$384+ 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TPE
Apr 19 — Apr 261
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 March, booked 68 days in advance, depart on a Monday or Wednesday and return on a Thursday
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 March 20, 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 March 20, 2026.
This SmartFares deal was found by Cheapflights users on 3/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:50 pm
ONT
- TPE
Nonstop14h 40m
China Airlines
Sun 11/159:25 pm
TPE
- ONT
Nonstop11h 25m
China Airlines
Deal found 3/17![China Airlines logo]()
$671
This Delta deal was found by Cheapflights users on 3/16. 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 4/177:00 am
ONT
- TPE
1 stop21h 55m
Delta
Sat 5/29:40 am
TPE
- ONT
1 stop16h 33m
Delta
Deal found 3/16![Delta logo]()
$673
This CrystalTravel deal was found by Cheapflights users on 3/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Sat 5/169:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/16![China Airlines logo]()
$678
This oojo deal was found by Cheapflights users on 3/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Wed 6/109:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/16![China Airlines logo]()
$681
This oojo deal was found by Cheapflights users on 3/17. 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.
Mon 8/2412:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Mon 8/319:10 pm
TPE
- ONT
Nonstop12h 30m
China Airlines
Deal found 3/17![China Airlines logo]()
$684
This Delta deal was found by Cheapflights users on 3/16. 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.
Sun 4/1211:59 am
ONT
- TPE
1 stop16h 56m
Delta
Tue 4/219:40 am
TPE
- ONT
1 stop16h 33m
Delta
Deal found 3/16![Delta logo]()
$688
This Booking.com deal was found by Cheapflights users on 3/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Sat 5/169:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/16![China Airlines logo]()
$691
This Delta deal was found by Cheapflights users on 3/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1211:59 am
ONT
- TPE
1 stop16h 56m
Delta
Tue 5/59:40 am
TPE
- ONT
2 stops21h 45m
Delta
Deal found 3/15![Delta logo]()
$692
This Booking.com deal was found by Cheapflights users on 3/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3112:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Wed 9/99:10 pm
TPE
- ONT
Nonstop12h 30m
China Airlines
Deal found 3/15![China Airlines logo]()
$693
This Booking.com deal was found by Cheapflights users on 3/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Fri 5/229:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/15![China Airlines logo]()
$694
This Trip.com deal was found by Cheapflights users on 3/17. 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 Trip.com 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
Mon 8/249:10 pm
TPE
- ONT
Nonstop12h 30m
China Airlines
Deal found 3/17![China Airlines logo]()
$695
This Vliegwinkel deal was found by Cheapflights users on 3/16. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Sun 5/39:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/16![China Airlines logo]()
$696
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 March 20, 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 March 20, 2026.
This Delta deal was found by Cheapflights users on 3/16. 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 4/1711:53 am
ONT
- TPE
1 stop17h 02m
Delta
Wed 6/109:35 am
TPE
- ONT
1 stop18h 14m
Delta
Deal found 3/16![Delta logo]()
$688
This China Airlines deal was found by Cheapflights users on 3/18. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Sun 5/179:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/18![China Airlines logo]()
$805
This United Airlines deal was found by Cheapflights users on 3/19. 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 4/185:10 am
ONT
- TPE
2 stops31h 55m
United Airlines
Sat 4/259:50 am
TPE
- ONT
1 stop15h 18m
United Airlines
Deal found 3/19![United Airlines logo]()
$842
This Japan Airlines deal was found by Cheapflights users on 3/20. 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.
Thu 4/236:00 am
ONT
- TSA
2 stops38h 15m
Multiple Airlines
Thu 5/72:20 pm
TSA
- ONT
2 stops37h 58m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$1,295
This Delta deal was found by Cheapflights users on 3/19. 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 8/316:00 am
ONT
- TPE
2 stops22h 55m
Delta
Fri 9/49:35 am
TPE
- ONT
2 stops21h 39m
Delta
Deal found 3/19![Delta logo]()
$745
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Fri 4/2411:05 am
ONT
- TPE
1 stop16h 40m
United Airlines
Mon 7/69:50 am
TPE
- ONT
1 stop17h 22m
United Airlines
Deal found 3/15![United Airlines logo]()
$859
This Delta deal was found by Cheapflights users on 3/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:00 am
ONT
- TPE
1 stop22h 55m
Delta
Wed 4/229:35 am
TPE
- ONT
1 stop19h 04m
Delta
Deal found 3/15![Delta logo]()
$798
This Delta deal was found by Cheapflights users on 3/16. 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.
