$435+ 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TPE
Jul 20 — Jul 271
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 Wednesday 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 June 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 June 20, 2026.
This oojo deal was found by Cheapflights users on 6/16. 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.
Wed 11/46:00 am
ONT
- TPE
2 stops41h 45m
Multiple Airlines
Thu 11/125:10 pm
TPE
- ONT
2 stops41h 18m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$816
This oojo deal was found by Cheapflights users on 6/15. 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.
Wed 11/410:50 pm
ONT
- TPE
Nonstop14h 40m
China Airlines
Wed 11/189:25 pm
TPE
- ONT
Nonstop11h 25m
China Airlines
Deal found 6/15![China Airlines logo]()
$871
This oojo deal was found by Cheapflights users on 6/16. 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.
Sun 11/110:50 pm
ONT
- TPE
Nonstop14h 40m
China Airlines
Sat 11/149:25 pm
TPE
- ONT
Nonstop11h 25m
China Airlines
Deal found 6/16![China Airlines logo]()
$872
This oojo deal was found by Cheapflights users on 6/16. 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.
Fri 8/712:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Sat 11/79:25 pm
TPE
- ONT
Nonstop11h 25m
China Airlines
Deal found 6/16![China Airlines logo]()
$873
This oojo deal was found by Cheapflights users on 6/16. 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.
Sun 8/212:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Sun 3/79:25 pm
TPE
- ONT
Nonstop11h 25m
China Airlines
Deal found 6/16![China Airlines logo]()
$876
This Justfly.com deal was found by Cheapflights users on 6/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Sat 9/199:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 6/16![China Airlines logo]()
$877
This oojo deal was found by Cheapflights users on 6/16. 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.
Sat 11/2110:50 pm
ONT
- TPE
Nonstop14h 40m
China Airlines
Fri 11/279:25 pm
TPE
- ONT
Nonstop11h 25m
China Airlines
Deal found 6/16![China Airlines logo]()
$896
This oojo deal was found by Cheapflights users on 6/19. 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.
Wed 11/1810:50 pm
ONT
- TPE
Nonstop14h 40m
China Airlines
Sat 11/289:25 pm
TPE
- ONT
Nonstop11h 25m
China Airlines
Deal found 6/19![China Airlines logo]()
$897
This China Airlines deal was found by Cheapflights users on 6/16. 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 China Airlines 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
Mon 9/219:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 6/16![China Airlines logo]()
$900
This China Airlines deal was found by Cheapflights users on 6/17. 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 China Airlines 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
Wed 9/169:10 pm
TPE
- ONT
Nonstop11h 50m
China Airlines
Deal found 6/17![China Airlines logo]()
$901
This FlightHub deal was found by Cheapflights users on 6/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Sat 8/159:10 pm
TPE
- ONT
Nonstop12h 30m
China Airlines
Deal found 6/18![China Airlines logo]()
$902
This China Airlines deal was found by Cheapflights users on 6/16. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Mon 11/309:25 pm
TPE
- ONT
Nonstop11h 25m
China Airlines
Deal found 6/16![China Airlines logo]()
$904
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 June 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 June 20, 2026.
This China Airlines deal was found by Cheapflights users on 6/20. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Tue 11/39:25 pm
TPE
- ONT
Nonstop11h 25m
China Airlines
Deal found 6/20![China Airlines logo]()
$900
This Delta deal was found by Cheapflights users on 6/17. 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 8/316:20 am
ONT
- TPE
1 stop22h 35m
Delta
Fri 9/189:35 am
TPE
- ONT
1 stop22h 45m
Delta
Deal found 6/17![Delta logo]()
$940
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Sat 10/311:33 pm
ONT
- TPE
1 stop24h 12m
United Airlines
Sat 11/1411:10 am
TPE
- ONT
1 stop14h 47m
United Airlines
Deal found 6/16![United Airlines logo]()
$1,022
This Japan Airlines deal was found by Cheapflights users on 6/19. 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.
Wed 9/912:37 pm
ONT
- TSA
2 stops41h 13m
Multiple Airlines
Wed 9/232:20 pm
TSA
- ONT
2 stops36h 27m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$1,826
This Delta deal was found by Cheapflights users on 6/18. 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.
Tue 9/16:20 am
ONT
- TPE
1 stop22h 35m
Delta
Sat 9/199:40 am
TPE
- ONT
1 stop22h 40m
Delta
Deal found 6/18![Delta logo]()
$944
This China Airlines deal was found by Cheapflights users on 6/16. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/112:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Thu 8/139:10 pm
TPE
- ONT
Nonstop12h 30m
China Airlines
Deal found 6/16![China Airlines logo]()
$956
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Fri 10/25:00 am
ONT
- TPE
2 stops22h 45m
United Airlines
Fri 10/3010:10 am
TPE
- ONT
2 stops25h 10m
United Airlines
Deal found 6/17![United Airlines logo]()
$1,027
This Delta deal was found by Cheapflights users on 6/18. 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.
