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Flights from Ontario to Hong Kong
There are no direct flights from Ontario to Hong Kong. The fastest way is one stop via Taipei or Dallas, about 18h 57m door to door (22 connections a week on current schedules).
No direct flights · 5 connection options From 17h 08m Prices checked 14 days ago
Ontario to Hong Kong at a glance
Cheapest returnUS$1,025Mon 23 Nov – Fri 4 DecFastest journey17h 08mVia Taipei, on current schedules
Nonstop flightsNoneConnect via Taipei or Dallas
Best ways to fly from Ontario to Hong Kong
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
ONT Taipei (TPE) HKG
Leg 1: China Airlines, Starlux Airlines · Leg 2: Cathay Pacific, China Airlines, EVA Air
Sat23:45 ONT04:22 TPE3h 38m connection08:00 TPE09:42 HKGStarlux Airlines + Cathay Pacific
2Search
ONT Dallas (DFW) HKG
Leg 1: American Airlines, Frontier Airlines · Leg 2: Cathay Pacific
Sun14:30 ONT19:17 DFW3h 58m connection23:15 DFW04:32 HKGAmerican Airlines + Cathay Pacific
3Search
ONT San Francisco (SFO) HKG
Leg 1: Frontier Airlines, United Airlines · Leg 2: Cathay Pacific, United Airlines
4Search
ONT Seattle (SEA) HKG
Leg 1: Alaska Airlines, Frontier Airlines, SkyWest · Leg 2: Cathay Pacific
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 11,692 km7,261 miles
- Journey time
- 17h 08mon current schedules
- Time difference
- +16hHong Kong vs Ontario
- Currency in Hong Kong
- HKD
- Airports
- ONT → HKG
Flights from Ontario to Hong Kong: questions answered
Are there direct flights from Ontario to Hong Kong?
No. There is no nonstop service, so you will connect, most easily in Taipei, Dallas and San Francisco. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Ontario to Hong Kong?
With one connection the journey usually takes around 17h 08m, depending on the layover. The straight-line distance is 11,692 km.
Where do you change planes between Ontario and Hong Kong?
The best connecting points are Taipei (TPE), Dallas (DFW), San Francisco (SFO) and Seattle (SEA). China Airlines flies both legs via Taipei, so you can book it as one ticket.
Which airports serve Ontario and Hong Kong?
Ontario: Ontario International Airport (ONT). Hong Kong: Hong Kong International Airport (HKG).
What is the time difference between Ontario and Hong Kong?
Hong Kong is 16 hours ahead of Ontario.





