฿16,436 Find Cheap Flights from Chiang Mai to San Francisco Bay Area

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chiang Mai to San Francisco Bay Area departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco Bay Area

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chiang Mai to San Francisco Bay Area, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chiang Mai to San Francisco Bay Area, as well as popular online travel agencies
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Cheap Flights from Chiang Mai to San Francisco Bay Area

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Chiang Mai to San Francisco Bay Area that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Chiang Mai to San Francisco Bay Area

Wed 9 Sep - Sat 12 Sep
China Airlines Logo
11:20 - 20:30
CNX
-
SFO
23h 10m
1 stop
China Airlines Logo
01:05 - 10:20
SFO
-
CNX
19h 15m
1 stop
฿27,994China Airlines
Mon 21 Sep - Sun 4 Oct
China Airlines Logo
11:20 - 19:55
CNX
-
SFO
22h 35m
1 stop
China Airlines Logo
01:05 - 10:20
SFO
-
CNX
19h 15m
1 stop
฿28,026China Airlines
Wed 9 Sep - Sat 12 Sep
China Airlines Logo
11:20 - 20:30
CNX
-
SFO
23h 10m
1 stop
China Airlines Logo
01:05 - 10:20
SFO
-
CNX
19h 15m
1 stop
฿28,124China Airlines
Thu 22 Oct - Sun 25 Oct
STARLUX Airlines Logo
17:20 - 20:30
CNX
-
SFO
17h 10m
1 stop
STARLUX Airlines Logo
00:10 - 16:00
SFO
-
CNX
25h 50m
1 stop
฿30,122STARLUX Airlines
Thu 22 Oct - Sun 25 Oct
STARLUX Airlines Logo
17:20 - 20:30
CNX
-
SFO
17h 10m
1 stop
STARLUX Airlines Logo
00:10 - 16:00
SFO
-
CNX
25h 50m
1 stop
฿30,187STARLUX Airlines
Thu 22 Oct - Sun 25 Oct
STARLUX Airlines Logo
17:20 - 20:30
CNX
-
SFO
17h 10m
1 stop
STARLUX Airlines Logo
00:10 - 16:00
SFO
-
CNX
25h 50m
1 stop
฿30,220STARLUX Airlines
Mon 21 Sep - Sun 4 Oct
Multiple Airlines Logo
11:20 - 19:55
CNX
-
SFO
22h 35m
1 stop
Multiple Airlines Logo
01:05 - 13:45
SFO
-
CNX
22h 40m
2 stops
฿31,791Multiple Airlines
Mon 21 Sep - Sun 4 Oct
Multiple Airlines Logo
11:20 - 19:55
CNX
-
SFO
22h 35m
1 stop
Multiple Airlines Logo
01:05 - 13:45
SFO
-
CNX
22h 40m
2 stops
฿31,824Multiple Airlines
Fri 3 Jul - Sat 18 Jul
EVA Air Logo
11:35 - 07:20
CNX
-
SFO
33h 45m
1 stop
EVA Air Logo
01:00 - 10:25
SFO
-
CNX
19h 25m
1 stop
฿32,315EVA Air
Wed 9 Sep - Sat 12 Sep
China Airlines Logo
11:20 - 20:30
CNX
-
SFO
23h 10m
1 stop
China Airlines Logo
01:05 - 13:45
SFO
-
CNX
22h 40m
2 stops
฿33,265China Airlines
Booking Insights

KAYAK's insights & trends for Chiang Mai to San Francisco Bay Area flights

Get data-powered insights and trends into flights from Chiang Mai to San Francisco Bay Area to help you find the cheapest flights, the best time to fly, and much more.

Can I save money by flying with a stopover from Chiang Mai to San Francisco Bay Area?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of ฿10,341, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Chiang Mai to San Francisco Bay Area?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chiang Mai to San Francisco Bay Area, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chiang Mai to San Francisco Bay Area is December, when tickets cost ฿24,949 (return) on average. On the other hand, the most expensive months are April and August, when the average cost of return tickets is ฿42,007 and ฿33,789 respectively.

Find deals

Good to know

Low seasonApril
Cheapest flight฿16,436
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly (15% more expensive on average)
Flight from Chiang Mai to San Francisco

FAQs - booking San Francisco Bay Area flights

  • How does KAYAK find such low prices on flights from Chiang Mai to San Francisco Bay Area?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chiang Mai to San Francisco Bay Area.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chiang Mai to San Francisco Bay Area?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chiang Mai to San Francisco Bay Area is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chiang Mai to San Francisco Bay Area?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Chiang Mai to San Francisco Bay Area with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chiang Mai to San Francisco Bay Area?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chiang Mai to San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Chiang Mai to San Francisco Bay Area

 
See real verified KAYAK customer reviews for airlines flying from Chiang Mai to San Francisco Bay Area. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chiang Mai to San Francisco Bay Area? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
EVA AirOverall score based on 1472 reviews
8.4Boarding
8.1Food
8.3Comfort
8.7Crew
8.0Entertainment
Airline reviews

Other than spotty internet, great servic, comfortable and smooth flight!

8.0 ExcellentDror, Apr 2026
TPE - JFK
Read more EVA Air reviews

Other than spotty internet, great servic, comfortable and smooth flight!

I liked that they gave us a couple of meals and drinks but the meal was not good and not many options especially if we are seated in the back of the plane.

Crew was good. Sometimes food was eh. The spaghetti is gross for me. First time i got food, they didn’t provide utensils so i ate with my hands. I was hungry. They gave it to me 20 mins later when a crew member came by. I would fly with them again. Nobody is perfect

Eva air was fine - Trip.com via KAYAK sold my family access to a “VIP” lounge fo a layover in Taipei… i’m please look at my pictures. It was a scam, Trip.com knows it and they are perpetrating a fraud through your web site.

My flight was amazing smooth and the attendants were so friendly and nice

Crew are excellent. Food was good generally. Seats are small and there isn’t much leg room. Overhead bins are very small.

What could have been better, was we were delayed from takeoff for two hours. Initially we were informed that we were delayed for refueling. Then we taxied out on the tarmac, then just waited there for a long time, with no explanation of the delay. Were we just waiting on takeoff clearance or was there some other reason for the delay? The pilot, nor none of the crew informed us passengers. That was not good customer service. That needs to be improved, whenever a delay, inform the passengers for the reason.

More seat space More bathrooms Charging outlets Plane was old

This flight was long and I am so thankful I had a seat in the back of the plane. As I usually must get up and stretch every hour . The crew were probably the most friendly I have flown with. Thanks and I will book again with Eva air. Food was ok too.

It was a pleasure to fly with EVA airlines from Taipei to San Francisco.

Everything you need to know for your flight to San Francisco Bay Area

Information on your arrival and departure airports

Chiang Mai (CNX)