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Cheap flights from San Jose, California to Chiang Mai from $629

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Chiang Mai departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Jose, California to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
7:00 am - 10:55 pmSJC  San Jose-CNX Chiang Mai
24h 55m2 stops Los Angeles Incheon Intl
Korean Air Logo
12:15 am - 4:57 pmCNX  Chiang Mai-SJC San Jose
31h 42m2 stops Incheon Intl Seattle/Tacoma Intl
$877Korean Air
Sun, Jan 24 - Mon, Feb 1
Korean Air Logo
5:05 pm - 10:55 pmSJC  San Jose-CNX Chiang Mai
38h 50m2 stops Los Angeles Incheon Intl
Korean Air Logo
12:15 am - 6:48 pmCNX  Chiang Mai-SJC San Jose
33h 33m2 stops Incheon Intl Los Angeles
$877Korean Air
Sat, Jan 23 - Mon, Feb 1
Multiple Airlines Logo
4:47 pm - 10:25 amSJC  San Jose-CNX Chiang Mai
27h 38m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
11:35 am - 9:32 amCNX  Chiang Mai-SJC San Jose
35h 57m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$1,196Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
China Airlines Logo
8:41 pm - 10:20 amSJC  San Jose-CNX Chiang Mai
23h 39m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl
China Airlines Logo
11:20 am - 9:18 amCNX  Chiang Mai-SJC San Jose
35h 58m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles
$1,213China Airlines
Sat, Oct 3 - Tue, Oct 13
China Airlines Logo
6:12 pm - 10:20 amSJC  San Jose-CNX Chiang Mai
26h 08m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl
China Airlines Logo
11:20 am - 10:43 amCNX  Chiang Mai-SJC San Jose
37h 23m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles
$1,216China Airlines
Fri, Aug 28 - Sat, Sep 5
China Airlines Logo
6:11 pm - 10:25 amSJC  San Jose-CNX Chiang Mai
25h 14m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl
China Airlines Logo
11:25 am - 4:15 pmCNX  Chiang Mai-SJC San Jose
43h 50m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles
$1,223China Airlines
Sat, Nov 7 - Wed, Mar 3
China Airlines Logo
6:34 pm - 10:25 amSJC  San Jose-CNX Chiang Mai
24h 51m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl
China Airlines Logo
11:25 am - 8:17 amCNX  Chiang Mai-SJC San Jose
35h 52m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles
$1,270China Airlines
Sun, Nov 8 - Sat, Mar 6
China Airlines Logo
6:34 pm - 10:20 amSJC  San Jose-CNX Chiang Mai
25h 46m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl
China Airlines Logo
11:25 am - 8:17 amCNX  Chiang Mai-SJC San Jose
35h 52m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles
$1,270China Airlines
Mon, Oct 19 - Sat, Mar 6
China Airlines Logo
6:34 pm - 10:20 amSJC  San Jose-CNX Chiang Mai
25h 46m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl
China Airlines Logo
11:25 am - 8:17 amCNX  Chiang Mai-SJC San Jose
35h 52m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles
$1,271China Airlines
Mon, Oct 19 - Sat, Mar 6
China Airlines Logo
6:10 pm - 10:25 amSJC  San Jose-CNX Chiang Mai
25h 15m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl
China Airlines Logo
11:25 am - 8:17 amCNX  Chiang Mai-SJC San Jose
35h 52m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles
$1,271China Airlines
Mon, Nov 9 - Sat, Mar 6

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China Airlines flights from San Jose, California to Chiang Mai

Our best China Airlines deals on San Jose, California to Chiang Mai flight tickets
China Airlines
Oct 3
SJC8:41 pmSan Jose
23h 39m
2 stops
CNX10:20 amChiang Mai
Oct 13
CNX11:20 amChiang Mai
35h 58m
2 stops
SJC9:18 amSan Jose
$1,213
China Airlines
Aug 28
SJC6:12 pmSan Jose
26h 08m
2 stops
CNX10:20 amChiang Mai
Sep 5
CNX11:20 amChiang Mai
37h 23m
2 stops
SJC10:43 amSan Jose
$1,216
China Airlines
Nov 7
SJC6:11 pmSan Jose
25h 14m
2 stops
CNX10:25 amChiang Mai
Mar 3
CNX11:25 amChiang Mai
43h 50m
2 stops
SJC4:15 pmSan Jose
$1,223

Qatar Airways flights from San Jose, California to Chiang Mai

Our best Qatar Airways deals on San Jose, California to Chiang Mai flight tickets
Qatar Airways
Sep 23
SJC8:00 amSan Jose
35h 20m
3 stops
CNX9:20 amChiang Mai
Sep 30
CNX2:35 pmChiang Mai
42h 10m
3 stops
SJC6:45 pmSan Jose
$1,396
Qatar Airways
Sep 23
SJC8:00 amSan Jose
35h 20m
3 stops
CNX9:20 amChiang Mai
Sep 30
CNX2:35 pmChiang Mai
42h 10m
3 stops
SJC6:45 pmSan Jose
$1,398
Qatar Airways
Jan 23
SJC12:02 pmSan Jose
30h 23m
3 stops
CNX9:25 amChiang Mai
Feb 2
CNX7:45 pmChiang Mai
41h 27m
3 stops
SJC10:12 pmSan Jose
$1,436

