What is the cheapest airline that flies from Singapore Changi to Denver Intl?

Air Canada is the most popular carrier operating from Singapore Changi to Denver Intl

When did momondo last update prices for flights from Singapore Changi Airport to Denver Intl Airport?

Prices for flights from Singapore Changi Airport to Denver Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Singapore Changi Airport to Denver Intl Airport?

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 Singapore Changi Airport to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The travel and health documents required for your trip to Denver Intl Airport 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 Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$592 Cheap Flights from Singapore to Denver in 2026

Q: What is the typical price of a round-trip flight between Singapore and Denver?

Prices are currently low for flights on this route. Typical prices usually range from $1,091 to $1,744. The lowest price recently found on this route was $868.

Find the cheapest flights from Singapore to Denver

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 5:13 pm

SIN

DEN

24h 13m

1 stop

7:45 pm - 11:15 am

DEN

SIN

25h 30m

2 stops

$868Air Canada

Tue, Aug 18 - Sat, Aug 22

7:00 am - 4:58 pm

SIN

DEN

23h 58m

1 stop

7:16 pm - 5:15 am

DEN

SIN

43h 59m

2 stops

$871Air Canada

Sun, Oct 11 - Sat, Oct 17

8:50 pm - 12:31 pm

SIN

DEN

29h 41m

2 stops

7:16 pm - 5:15 am

DEN

SIN

43h 59m

2 stops

$873Air Canada

Sun, Oct 11 - Sat, Oct 17

6:15 am - 6:15 pm

SIN

DEN

26h 00m

2 stops

7:45 pm - 5:15 am

DEN

SIN

19h 30m

1 stop

$879Air Canada

Tue, Jul 7 - Tue, Jul 14

7:00 am - 12:35 pm

SIN

DEN

19h 35m

1 stop

7:45 pm - 5:15 am

DEN

SIN

19h 30m

1 stop

$916Air Canada

Tue, Jul 7 - Tue, Jul 14

7:00 am - 6:04 pm

SIN

DEN

25h 04m

2 stops

7:45 pm - 11:15 am

DEN

SIN

25h 30m

2 stops

$918Air Canada

Tue, Aug 18 - Sat, Aug 22

6:15 am - 6:15 pm

SIN

DEN

26h 00m

2 stops

11:23 am - 5:15 am

DEN

SIN

27h 52m

2 stops

$928Air Canada

Tue, Jul 7 - Tue, Jul 14

8:45 am - 11:38 pm

SIN

DEN

28h 53m

2 stops

3:47 pm - 6:15 am

DEN

SIN

24h 28m

1 stop

$1,016United Airlines

Mon, Jul 20 - Tue, Jul 28

10:20 pm - 8:37 am

SIN

DEN

25h 17m

2 stops

8:51 pm - 8:15 pm

DEN

SIN

32h 24m

1 stop

$1,017United Airlines

Tue, Nov 10 - Sun, Jan 31

9:00 pm - 12:08 pm

SIN

DEN

30h 08m

2 stops

8:15 am - 4:55 am

DEN

SIN

29h 40m

2 stops

$1,024Air Canada

Sat, Dec 19 - Thu, Jan 7

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United Airlines flights from Singapore to Denver

