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ONT - SIN

S$ 679 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 8-2. 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

Search 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
In the last 7 days, travellers have searched 46,479,581 times on KAYAK, and here's why:

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Cheap flight deals from Ontario to Singapore (ONT-SIN)

 
These are the cheapest deals for flights from Ontario to Singapore currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Ontario to Singapore

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ontario to Singapore.

Recent one-way flight deals from Ontario to Singapore

Only flying one-way? Below are some of the best one-way flight deals from Ontario to Singapore found on KAYAK recently.

Recent last-minute flight deals from Ontario to Singapore

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Ontario to Singapore.

Recent direct flight deals from Ontario to Singapore

The latest deals for direct flights from Ontario to Singapore so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Ontario to Singapore

Find recent round-trip train or bus tickets from Ontario to Singapore.

All round-trip flight deals to Singapore

The cheapest plane tickets to Singapore found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
15:05 - 00:10ONT-SIN
41h 05m2 stops
01:30 - 22:40SIN-ONT
37h 10m2 stops
S$ 1,143Delta
Find Deal
ג', 11 פב​​​​​​​' - ב', 17 פב​​​​​​​'
15:05 - 00:10ONT-SIN
41h 05m2 stops
01:30 - 22:40SIN-ONT
37h 10m2 stops
S$ 1,209Delta
Find Deal
ב', 17 פב​​​​​​​' - ה', 20 פב​​​​​​​'
00:10 - 09:45ONT-SIN
42h 35m2 stops
01:10 - 18:05SIN-ONT
31h 55m2 stops
S$ 1,249
Find Deal
ג', 1 אפר' - א', 6 אפר'
05:40 - 05:00ONT-SIN
31h 20m2 stops
11:00 - 22:45SIN-ONT
27h 45m2 stops
S$ 1,302Korean Air
Find Deal
ב', 11 נוב' - ב', 25 נוב'
22:45 - 00:40ONT-SIN
33h 55m1 stop
14:15 - 16:50SIN-ONT
18h 35m1 stop
S$ 1,322China Airlines
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ד', 12 פב​​​​​​​' - ד', 19 פב​​​​​​​'
00:10 - 12:35ONT-SIN
21h 25m1 stop
13:35 - 18:05SIN-ONT
19h 30m1 stop
S$ 1,323China Airlines
Find Deal
ג', 15 אפר' - ד', 30 אפר'
05:40 - 00:10ONT-SIN
26h 30m2 stops
11:00 - 22:40SIN-ONT
27h 40m2 stops
S$ 1,340Korean Air
Find Deal
ד', 27 נוב' - ד', 5 פב​​​​​​​'
05:40 - 05:00ONT-SIN
31h 20m2 stops
01:30 - 16:45SIN-ONT
31h 15m2 stops
S$ 1,341
Find Deal
ה', 28 נוב' - ד', 4 דצמ'
06:00 - 20:15ONT-SIN
22h 15m1 stop
10:10 - 20:44SIN-ONT
26h 34m2 stops
S$ 1,508United Airlines
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ד', 20 נוב' - ד', 27 נוב'
06:15 - 20:15ONT-SIN
22h 00m1 stop
10:10 - 17:57SIN-ONT
23h 47m1 stop
S$ 1,569United Airlines
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ב', 3 פב​​​​​​​' - ו', 7 פב​​​​​​​'
06:45 - 19:05ONT-SIN
44h 20m2 stops
S$ 679
Find Deal
ש', 8 פב​​​​​​​'
15:05 - 00:10ONT-SIN
41h 05m2 stops
S$ 732Delta
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ש', 8 פב​​​​​​​'
05:40 - 05:00ONT-SIN
31h 20m2 stops
S$ 737Korean Air
Find Deal
ג', 19 נוב'
05:40 - 05:00ONT-SIN
31h 20m2 stops
S$ 741Korean Air
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ד', 4 דצמ'
22:45 - 00:40ONT-SIN
33h 55m1 stop
S$ 790China Airlines
Find Deal
ה', 13 פב​​​​​​​'
22:45 - 13:05ONT-SIN
22h 20m1 stop
S$ 819China Airlines
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ד', 12 פב​​​​​​​'
06:00 - 06:40ONT-SIN
32h 40m2 stops
S$ 1,088Japan Airlines
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א', 2 פב​​​​​​​'
13:55 - 08:00ONT-SIN
26h 05m1 stop
S$ 1,101United Airlines
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ב', 2 דצמ'
18:30 - 20:15ONT-SIN
33h 45m2 stops
S$ 1,109United Airlines
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א', 29 דצמ'
06:00 - 00:50ONT-SIN
26h 50m2 stops
S$ 1,195Japan Airlines
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ב', 30 דצמ'
06:00 - 20:15ONT-SIN
22h 15m1 stop
10:10 - 13:00SIN-ONT
18h 50m1 stop
S$ 1,503United Airlines
Find Deal
ב', 4 נוב' - ד', 6 נוב'
06:00 - 20:15ONT-SIN
22h 15m1 stop
10:10 - 20:44SIN-ONT
26h 34m2 stops
S$ 1,508United Airlines
Find Deal
ב', 4 נוב' - ד', 6 נוב'
05:00 - 19:15ONT-SIN
22h 15m1 stop
10:10 - 22:23SIN-ONT
28h 13m1 stop
S$ 1,569United Airlines
Find Deal
א', 3 נוב' - ג', 5 נוב'
06:00 - 20:15ONT-SIN
22h 15m1 stop
10:10 - 20:44SIN-ONT
26h 34m2 stops
S$ 1,574United Airlines
Find Deal
ב', 4 נוב' - ו', 29 נוב'
06:15 - 05:00ONT-SIN
30h 45m2 stops
22:30 - 16:46SIN-ONT
34h 16m2 stops
S$ 2,031Korean Air
Find Deal
ב', 4 נוב' - ד', 6 נוב'
05:15 - 03:55ONT-SIN
30h 40m2 stops
14:15 - 16:50SIN-ONT
18h 35m1 stop
S$ 2,675
Find Deal
א', 3 נוב' - ג', 5 נוב'