Thu 9/36:00 am
ONT
- TPE
2 stops22h 55m
Delta
Sat 9/199:40 am
TPE
- ONT
1 stop22h 40m
Delta
Deal found 6/18![Delta logo]()
$949
This Delta deal was found by Cheapflights users on 6/18. 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.
Sat 9/56:00 am
ONT
- TPE
2 stops22h 55m
Delta
Sat 9/199:40 am
TPE
- ONT
1 stop22h 40m
Delta
Deal found 6/18![Delta logo]()
$955
This Delta deal was found by Cheapflights users on 6/17. 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 10/99:55 am
ONT
- TPE
2 stops19h 00m
Delta
Fri 10/2310:00 am
TPE
- ONT
2 stops21h 12m
Delta
Deal found 6/17![Delta logo]()
$955
This Delta deal was found by Cheapflights users on 6/19. 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 8/256:00 am
ONT
- TPE
2 stops22h 55m
Delta
Tue 10/69:55 am
TPE
- ONT
1 stop16h 21m
Delta
Deal found 6/19![Delta logo]()
$976
This Delta deal was found by Cheapflights users on 6/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:00 am
ONT
- TPE
2 stops22h 55m
Delta
Wed 8/129:30 am
TPE
- ONT
2 stops21h 54m
Delta
Deal found 6/20![Delta logo]()
$1,026
This Japan Airlines deal was found by Cheapflights users on 6/18. 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 8/257:05 am
ONT
- TSA
2 stops46h 45m
Multiple Airlines
Tue 10/62:20 pm
TSA
- ONT
2 stops36h 28m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$1,891
This Delta deal was found by Cheapflights users on 6/16. 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.
Thu 7/165:10 pm
ONT
- TPE
2 stops35h 45m
Delta
Thu 7/239:20 am
TPE
- ONT
2 stops29h 28m
Delta
Deal found 6/16![Delta logo]()
$1,087
This Japan Airlines deal was found by Cheapflights users on 6/17. 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.
Mon 8/3112:33 pm
ONT
- TSA
2 stops41h 17m
Multiple Airlines
Fri 9/182:20 pm
TSA
- ONT
2 stops38h 05m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$2,602
This Japan Airlines deal was found by Cheapflights users on 6/20. 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.
Tue 11/1011:59 pm
ONT
- TSA
2 stops29h 01m
Multiple Airlines
Sun 2/213:35 pm
TSA
- ONT
2 stops43h 05m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$2,736
This Japan Airlines deal was found by Cheapflights users on 6/17. 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.
Sun 8/25:34 am
ONT
- TSA
2 stops24h 16m
Multiple Airlines
Fri 8/212:20 pm
TSA
- ONT
2 stops36h 23m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$3,030
This Japan Airlines deal was found by Cheapflights users on 6/20. 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 9/1610:25 am
ONT
- TSA
2 stops43h 25m
Multiple Airlines
Fri 10/162:20 pm
TSA
- ONT
2 stops36h 28m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$3,295
This Japan Airlines deal was found by Cheapflights users on 6/20. 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.
Mon 9/212:22 pm
ONT
- TSA
2 stops39h 28m
Multiple Airlines
Mon 9/282:20 pm
TSA
- ONT
2 stops36h 27m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$3,301
This Japan Airlines deal was found by Cheapflights users on 6/19. 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.
Mon 7/135:34 am
ONT
- TSA
2 stops38h 41m
Multiple Airlines
Mon 7/272:20 pm
TSA
- ONT
2 stops38h 02m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$3,332
This Japan Airlines deal was found by Cheapflights users on 6/18. 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.
Fri 10/911:59 pm
ONT
- TSA
2 stops29h 51m
Multiple Airlines
Tue 10/132:20 pm
TSA
- ONT
2 stops38h 07m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$3,385
This Japan Airlines deal was found by Cheapflights users on 6/20. 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.
Tue 9/292:22 pm
ONT
- TSA
2 stops39h 28m
Multiple Airlines
Mon 11/169:10 am
TSA
- ONT
2 stops42h 43m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$3,406
Last-minute flights from Ontario to Taipei CityDiscover last-minute flight deals from Ontario to Taipei City. Data last updated June 20, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Taipei City. Data last updated June 20, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/18. 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.
