Which airports can I use when flying from Chiang Mai to San Francisco?

Flights from Chiang Mai to San Francisco usually depart from Chiang Mai (CNX) and arrive at San Francisco (SFO).

What cabin classes can I book on flights from Chiang Mai to San Francisco?

Three cabin classes are available on flights from Chiang Mai to San Francisco: • Economy Class • Premium Economy Class • Business Class

Which airports do connecting flights from Chiang Mai to San Francisco pass through?

One-stop flights from Chiang Mai to San Francisco most commonly connect through: • Taipei City Taiwan Taoyuan Intl (TPE) - 91% of one-stop connections • Hong Kong Intl (HKG) - 6% of one-stop connections • Incheon Intl (ICN) - 3% of one-stop connections

Can I save money by using flexible dates for flights from Chiang Mai to San Francisco?

Yes. Flexible dates can save you up to 32% on flights from Chiang Mai to San Francisco. Tuesday is the cheapest departure day at $881 round-trip on average, while Sunday is the most expensive at $1,283, a difference of $402. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in San Francisco?

Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

How long is a flight from Chiang Mai to San Francisco?

A nonstop flight from Chiang Mai to San Francisco takes 00m, covering 7,699 miles.

Do I need a passport to fly from Chiang Mai to San Francisco?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How are flight prices from Chiang Mai to San Francisco looking right now?

One-way fares from Chiang Mai to San Francisco are currently higher than usual. Average one-way flight prices are about $911, which is 44% above the typical average for this route.

How much time can I save by choosing a different layover airport from Chiang Mai to San Francisco?

Flying via Hong Kong Intl (HKG) gives the shortest average 1-stop total travel time at 17h 55m, compared with 19h 47m via Taipei City Taiwan Taoyuan Intl (TPE) and 22h 15m via Incheon Intl (ICN).

What is the time difference between Chiang Mai and San Francisco?

San Francisco is 15 hours behind Chiang Mai (Pacific Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at San Francisco Airport (SFO)?

San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates averaging $63 for economy cars. Top options include: • Europcar • Thrifty • Dollar • Hertz • Fox

How much should I expect to pay for a Chiang Mai to San Francisco flight?

Round-trip flights from Chiang Mai to San Francisco range from $879 to $1,215, with an average of $923 over the past 12 months. Anything below $879 counts as a good deal.

How much is a round-trip flight from Chiang Mai to San Francisco?

Round-trip flights from Chiang Mai to San Francisco typically range from $879 to $1,215. The lowest price found in the past 5 days was $861, on STARLUX Airlines.

What's the cheapest day of the week to fly from Chiang Mai to San Francisco?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Chiang Mai to San Francisco. It’s 5% cheaper than the average day, while Sunday is the most expensive, with prices 39% higher.

Which airline is the cheapest to fly from Chiang Mai to San Francisco?

STARLUX Airlines ($861) and Delta ($881) are the cheapest airlines to fly round-trip from Chiang Mai to San Francisco according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Chiang Mai to San Francisco?

Taipei City Taiwan Taoyuan Intl (TPE) is the most popular layover for the Chiang Mai to San Francisco route. 91% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via TPE.

What is the cheapest layover airport when flying from Chiang Mai to San Francisco?

Flights via Taipei City Taiwan Taoyuan Intl (TPE) offer the most affordable fares, with an average round-trip price of $989. Based on KAYAK data over the past 3 months.

When flying from Chiang Mai to San Francisco which airport offers the shortest layover?

Hong Kong Intl (HKG) had the shortest average connection time for Chiang Mai to San Francisco layovers at 9h 19m over the past 3 months.

