Cheapflights Tip: The best prices from Bangkok to Chiang Mai are usually found in March or September, booked 80 days in advance, depart on a Saturday or Sunday and return on a Wednesday
Find flight deals from Bangkok to Chiang Mai
Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Chiang Mai (CNX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 September 2026.
Popular in
November
Cheapest in
March
Average price
$124
Highest demand for flights based on searches. 13% potential increase in price ($29 potential increase over avg. return price).
Best time to book a flight from Bangkok to Chiang Mai
Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Bangkok with our price prediction graph.
TH1-CNX
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Bangkok to Chiang Mai
Prices
Airlines
Delays
How far ahead should I book a flight from Bangkok to Chiang Mai?
The best time to book flights from Bangkok to Chiang Mai is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Bangkok to Chiang Mai?
Currently, March is the cheapest month in which you can book a flight from Bangkok to Chiang Mai (average of $112). Flying from Bangkok to Chiang Mai in November is currently the most expensive (average of $175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BKK to CNX?
Find hourly flight availability from Bangkok to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 September 2026.
A simple way to save on the total cost of your ticket is to fly from Bangkok to Chiang Mai at midday. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Bangkok to Chiang Mai?
Use this chart to determine the cheapest time to fly return from Bangkok to Chiang Mai. Price data was last updated on 19 September 2026.
Travellers seeking maximum savings on their Bangkok to Chiang Mai flight should consider departing on Sunday at midday when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Bangkok to Chiang Mai
Explore weekly flight availability from Bangkok to Chiang Mai. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 September 2026.
The most flights from TH1 to CNX are scheduled on a Friday (110 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (100 on average).
How often are flights from Bangkok to Chiang Mai delayed?
About 17% of weekly flights between Bangkok and Chiang Mai have experienced delays in the past year, with the average delay time being 98 minutes.
What is the most punctual flight time for Bangkok to Chiang Mai flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Bangkok to Chiang Mai flights?
Over the past year, Nok Air have had the lowest number of delays on this route, with just 10% of flights being delayed.
Reviews of airlines servicing Chiang Mai
Get insights into the airlines that provide service to Chiang Mai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chiang Mai. Reviews last updated 28 September 2026.
Read through reviews of airlines operating flights from Bangkok to Chiang Mai, such as Thai Airways,Thai AirAsia, andThai Lion Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment system was improved. I could not get my preferred Isle seat this time.
Related info for your journey
Find useful and relevant information for your journey from Bangkok to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Chiang Mai from Bangkok?
If you book a flight to Chiang Mai from Bangkok, you will be flying to Chiang Mai, which is the city’s only airport. Chiang Mai (CNX) is located 3.1 km from the centre of Chiang Mai. There are 105 flights from Bangkok to Chiang Mai per day from 6 different airlines.
What are the cheapest airlines flying from Bangkok to Chiang Mai round-trip?
Cheapflights users have booked flights from Bangkok to Chiang Mai round-trip from $62. Other airlines that can offer you cheap pricing are Thai AirAsia, from $66, and Nok Air, from $67. Thai Lion Air is currently priced 55% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Bangkok to Chiang Mai one-way?
For one-way options, check prices for Thai Lion Air. According to our data, you can fly for as low as $36. Users have also found prices from $37 and $41 on Nok Air and Thai AirAsia, respectively.
What are the most reliable airlines from Bangkok to Chiang Mai?
No one likes to see their flight delayed. When booking a flight from Bangkok to Chiang Mai consider choosing Asiana Airlines(92%), SWISS(89%) or Air Astana(89%), as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Bangkok to Chiang Mai?
Looking at all options, your cheapest flight can be booked for $51. While the most popular route (Bangkok Suvarnabhumi - Chiang Mai) can be booked for $114 on average, our data indicates $133 when flying from Bangkok to Chiang Mai.
Can I find deals for business class flights from Bangkok to Chiang Mai?
Yes. Cheapflights offers flight deals from Bangkok to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Bangkok to Chiang Mai?
Currently, March is the cheapest month in which you can book a flight from Bangkok to Chiang Mai (average of $112). Flying from Bangkok to Chiang Mai in November is currently the most expensive (average of $175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Chiang Mai departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 28 September 2026.
Discover the top 6 airlines that operate flights from Bangkok to Chiang Mai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 28 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Bangkok to Chiang Mai?
Deals for Bangkok to Chiang Mai flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Bangkok to Chiang Mai?
Cheapflights simply makes it quick and affordable to book flights from Bangkok to Chiang Mai by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Bangkok to Chiang Mai with no change fees?
Yes, we can. To see specific flights from Bangkok to Chiang Mai with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Bangkok to Chiang Mai become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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