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Cheap Flights from Osaka (KIX) to Chiang Mai (CNX)

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Compare Kansai International (Osaka) to Chiang Mai flight deals

Find the cheapest month or even day of the year to fly to Chiang Mai

Book the best Chiang Mai fare with no extra fees

Flight deals from Kansai International (Osaka) to Chiang Mai

Looking for a cheap last-minute deal or the best return flight from Kansai International (Osaka) to Chiang Mai? Find the lowest prices on one-way and return tickets right here.
Chiang Mai.$368 per passenger.Departing Mon, 30 Jun, returning Mon, 7 Jul.Return flight with Peach and Thai LionAir.Outbound indirect flight with Peach, departs from Kansai International (Osaka) on Mon, 30 Jun, arriving in Chiang Mai.Inbound indirect flight with Thai LionAir, departs from Chiang Mai on Mon, 7 Jul, arriving in Kansai International (Osaka).Price includes taxes and charges.From $368, select.
Chiang Mai.$381 per passenger.Departing Mon, 25 Aug, returning Fri, 5 Sep.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Kansai International (Osaka) on Mon, 25 Aug, arriving in Chiang Mai.Inbound direct flight with Thai VietJet Air departs from Chiang Mai on Fri, 5 Sep, arriving in Kansai International (Osaka).Price includes taxes and charges.From $381, select.
Chiang Mai.$412 per passenger.Departing Mon, 25 Aug, returning Sun, 31 Aug.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Kansai International (Osaka) on Mon, 25 Aug, arriving in Chiang Mai.Inbound direct flight with Thai VietJet Air departs from Chiang Mai on Sun, 31 Aug, arriving in Kansai International (Osaka).Price includes taxes and charges.From $412, select.
Chiang Mai.$418 per passenger.Departing Thu, 19 Jun, returning Thu, 26 Jun.Return flight with Air China.Outbound indirect flight with Air China, departs from Kansai International (Osaka) on Thu, 19 Jun, arriving in Chiang Mai.Inbound indirect flight with Air China, departs from Chiang Mai on Thu, 26 Jun, arriving in Kansai International (Osaka).Price includes taxes and charges.From $418, select.
Chiang Mai.$419 per passenger.Departing Sun, 13 Jul, returning Sun, 27 Jul.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Kansai International (Osaka) on Sun, 13 Jul, arriving in Chiang Mai.Inbound direct flight with Thai VietJet Air departs from Chiang Mai on Sun, 27 Jul, arriving in Kansai International (Osaka).Price includes taxes and charges.From $419, select.
Chiang Mai.$421 per passenger.Departing Mon, 21 Jul, returning Sun, 24 Aug.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Kansai International (Osaka) on Mon, 21 Jul, arriving in Chiang Mai.Inbound direct flight with Thai VietJet Air departs from Chiang Mai on Sun, 24 Aug, arriving in Kansai International (Osaka).Price includes taxes and charges.From $421, select.
Chiang Mai.$437 per passenger.Departing Mon, 1 Sep, returning Fri, 5 Sep.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Kansai International (Osaka) on Mon, 1 Sep, arriving in Chiang Mai.Inbound direct flight with Thai VietJet Air departs from Chiang Mai on Fri, 5 Sep, arriving in Kansai International (Osaka).Price includes taxes and charges.From $437, select.
Chiang Mai.$444 per passenger.Departing Mon, 30 Jun, returning Sun, 24 Aug.Return flight with Peach and Thai VietJet Air.Outbound indirect flight with Peach, departs from Kansai International (Osaka) on Mon, 30 Jun, arriving in Chiang Mai.Inbound indirect flight with Thai VietJet Air, departs from Chiang Mai on Sun, 24 Aug, arriving in Kansai International (Osaka).Price includes taxes and charges.From $444, select.

The cheapest month to fly from Kansai International (Osaka) Airport to Chiang Mai Airport

We’re always keeping an eye on fares, to help you find the lowest one in seconds. Check out the Kansai International (Osaka) Airport to Chiang Mai Airport flight prices forecast over the next 12 months.
Jun
from $418
Jul
from $419
Aug
from $412
Sep
from $437
Oct
from $532
Nov
from $524
Dec
from $569
Jan
from $538
Feb
from $515
Mar
from $569
Apr
from $734
May
from $785
Cheapest month:August
Most expensive month:May

Direct flights from Kansai International (Osaka) to Chiang Mai

Kansai International (Osaka) to Chiang Mai: Alternative routes

Compare routes from Kansai International (Osaka) to Chiang Mai below. You may find an airport to fly into that's cheaper, faster, or easier than Chiang Mai.

