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.

$573 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 $1,092 to $883. The lowest price recently found on this route was $977.

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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 - 7:35 pm

SIN

DEN

26h 35m

2 stops

9:10 am - 5:15 am

DEN

SIN

30h 05m

1 stop

$977Air Canada

Sat, Jun 20 - Sun, Jul 12

7:00 am - 11:12 pm

SIN

DEN

30h 12m

1 stop

7:50 pm - 2:30 pm

DEN

SIN

28h 40m

2 stops

$979Air Canada

Sun, Jun 21 - Mon, Jul 13

7:00 am - 7:21 pm

SIN

DEN

26h 21m

2 stops

7:50 pm - 5:15 am

DEN

SIN

19h 25m

1 stop

$983Air Canada

Tue, Jul 14 - Tue, Jul 28

7:00 am - 12:47 am

SIN

DEN

31h 47m

2 stops

7:50 pm - 11:15 am

DEN

SIN

25h 25m

2 stops

$985Air Canada

Sun, Jun 21 - Mon, Jul 13

7:00 am - 9:43 pm

SIN

DEN

28h 43m

2 stops

7:50 pm - 5:15 am

DEN

SIN

19h 25m

1 stop

$1,041Air Canada

Thu, Jun 25 - Sun, Jul 5

7:00 am - 9:43 pm

SIN

DEN

28h 43m

2 stops

7:50 pm - 11:15 am

DEN

SIN

25h 25m

2 stops

$1,043Air Canada

Thu, Jun 25 - Wed, Jul 15

7:00 am - 6:02 pm

SIN

DEN

25h 02m

2 stops

9:10 am - 11:40 pm

DEN

SIN

24h 30m

2 stops

$1,078Multiple Airlines

Tue, Jun 23 - Wed, Jul 8

8:35 pm - 9:59 am

SIN

DEN

27h 24m

1 stop

5:15 am - 6:35 pm

DEN

SIN

23h 20m

1 stop

$1,103United Airlines

Tue, Jun 23 - Wed, Jul 8

11:05 am - 11:15 pm

SIN

DEN

26h 10m

2 stops

6:00 am - 6:35 pm

DEN

SIN

22h 35m

1 stop

$1,112United Airlines

Wed, Jun 24 - Wed, Jul 8

6:15 am - 11:15 pm

SIN

DEN

31h 00m

2 stops

6:00 am - 6:35 pm

DEN

SIN

22h 35m

1 stop

$1,115United Airlines

Mon, Jun 22 - Wed, Jul 8

United Airlines flights from Singapore to Denver

Our best United Airlines deals on Singapore to Denver flight tickets

United Airlines

Jun 23

SIN8:35 pmSingapore Changi

27h 24m

1 stop

DEN9:59 amDenver Intl

Jul 8

DEN5:15 amDenver Intl

23h 20m

1 stop

SIN6:35 pmSingapore Changi

$1,103

United Airlines

Jun 24

SIN11:05 amSingapore Changi

26h 10m

2 stops

DEN11:15 pmDenver Intl

Jul 8

DEN6:00 amDenver Intl

22h 35m

1 stop

SIN6:35 pmSingapore Changi

$1,112

United Airlines

Jun 22

SIN6:15 amSingapore Changi

31h 00m

2 stops

DEN11:15 pmDenver Intl

Jul 8

DEN6:00 amDenver Intl

22h 35m

1 stop

SIN6:35 pmSingapore Changi

$1,115

Korean Air flights from Singapore to Denver

Our best Korean Air deals on Singapore to Denver flight tickets

Korean Air

Jun 20

SIN7:30 amSingapore Changi

30h 16m

2 stops

DEN11:46 pmDenver Intl

Jul 16

DEN7:31 amDenver Intl

45h 44m

2 stops

SIN7:15 pmSingapore Changi

$1,257

Korean Air

Jun 2

SIN10:00 pmSingapore Changi

33h 35m

2 stops

DEN5:35 pmDenver Intl

Jun 8

DEN6:30 amDenver Intl

32h 30m

2 stops

SIN5:00 amSingapore Changi

$1,265

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sat 6/20

7:00 am-7:35 pm

2 stops26h 35m

Denver Intl

Sun 7/12

9:10 am-5:15 am

1 stop30h 05m

$977

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 6/21

7:00 am-11:12 pm

1 stop30h 12m

Denver Intl

Mon 7/13

7:50 pm-2:30 pm

2 stops28h 40m

$979

Quickest round-trip

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 7/14

7:00 am-7:21 pm

2 stops26h 21m

Denver Intl

Tue 7/28

7:50 pm-5:15 am

1 stop19h 25m

$983

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Sun 6/21

7:00 am-12:47 am

2 stops31h 47m

Denver Intl

Mon 7/13

7:50 pm-11:15 am

2 stops25h 25m

$985

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 6/25

7:00 am-9:43 pm

2 stops28h 43m

Denver Intl

Sun 7/5

7:50 pm-5:15 am

1 stop19h 25m

$1,041

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Thu 6/25

7:00 am-9:43 pm

2 stops28h 43m

Denver Intl

Wed 7/15

7:50 pm-11:15 am

2 stops25h 25m

$1,043

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 6/23

7:00 am-6:02 pm

2 stops25h 02m

Denver Intl

Wed 7/8

9:10 am-11:40 pm

2 stops24h 30m

$1,078

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Tue 6/23

8:35 pm-9:59 am

1 stop27h 24m

Denver Intl

Wed 7/8

5:15 am-6:35 pm

1 stop23h 20m

$1,103

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Wed 6/24

11:05 am-11:15 pm

2 stops26h 10m

Denver Intl

Wed 7/8

6:00 am-6:35 pm

1 stop22h 35m

$1,112

SingaporeDenver

SIN - DEN

SINDEN

Singapore Changi

Mon 6/22

6:15 am-11:15 pm

2 stops31h 00m

Denver Intl

Wed 7/8

6:00 am-6:35 pm

1 stop22h 35m

$1,115

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 $856.

Can stopping save me money on Singapore to Denver flights?

You could potentially save up to 10% 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 May 2026, prices for Singapore to Denver flights are approximately 25% 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	27h 23m
Direct flights	None

The fastest flight from Singapore to Denver takes 27h 23m

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 27h 23m.
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

Manitou Springs

Boulder

Longmont

Greeley

Keystone

Lakewood

Westminster

Cripple Creek

Thornton

Frisco

Centennial

Englewood

Winter Park

Grand Lake

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.