$435 CHEAP FLIGHTS from Chiang Mai to San Francisco (CNX - SFO)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$861

Typical prices: $879-$1,215

STARLUX Airlines

Mon 2/5Fri 2/9

CNX - SFO • 1 stop

Cheapest one-way

$481

Typical prices: $511-$815

Multiple Airlines

Thu 12/13

CNX - SFO • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Chiang Mai and San Francisco. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

September

Cheapest • 12% price drop

December

Most popular

Good to know

Top layover airports

Taipei City Taiwan Taoyuan Intl (TPE)

Cheapest • Avg $989 (round-trip)

Hong Kong Intl (HKG)

Shortest trip • 17h 55m (one-way)

Insights

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San Francisco!

Flight Deals

Cheap Flights from Chiang Mai to San Francisco (CNX-SFO)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Chiang Mai to San Francisco

Fri, Feb 5 - Tue, Feb 9

6:10 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

16h 00m1 stop Taipei City Taiwan Taoyuan Intl

11:10 pm - 4:00 pmSFO San Francisco-CNX Chiang Mai

25h 50m1 stop Taipei City Taiwan Taoyuan Intl

$861STARLUX Airlines

Wed, Jan 20 - Sun, Jan 31

12:20 am - 11:57 pmCNX Chiang Mai-SFO San Francisco

38h 37m2 stops Incheon Intl Seattle/Tacoma Intl

4:46 pm - 10:45 pmSFO San Francisco-CNX Chiang Mai

38h 59m2 stops Seattle/Tacoma Intl Incheon Intl

$881Delta

Wed, Jan 20 - Sun, Jan 31

12:20 am - 11:57 pmCNX Chiang Mai-SFO San Francisco

38h 37m2 stops Incheon Intl Seattle/Tacoma Intl

11:45 am - 10:45 pmSFO San Francisco-CNX Chiang Mai

20h 00m1 stop Incheon Intl

$881Delta

Tue, Jan 26 - Sat, Jan 30

5:15 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

16h 55m1 stop Taipei City Taiwan Taoyuan Intl

11:10 pm - 4:00 pmSFO San Francisco-CNX Chiang Mai

25h 50m1 stop Taipei City Taiwan Taoyuan Intl

$937STARLUX Airlines

Tue, Jan 26 - Sat, Jan 30

5:15 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

16h 55m1 stop Taipei City Taiwan Taoyuan Intl

11:10 pm - 4:00 pmSFO San Francisco-CNX Chiang Mai

25h 50m1 stop Taipei City Taiwan Taoyuan Intl

$938STARLUX Airlines

Thu, Jan 21 - Sun, Jan 31

5:15 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

16h 55m1 stop Taipei City Taiwan Taoyuan Intl

11:10 pm - 4:00 pmSFO San Francisco-CNX Chiang Mai

25h 50m1 stop Taipei City Taiwan Taoyuan Intl

$965STARLUX Airlines

Tue, Jan 26 - Sat, Jan 30

5:15 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

16h 55m1 stop Taipei City Taiwan Taoyuan Intl

11:10 pm - 4:00 pmSFO San Francisco-CNX Chiang Mai

25h 50m1 stop Taipei City Taiwan Taoyuan Intl

$1,015STARLUX Airlines

Tue, Jan 26 - Sat, Jan 30

5:15 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

16h 55m1 stop Taipei City Taiwan Taoyuan Intl

11:10 pm - 4:00 pmSFO San Francisco-CNX Chiang Mai

25h 50m1 stop Taipei City Taiwan Taoyuan Intl

$1,017STARLUX Airlines

Thu, Dec 17 - Thu, Dec 24

11:50 am - 3:00 pmCNX Chiang Mai-SFO San Francisco

18h 10m1 stop Taipei City Taiwan Taoyuan Intl

12:00 pm - 10:35 amSFO San Francisco-CNX Chiang Mai

31h 35m1 stop Taipei City Taiwan Taoyuan Intl

$1,019EVA Air

Tue, Jan 26 - Sat, Jan 30

3:25 pm - 6:40 amCNX Chiang Mai-SFO San Francisco

30h 15m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

12:00 pm - 9:25 amSFO San Francisco-CNX Chiang Mai

30h 25m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

$1,038EVA Air

Recent last minute flight deals from Chiang Mai to San Francisco

