Explore the cheapest one-way and round-trip flights from Chiang Mai to Bangkok over the next 90 days, with one-way fares from AED 122 and round-trip from AED 244. Based on Trip.com's latest 7-day flight data.

Flight.News
Flights from Chiang Mai to Bangkok operate an average of 128 times per day over the past 7 days, with a 72.4% on-time departure rate and a 89.3% on-time arrival rate.

Which airlines are the most popular for Chiang Mai to Bangkok flights?

The most popular airlines flying from Chiang Mai to Bangkok are Thai Vietjet Air, Thai Lion Air, and Thai AirAsia, among 6 carriers on this route. Thai Lion Air offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
Thai Vietjet Air logo Thai Vietjet Air
Thai Lion Air logo Thai Lion Air
Thai AirAsia logo Thai AirAsia
Nokair logo Nokair
Thai Airways logo Thai Airways
Bangkok Airways logo Bangkok Airways
Airlines are determined based on actual purchased flight tickets from Chiang Mai to Bangkok according to previous 12 months data from Trip.com.

Key Facts About Flights From Chiang Mai to Bangkok

Get a quick overview of the Chiang Mai to Bangkok route before you book. The table below highlights typical ticket prices, best travel months, flight distance, average journey time and the most popular airline.

Cheapest one-way flight price AED 122
Cheapest return ticket price AED 244
Off-season for travel September
Peak season for travel January
Flight distance 583.73 km
Average flight time 1 hour 22 minutes
Popular airline Thai Vietjet Air
Frequency ~179/week
Flight statistics for the Chiang Mai–Bangkok route are based on aggregated booking data from Trip.com over the past 12 months.

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

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

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

Based on Trip.com’s data, the cheapest month for flights from Chiang Mai to Bangkok is September, with an average price of AED 40; while the month with the highest flight price is usually February, with an average price of up to AED 62.

AED 62
AED 51
AED 40
AED 29
  • AED 40
    Sep
  • AED 44
    Oct
  • AED 52
    Nov
  • AED 50
    Dec
  • AED 50
    Jan
  • AED 62
    Feb
  • AED 52
    Mar
  • AED 56
    Apr
  • AED 50
    May
  • AED 47
    Jun
  • AED 50
    Jul
  • AED 43
    Aug

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

Average price of round-trip flights from Chiang Mai to Bangkok 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 Chiang Mai to Bangkok are found during March, with an average price of AED 206. Conversely, the highest prices are found during July, with an average price of up to AED 294.

AED 294
AED 250
AED 206
AED 162
    Cheapest
  • AED 210
    Sep
  • AED 245
    Oct
  • AED 270
    Nov
  • AED 287
    Dec
  • AED 253
    Jan
  • AED 235
    Feb
  • AED 206
    Mar
  • AED 236
    Apr
  • AED 231
    May
  • AED 287
    Jun
  • AED 294
    Jul
  • AED 256
    Aug

What's the cheapest day to fly from Chiang Mai to Bangkok?

Data is based on the average flight price for each day of the week from Chiang Mai to Bangkok on Trip.com over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to fly from Chiang Mai to Bangkok is Wednesday, with average prices lower than on other days. Avoid Sunday, as prices are usually highest then.

AED 282
AED 245
AED 208
AED 171
    Cheapest
  • AED 238
    Mon
  • AED 211
    Tue
  • AED 208
    Wed
  • AED 218
    Thu
  • AED 238
    Fri
  • AED 229
    Sat
  • AED 282
    Sun

Frequently Asked Questions

  • What are the cheapest flights from Chiang Mai to Bangkok (CNX-BKK)?

    Based on Trip.com data, Thai Lion Air offers one-way fares as low as AED 122 on Cheapest nonstop routes (e.g. CNX to DMK on Sat, Oct 3), while Thai Lion Air offers Cheapest nonstop round-trips from AED 244 departing on Sat, Sep 19 and returning on Wed, Sep 23.
  • At the moment, you can catch a nonstop flight from Chiang Mai to Bangkok with the following airlines, including: Thai Vietjet Air Thai Lion Air Thai AirAsia Nokair Thai Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 1 hour 22 minutes to fly from Chiang Mai (CNX) to Bangkok (BKK).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Chiang Mai to Bangkok 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 204 flight per week flying from Chiang Mai to Bangkok. You can check the weekly schedule for popular airlines on this route below: Thai Airways: S/M/T/W/T/F/S -- TG5720 (20:13)
  • To find best deals on flights from Chiang Mai to Bangkok, 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 Sat, Oct 3, with one-way flights priced at just AED 122.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Thai Lion Air.
    · 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 Bangkok travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Chiang Mai to Bangkok is September, when demand for travel is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Chiang Mai to Bangkok on September 29, 2026 with Thai Lion Air, with prices starting at AED 93.
  • You can arrive at any of the following airports in Bangkok: Suvarnabhumi Airport (BKK), and Don Mueang International Airport (DMK). Flights from Chiang Mai International Airport to Don Mueang International Airport (CNX-DMK) are by far the most popular option for this route.
  • The time difference between Bangkok and Chiang Mai is 0m.
  • 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.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Chiang Mai to Bangkok is AED 223. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Chiang Mai to Bangkok is AED 533. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Chiang Mai and Bangkok, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.
  • Thai Vietjet Air, Thai Lion Air and Thai AirAsiaare the most popular budget airlines flying from Chiang Mai to Bangkok. Check baggage, seat and payment fees before comparing the final price.

Trip.com airline insights on flights from Chiang Mai to Bangkok

Which airlines offer the cheapest nonstop flights from Chiang Mai to Bangkok?

Data is based on the average price of all nonstop flights from Chiang Mai to Bangkok on Trip.com in the past 12 months.

Based on Trip.com data from the past 12 months, Nokair Airline offers the cheapest nonstop flights from Chiang Mai to Bangkok, with an average price of AED 223.

AED 189
AED 223
AED 257
AED 291
AED 325
Nokair Airline
AED 223
Nokair Airline
Thai Lion Air
AED 233
Thai Lion Air
Thai AirAsia
AED 234
Thai AirAsia
Thai Vietjet Air
AED 246
Thai Vietjet Air
Thai Airways
AED 314
Thai Airways
Bangkok Airways
AED 325
Bangkok Airways

Which airlines operate the most flights from Chiang Mai to Bangkok?

Data is based on the number of flights from Chiang Mai to Bangkok operated by each airline on Trip.com in the past month.

Based on Trip.com data from the past month, Thai AirAsia operates the most flights from Chiang Mai to Bangkok, with 94 flight per week.

13
40
67
94
Thai AirAsia
94
Thai AirAsia
Thai Vietjet Air
81
Thai Vietjet Air
Thai Airways
67
Thai Airways
Thai Lion Air
60
Thai Lion Air
EVA Air
60
EVA Air
Nokair Airline
40
Nokair Airline

How many flights are there each day from Chiang Mai to Bangkok?

Data is based on the number of flights from Chiang Mai to Bangkok for each day of the week on Trip.com over the last month.

Based on Trip.com data from the past month, the most flights from Chiang Mai to Bangkok depart on Friday, and the fewest flights depart on Monday.

625
546
467
388
Highest
467
Mon
478
Tue
501
Wed
480
Thu
625
Fri
531
Sat
498
Sun