ONT - SIN

S$ 395 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 26-1. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Singapore, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
S$ 836
Delta
Mon 23-2Mon 2-3
ONT - SIN • 2 stops
Cheapest one-way flight
S$ 415
Delta
Mon 26-1
ONT - SIN • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Singapore (ONT-SIN)

 
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

Mon, 23 Feb - Mon, 2 Mar
Delta Logo
07:30 - 00:10
ONT
-
SIN
24h 40m2 stops
Delta Logo
10:40 - 22:37
SIN
-
ONT
27h 57m2 stops
S$ 836Delta
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, 23 Feb - Sat, 28 Feb
Delta Logo
07:30 - 00:10
ONT
-
SIN
24h 40m2 stops
Delta Logo
10:40 - 22:37
SIN
-
ONT
27h 57m2 stops
S$ 899Delta
Sun, 3 May - Wed, 6 May
Korean Air Logo
07:00 - 19:55
ONT
-
SIN
45h 55m2 stops
Korean Air Logo
01:10 - 17:16
SIN
-
ONT
31h 06m2 stops
S$ 907Korean Air
Sun, 8 Feb - Mon, 16 Feb
United Airlines Logo
13:53 - 08:00
ONT
-
SIN
26h 07m1 stop
United Airlines Logo
10:10 - 12:38
SIN
-
ONT
18h 28m1 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
20:40 - 20:46
SIN
-
ONT
39h 06m2 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
Booking Insights

Good to know

Low seasonAugust
Cheapest flightS$ 415
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

When to book flights from Ontario to Singapore

Are your dates flexible? Find out the best times to travel from Ontario to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Singapore

  • What is the cheapest flight from Ontario to Singapore?

    In the last 3 days, the lowest price for a flight from Ontario to Singapore was S$ 395 for a one-way ticket and S$ 836 for a return.

  • Which aircraft models fly most regularly from Ontario to Singapore?

    We unfortunately don’t have that data for this specific route.

  • 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 to Singapore from Ontario is likely to change within 7 days, so travelers 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 to Singapore with an airline and back to Ontario 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 to Singapore from Ontario 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)
Singapore (SIN)