Wed 8/199:55 am
ONT
- TPE
2 stops19h 00m
Delta
Sat 8/299:40 am
TPE
- ONT
2 stops29h 04m
Delta
Deal found 3/16![Delta logo]()
$836
This Delta deal was found by Cheapflights users on 3/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:59 am
ONT
- TPE
1 stop16h 56m
Delta
Tue 4/289:40 am
TPE
- ONT
2 stops21h 45m
Delta
Deal found 3/18![Delta logo]()
$852
This Delta deal was found by Cheapflights users on 3/16. 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.
Sun 5/37:00 am
ONT
- TPE
1 stop21h 55m
Delta
Wed 5/139:35 am
TPE
- ONT
2 stops28h 59m
Delta
Deal found 3/16![Delta logo]()
$852
This Delta deal was found by Cheapflights users on 3/16. 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 4/1311:53 am
ONT
- TPE
1 stop17h 02m
Delta
Mon 4/209:35 am
TPE
- ONT
2 stops29h 09m
Delta
Deal found 3/16![Delta logo]()
$868
This Japan Airlines deal was found by Cheapflights users on 3/15. 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.
Sat 4/1111:59 pm
ONT
- TSA
2 stops44h 16m
Multiple Airlines
Sat 5/22:20 pm
TSA
- ONT
2 stops43h 17m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$1,947
This Japan Airlines deal was found by Cheapflights users on 3/15. 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.
Fri 4/1011:59 pm
ONT
- TSA
2 stops29h 51m
Multiple Airlines
Mon 5/49:40 am
TSA
- ONT
2 stops42h 38m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$2,050
This Japan Airlines deal was found by Cheapflights users on 3/15. 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.
Thu 4/3011:59 pm
ONT
- TSA
2 stops44h 16m
Multiple Airlines
Tue 5/122:20 pm
TSA
- ONT
2 stops37h 58m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$2,065
This Japan Airlines deal was found by Cheapflights users on 3/18. 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.
Wed 8/2611:59 pm
ONT
- TSA
2 stops44h 16m
Multiple Airlines
Wed 9/302:20 pm
TSA
- ONT
2 stops36h 28m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$2,188
This Japan Airlines deal was found by Cheapflights users on 3/15. 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 4/1911:59 pm
ONT
- TSA
2 stops44h 16m
Multiple Airlines
Fri 5/222:20 pm
TSA
- ONT
2 stops38h 08m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$2,507
This Japan Airlines deal was found by Cheapflights users on 3/18. 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.
Mon 8/3111:59 pm
ONT
- TSA
2 stops44h 16m
Multiple Airlines
Fri 9/42:20 pm
TSA
- ONT
2 stops38h 07m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$2,744
This Japan Airlines deal was found by Cheapflights users on 3/19. 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 6/56:00 am
ONT
- TSA
2 stops38h 15m
Multiple Airlines
Wed 6/172:20 pm
TSA
- ONT
2 stops38h 08m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$2,987
This Japan Airlines deal was found by Cheapflights users on 3/15. 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.
Mon 4/611:58 pm
ONT
- TSA
2 stops44h 17m
Multiple Airlines
Wed 4/152:20 pm
TSA
- ONT
2 stops37h 58m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$3,129
This Japan Airlines deal was found by Cheapflights users on 3/19. 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 7/2511:59 pm
ONT
- TSA
2 stops29h 51m
Multiple Airlines
Sat 8/82:20 pm
TSA
- ONT
2 stops36h 28m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$3,292
This Japan Airlines deal was found by Cheapflights users on 3/20. 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 5/1311:59 pm
ONT
- TSA
2 stops44h 16m
Multiple Airlines
Wed 5/272:20 pm
TSA
- ONT
2 stops36h 30m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$3,293
Last-minute flights from Ontario to Taipei CityDiscover last-minute flight deals from Ontario to Taipei City. Data last updated March 20, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Taipei City. Data last updated March 20, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 3/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Thu 4/239:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/15![China Airlines logo]()
$701
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Mon 5/49:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/15![China Airlines logo]()
$706
This Delta deal was found by Cheapflights users on 3/16. 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.