Flights from Ontario to Singapore - Travel Insights & Trends

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.

What is the cheapest month to fly from Ontario to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ontario to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Ontario to Singapore is September, where tickets cost S$ 1,270 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is S$ 2,215 and S$ 2,043 respectively.

How far in advance should I book a flight from Ontario to Singapore?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Ontario to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Ontario to Singapore, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 141 days before departure.

Good to know

Low season

February

High season

May

Cheapest flight

S$ 679
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (4% 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$ 514 for a one-way ticket and S$ 865 for a return.

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

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

  • Which airline alliances offer flights from Ontario to Singapore?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Ontario and Singapore, with oneworld being the most commonly used for this 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.

See more FAQs

Book cheap flights from Ontario to Singapore

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Ontario to Singapore found on KAYAK in the last 72 hours.
8-2ש'
2 stops
44h 20mONT-SIN
S$ 679
8-2ש'
2 stopsDelta
41h 05mONT-SIN
S$ 732
19-11ג'
2 stopsKorean Air
31h 20mONT-SIN
S$ 737
4-12ד'
2 stopsKorean Air
31h 20mONT-SIN
S$ 741
13-2ה'
1 stopChina Airlines
33h 55mONT-SIN
S$ 790
12-2ד'
1 stopChina Airlines
22h 20mONT-SIN
S$ 819
2-2א'
2 stopsJapan Airlines
32h 40mONT-SIN
S$ 1,088
2-12ב'
1 stopUnited Airlines
26h 05mONT-SIN
S$ 1,101
29-12א'
2 stopsUnited Airlines
33h 45mONT-SIN
S$ 1,109
30-12ב'
2 stopsJapan Airlines
26h 50mONT-SIN
S$ 1,195

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Last minute flights from Ontario to Singapore

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Ontario to Singapore that are departing in the next 10 days.
4-11ב'
multi-stopUnited Airlines
22h 15mONT-SIN
6-11ד'
multi-stopUnited Airlines
18h 50mSIN-ONT
S$ 1,503
4-11ב'
multi-stopUnited Airlines
22h 15mONT-SIN
6-11ד'
multi-stopUnited Airlines
26h 34mSIN-ONT
S$ 1,508
3-11א'
multi-stopUnited Airlines
22h 15mONT-SIN
5-11ג'
multi-stopUnited Airlines
28h 13mSIN-ONT
S$ 1,569
4-11ב'
multi-stopUnited Airlines
22h 15mONT-SIN
29-11ו'
multi-stopUnited Airlines
26h 34mSIN-ONT
S$ 1,574
4-11ב'
multi-stopKorean Air
30h 45mONT-SIN
6-11ד'
multi-stopKorean Air
34h 16mSIN-ONT
S$ 2,031
3-11א'
multi-stop
30h 40mONT-SIN
5-11ג'
multi-stop
18h 35mSIN-ONT
S$ 2,675

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

Information on your arrival and departure airports