Cheap flights from Chiang Mai to San Francisco

CNX — SFO
1 Oct — 8 Oct1
Return
1 adult
Economy
From?
To?
Sat 1/10
Sat 8/10

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

All the information you need to plan the best CNX to SFO flight in 2022: compare Chiang Mai to San Francisco flight prices with the expected peak season, weather and rainfall in San Francisco.

CNX - SFO

Price

฿876 - ฿1,979

SFO

Temperature

11 - 17 °C

SFO

Rainfall

0 - 112 mm

Popular inJuneHigh demand for flights, 29% potential price rise
Cheapest inAprilBest time to find cheap flights, 38% potential price drop
Round-trip from฿32,841From Chiang Mai to San Francisco
One-way from฿27,855One-way flight from Chiang Mai to San Francisco

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.

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

Our data shows that April tends to be the cheapest month to fly to San Francisco from Chiang Mai. Users have commonly found prices around ฿52,852 for the month, but tickets can be as low as ฿30,667. Due to multiple factors, prepare for potentially higher prices in June.

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

A simple way to save on the total cost of your ticket is to fly from Chiang Mai to San Francisco at midday. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the morning.

Cheap flights from Chiang Mai to San Francisco in September, October 2022

The best prices found for CNX to SFO flights in September, October
31 Oct - 26 Apr
CNX

Chiang Mai

SFO

San Francisco

2 stops

47h 25m
SFO

San Francisco

CNX

Chiang Mai

2 stops

29h 15m
฿35,241

Multiple Airlines

Pick Dates

Deal found 25/9/22

5 Oct - 12 Oct
CNX

Chiang Mai

SFO

San Francisco

1 stop

25h 40m
SFO

San Francisco

CNX

Chiang Mai

2 stops

25h 05m
฿44,088

เดลต้า

Pick Dates

Deal found 24/9/22

5 Oct - 12 Oct
CNX

Chiang Mai

SFO

San Francisco

2 stops

34h 17m
SFO

San Francisco

CNX

Chiang Mai

2 stops

25h 05m
฿44,313

เดลต้า

Pick Dates

Deal found 24/9/22

Chiang Mai to San Francisco 2022 flight deals

Cheap flights to San Francisco from Chiang Mai found for this year
31 Oct - 26 Apr
CNX

Chiang Mai

SFO

San Francisco

2 stops

47h 25m
SFO

San Francisco

CNX

Chiang Mai

2 stops

29h 15m
฿35,241

Multiple Airlines

Pick Dates

Deal found 25/9/22

10 Nov - 4 May
CNX

Chiang Mai

SFO

San Francisco

2 stops

47h 25m
SFO

San Francisco

CNX

Chiang Mai

2 stops

29h 15m
฿35,616

Multiple Airlines

Pick Dates

Deal found 25/9/22

3 Nov - 25 Apr
CNX

Chiang Mai

SFO

San Francisco

1 stop

25h 10m
SFO

San Francisco

CNX

Chiang Mai

1 stop

39h 10m
฿40,190

Multiple Airlines

Pick Dates

Deal found 25/9/22

Cheap เดลต้า flights from Chiang Mai to San Francisco

5 Oct - 12 Oct
CNX

Chiang Mai

SFO

San Francisco

1 stop

25h 40m
SFO

San Francisco

CNX

Chiang Mai

2 stops

25h 05m
฿44,088

เดลต้า

Pick Dates

Deal found 24/9/22

5 Oct - 12 Oct
CNX

Chiang Mai

SFO

San Francisco

2 stops

34h 17m
SFO

San Francisco

CNX

Chiang Mai

2 stops

25h 05m
฿44,313

เดลต้า

Pick Dates

Deal found 24/9/22

Cheap เอวาแอร์ flights from Chiang Mai to San Francisco

10 Nov - 4 May
CNX

Chiang Mai

SFO

San Francisco

2 stops

42h 00m
SFO

San Francisco

CNX

Chiang Mai

1 stop

31h 25m
฿45,251

เอวาแอร์

Pick Dates

Deal found 25/9/22

31 Oct - 25 Apr
CNX

Chiang Mai

SFO

San Francisco

2 stops

42h 00m
SFO

San Francisco

CNX

Chiang Mai

1 stop

19h 25m
฿45,813

เอวาแอร์

Pick Dates

Deal found 25/9/22

Last-minute flights from Chiang Mai to San Francisco

Late deals on return flights to San Francisco from Chiang Mai, departing today and this week
5 Oct - 12 Oct
CNX

