Find Deals on Flights from Denver International to Singapore Changi (DEN - SIN)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Denver International to Singapore Changi

(Round-trip)
Depart: Sun May 7 2017 Return: Sat May 13 2017 Trip spans 7 days
China Southern
China Southern
DEN
1:15p
SIN
6:30p
29h 15m
2 stops
SIN
1:50p
DEN
9:00p
55h 10m
2 stops
Depart: Tue Feb 21 2017 Return: Sat Mar 4 2017 Trip spans 12 days
Major Airline
Major Airline
DEN
9:00p
SIN
5:00a
32h 00m
2 stops
SIN
8:30a
DEN
9:30p
37h 00m
2 stops
Depart: Mon Mar 13 2017 Return: Wed Mar 22 2017 Trip spans 10 days
Air China
Air China
DEN
6:16p
SIN
3:55a
33h 39m
2 stops
SIN
5:30a
DEN
9:28a
27h 58m
2 stops
Depart: Wed May 17 2017 Return: Thu May 25 2017 Trip spans 9 days
ANA
ANA
DEN
8:30a
SIN
5:15a
20h 45m
1 stop
SIN
2:00a
DEN
10:45p
20h 45m
1 stop
Depart: Mon Feb 6 2017 Return: Mon Mar 20 2017 Trip spans 42 days
United
United
DEN
7:25a
SIN
4:40a
21h 15m
1 stop
SIN
2:30a
DEN
11:45p
21h 15m
1 stop
Depart: Wed Dec 7 2016 Return: Mon Dec 19 2016 Trip spans 13 days
Delta
Delta
DEN
3:00a
SIN
4:05a
25h 05m
2 stops
SIN
7:25p
DEN
11:48p
28h 23m
2 stops
Depart: Fri Jan 20 2017 Return: Fri Jan 27 2017 Trip spans 8 days
Japan Airlines
Japan Airlines
DEN
3:10a
SIN
10:45a
31h 35m
2 stops
SIN
3:20a
DEN
2:28a
23h 08m
2 stops
Depart: Thu Dec 8 2016 Return: Mon Dec 19 2016 Trip spans 12 days
American Airlines
American Airlines
DEN
1:25a
SIN
4:50a
27h 25m
2 stops
SIN
8:15p
DEN
7:51a
35h 36m
2 stops
Depart: Fri Jun 16 2017 Return: Mon Jun 26 2017 Trip spans 11 days
Qatar Airways
Qatar Airways
DEN
10:16a
SIN
3:15p
28h 59m
2 stops
SIN
10:25p
DEN
5:56a
31h 31m
2 stops
Depart: Wed Feb 22 2017 Return: Fri Mar 3 2017 Trip spans 10 days
China Southern
China Southern
DEN
7:00a
SIN
4:30p
57h 30m
3 stops
SIN
10:55p
DEN
2:15a
27h 20m
3 stops
Depart: Tue Mar 14 2017 Return: Mon Mar 20 2017 Trip spans 7 days
Air China
Air China
DEN
4:00a
SIN
12:30p
32h 30m
2 stops
SIN
8:15p
DEN
3:39a
31h 24m
2 stops
Depart: Wed Jan 25 2017 Return: Sun Feb 12 2017 Trip spans 19 days
Major Airline
Major Airline
DEN
12:24a
SIN
2:20p
37h 56m
2 stops
SIN
11:30p
DEN
7:34p
44h 04m
2 stops
Depart: Wed Feb 8 2017 Return: Sun Mar 19 2017 Trip spans 39 days
United
United
DEN
7:25a
SIN
4:40a
21h 15m
1 stop
SIN
2:30a
DEN
11:45p
21h 15m
1 stop
Depart: Wed Apr 19 2017 Return: Thu Apr 27 2017 Trip spans 9 days
China Southern
China Southern
DEN
8:00a
SIN
6:30p
34h 30m
2 stops
SIN
1:50p
DEN
2:30a
60h 40m
2 stops
Depart: Sun Mar 19 2017 Return: Tue Mar 28 2017 Trip spans 10 days
Air China
Air China
DEN
2:00a
SIN
12:30p
34h 30m
2 stops
SIN
5:30a
DEN
3:39a
46h 09m
2 stops
Depart: Tue Feb 7 2017 Return: Tue Mar 21 2017 Trip spans 42 days
Major Airline
Major Airline
DEN
2:30a
SIN
5:40p
39h 10m
1 stop
SIN
1:20a
DEN
5:00a
27h 40m
1 stop
Depart: Thu Feb 9 2017 Return: Sun Mar 19 2017 Trip spans 38 days
United
United
DEN
7:25a
SIN
4:40a
21h 15m
1 stop
SIN
2:30a
DEN
11:45p
21h 15m
1 stop
Depart: Mon Apr 10 2017 Return: Mon Apr 17 2017 Trip spans 8 days
China Southern
China Southern
DEN
8:00a
SIN
6:30p
34h 30m
2 stops
SIN
1:50p
DEN
9:00a
43h 10m
3 stops
Depart: Sat Mar 11 2017 Return: Mon Mar 20 2017 Trip spans 9 days
Air China
Air China
DEN
2:50p
SIN
11:30a
43h 40m
2 stops
SIN
5:30a
DEN
9:28a
27h 58m
2 stops
Depart: Mon Mar 6 2017 Return: Thu Mar 9 2017 Trip spans 4 days
Major Airline
Major Airline
DEN
2:30a
SIN
5:40p
39h 10m
1 stop
SIN
11:20p
DEN
9:30p
22h 10m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Denver
$785
Destination

Singapore
$785