How long is the flight from Colorado to Singapore?

Flight times from Colorado to Singapore vary, but if you’re flying out of Denver and flying into Singapore (one of the most popular routes), then the duration is 22h 30m on average. Another popular route from Colorado to Singapore is flying from Colorado Springs to Singapore, which will take roughly 32h 25m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Singapore?

United Airlines, Air Canada and ANA are the top three most popular airlines that fly to Singapore from Colorado according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 5 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Colorado to Singapore?

Japan Airlines and ANA are the most popular carriers operating from Colorado to Singapore

When did momondo last update prices for flights from Colorado to Singapore?

Prices for flights from Colorado to Singapore were last updated today.

How many operators does momondo search for flights from Colorado to Singapore?

As of December 2025, there are 5 operators available to choose from for flights from Colorado to Singapore.

How old do you have to be to fly from Colorado to Singapore?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Singapore.

What documentation or ID do you need to fly to Singapore?

The travel and health documents required for your trip to Singapore can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$406 Cheap Flights from Colorado to Singapore in 2025/26

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Cheap round-trip flights

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6:29 am - 12:10 am

DEN

SIN

26h 41m2 stops

10:30 pm - 11:11 pm

SIN

DEN

39h 41m2 stops

$739Korean Air

Mon, Jan 26 - Thu, Jan 29

6:40 am - 5:00 am

DEN

SIN

31h 20m2 stops

10:40 am - 11:25 pm

SIN

DEN

27h 45m2 stops

$753Delta

Sun, Feb 22 - Thu, Mar 5

6:14 am - 12:10 am

DEN

SIN

26h 56m2 stops

1:35 am - 5:34 pm

SIN

DEN

30h 59m2 stops

$759Korean Air

Mon, Jan 26 - Sun, Feb 8

6:05 am - 5:25 am

DEN

SIN

32h 20m2 stops

12:25 am - 6:00 pm

SIN

DEN

31h 35m2 stops

$870China Eastern

Mon, Mar 2 - Sun, Mar 8

7:20 pm - 10:00 am

DEN

SIN

23h 40m1 stop

5:15 am - 5:35 pm

SIN

DEN

27h 20m1 stop

$890Turkish Airlines

Sat, Feb 7 - Thu, Feb 19

8:25 pm - 7:40 am

DEN

SIN

45h 15m1 stop

9:20 am - 6:25 pm

SIN

DEN

47h 05m1 stop

$920Turkish Airlines

Sun, Apr 5 - Sat, Apr 18

7:00 am - 7:00 am

MTJ

SIN

57h 00m2 stops

8:50 am - 8:17 pm

SIN

MTJ

26h 27m2 stops

$1,324Air Canada

Wed, Jan 21 - Sun, Jan 25

8:50 pm - 8:15 pm

COS

SIN

32h 25m2 stops

10:45 am - 9:58 pm

SIN

COS

26h 13m2 stops

$1,325United Airlines

Thu, Jan 1 - Sat, Jan 31

3:28 pm - 7:00 am

MTJ

SIN

48h 32m2 stops

8:50 am - 12:30 pm

SIN

MTJ

42h 40m2 stops

$1,330Air Canada

Wed, Jan 21 - Sun, Jan 25

3:30 pm - 8:00 am

COS

SIN

25h 30m2 stops

10:10 am - 8:05 pm

SIN

COS

24h 55m2 stops

$1,370United Airlines

Sat, Jan 24 - Tue, Jan 27

Delta flights from Colorado to Singapore

Our best Delta deals on Colorado to Singapore flight tickets

Delta

Feb 22

DEN6:40 amDenver Intl

26h 30m

2 stops

SIN12:10 amSingapore Changi

Mar 1

SIN1:35 amSingapore Changi

36h 50m

2 stops

DEN11:25 pmDenver Intl

