$424+ Cheap flights from Ontario (ONT) to Taipei City
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TPE
Jun 17 — Jun 241
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Taipei City 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.Cheapflights Tip: The best prices from Ontario to Taipei City are usually found in February or April, booked 69 days in advance, depart on a Monday or Thursday and return on a Friday
Cheap flight deals from Ontario to Taipei City
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to Taipei CityExplore the most affordable flight options available from Ontario to Taipei City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.
Explore the most affordable flight options available from Ontario to Taipei City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.
This oojo deal was found by Cheapflights users on 5/17. 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.
Thu 10/226:54 pm
ONT
- TPE
2 stops53h 51m
Multiple Airlines
Thu 11/125:10 pm
TPE
- ONT
2 stops41h 18m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$845
This oojo deal was found by Cheapflights users on 5/13. 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.
Thu 10/226:00 am
ONT
- TPE
2 stops37h 25m
Multiple Airlines
Fri 11/612:55 pm
TPE
- ONT
2 stops25h 59m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$846
This Bravofly deal was found by Cheapflights users on 5/17. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Sun 9/139:10 pm
TPE
- ONT
Nonstop12h 30m
China Airlines
Deal found 5/17![China Airlines logo]()
$851
This Bravofly deal was found by Cheapflights users on 5/13. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/212:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Sun 3/79:25 pm
TPE
- ONT
Nonstop11h 25m
China Airlines
Deal found 5/13![China Airlines logo]()
$855
This SmartFares deal was found by Cheapflights users on 5/14. 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 10/1312:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Sat 12/59:25 pm
TPE
- ONT
Nonstop11h 25m
China Airlines
Deal found 5/14![China Airlines logo]()
$859
This SmartFares deal was found by Cheapflights users on 5/13. 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
ONT
- TPE
Nonstop14h 40m
China Airlines
Thu 11/59:25 pm
TPE
- ONT
Nonstop11h 25m
China Airlines
Deal found 5/13![China Airlines logo]()
$861
This Super.com deal was found by Cheapflights users on 5/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Sun 9/139:10 pm
TPE
- ONT
Nonstop12h 30m
China Airlines
Deal found 5/18![China Airlines logo]()
$886
This Super.com deal was found by Cheapflights users on 5/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Tue 9/89:10 pm
TPE
- ONT
Nonstop12h 30m
China Airlines
Deal found 5/16![China Airlines logo]()
$887
This Gotogate deal was found by Cheapflights users on 5/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/212:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Tue 8/189:10 pm
TPE
- ONT
Nonstop12h 30m
China Airlines
Deal found 5/13![China Airlines logo]()
$888
This Super.com deal was found by Cheapflights users on 5/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Sat 8/229:10 pm
TPE
- ONT
Nonstop12h 30m
China Airlines
Deal found 5/18![China Airlines logo]()
$890
This Gotogate deal was found by Cheapflights users on 5/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Fri 9/119:10 pm
TPE
- ONT
Nonstop12h 30m
China Airlines
Deal found 5/13![China Airlines logo]()
$891
This Super.com deal was found by Cheapflights users on 5/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Tue 10/139:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 5/17![China Airlines logo]()
$892
Best flights from Ontario to Taipei CityDiscover carefully curated flight deals from Ontario to Taipei City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 18, 2026.
Discover carefully curated flight deals from Ontario to Taipei City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 18, 2026.
