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Cheap flights from Denver to Singapore from $363

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 5/14. 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.
Multiple Airlines Logo
9:49 am - 9:30 pm
DEN
-
SIN
45h 41m
2 stops
Multiple Airlines Logo
6:40 pm - 9:45 am
SIN
-
DEN
29h 05m
1 stop
$893Multiple Airlines
Sat, Apr 25 - Fri, May 1
Turkish Airlines Logo
8:20 pm - 5:35 pm
DEN
-
SIN
31h 15m
1 stop
Turkish Airlines Logo
5:25 am - 6:25 pm
SIN
-
DEN
27h 00m
1 stop
$901Turkish Airlines
Tue, Mar 17 - Thu, Apr 2
Turkish Airlines Logo
7:20 pm - 5:35 pm
DEN
-
SIN
31h 15m
1 stop
Turkish Airlines Logo
5:15 am - 5:35 pm
SIN
-
DEN
27h 20m
1 stop
$910Turkish Airlines
Sat, Feb 28 - Sat, Mar 7
Multiple Airlines Logo
7:15 am - 5:35 pm
DEN
-
SIN
44h 20m
1 stop
Multiple Airlines Logo
12:30 am - 9:42 am
SIN
-
DEN
47h 12m
2 stops
$914Multiple Airlines
Wed, Apr 15 - Sat, Apr 25
Multiple Airlines Logo
9:10 am - 5:45 pm
DEN
-
SIN
42h 35m
1 stop
Multiple Airlines Logo
1:10 am - 9:45 am
SIN
-
DEN
46h 35m
2 stops
$941Multiple Airlines
Fri, Mar 27 - Mon, Apr 6
American Airlines Logo
5:00 am - 12:50 am
DEN
-
SIN
28h 50m
2 stops
American Airlines Logo
8:15 am - 8:05 pm
SIN
-
DEN
25h 50m
2 stops
$943American Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
7:00 am - 1:00 pm
DEN
-
SIN
40h 00m
2 stops
Multiple Airlines Logo
12:05 am - 7:55 pm
SIN
-
DEN
33h 50m
2 stops
$950Multiple Airlines
Wed, Mar 11 - Tue, Mar 17
Multiple Airlines Logo
10:29 pm - 7:05 pm
DEN
-
SIN
30h 36m
1 stop
Multiple Airlines Logo
3:15 pm - 9:44 am
SIN
-
DEN
32h 29m
2 stops
$952Multiple Airlines
Tue, Mar 17 - Tue, Mar 24
China Eastern Logo
7:25 am - 5:25 am
DEN
-
SIN
32h 00m
2 stops
China Eastern Logo
11:10 pm - 5:35 pm
SIN
-
DEN
32h 25m
2 stops
$954China Eastern
Thu, May 7 - Fri, May 22
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
$970Turkish Airlines
Sun, Apr 5 - Sat, Apr 18

United Airlines flights from Denver to Singapore

Our best United Airlines deals on Denver to Singapore flight tickets
United Airlines
Mar 2
DEN5:58 pmDenver Intl
23h 02m
1 stop
SIN8:00 amSingapore Changi
Mar 9
SIN10:10 amSingapore Changi
24h 05m
1 stop
DEN8:15 pmDenver Intl
$1,077
United Airlines
Mar 8
DEN9:12 pmDenver Intl
33h 03m
2 stops
SIN8:15 pmSingapore Changi
Mar 11
SIN10:10 amSingapore Changi
23h 30m
2 stops
DEN7:40 pmDenver Intl
$1,081
United Airlines
Aug 16
DEN8:34 pmDenver Intl
32h 01m
2 stops
SIN6:35 pmSingapore Changi
Aug 23
SIN6:15 amSingapore Changi
40h 05m
2 stops
DEN8:20 amDenver Intl
$1,101

China Eastern flights from Denver to Singapore

Our best China Eastern deals on Denver to Singapore flight tickets
China Eastern
May 4
DEN7:25 amDenver Intl
32h 00m
2 stops
SIN5:25 amSingapore Changi
May 13
SIN12:55 amSingapore Changi
30h 40m
2 stops
DEN5:35 pmDenver Intl
$954
China Eastern
Mar 8
DEN6:30 amDenver Intl
32h 55m
2 stops
SIN5:25 amSingapore Changi
Mar 12
SIN12:25 amSingapore Changi
31h 35m
2 stops
DEN6:00 pmDenver Intl
$979
China Eastern
Mar 17
DEN6:30 amDenver Intl
32h 55m
2 stops
SIN5:25 amSingapore Changi
Mar 23
SIN12:25 amSingapore Changi
36h 58m
2 stops
DEN11:23 pmDenver Intl
$1,006

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 February 18, 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

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sat 4/25

9:49 am-9:30 pm

2 stops45h 41m

Singapore Changi

Fri 5/1

6:40 pm-9:45 am

1 stop29h 05m

$893

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Tue 3/17

8:20 pm-5:35 pm

1 stop31h 15m

Singapore Changi

Thu 4/2

5:25 am-6:25 pm

1 stop27h 00m

$901

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sat 2/28

7:20 pm-5:35 pm

1 stop31h 15m

Singapore Changi

Sat 3/7

5:15 am-5:35 pm

1 stop27h 20m

$910

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Wed 4/15

7:15 am-5:35 pm

1 stop44h 20m

Singapore Changi

Sat 4/25

12:30 am-9:42 am

2 stops47h 12m

$914

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Fri 3/27

9:10 am-5:45 pm

1 stop42h 35m

Singapore Changi

Mon 4/6

1:10 am-9:45 am

2 stops46h 35m

$941

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Mon 3/2

5:00 am-12:50 am

2 stops28h 50m

Singapore Changi

Mon 3/9

8:15 am-8:05 pm

2 stops25h 50m

$943

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Wed 3/11

7:00 am-1:00 pm

2 stops40h 00m

Singapore Changi

Tue 3/17

12:05 am-7:55 pm

2 stops33h 50m

$950

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Tue 3/17

10:29 pm-7:05 pm

1 stop30h 36m

Singapore Changi

Tue 3/24

3:15 pm-9:44 am

2 stops32h 29m

$952

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Thu 5/7

7:25 am-5:25 am

2 stops32h 00m

Singapore Changi

Fri 5/22

11:10 pm-5:35 pm

2 stops32h 25m

$954

DenverSingapore

DEN - SIN

DENSIN

Denver Intl

Sun 4/5

8:25 pm-5:55 pm

1 stop31h 30m

Singapore Changi

Sat 4/18

11:05 pm-6:25 pm

1 stop33h 20m

$970

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 $949. 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 $1,010.

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 $1,155 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 $1,077 on momondo.

Can stopping save me money on Denver to Singapore flights?

You could potentially save up to 3% 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

21h 35m

Direct flights

None
The fastest flight from Denver to Singapore takes 21h 35m
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
Air CanadaPriceFrom $853Free CancellationRating
7.1
10,733 reviews
Search Air Canada flights
Turkish AirlinesPriceFrom $888Free CancellationRating
7.3
4,223 reviews
Search Turkish Airlines flights
ANAPriceFrom $937Free CancellationRating
8.4
1,093 reviews
Search ANA flights
Singapore AirlinesPriceFrom $958Free CancellationRating
8.2
1,460 reviews
Search Singapore Airlines flights
United AirlinesPriceFrom $1,024Free CancellationRating
7.4
9,315 reviews
Search United 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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