$753

Find similar

Delta

Jan 21

DEN6:14 pmDenver Intl

35h 11m

2 stops

SIN8:25 pmSingapore Changi

Feb 19

SIN10:30 pmSingapore Changi

39h 07m

2 stops

DEN10:37 pmDenver Intl

$883

Find similar

Delta

Mar 8

DEN6:09 pmDenver Intl

44h 51m

2 stops

SIN5:00 amSingapore Changi

Mar 15

SIN10:30 pmSingapore Changi

38h 56m

2 stops

DEN11:26 pmDenver Intl

$903

Find similar

Turkish Airlines flights from Colorado to Singapore

Our best Turkish Airlines deals on Colorado to Singapore flight tickets

Turkish Airlines

Feb 7

DEN7:20 pmDenver Intl

23h 40m

1 stop

SIN10:00 amSingapore Changi

Feb 19

SIN5:15 amSingapore Changi

27h 20m

1 stop

DEN5:35 pmDenver Intl

$890

Find similar

Turkish Airlines

Apr 5

DEN8:25 pmDenver Intl

45h 15m

1 stop

SIN7:40 amSingapore Changi

Apr 18

SIN9:20 amSingapore Changi

47h 05m

1 stop

DEN6:25 pmDenver Intl

$920

Find similar

Turkish Airlines

Jan 9

DEN7:20 pmDenver Intl

31h 15m

1 stop

SIN5:35 pmSingapore Changi

Jan 22

SIN5:15 amSingapore Changi

27h 20m

1 stop

DEN5:35 pmDenver Intl

$922

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Mon 1/26

6:29 am-12:10 am

2 stops26h 41m

Singapore Changi

Thu 1/29

10:30 pm-11:11 pm

2 stops39h 41m

$739

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sun 2/22

6:40 am-5:00 am

2 stops31h 20m

Singapore Changi

Thu 3/5

10:40 am-11:25 pm

2 stops27h 45m

$753

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Mon 1/26

6:14 am-12:10 am

2 stops26h 56m

Singapore Changi

Sun 2/8

1:35 am-5:34 pm

2 stops30h 59m

$759

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Mon 3/2

6:05 am-5:25 am

2 stops32h 20m

Singapore Changi

Sun 3/8

12:25 am-6:00 pm

2 stops31h 35m

$870

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sat 2/7

7:20 pm-10:00 am

1 stop23h 40m

Singapore Changi

Thu 2/19

5:15 am-5:35 pm

1 stop27h 20m

$890

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sun 4/5

8:25 pm-7:40 am

1 stop45h 15m

Singapore Changi

Sat 4/18

9:20 am-6:25 pm

1 stop47h 05m

$920

MontroseSingapore

MTJ - SIN

MTJSIN

Montrose County

Wed 1/21

7:00 am-7:00 am

2 stops57h 00m

Singapore Changi

Sun 1/25

8:50 am-8:17 pm

2 stops26h 27m

$1,324

Colorado SpringsSingapore

COS - SIN

COSSIN

Colorado Springs

Thu 1/1

8:50 pm-8:15 pm

2 stops32h 25m

Singapore Changi

Sat 1/31

10:45 am-9:58 pm

2 stops26h 13m

$1,325

MontroseSingapore

MTJ - SIN

MTJSIN

Montrose County

Wed 1/21

3:28 pm-7:00 am

2 stops48h 32m

Singapore Changi

Sun 1/25

8:50 am-12:30 pm

2 stops42h 40m

$1,330

Colorado SpringsSingapore

COS - SIN

COSSIN

Colorado Springs

Sat 1/24

3:30 pm-8:00 am

2 stops25h 30m

Singapore Changi

Tue 1/27

10:10 am-8:05 pm

2 stops24h 55m

$1,370

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Singapore?

The month of May is, on average, the cheapest month to fly to Singapore from Colorado, with most prices found around $1,010. If you aren’t able to travel to Singapore during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,010.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Colorado to Singapore is on a Tuesday when prices can be found for as low as $1,385. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,766.