Sat 6/205:21 pm
ONT
- TPE
2 stops59h 34m
Delta
Thu 6/259:55 am
TPE
- ONT
2 stops37h 55m
Delta
Deal found 6/18![Delta logo]()
$1,045
This Delta deal was found by Cheapflights users on 6/17. 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 6/225:21 pm
ONT
- TPE
2 stops35h 34m
Delta
Thu 7/99:20 am
TPE
- ONT
2 stops17h 50m
Delta
Deal found 6/17![Delta logo]()
$1,037
This Delta deal was found by Cheapflights users on 6/18. 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.
Thu 6/256:20 am
ONT
- TPE
1 stop22h 35m
Delta
Wed 7/89:30 am
TPE
- ONT
1 stop28h 22m
Delta
Deal found 6/18![Delta logo]()
$1,011
This Delta deal was found by Cheapflights users on 6/19. 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 6/305:59 pm
ONT
- TPE
1 stop34h 56m
Delta
Wed 8/199:30 am
TPE
- ONT
1 stop22h 51m
Delta
Deal found 6/19![Delta logo]()
$1,027
This Delta deal was found by Cheapflights users on 6/19. 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 6/305:59 pm
ONT
- TPE
1 stop34h 56m
Delta
Wed 7/89:30 am
TPE
- ONT
2 stops17h 40m
Delta
Deal found 6/19![Delta logo]()
$1,031
This KAYAK deal was found by Cheapflights users on 6/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:00 am
ONT
- TSA
2 stops39h 05m
ANA
Wed 7/84:50 pm
TSA
- ONT
2 stops20h 47m
ANA
Deal found 6/19![ANA logo]()
$1,732
This Delta deal was found by Cheapflights users on 6/16. 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 7/16:20 am
ONT
- TPE
1 stop22h 35m
Delta
Tue 8/189:10 am
TPE
- ONT
1 stop23h 11m
Delta
Deal found 6/16![Delta logo]()
$1,021
This Delta deal was found by Cheapflights users on 6/19. 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.
Sun 7/55:59 pm
ONT
- TPE
1 stop34h 56m
Delta
Thu 7/99:20 am
TPE
- ONT
1 stop28h 32m
Delta
Deal found 6/19![Delta logo]()
$1,005
This Delta deal was found by Cheapflights users on 6/17. 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.
Sun 7/51:00 pm
ONT
- TPE
2 stops63h 55m
Delta
Tue 7/149:20 am
TPE
- ONT
1 stop16h 57m
Delta
Deal found 6/17![Delta logo]()
$1,013
This Delta deal was found by Cheapflights users on 6/17. 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.
Wed 7/86:20 am
ONT
- TPE
1 stop22h 35m
Delta
Tue 7/149:20 am
TPE
- ONT
2 stops22h 10m
Delta
Deal found 6/17![Delta logo]()
$1,026
This Delta deal was found by Cheapflights users on 6/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/185:10 pm
ONT
- TPE
2 stops59h 45m
Delta
Wed 8/59:30 am
TPE
- ONT
2 stops17h 46m
Delta
Deal found 6/20![Delta logo]()
$1,039
This Delta deal was found by Cheapflights users on 6/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:01 pm
ONT
- TPE
1 stop34h 54m
Delta
Tue 8/49:10 am
TPE
- ONT
1 stop23h 11m
Delta
Deal found 6/20![Delta logo]()
$1,028
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 June 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 June 20, 2026.
This SmartFares deal was found by Cheapflights users on 6/17. 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 9/1312:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Deal found 6/17![China Airlines logo]()
$435
This oojo deal was found by Cheapflights users on 6/17. 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 8/3112:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Deal found 6/17![China Airlines logo]()
$439
This Expedia deal was found by Cheapflights users on 6/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:02 am
ONT
- TPE
2 stops26h 18m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$440
This Super.com deal was found by Cheapflights users on 6/20. 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.
Fri 9/412:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Deal found 6/20![China Airlines logo]()
$441
This oojo deal was found by Cheapflights users on 6/17. 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.
