SIN - ONT

S$ 776 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 3-3. 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

Search 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
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 34% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from Changi to Ontario (SIN-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Changi 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.

Recent return flight deals from Singapore to Ontario

Recommended return deals departing in the coming months from the most popular airlines that fly from Singapore to Ontario.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
03:00 - 16:50SIN-ONT
29h 50m1 stop
23:45 - 13:05ONT-SIN
22h 20m1 stop
S$ 1,187China Airlines
Find Deal
Sat, 8 Mar - Sun, 9 Mar
02:00 - 16:50SIN-ONT
30h 50m1 stop
22:45 - 00:40ONT-SIN
33h 55m1 stop
S$ 1,188China Airlines
Find Deal
Thu, 20 Feb - Wed, 26 Feb
10:10 - 20:52SIN-ONT
26h 42m2 stops
06:00 - 20:15ONT-SIN
23h 15m1 stop
S$ 1,253United Airlines
Find Deal
Wed, 5 Mar - Wed, 19 Mar
10:10 - 20:57SIN-ONT
26h 47m2 stops
13:35 - 06:45ONT-SIN
26h 10m2 stops
S$ 1,295United Airlines
Find Deal
Sat, 8 Mar - Tue, 1 Apr
08:05 - 15:12SIN-ONT
22h 07m2 stops
06:00 - 00:20ONT-SIN
27h 20m2 stops
S$ 1,651Japan Airlines
Find Deal
Sat, 19 Jul - Wed, 30 Jul
01:50 - 09:31SIN-ONT
46h 41m2 stops
00:57 - 06:15ONT-SIN
38h 18m2 stops
S$ 1,846American Airlines
Find Deal
Tue, 27 May - Sat, 28 Jun
08:05 - 19:57SIN-ONT
26h 52m2 stops
00:57 - 06:15ONT-SIN
38h 18m2 stops
S$ 1,850American Airlines
Find Deal
Wed, 28 May - Sat, 28 Jun
01:10 - 17:14SIN-ONT
31h 04m2 stops
07:00 - 23:40ONT-SIN
25h 40m2 stops
S$ 1,907Delta
Find Deal
Wed, 28 May - Thu, 3 Jul
07:30 - 17:14SIN-ONT
24h 44m2 stops
06:00 - 23:40ONT-SIN
26h 40m2 stops
S$ 2,047Delta
Find Deal
Fri, 30 May - Thu, 3 Jul
08:05 - 15:32SIN-ONT
22h 27m2 stops
06:00 - 00:20ONT-SIN
27h 20m2 stops
S$ 2,225Japan Airlines
Find Deal
Fri, 2 May - Fri, 9 May

Flights from Singapore to Ontario - Travel Insights & Trends

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$ 1,187) and United Airlines (S$ 1,253).

Good to know

Cheapest flight

S$ 776
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$ 572 for a one-way ticket and S$ 875 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 SkyTeam 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$ 1,227 and an overall rating of 8.2, China Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of S$ 1,505 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.

See more FAQs

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.
8.2
China AirlinesOverall score based on 737 reviews
8.0Comfort
8.3Boarding
8.5Crew
8.0Entertainment
7.8Food
Airline reviews

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!

10.0 ExcellentAnonymous, Jan 2025TPE - YVR
Read more China Airlines reviews

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.

Didn't like on this return inbound flights (from Hong Kong to Vancouver) Outbound to the Hong Kong was good.

I was ordered vegetarian food, but didn't services to me :(

I did not take the flight, tried to cancel it right after I booked it, but was unable to reach anyone. I blame Kayak for this situation because they sent the booking through another company and I was unable to get anyone to talk to me about the situation. I had to just take the hit and pay for another flight through Cathay Pacific, which was wonderful. I will never use Kayak again. (I bet they don’t post this review!) I’ll just post about them on social media sites. I don’t want anyone to have to go through the hassle and expense I dealt with.

Airline itself is great. While food was being taken off of my tray my beer spilled which was a total accident and I wasn’t upset about that, what was frustrating was I had to ask for towels to clean up and wipe my leg. It would have been left as is if I hadn’t.

Bars and restaurants in Taipei close early. The lounge isn’t very good, but better than the public areas.

The food was the only thing that could have made the experience even better. Everything was stellar but the food. The staff was superb. I’ve been flying with ANA for years as my go-to and I think I may have found my new favorite. 😍

Great. Food going from Australia to the US was better than other way around, but still needs improvement in terms of quality and quantity!!!

I feel bad, but Swiss airlines is not an airlines I will ever fly again. Their cabins are basic, seats are extremely uncomfortable, crew is a hit or a miss with service. What's worse is how they make you feel they are there to make money and not make your travel needs be met or make your travel a pleasure. They charge for 2nd bags, seat selection and felt like a budget arinines frontier/spirit airline attitude and approach. Their business class is from the early 2000s, basic. Additionally, planes going to India, are old, falling apart and not maintained. Even the crew mentioned this is typical of the airline having older planes going to India. Panels detached and loose or stuck with duct tape, seats scruffed up and dirty, seatbelts roughed up. The scariest thing was when I saw a window panel next to where I was sitting loose and dangling. The crew mentioned it's only cosmetic and assured the integrity of the plane was inspected by the maintenance crew. This is where they confessed about planes going to India being old. I UNFORTUNATELY would NOT recommend Swiss airlines to anyone and will NEVER fly with them again!

The ANA crew and their members were all extremely nice and caring. Shout out to the crews for working on Christmas and New Years. Y'all the real MVP

Awful. Worst airline I have ever been on. Crew were among the rudest people I have ever dealt with. United staff members were rude and disrespectful. My flight was delayed, causing me to miss a connecting flight. I understand things happen, but when staff start lying about what actually happened, that is when I have an issue. Just be honest, really it isn’t that hard. I’m being very honest with this review and I don’t find this difficult what so ever. In fact, because of United Airlines, my Christmas holiday was off to a really rocky start. As someone who has traveled across the world, it has only been United that I have had a truly awful experience.

Boarding always seems a bit chaotic. Seat spacing could leave more for leg room.

Good flight. On time. Boarding and seating was easy. Crew were really friendly, yet professional. Bathroom (by cockpit) was small but serviceable. Some the seats were showing some notable wear & tear, but were comfy. Very happy UA customer. TY! 🤛🏽💗

We arrived early and finally made it to our gate almost an hour after.

We were delayed 3x and because I didn’t purchase my tickets directly from United Airlines I was told I Have to take care of it myself so I called Underpricer and they helped me but before I changed my flights I took the risk of sticking by what my tickets were and was lucky to have gotten on the original all flight with only 15 mins before take off. not sure if I will do this again

The flight was delayed so the people from a late connecting flight was able to still make the connection.

Everything good until we waited for jet bridge at SFO. Then pilot gets on speaker & said it won’t reach plane- too short, need to go to different gate. Then 5 min later, adjusted plane/jetbridge & all ok?!?

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.