Cheap flights from Chiang Mai to San Francisco from $463
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chiang Mai to San Francisco departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Chiang Mai to San Francisco
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to San Francisco?
The cheapest day to depart from Chiang Mai to San Francisco is on a Wednesday when prices can be found for as low as $885. The most expensive day to fly to San Francisco is Friday, with ticket prices averaging around $1,154.
What is the cheapest time of day to depart on your flight to San Francisco?
Our data shows that the cheapest Chiang Mai to San Francisco flights are usually those with departure times in the morning. Our users have found flights to San Francisco in the morning for as low as $952. Flights in the evening are often more expensive with an average ticket price of $952.
When to book flights from Chiang Mai to San Francisco
Cheap Chiang Mai to San Francisco (CNX to SFO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chiang Mai to San Francisco
How far is Chiang Mai to San Francisco by plane?
San Francisco is 7687.3 mi away from Chiang Mai. A reasonable flight in good conditions will take 17h 30m.
When did momondo last update prices for flights from Chiang Mai Airport to San Francisco Airport?
Prices for flights from Chiang Mai Airport to San Francisco Airport were last updated today.
How many operators does momondo search for flights from Chiang Mai Airport to San Francisco Airport?
As of June 2025, there are 2 operators available to choose from for flights from Chiang Mai Airport to San Francisco Airport.
How old do you have to be to fly from Chiang Mai Airport to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chiang Mai Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Chiang Mai to San Francisco?
Based on momondo bookings for flights between Chiang Mai and San Francisco, the leading airline is EVA Air, making up 81% of the total bookings. Other popular airlines include Asiana Airlines with 19%.
Best airlines flying from Chiang Mai to San Francisco
Compare and see reviews for airlines that fly from Chiang Mai to San Francisco with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $633 | Free Cancellation | Rating 8.2 441 reviews | |||
| PriceFrom $881 | Free Cancellation | Rating 8.4 1,205 reviews |
Traveling to a place near San Francisco?
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Why should I use momondo to find a flight deal from Chiang Mai to San Francisco?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chiang Mai to San Francisco for you.
Can I find flights from Chiang Mai to San Francisco with flexible booking policies on momondo?
Yes. All flights to San Francisco from Chiang Mai on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Chiang Mai to San Francisco?
Once all potential Chiang Mai to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Chiang Mai to San Francisco right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Chiang Mai to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.