Osaka to Chiang Mai: Flight information

The things to know before you go.
Cheapest flight found$368
Cheapest month to flyJune
Average flight time6 hrs, 18 mins
Most popular airlineThai VietJet Air
Average flights per week4

Finding cheap flights from Kansai International (Osaka) to Chiang Mai: Frequently asked questions

The best price we found for a return flight from Kansai International (Osaka) to Chiang Mai is $368. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
6 hours and 18 minutes is the average flight time from Kansai International (Osaka) to Chiang Mai.
Thai VietJet Air flies direct from Kansai International (Osaka) to Chiang Mai.
As of June 2025, there are 4 flights per week flying from Kansai International (Osaka) to Chiang Mai.
The cheapest month to fly from Kansai International (Osaka) to Chiang Mai is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kansai International (Osaka) Airport to Chiang Mai Airport on Monday, 30 June 2025.
Yes – the average flight time is 6 hours and 18 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chiang Mai but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chiang Mai is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Peach and Thai VietJet Air offer the cheapest flight tickets to Chiang Mai.

Travelling from Kansai International Airport (KIX) to Chiang Mai International Airport (CNX): what you need to know

  • Hop on a direct flight from Kansai International Airport to Chiang Mai International Airport and you'll be travelling for an average of 6 hours 5 minutes.

  • Chiang Mai's timezone is UTC+7, making Chiang Mai two hours behind Osaka.

  • Every week, there are six Kansai International Airport to Chiang Mai International Airport flights. If you want to jet off as early as possible, pick the 08:55 Thai Vietjet Air flight. If you're eager to make the most of your day before you fly, the last departure is at 08:55 with Thai Vietjet Air.

  • To ensure you get on your KIX to CNX flight, allow plenty of time to check in and drop off your luggage. Turning up two hours before international departures and an hour before domestic flights is the general rule.

  • Travelling during a peak month such as June? Public holidays and other popular periods can lead to longer queues and delays at airport checkpoints. Play it safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

  • Getting to Chiang Mai (and then discovering more of Thailand!) is easy with Thai Vietjet Air. This popular airline offers direct flights from Kansai International Airport to Chiang Mai International Airport.

  • Thai Vietjet Air is the airline with the highest passenger demand for this route.

  • Think about adding a stopover when booking your ticket from Kansai International Airport to Chiang Mai International Airport. Simply uncheck 'Direct flights only' to break up your trip, or perhaps explore a new destination along the way. Here's where you can stop between KIX and CNX:

    • Suvarnabhumi Airport

    • Hong Kong International Airport

    • Taiwan Taoyuan International Airport

How to find the cheapest flights from Kansai International Airport (KIX) to Chiang Mai International Airport (CNX)

  • Currently, $200 is the lowest price we've seen for a one-way Kansai International Airport to Chiang Mai International Airport flight. The best price for a return ticket is $368. Remember that fares can change due to demand when booking.

  • Score cheap tickets from KIX to CNX by booking seven months ahead. According to our research, that's the sweet spot for landing a bargain.

  • The cheapest month for flights from Kansai International Airport to Chiang Mai International Airport is June. Use the 'Whole month' tool to see the lowest airfares if you have flexible travel dates.

  • Spend less time searching for cheap flights from KIX to CNX by creating a Price Alert. You'll receive an email or notification on the app when fares go down.

  • Discover the ideal flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Kansai International Airport to Chiang Mai International Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and journey duration.

Handy information about Kansai International Airport (KIX)

  • KIX is located at 1 Senshukukokita, Izumisano.

  • Of all flights departing from Kansai International Airport, 67.95% land on time at their destination.

  • To get to Kansai International Airport from central Osaka, it takes around 45 minutes if you're travelling by car. This depends on traffic though. It's approximately 48 kilometres from the airport to the city centre.

  • Need a convenient hotel close to KIX? If you're catching an early flight from Kansai International Airport to Chiang Mai International Airport, these stays will put you moments from check-in:

Arriving at Chiang Mai International Airport (CNX)

Getting from Chiang Mai International Airport (CNX) to central Chiang Mai

  • Chiang Mai International Airport is approximately 5 kilometres from central Chiang Mai. Driving there takes about 10 minutes.

  • If you're travelling by public transport, expect a journey of roughly 25 minutes.

When to fly to Chiang Mai International Airport (CNX)

  • The quietest month for a flight from Kansai International Airport to Chiang Mai International Airport is February, while August is the most popular. Choose the best time to go to Chiang Mai based on whether you prefer a more relaxed vibe or a faster pace.

  • The warmest month in Chiang Mai is April, with temperatures ranging between 22ºC (72ºF) and 42ºC (108ºF). Lock in your flights from Kansai International Airport to Chiang Mai International Airport in this month if this is the type of weather you like.

  • If you like cooler conditions, look for a cheap ticket from KIX to CNX in January. Temperatures average between 12ºC (54ºF) and 31ºC (88ºF) then.

Explore more of Thailand

  • Udon Thani is just one of the many places in Thailand waiting to be discovered once you've seen Chiang Mai. Around 434 kilometres away to the east, well-known attractions include Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.

  • Lampang is another essential stop in Thailand and is around 80 kilometres south-east of Chiang Mai. No journey is complete without a visit to Baan Sao Nak, Ratsadapisek Bridge and Horse-Drawn Carriage.

Plan the rest of your trip from Osaka to Chiang Mai

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.