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Cheap flights from Denver to Singapore from $500

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Singapore departing on 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
6:30 am - 5:25 am
DEN
-
SIN
32h 55m
2 stops
China Eastern Logo
4:55 pm - 6:10 pm
SIN
-
DEN
39h 15m
2 stops
$1,062China Eastern
vie., ago. 28 - lun., sep. 14
Turkish Airlines Logo
8:25 pm - 5:55 pm
DEN
-
SIN
31h 30m
1 stop
Turkish Airlines Logo
11:05 pm - 6:25 pm
SIN
-
DEN
33h 20m
1 stop
$1,109Turkish Airlines
sáb., sep. 19 - mié., sep. 30
Air Canada Logo
7:50 pm - 5:15 am
DEN
-
SIN
19h 25m
1 stop
Air Canada Logo
8:50 am - 8:55 am
SIN
-
DEN
39h 05m
2 stops
$1,113Air Canada
mar., sep. 1 - jue., nov. 12
Multiple Airlines Logo
11:59 pm - 9:40 am
DEN
-
SIN
43h 41m
2 stops
Multiple Airlines Logo
9:00 pm - 10:13 pm
SIN
-
DEN
39h 13m
2 stops
$1,115Multiple Airlines
sáb., may. 2 - mar., may. 12
Air Canada Logo
7:50 pm - 5:15 am
DEN
-
SIN
19h 25m
1 stop
Air Canada Logo
8:50 am - 12:37 pm
SIN
-
DEN
18h 47m
1 stop
$1,126Air Canada
mar., sep. 1 - jue., nov. 12
Air Canada Logo
9:40 am - 5:15 am
DEN
-
SIN
29h 35m
1 stop
Air Canada Logo
7:00 am - 8:55 am
SIN
-
DEN
39h 55m
2 stops
$1,138Air Canada
mar., oct. 13 - sáb., oct. 24
Turkish Airlines Logo
8:25 pm - 5:55 pm
DEN
-
SIN
31h 30m
1 stop
Turkish Airlines Logo
11:05 pm - 6:25 pm
SIN
-
DEN
33h 20m
1 stop
$1,142Turkish Airlines
jue., sep. 10 - lun., sep. 14
Air Canada Logo
9:40 am - 5:15 am
DEN
-
SIN
29h 35m
1 stop
Air Canada Logo
7:00 am - 11:08 pm
SIN
-
DEN
30h 08m
1 stop
$1,151Air Canada
mar., oct. 13 - sáb., oct. 24
Singapore Airlines Logo
5:50 pm - 7:40 am
DEN
-
SIN
23h 50m
1 stop
Singapore Airlines Logo
6:40 pm - 7:30 pm
SIN
-
DEN
38h 50m
1 stop
$1,156Singapore Airlines
mar., sep. 1 - dom., sep. 13
Air Canada Logo
9:10 am - 5:15 am
DEN
-
SIN
30h 05m
1 stop
Air Canada Logo
7:00 am - 8:55 am
SIN
-
DEN
39h 55m
2 stops
$1,161Air Canada
mar., sep. 1 - dom., sep. 13

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Turkish Airlines flights from Denver to Singapore

Our best Turkish Airlines deals on Denver to Singapore flight tickets
Turkish Airlines
Sep 19
DEN8:25 pmDenver Intl
31h 30m
1 stop
SIN5:55 pmSingapore Changi
Sep 30
SIN11:05 pmSingapore Changi
33h 20m
1 stop
DEN6:25 pmDenver Intl
$1,109
Turkish Airlines
Sep 10
DEN8:25 pmDenver Intl
31h 30m
1 stop
SIN5:55 pmSingapore Changi
Sep 14
SIN11:05 pmSingapore Changi
33h 20m
1 stop
DEN6:25 pmDenver Intl
$1,142
Turkish Airlines
Aug 19
DEN6:00 amDenver Intl
45h 55m
2 stops
SIN5:55 pmSingapore Changi
Aug 31
SIN11:10 amSingapore Changi
45h 15m
1 stop
DEN6:25 pmDenver Intl
$1,234

