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$367+ Cheap flights from Colorado to Singapore

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SIN
dic. 12 — dic. 191
vie. 12/12
vie. 12/19
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 noviembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$881
(oojo)

One-way from

$367
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,032
Provider with most accurate pricing for Denver Intl-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Singapore Changi flights.
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From Colorado to Singapore
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One-way flight from Colorado to Singapore
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Highest demand for flights based on searches. 8% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in November 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 noviembre 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/277:20 pmDEN - SIN
1 stop31h 15mTurkish Airlines
mié. 12/1011:25 pmSIN - DEN
1 stop33h 10mTurkish Airlines
Deal found 11/11$937
This United Airlines deal was found by Cheapflights users on 11/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/271:45 pmDEN - SIN
2 stops27h 15mUnited Airlines
mié. 12/1010:10 amSIN - DEN
2 stops22h 45mUnited Airlines
Deal found 11/11$1,015
This United Airlines deal was found by Cheapflights users on 11/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/17:45 amDEN - SIN
1 stop21h 30mUnited Airlines
lun. 12/810:10 amSIN - DEN
1 stop23h 15mUnited Airlines
Deal found 11/11$1,024
This Expedia deal was found by Cheapflights users on 11/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/127:00 amDEN - SIN
2 stops39h 00mMultiple Airlines
vie. 11/288:50 amSIN - DEN
1 stop18h 47mMultiple Airlines
Deal found 11/10$1,029
This Gurufare deal was found by Cheapflights users on 11/11. 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.
lun. 12/16:25 amDEN - SIN
2 stops41h 35mChina Eastern
dom. 12/712:25 amSIN - DEN
2 stops33h 07mChina Eastern
Deal found 11/11$1,039
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/129:05 pmDEN - SIN
1 stop32h 10mUnited Airlines
vie. 11/2810:10 amSIN - DEN
1 stop21h 33mUnited Airlines
Deal found 11/10$1,074
This United Airlines deal was found by Cheapflights users on 11/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/157:45 amDEN - SIN
1 stop21h 30mUnited Airlines
lun. 11/1710:10 amSIN - DEN
2 stops21h 16mUnited Airlines
Deal found 11/12$1,079
This Fareboom deal was found by Cheapflights users on 11/12. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/157:00 amDEN - SIN
2 stops26h 50mMultiple Airlines
lun. 11/172:45 pmSIN - DEN
2 stops24h 14mMultiple Airlines
Deal found 11/12$1,089
This United Airlines deal was found by Cheapflights users on 11/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/2711:25 amDEN - SIN
1 stop22h 30mUnited Airlines
sáb. 1/310:20 pmSIN - DEN
1 stop25h 20mUnited Airlines
Deal found 11/12$1,132
This United Airlines deal was found by Cheapflights users on 11/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/97:00 amCOS - SIN
2 stops34h 00mUnited Airlines
mar. 12/1610:10 amSIN - COS
2 stops24h 50mUnited Airlines
Deal found 11/11$1,225
This United Airlines deal was found by Cheapflights users on 11/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1012:32 pmCOS - SIN
2 stops28h 28mUnited Airlines
mié. 12/1710:20 pmSIN - COS
2 stops28h 04mUnited Airlines
Deal found 11/12$1,429
This Yatra.com deal was found by Cheapflights users on 11/11. 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 Yatra.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/91:42 pmCOS - SIN
2 stops36h 13mAir France
lun. 12/151:40 amSIN - COS
2 stops49h 56mAir France
Deal found 11/11$1,752

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 noviembre 12, 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

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

jue. 1/8

7:20 pm-5:35 pm

1 stop31h 15m

Singapore Changi

vie. 1/16

11:40 am-5:35 pm

1 stop44h 55m

$891

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

jue. 11/27

7:20 pm-5:35 pm

1 stop31h 15m

Singapore Changi

mié. 12/10

11:25 pm-5:35 pm

1 stop33h 10m

$937

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

jue. 1/8

6:24 am-5:25 am

2 stops32h 01m

Singapore Changi

vie. 1/16

11:00 pm-10:21 pm

2 stops38h 21m

$1,013

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

dom. 1/25

11:46 am-7:00 am

1 stop28h 14m

Singapore Changi

dom. 2/1

8:50 am-12:26 pm

1 stop18h 36m

$1,020

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

mié. 2/4

11:35 am-8:00 am

1 stop29h 25m

Singapore Changi

lun. 2/9

10:10 am-10:26 pm

1 stop27h 16m

$1,024

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

lun. 12/1

7:45 am-8:15 pm

1 stop21h 30m

Singapore Changi

lun. 12/8

10:10 am-6:25 pm

1 stop23h 15m

$1,024

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

sáb. 2/7

7:05 pm-12:55 am

2 stops38h 50m

Singapore Changi

jue. 2/19

8:50 am-6:05 pm

2 stops24h 15m

$1,032

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

sáb. 1/31

7:50 am-6:35 am

2 stops31h 45m

Singapore Changi

mié. 2/4

2:20 am-6:13 pm

2 stops30h 53m

$1,035

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

sáb. 2/7

5:09 pm-12:40 am

2 stops40h 31m

Singapore Changi

mié. 2/18

2:00 am-11:59 pm

2 stops36h 59m

$1,049

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

jue. 1/29

12:34 pm-6:35 am

2 stops27h 01m

Singapore Changi

dom. 3/1

2:20 am-12:16 pm

2 stops24h 56m

$1,068

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 30 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, November is the cheapest month in which you can book a flight from Colorado to Singapore (average of $712). Flying from Colorado to Singapore in December is currently the most expensive (average of $1,191). 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 SG?

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 noviembre 12, 2025.

One of the essential ways to save on airfare from Colorado to Singapore is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 25% on airfare.

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.

  • How long is the flight from Colorado to Singapore?

    Departing from Colorado to Singapore will take you 28h 14m. The distance from Colorado to Singapore is about 9056 mi. This flight may include one or multiple stops.

  • 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, November is the cheapest month in which you can book a flight from Colorado to Singapore (average of $712). Flying from Colorado to Singapore in December is currently the most expensive (average of $1,191). 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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See prices for flight routes from nearby airports that may be better suited for you.
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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 noviembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$797Average$937FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$861Average$1,008FlexibilityNo cancel feeOn-time67%
ANACheapest$1,005Average$1,142FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,079Average$1,288FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$1,158Average$1,522FlexibilityNo cancel feeOn-time81%

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