$498+ 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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SHA
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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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
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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 November 4, 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 November 4, 2026.
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:51 pm -
2 stops31h 59m
Wed 11/256:50 pm -
2 stops29h 45m
Deal found 11/2![American Airlines logo]()
$1,029
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:59 pm -
1 stop24h 51m
Thu 11/196:50 pm -
1 stop19h 46m
Deal found 11/4![American Airlines logo]()
$1,061
This Kissandfly.com deal was found by Cheapflights users on 11/3. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:20 am -
1 stop21h 35m
Thu 11/195:25 pm -
1 stop21h 35m
Deal found 11/3![KLM logo]()
$1,072
This Delta deal was found by Cheapflights users on 11/2. 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.
Tue 11/107:00 am -
1 stop20h 55m
Tue 11/245:25 pm -
1 stop15h 51m
Deal found 11/2![Delta logo]()
$1,074
This Delta deal was found by Cheapflights users on 10/30. 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.
Sun 12/65:55 pm -
1 stop34h 00m
Thu 2/255:25 pm -
1 stop21h 18m
Deal found 10/30![Delta logo]()
$1,080
This Delta deal was found by Cheapflights users on 10/31. 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.
Mon 11/237:00 am -
1 stop20h 55m
Fri 12/185:25 pm -
1 stop15h 50m
Deal found 10/31![Delta logo]()
$1,112
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:00 pm -
1 stop33h 55m
Sat 11/75:25 pm -
1 stop21h 18m
Deal found 11/3![Delta logo]()
$1,113
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:45 pm -
2 stops31h 45m
Tue 12/86:10 pm -
2 stops37h 45m
Deal found 11/3![Multiple Airlines logo]()
$1,325
This Orbitz deal was found by Cheapflights users on 11/2. 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.
Fri 12/119:45 pm -
2 stops47h 05m
Thu 12/2410:30 pm -
2 stops33h 25m
Deal found 11/2![Multiple Airlines logo]()
$1,806
This Expedia deal was found by Cheapflights users on 10/31. 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.
Tue 12/159:45 pm -
2 stops31h 45m
Tue 12/226:10 pm -
2 stops37h 45m
Deal found 10/31![Multiple Airlines logo]()
$1,896
This Mytrip deal was found by Cheapflights users on 10/31. 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 12/2510:48 pm -
3 stops30h 52m
Fri 1/221:20 pm -
2 stops19h 45m
Deal found 10/31![Multiple Airlines logo]()
$1,950
This ANA deal was found by Cheapflights users on 11/3. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:27 pm -
2 stops25h 58m
Mon 1/251:40 pm -
2 stops24h 50m
Deal found 11/3![Multiple Airlines logo]()
$2,053
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 November 4, 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 November 4, 2026.
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 11/306:37 pm -
1 stop32h 08m
Mon 12/141:10 pm -
1 stop36h 28m
Deal found 11/2![United Airlines logo]()
$1,144
This China Airlines deal was found by Cheapflights users on 10/31. 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 4/512:10 am -
1 stop19h 40m
Wed 4/147:50 pm -
1 stop37h 10m
Deal found 10/31![China Airlines logo]()
$1,257
This Delta deal was found by Cheapflights users on 10/31. 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.
Mon 12/77:00 am -
1 stop20h 55m
Tue 12/295:25 pm -
1 stop21h 12m
Deal found 10/31![Delta logo]()
$1,319
This China Airlines deal was found by Cheapflights users on 11/4. 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 11/2810:50 pm -
2 stops22h 40m
Sat 12/512:05 pm -
1 stop21h 00m
Deal found 11/4![Multiple Airlines logo]()
$1,387
This Korean Air deal was found by Cheapflights users on 10/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:00 am -
2 stops21h 25m
Wed 3/311:20 am -
2 stops27h 19m
Deal found 10/30![Korean Air logo]()
$1,888
This British Airways deal was found by Cheapflights users on 10/31. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1010:38 am -
2 stops30h 32m
Wed 3/2410:55 am -
2 stops46h 47m
Deal found 10/31![British Airways logo]()
$1,989
This China Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 12/210:50 pm -
1 stop28h 45m
Mon 12/1412:50 pm -
2 stops20h 15m
Deal found 11/2![Multiple Airlines logo]()
$1,476
This China Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/910:50 pm -
1 stop27h 45m
Mon 3/112:05 pm -
1 stop21h 00m
Deal found 10/30![China Airlines logo]()
$1,560
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/127:00 am -
1 stop20h 55m
Sat 3/205:25 pm -
1 stop14h 52m
Deal found 11/3![Delta logo]()
$1,662
This Globehunters deal was found by Cheapflights users on 11/4. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/29:45 pm -
1 stop29h 05m
Sat 2/272:10 pm -
1 stop17h 45m
Deal found 11/4![Multiple Airlines logo]()
$1,519
This China Airlines deal was found by Cheapflights users on 10/30. 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 12/1010:50 pm -
1 stop27h 45m
Sun 2/2812:05 pm -
1 stop21h 00m
Deal found 10/30![China Airlines logo]()
$1,609
This United Airlines deal was found by Cheapflights users on 11/1. 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 4/16:53 pm -
1 stop31h 32m
Tue 4/1312:10 pm -
1 stop20h 37m
Deal found 11/1![United Airlines logo]()
$1,871
This Delta deal was found by Cheapflights users on 11/1. 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.
