Find flights
When to book
FAQs

Cheap flights from Changsha to Ontario from C$ 561

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
CSX — YYZ
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Changsha to Ontario

Enter your travel dates to find the best prices.

Best flights from Changsha to Ontario
Discover carefully curated flight deals from Changsha to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.

Thu 22/11:05 p.m.CSX - YYZ
2 stops48h 33mCathay Pacific
Sun 25/16:30 a.m.YYZ - CSX
2 stops39h 20mCathay Pacific
Deal found 15/12C$ 1,522
Fri 22/512:40 a.m.CSX - YUL
2 stops32h 08mAsiana Airlines
Wed 27/510:10 a.m.YUL - CSX
2 stops25h 20mAsiana Airlines
Deal found 15/12C$ 2,257

Find flight deals from Changsha to Ontario

Keep the following information in mind while searching for Changsha to Ontario flight deals. Data was last updated 18 December 2025.

Round-trip from

C$ 1,522

One-way from

C$ 561
Cathay Pacific
  • Cathay Pacific
  • 22/1-25/1
  • 4 total stops
  • 87h 53m total
  • Changsha to Ontario
Search Deals
28/1
  • 28/1
  • 3 total stops
  • 41h 08m total
  • Changsha to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Changsha to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Changsha to Ontario that are best for you.

Fly from

Changsha

Fly to

Ontario

Route

Depart

Return

Price

ChangshaToronto

CSX - YYZ

CSXYYZ

Changsha Huanghua Intl

Thu 22/1

1:05 p.m.-12:38 a.m.

2 stops48h 33m

Toronto Pearson Intl

Sun 25/1

6:30 a.m.-10:50 a.m.

2 stops39h 20m

C$ 1,522

ChangshaMontreal

CSX - YUL

CSXYUL

Changsha Huanghua Intl

Fri 22/5

12:40 a.m.-8:48 p.m.

2 stops32h 08m

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

10:10 a.m.-11:30 p.m.

2 stops25h 20m

C$ 2,257

ChangshaToronto

CSX - YYZ

CSXYYZ

Changsha Huanghua Intl

Wed 28/1

8:30 p.m.-12:38 a.m.

3 stops41h 08m

C$ 561

ChangshaToronto

CSX - YYZ

CSXYYZ

Changsha Huanghua Intl

Thu 29/1

8:15 a.m.-1:40 p.m.

2 stops42h 25m

C$ 638

ChangshaToronto

CSX - YYZ

CSXYYZ

Changsha Huanghua Intl

Mon 26/1

1:00 a.m.-12:38 a.m.

2 stops36h 38m

C$ 694

ChangshaToronto

CSX - YYZ

CSXYYZ

Changsha Huanghua Intl

Tue 27/1

12:10 p.m.-9:15 p.m.

1 stop22h 05m

C$ 703

ChangshaToronto

CSX - YYZ

CSXYYZ

Changsha Huanghua Intl

Wed 28/1

6:10 p.m.-9:15 p.m.

1 stop40h 05m

C$ 703

ChangshaToronto

CSX - YYZ

CSXYYZ

Changsha Huanghua Intl

Fri 30/1

6:10 p.m.-9:15 p.m.

1 stop40h 05m

C$ 704

ChangshaToronto

CSX - YYZ

CSXYYZ

Changsha Huanghua Intl

Fri 30/1

9:15 p.m.-1:10 p.m.

3 stops52h 55m

C$ 716

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/12

Best time to book a flight from Changsha to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Changsha with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Changsha to Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly from for flights from Changsha to Ontario?

    Most people fly from Changsha Huanghua Intl (CSX) if they book a flight from Changsha to Ontario. Changsha Huanghua Intl is conveniently located just 24.4 km from Changsha’s city centre.

  • How long is the flight from Changsha to Region of Ontario?

    Airlines like Cathay Pacific and Asiana Airlines fly from Changsha to Region of Ontario in about 32h 08m. The time it takes to get you to your destination can typically vary by up to 16h 25m. There are 11787 km between Changsha and Region of Ontario. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Changsha to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Changsha 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Changsha to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Changsha to Pearson Intl flights
Changsha to Pierre Elliott Trudeau Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Changsha to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

Certainly. Search results for flights to Ontario from Changsha shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Changsha to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.