$454+ Cheap flights from Vietnam to Ontario (ONT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — ONT
Dec 13 — Dec 201
Round-trip
1 adult, Economy
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Find cheap flights from Vietnam to Ontario 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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Vietnam to Ontario
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Cheapest flights from Vietnam to OntarioExplore the most affordable flight options available from Vietnam to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2026.
Explore the most affordable flight options available from Vietnam to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2026.
This Traveloka deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:15 pm -
1 stop38h 50m
Mon 12/1410:50 pm -
1 stop20h 10m
Deal found 11/11![China Airlines logo]()
$779
This Traveloka deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/215:15 pm -
1 stop38h 50m
Sat 1/910:50 pm -
1 stop26h 25m
Deal found 11/9![China Airlines logo]()
$785
This Justfly.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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.
Sat 12/125:15 pm -
1 stop38h 50m
Tue 1/510:50 pm -
1 stop26h 25m
Deal found 11/11![China Airlines logo]()
$813
This Traveloka deal was found by Cheapflights users on 11/13. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:40 am -
1 stop19h 15m
Fri 1/159:45 pm -
1 stop28h 05m
Deal found 11/13![STARLUX Airlines logo]()
$814
This Traveloka deal was found by Cheapflights users on 11/13. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:40 am -
1 stop19h 15m
Tue 1/129:45 pm -
1 stop28h 05m
Deal found 11/13![STARLUX Airlines logo]()
$817
This Traveloka deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2111:00 am -
1 stop21h 05m
Mon 1/410:50 pm -
1 stop26h 25m
Deal found 11/9![China Airlines logo]()
$818
This Trip.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:00 am -
1 stop21h 05m
Sun 11/2910:50 pm -
1 stop26h 25m
Deal found 11/12![China Airlines logo]()
$819
This Gotogate deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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.
Wed 12/2311:00 am -
1 stop21h 05m
Wed 12/3010:50 pm -
1 stop20h 10m
Deal found 11/8![China Airlines logo]()
$826
This FlightHub deal was found by Cheapflights users on 11/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:40 am -
1 stop19h 15m
Sat 11/289:45 pm -
1 stop28h 05m
Deal found 11/13![STARLUX Airlines logo]()
$829
This Trip.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 12/2011:00 am -
1 stop21h 05m
Mon 2/2210:50 pm -
1 stop20h 10m
Deal found 11/10![China Airlines logo]()
$830
This Justfly.com deal was found by Cheapflights users on 11/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2511:00 am -
1 stop21h 05m
Thu 1/1410:50 pm -
1 stop26h 25m
Deal found 11/13![China Airlines logo]()
$834
This Kissandfly.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1411:40 am -
1 stop19h 15m
Wed 12/309:45 pm -
1 stop21h 45m
Deal found 11/9![STARLUX Airlines logo]()
$867
Best flights from Vietnam to OntarioDiscover carefully curated flight deals from Vietnam to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2026.
Discover carefully curated flight deals from Vietnam to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2026.