Sun 4/1211:59 am
ONT
- TPE
1 stop16h 56m
Delta
Tue 4/219:40 am
TPE
- ONT
1 stop16h 33m
Delta
Deal found 3/16![Delta logo]()
$688
This Delta deal was found by Cheapflights users on 3/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1211:59 am
ONT
- TPE
1 stop16h 56m
Delta
Tue 5/59:40 am
TPE
- ONT
2 stops21h 45m
Delta
Deal found 3/15![Delta logo]()
$692
This Delta deal was found by Cheapflights users on 3/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:53 am
ONT
- TPE
1 stop17h 02m
Delta
Fri 5/19:35 am
TPE
- ONT
2 stops52h 08m
Delta
Deal found 3/15![Delta logo]()
$705
This oojo deal was found by Cheapflights users on 3/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Mon 5/49:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/16![China Airlines logo]()
$681
This Vliegwinkel deal was found by Cheapflights users on 3/16. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Sun 5/39:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/16![China Airlines logo]()
$696
This Delta deal was found by Cheapflights users on 3/16. 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 4/177:00 am
ONT
- TPE
1 stop21h 55m
Delta
Sat 5/29:40 am
TPE
- ONT
1 stop16h 33m
Delta
Deal found 3/16![Delta logo]()
$673
This Booking.com deal was found by Cheapflights users on 3/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Fri 5/229:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/15![China Airlines logo]()
$694
This Booking.com deal was found by Cheapflights users on 3/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Sat 5/169:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/16![China Airlines logo]()
$691
This oojo deal was found by Cheapflights users on 3/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Thu 5/149:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/18![China Airlines logo]()
$684
This Super.com deal was found by Cheapflights users on 3/19. 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.
Tue 4/2812:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Wed 5/139:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 3/19![China Airlines logo]()
$699
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 March 20, 2026.
Search for one-way flight options from Ontario to Taipei City. Find affordable one-way fares based on user searches. Data last updated March 20, 2026.
This Delta deal was found by Cheapflights users on 3/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:53 am
ONT
- TPE
1 stop17h 02m
Delta
Deal found 3/15![Delta logo]()
$384
This Super.com deal was found by Cheapflights users on 3/18. 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.
Sun 9/612:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Deal found 3/18![China Airlines logo]()
$397
This oojo deal was found by Cheapflights users on 3/17. 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.
Wed 4/1512:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Deal found 3/17![China Airlines logo]()
$403
This Korean Air deal was found by Cheapflights users on 3/19. 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 8/257:00 am
ONT
- TPE
2 stops43h 50m
Korean Air
Deal found 3/19![Korean Air logo]()
$405
This oojo deal was found by Cheapflights users on 3/19. 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 4/1610:33 am
ONT
- TPE
2 stops32h 52m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$408
This Travelocity deal was found by Cheapflights users on 3/17. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:00 am
ONT
- TPE
2 stops42h 35m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$409
This Super.com deal was found by Cheapflights users on 3/20. 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 4/1312:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Deal found 3/20![China Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 3/19. 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 8/255:05 pm
ONT
- TPE
2 stops35h 50m
Delta
Deal found 3/19![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 3/16. 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 4/136:00 am
ONT
- TPE
2 stops22h 55m
Delta
Deal found 3/16![Delta logo]()
$415
This FlightHub deal was found by Cheapflights users on 3/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Deal found 3/15![China Airlines logo]()
$416
This BusinessClass deal was found by Cheapflights users on 3/16. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:00 am
ONT
- TSA
2 stops39h 05m
ANA
Deal found 3/16![ANA logo]()
$500
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/1312:59 am
ONT
- TSA
3 stops44h 06m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$527
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 March 20, 2026.
