$465+ Cheap flights from Ontario (ONT) to Hong Kong
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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — HKG
Aug 5 — Aug 121
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Hong Kong with Cheapflights
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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 Ontario to Hong Kong
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Cheapest flights from Ontario to Hong KongExplore the most affordable flight options available from Ontario to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 6, 2026.
Explore the most affordable flight options available from Ontario to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 6, 2026.
This Fareboom deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:45 pm
ONT
- HKG
1 stop28h 55m
Multiple Airlines
Mon 11/29:30 am
HKG
- ONT
1 stop22h 25m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$918
This FlightHub deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 11/309:45 pm
ONT
- HKG
1 stop32h 00m
Multiple Airlines
Sat 1/309:05 am
HKG
- ONT
1 stop22h 50m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$934
This Expedia deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:02 am
ONT
- HKG
2 stops25h 03m
Multiple Airlines
Wed 11/1110:30 am
HKG
- ONT
2 stops23h 58m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$989
This Expedia deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:07 pm
ONT
- HKG
2 stops39h 58m
Multiple Airlines
Tue 11/310:30 am
HKG
- ONT
2 stops28h 24m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$999
This Fareboom deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:30 pm
ONT
- HKG
1 stop19h 25m
STARLUX Airlines
Mon 11/1611:15 am
HKG
- ONT
1 stop20h 40m
STARLUX Airlines
Deal found 7/2![STARLUX Airlines logo]()
$1,020
This Super.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:30 pm
ONT
- HKG
1 stop19h 25m
STARLUX Airlines
Wed 9/1611:20 am
HKG
- ONT
1 stop20h 45m
STARLUX Airlines
Deal found 7/4![STARLUX Airlines logo]()
$1,033
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:30 pm
ONT
- HKG
1 stop28h 25m
STARLUX Airlines
Mon 9/711:20 am
HKG
- ONT
1 stop20h 45m
STARLUX Airlines
Deal found 7/2![STARLUX Airlines logo]()
$1,042
This oojo deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:45 am
ONT
- HKG
1 stop21h 20m
China Airlines
Fri 8/1410:15 am
HKG
- ONT
1 stop23h 25m
China Airlines
Deal found 7/1![China Airlines logo]()
$1,045
This Fareboom deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:55 pm
ONT
- HKG
1 stop28h 00m
STARLUX Airlines
Fri 9/2511:20 am
HKG
- ONT
1 stop20h 45m
STARLUX Airlines
Deal found 7/6![STARLUX Airlines logo]()
$1,046
This FlightHub deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 9/2111:30 pm
ONT
- HKG
1 stop19h 30m
Multiple Airlines
Mon 11/211:15 am
HKG
- ONT
1 stop20h 40m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,050
This oojo deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/511:30 pm
ONT
- HKG
1 stop19h 25m
STARLUX Airlines
Mon 10/1911:20 am
HKG
- ONT
1 stop20h 45m
STARLUX Airlines
Deal found 7/2![STARLUX Airlines logo]()
$1,051
This oojo deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:45 pm
ONT
- HKG
1 stop28h 45m
STARLUX Airlines
Tue 12/297:45 pm
HKG
- ONT
1 stop36h 10m
STARLUX Airlines
Deal found 7/2![STARLUX Airlines logo]()
$1,052
Best flights from Ontario to Hong KongDiscover carefully curated flight deals from Ontario to Hong Kong that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 6, 2026.
Discover carefully curated flight deals from Ontario to Hong Kong that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 6, 2026.
This China Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:45 am
ONT
- HKG
1 stop24h 50m
China Airlines
Tue 9/19:15 pm
HKG
- ONT
1 stop36h 25m
China Airlines
Deal found 7/2![China Airlines logo]()
$1,123
This Mytrip deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 9/2312:10 am
ONT
- HKG
2 stops32h 20m
Multiple Airlines
Sat 10/35:35 pm
HKG
- ONT
1 stop15h 25m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,125
This Qatar Airways deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:12 pm
ONT
- HKG
2 stops35h 58m
Qatar Airways
Sun 11/112:25 am
HKG
- ONT
2 stops34h 03m
Qatar Airways
Deal found 7/6![Qatar Airways logo]()
$1,173
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:20 am
ONT
- HKG
2 stops25h 25m
Delta
Sun 9/65:55 pm
HKG
- ONT
2 stops43h 50m
Delta
Deal found 7/3![Delta logo]()
$1,339
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:01 am
ONT
- HKG
1 stop18h 54m
United Airlines
Sun 11/2210:35 am
HKG
- ONT
1 stop17h 26m
United Airlines
Deal found 7/2![United Airlines logo]()
$1,480
This China Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3112:45 am
ONT
- HKG
1 stop18h 20m
China Airlines
Fri 8/215:35 pm
HKG
- ONT
1 stop16h 05m
China Airlines
Deal found 7/2![China Airlines logo]()
$1,150
This Qatar Airways deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:12 pm
ONT
- HKG
2 stops35h 58m
Qatar Airways
