Cheap Flights from Chengdu to Chiang Mai from S$ 156

Frequently Asked Questions

• Which airlines offer the cheapest flights from Chengdu (CTU) to Chiang Mai (CNX)?

  Based on Trip.com data, Thai Lion Air offers one-way fares as low as S$ 156 on Cheapest nonstop routes (e.g. TFU to CNX on Tue, Jun 30), while Spring Airlines offers Cheapest nonstop round-trips from S$ 326 departing on Thu, May 21 and returning on Wed, May 27.

• Which airlines offer direct flights from Chengdu to Chiang Mai?

  At the moment, you can catch a direct flight from Chengdu to Chiang Mai with the following airlines, including: Thai Vietjet Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Chengdu (CTU) to Chiang Mai (CNX)?

  It takes about 2 hours 30 minutes to fly from Chengdu (CTU) to Chiang Mai (CNX).

• When is the best time to book flights from Chengdu to Chiang Mai?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Chengdu to Chiang Mai is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Chengdu to Chiang Mai?

  Based on Trip.com data in the past 4 weeks, there is 3 flight per week flying from Chengdu to Chiang Mai. You can check the weekly schedule for popular airlines on this route below: China Southern Airlines: -/-/-/-/-/-/- -- CZ1520 (15:00)

• How can I find the best deals on flights from Chengdu to Chiang Mai?

  To find best deals on flights from Chengdu to Chiang Mai, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Jun 30, with one-way flights priced at just S$ 156.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Chengdu Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Chiang Mai travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Chengdu to Chiang Mai to get the best price?

  The cheapest months to fly from Chengdu to Chiang Mai is September, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Chengdu to Chiang Mai?

  After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Chengdu to Chiang Mai on May 20, 2026 with Spring Airlines, with prices starting at S$ 126.

• Which airports can I fly through when travelling to Chiang Mai from Chengdu?

  You can land at any one of the following hubs in Chiang Mai, with Chengdu Tianfu International Airport to Chiang Mai International Airport (TFU-CNX) is by far the most common option on this route: Chiang Mai International Airport (CNX).

• What is the time difference between Chengdu and Chiang Mai?

  The time difference between Chiang Mai and Chengdu is 1h.

• How can I change or cancel my flight ticket from Chengdu to Chiang Mai?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.