Chiang Mai

SFO

San Francisco

1 stop

25h 40m
SFO

San Francisco

CNX

Chiang Mai

2 stops

25h 05m
฿44,088

เดลต้า

Pick Dates

Deal found 24/9/22

5 Oct - 12 Oct
CNX

Chiang Mai

SFO

San Francisco

2 stops

34h 17m
SFO

San Francisco

CNX

Chiang Mai

2 stops

25h 05m
฿44,313

เดลต้า

Pick Dates

Deal found 24/9/22

5 Oct - 11 Oct
CNX

Chiang Mai

SFO

San Francisco

2 stops

38h 50m
SFO

San Francisco

CNX

Chiang Mai

2 stops

22h 35m
฿50,799

Multiple Airlines

Pick Dates

Deal found 24/9/22

One-way flights to San Francisco from Chiang Mai

The cheapest one-way flights from Chiang Mai to San Francisco
5 Nov
CNX

Chiang Mai

SFO

San Francisco

2 stops

33h 35m
฿21,257

Multiple Airlines

Pick Dates

Deal found 25/9/22

5 Nov
CNX

Chiang Mai

SFO

San Francisco

2 stops

33h 35m
฿22,382

Multiple Airlines

Pick Dates

Deal found 23/9/22

5 Nov
CNX

Chiang Mai

SFO

San Francisco

3 stops

32h 45m
฿23,019

Multiple Airlines

Pick Dates

Deal found 23/9/22

Related info for your journey

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

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 คาเธ่ย์ แปซิฟิค, ไชนาอีสเทิร์น, and ไชน่าเซาเทิร์นแอร์ไลน์. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Chiang Mai to San Francisco for under ฿35,300 on Cheapflights?

Yes, there are multiple flights from Chiang Mai to San Francisco for under ฿35,300. The cheapest flight booked recently is on Multiple Airlines for just ฿35,241, but on average you can expect to pay ฿42,889.

Are there last-minute flights available from Chiang Mai to San Francisco for under ฿44,100?

There are currently 6+ open flights from Chiang Mai to San Francisco within the next 7 days for less than ฿44,100.

How popular is this Chiang Mai to San Francisco flight route?

Within the past month, 11 users have taken a look at flights from Chiang Mai to San Francisco.

What are the cheapest airlines flying from Chiang Mai to San Francisco round-trip?

เดลต้า, at ฿44,088, was found to be the cheapest airline from Chiang Mai to San Francisco.Alternate airlines to your destination round-trip include เอวาแอร์ and ไชน่าแอร์ไลน์. You may be able to fly from Chiang Mai to San Francisco for 16% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Chiang Mai to San Francisco one-way?

฿27,705 is the cheapest one-way deal found within the past few days, from โคเรียนแอร์. You may also be able to find cheap deals on สิงคโปร์แอร์ไลน์ and เอวาแอร์, with prices starting from ฿82,628 and ฿85,365, respectively.

What are the most popular airlines that fly from Chiang Mai to San Francisco?

The most popular airlines flying from Chiang Mai to San Francisco are เอวาแอร์, คาเธ่ย์ แปซิฟิค and ไชน่าเซาเทิร์นแอร์ไลน์. Something to consider prior to booking your flight.

What are the cheapest flights from Chiang Mai to San Francisco?

On average you can expect to pay ฿47,673 for a flight from Chiang Mai to San Francisco. The cheapest flight overall is ฿41,472 while the most popular route, (Chiang Mai - San Francisco) is currently priced at ฿39,965.

Alternative routes for Chiang Mai to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to San Diegofrom ฿37,708 pp
Chiang Mai to Los Angelesfrom ฿41,598 pp
Krabi to Los Angelesfrom ฿43,522 pp
Koh Samui to Los Angelesfrom ฿64,375 pp

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.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
ไชน่าเซาเทิร์นแอร์ไลน์Cheapest฿15,864Average฿24,873FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search ไชน่าเซาเทิร์นแอร์ไลน์ flights
ไชนาอีสเทิร์นCheapest฿21,529Average฿24,423FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search ไชนาอีสเทิร์น flights
คาเธ่ย์ แปซิฟิคCheapest฿26,876Average฿31,876FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search คาเธ่ย์ แปซิฟิค flights
เอวาแอร์Cheapest฿30,630Average฿32,058FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search เอวาแอร์ flights