Find Deals on Flights from Ontario to Singapore Changi (ONT - SIN)

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

(Round-trip)
Depart: Mon Apr 3 2017 Return: Mon Apr 24 2017 Trip spans 22 days
Major Airline
Major Airline
ONT
9:50p
SIN
1:15a
27h 25m
2 stops
SIN
10:00p
ONT
11:21p
25h 21m
2 stops
Depart: Mon May 22 2017 Return: Tue May 30 2017 Trip spans 9 days
United
United
ONT
5:07a
SIN
5:15a
24h 08m
2 stops
SIN
2:00a
ONT
3:21a
25h 21m
2 stops
Depart: Tue Apr 4 2017 Return: Mon Apr 17 2017 Trip spans 14 days
United
United
ONT
6:45a
SIN
11:45a
29h 00m
1 stop
SIN
2:00a
ONT
6:31a
28h 31m
2 stops
Depart: Wed Apr 5 2017 Return: Mon Apr 10 2017 Trip spans 6 days
United
United
ONT
5:16a
SIN
5:15a
23h 59m
2 stops
SIN
5:00a
ONT
7:31a
26h 31m
1 stop
Depart: Sun May 14 2017 Return: Mon May 22 2017 Trip spans 9 days
$1796
Select
KLM
KLM
ONT
12:46p
SIN
8:35p
31h 49m
2 stops
SIN
8:40p
ONT
9:15a
36h 35m
2 stops
Depart: Tue May 30 2017 Return: Tue Jun 6 2017 Trip spans 8 days
$1801
Select
Air France
Air France
ONT
6:13a
SIN
8:45p
38h 32m
2 stops
SIN
6:40p
ONT
3:11a
32h 31m
2 stops
Depart: Thu Apr 6 2017 Return: Tue Apr 11 2017 Trip spans 6 days
United
United
ONT
8:36a
SIN
11:45a
27h 09m
1 stop
SIN
2:00a
ONT
3:21a
25h 21m
2 stops
Depart: Thu Apr 20 2017 Return: Tue May 2 2017 Trip spans 13 days
United
United
ONT
5:16a
SIN
5:15a
23h 59m
2 stops
SIN
5:00a
ONT
11:06p
18h 06m
1 stop
Depart: Tue May 23 2017 Return: Tue May 30 2017 Trip spans 8 days
United
United
ONT
3:10p
SIN
11:15a
20h 05m
1 stop
SIN
2:00a
ONT
3:21a
25h 21m
2 stops
Depart: Tue Apr 11 2017 Return: Wed Apr 26 2017 Trip spans 16 days
United
United
ONT
12:55p
SIN
11:45a
22h 50m
1 stop
SIN
5:00a
ONT
7:31a
26h 31m
1 stop
Depart: Wed Apr 12 2017 Return: Wed Apr 26 2017 Trip spans 15 days
United
United
ONT
6:45a
SIN
11:45a
29h 00m
1 stop
SIN
5:00a
ONT
7:31a
26h 31m
1 stop
Depart: Thu Apr 13 2017 Return: Wed Apr 26 2017 Trip spans 14 days
United
United
ONT
4:05p
SIN
11:45a
19h 40m
1 stop
SIN
5:00a
ONT
11:06p
18h 06m
1 stop
Depart: Mon May 1 2017 Return: Mon May 15 2017 Trip spans 15 days
United
United
ONT
4:05p
SIN
11:45a
19h 40m
1 stop
SIN
5:00a
ONT
7:36a
26h 36m
1 stop
Depart: Sun May 21 2017 Return: Tue May 30 2017 Trip spans 10 days
United
United
ONT
12:55p
SIN
5:15a
40h 20m
2 stops
SIN
2:00a
ONT
3:21a
25h 21m
2 stops
Depart: Mon May 15 2017 Return: Mon May 22 2017 Trip spans 8 days
$1796
Select
KLM
KLM
ONT
12:46p
SIN
8:35p
31h 49m
2 stops
SIN
8:40p
ONT
3:30a
30h 50m
2 stops
Depart: Sat Apr 8 2017 Return: Fri Apr 14 2017 Trip spans 7 days
$3889
Select
Delta
Delta
ONT
2:00a
SIN
5:30a
27h 30m
3 stops
SIN
1:50a
ONT
7:10a
29h 20m
2 stops
Depart: Mon Apr 17 2017 Return: Wed Apr 26 2017 Trip spans 10 days
United
United
ONT
3:15p
SIN
5:15a
38h 00m
2 stops
SIN
5:00a
ONT
11:06p
18h 06m
1 stop
Depart: Tue May 16 2017 Return: Mon May 22 2017 Trip spans 7 days
$1796
Select
KLM
KLM
ONT
7:45a
SIN
8:35p
36h 50m
2 stops
SIN
8:40p
ONT
3:30a
30h 50m
2 stops
Depart: Wed May 17 2017 Return: Mon May 22 2017 Trip spans 6 days
$1796
Select
KLM
KLM
ONT
12:46p
SIN
8:35p
31h 49m
2 stops
SIN
8:40p
ONT
3:30a
30h 50m
2 stops
Depart: Sun May 7 2017 Return: Wed May 17 2017 Trip spans 11 days
United
United
ONT
4:10p
SIN
11:45a
19h 35m
1 stop
SIN
2:00a
ONT
3:21a
25h 21m
2 stops
* 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.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Ontario
$751
Destination

Singapore
$751