$519+ Cheap flights from Ontario (ONT) to Shanghai, China
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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SHA
Oct 8 — Oct 151
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Ontario to Shanghai with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Shanghai
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to ShanghaiExplore the most affordable flight options available from Ontario to Shanghai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Ontario to Shanghai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This FlightHub deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:30 pm -
1 stop30h 10m
Mon 11/212:05 pm -
1 stop19h 50m
Deal found 9/3![Multiple Airlines logo]()
$1,004
This Mytrip deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:10 am -
1 stop25h 35m
Sun 10/48:15 am -
1 stop24h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,032
This FlightHub deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:30 pm -
1 stop30h 10m
Mon 11/212:05 pm -
1 stop19h 50m
Deal found 9/3![Multiple Airlines logo]()
$1,033
This Expedia deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:02 am -
2 stops39h 18m
Sat 11/148:50 am -
2 stops25h 27m
Deal found 9/7![Multiple Airlines logo]()
$1,040
This Trip.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:30 pm -
1 stop23h 45m
Wed 10/2812:05 pm -
1 stop19h 50m
Deal found 9/4![Multiple Airlines logo]()
$1,049
This Mytrip deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:10 am -
1 stop25h 35m
Tue 10/208:15 am -
1 stop24h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,052
This SmartFares deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:50 pm -
1 stop27h 45m
Sun 11/87:50 pm -
1 stop37h 15m
Deal found 9/5![China Airlines logo]()
$1,057
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:10 am -
2 stops25h 35m
Sat 10/1711:00 pm -
2 stops34h 00m
Deal found 9/5![Multiple Airlines logo]()
$1,059
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:10 am -
2 stops25h 35m
Sun 10/188:20 am -
2 stops24h 40m
Deal found 9/5![Multiple Airlines logo]()
$1,063
This Mytrip deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:10 am -
2 stops25h 20m
Thu 10/2910:20 pm -
2 stops34h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,065
This Justfly.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
2 stops40h 40m
Tue 11/2411:35 pm -
2 stops39h 56m
Deal found 9/3![Multiple Airlines logo]()
$1,071
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:10 am -
2 stops23h 30m
Wed 10/289:15 am -
2 stops23h 50m
Deal found 9/5![Multiple Airlines logo]()
$1,165
Best flights from Ontario to ShanghaiDiscover carefully curated flight deals from Ontario to Shanghai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Ontario to Shanghai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:00 am -
1 stop18h 25m
Sat 10/312:10 pm -
1 stop20h 36m
Deal found 9/7![United Airlines logo]()
$1,082
This China Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/710:50 pm -
1 stop20h 00m
Tue 4/2712:05 pm -
1 stop20h 55m
Deal found 9/6![China Airlines logo]()
$1,114
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:10 am -
2 stops23h 30m
Wed 10/289:15 am -
2 stops23h 50m
Deal found 9/5![Multiple Airlines logo]()
$1,165
This Qatar Airways deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:12 pm -
2 stops37h 08m
Wed 10/1412:35 am -
2 stops32h 25m
Deal found 9/7![Qatar Airways logo]()
$1,631
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:00 am -
2 stops21h 25m
Fri 10/212:10 pm -
1 stop18h 12m
Deal found 9/7![United Airlines logo]()
$1,086
This China Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:10 am -
1 stop27h 25m
Fri 11/612:05 pm -
1 stop21h 00m
Deal found 9/4![China Airlines logo]()
$1,150
This China Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:10 am -
1 stop27h 25m
Sun 11/812:05 pm -
1 stop21h 00m
Deal found 9/4![China Airlines logo]()
$1,150
This Mytrip deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:10 am -
2 stops24h 00m
Mon 10/198:15 am -
2 stops24h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,270
This China Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:10 am -
1 stop27h 25m
Tue 11/1012:05 pm -
1 stop21h 00m
Deal found 9/4![China Airlines logo]()
$1,150
This Mytrip deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:10 am -
2 stops23h 30m
Sun 10/259:15 am -
2 stops23h 50m
Deal found 9/7![Multiple Airlines logo]()
$1,275
This China Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:50 pm -
1 stop27h 45m
Thu 11/512:05 pm -
1 stop21h 00m
Deal found 9/5![China Airlines logo]()
$1,150
This Mytrip deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:10 am -
2 stops24h 00m
Sat 10/241:20 pm -
2 stops19h 40m
Deal found 9/7![Multiple Airlines logo]()
$1,315
This China Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:50 pm -
1 stop20h 00m
Sun 11/1512:05 pm -
1 stop21h 00m
Deal found 9/7![China Airlines logo]()
$1,180
This Mytrip deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2012:10 am -
2 stops23h 30m
Thu 9/248:15 am -
2 stops24h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,347
This China Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:10 am -
