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Cheap flights from Denver to Singapore from $459

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 1/19. 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

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Find the cheapest flights from Denver to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
6:14 am - 5:25 am
DEN
-
SIN
32h 11m2 stops
China Eastern Logo
11:00 pm - 6:10 pm
SIN
-
DEN
34h 10m2 stops
$884China Eastern
Mon, Jan 12 - Mon, Jan 19
Multiple Airlines Logo
9:10 am - 5:45 pm
DEN
-
SIN
41h 35m1 stop
Multiple Airlines Logo
12:40 am - 6:00 pm
SIN
-
DEN
32h 20m2 stops
$895Multiple Airlines
Mon, Feb 16 - Mon, Feb 23
Turkish Airlines Logo
7:20 pm - 8:35 am
DEN
-
SIN
46h 15m1 stop
Turkish Airlines Logo
11:40 am - 5:35 pm
SIN
-
DEN
44h 55m1 stop
$896Turkish Airlines
Thu, Feb 12 - Fri, Feb 20
Turkish Airlines Logo
8:25 pm - 8:35 am
DEN
-
SIN
46h 10m1 stop
Turkish Airlines Logo
9:20 am - 6:25 pm
SIN
-
DEN
47h 05m1 stop
$926Turkish Airlines
Sun, Apr 5 - Sat, Apr 18
China Eastern Logo
6:05 am - 5:25 am
DEN
-
SIN
32h 20m2 stops
China Eastern Logo
12:25 am - 6:00 pm
SIN
-
DEN
31h 35m2 stops
$930China Eastern
Mon, Mar 2 - Sun, Mar 8
ANA Logo
11:50 am - 6:55 am
DEN
-
SIN
28h 05m2 stops
ANA Logo
6:35 am - 12:10 pm
SIN
-
DEN
20h 35m1 stop
$931ANA
Wed, Jan 14 - Wed, Jan 21
ANA Logo
11:50 am - 6:55 am
DEN
-
SIN
28h 05m2 stops
ANA Logo
10:45 am - 7:16 pm
SIN
-
DEN
23h 31m2 stops
$933ANA
Wed, Jan 14 - Wed, Jan 21
American Airlines Logo
8:30 am - 6:35 am
DEN
-
SIN
31h 05m2 stops
American Airlines Logo
2:20 am - 12:18 pm
SIN
-
DEN
24h 58m2 stops
$935American Airlines
Mon, Jan 12 - Sat, Jan 31
ANA Logo
7:45 am - 12:55 am
DEN
-
SIN
26h 10m2 stops
ANA Logo
10:45 am - 7:40 pm
SIN
-
DEN
23h 55m2 stops
$936ANA
Tue, Feb 24 - Thu, Mar 5
ANA Logo
11:25 am - 12:55 am
DEN
-
SIN
22h 30m1 stop
ANA Logo
10:45 am - 7:16 pm
SIN
-
DEN
23h 31m2 stops
$937ANA
Sun, Jan 25 - Sun, Feb 1

Turkish Airlines flights from Denver to Singapore

Our best Turkish Airlines deals on Denver to Singapore flight tickets
Turkish Airlines
Feb 12
DEN7:20 pmDenver Intl
46h 15m
1 stop
SIN8:35 amSingapore Changi
Feb 20
SIN11:40 amSingapore Changi
44h 55m
1 stop
DEN5:35 pmDenver Intl
$896
Find similar
Turkish Airlines
Apr 5
DEN8:25 pmDenver Intl
46h 10m
1 stop
SIN8:35 amSingapore Changi
Apr 18
SIN9:20 amSingapore Changi
47h 05m
1 stop
DEN6:25 pmDenver Intl
$926
Find similar
Turkish Airlines
Jan 30
DEN7:20 pmDenver Intl
31h 15m
1 stop
SIN5:35 pmSingapore Changi
Feb 6
SIN11:40 amSingapore Changi
44h 55m
1 stop
DEN5:35 pmDenver Intl
$939
Find similar

