average of $991). Flying from Colorado to Singapore in December is currently the most expensive (average of $1,684). 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 6 airlines flying from Colorado to Singapore

Discover the top 6 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$761Average$942FlexibilityNo cancel feeOn-time62%
Turkish AirlinesCheapest$797Average$951FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$860Average$1,079FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$870Average$1,444FlexibilityNo cancel feeOn-time69%
ANACheapest$997Average$1,349FlexibilityNo cancel feeOn-time80%
Singapore AirlinesCheapest$1,158Average$1,547FlexibilityNo cancel feeOn-time81%

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