Sat 3/137:00 am -
1 stop20h 55m
Fri 3/195:25 pm -
1 stop14h 52m
Deal found 11/1![Delta logo]()
$1,826
This ANA deal was found by Cheapflights users on 11/3. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/146:37 pm -
2 stops25h 48m
Sun 2/281:40 pm -
2 stops22h 54m
Deal found 11/3![Multiple Airlines logo]()
$1,691
This Orbitz deal was found by Cheapflights users on 11/2. 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.
Fri 12/119:45 pm -
2 stops47h 05m
Thu 12/2410:30 pm -
2 stops33h 25m
Deal found 11/2![Multiple Airlines logo]()
$1,806
This Expedia deal was found by Cheapflights users on 10/31. 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.
Tue 12/159:45 pm -
2 stops31h 45m
Tue 12/226:10 pm -
2 stops37h 45m
Deal found 10/31![Multiple Airlines logo]()
$1,896
This Mytrip deal was found by Cheapflights users on 10/31. 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 12/2510:48 pm -
3 stops30h 52m
Fri 1/221:20 pm -
2 stops19h 45m
Deal found 10/31![Multiple Airlines logo]()
$1,950
This ANA deal was found by Cheapflights users on 11/3. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:27 pm -
2 stops25h 58m
Mon 1/251:40 pm -
2 stops24h 50m
Deal found 11/3![Multiple Airlines logo]()
$2,053
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/266:27 pm -
3 stops35h 13m
Tue 1/192:10 pm -
1 stop17h 45m
Deal found 11/4![Multiple Airlines logo]()
$2,163
This Mytrip deal was found by Cheapflights users on 11/3. 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 12/257:00 am -
3 stops35h 40m
Thu 1/2112:00 pm -
1 stop21h 05m
Deal found 11/3![Multiple Airlines logo]()
$2,172
This Japan Airlines deal was found by Cheapflights users on 11/3. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:00 am -
2 stops37h 45m
Tue 1/191:05 pm -
2 stops40h 23m
Deal found 11/3![Multiple Airlines logo]()
$2,323
Last-minute flights from Ontario to ShanghaiDiscover last-minute flight deals from Ontario to Shanghai. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Shanghai. Data last updated November 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:59 pm -
1 stop24h 51m
Thu 11/196:50 pm -
1 stop19h 46m
Deal found 11/4![American Airlines logo]()
$1,061
This Kissandfly.com deal was found by Cheapflights users on 11/3. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:20 am -
1 stop21h 35m
Thu 11/195:25 pm -
1 stop21h 35m
Deal found 11/3![KLM logo]()
$1,072
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:51 pm -
2 stops31h 59m
Wed 11/256:50 pm -
2 stops29h 45m
Deal found 11/2![American Airlines logo]()
$1,029
This Delta deal was found by Cheapflights users on 11/2. 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.
Tue 11/107:00 am -
1 stop20h 55m
Tue 11/245:25 pm -
1 stop15h 51m
Deal found 11/2![Delta logo]()
$1,074
This Delta deal was found by Cheapflights users on 10/31. 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.
Mon 11/237:00 am -
1 stop20h 55m
Fri 12/185:25 pm -
1 stop15h 50m
Deal found 10/31![Delta logo]()
$1,112
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:45 pm -
2 stops31h 45m
Tue 12/86:10 pm -
2 stops37h 45m
Deal found 11/3![Multiple Airlines logo]()
$1,325
This Delta deal was found by Cheapflights users on 10/30. 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.