This Delta deal was found by Cheapflights users on 5/13. 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 8/256:20 am
ONT
- TPE
1 stop22h 35m
Delta
Tue 10/69:55 am
TPE
- ONT
1 stop16h 21m
Delta
Deal found 5/13![Delta logo]()
$922
This United Airlines deal was found by Cheapflights users on 5/16. 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 9/36:00 am
ONT
- TPE
1 stop21h 45m
United Airlines
Mon 9/79:50 am
TPE
- ONT
1 stop17h 22m
United Airlines
Deal found 5/16![United Airlines logo]()
$1,022
This Delta deal was found by Cheapflights users on 5/16. 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 9/2811:55 am
ONT
- TPE
1 stop17h 00m
Delta
Wed 10/289:55 am
TPE
- ONT
2 stops28h 53m
Delta
Deal found 5/16![Delta logo]()
$942
This United Airlines deal was found by Cheapflights users on 5/15. 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 8/106:00 am
ONT
- TPE
1 stop21h 45m
United Airlines
Tue 8/182:30 pm
TPE
- ONT
1 stop18h 41m
United Airlines
Deal found 5/15![United Airlines logo]()
$1,022
This Delta deal was found by Cheapflights users on 5/17. 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 10/127:00 am
ONT
- TPE
1 stop21h 55m
Delta
Wed 10/2110:00 am
TPE
- ONT
2 stops21h 12m
Delta
Deal found 5/17![Delta logo]()
$942
This Japan Airlines deal was found by Cheapflights users on 5/16. 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.
Mon 8/311:59 pm
ONT
- TSA
2 stops29h 51m
Multiple Airlines
Sun 2/283:35 pm
TSA
- ONT
2 stops43h 05m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$2,147
This United Airlines deal was found by Cheapflights users on 5/17. 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 11/95:00 am
ONT
- TPE
2 stops32h 45m
United Airlines
Thu 11/123:50 pm
TPE
- ONT
1 stop23h 16m
United Airlines
Deal found 5/17![United Airlines logo]()
$1,027
This Delta deal was found by Cheapflights users on 5/17. 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 10/27:00 am
ONT
- TPE
1 stop21h 55m
Delta
Wed 11/1810:55 am
TPE
- ONT
2 stops28h 53m
Delta
Deal found 5/17![Delta logo]()
$949
This Delta deal was found by Cheapflights users on 5/17. 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 8/811:55 am
ONT
- TPE
1 stop17h 00m
Delta
Sun 8/169:35 am
TPE
- ONT
1 stop16h 44m
Delta
Deal found 5/17![Delta logo]()
$950
This United Airlines deal was found by Cheapflights users on 5/13. 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 8/31:18 pm
ONT
- TPE
2 stops23h 47m
United Airlines
Sun 3/73:50 pm
TPE
- ONT
2 stops20h 30m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,239
This Japan Airlines deal was found by Cheapflights users on 5/15. 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 5/316:00 am
ONT
- TSA
2 stops38h 15m
Japan Airlines
Sun 6/79:40 am
TSA
- ONT
2 stops20h 29m
Japan Airlines
Deal found 5/15![Japan Airlines logo]()
$3,074
This Delta deal was found by Cheapflights users on 5/17. 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 7/246:20 am
ONT
- TPE
1 stop22h 35m
Delta
Wed 8/59:35 am
TPE
- ONT
1 stop16h 44m
Delta
Deal found 5/17![Delta logo]()
$1,194
This Delta deal was found by Cheapflights users on 5/14. 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 7/711:59 am
ONT
- TPE
1 stop16h 56m
Delta
Mon 8/39:35 am
TPE
- ONT
1 stop22h 46m
Delta
Deal found 5/14![Delta logo]()
$1,262
This Delta deal was found by Cheapflights users on 5/16. 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 7/65:21 pm
ONT
- TPE
2 stops35h 34m
Delta
Thu 8/69:50 am
TPE
- ONT
1 stop16h 29m
Delta
Deal found 5/16![Delta logo]()
$1,267
This Japan Airlines deal was found by Cheapflights users on 5/13. 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.
Mon 8/311:59 pm
ONT
- TSA
2 stops29h 51m
Multiple Airlines
Sun 3/73:35 pm
TSA
- ONT
2 stops38h 22m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$2,279
This Japan Airlines deal was found by Cheapflights users on 5/16. 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.
Mon 8/311:59 pm
ONT
- TSA
2 stops29h 51m
Multiple Airlines
Wed 8/122:20 pm
TSA
- ONT
2 stops36h 22m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$2,497
This Japan Airlines deal was found by Cheapflights users on 5/14. 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.
Wed 9/911:59 pm
ONT
- TSA
2 stops29h 51m
Multiple Airlines
Tue 12/89:10 am
TSA
- ONT
2 stops42h 43m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$2,500
This Japan Airlines deal was found by Cheapflights users on 5/18. 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.