Sat, Nov 7 - Mon, Nov 23

5:15 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

16h 55m1 stop Taipei City Taiwan Taoyuan Intl

11:10 pm - 4:00 pmSFO San Francisco-CNX Chiang Mai

25h 50m1 stop Taipei City Taiwan Taoyuan Intl

$821STARLUX Airlines

Sat, Nov 7 - Mon, Nov 23

11:50 am - 6:40 amCNX Chiang Mai-SFO San Francisco

33h 50m1 stop Taipei City Taiwan Taoyuan Intl

12:00 pm - 10:35 amSFO San Francisco-CNX Chiang Mai

31h 35m1 stop Taipei City Taiwan Taoyuan Intl

$866EVA Air

Sat, Nov 7 - Mon, Nov 23

7:45 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

38h 25m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

11:10 pm - 4:00 pmSFO San Francisco-CNX Chiang Mai

25h 50m1 stop Taipei City Taiwan Taoyuan Intl

$917Multiple Airlines

Sat, Nov 7 - Mon, Nov 23

5:15 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

16h 55m1 stop Taipei City Taiwan Taoyuan Intl

11:10 pm - 5:55 pmSFO San Francisco-CNX Chiang Mai

27h 45m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

$925Multiple Airlines

Sat, Nov 7 - Mon, Nov 23

12:10 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

22h 00m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

11:10 pm - 5:55 pmSFO San Francisco-CNX Chiang Mai

27h 45m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

$988Multiple Airlines

Sat, Nov 7 - Mon, Nov 23

12:10 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

22h 00m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

11:10 pm - 5:55 pmSFO San Francisco-CNX Chiang Mai

27h 45m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

$989Multiple Airlines

Sat, Nov 7 - Mon, Nov 23

3:25 pm - 6:40 amCNX Chiang Mai-SFO San Francisco

30h 15m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

12:00 pm - 1:45 pmSFO San Francisco-CNX Chiang Mai

34h 45m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

$1,042EVA Air

Sat, Nov 7 - Mon, Nov 23

12:30 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

21h 40m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

9:11 pm - 9:50 amSFO San Francisco-CNX Chiang Mai

45h 39m3 stops Las Vegas Harry Reid Intl Los Angeles Hong Kong Intl

$1,062Multiple Airlines

Sat, Nov 7 - Mon, Nov 23

9:35 am - 8:55 pmCNX Chiang Mai-SFO San Francisco

26h 20m3 stops Kunming Changshui Guangzhou Baiyun Hong Kong Intl

9:11 pm - 9:50 amSFO San Francisco-CNX Chiang Mai

45h 39m3 stops Las Vegas Harry Reid Intl Los Angeles Hong Kong Intl

$1,220Multiple Airlines

Sat, Nov 7 - Mon, Nov 23

12:10 pm - 7:10 pmCNX Chiang Mai-SFO San Francisco

22h 00m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

6:15 am - 9:50 amSFO San Francisco-CNX Chiang Mai

36h 35m3 stops Denver Intl Los Angeles Hong Kong Intl

$1,251Multiple Airlines

Booking Insights

Price, demand and travel trends for Chiang Mai to San Francisco flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Chiang Mai to San Francisco? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chiang Mai to San Francisco departing in february.
What's the cheapest day of the week to fly from Chiang Mai to San Francisco?: Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Chiang Mai to San Francisco. It’s 5% cheaper than the average day, while Sunday is the most expensive, with prices 39% higher.

Find deals

Low season	March
High season	December
Cheapest flight	$481

Beat the crowds with an average 69% drop in travelers.

The most popular month to fly with an average 35% increase in travelers.