This China Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 2/2411:00 am -
1 stop21h 05m
Mon 5/312:10 am -
1 stop19h 30m
Deal found 11/8![China Airlines logo]()
$862
This Kissandfly.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1411:40 am -
1 stop19h 15m
Wed 12/309:45 pm -
1 stop21h 45m
Deal found 11/9![STARLUX Airlines logo]()
$867
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 11/266:00 am -
2 stops24h 24m
Thu 12/36:00 am -
2 stops27h 15m
Deal found 11/8![United Airlines logo]()
$1,093
This FlightHub deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” 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 12/1710:25 am -
1 stop21h 40m
Sat 12/2610:50 pm -
2 stops27h 15m
Deal found 11/12![Multiple Airlines logo]()
$1,207
This Alaska Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:55 am -
2 stops42h 18m
Tue 1/54:29 pm -
2 stops38h 56m
Deal found 11/11![Alaska Airlines logo]()
$1,862
This STARLUX Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2211:40 am -
1 stop19h 15m
Sat 3/2711:10 pm -
1 stop21h 00m
Deal found 11/8![STARLUX Airlines logo]()
$942
This FlightHub deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 2/2411:00 am -
1 stop21h 05m
Tue 5/412:10 am -
1 stop19h 30m
Deal found 11/8![China Airlines logo]()
$956
This China Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:00 am -
1 stop21h 05m
Sun 12/610:50 pm -
1 stop20h 10m
Deal found 11/11![China Airlines logo]()
$991
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/246:00 am -
2 stops21h 00m
Tue 5/48:00 am -
2 stops24h 05m
Deal found 11/8![United Airlines logo]()
$1,098
This STARLUX Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/253:40 pm -
1 stop15h 15m
Fri 1/19:45 pm -
1 stop21h 45m
Deal found 11/10![STARLUX Airlines logo]()
$1,017
This China Airlines deal was found by Cheapflights users on 11/13. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1911:35 am -
1 stop20h 30m
Sat 4/1712:10 am -
1 stop20h 20m
Deal found 11/13![China Airlines logo]()
$992
This China Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/27:50 am -
2 stops24h 10m
Thu 6/1012:10 am -
1 stop18h 50m
Deal found 11/12![Multiple Airlines logo]()
$1,209
This China Airlines deal was found by Cheapflights users on 11/13. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1911:35 am -
1 stop20h 30m
Sun 4/1812:10 am -
1 stop26h 40m
Deal found 11/13![China Airlines logo]()
$992
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2212:25 am -
2 stops34h 50m
Fri 11/276:00 am -
2 stops26h 05m
Deal found 11/10![United Airlines logo]()
$1,287
This China Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:35 am -
1 stop20h 30m
Fri 11/2710:50 pm -
1 stop26h 40m
Deal found 11/10![China Airlines logo]()
$1,032
This Traveloka deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:25 pm -
1 stop36h 30m
Fri 1/19:45 pm -
1 stop28h 30m
Deal found 11/10![STARLUX Airlines logo]()
$1,260
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Thu 3/1812:25 am -
2 stops36h 34m
Mon 4/195:00 am -
2 stops27h 35m
Deal found 11/13![United Airlines logo]()
$1,299
This Mytrip deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/262:25 pm -
3 stops33h 26m
Sat 1/211:42 am -
3 stops34h 43m
Deal found 11/11![Multiple Airlines logo]()
$1,517
This China Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/25:30 pm -
1 stop38h 30m
Thu 6/1012:10 am -
1 stop18h 50m
Deal found 11/12![China Airlines logo]()
$1,065
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 12/127:30 am -
2 stops21h 09m
Sat 1/26:00 am -
2 stops26h 10m
Deal found 11/11![United Airlines logo]()
$1,322
This STARLUX Airlines deal was found by Cheapflights users on 11/13. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/286:25 pm -
1 stop36h 30m
Mon 1/49:45 pm -
1 stop28h 30m
Deal found 11/13![STARLUX Airlines logo]()
$1,435
This China Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 12/128:00 am -
2 stops24h 05m
Tue 1/510:50 pm -
1 stop26h 25m
Deal found 11/11![China Airlines logo]()
$1,210
This China Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:00 am -
2 stops26h 05m
Wed 12/3010:50 pm -
1 stop26h 40m
Deal found 11/9![China Airlines logo]()
$1,257
This China Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:45 am -
2 stops26h 20m
Fri 1/110:50 pm -
1 stop26h 35m
Deal found 11/10![China Airlines logo]()
$1,268
This Alaska Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/47:50 am -
2 stops22h 13m
Mon 1/48:59 pm -
2 stops34h 26m
Deal found 11/11![Alaska Airlines logo]()
$3,019
This Booking.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 12/266:00 am -
2 stops26h 05m
Sat 1/210:50 pm -
1 stop26h 35m
Deal found 11/11![China Airlines logo]()
$1,352
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/86:00 am -
2 stops18h 57m
Tue 2/235:00 am -
2 stops28h 15m
Deal found 11/11![United Airlines logo]()
$3,809
This China Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/411:00 am -
1 stop21h 05m
Mon 1/410:50 pm -
2 stops24h 50m
Deal found 11/11![China Airlines logo]()
$2,882
This China Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 1/2311:00 am -
1 stop21h 05m
Thu 2/410:50 pm -
1 stop26h 25m
Deal found 11/8![China Airlines logo]()
$3,616
Last-minute flights from Vietnam to OntarioDiscover last-minute flight deals from Vietnam to Ontario. Data last updated November 13, 2026 and is based on user searches.
