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Cheap flights from Ontario to Changsha from C$ 1,358
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CSX
5 Aug — 12 Aug1
Round-trip
1 adult
Economy
Cheap flight deals from Ontario to Changsha
Keep the following information in mind while searching for Ontario to Changsha flight deals. Data was last updated 31 July 2025.
Find flight deals from Ontario to Changsha
Cheapest flights from Ontario to ChangshaExplore the most affordable flight options available from Ontario to Changsha. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.
Explore the most affordable flight options available from Ontario to Changsha. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.
Sun 21/96:45 p.m.YYZ - CSX
2 stops39h 30mMultiple Airlines
Tue 14/1012:20 p.m.CSX - YYZ
2 stops22h 52mMultiple Airlines
Deal found 31/7C$ 1,358
Mon 8/98:25 a.m.YUL - CSX
2 stops25h 50mAir Canada
Fri 26/98:30 a.m.CSX - YUL
2 stops28h 06mAir Canada
Deal found 30/7C$ 1,441
Sun 21/99:00 a.m.YYZ - CSX
2 stops25h 15mAir Canada
Sun 5/1010:30 a.m.CSX - YYZ
2 stops26h 36mAir Canada
Deal found 31/7C$ 1,453
Tue 16/99:45 p.m.YUL - CSX
2 stops36h 30mMultiple Airlines
Wed 8/1011:15 a.m.CSX - YUL
2 stops22h 25mMultiple Airlines
Deal found 30/7C$ 1,461
Sat 20/96:00 p.m.YOW - CSX
2 stops40h 15mMultiple Airlines
Sat 15/118:15 p.m.CSX - YOW
2 stops47h 58mMultiple Airlines
Deal found 31/7C$ 1,482
Mon 15/97:30 a.m.YUL - CSX
2 stops46h 15mAir China
Wed 8/107:50 p.m.CSX - YUL
2 stops61h 00mAir China
Deal found 30/7C$ 1,731
Sun 21/95:20 p.m.YYZ - CSX
1 stop20h 20mHainan Airlines
Sat 4/104:30 p.m.CSX - YYZ
1 stop34h 45mHainan Airlines
Deal found 30/7C$ 1,813
Sat 20/91:30 a.m.YYZ - CSX
1 stop22h 50mChina Southern
Tue 14/108:00 a.m.CSX - YYZ
1 stop25h 30mChina Southern
Deal found 31/7C$ 1,817
Fri 5/96:45 a.m.YUL - CSX
2 stops40h 35mKorean Air
Wed 24/912:30 p.m.CSX - YUL
2 stops47h 57mKorean Air
Deal found 30/7C$ 2,199
Sat 13/96:30 p.m.YUL - CSX
2 stops37h 40mUnited Airlines
Sat 11/1010:30 a.m.CSX - YUL
2 stops33h 46mUnited Airlines
Deal found 30/7C$ 2,376
Mon 8/92:31 p.m.YUL - CSX
3 stops43h 04mAmerican Airlines
Fri 26/99:00 a.m.CSX - YUL
2 stops41h 49mAmerican Airlines
Deal found 30/7C$ 2,568
Thu 18/98:40 p.m.YUL - CSX
2 stops33h 05mLufthansa
Wed 8/108:30 a.m.CSX - YUL
2 stops46h 20mLufthansa
Deal found 30/7C$ 3,014
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Changsha 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 31 July 2025.
Use the filters below to find and compare flights from Ontario to Changsha that are best for you.
Fly from
Ontario
Fly to
Changsha
Route
Depart
Return
Price
TorontoChangsha
YYZ - CSX
YYZCSX
Toronto Pearson Intl
Sun 21/9
8:00 p.m.-10:15 p.m.
2 stops38h 15m
Changsha Huanghua Intl
Tue 14/10
10:30 a.m.-11:12 p.m.
2 stops24h 42m
C$ 1,358
TorontoChangsha
YYZ - CSX
YYZCSX
Toronto Pearson Intl
Sun 21/9
8:00 p.m.-10:15 p.m.
2 stops38h 15m
Changsha Huanghua Intl
Tue 14/10
10:30 a.m.-12:06 a.m.
2 stops25h 36m
C$ 1,362
MontrealChangsha
YUL - CSX
YULCSX
Montreal Pierre Elliott Trudeau Intl
Mon 8/9
8:25 a.m.-10:15 p.m.
2 stops25h 50m
Changsha Huanghua Intl
Fri 26/9
8:30 a.m.-12:36 a.m.