Round-trip from | $673 (Delta) |
|---|---|
One-way from | $384 (Delta) |
Popular in | December |
Cheapest in | February |
Average price | $726 |
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 March 20, 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
Fri 4/17
11:53 am-7:55 pm
1 stop17h 02m
Taipei City Taiwan Taoyuan Intl
Wed 6/10
9:35 am-12:49 pm
1 stop18h 14m
$688
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Mon 8/31
6:00 am-7:55 pm
2 stops22h 55m
Taipei City Taiwan Taoyuan Intl
Fri 9/4
9:35 am-4:14 pm
2 stops21h 39m
$745
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Wed 4/8
6:00 am-7:55 pm
1 stop22h 55m
Taipei City Taiwan Taoyuan Intl
Wed 4/22
9:35 am-1:39 pm
1 stop19h 04m
$798
Quickest round-trip
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Wed 4/22
12:10 am-5:15 am
Nonstop14h 05m
Taipei City Taiwan Taoyuan Intl
Sun 5/17
9:10 pm-6:00 pm
Nonstop11h 50m
$805
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Wed 8/19
9:55 am-7:55 pm
2 stops19h 00m
Taipei City Taiwan Taoyuan Intl
Sat 8/29
9:40 am-11:44 pm
2 stops29h 04m
$836
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Sat 4/18
5:10 am-4:05 am
2 stops31h 55m
Taipei City Taiwan Taoyuan Intl
Sat 4/25
9:50 am-10:08 am
1 stop15h 18m
$842
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Wed 4/8
11:59 am-7:55 pm
1 stop16h 56m
Taipei City Taiwan Taoyuan Intl
Tue 4/28
9:40 am-4:25 pm
2 stops21h 45m
$852
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Sun 5/3
7:00 am-7:55 pm
1 stop21h 55m
Taipei City Taiwan Taoyuan Intl
Wed 5/13
9:35 am-11:34 pm
2 stops28h 59m
$852
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Fri 4/24
11:05 am-6:45 pm
1 stop16h 40m
Taipei City Taiwan Taoyuan Intl
Mon 7/6
9:50 am-12:12 pm
1 stop17h 22m
$859
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Mon 4/13
11:53 am-7:55 pm
1 stop17h 02m
Taipei City Taiwan Taoyuan Intl
Mon 4/20
9:35 am-11:44 pm
2 stops29h 09m
$868
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?
Use this chart to determine the optimal time to book a round-trip flight from Ontario to Taipei City. Price data was last updated on March 13, 2026.
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, January is the cheapest month in which you can book a flight from Ontario to Taipei City (average of $606). Flying from Ontario to Taipei City in December is currently the most expensive (average of $908). 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 March 20, 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 March 20, 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 often are flights from Ontario to Taipei City delayed?
About 10% of weekly flights between Ontario and Taipei City have experienced delays in the past year, with the average delay time being 65 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 March 20, 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
Comfort
8.9
Entertainment
8.8
Food
8.7
Overall
9.0
Crew
9.2
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Boarding
9.0
Comfort
8.9
Entertainment
8.8
Food
8.7
Overall
9.0
Crew
9.2
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Boarding
9.0
Comfort
8.9
Entertainment
8.8
Food
8.7
Overall
9.0
Crew
9.2
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Boarding
9.0
Comfort
8.9
Entertainment
8.8
Food
8.7
Overall
9.0
Crew
9.2
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
Boarding
9.0
Comfort
8.9
Entertainment
8.8
Food
8.7
Overall
9.0
Crew
9.2
Reviews
1 / 10
10.0
ExcellentAnonymous,Jan 2026
SEA - TPE
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.
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 Taipei City
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Taipei City by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Taipei City by cabin class
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 March 20, 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 March 20, 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 March 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$611 | Average$755 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$644 | Average$782 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$650 | Average$769 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$727 | Average$918 | FlexibilityNo cancel fee | On-time69% |