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Chiang Mai 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, momondo users made 832,500 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from San Jose, California to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San JoseChiang Mai

SJC San Jose - CNX Chiang Mai

SJCCNX

San Jose

Sun 1/24

7:00 am-10:55 pm

2 stops24h 55m

Chiang Mai

Mon 2/1

12:15 am-4:57 pm

2 stops31h 42m

$877

San JoseChiang Mai

SJC San Jose - CNX Chiang Mai

SJCCNX

San Jose

Sat 1/23

5:05 pm-10:55 pm

2 stops38h 50m

Chiang Mai

Mon 2/1

12:15 am-6:48 pm

2 stops33h 33m

$877

San JoseChiang Mai

SJC San Jose - CNX Chiang Mai

SJCCNX

San Jose

Wed 9/16

4:47 pm-10:25 am

2 stops27h 38m

Chiang Mai

Wed 9/23

11:35 am-9:32 am

2 stops35h 57m

$1,196

San JoseChiang Mai

SJC San Jose - CNX Chiang Mai

SJCCNX

San Jose

Sat 10/3

8:41 pm-10:20 am

2 stops23h 39m

Chiang Mai

Tue 10/13

11:20 am-9:18 am

2 stops35h 58m

$1,213

San JoseChiang Mai

SJC San Jose - CNX Chiang Mai

SJCCNX

San Jose

Fri 8/28

6:12 pm-10:20 am

2 stops26h 08m

Chiang Mai

Sat 9/5

11:20 am-10:43 am

2 stops37h 23m

$1,216

San JoseChiang Mai

SJC San Jose - CNX Chiang Mai

SJCCNX

San Jose

Sat 11/7

6:11 pm-10:25 am

2 stops25h 14m

Chiang Mai

Wed 3/3

11:25 am-4:15 pm

2 stops43h 50m

$1,223

San JoseChiang Mai

SJC San Jose - CNX Chiang Mai

SJCCNX

San Jose

Sun 11/8

6:34 pm-10:25 am

2 stops24h 51m

Chiang Mai

Sat 3/6

11:25 am-8:17 am

2 stops35h 52m

$1,270

San JoseChiang Mai

SJC San Jose - CNX Chiang Mai

SJCCNX

San Jose

Mon 10/19

6:34 pm-10:20 am

2 stops25h 46m

Chiang Mai

Sat 3/6

11:25 am-8:17 am

2 stops35h 52m

$1,270

San JoseChiang Mai

SJC San Jose - CNX Chiang Mai

SJCCNX

San Jose

Mon 10/19

6:34 pm-10:20 am

2 stops25h 46m

Chiang Mai

Sat 3/6

11:25 am-8:17 am

2 stops35h 52m

$1,271

San JoseChiang Mai

SJC San Jose - CNX Chiang Mai

SJCCNX

San Jose

Mon 11/9

6:10 pm-10:25 am

2 stops25h 15m

Chiang Mai

Sat 3/6

11:25 am-8:17 am

2 stops35h 52m

$1,271

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Chiang Mai from

How to get the cheapest flight ticket from San Jose, California to Chiang Mai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from San Jose to Chiang Mai?

China Eastern, China Airlines, and Qatar Airways are the most popular carriers operating from San Jose to Chiang Mai

What airlines fly to Chiang Mai?

EVA Air, China Airlines and Cathay Pacific are the top three most popular airlines that fly to Chiang Mai from San Jose, California according to our data. EVA Air is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Chiang Mai. Keep in mind that there are 4 different airlines that fly to Chiang Mai on a routine basis, so you have a few additional options to choose from.

When to book flights from San Jose, California to Chiang Mai

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to Chiang Mai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Jose, California to Chiang Mai (SJC to CNX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Chiang Mai

Fastest flight time

23h 39m

Direct flights

None
The fastest flight from San Jose, California to Chiang Mai takes 23h 39m
There are no direct flights from San Jose, California to Chiang Mai. There are no popular flight routes from San Jose, California to Chiang Mai.
Search flight deals

Frequently asked questions about flying from San Jose, California to Chiang Mai

  • How far is San Jose to Chiang Mai by plane?

    The distance between San Jose and Chiang Mai is about 7729.8 mi. Flights usually cover this in 23h 39m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Jose Airport to Chiang Mai Airport?

    Prices for flights from San Jose Airport to Chiang Mai Airport are updated daily.

  • How old do you have to be to fly from San Jose Airport to Chiang Mai Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Chiang Mai Airport.

  • What documentation or ID do you need to fly to Chiang Mai Airport?

    The necessary travel and health documents for your Chiang Mai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Chiang Mai?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chiang Mai from San Jose.

Can I find flights from San Jose to Chiang Mai with flexible booking policies on momondo?

Flights from San Jose to Chiang Mai with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Jose to Chiang Mai?

momondo helps you find the best flight between San Jose and Chiang Mai by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Jose to Chiang Mai right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chiang Mai from San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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