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.

$568 Cheap Flights from Singapore to Denver in 2026

Find the cheapest flights from Singapore to Denver

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 11:12 pm

SIN

DEN

30h 12m

1 stop

9:10 am - 5:15 am

DEN

SIN

30h 05m

1 stop

$941Air Canada

Thu, Jul 9 - Sun, Jul 12

6:15 am - 5:13 pm

SIN

DEN

24h 58m

2 stops

7:45 pm - 5:15 am

DEN

SIN

19h 30m

1 stop

$960Air Canada

Thu, Jul 9 - Sun, Jul 12

7:00 am - 11:52 pm

SIN

DEN

30h 52m

1 stop

8:56 pm - 5:15 am

DEN

SIN

42h 19m

1 stop

$961Air Canada

Tue, Aug 18 - Sat, Aug 22

8:40 am - 6:03 pm

SIN

DEN

23h 23m

1 stop

3:53 pm - 7:00 am

DEN

SIN

25h 07m

1 stop

$962Air 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

$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

9:00 pm - 12:38 pm

SIN

DEN

30h 38m

2 stops

3:43 pm - 7:00 am

DEN

SIN

24h 17m

1 stop

$965Air Canada

Sat, Dec 19 - Thu, Jan 7

6:15 am - 5:13 pm

SIN

DEN

24h 58m

2 stops

9:10 am - 5:15 am

DEN

SIN

30h 05m

1 stop

$974Air Canada

Thu, Jul 9 - Sun, Jul 12

6:15 am - 5:13 pm

SIN

DEN

24h 58m

2 stops

8:00 am - 5:15 am

DEN

SIN

31h 15m

2 stops

$975Air Canada

Thu, Jul 9 - Sun, Jul 12

6:15 am - 11:12 pm

SIN

DEN

30h 57m

2 stops

7:45 pm - 11:15 am

DEN

SIN

25h 30m

2 stops

$977Air Canada

Sun, Jul 12 - Wed, Jul 15

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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 11

SIN8:35 pmSingapore Changi

26h 08m

2 stops

DEN8:43 amDenver Intl

Jul 22

DEN7:34 pmDenver Intl

20h 41m

1 stop

SIN6:15 amSingapore Changi

$1,013

United Airlines

Jul 11

SIN8:35 pmSingapore Changi

26h 08m

2 stops

DEN8:43 amDenver Intl

Jul 17

DEN1:25 pmDenver Intl

26h 50m

1 stop

SIN6:15 amSingapore Changi

$1,056

United Airlines

Jul 13

SIN8:35 pmSingapore Changi

34h 07m

2 stops

DEN4:42 pmDenver Intl

Jul 31

DEN7:40 amDenver Intl

20h 55m

1 stop

SIN6:35 pmSingapore Changi

$1,058

Air Canada flights from Singapore to Denver

Our best Air Canada deals on Singapore to Denver flight tickets

Air Canada

Jul 9

SIN7:00 amSingapore Changi

30h 12m

1 stop

DEN11:12 pmDenver Intl

Jul 12

DEN9:10 amDenver Intl

30h 05m

1 stop

SIN5:15 amSingapore Changi

$941

Air Canada

Jul 9

SIN6:15 amSingapore Changi

24h 58m

2 stops

DEN5:13 pmDenver Intl

Jul 12

DEN7:45 pmDenver Intl

19h 30m

1 stop

SIN5:15 amSingapore Changi

$960

Air Canada

Aug 18

SIN7:00 amSingapore Changi

24h 13m

1 stop

DEN5:13 pmDenver Intl

Aug 22

DEN7:16 pmDenver Intl

43h 59m

2 stops

SIN5:15 amSingapore Changi

$961

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 7/9

7:00 am-11:12 pm

1 stop30h 12m

Denver Intl

Sun 7/12

9:10 am-5:15 am

1 stop30h 05m

$941

Quickest round-trip

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 7/9

6:15 am-5:13 pm

2 stops24h 58m

Denver Intl

Sun 7/12

7:45 pm-5:15 am

1 stop19h 30m

$960

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 8/18

7:00 am-11:52 pm

1 stop30h 52m

Denver Intl

Sat 8/22

8:56 pm-5:15 am

1 stop42h 19m

$961

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

$962

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

$963

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

Sat 12/19

9:00 pm-12:38 pm

2 stops30h 38m

Denver Intl

Thu 1/7

3:43 pm-7:00 am

1 stop24h 17m

$965

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 7/9

6:15 am-5:13 pm

2 stops24h 58m

Denver Intl

Sun 7/12

9:10 am-5:15 am

1 stop30h 05m

$974

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 7/9

6:15 am-5:13 pm

2 stops24h 58m

Denver Intl

Sun 7/12

8:00 am-5:15 am

2 stops31h 15m

$975

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 7/12

6:15 am-11:12 pm

2 stops30h 57m

Denver Intl

Wed 7/15

7:45 pm-11:15 am

2 stops25h 30m

$977

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 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.