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Cheap flights from Chiang Mai to San Francisco from ฿16,706

This is the cheapest one-way flight price, found on 2/12. Prices may vary by date and flight preferences.
CNX — SFO
9 Dec — 16 Dec1
1 adult
Sat 9/12
Sat 16/12

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

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 December 2023.

Popular in

January

Cheapest in

November

Round-trip from

฿967,769

One-way from

฿21,892
High demand for flights, 52% potential price rise
Best time to find cheap flights, 27% potential price drop
From Chiang Mai to San Francisco
One-way flight from Chiang Mai to San Francisco

CNX - SFO

Price

฿27,806 - ฿62,756

SFO

Temperature

11 - 17 °C

SFO

Rainfall

0 - 112 mm

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

Thursday 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 November tends to be the cheapest month to fly to San Francisco from Chiang Mai. Users have commonly found prices around ฿48,465 for the month, but tickets can be as low as ฿35,361. Due to multiple factors, prepare for potentially higher prices in January.

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 in the morning. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight at midday.

Cheap เอวาแอร์ flights from Chiang Mai to San Francisco

Explore cheap flight options specifically provided by เอวาแอร์ for the route between Chiang Mai and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 17,275 searches. Data last updated 4 December 2023.
Peruse some of the lowest-priced เอวาแอร์ flights we've found from Chiang Mai to San Francisco. Make sure to check back often as deals are often changing.

Cheap ไชน่าแอร์ไลน์ flights from Chiang Mai to San Francisco

Explore cheap flight options specifically provided by ไชน่าแอร์ไลน์ for the route between Chiang Mai and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 17,275 searches. Data last updated 4 December 2023.
Browse through some of the cheapest ไชน่าแอร์ไลน์ flights traveling from Chiang Mai to San Francisco. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Cheap Chiang Mai to San Francisco flights in December & January 2023

Find cheap flight options from Chiang Mai to San Francisco specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 17,275 searches. Prices were last updated on 4 December 2023.
Scroll through some of the best deals on flights from Chiang Mai to San Francisco in 2023. Check back regularly for other flight deals.

Chiang Mai to San Francisco 2023 flight deals

Discover exclusive flight deals for travel between Chiang Mai and San Francisco in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 17,275 searches. Data last updated 4 December 2023.
Scroll through some of the best deals on flights from Chiang Mai to San Francisco in 2023. Check back regularly for other flight deals.

One-way flights to San Francisco from Chiang Mai

Search for one-way flight options from Chiang Mai to San Francisco. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 17,275 searches. Data last updated 4 December 2023.
If you're seeking multiple options on one-way flights from Chiang Mai to San Francisco, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Chiang Mai to San Francisco should utilize the search form at the top of the page.

Find flights from Chiang Mai to San Francisco within your budget

Customise your flight search to find flights from Chiang Mai to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,275 searches. Data last updated 4 December 2023.

Fly from

Any airport

Fly to

Any airport

Budget

฿41,730 - ฿49,561

Route

Depart

Return

Price

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Sat 23/12

2 stops33h 30m

San Francisco

Fri 29/12

1 stop20h 05m

฿41,730

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Sat 23/12

1 stop18h 15m

San Francisco

Fri 29/12

1 stop20h 05m

฿42,183

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Sat 23/12

1 stop31h 40m

San Francisco

Fri 29/12

1 stop42h 25m

฿42,357

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Sat 23/12

2 stops23h 30m

San Francisco

Fri 29/12

2 stops23h 15m

฿44,097

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Sat 23/12

2 stops57h 24m

San Francisco

Fri 29/12

1 stop29h 30m

฿45,106

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Sat 23/12

2 stops23h 30m

San Francisco

Fri 29/12

2 stops23h 15m

฿47,577

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Sat 23/12

1 stop22h 25m

San Francisco

Thu 28/12

1 stop19h 20m

฿48,099

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Sat 23/12

2 stops47h 40m

San Francisco

Thu 28/12

1 stop19h 20m

฿48,726

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Sat 23/12

1 stop22h 25m

San Francisco

Thu 28/12

1 stop19h 20m

฿49,561

Flights are sorted by cheapest first

Deals found on 3/12

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 4 December 2023.
Read reviews from past customers who have flown เอวาแอร์ and ไชน่าแอร์ไลน์ from Chiang Mai to San Francisco. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

9.0

Boarding

8.8

Comfort

7.7

Entertainment

8.4

Food

8.0

Overall

8.4

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Crew

9.0

Boarding

8.8

Comfort

7.7

Entertainment

8.4

Food

8.0

Overall

8.4

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Crew

9.0

Boarding

8.8

Comfort

7.7

Entertainment

8.4

Food

8.0

Overall

8.4

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Crew

9.0

Boarding

8.8

Comfort

7.7

Entertainment

8.4

Food

8.0

Overall

8.4

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

8.2
Very Good
357 reviews

Crew

9.0

Boarding

8.8

Comfort

7.7

Entertainment

8.4

Food

8.0

Overall

8.4

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

8.1
Very Good
196 reviews

Crew

9.0

Boarding

8.8

Comfort

7.7

Entertainment

8.4

Food

8.0

Overall

8.4

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Chiang Mai to San Francisco for under ฿41,800 on Cheapflights?

Yes, there are multiple flights from Chiang Mai to San Francisco for under ฿41,800. The cheapest flight booked recently is on เอวาแอร์ for just ฿41,730, but on average you can expect to pay ฿46,707.

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

เอวาแอร์, at ฿41,730, was found to be the cheapest airline from Chiang Mai to San Francisco.Alternate airlines to your destination round-trip include เอเชียน่าแอร์ไลน์ and ไชน่าแอร์ไลน์. You may be able to fly from Chiang Mai to San Francisco for 13% 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?

฿18,899 is the cheapest one-way deal found within the past few days, from ไชน่าแอร์ไลน์. You may also be able to find cheap deals on โคเรียนแอร์ and เอเชียน่าแอร์ไลน์, with prices starting from ฿21,892 and ฿30,976, respectively.

What does CNX to SFO mean?

CNX stands for Chiang Mai Airport, while SFO stands for San Francisco Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Chiang Mai to San Francisco on these airlines
Choose from the following airlines for your flight from Chiang Mai to San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 4 December 2023.

Top airline flying from Chiang Mai to San Francisco

Discover the top airline that operate flights from Chiang Mai to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,275 searches. Data last updated 4 December 2023.
AirlineCheapestAverageFlexibilityOn-time
เอวาแอร์Cheapest฿31,921Average฿43,716FlexibilityNo cancel feeOn-time74%
Search เอวาแอร์ flights

Search flights to San Francisco by cabin class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chiang Mai to San Francisco?

Deals for Chiang Mai to San Francisco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to San Francisco?

Millions of users choose and trust Cheapflights to book the best flight deals from Chiang Mai to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Chiang Mai to San Francisco with no change fees?

Yes, we can. To see specific flights from Chiang Mai to San Francisco with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Chiang Mai to San Francisco become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Chiang Mai today and book when prices fit your budget.

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