Question 1

What’s the top stopover airport for flights from Singapore to Ontario?

Accepted Answer

Taipei City (TPE) – chosen by Cheapflights users on 69% of one-stop itineraries from Singapore to Ontario on Cheapflights. Find deals

Question 2

What’s the fastest stopover option from Singapore to Ontario?

Accepted Answer

Flights via San Francisco (SFO) have the shortest average one-way travel time for one-stop routes: 18h 49m. Find deals

Question 3

What’s the cheapest stopover airport for flights from Singapore to Ontario?

Accepted Answer

San Francisco (SFO) is the most affordable one-stop option, with an average return flight price of S$ 1,355. Find deals

Question 4

Which airport typically offers the quickest stopover for flights from Singapore to Ontario?

Accepted Answer

Flights via Taipei City (TPE) offer the fastest connection on this route, with an average stopover time of 2h 43m. Find deals

Question 5

What are the cheapest airlines flying from Singapore to Ontario round-trip?

Accepted Answer

Currently priced at S$ 1,043, STARLUX Airlines will fly you from Singapore to Ontario and back. In addition to STARLUX Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on China Airlines for as low as S$ 1,081.

Question 6

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

Accepted Answer

Travellers seeking maximum savings on their Singapore to Ontario flight should consider departing on Sunday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in Ontario ranges from 3.0 - 86.0 inches per month. February is typically the wettest month, when rainfall can reach 86.0 mm. June is typically the driest time to visit Ontario when rainfall is around 3.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 12.0 C).

Question 9

What is the cheapest day to fly return from Singapore to Ontario?

Accepted Answer

Tuesday is generally a great day to depart. Flying on this day could help you save up to 34%.

Question 10

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

Accepted Answer

Travellers have found it’s best to book a flight 59 days in advance to save up to 31% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 59 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Singapore to Ontario 1-2 weeks in advance for as low as S$ 1,025, or S$ 1,177 for flights within the next 24 hours.

Question 11

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

Accepted Answer

Our data shows that October tends to be the cheapest month to fly to Ontario from Singapore. Users have commonly found prices around S$ 1,184 for the month, but tickets can be as low as S$ 808. Due to multiple factors, prepare for potentially higher prices in January.

Question 12

What is the cheapest time of day to fly from SIN to ONT?

Accepted Answer

One of the essential ways to save on airfare from Singapore to Ontario is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 20% on airfare.

Question 13

Can I find deals for flights from Singapore to Ontario that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Singapore to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 14

How can I find direct flights from Singapore to Ontario?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Ontario.

Question 15

Can I find deals for business class flights from Singapore to Ontario?

Accepted Answer

Yes. Cheapflights offers flight deals from Singapore to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 16

How does Cheapflights help users find flights from Singapore to Ontario?

Accepted Answer

Cheapflights makes it easy to find Singapore to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 17

Why should you use Cheapflights to find cheap flight tickets from Singapore to Ontario?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 18

Can Cheapflights find flights from Singapore to Ontario with no change fees?

Accepted Answer

Need flexible booking options for your flight to Ontario from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 19

Can Cheapflights notify me if prices for flights from Singapore to Ontario become cheaper?

Accepted Answer

Not ready to book yet? You can track prices for flights from Singapore to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.

Round-trip from	S$ 1,043
One-way from	S$ 592
Popular in	January
Cheapest in	October
Average price	S$ 1,278

Cheap flights from Singapore to Ontario from S$ 592

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10-11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Ontario

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Find flight deals from Singapore to Ontario

Cheapest flights from Singapore to OntarioExplore the most affordable flight options available from Singapore to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Explore the most affordable flight options available from Singapore to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Ontario that are best for you.

Best time to book a flight from Singapore to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Singapore with our price prediction graph.

Cheapflights Insights

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

What’s the top stopover airport for flights from Singapore to Ontario?

Share of one-stop return flights from Singapore to Ontario chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Singapore to Ontario?

Average return fare for one-stop flights from Singapore to Ontario, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Singapore to Ontario?

Shortest average travel time for one-stop one-way flights from Singapore to Ontario, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Singapore to Ontario?

Average stopover duration for one-stop one-way flights from Singapore to Ontario, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Ontario

See what other customers who have flown with China Airlines from Singapore to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Singapore to Ontario round-trip?

Can I find deals for flights from Singapore to Ontario that include hotel bookings?

How can I find direct flights from Singapore to Ontario?

Can I find deals for business class flights from Singapore to Ontario?

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Fly from Singapore to Ontario on these airlines

Choose from the following airlines for your flight from Singapore to Ontario. Flights are based on user searches made on Cheapflights and were last updated on 14 August 2025.

Top airline flying from Singapore to Ontario

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How does Cheapflights help users find flights from Singapore to Ontario?

Why should you use Cheapflights to find cheap flight tickets from Singapore to Ontario?

Can Cheapflights find flights from Singapore to Ontario with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to Ontario become cheaper?

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Cheapest flights from Singapore to Ontario
Explore the most affordable flight options available from Singapore to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.