One-way flight from Chiang Mai to San Francisco

When to book flights from Chiang Mai to San Francisco

Are your dates flexible? Find out the best times to travel from Chiang Mai to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Chiang Mai to San Francisco?
Three cabin classes are available on flights from Chiang Mai to San Francisco:

• Economy Class
• Premium Economy Class
• Business Class
How long is a flight from Chiang Mai to San Francisco?
A nonstop flight from Chiang Mai to San Francisco takes 00m, covering 7,699 miles.
Do I need a passport to fly from Chiang Mai to San Francisco?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Chiang Mai to San Francisco flight?
Round-trip flights from Chiang Mai to San Francisco range from $879 to $1,215, with an average of $923 over the past 12 months. Anything below $879 counts as a good deal.
How are flight prices from Chiang Mai to San Francisco looking right now?
One-way fares from Chiang Mai to San Francisco are currently higher than usual. Average one-way flight prices are about $911, which is 44% above the typical average for this route.
What car rental options are available at San Francisco Airport (SFO)?
San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates averaging $63 for economy cars. Top options include:

• Europcar
• Thrifty
• Dollar
• Hertz
• Fox
Which airports can I use when flying from Chiang Mai to San Francisco?
Flights from Chiang Mai to San Francisco usually depart from Chiang Mai (CNX) and arrive at San Francisco (SFO).
Which airports do connecting flights from Chiang Mai to San Francisco pass through?
One-stop flights from Chiang Mai to San Francisco most commonly connect through:

• Taipei City Taiwan Taoyuan Intl (TPE) - 91% of one-stop connections
• Hong Kong Intl (HKG) - 6% of one-stop connections
• Incheon Intl (ICN) - 3% of one-stop connections
Can I save money by using flexible dates for flights from Chiang Mai to San Francisco?
Yes. Flexible dates can save you up to 32% on flights from Chiang Mai to San Francisco. Tuesday is the cheapest departure day at $881 round-trip on average, while Sunday is the most expensive at $1,283, a difference of $402.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Chiang Mai to San Francisco?
Flying via Hong Kong Intl (HKG) gives the shortest average 1-stop total travel time at 17h 55m, compared with 19h 47m via Taipei City Taiwan Taoyuan Intl (TPE) and 22h 15m via Incheon Intl (ICN).
What is the time difference between Chiang Mai and San Francisco?
San Francisco is 15 hours behind Chiang Mai (Pacific Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in San Francisco?
Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $881, about $402 less than Sunday fares (31% savings) based on the last 12 months.
If you can choose when to travel, plan your Chiang Mai to San Francisco trip for September. Fares historically average $811 round-trip in that month - typically $482 less than the most expensive month, which is March (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to San Francisco Airport.

• Grand Hyatt At Sfo

More options for your flight from Chiang Mai to San Francisco

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CNX - SFO

$435 Find Cheap Flights from Chiang Mai to San Francisco - Compare and Save

Everything you should know

Cheap Flights from Chiang Mai to San Francisco (CNX-SFO)

Recent round-trip flight deals from Chiang Mai to San Francisco

Recent one-way flight deals from Chiang Mai to San Francisco

Recent last minute flight deals from Chiang Mai to San Francisco

Price, demand and travel trends for Chiang Mai to San Francisco flights

How much is a round-trip flight from Chiang Mai to San Francisco?

What's the cheapest day of the week to fly from Chiang Mai to San Francisco?

Which airline is the cheapest to fly from Chiang Mai to San Francisco?

What’s the most popular layover airport when flying from Chiang Mai to San Francisco?

What is the cheapest layover airport when flying from Chiang Mai to San Francisco?

When flying from Chiang Mai to San Francisco which airport offers the shortest layover?

Key details for Chiang Mai to San Francisco flights

Low season

High season

Cheapest flight

When to book flights from Chiang Mai to San Francisco

Your Chiang Mai to San Francisco flight questions, answered

Your guide to booking Chiang Mai to San Francisco flights

More options for your flight from Chiang Mai to San Francisco

Complete your trip to San Francisco with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Chiang Mai to San Francisco

Find direct flights to and from Chiang Mai and San Francisco

Flights from domestic origins to San Francisco

Flights to other popular destinations

Find deals for your return flight