ANA flights from Denver to Singapore

Our best ANA deals on Denver to Singapore flight tickets
ANA
Jan 14
DEN11:50 amDenver Intl
28h 05m
2 stops
SIN6:55 amSingapore Changi
Jan 21
SIN6:35 amSingapore Changi
20h 35m
1 stop
DEN12:10 pmDenver Intl
$931
Find similar
ANA
Jan 14
DEN11:50 amDenver Intl
28h 05m
2 stops
SIN6:55 amSingapore Changi
Jan 21
SIN10:45 amSingapore Changi
23h 31m
2 stops
DEN7:16 pmDenver Intl
$933
Find similar
ANA
Feb 24
DEN7:45 amDenver Intl
26h 10m
2 stops
SIN12:55 amSingapore Changi
Mar 5
SIN10:45 amSingapore Changi
23h 55m
2 stops
DEN7:40 pmDenver Intl
$936
Find similar

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 December 17, 2025.
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

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Mon 1/12

6:14 am-5:25 am

2 stops32h 11m

Singapore Changi

Mon 1/19

11:00 pm-6:10 pm

2 stops34h 10m

$884

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Mon 2/16

9:10 am-5:45 pm

1 stop41h 35m

Singapore Changi

Mon 2/23

12:40 am-6:00 pm

2 stops32h 20m

$895

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Thu 2/12

7:20 pm-8:35 am

1 stop46h 15m

Singapore Changi

Fri 2/20

11:40 am-5:35 pm

1 stop44h 55m

$896

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sun 4/5

8:25 pm-8:35 am

1 stop46h 10m

Singapore Changi

Sat 4/18

9:20 am-6:25 pm

1 stop47h 05m

$926

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Mon 3/2

6:05 am-5:25 am

2 stops32h 20m

Singapore Changi

Sun 3/8

12:25 am-6:00 pm

2 stops31h 35m

$930

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Wed 1/14

11:50 am-6:55 am

2 stops28h 05m

Singapore Changi

Wed 1/21

6:35 am-12:10 pm

1 stop20h 35m

$931

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Wed 1/14

11:50 am-6:55 am

2 stops28h 05m

Singapore Changi

Wed 1/21

10:45 am-7:16 pm

2 stops23h 31m

$933

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Mon 1/12

8:30 am-6:35 am

2 stops31h 05m

Singapore Changi

Sat 1/31

2:20 am-12:18 pm

2 stops24h 58m

$935

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Tue 2/24

7:45 am-12:55 am

2 stops26h 10m

Singapore Changi

Thu 3/5

10:45 am-7:40 pm

2 stops23h 55m

$936

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sun 1/25

11:25 am-12:55 am

1 stop22h 30m

Singapore Changi

Sun 2/1

10:45 am-7:16 pm

2 stops23h 31m

$937

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 $1,010. 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 $1,017.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Denver to Singapore is on a Tuesday when prices can be found for as low as $1,385. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,766.

What is the cheapest time of day to depart on your flight to Singapore?

In the evening is the cheapest time of day to fly from Denver to Singapore when you can find flight prices for as low as $1,372. Flying to Singapore in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,780 on average. Flights to Singapore from Denver at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $1,182 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 $1,053 on momondo.

Can stopping save me money on Denver to Singapore flights?

You could potentially save up to 18% 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

20h 50m

Direct flights

None
The fastest flight from Denver to Singapore takes 20h 50m
There are no direct flights from Denver to Singapore. There are no popular flight routes from Denver to Singapore.
Search flight deals

  • 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
Turkish AirlinesPriceFrom $797Free CancellationRating
7.3
4,105 reviews
Search Turkish Airlines flights
Air CanadaPriceFrom $860Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights
ANAPriceFrom $958Free CancellationRating
8.4
1,030 reviews
Search ANA flights
United AirlinesPriceFrom $1,043Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
Singapore AirlinesPriceFrom $1,153Free CancellationRating
8.1
1,413 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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