S$ 415 Find Cheap Flights from Ontario to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Singapore departing on 16-3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Ontario to Singapore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ontario to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ontario to Singapore

Wed, 25 Feb - Wed, 11 Mar
Delta Logo
17:00 - 00:10
ONT
-
SIN
39h 10m2 stops
Delta Logo
10:40 - 22:33
SIN
-
ONT
26h 53m2 stops
S$ 844Delta
Mon, 29 Dec - Mon, 5 Jan
Delta Logo
06:00 - 00:10
ONT
-
SIN
26h 10m2 stops
Delta Logo
22:30 - 22:51
SIN
-
ONT
40h 21m2 stops
S$ 899Delta
Sun, 3 May - Wed, 6 May
Korean Air Logo
07:00 - 23:40
ONT
-
SIN
25h 40m2 stops
Korean Air Logo
01:10 - 17:16
SIN
-
ONT
31h 06m2 stops
S$ 907Korean Air
Sun, 8 Feb - Tue, 17 Feb
United Airlines Logo
13:53 - 08:00
ONT
-
SIN
26h 07m1 stop
United Airlines Logo
10:10 - 17:41
SIN
-
ONT
23h 31m1 stop
S$ 1,011United Airlines
Thu, 2 Apr - Mon, 6 Apr
United Airlines Logo
06:00 - 18:35
ONT
-
SIN
21h 35m1 stop
United Airlines Logo
09:00 - 12:38
SIN
-
ONT
42h 38m2 stops
S$ 1,016United Airlines
Tue, 17 Feb - Sat, 21 Feb
United Airlines Logo
06:10 - 08:00
ONT
-
SIN
33h 50m1 stop
United Airlines Logo
10:10 - 12:47
SIN
-
ONT
18h 37m1 stop
S$ 1,018United Airlines
Fri, 1 May - Tue, 19 May
United Airlines Logo
06:00 - 18:35
ONT
-
SIN
21h 35m1 stop
United Airlines Logo
11:05 - 22:52
SIN
-
ONT
26h 47m2 stops
S$ 1,023United Airlines
Sun, 8 Feb - Sun, 22 Feb
Lufthansa Logo
06:00 - 20:15
ONT
-
SIN
22h 15m1 stop
Lufthansa Logo
22:20 - 12:38
SIN
-
ONT
30h 18m1 stop
S$ 1,025Lufthansa
Thu, 16 Apr - Mon, 20 Apr
United Airlines Logo
06:00 - 00:45
ONT
-
SIN
27h 45m2 stops
United Airlines Logo
09:00 - 17:47
SIN
-
ONT
23h 47m1 stop
S$ 1,027United Airlines
Mon, 29 Dec - Fri, 9 Jan
Delta Logo
06:00 - 05:00
ONT
-
SIN
31h 00m2 stops
Delta Logo
10:40 - 22:38
SIN
-
ONT
27h 58m2 stops
S$ 1,028Delta
Booking Insights

KAYAK's insights & trends for Ontario to Singapore flights

Get data-powered insights and trends into flights from Ontario to Singapore to help you find the cheapest flights, the best time to fly, and much more.

How long does a flight from Ontario to Singapore take?

The duration of a flight to Singapore depends on your arrival airport. The shortest route to Singapore from Ontario is to Singapore, which takes 21h 25m.

Find deals

Good to know

Low seasonAugust
Cheapest flightS$ 406
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (35% more expensive on average)
Flight from Ontario to Singapore

FAQs - booking Singapore flights

  • How does KAYAK find such low prices on flights from Ontario to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Singapore is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ontario to Singapore with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Singapore

Information on your arrival and departure airports

Ontario (ONT)