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.

$576 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 - 11:52 pmSIN Singapore Changi-DEN Denver Intl

30h 52m1 stop Vancouver Intl

9:10 am - 5:15 amDEN Denver Intl-SIN Singapore Changi

30h 05m1 stop Vancouver Intl

$892Air Canada

Sun, Aug 23 - Tue, Sep 8

7:00 am - 4:58 pmSIN Singapore Changi-DEN Denver Intl

23h 58m1 stop Vancouver Intl

9:10 am - 5:15 amDEN Denver Intl-SIN Singapore Changi

30h 05m1 stop Vancouver Intl

$924Air Canada

Thu, Sep 17 - Thu, Sep 24

7:30 am - 5:33 pmSIN Singapore Changi-DEN Denver Intl

24h 03m2 stops Incheon Intl Seattle/Tacoma Intl

6:00 am - 11:55 pmDEN Denver Intl-SIN Singapore Changi

27h 55m2 stops Seattle/Tacoma Intl Incheon Intl

$937Korean Air

Thu, Sep 10 - Wed, Sep 23

7:00 am - 8:47 amSIN Singapore Changi-DEN Denver Intl

39h 47m2 stops Vancouver Intl Edmonton

7:16 pm - 5:15 amDEN Denver Intl-SIN Singapore Changi

43h 59m2 stops Edmonton Vancouver Intl

$938Air Canada

Thu, Sep 10 - Wed, Sep 23

7:00 am - 11:08 pmSIN Singapore Changi-DEN Denver Intl

30h 08m1 stop Vancouver Intl

9:10 am - 5:15 amDEN Denver Intl-SIN Singapore Changi

30h 05m1 stop Vancouver Intl

$939Air Canada

Thu, Sep 17 - Thu, Sep 24

8:50 pm - 4:58 pmSIN Singapore Changi-DEN Denver Intl

34h 08m2 stops Bangkok Suvarnabhumi Vancouver Intl

9:10 am - 5:15 amDEN Denver Intl-SIN Singapore Changi

30h 05m1 stop Vancouver Intl

$941Air Canada

Thu, Sep 17 - Thu, Sep 24

8:50 pm - 4:58 pmSIN Singapore Changi-DEN Denver Intl

34h 08m2 stops Bangkok Suvarnabhumi Vancouver Intl

9:10 am - 12:30 amDEN Denver Intl-SIN Singapore Changi

25h 20m1 stop Vancouver Intl

$943Air Canada

Thu, Sep 10 - Wed, Sep 23

7:00 am - 4:58 pmSIN Singapore Changi-DEN Denver Intl

23h 58m1 stop Vancouver Intl

8:15 am - 11:15 amDEN Denver Intl-SIN Singapore Changi

37h 00m2 stops Vancouver Intl Bangkok Suvarnabhumi

$945Air Canada

Tue, Oct 20 - Mon, Oct 26

7:00 am - 8:47 amSIN Singapore Changi-DEN Denver Intl

39h 47m2 stops Vancouver Intl Edmonton

12:05 pm - 12:30 amDEN Denver Intl-SIN Singapore Changi

22h 25m1 stop Vancouver Intl

$947Air Canada

Thu, Sep 10 - Wed, Sep 23

8:50 pm - 11:08 pmSIN Singapore Changi-DEN Denver Intl

40h 18m2 stops Bangkok Suvarnabhumi Vancouver Intl

9:10 am - 5:15 amDEN Denver Intl-SIN Singapore Changi

30h 05m1 stop Vancouver Intl

$948Air Canada

Tue, Sep 22 - Tue, Sep 29

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United Airlines flights from Singapore to Denver