Mon 10/2612:25 am
HKG
- ONT
2 stops32h 38m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,173
This China Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 8/1912:45 am
ONT
- HKG
1 stop21h 20m
Multiple Airlines
Sat 8/2211:30 am
HKG
- ONT
2 stops22h 10m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,303
This Qatar Airways deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:04 pm
ONT
- HKG
2 stops36h 06m
Qatar Airways
Mon 8/311:25 am
HKG
- ONT
2 stops32h 38m
Qatar Airways
Deal found 7/5![Qatar Airways logo]()
$1,252
This China Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:45 am
ONT
- HKG
1 stop17h 30m
Multiple Airlines
Sun 8/3011:30 am
HKG
- ONT
2 stops22h 10m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,304
This China Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:45 am
ONT
- HKG
1 stop17h 30m
Multiple Airlines
Mon 9/711:30 am
HKG
- ONT
2 stops22h 10m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$1,305
This Orbitz deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:02 am
ONT
- HKG
2 stops28h 53m
Multiple Airlines
Mon 7/201:10 pm
HKG
- ONT
1 stop19h 30m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,331
Last-minute flights from Ontario to Hong KongDiscover last-minute flight deals from Ontario to Hong Kong. Data last updated July 6, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Hong Kong. Data last updated July 6, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 8/511:55 pm
ONT
- HKG
1 stop28h 00m
STARLUX Airlines
Wed 8/1211:20 am
HKG
- ONT
1 stop21h 20m
STARLUX Airlines
Deal found 7/6![STARLUX Airlines logo]()
$1,079
This oojo deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:45 am
ONT
- HKG
1 stop21h 20m
China Airlines
Fri 8/1410:15 am
HKG
- ONT
1 stop23h 25m
China Airlines
Deal found 7/1![China Airlines logo]()
$1,045
This Vliegwinkel deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:45 am
ONT
- HKG
1 stop17h 30m
China Airlines
Tue 9/18:10 pm
HKG
- ONT
1 stop37h 30m
China Airlines
Deal found 7/2![China Airlines logo]()
$1,054
This oojo deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 8/1912:45 am
ONT
- HKG
1 stop21h 20m
China Airlines
Sat 8/2210:15 am
HKG
- ONT
1 stop23h 25m
China Airlines
Deal found 7/6![China Airlines logo]()
$1,072
This Fareboom deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:45 am
ONT
- HKG
1 stop21h 20m
China Airlines
Mon 8/315:35 pm
HKG
- ONT
1 stop16h 05m
China Airlines
Deal found 7/1![China Airlines logo]()
$1,053
This oojo deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:45 am
ONT
- HKG
1 stop21h 20m
China Airlines
Tue 9/18:10 pm
HKG
- ONT
1 stop37h 30m
China Airlines
Deal found 7/1![China Airlines logo]()
$1,073
This SmartFares deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:45 am
ONT
- HKG
1 stop24h 50m
China Airlines
Sun 8/302:05 pm
HKG
- ONT
1 stop19h 35m
China Airlines
Deal found 7/4![China Airlines logo]()
$1,104
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:45 am
ONT
- HKG
1 stop17h 30m
China Airlines
Sat 8/295:35 pm
HKG
- ONT
1 stop16h 05m
China Airlines
Deal found 7/2![China Airlines logo]()
$1,062
This flugladen.de deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:45 am
ONT
- HKG
1 stop21h 20m
China Airlines
Wed 9/911:05 am
HKG
- ONT
1 stop22h 35m
China Airlines
Deal found 7/3![China Airlines logo]()
$1,068
This China Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:45 am
ONT
- HKG
1 stop17h 30m
China Airlines
Sat 8/295:35 pm
HKG
- ONT
1 stop16h 05m
China Airlines
Deal found 7/2![China Airlines logo]()
$1,096
This Fareboom deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:55 pm
ONT
- HKG
1 stop28h 00m
STARLUX Airlines
Fri 9/2511:20 am
HKG
- ONT
1 stop20h 45m
STARLUX Airlines
Deal found 7/6![STARLUX Airlines logo]()
$1,046
This Justfly.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3012:45 am
ONT
- HKG
1 stop17h 30m
China Airlines
Mon 9/75:35 pm
HKG
- ONT
1 stop16h 05m
China Airlines
Deal found 7/2![China Airlines logo]()
$1,088
One-way flights from Ontario to Hong KongSearch for one-way flight options from Ontario to Hong Kong. Find affordable one-way fares based on user searches. Data last updated July 6, 2026.
Search for one-way flight options from Ontario to Hong Kong. Find affordable one-way fares based on user searches. Data last updated July 6, 2026.
This Orbitz deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:02 am
ONT
- HKG
2 stops25h 03m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$465
This FlightHub deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 9/2811:30 pm
ONT
- HKG
1 stop23h 35m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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.
Wed 9/165:05 pm
ONT
- HKG
2 stops26h 00m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$510
This Trip.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:45 am
ONT
- HKG
1 stop27h 50m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$527
This Trip.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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.