Discover last-minute flight deals from Vietnam to Ontario. Data last updated November 13, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:00 am -
1 stop21h 05m
Sun 11/2910:50 pm -
1 stop26h 25m
Deal found 11/12![China Airlines logo]()
$819
This Traveloka deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:15 pm -
1 stop38h 50m
Mon 12/1410:50 pm -
1 stop20h 10m
Deal found 11/11![China Airlines logo]()
$779
This FlightHub deal was found by Cheapflights users on 11/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:40 am -
1 stop19h 15m
Sat 11/289:45 pm -
1 stop28h 05m
Deal found 11/13![STARLUX Airlines logo]()
$829
This Traveloka deal was found by Cheapflights users on 11/13. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:40 am -
1 stop19h 15m
Fri 1/159:45 pm -
1 stop28h 05m
Deal found 11/13![STARLUX Airlines logo]()
$814
This Traveloka deal was found by Cheapflights users on 11/13. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:40 am -
1 stop19h 15m
Tue 1/129:45 pm -
1 stop28h 05m
Deal found 11/13![STARLUX Airlines logo]()
$817
This Justfly.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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.
Sat 12/125:15 pm -
1 stop38h 50m
Tue 1/510:50 pm -
1 stop26h 25m
Deal found 11/11![China Airlines logo]()
$813
This Kissandfly.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1411:40 am -
1 stop19h 15m
Wed 12/309:45 pm -
1 stop21h 45m
Deal found 11/9![STARLUX Airlines logo]()
$867
This Trip.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 12/2011:00 am -
1 stop21h 05m
Mon 2/2210:50 pm -
1 stop20h 10m
Deal found 11/10![China Airlines logo]()
$830
This Traveloka deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/215:15 pm -
1 stop38h 50m
Sat 1/910:50 pm -
1 stop26h 25m
Deal found 11/9![China Airlines logo]()
$785
This Traveloka deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2111:00 am -
1 stop21h 05m
Mon 1/410:50 pm -
1 stop26h 25m
Deal found 11/9![China Airlines logo]()
$818
This Gotogate deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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.
Wed 12/2311:00 am -
1 stop21h 05m
Wed 12/3010:50 pm -
1 stop20h 10m
Deal found 11/8![China Airlines logo]()
$826
This Justfly.com deal was found by Cheapflights users on 11/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2511:00 am -
1 stop21h 05m
Thu 1/1410:50 pm -
1 stop26h 25m
Deal found 11/13![China Airlines logo]()
$834
One-way flights from Vietnam to OntarioSearch for one-way flight options from Vietnam to Ontario. Find affordable one-way fares based on user searches. Data last updated November 13, 2026.
Search for one-way flight options from Vietnam to Ontario. Find affordable one-way fares based on user searches. Data last updated November 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:10 am -
3 stops56h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$454
This Justfly.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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.
Mon 2/111:00 am -
1 stop21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![China Airlines logo]()
$473
This FlightHub deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 11/1811:00 am -
1 stop21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![China Airlines logo]()
$474
This Justfly.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 12/1511:00 am -
1 stop21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![China Airlines logo]()
$475
This Justfly.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” 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 12/2211:00 am -
1 stop21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![China Airlines logo]()
$476
This FlightHub deal was found by Cheapflights users on 11/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2511:00 am -
1 stop21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/13![China Airlines logo]()
$477
This Justfly.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” 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.
Mon 12/2111:00 am -
1 stop21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![China Airlines logo]()
$478
This Bravofly deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” 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.
Wed 12/165:15 pm -
1 stop38h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![China Airlines logo]()
$480
This Justfly.com deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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.
Sun 12/205:15 pm -
1 stop38h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![China Airlines logo]()
$481
This Jetabroad deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/85:15 pm -
1 stop38h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![China Airlines logo]()
$485
This Justfly.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” 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.