Our best United Airlines deals on Singapore to Denver flight tickets

United Airlines

Aug 12

SIN8:45 amSingapore Changi

25h 00m

2 stops

DEN7:45 pmDenver Intl

Aug 19

DEN11:40 amDenver Intl

23h 05m

1 stop

SIN12:45 amSingapore Changi

$1,013

United Airlines

Sep 4

SIN8:45 amSingapore Changi

25h 00m

2 stops

DEN7:45 pmDenver Intl

Sep 18

DEN5:00 amDenver Intl

23h 35m

1 stop

SIN6:35 pmSingapore Changi

$1,067

United Airlines

Sep 2

SIN6:15 amSingapore Changi

19h 55m

1 stop

DEN12:10 pmDenver Intl

Sep 9

DEN11:18 amDenver Intl

28h 57m

1 stop

SIN6:15 amSingapore Changi

$1,110

STARLUX Airlines flights from Singapore to Denver

Our best STARLUX Airlines deals on Singapore to Denver flight tickets

STARLUX Airlines

Sep 6

SIN2:00 pmSingapore Changi

23h 16m

2 stops

DEN11:16 pmDenver Intl

Sep 18

DEN3:04 pmDenver Intl

31h 36m

2 stops

SIN12:40 pmSingapore Changi

$1,076

STARLUX Airlines

Sep 6

SIN2:00 pmSingapore Changi

23h 16m

2 stops

DEN11:16 pmDenver Intl

Sep 19

DEN7:08 pmDenver Intl

27h 32m

2 stops

SIN12:40 pmSingapore Changi

$1,091

STARLUX Airlines

Sep 5

SIN2:10 pmSingapore Changi

23h 06m

2 stops

DEN11:16 pmDenver Intl

Sep 19

DEN7:08 pmDenver Intl

27h 32m

2 stops

SIN12:40 pmSingapore Changi

$1,160

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SingaporeDenver

SIN Singapore Changi - DEN Denver Intl

SINDEN

Singapore Changi

Sun 8/23

7:00 am-11:52 pm

1 stop30h 52m

Denver Intl

Tue 9/8

9:10 am-5:15 am

1 stop30h 05m

$892

SingaporeDenver

SIN Singapore Changi - DEN Denver Intl

SINDEN

Singapore Changi

Thu 9/17

7:00 am-4:58 pm

1 stop23h 58m

Denver Intl

Thu 9/24

9:10 am-5:15 am

1 stop30h 05m

$924

Quickest round-trip

SingaporeDenver

SIN Singapore Changi - DEN Denver Intl

SINDEN

Singapore Changi

Thu 9/10

7:30 am-5:33 pm

2 stops24h 03m

Denver Intl

Wed 9/23

6:00 am-11:55 pm

2 stops27h 55m

$937

SingaporeDenver

SIN Singapore Changi - DEN Denver Intl

SINDEN

Singapore Changi

Thu 9/10

7:00 am-8:47 am

2 stops39h 47m

Denver Intl

Wed 9/23

7:16 pm-5:15 am

2 stops43h 59m

$938

SingaporeDenver

SIN Singapore Changi - DEN Denver Intl

SINDEN

Singapore Changi

Thu 9/17

7:00 am-11:08 pm

1 stop30h 08m

Denver Intl

Thu 9/24

9:10 am-5:15 am

1 stop30h 05m

$939

SingaporeDenver

SIN Singapore Changi - DEN Denver Intl

SINDEN

Singapore Changi

Thu 9/17

8:50 pm-4:58 pm

2 stops34h 08m

Denver Intl

Thu 9/24

9:10 am-5:15 am

1 stop30h 05m

$941

SingaporeDenver

SIN Singapore Changi - DEN Denver Intl

SINDEN

Singapore Changi

Thu 9/10

8:50 pm-4:58 pm

2 stops34h 08m

Denver Intl

Wed 9/23

9:10 am-12:30 am

1 stop25h 20m

$943

SingaporeDenver

SIN Singapore Changi - DEN Denver Intl

SINDEN

Singapore Changi

Tue 10/20

7:00 am-4:58 pm

1 stop23h 58m

Denver Intl

Mon 10/26

8:15 am-11:15 am

2 stops37h 00m

$945

SingaporeDenver

SIN Singapore Changi - DEN Denver Intl

SINDEN

Singapore Changi

Thu 9/10

7:00 am-8:47 am

2 stops39h 47m

Denver Intl

Wed 9/23

12:05 pm-12:30 am

1 stop22h 25m

$947

SingaporeDenver

SIN Singapore Changi - DEN Denver Intl

SINDEN

Singapore Changi

Tue 9/22

8:50 pm-11:08 pm

2 stops40h 18m

Denver Intl

Tue 9/29

9:10 am-5:15 am

1 stop30h 05m

$948

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 September to fly from Singapore, when ticket prices are also cheap, with an average price of $875.

How have Singapore to Denver flight prices changed over time?

As of August 2026, prices for Singapore to Denver flights are approximately 7% 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 13m
Direct flights	None

The fastest flight from Singapore to Denver takes 23h 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 23h 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.

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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.