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

Air Canada and Qatar Airways are the most popular carriers 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.

$565 Cheap Flights from Singapore to Denver in 2026

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.

8:40 am - 12:38 pm

SIN

DEN

18h 58m

1 stop

8:15 am - 7:00 am

DEN

SIN

31h 45m

1 stop

$958Air Canada

Sun, Nov 15 - Thu, Nov 19

8:40 am - 8:37 am

SIN

DEN

37h 57m

2 stops

1:29 pm - 7:00 am

DEN

SIN

27h 31m

2 stops

$963Air Canada

Sun, Oct 25 - Thu, Oct 29

8:40 am - 6:03 pm

SIN

DEN

23h 23m

1 stop

3:53 pm - 7:00 am

DEN

SIN

25h 07m

1 stop

$964Air Canada

Sun, Oct 25 - Thu, Oct 29

8:40 am - 6:03 pm

SIN

DEN

23h 23m

2 stops

10:00 am - 7:00 am

DEN

SIN

31h 00m

2 stops

$965Air Canada

Sun, Oct 25 - Thu, Oct 29

8:40 am - 6:03 pm

SIN

DEN

23h 23m

2 stops

11:49 am - 7:00 am

DEN

SIN

29h 11m

1 stop

$966Air Canada

Sun, Oct 25 - Thu, Oct 29

8:40 am - 8:01 pm

SIN

DEN

26h 21m

2 stops

8:35 pm - 7:00 am

DEN

SIN

43h 25m

2 stops

$968Air Canada

Sat, Nov 14 - Thu, Nov 19

8:40 am - 6:03 pm

SIN

DEN

23h 23m

2 stops

9:51 am - 7:00 am

DEN

SIN

31h 09m

2 stops

$1,024Air Canada

Sun, Oct 25 - Thu, Oct 29

6:15 am - 11:12 pm

SIN

DEN

30h 57m

2 stops

7:45 pm - 5:15 am

DEN

SIN

19h 30m

1 stop

$1,025Air Canada

Mon, Jul 20 - Fri, Aug 7

6:15 am - 2:51 pm

SIN

DEN

22h 36m

2 stops

7:16 pm - 5:15 am

DEN

SIN

67h 59m

2 stops

$1,035Air Canada

Fri, Oct 2 - Fri, Oct 16

8:40 am - 6:13 pm

SIN

DEN

23h 33m

1 stop

3:53 pm - 7:00 am

DEN

SIN

25h 07m

1 stop

$1,080Air Canada

Sun, Oct 25 - Thu, Oct 29

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Air Canada flights from Singapore to Denver

Our best Air Canada deals on Singapore to Denver flight tickets

Air Canada

Nov 15

SIN8:40 amSingapore Changi

18h 58m

1 stop

DEN12:38 pmDenver Intl

Nov 19

DEN8:15 amDenver Intl

31h 45m

1 stop

SIN7:00 amSingapore Changi

$958

Air Canada

Oct 25

SIN8:40 amSingapore Changi

37h 57m

2 stops

DEN8:37 amDenver Intl

Oct 29

DEN1:29 pmDenver Intl

27h 31m

2 stops

SIN7:00 amSingapore Changi

$963

Air Canada

Oct 25

SIN8:40 amSingapore Changi

23h 23m

1 stop

DEN6:03 pmDenver Intl

Oct 29

DEN3:53 pmDenver Intl

25h 07m

1 stop

SIN7:00 amSingapore Changi

$964

Japan Airlines flights from Singapore to Denver

Our best Japan Airlines deals on Singapore to Denver flight tickets

Japan Airlines

Jul 14

SIN1:55 amSingapore Changi

29h 45m

2 stops

DEN5:40 pmDenver Intl

Jul 18

DEN6:12 pmDenver Intl

45h 58m

2 stops

SIN6:10 amSingapore Changi

$1,215

Japan Airlines

Jul 21

SIN9:50 pmSingapore Changi

33h 50m

2 stops

DEN5:40 pmDenver Intl

Oct 6

DEN7:18 amDenver Intl

32h 52m

2 stops

SIN6:10 amSingapore Changi

$1,263

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 11/15

8:40 am-12:38 pm

1 stop18h 58m

Denver Intl

Thu 11/19

8:15 am-7:00 am

1 stop31h 45m

$958

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 10/25

8:40 am-8:37 am

2 stops37h 57m

Denver Intl

Thu 10/29

1:29 pm-7:00 am

2 stops27h 31m

$963

Quickest round-trip

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 10/25

8:40 am-6:03 pm

1 stop23h 23m

Denver Intl

Thu 10/29

3:53 pm-7:00 am

1 stop25h 07m

$964

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 10/25

8:40 am-6:03 pm

2 stops23h 23m

Denver Intl

Thu 10/29

10:00 am-7:00 am

2 stops31h 00m

$965

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 10/25

8:40 am-6:03 pm

2 stops23h 23m

Denver Intl

Thu 10/29

11:49 am-7:00 am

1 stop29h 11m

$966

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sat 11/14

8:40 am-8:01 pm

2 stops26h 21m

Denver Intl

Thu 11/19

8:35 pm-7:00 am

2 stops43h 25m

$968

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 10/25

8:40 am-6:03 pm

2 stops23h 23m

Denver Intl

Thu 10/29

9:51 am-7:00 am

2 stops31h 09m

$1,024

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Mon 7/20

6:15 am-11:12 pm

2 stops30h 57m

Denver Intl

Fri 8/7

7:45 pm-5:15 am

1 stop19h 30m

$1,025

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Fri 10/2

6:15 am-2:51 pm

2 stops22h 36m

Denver Intl

Fri 10/16

7:16 pm-5:15 am

2 stops67h 59m

$1,035

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 10/25

8:40 am-6:13 pm

1 stop23h 33m

Denver Intl

Thu 10/29

3:53 pm-7:00 am

1 stop25h 07m

$1,080

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 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 July 2026, prices for Singapore to Denver flights are approximately 26% 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	23h 26m
Direct flights	None

The fastest flight from Singapore to Denver takes 23h 26m

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 23h 26m.
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

Lakewood

Greeley

Keystone

Thornton

Cripple Creek

Frisco

Englewood

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.