Sun 8/212:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Deal found 6/17![China Airlines logo]()
$443
This Trip.com deal was found by Cheapflights users on 6/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:10 am
ONT
- TPE
Nonstop14h 05m
China Airlines
Deal found 6/19![China Airlines logo]()
$448
This Trip.com deal was found by Cheapflights users on 6/20. 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 Trip.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 6/20![China Airlines logo]()
$449
This SmartFares deal was found by Cheapflights users on 6/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Deal found 6/19![China Airlines logo]()
$450
This Trip.com deal was found by Cheapflights users on 6/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:50 pm
ONT
- TPE
Nonstop14h 40m
China Airlines
Deal found 6/18![China Airlines logo]()
$451
This ezTravel 易遊網 deal was found by Cheapflights users on 6/20. 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 ezTravel 易遊網 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:50 pm
ONT
- TPE
Nonstop14h 40m
China Airlines
Deal found 6/20![China Airlines logo]()
$453
This FlightHub deal was found by Cheapflights users on 6/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:45 am
ONT
- TPE
Nonstop13h 20m
China Airlines
Deal found 6/16![China Airlines logo]()
$455
This Justfly.com deal was found by Cheapflights users on 6/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:50 pm
ONT
- TPE
Nonstop14h 40m
China Airlines
Deal found 6/18![China Airlines logo]()
$463
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 June 20, 2026.
Round-trip from | $816 (oojo) |
|---|---|
One-way from | $435 (SmartFares) |
Popular in | December |
Cheapest in | February |
Average price | $1,223 |
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 June 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
Quickest round-trip
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Wed 9/30
12:10 am-5:15 am
Nonstop14h 05m
Taipei City Taiwan Taoyuan Intl
Tue 11/3
9:25 pm-4:50 pm
Nonstop11h 25m
$900
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Mon 8/31
6:20 am-7:55 pm
1 stop22h 35m
Taipei City Taiwan Taoyuan Intl
Fri 9/18
9:35 am-5:20 pm
1 stop22h 45m
$940
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Tue 9/1
6:20 am-7:55 pm
1 stop22h 35m
Taipei City Taiwan Taoyuan Intl
Sat 9/19
9:40 am-5:20 pm
1 stop22h 40m
$944
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Thu 9/3
6:00 am-7:55 pm
2 stops22h 55m
Taipei City Taiwan Taoyuan Intl
Sat 9/19
9:40 am-5:20 pm
1 stop22h 40m
$949
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Sat 9/5
6:00 am-7:55 pm
2 stops22h 55m
Taipei City Taiwan Taoyuan Intl
Sat 9/19
9:40 am-5:20 pm
1 stop22h 40m
$955
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Fri 10/9
9:55 am-7:55 pm
2 stops19h 00m
Taipei City Taiwan Taoyuan Intl
Fri 10/23
10:00 am-4:12 pm
2 stops21h 12m
$955
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Sat 8/1
12:45 am-5:05 am
Nonstop13h 20m
Taipei City Taiwan Taoyuan Intl
Thu 8/13
9:10 pm-6:40 pm
Nonstop12h 30m
$956
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Tue 8/25
6:00 am-7:55 pm
2 stops22h 55m
Taipei City Taiwan Taoyuan Intl
Tue 10/6
9:55 am-11:16 am
1 stop16h 21m
$976
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Sat 10/31
1:33 pm-4:45 am
1 stop24h 12m
Taipei City Taiwan Taoyuan Intl
Sat 11/14
11:10 am-9:57 am
1 stop14h 47m
$1,022
OntarioTaipei City
ONT - TPE
ONTTPE
Ontario
Thu 7/23
6:00 am-7:55 pm
2 stops22h 55m
Taipei City Taiwan Taoyuan Intl
Wed 8/12
9:30 am-4:24 pm
2 stops21h 54m
$1,026
Showing 1-10 of 42 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
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 June 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 June 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 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 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.
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.
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 June 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.
Entertainment
8.8
Food
8.6
Comfort
8.9
Boarding
8.9
Crew
9.2
Overall
8.8
Reviews
1 / 14
8.0
ExcellentAndrew,Jun 2026
SEA - TPE
Entertainment
8.8
Food
8.6
Comfort
8.9
Boarding
8.9
Crew
9.2
Overall
8.8
Reviews
1 / 14
8.0
ExcellentAndrew,Jun 2026
SEA - TPE
Entertainment
8.8
Food
8.6
Comfort
8.9
Boarding
8.9
Crew
9.2
Overall
8.8
Reviews
1 / 14
8.0
ExcellentAndrew,Jun 2026
SEA - TPE
Entertainment
8.8
Food
8.6
Comfort
8.9
Boarding
8.9
Crew
9.2
Overall
8.8
Reviews
1 / 14
8.0
ExcellentAndrew,Jun 2026
SEA - TPE
Entertainment
8.8
Food
8.6
Comfort
8.9
Boarding
8.9
Crew
9.2
Overall
8.8
Reviews
1 / 14
8.0
ExcellentAndrew,Jun 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.
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Complete your trip
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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 June 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 June 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 June 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$611 | Average$748 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$646 | Average$783 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$652 | Average$783 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$727 | Average$1,087 | FlexibilityNo cancel fee | On-time69% |