Tue 9/111:59 pm
ONT
- TSA
2 stops29h 51m
Multiple Airlines
Mon 11/29:10 am
TSA
- ONT
2 stops42h 43m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$2,568
This Japan Airlines deal was found by Cheapflights users on 5/13. 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.
Mon 8/1711:59 pm
ONT
- TSA
2 stops29h 51m
Multiple Airlines
Fri 9/112:20 pm
TSA
- ONT
2 stops36h 28m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$2,774
This Japan Airlines deal was found by Cheapflights users on 5/17. 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.
Sat 8/811:59 pm
ONT
- TSA
2 stops29h 51m
Multiple Airlines
Sun 8/162:20 pm
TSA
- ONT
2 stops38h 11m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$2,782
This Japan Airlines deal was found by Cheapflights users on 5/16. 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 7/512:59 am
ONT
- TSA
2 stops28h 51m
Multiple Airlines
Wed 8/59:40 am
TSA
- ONT
2 stops22h 17m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$2,812
This Japan Airlines deal was found by Cheapflights users on 5/14. 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.
Mon 8/311:59 pm
ONT
- TSA
2 stops29h 51m
Multiple Airlines
Fri 8/142:20 pm
TSA
- ONT
2 stops36h 22m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$2,827
This Japan Airlines deal was found by Cheapflights users on 5/13. 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.
Fri 8/711:59 pm
ONT
- TSA
2 stops29h 51m
Multiple Airlines
Sun 8/232:20 pm
TSA
- ONT
2 stops36h 22m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$3,080
This Japan Airlines deal was found by Cheapflights users on 5/17. 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.
Fri 10/26:00 am
ONT
- TSA
2 stops38h 15m
Multiple Airlines
Wed 11/189:10 am
TSA
- ONT
2 stops42h 43m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$3,087
Last-minute flights from Ontario to Taipei CityDiscover last-minute flight deals from Ontario to Taipei City. Data last updated May 18, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Taipei City. Data last updated May 18, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1512:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Fri 5/299:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 5/13![China Airlines logo]()
$960
This Delta deal was found by Cheapflights users on 5/13. 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 5/155:50 pm
ONT
- TPE
1 stop35h 05m
Delta
Fri 5/229:55 am
TPE
- ONT
1 stop17h 40m
Delta
Deal found 5/13![Delta logo]()
$979
This Delta deal was found by Cheapflights users on 5/14. 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 5/155:50 pm
ONT
- TPE
1 stop35h 05m
Delta
Sun 5/249:55 am
TPE
- ONT
2 stops37h 58m
Delta
Deal found 5/14![Delta logo]()
$984
This Delta deal was found by Cheapflights users on 5/14. 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 5/185:50 pm
ONT
- TPE
1 stop35h 05m
Delta
Sun 5/246:55 pm
TPE
- ONT
2 stops37h 15m
Delta
Deal found 5/14![Delta logo]()
$986
This Delta deal was found by Cheapflights users on 5/14. 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 5/181:35 pm
ONT
- TPE
1 stop39h 20m
Delta
Sat 7/119:40 am
TPE
- ONT
2 stops38h 07m
Delta
Deal found 5/14![Delta logo]()
$990
This Delta deal was found by Cheapflights users on 5/14. 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 5/1911:52 am
ONT
- TPE
1 stop17h 03m
Delta
Thu 7/99:50 am
TPE
- ONT
2 stops21h 40m
Delta
Deal found 5/14![Delta logo]()
$977
This Kiwi.com deal was found by Cheapflights users on 5/17. 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.