Sun 12/65:55 pm -
1 stop34h 00m
Thu 2/255:25 pm -
1 stop21h 18m
Deal found 10/30![Delta logo]()
$1,080
This Orbitz deal was found by Cheapflights users on 11/2. 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.
Fri 12/119:45 pm -
2 stops47h 05m
Thu 12/2410:30 pm -
2 stops33h 25m
Deal found 11/2![Multiple Airlines logo]()
$1,806
This Expedia deal was found by Cheapflights users on 10/31. 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.
Tue 12/159:45 pm -
2 stops31h 45m
Tue 12/226:10 pm -
2 stops37h 45m
Deal found 10/31![Multiple Airlines logo]()
$1,896
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2411:59 pm -
1 stop24h 51m
Tue 1/196:50 pm -
1 stop20h 23m
Deal found 11/3![American Airlines logo]()
$1,114
This Mytrip deal was found by Cheapflights users on 10/31. 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 12/2510:48 pm -
3 stops30h 52m
Fri 1/221:20 pm -
2 stops19h 45m
Deal found 10/31![Multiple Airlines logo]()
$1,950
This ANA deal was found by Cheapflights users on 11/3. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:27 pm -
2 stops25h 58m
Mon 1/251:40 pm -
2 stops24h 50m
Deal found 11/3![Multiple Airlines logo]()
$2,053
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 November 4, 2026.
Search for one-way flight options from Ontario to Shanghai. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:59 pm -
1 stop24h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![American Airlines logo]()
$498
This Delta deal was found by Cheapflights users on 11/1. 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.
Mon 11/97:00 am -
1 stop20h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Delta logo]()
$523
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Sun 12/611:00 am -
3 stops55h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$549
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Sun 12/611:00 am -
3 stops55h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$549
This Delta deal was found by Cheapflights users on 11/1. 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.
Fri 11/136:00 am -
2 stops21h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Delta logo]()
$567
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Mon 12/76:00 am -
3 stops36h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$567
This Kissandfly.com deal was found by Cheapflights users on 11/3. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:55 pm -
1 stop34h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![KLM logo]()
$574
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/116:00 am -
1 stop20h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![United Airlines logo]()
$588
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:04 pm -
2 stops34h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Delta logo]()
$598
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 11/91:35 pm -
1 stop37h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![United Airlines logo]()
$600
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:56 pm -
1 stop33h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Delta logo]()
$605
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 2/227:45 am -
1 stop19h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![United Airlines logo]()
$616
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 November 4, 2026.
Round-trip from | $1,017 (ANA) |
|---|---|
One-way from | $498 (American Airlines) |
Popular in | June |
Cheapest in | April |
Average price | $872 |
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 November 4, 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 - PVG Shanghai Pu Dong
ONTPVG
Ontario
Tue 11/24
6:00 am-7:55 pm
2 stops21h 55m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$523
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Mon 12/7
7:00 am-7:55 pm
1 stop20h 55m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$523
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Thu 11/12
7:00 am-7:55 pm
1 stop20h 55m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$547
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Sun 11/22
7:00 am-7:55 pm
1 stop20h 55m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$567
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Mon 11/23
6:00 am-6:45 pm
1 stop20h 45m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$588
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Wed 2/24
7:45 am-6:45 pm
1 stop19h 00m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$616
Quickest round-trip
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Fri 11/13
9:25 am-6:45 pm
1 stop17h 20m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$616
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Mon 2/22
7:45 am-6:45 pm
1 stop19h 00m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$616
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Sat 1/9
7:25 am-6:45 pm
1 stop19h 20m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$617
OntarioShanghai
ONT Ontario - PVG Shanghai Pu Dong
ONTPVG
Ontario
Wed 12/2
6:00 am-6:45 pm
1 stop20h 45m
Shanghai Pu Dong
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$617
Showing 1-10 of 44 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-PVG
ONT-SHA
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-PVG
ONT-SHA
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 November 4, 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.
Boarding
8.3
Comfort
8.0
Overall
8.3
Entertainment
8.0
Crew
8.5
Food
7.8
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
Boarding
8.3
Comfort
8.0
Overall
8.3
Entertainment
8.0
Crew
8.5
Food
7.8
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.
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Alternative routes for Ontario to Shanghai
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Complete your trip
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Search flights from Ontario to Shanghai by cabin class
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Ontario and Shanghai flights
Browse other Ontario and Shanghai flight options. Last updated on November 4, 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 November 4, 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 November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,386 | Average$1,762 | FlexibilityNo cancel fee | On-time70% |