1 stop27h 25m
Wed 10/2112:05 pm -
1 stop20h 55m
Deal found 9/3![China Airlines logo]()
$1,185
This Orbitz deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/49:45 pm -
2 stops27h 05m
Sun 2/1410:30 pm -
2 stops33h 25m
Deal found 9/6![Multiple Airlines logo]()
$1,367
This Mytrip deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:10 am -
2 stops29h 45m
Wed 10/289:05 am -
2 stops24h 00m
Deal found 9/7![Multiple Airlines logo]()
$1,376
This China Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:10 am -
1 stop27h 25m
Sat 10/1712:05 pm -
1 stop20h 55m
Deal found 9/3![China Airlines logo]()
$1,306
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:10 am -
2 stops24h 00m
Sun 10/181:20 pm -
2 stops19h 40m
Deal found 9/5![Multiple Airlines logo]()
$1,377
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:10 am -
2 stops23h 45m
Sat 10/171:20 pm -
2 stops19h 40m
Deal found 9/5![Multiple Airlines logo]()
$1,415
Last-minute flights from Ontario to ShanghaiDiscover last-minute flight deals from Ontario to Shanghai. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Shanghai. Data last updated September 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:01 am -
1 stop17h 24m
Thu 9/1712:10 pm -
1 stop15h 02m
Deal found 9/3![United Airlines logo]()
$1,072
This Mytrip deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:10 am -
1 stop25h 35m
Sun 10/48:15 am -
1 stop24h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,032
This Mytrip deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:10 am -
1 stop25h 35m
Tue 10/208:15 am -
1 stop24h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,052
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:10 am -
2 stops25h 35m
Sat 10/1711:00 pm -
2 stops34h 00m
Deal found 9/5![Multiple Airlines logo]()
$1,059
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:10 am -
2 stops25h 35m
Sun 10/188:20 am -
2 stops24h 40m
Deal found 9/5![Multiple Airlines logo]()
$1,063
This Trip.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:30 pm -
1 stop23h 45m
Wed 10/2812:05 pm -
1 stop19h 50m
Deal found 9/4![Multiple Airlines logo]()
$1,049
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:10 am -
2 stops23h 30m
Wed 10/289:15 am -
2 stops23h 50m
Deal found 9/5![Multiple Airlines logo]()
$1,165
This Mytrip deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:10 am -
2 stops25h 20m
Thu 10/2910:20 pm -
2 stops34h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,065
This FlightHub deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:30 pm -
1 stop30h 10m
Mon 11/212:05 pm -
1 stop19h 50m
Deal found 9/3![Multiple Airlines logo]()
$1,004
This FlightHub deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:30 pm -
1 stop30h 10m
Mon 11/212:05 pm -
1 stop19h 50m
Deal found 9/3![Multiple Airlines logo]()
$1,033
This Expedia deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:02 am -
2 stops39h 18m
Sat 11/148:50 am -
2 stops25h 27m
Deal found 9/7![Multiple Airlines logo]()
$1,040
This SmartFares deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:50 pm -
1 stop27h 45m
Sun 11/87:50 pm -
1 stop37h 15m
Deal found 9/5![China Airlines logo]()
$1,057
One-way flights from Ontario to ShanghaiSearch for one-way flight options from Ontario to Shanghai. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Ontario to Shanghai. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This oojo deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:59 pm -
2 stops46h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$519
This SmartFares deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:45 pm -
1 stop25h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$530
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:08 am -
1 stop20h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$537
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:08 am -
1 stop20h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:03 pm -
1 stop34h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$549
This United Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:13 pm -
1 stop31h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![United Airlines logo]()
$550
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:26 am -
3 stops36h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$551
This SmartFares deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:30 pm -
1 stop23h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$557
This Trip.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:45 pm -
1 stop25h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$559
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:54 am -
1 stop16h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$562
This ANA deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:25 am -
2 stops24h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$563
This Trip.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:30 pm -
1 stop28h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$571
Find flight deals from Ontario to Shanghai
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Shanghai (CN2). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 8, 2026.
