Direct (nonstop) flights from Chiang Mai to Kaohsiung
1 airline flys nonstop from Chiang Mai Intl (CNX) to Kaohsiung International (KHH). It's 1,407 miles (2,264 km), about 3h 30m in the air. Operated by Thai Lion Air.
Thai Lion Air
Route data last updated: May 28, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Chiang Mai to Kaohsiung with one stop · direct emits 238 kg CO₂ per passenger
Looking for the return flight?
KHH → CNX: Flights from Kaohsiung to Chiang MaiOther direct flights from Chiang Mai
Direct flights from Kaohsiung (KHH)
Frequently Asked Questions
How long is the direct flight from Chiang Mai to Kaohsiung?
A nonstop flight from Chiang Mai (CNX) to Kaohsiung (KHH) takes approximately 3 hours and 30 minutes. The distance is 1,407 miles (2,264 km).
Which airlines fly nonstop from Chiang Mai to Kaohsiung?
Just Thai Lion Air.
Is there a nonstop flight from Chiang Mai to Kaohsiung?
Yes. 1 airline: Thai Lion Air.
How far is Chiang Mai from Kaohsiung?
The flight distance from Chiang Mai to Kaohsiung is 1,407 miles (2,264 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What is the time difference between Chiang Mai and Kaohsiung?
Kaohsiung is 1 hour ahead of Chiang Mai. (Asia/Bangkok vs Asia/Taipei.)
What type of aircraft flies from Chiang Mai to Kaohsiung?
At 3h 30m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Thailand to Taiwan?
Depends on your passport. Check with the Taiwan embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Chiang Mai to Kaohsiung?
Roughly 238 kg CO2 per passenger one-way. That's about the same as driving 1,190 km.
Is the return flight from Kaohsiung to Chiang Mai also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Chiang Mai to Kaohsiung?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Chiang Mai Intl for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.