Wed 4/1410:50 am -
1 stop21h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![China Airlines logo]()
$487
This Jetabroad deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/195:15 pm -
1 stop38h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![China Airlines logo]()
$488
Find flight deals from Vietnam to Ontario
Keep the following information in mind while searching for Vietnam to Ontario flight deals. Data was last updated November 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $785 (Traveloka) |
One-way from | $454 (Kiwi.com) |
Popular in | April |
Cheapest in | December |
Average price | $788 |
Cheapflights Fare Finder
Customize your flight search to find flights from Vietnam to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 13, 2026.
Use the filters below to find and compare flights from Vietnam to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Da NangOntario
DAD Da Nang - ONT Ontario
DADONT
Da Nang
Tue 12/8
2:25 pm-11:23 pm
2 stops23h 58m
Ontario
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$590
HanoiOntario
HAN Hanoi Noibai - ONT Ontario
HANONT
Hanoi Noibai
Thu 11/19
8:55 am-11:31 pm
2 stops53h 36m
Ontario
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$597
Da NangOntario
DAD Da Nang - ONT Ontario
DADONT
Da Nang
Wed 3/10
10:25 am-5:05 pm
1 stop21h 40m
Ontario
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$598
Da NangOntario
DAD Da Nang - ONT Ontario
DADONT
Da Nang
Sat 2/6
10:25 am-5:05 pm
1 stop21h 40m
Ontario
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$598
Da NangOntario
DAD Da Nang - ONT Ontario
DADONT
Da Nang
Thu 12/10
10:25 am-5:05 pm
1 stop21h 40m
Ontario
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$598
Da NangOntario
DAD Da Nang - ONT Ontario
DADONT
Da Nang
Wed 12/9
10:25 am-5:05 pm
1 stop21h 40m
Ontario
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$598
HanoiOntario
HAN Hanoi Noibai - ONT Ontario
HANONT
Hanoi Noibai
Thu 11/19
11:35 am-5:05 pm
1 stop20h 30m
Ontario
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$599
HanoiOntario
HAN Hanoi Noibai - ONT Ontario
HANONT
Hanoi Noibai
Mon 11/23
11:35 am-5:05 pm
1 stop20h 30m
Ontario
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$599
Da NangOntario
DAD Da Nang - ONT Ontario
DADONT
Da Nang
Thu 11/19
10:25 am-5:05 pm
1 stop21h 40m
Ontario
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$603
HanoiOntario
HAN Hanoi Noibai - ONT Ontario
HANONT
Hanoi Noibai
Mon 12/14
11:35 am-5:05 pm
1 stop20h 30m
Ontario
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$604
Showing 1-10 of 59 resultsSorted by cheapest first
Best time to book a flight from Vietnam to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Vietnam with our price prediction graph.
SGN-ONT
HAN-ONT
DAD-ONT
CXR-ONT
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 Vietnam to Ontario
VN0-ONT
SGN-ONT
HAN-ONT
DAD-ONT
CXR-ONT
What is the cheapest month to book a flight from Vietnam to Ontario?
Currently, May is the cheapest month in which you can book a flight from Vietnam to Ontario (average of $763). Flying from Vietnam to Ontario in April is currently the most expensive (average of $1,314). 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.
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated November 13, 2026.
Read reviews from past customers who have flown STARLUX Airlines and China Airlines from Vietnam to Ontario. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.8
Comfort
8.8
Entertainment
8.7
Food
8.5
Crew
9.1
Overall
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Boarding
8.8
Comfort
8.8
Entertainment
8.7
Food
8.5
Crew
9.1
Overall
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Boarding
8.8
Comfort
8.8
Entertainment
8.7
Food
8.5
Crew
9.1
Overall
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Related info for your journey
Find useful and relevant information for your journey from Vietnam to Ontario. 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.
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Alternative routes for Vietnam to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Vietnam to Ontario by cabin class
Find flights from Vietnam to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Ontario
Explore flights to Ontario departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 13, 2026.
Vietnam and Ontario flights
Browse other Vietnam and Ontario flight options. Last updated on November 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Vietnam to Ontario
Discover the top 2 airlines that operate flights from Vietnam to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$706 | Average$834 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$714 | Average$816 | FlexibilityNo cancel fee | On-timeN/A |