SIN - ONT

S$ 710 Find Cheap Flights from Singapore to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Ontario departing on 3-10. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Ontario, 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 Singapore to Ontario, as well as popular online travel agencies
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Cheap Flights from Singapore to Ontario (SIN-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Ontario 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 Singapore to Ontario

Thu, 26 Jun - Mon, 30 Jun
China Airlines Logo
02:00 - 18:00SIN-ONT
31h 00m1 stop
China Airlines Logo
00:45 - 00:35ONT-SIN
32h 50m1 stop
S$ 1,181China Airlines
Find Deal
Tue, 1 Jul - Mon, 7 Jul
China Airlines Logo
13:45 - 18:40SIN-ONT
19h 55m1 stop
China Airlines Logo
00:45 - 12:35ONT-SIN
20h 50m1 stop
S$ 1,189China Airlines
Find Deal
Mon, 30 Jun - Mon, 7 Jul
China Airlines Logo
02:00 - 18:40SIN-ONT
31h 40m1 stop
China Airlines Logo
00:45 - 12:35ONT-SIN
20h 50m1 stop
S$ 1,190China Airlines
Find Deal
Thu, 4 Sep - Wed, 22 Oct
United Airlines Logo
08:45 - 20:33SIN-ONT
26h 48m1 stop
United Airlines Logo
18:36 - 06:15ONT-SIN
20h 39m1 stop
S$ 1,244United Airlines
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Tue, 22 Jul - Mon, 22 Sep
 Logo
13:05 - 18:40SIN-ONT
44h 35m2 stops
 Logo
06:45 - 23:40ONT-SIN
25h 55m2 stops
S$ 1,304
Find Deal
Wed, 23 Jul - Mon, 28 Jul
 Logo
15:10 - 00:13SIN-ONT
24h 03m2 stops
 Logo
18:58 - 12:00ONT-SIN
26h 02m2 stops
S$ 1,322
Find Deal
Thu, 24 Jul - Sun, 27 Jul
United Airlines Logo
20:40 - 17:25SIN-ONT
35h 45m2 stops
United Airlines Logo
18:39 - 18:25ONT-SIN
32h 46m1 stop
S$ 1,352United Airlines
Find Deal
Wed, 30 Jul - Wed, 6 Aug
STARLUX Airlines Logo
14:00 - 17:40SIN-ONT
18h 40m1 stop
STARLUX Airlines Logo
23:45 - 12:40ONT-SIN
21h 55m1 stop
S$ 1,427STARLUX Airlines
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Mon, 28 Jul - Fri, 22 Aug
STARLUX Airlines Logo
14:00 - 17:40SIN-ONT
18h 40m1 stop
STARLUX Airlines Logo
23:45 - 12:40ONT-SIN
21h 55m1 stop
S$ 1,449STARLUX Airlines
Find Deal
Sun, 20 Jul - Sun, 27 Jul
Air Canada Logo
09:10 - 20:54SIN-ONT
50h 44m2 stops
Air Canada Logo
05:05 - 07:05ONT-SIN
35h 00m2 stops
S$ 1,674Air Canada
Find Deal
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KAYAK's insights & trends for Singapore to Ontario flights

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

Which airlines provide the cheapest flights from Singapore to Ontario?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Singapore to Ontario were found on China Airlines (S$ 1,181) and United Airlines (S$ 1,244).


Good to know

Cheapest flightS$ 710
Flight from Singapore to Ontario

When to book flights from Singapore to Ontario

Are your dates flexible? Find out the best times to travel from Singapore to Ontario 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 Singapore to Ontario

  • What is the cheapest flight from Singapore to Ontario?

    In the last 3 days, the lowest price for a flight from Singapore to Ontario was S$ 555 for a one-way ticket and S$ 923 for a return.

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

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

  • Which airline alliances offer flights from Singapore to Ontario?

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

  • Which is the best airline for flights from Singapore to Ontario, China Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Singapore to Ontario are China Airlines and United Airlines. With an average price for the route of S$ 1,083 and an overall rating of 8.3, China Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of S$ 1,297 and an overall rating of 7.4.

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

    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 Singapore to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Singapore 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 Singapore to Ontario?

    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 Ontario with an airline and back to Singapore with another airline.

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

    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 Ontario from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Singapore to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
China AirlinesOverall score based on 738 reviews
8.0Entertainment
8.3Boarding
7.8Food
8.5Crew
8.0Comfort
Airline reviews

China Airlines crews are very excellent doing their job. Very friendly and hardworking. I will always choose China Airlines over and over. Thank you all for making my flight comfortable. God bless to all the staff. :)

10.0 ExcellentAnonymous, May 2025SEA - TPE
Read more China Airlines reviews

China Airlines crews are very excellent doing their job. Very friendly and hardworking. I will always choose China Airlines over and over. Thank you all for making my flight comfortable. God bless to all the staff. :)

Staff was so nice and very helpful with directions aswell!

Most relaxing long distance flight I have been on. And I have flown on many.

It was our first time flying with China Airlines and had a very nice experience. The airline staff & crews both on the ground and air were very nice. Food on the plane was very good. Will recommend it to family and friends.

Not great, will likely try to fly another or maybe I should have upgraded my ticket? Needed Air…

My ticket did not indication which group I was in for boarding; the gate attended help me

I would like to commend the staff from this flight. They all looked happy and I can tell they love what they are doing and constantly smiling while serving the passengers. Special mention to the guy FA in our section. I did not get his name but he is so far the best F.A I have ever encountered!

staff are super nice and effiecient! It was a very comfortable and relaxing flight

When I booked a premium economy ticket. I then had to pay $100+ to book my seat.

Boarding could have been a little bit better but other than that it was a pretty good experience. I think because of the stowaway to Paris France recently they are being extra diligent about boarding passes at the gate. But they boarded the back of the plane first, and that's something I really think needs to start in the USA.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

Its good expeince but in enternteiment please be like you tube the music i like or movie

I needed to make changes to my flights. When I called customer service, they assisted me with care professionalism.

A bit rush for transit. Food and entertainment are not available

Wonderful and fast TSA checkpoint. The line was fast and our gate was close by

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

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

Information on your arrival and departure airports

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