2 stops28h 06m
C$ 1,441
OttawaChangsha
YOW - CSX
YOWCSX
Ottawa
Sat 20/9
6:00 p.m.-10:15 p.m.
2 stops40h 15m
Changsha Huanghua Intl
Sat 15/11
8:15 p.m.-7:13 a.m.
2 stops47h 58m
C$ 1,482
MontrealChangsha
YUL - CSX
YULCSX
Montreal Pierre Elliott Trudeau Intl
Mon 15/9
8:10 a.m.-12:55 p.m.
2 stops40h 45m
Changsha Huanghua Intl
Thu 9/10
5:05 p.m.-7:07 a.m.
2 stops26h 02m
C$ 1,497
MontrealChangsha
YUL - CSX
YULCSX
Montreal Pierre Elliott Trudeau Intl
Mon 15/9
7:30 a.m.-5:45 p.m.
2 stops46h 15m
Changsha Huanghua Intl
Wed 8/10
7:50 p.m.-8:50 p.m.
2 stops61h 00m
C$ 1,731
TorontoChangsha
YYZ - CSX
YYZCSX
Toronto Pearson Intl
Sun 21/9
5:20 p.m.-1:40 a.m.
1 stop20h 20m
Changsha Huanghua Intl
Sat 4/10
4:30 p.m.-3:15 p.m.
1 stop34h 45m
C$ 1,813
TorontoChangsha
YYZ - CSX
YYZCSX
Toronto Pearson Intl
Sat 20/9
1:30 a.m.-12:20 p.m.
1 stop22h 50m
Changsha Huanghua Intl
Tue 14/10
8:00 a.m.-9:30 p.m.
1 stop25h 30m
C$ 1,817
MontrealChangsha
YUL - CSX
YULCSX
Montreal Pierre Elliott Trudeau Intl
Fri 5/9
6:45 a.m.-11:20 a.m.
2 stops40h 35m
Changsha Huanghua Intl
Wed 24/9
12:30 p.m.-12:27 a.m.
2 stops47h 57m
C$ 2,199
MontrealChangsha
YUL - CSX
YULCSX
Montreal Pierre Elliott Trudeau Intl
Sat 13/9
6:30 p.m.-8:10 p.m.
2 stops37h 40m
Changsha Huanghua Intl
Sat 11/10
10:30 a.m.-8:16 a.m.
2 stops33h 46m
C$ 2,376
Showing 1-10 of 12 results
Best time to book a flight from Ontario to Changsha
Have a flexible travel schedule? Discover the best time to fly to Changsha from Ontario 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 Ontario to Changsha
What is the cheapest time of day to fly from ON to CSX?
Find hourly flight availability from Ontario to Changsha. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 July 2025.
When flying from Region of Ontario to Changsha, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Changsha
Get insights into the airlines that provide service to Changsha. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Changsha. Reviews last updated 31 July 2025.
Read reviews from past customers who have flown Korean Air,Hainan Airlines, andChina Southern from Ontario to Changsha. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.7
Entertainment
8.2
Boarding
8.5
Comfort
8.2
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentMyung Suk,May 2025
ICN - LAX
Crew
8.7
Entertainment
8.2
Boarding
8.5
Comfort
8.2
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentMyung Suk,May 2025
ICN - LAX
Crew
8.7
Entertainment
8.2
Boarding
8.5
Comfort
8.2
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentMyung Suk,May 2025
ICN - LAX
Crew
8.7
Entertainment
8.2
Boarding
8.5
Comfort
8.2
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentMyung Suk,May 2025
ICN - LAX
Crew
8.7
Entertainment
8.2
Boarding
8.5
Comfort
8.2
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentMyung Suk,May 2025
ICN - LAX
Crew
8.7
Entertainment
8.2
Boarding
8.5
Comfort
8.2
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentMyung Suk,May 2025
ICN - LAX
Related info for your journey
Find useful and relevant information for your journey from Ontario to Changsha. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ontario to Changsha
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Ontario to Changsha
Discover the top 4 airlines that operate flights from Ontario to Changsha. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 31 July 2025.
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How does Cheapflights help users find flights from Ontario to Changsha?
Deals for Ontario to Changsha flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Ontario to Changsha?
Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Changsha 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 Ontario to Changsha with no change fees?
Yes, we can. To see specific flights from Ontario to Changsha with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Ontario to Changsha become cheaper?
Yes! Start tracking prices for Ontario to Changsha flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.