Cheap flights from Chiang Mai to San Francisco

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How to find the cheapest flight from
Chiang Mai (CNX) to San Francisco (SFO)

CNX - SFO
Price
฿ 20,796 - ฿ 32,452
SFO
Temperature
15 - 25 °C
SFO
Rainfall
0 - 120 mm

Popular in

January

High demand for flights, 26% potential price rise

Cheapest in

October

Best time to find cheap flights, 14% potential price drop

Average price

฿ 32,452

Average for round-trip flights in January 2021

Round-trip from

฿ 20,796

From Chiang Mai to San Francisco

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Chiang Mai to San Francisco?

Friday flights are found to be more expensive to fly from Chiang Mai to San Francisco. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.

How far in advance should I book a flight from Chiang Mai to San Francisco?

To save on the cost of your flight from Chiang Mai to San Francisco, book at least 28 days before your planned departure. Booking around this time can save you about 7% on the cost of this flight compared to booking a flight leaving this week. We have found prices from ฿ 23,133 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as ฿ 23,762.

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

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, September can be a great choice for travel to San Francisco. Flights to San Francisco from Chiang Mai in September are about ฿ 23,408 on average during September, but can be found for as low as ฿ 17,709.

When is the cheapest time to fly from Chiang Mai to San Francisco (CNX - SFO)?

It’s optimal to fly from Chiang Mai to San Francisco at midday. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.

Chiang Mai to San Francisco 2021 flight deals

Cheap flights to San Francisco from Chiang Mai found for this year
20 Apr - 4 May
฿ 30,235pp
CNX
Chiang Mai
Multiple airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
   
2 STOPS
CNX
Chiang Mai
20 Apr - 4 May
฿ 30,264pp
CNX
Chiang Mai
Multiple airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
   
2 STOPS
CNX
Chiang Mai
20 Apr - 4 May
฿ 30,354pp
CNX
Chiang Mai
Multiple airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
   
2 STOPS
CNX
Chiang Mai

Related info for your journey

Useful info, stats and facts about Chiang Mai to San Francisco flights.

Flight FAQs

From Chiang Mai to San Francisco

Can I find flights from Chiang Mai to San Francisco for under ฿ 32,961 on Cheapflights?

Yes, there are multiple flights from Chiang Mai to San Francisco for under ฿ 32,961. The cheapest flight booked recently is on Multiple Airlines for just ฿ 30,235, but on average you can expect to pay ฿ 46,745.

Which airlines flying from Chiang Mai to San Francisco have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Chiang Mai to San Francisco that may be offering flexible cancellation policies are EVA Air, Cathay Pacific, and ไชนาอีสเทิร์น. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Are there direct flights from Chiang Mai to San Francisco for under ฿ 29,965 on Cheapflights?

There are no direct flights from Chiang Mai to San Francisco, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

The Chiang Mai to San Francisco flight path was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Chiang Mai or San Francisco?

Expected rainfall in Chiang Mai is more than in San Francisco. You can expect this to be the case over the next 1 days.

Is Chiang Mai weather warmer or cooler than San Francisco?

Our data indicates that the weather will be 37 °C on average in the month of April. The temperature in San Francisco is typically colder than in Chiang Mai. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long does is the flight from Chiang Mai to San Francisco?

Departing from Chiang Mai to San Francisco will take you 18h 30m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Chiang Mai to San Francisco return?

Our cheapest airline available from Chiang Mai to San Francisco is Qatar Airways. Our recent data shows that you can find tickets from as low as ฿ 34,220 on this airline. An additional option worth looking into is EVA Air, starting at ฿ 59,331.

Alternative routes for Chiang Mai to San Francisco

Destination information for San Francisco

Things to know before you go. Useful info for your trip from Chiang Mai to San Francisco
Today's exchange rate
฿ 1 = $ 0.04
Average temperature for January in San Francisco
15.0 °C
Avg rainfall for January in San Francisco
56.0 mm

Airports servicing Chiang Mai

Airports servicing San Francisco

Top 4 airlines flying from Chiang Mai to San Francisco

The chart below displays the airlines Cheapflights users travelling from Chiang Mai to San Francisco choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
ไชนาอีสเทิร์น
฿ 574 ฿ 651 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by ไชนาอีสเทิร์น. Please check directly on their website for additional information.

Search ไชนาอีสเทิร์น flights
China Southern
฿ 423 ฿ 663 No cancel fee 69%

We couldn't confirm the COVID-19 safety measures taken by China Southern. Please check directly on their website for additional information.

Search China Southern flights
Cathay Pacific
฿ 717 ฿ 850 No cancel fee 72%
Search Cathay Pacific flights
EVA Air
฿ 735 ฿ 1,032 No cancel fee 74%
Search EVA Air flights

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