Tue 5/1912:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Tue 6/169:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 5/17![China Airlines logo]()
$985
This Justfly.com deal was found by Cheapflights users on 5/17. 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 5/1912:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Thu 6/189:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 5/17![China Airlines logo]()
$998
This Ovago deal was found by Cheapflights users on 5/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
ONT
- TSA
2 stops38h 15m
Japan Airlines
Sat 5/232:20 pm
TSA
- ONT
2 stops39h 49m
Japan Airlines
Deal found 5/16![Japan Airlines logo]()
$2,303
This Delta deal was found by Cheapflights users on 5/14. 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 5/216:45 am
ONT
- TPE
1 stop22h 10m
Delta
Sun 5/249:55 am
TPE
- ONT
1 stop22h 15m
Delta
Deal found 5/14![Delta logo]()
$972
This Gurufare deal was found by Cheapflights users on 5/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:50 pm
ONT
- TSA
2 stops55h 15m
ANA
Tue 7/141:30 pm
TSA
- ONT
2 stops37h 42m
ANA
Deal found 5/17![ANA logo]()
$2,152
This Gurufare deal was found by Cheapflights users on 5/14. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:00 am
ONT
- TSA
2 stops39h 05m
ANA
Tue 7/71:30 pm
TSA
- ONT
2 stops48h 07m
ANA
Deal found 5/14![ANA logo]()
$2,341
One-way flights from Ontario to Taipei CitySearch for one-way flight options from Ontario to Taipei City. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
Search for one-way flight options from Ontario to Taipei City. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
This oojo deal was found by Cheapflights users on 5/14. 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.
Mon 8/316:00 am
ONT
- TPE
2 stops37h 25m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$424
This Bravofly deal was found by Cheapflights users on 5/17. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/212:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Deal found 5/17![China Airlines logo]()
$476
This Super.com deal was found by Cheapflights users on 5/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Deal found 5/18![China Airlines logo]()
$490
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Deal found 5/13![China Airlines logo]()
$493
This SmartFares deal was found by Cheapflights users on 5/14. 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.
Sat 9/1212:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Deal found 5/14![China Airlines logo]()
$494
This oojo deal was found by Cheapflights users on 5/15. 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.
Thu 9/37:57 pm
ONT
- TPE
2 stops47h 28m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$501
This Delta deal was found by Cheapflights users on 5/13. 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 8/311:55 am
ONT
- TPE
1 stop17h 00m
Delta
Deal found 5/13![Delta logo]()
$511
This Delta deal was found by Cheapflights users on 5/14. 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 9/1111:55 am
ONT
- TPE
1 stop17h 00m
Delta
Deal found 5/14![Delta logo]()
$519
This Korean Air deal was found by Cheapflights users on 5/13. 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.
Tue 9/87:00 am
ONT
- TPE
2 stops38h 10m
Korean Air
Deal found 5/13![Korean Air logo]()
$521
This Delta deal was found by Cheapflights users on 5/16. 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 10/96:00 am
ONT
- TPE
2 stops22h 55m
Delta
Deal found 5/16![Delta logo]()
$525
This ANA deal was found by Cheapflights users on 5/13. 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.
Mon 8/177:13 pm
ONT
- TSA
2 stops25h 52m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$580
This ANA deal was found by Cheapflights users on 5/13. 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.
Wed 9/97:13 pm
ONT
- TSA
2 stops25h 52m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$636
Find flight deals from Ontario to Taipei City
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Taipei City (TW1). 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 May 18, 2026.
Round-trip from | $845 (oojo) |
|---|---|
One-way from | $424 (oojo) |
Popular in | December |
Cheapest in | February |
Average price | $774 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Taipei City 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 2,558,603 searches. Data last updated May 18, 2026.