Air Canada flights from Denver to Singapore

Our best Air Canada deals on Denver to Singapore flight tickets
Air Canada
Sep 1
DEN7:50 pmDenver Intl
19h 25m
1 stop
SIN5:15 amSingapore Changi
Nov 12
SIN8:50 amSingapore Changi
39h 05m
2 stops
DEN8:55 amDenver Intl
$1,113
Air Canada
Sep 1
DEN7:50 pmDenver Intl
19h 25m
1 stop
SIN5:15 amSingapore Changi
Nov 12
SIN8:50 amSingapore Changi
18h 47m
1 stop
DEN12:37 pmDenver Intl
$1,126
Air Canada
Oct 13
DEN9:40 amDenver Intl
29h 35m
1 stop
SIN5:15 amSingapore Changi
Oct 24
SIN7:00 amSingapore Changi
39h 55m
2 stops
DEN8:55 amDenver Intl
$1,138

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated abril 21, 2026.
Use the filters below to find and compare flights from Denver to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

vie. 8/28

6:30 am-5:25 am

2 stops32h 55m

Singapore Changi

lun. 9/14

4:55 pm-6:10 pm

2 stops39h 15m

$1,062

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

sáb. 9/19

8:25 pm-5:55 pm

1 stop31h 30m

Singapore Changi

mié. 9/30

11:05 pm-6:25 pm

1 stop33h 20m

$1,109

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

mar. 9/1

7:50 pm-5:15 am

1 stop19h 25m

Singapore Changi

jue. 11/12

8:50 am-8:55 am

2 stops39h 05m

$1,113

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

sáb. 5/2

11:59 pm-9:40 am

2 stops43h 41m

Singapore Changi

mar. 5/12

9:00 pm-10:13 pm

2 stops39h 13m

$1,115
Quickest round-trip

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

mar. 9/1

7:50 pm-5:15 am

1 stop19h 25m

Singapore Changi

jue. 11/12

8:50 am-12:37 pm

1 stop18h 47m

$1,126

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

mar. 10/13

9:40 am-5:15 am

1 stop29h 35m

Singapore Changi

sáb. 10/24

7:00 am-8:55 am

2 stops39h 55m

$1,138

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

jue. 9/10

8:25 pm-5:55 pm

1 stop31h 30m

Singapore Changi

lun. 9/14

11:05 pm-6:25 pm

1 stop33h 20m

$1,142

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

mar. 10/13

9:40 am-5:15 am

1 stop29h 35m

Singapore Changi

sáb. 10/24

7:00 am-11:08 pm

1 stop30h 08m

$1,151

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

mar. 9/1

5:50 pm-7:40 am

1 stop23h 50m

Singapore Changi

dom. 9/13

6:40 pm-7:30 pm

1 stop38h 50m

$1,156

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

mar. 9/1

9:10 am-5:15 am

1 stop30h 05m

Singapore Changi

dom. 9/13

7:00 am-8:55 am

2 stops39h 55m

$1,161

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Singapore from

How to get the cheapest flight ticket from Denver to Singapore

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

What is the cheapest month to fly to Singapore?

The month of May is, on average, the cheapest month to fly to Singapore from Denver, with most prices found around $927. If you aren’t able to travel to Singapore during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,012.

How far in advance should I book a flight to Singapore?

You are more likely to see cheaper flights to Singapore from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,158 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Denver for as low as $987 on momondo.

Can stopping save me money on Denver to Singapore flights?

You could potentially save up to 17% on your flight if you consider stops on a Denver to Singapore flight.

Cheap Denver to Singapore flight deals and tips

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

Fastest flight time

22h 35m

Direct flights

None
The fastest flight from Denver to Singapore takes 22h 35m
There are no direct flights from Denver to Singapore. There are no popular flight routes from Denver to Singapore.
Search flight deals

Frequently asked questions about flying from Denver to Singapore

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

    Prices for flights from Denver Intl Airport to Singapore were last updated today.

  • How many operators does momondo search for flights from Denver Intl Airport to Singapore?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Singapore.

  • What documentation or ID do you need to fly to Singapore?

    The required travel and health documents for your Singapore trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Denver to Singapore

Compare and see reviews for airlines that fly from Denver to Singapore with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $755Free CancellationRating
7.1
10,947 reviews
Search Air Canada flights
Turkish AirlinesPriceFrom $890Free CancellationRating
7.4
4,317 reviews
Search Turkish Airlines flights
ANAPriceFrom $937Free CancellationRating
8.4
1,185 reviews
Search ANA flights
United AirlinesPriceFrom $1,024Free CancellationRating
7.4
9,613 reviews
Search United Airlines flights
Singapore AirlinesPriceFrom $1,082Free CancellationRating
8.2
1,499 reviews
Search Singapore Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Denver.

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

All flight searches from Denver to Singapore on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Singapore from Denver.

I’m not ready to book a flight from Denver to Singapore right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Denver to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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