Round-trip from | $1,004 (FlightHub) |
|---|---|
One-way from | $519 (oojo) |
Popular in | June |
Cheapest in | January |
Average price | $849 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Shanghai 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from Ontario to Shanghai that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioShanghai
ONT Ontario - SHA Shanghai Hongqiao Intl
ONTSHA
Ontario
Fri 9/18
7:59 pm-9:45 am
2 stops46h 46m
Shanghai Hongqiao Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$519
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Fri 10/2
6:00 am-5:25 pm
1 stop20h 25m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$537
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Wed 9/30
8:03 am-5:25 pm
1 stop18h 22m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$538
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Thu 10/1
6:32 pm-5:25 pm
1 stop31h 53m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$549
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Thu 9/24
6:32 pm-5:25 pm
1 stop31h 53m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$549
Quickest round-trip
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Fri 9/18
11:54 am-7:50 pm
1 stop16h 56m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$562
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Sun 9/13
6:00 am-7:50 pm
1 stop22h 50m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$562
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Sat 9/19
6:00 am-7:50 pm
2 stops22h 50m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$568
OntarioShanghai
ONT Ontario - SHA Shanghai Hongqiao Intl
ONTSHA
Ontario
Wed 10/7
11:30 pm-6:55 pm
1 stop28h 25m
Shanghai Hongqiao Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$571
OntarioShanghai
ONT Ontario - SHA Shanghai Hongqiao Intl
ONTSHA
Ontario
Fri 11/6
9:45 pm-1:35 pm
1 stop23h 50m
Shanghai Hongqiao Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$571
Showing 1-10 of 39 resultsSorted by cheapest first
Best time to book a flight from Ontario to Shanghai
Have a flexible travel schedule? Discover the best time to fly to Shanghai from Ontario with our price prediction graph.
ONT-CN2
ONT-SHA
ONT-PVG
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 Shanghai
ONT-CN2
ONT-SHA
ONT-PVG
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Shanghai
Get insights into the airlines that provide service to Shanghai. 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 Shanghai. Reviews last updated September 8, 2026.
Read through reviews of airlines operating flights from Ontario to Shanghai, such as China Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.8
Entertainment
8.0
Overall
8.3
Boarding
8.3
Comfort
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
Food
7.8
Entertainment
8.0
Overall
8.3
Boarding
8.3
Comfort
8.0
Crew
8.5
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
Related info for your journey
Find useful and relevant information for your journey from Ontario to Shanghai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from Ontario
Popular flights
Alternative routes for Ontario to Shanghai
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Shanghai by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Shanghai by cabin class
Find flights from Ontario to Shanghai, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Shanghai flights
Browse other Ontario and Shanghai flight options. Last updated on September 8, 2026.
Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Ontario to Shanghai
Discover the top airline that operate flights from Ontario to Shanghai. 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$998 | Average$1,672 | FlexibilityNo cancel fee | On-time70% |