What is the cheapest time of day to depart on your flight to Singapore?

In the evening is the cheapest time of day to fly from Colorado to Singapore when you can find flight prices for as low as $1,372. Flying to Singapore in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,780 on average. Flights to Singapore from Colorado at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Singapore from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,182 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Colorado for as low as $1,052 on momondo.

Can stopping save me money on Colorado to Singapore flights?

You could potentially save up to 18% on your flight if you consider stops on a Colorado to Singapore flight.

Cheap Colorado to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Singapore

Fastest flight time	22h 30m
Direct flights	None

The fastest flight from Colorado to Singapore takes 22h 30m

There are no direct flights from Colorado to Singapore. There are no popular flight routes from Colorado to Singapore.

Search flight deals

When did momondo last update prices for flights from Colorado to Singapore?
Prices for flights from Colorado to Singapore were last updated today.
How many operators does momondo search for flights from Colorado to Singapore?
As of December 2025, there are 5 operators available to choose from for flights from Colorado to Singapore.
How old do you have to be to fly from Colorado to Singapore?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Singapore.
What documentation or ID do you need to fly to Singapore?
The travel and health documents required for your trip to Singapore can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Colorado to Singapore

Compare and see reviews for airlines that fly from Colorado to Singapore with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $797	Free Cancellation	Rating 7.3 4,088 reviews	Search Turkish Airlines flights
Air Canada	PriceFrom $860	Free Cancellation	Rating 7.1 10,515 reviews	Search Air Canada flights
ANA	PriceFrom $958	Free Cancellation	Rating 8.4 1,021 reviews	Search ANA flights
United Airlines	PriceFrom $1,063	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
Singapore Airlines	PriceFrom $1,153	Free Cancellation	Rating 8.1 1,412 reviews	Search Singapore Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Singapore?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Colorado to Singapore. momondo saves you time and could save you money on your trip.

Can I find flights from Colorado to Singapore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Colorado to Singapore flights to just show those with flexible booking policies.

How can momondo help me find flights from Colorado to Singapore?

Once you have performed a search for Colorado to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Colorado to Singapore right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Singapore from Colorado. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Colorado to Singapore from $406

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Singapore departing on 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Find the cheapest flights from Colorado to Singapore

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Delta flights from Colorado to Singapore

Our best Delta deals on Colorado to Singapore flight tickets

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Our best Turkish Airlines deals on Colorado to Singapore flight tickets

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How to get the cheapest flight ticket from Colorado to Singapore

What is the cheapest month to fly to Singapore?

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Colorado to Singapore is on a Tuesday when prices can be found for as low as $1,385. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,766.

What is the cheapest time of day to depart on your flight to Singapore?

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

Can stopping save me money on Colorado to Singapore flights?

You could potentially save up to 18% on your flight if you consider stops on a Colorado to Singapore flight.

What is the cheapest airline that flies from Colorado to Singapore?

Japan Airlines and ANA are the most popular carriers operating from Colorado to Singapore

What airlines fly to Singapore?

How long is the flight from Colorado to Singapore?

Cheap Colorado to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Singapore

Fastest flight time

Direct flights

When did momondo last update prices for flights from Colorado to Singapore?

How many operators does momondo search for flights from Colorado to Singapore?

How old do you have to be to fly from Colorado to Singapore?

What documentation or ID do you need to fly to Singapore?

Best airlines flying from Colorado to Singapore

Compare and see reviews for airlines that fly from Colorado to Singapore with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Singapore?

Can I find flights from Colorado to Singapore with flexible booking policies on momondo?

How can momondo help me find flights from Colorado to Singapore?

I’m not ready to book a flight from Colorado to Singapore right now. Can momondo alert me if prices change?

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Singapore

Popular cities in Singapore

Popular flights according to clicks in the last 7 days on momondo