Our best United Airlines deals on Singapore to Denver flight tickets

United Airlines

Jul 20

SIN8:45 amSingapore Changi

28h 53m

2 stops

DEN11:38 pmDenver Intl

Jul 28

DEN3:47 pmDenver Intl

24h 28m

1 stop

SIN6:15 amSingapore Changi

$1,016

United Airlines

Nov 10

SIN10:20 pmSingapore Changi

25h 17m

2 stops

DEN8:37 amDenver Intl

Jan 31

DEN8:51 pmDenver Intl

32h 24m

1 stop

SIN8:15 pmSingapore Changi

$1,017

United Airlines

Jul 20

SIN8:45 amSingapore Changi

28h 53m

2 stops

DEN11:38 pmDenver Intl

Jul 28

DEN7:40 amDenver Intl

27h 05m

2 stops

SIN12:45 amSingapore Changi

$1,137

Air Canada flights from Singapore to Denver

Our best Air Canada deals on Singapore to Denver flight tickets

Air Canada

Aug 18

SIN7:00 amSingapore Changi

24h 13m

1 stop

DEN5:13 pmDenver Intl

Aug 22

DEN7:45 pmDenver Intl

25h 30m

2 stops

SIN11:15 amSingapore Changi

$868

Air Canada

Oct 11

SIN7:00 amSingapore Changi

23h 58m

1 stop

DEN4:58 pmDenver Intl

Oct 17

DEN7:16 pmDenver Intl

43h 59m

2 stops

SIN5:15 amSingapore Changi

$871

Air Canada

Oct 11

SIN8:50 pmSingapore Changi

29h 41m

2 stops

DEN12:31 pmDenver Intl

Oct 17

DEN7:16 pmDenver Intl

43h 59m

2 stops

SIN5:15 amSingapore Changi

$873

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 8/18

7:00 am-5:13 pm

1 stop24h 13m

Denver Intl

Sat 8/22

7:45 pm-11:15 am

2 stops25h 30m

$868

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 10/11

7:00 am-4:58 pm

1 stop23h 58m

Denver Intl

Sat 10/17

7:16 pm-5:15 am

2 stops43h 59m

$871

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 10/11

8:50 pm-12:31 pm

2 stops29h 41m

Denver Intl

Sat 10/17

7:16 pm-5:15 am

2 stops43h 59m

$873

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 7/7

6:15 am-6:15 pm

2 stops26h 00m

Denver Intl

Tue 7/14

7:45 pm-5:15 am

1 stop19h 30m

$879

Quickest round-trip

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 7/7

7:00 am-12:35 pm

1 stop19h 35m

Denver Intl

Tue 7/14

7:45 pm-5:15 am

1 stop19h 30m

$916

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 8/18

7:00 am-6:04 pm

2 stops25h 04m

Denver Intl

Sat 8/22

7:45 pm-11:15 am

2 stops25h 30m

$918

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 7/7

6:15 am-6:15 pm

2 stops26h 00m

Denver Intl

Tue 7/14

11:23 am-5:15 am

2 stops27h 52m

$928

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Mon 7/20

8:45 am-11:38 pm

2 stops28h 53m

Denver Intl

Tue 7/28

3:47 pm-6:15 am

1 stop24h 28m

$1,016

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 11/10

10:20 pm-8:37 am

2 stops25h 17m

Denver Intl

Sun 1/31

8:51 pm-8:15 pm

1 stop32h 24m

$1,017

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sat 12/19

9:00 pm-12:08 pm

2 stops30h 08m

Denver Intl

Thu 1/7

8:15 am-4:55 am

2 stops29h 40m

$1,024

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Singapore to Denver

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

What is the typical price of a round-trip flight between Singapore and Denver?

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Singapore is in April. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in April, then you should wait until February to fly from Singapore, when ticket prices are also cheap, with an average price of $879.

Can stopping save me money on Singapore to Denver flights?

You could potentially save up to 12% on your flight if you consider stops on a Singapore to Denver flight.

How have Singapore to Denver flight prices changed over time?

As of June 2026, prices for Singapore to Denver flights are approximately 44% cheaper when compared to flights at the same time last year.

When to book flights from Singapore to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Denver according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Singapore to Denver (SIN to DEN) flight deals and tips

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

Fastest flight time	24h 13m
Direct flights	None

The fastest flight from Singapore to Denver takes 24h 13m

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

Search flight deals

Frequently asked questions about flying from Singapore to Denver

How far is Singapore Changi to Denver Intl by plane?
Denver Intl is 9059.9 mi away from Singapore Changi. In terms of flight time, this usually takes a little over 24h 13m.
When did momondo last update prices for flights from Singapore Changi Airport to Denver Intl Airport?
Prices for flights from Singapore Changi Airport to Denver Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Singapore Changi Airport to Denver Intl Airport?
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 Singapore Changi Airport to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The travel and health documents required for your trip to Denver Intl Airport 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 Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Breckenridge

Estes Park

Black Hawk

Aurora

Fort Collins

Longmont

Boulder

Manitou Springs

Westminster

Greeley

Lakewood

Keystone

Thornton

Cripple Creek

Englewood

Frisco

Centennial

Winter Park

Littleton

Copper Mountain

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Denver from Singapore with this policy.

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

Once you have performed a search for Singapore to Denver 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 Singapore to Denver right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Singapore to Denver now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Denver and let you know when they change.