Travelling from San Francisco International Airport (SFO) to Chiang Mai International Airport (CNX): what you need to know
Chiang Mai's timezone is UTC+7, which makes Chiang Mai 14 hours ahead of San Francisco.
Your SFO to CNX flight won't wait if you're running late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.
Flying during a peak month like August? Major public holidays and other popular seasons can result in longer lines at check-in and security. Play it safe and get there up to four hours before an international flight and two hours before a domestic departure.
We make it easy to book a flight with a stopover. To see your options for tickets from San Francisco International Airport to Chiang Mai International Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to explore the city of your choice. Worthwhile stopovers between SFO and CNX include:
Taiwan Taoyuan International Airport
Incheon International Airport
Shanghai Pudong International Airport
How to find the cheapest flights from San Francisco International Airport (SFO) to Chiang Mai International Airport (CNX)
At the moment, Rs120,064 is the lowest price we've seen for a one-way San Francisco International Airport to Chiang Mai International Airport flight. The best price for a return plane ticket is Rs211,204. Keep in mind that fares can change due to availability when booking.
It's a good idea to book as early as possible if you're hoping to get cheap tickets from SFO to CNX. That's because airlines adjust prices based on demand, which tends to increase closer to departure.
If you're willing to be flexible with your travel plans, use the 'Whole month' search function. It'll give you the cheapest price across every month when looking for a flight from San Francisco International Airport to Chiang Mai International Airport.
Never miss a deal on cheap flights from SFO to CNX by creating a Price Alert. You'll get an email or push notification on the app when a special offer becomes available.
Select your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from San Francisco International Airport to Chiang Mai International Airport.
Handy information about San Francisco International Airport (SFO)
Of all flights departing from San Francisco International Airport, 77.36% arrive on time at their destination.
Central San Francisco to San Francisco International Airport is around 21 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're driving, catching a cab or ride-sharing.
Catching public transport? Expect a journey time of around 45 minutes.
Searching for a handy hotel close to SFO? If you're boarding an early flight from San Francisco International Airport to Chiang Mai International Airport, these stays will have you sleeping moments from your departure lounge:
Arriving at Chiang Mai International Airport (CNX)
Consider booking a hotel near CNX if you're taking a late San Francisco International Airport to Chiang Mai International Airport flight. Settle into one of these options and make your arrival easier:
Go wherever you want, whenever you want with a Chiang Mai International Airport rental car. Book your wheels from Chic Car Rent, asap car hire or Hertz and experience more of Chiang Mai and beyond.
Get the best deal by reserving your vehicle from Chiang Mai International Airport around two weeks before your travel date.
Getting from Chiang Mai International Airport (CNX) to central Chiang Mai
Chiang Mai International Airport to central Chiang Mai has a drive time of about 10 minutes. It's approximately 5 kilometres away.
If you're using public transport, expect a journey time of roughly 25 minutes.
When to fly to Chiang Mai International Airport (CNX)
August is the busiest month for flights from San Francisco International Airport to Chiang Mai International Airport. To steer clear of the crowds, travel to Chiang Mai in February.
Lock in your flight from San Francisco International Airport to Chiang Mai International Airport for April if you want to explore Chiang Mai during its warmest month. Expect temperatures of between 22ºC and 42ºC.
If you want to travel in cooler conditions, look for a cheap ticket from SFO to CNX in January. Average temperatures are between 12ºC and 31ºC then.
Explore more of Thailand
Chiang Mai has loads to offer, but there are so many other corners of Thailand just waiting to be discovered. Around 434 kilometres east of Chiang Mai, a trip to Udon Thani will keep you on the move. Start with leading sights like 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 visiting Baan Sao Nak, Ratsadapisek Bridge and Horse-Drawn Carriage.
