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Connecting route · United States → Thailand

Flights from Ontario to Chiang Mai

There are no direct flights from Ontario to Chiang Mai. The fastest way is one stop via Taipei, about 20h 43m door to door (1 connection a week on current schedules).

No direct flights · 1 connection option From 20h 43m
ONTCNXTPE

Ontario to Chiang Mai at a glance

Fastest journey20h 43mVia Taipei, on current schedules
Nonstop flightsNoneConnect via Taipei

Best ways to fly from Ontario to Chiang Mai

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
ONT Taipei (TPE) CNX
Leg 1: China Airlines, Starlux Airlines · Leg 2: China Airlines, EVA Air, Starlux Airlines
Sat23:45 ONT04:22 TPE3h 38m connection08:00 TPE10:28 CNXStarlux Airlines + EVA Air
1 connections a week One airline, one ticket Fastest 20h 43m
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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
12,976 km8,058 miles
Journey time
20h 43mon current schedules
Time difference
+15hChiang Mai vs Ontario
Currency in Chiang Mai
THB
Airports
ONT → CNX

Flights from Ontario to Chiang Mai: questions answered

Are there direct flights from Ontario to Chiang Mai?
No. There is no nonstop service, so you will connect, most easily in Taipei. 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 Chiang Mai?
With one connection the journey usually takes around 20h 43m, depending on the layover. The straight-line distance is 12,976 km.
Where do you change planes between Ontario and Chiang Mai?
The best connecting points are Taipei (TPE). China Airlines flies both legs via Taipei, so you can book it as one ticket.
Which airports serve Ontario and Chiang Mai?
Ontario: Ontario International Airport (ONT). Chiang Mai: Chiang Mai International Airport (CNX).
What is the time difference between Ontario and Chiang Mai?
Chiang Mai is 15 hours ahead of Ontario.

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