Use the filters below to find and compare flights from Ontario to Taipei City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Tue 8/25
6:20 am-7:55 pm
1 stop22h 35m
Taipei City Taiwan Taoyuan Intl
Tue 10/6
9:55 am-11:16 am
1 stop16h 21m
$922
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Mon 9/28
11:55 am-7:55 pm
1 stop17h 00m
Taipei City Taiwan Taoyuan Intl
Wed 10/28
9:55 am-11:48 pm
2 stops28h 53m
$942
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Mon 10/12
7:00 am-7:55 pm
1 stop21h 55m
Taipei City Taiwan Taoyuan Intl
Wed 10/21
10:00 am-4:12 pm
2 stops21h 12m
$942
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Fri 10/2
7:00 am-7:55 pm
1 stop21h 55m
Taipei City Taiwan Taoyuan Intl
Wed 11/18
10:55 am-11:48 pm
2 stops28h 53m
$949
Quickest round-trip
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Sat 8/8
11:55 am-7:55 pm
1 stop17h 00m
Taipei City Taiwan Taoyuan Intl
Sun 8/16
9:35 am-11:19 am
1 stop16h 44m
$950
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Thu 9/3
6:00 am-6:45 pm
1 stop21h 45m
Taipei City Taiwan Taoyuan Intl
Mon 9/7
9:50 am-12:12 pm
1 stop17h 22m
$1,022
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Mon 8/10
6:00 am-6:45 pm
1 stop21h 45m
Taipei City Taiwan Taoyuan Intl
Tue 8/18
2:30 pm-6:11 pm
1 stop18h 41m
$1,022
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Mon 11/9
5:00 am-5:45 am
2 stops32h 45m
Taipei City Taiwan Taoyuan Intl
Thu 11/12
3:50 pm-11:06 pm
1 stop23h 16m
$1,027
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Fri 7/24
6:20 am-7:55 pm
1 stop22h 35m
Taipei City Taiwan Taoyuan Intl
Wed 8/5
9:35 am-11:19 am
1 stop16h 44m
$1,194
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Mon 8/3
1:18 pm-4:05 am
2 stops23h 47m
Taipei City Taiwan Taoyuan Intl
Sun 3/7
3:50 pm-8:20 pm
2 stops20h 30m
$1,239
Showing 1-10 of 45 resultsSorted by cheapest first
Best time to book a flight from Ontario to Taipei City
Have a flexible travel schedule? Discover the best time to fly to Taipei City from Ontario with our price prediction graph.
ONT-TW1
ONT-TPE
ONT-TSA
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 Taipei City
ONT-TW1
ONT-TPE
ONT-TSA
How far ahead should I book a flight from Ontario to Taipei City?
The price you pay for your flight from Ontario to Taipei City may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Ontario to Taipei City?
Currently, October is the cheapest month in which you can book a flight from Ontario to Taipei City (average of $437). Flying from Ontario to Taipei City in June is currently the most expensive (average of $881). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ONT to TPE?
Find hourly flight availability from Ontario to Taipei City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 18, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Taipei City as you normally would.
Weekly flight availability from Ontario to Taipei City
Explore weekly flight availability from Ontario to Taipei City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 18, 2026.
The most flights from ONT to TW1 are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Ontario to Taipei City?
How often are flights from Ontario to Taipei City delayed?
About 9% of weekly flights between Ontario and Taipei City have experienced delays in the past year, with the average delay time being 66 minutes.
What is the most punctual flight time for Ontario to Taipei City flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Ontario to Taipei City flights?
Over the last year, STARLUX Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.
Reviews of airlines servicing Taipei City
Get insights into the airlines that provide service to Taipei City. 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 Taipei City. Reviews last updated May 18, 2026.
Read through reviews of airlines operating flights from Ontario to Taipei City, such as STARLUX Airlines,China Airlines, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
9.0
Overall
8.9
Comfort
8.9
Entertainment
8.8
Crew
9.2
Food
8.7
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Boarding
9.0
Overall
8.9
Comfort
8.9
Entertainment
8.8
Crew
9.2
Food
8.7
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Boarding
9.0
Overall
8.9
Comfort
8.9
Entertainment
8.8
Crew
9.2
Food
8.7
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Boarding
9.0
Overall
8.9
Comfort
8.9
Entertainment
8.8
Crew
9.2
Food
8.7
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Boarding
9.0
Overall
8.9
Comfort
8.9
Entertainment
8.8
Crew
9.2
Food
8.7
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Related info for your journey
Find useful and relevant information for your journey from Ontario to Taipei City. 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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Complete your trip
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Find flights from Ontario to Taipei City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Taipei City flights
Browse other Ontario and Taipei City flight options. Last updated on May 18, 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 May 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Ontario to Taipei City
Discover the top 4 airlines that operate flights from Ontario to Taipei City. 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 2,558,603 searches. Data last updated May 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$611 | Average$891 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$645 | Average$779 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$651 | Average$777 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$727 | Average$921 | FlexibilityNo cancel fee | On-time69% |