Mon 8/312:45 am
ONT
- HKG
1 stop25h 25m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$531
This Trip.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:45 am
ONT
- HKG
1 stop23h 50m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$535
This Trip.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2912:45 am
ONT
- HKG
1 stop17h 30m
China Airlines
Deal found 7/3![China Airlines logo]()
$544
This Travelocity deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:02 am
ONT
- HKG
2 stops25h 33m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$545
This Super.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/412:45 am
ONT
- HKG
1 stop18h 20m
China Airlines
Deal found 7/1![China Airlines logo]()
$546
Find flight deals from Ontario to Hong Kong
Keep the following information in mind while searching for Ontario to Hong Kong flight deals. Data was last updated July 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $918 (Fareboom) |
One-way from | $465 (Orbitz) |
Popular in | December |
Cheapest in | February |
Average price | $1,216 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Hong Kong 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 July 6, 2026.
Use the filters below to find and compare flights from Ontario to Hong Kong that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioHong Kong
ONT - HKG
ONTHKG
Ontario
Sun 8/16
12:45 am-4:35 pm
1 stop24h 50m
Hong Kong Intl
Tue 9/1
9:15 pm-6:40 pm
1 stop36h 25m
$1,123
OntarioHong Kong
ONT - HKG
ONTHKG
Ontario
Wed 9/23
12:10 am-11:30 pm
2 stops32h 20m
Hong Kong Intl
Sat 10/3
5:35 pm-6:00 pm
1 stop15h 25m
$1,125
Quickest round-trip
OntarioHong Kong
ONT - HKG
ONTHKG
Ontario
Fri 7/31
12:45 am-10:05 am
1 stop18h 20m
Hong Kong Intl
Fri 8/21
5:35 pm-6:40 pm
1 stop16h 05m
$1,150
OntarioHong Kong
ONT - HKG
ONTHKG
Ontario
Mon 9/21
12:12 pm-3:10 pm
2 stops35h 58m
Hong Kong Intl
Sun 11/1
12:25 am-6:28 pm
2 stops34h 03m
$1,173
OntarioHong Kong
ONT - HKG
ONTHKG
Ontario
Wed 9/16
12:12 pm-3:10 pm
2 stops35h 58m
Hong Kong Intl
Mon 10/26
12:25 am-6:03 pm
2 stops32h 38m
$1,173
OntarioHong Kong
ONT - HKG
ONTHKG
Ontario
Mon 8/17
12:04 pm-3:10 pm
2 stops36h 06m
Hong Kong Intl
Mon 8/31
1:25 am-7:03 pm
2 stops32h 38m
$1,252
OntarioHong Kong
ONT - HKG
ONTHKG
Ontario
Wed 8/19
12:45 am-1:05 pm
1 stop21h 20m
Hong Kong Intl
Sat 8/22
11:30 am-6:40 pm
2 stops22h 10m
$1,303
OntarioHong Kong
ONT - HKG
ONTHKG
Ontario
Sat 8/22
12:45 am-9:15 am
1 stop17h 30m
Hong Kong Intl
Sun 8/30
11:30 am-6:40 pm
2 stops22h 10m
$1,304
OntarioHong Kong
ONT - HKG
ONTHKG
Ontario
Thu 8/27
12:45 am-9:15 am
1 stop17h 30m
Hong Kong Intl
Mon 9/7
11:30 am-6:40 pm
2 stops22h 10m
$1,305
OntarioHong Kong
ONT - HKG
ONTHKG
Ontario
Mon 7/13
6:02 am-1:55 am
2 stops28h 53m
Hong Kong Intl
Mon 7/20
1:10 pm-5:40 pm
1 stop19h 30m
$1,331
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Ontario to Hong Kong
Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Ontario with our price prediction graph.
ONT-HKG
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 Hong Kong
ONT-HK0
ONT-HKG
What is the cheapest month to book a flight from Ontario to Hong Kong?
Currently, June is the cheapest month in which you can book a flight from Ontario to Hong Kong (average of $489). Flying from Ontario to Hong Kong in July is currently the most expensive (average of $1,181). 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.
How far ahead should I book a flight from Ontario to Hong Kong?
The price you pay for your flight from Ontario to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Hong Kong
Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated July 6, 2026.
Read through reviews of airlines operating flights from Ontario to Hong Kong, such as China Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.5
Boarding
8.3
Food
7.8
Entertainment
8.0
Overall
8.3
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
Comfort
8.0
Crew
8.5
Boarding
8.3
Food
7.8
Entertainment
8.0
Overall
8.3
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
Comfort
8.0
Crew
8.5
Boarding
8.3
Food
7.8
Entertainment
8.0
Overall
8.3
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
Related info for your journey
Find useful and relevant information for your journey from Ontario to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ontario to Hong Kong
See prices for flight routes from nearby airports that may be better suited for you.
Search flights from Ontario to Hong Kong by cabin class
Find flights from Ontario to Hong Kong, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Hong Kong flights
Browse other Ontario and Hong Kong flight options. Last updated on July 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Ontario to Hong Kong flights
Consider these flights traveling from Ontario to Hong Kong.
Top 2 airlines flying from Ontario to Hong Kong
Discover the top 2 airlines that operate flights from Ontario to Hong Kong. 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 July 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$509 | Average$1,116 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$821 | Average$897 | FlexibilityNo cancel fee | On-time70% |