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$441+ Cheap flights from Singapore to Colorado

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — DEN
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Singapore to Colorado

Cheapest flights from Singapore to Colorado
Explore the most affordable flight options available from Singapore to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/17. 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.
Sun 12/286:35 amSIN - DEN
1 stop20h 35mUnited Airlines
Tue 1/137:41 pmDEN - SIN
1 stop21h 19mUnited Airlines
Deal found 12/17$875
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Sun 12/286:35 amSIN - DEN
1 stop20h 35mUnited Airlines
Sun 1/117:47 amDEN - SIN
1 stop21h 28mUnited Airlines
Deal found 12/16$878
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Sun 12/286:35 amSIN - DEN
1 stop20h 35mUnited Airlines
Mon 1/127:41 pmDEN - SIN
1 stop21h 19mUnited Airlines
Deal found 12/17$882

Find flight deals from Singapore to Colorado

Keep the following information in mind while searching for Singapore to Colorado flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$875
(United Airlines)

One-way from

$441
(Trip.com)

Popular in

July

Cheapest in

September

Average price

$1,147
Provider with most accurate pricing for Singapore Changi-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Singapore Changi-Denver Intl flights.
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From Singapore to Colorado
Search Deals
One-way flight from Singapore to Colorado
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($199 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($64 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Singapore to Colorado 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 December 18, 2025.
Use the filters below to find and compare flights from Singapore to Colorado that are best for you.

Fly from

Singapore

Fly to

Colorado

Route

Depart

Return

Price

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 12/28

6:35 am-12:10 pm

1 stop20h 35m

Denver Intl

Mon 1/12

7:41 pm-8:00 am

1 stop21h 19m

$875

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 12/28

6:35 am-12:10 pm

1 stop20h 35m

Denver Intl

Tue 1/13

7:41 pm-8:00 am

1 stop21h 19m

$875

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 12/28

6:35 am-12:10 pm

1 stop20h 35m

Denver Intl

Sun 1/11

9:05 pm-8:15 pm

1 stop32h 10m

$875

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 2/5

6:35 am-12:10 pm

1 stop20h 35m

Denver Intl

Sun 2/8

7:41 pm-8:00 am

1 stop21h 19m

$877

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 3/5

8:50 am-8:54 am

2 stops39h 04m

Denver Intl

Tue 3/10

7:25 pm-7:00 am

2 stops45h 35m

$897

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Wed 3/4

10:10 am-4:34 pm

1 stop21h 24m

Denver Intl

Sun 3/8

4:10 pm-7:00 am

2 stops24h 50m

$913

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 3/5

10:10 am-6:25 pm

1 stop23h 15m

Denver Intl

Sun 3/8

4:10 pm-7:00 am

2 stops24h 50m

$913

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Mon 3/2

1:55 am-7:54 am

3 stops44h 59m

$483

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Wed 1/21

6:15 pm-8:54 am

3 stops53h 39m

$492

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 3/1

12:40 am-9:49 am

2 stops48h 09m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 16 results
1
2

Best time to book a flight from Singapore to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Singapore 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 Singapore to Colorado

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

Currently, November is the cheapest month in which you can book a flight from Singapore to Colorado (average of $672). Flying from Singapore to Colorado in July is currently the most expensive (average of $1,117). 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.

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated December 18, 2025.
Read through reviews of airlines operating flights from Singapore to Colorado, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Air Canada
7.1
Good
10,534 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Related info for your journey

Find useful and relevant information for your journey from Singapore to Colorado. 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 Singapore to Colorado?

    Airlines like United Airlines fly from Singapore to Colorado in about 20h 35m. The time it takes to get you to your destination can typically vary by up to . There are 9056 mi between Singapore and Colorado.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $481. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Singapore to Colorado for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to Colorado 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 Singapore to Colorado?

    Currently, November is the cheapest month in which you can book a flight from Singapore to Colorado (average of $672). Flying from Singapore to Colorado in July is currently the most expensive (average of $1,117). 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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Alternative routes for Singapore to Colorado

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Top 2 airlines flying from Singapore to Colorado

Discover the top 2 airlines that operate flights from Singapore to Colorado. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$954Average$1,014FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,004Average$1,108FlexibilityNo cancel feeOn-time69%

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