Chiang Mai (CNX) route changes

Chiang Mai International Airport, Thailand. 1 change since 20 Sep 2026: 1 frequency or upgauge.

voyarcairport coordinates, great circles

Chiang Mai (CNX) route changesFrequency or upgauge

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Airlines: Thai Airways

Week of 14 Sep 20261 route

FrequencyThai Airways20 Sep 2026Domestic

Bangkok to Chiang Mai goes to nine flights a day

BKK-CNX594 kmA320from 25 Oct 20269 daily

Thai Airways adds two daily Bangkok Suvarnabhumi to Chiang Mai flights from 25 October 2026, taking the route from seven a day to nine. The extra flights are filed through to 31 January 2027. An Airbus A320 flies the route.

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Route data from airline releases and schedule filings, rewritten and cited.
Weeks cut in Sydney, Australia time.