Book direct flights from Yangon to Chiang Mai: One way flights from $76, round trip flights from $199. Find flight deals for the next 3 months below.

Displayed flight fares from Yangon to Chiang Mai are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com price insights on flights from Yangon to Chiang Mai

Which month has the cheapest one-way flights from to Chiang Mai?

The average price of one-way flights from to Chiang Mai purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from to Chiang Mai is March, with an average price of $124; while the month with the highest flight price is usually December, with an average price of up to $170.

$170
$147
$124
$101
    Cheapest
  • $126
    May
  • $142
    Jun
  • $150
    Jul
  • $132
    Aug
  • $147
    Sep
  • $148
    Oct
  • $143
    Nov
  • $170
    Dec
  • $147
    Jan
  • $132
    Feb
  • $124
    Mar
  • $163
    Apr

What is the cheapest month for round-trip flights from to Chiang Mai?

Average price of round-trip flights from to Chiang Mai purchased by Trip.com users by month over the past 12 months

According to historical data from Trip.com, the lowest prices for flights from to Chiang Mai are found during May, with an average price of $202. Conversely, the highest prices are found during December, with an average price of up to $261.

$261
$232
$202
$173
  • $202
    May
  • $225
    Jun
  • $221
    Jul
  • $222
    Aug
  • $241
    Sep
  • $239
    Oct
  • $232
    Nov
  • $261
    Dec
  • $224
    Jan
  • $232
    Feb
  • $205
    Mar
  • $244
    Apr

When is the cheapest day to fly from Yangon to Chiang Mai during Memorial Day?

Data is based on the lowest one-way price from Yangon to Chiang Mai during Memorial Day on Trip.com in the past 3 days.

Memorial Day is scheduled for May 25. The cheapest flights from Yangon to Chiang Mai are available on May 25, with fares starting at $121.

$139
$130
$121
$112
    Cheapest
  • $122
    21
    May
  • $124
    22
  • $139
    23
  • $127
    24
  • $121
    25
  • $126
    26
  • $121
    27

Frequently Asked Questions

  • What are the cheapest flights from Yangon to Chiang Mai (RGN-CNX)?

    Based on Trip.com data, Myanmar Airways International offers one-way fares as low as $76 on Cheapest nonstop routes (e.g. RGN to CNX on Mon, Jul 6), while Myanmar Airways International offers Cheapest nonstop round-trips from $199 departing on Thu, Jun 11 and returning on Sat, Jun 13.
  • At the moment, you can catch a nonstop flight from Yangon to Chiang Mai with the following airlines, including: Myanmar Airways International Nokair Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 1 hour 17 minutes to fly from Yangon (RGN) to Chiang Mai (CNX).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Yangon 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.
  • Based on Trip.com data in the past 4 weeks, there is 8 flight per week flying from Yangon to Chiang Mai. You can check the weekly schedule for popular airlines on this route below: Myanmar Airways International: S/M/T/W/T/F/S -- 8M370 (11:16) Myanmar Airways International: S/-/-/W/-/F/- -- 8M376 (05:44)
  • To find best deals on flights from Yangon 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 Mon, Jul 6, with one-way flights priced at just $76.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Myanmar Airways International.
    · 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.
  • The cheapest months to fly from Yangon to Chiang Mai is November, when demand for travel is lower.
  • After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Yangon to Chiang Mai on May 14, 2026 with Myanmar Airways International, with prices starting at $131.
  • You can land at any one of the following hubs in Chiang Mai, with Yangon International Airport to Chiang Mai International Airport (RGN-CNX) is by far the most common option on this route: Chiang Mai International Airport (CNX).
  • The time difference between Chiang Mai and Yangon is 0h.
  • Tickets can only be changed or canceled 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.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
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.
Cancellation/change due to a flight schedule change:
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.