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

Prices for flights from Chiang Mai Airport to San Jose Airport were last updated today.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chiang Mai Airport to San Jose Airport.

What documentation or ID do you need to fly to San Jose Airport?

The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$637 Cheap Flights from Chiang Mai to San Jose in 2025/26

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Find the cheapest flights from Chiang Mai to San Jose

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:15 am - 2:55 pmCNX-SJC

52h 40m2 stops

5:45 am - 10:55 pmSJC-CNX

27h 10m2 stops

$1,366Delta

Find Deal

Wed, Mar 18 - Mon, Mar 23

12:15 am - 11:00 amCNX-SJC

48h 45m2 stops

6:25 pm - 10:55 pmSJC-CNX

38h 30m2 stops

$1,368Delta

Find Deal

Wed, Mar 18 - Mon, Mar 23

12:15 am - 10:11 pmCNX-SJC

35h 56m2 stops

5:45 am - 10:55 pmSJC-CNX

27h 10m2 stops

$1,372Delta

Find Deal

Wed, Mar 18 - Mon, Mar 23

3:35 pm - 2:57 pmCNX-SJC

37h 22m2 stops

9:05 am - 2:20 pmSJC-CNX

39h 15m2 stops

$1,671China Eastern

Find Deal

Thu, Mar 19 - Mon, Mar 23

11:25 am - 4:20 pmCNX-SJC

42h 55m2 stops

8:05 pm - 10:25 amSJC-CNX

24h 20m2 stops

$3,026China Airlines

Find Deal

Thu, Mar 19 - Mon, Mar 23

11:25 am - 4:20 pmCNX-SJC

42h 55m2 stops

8:05 pm - 10:25 amSJC-CNX

24h 20m2 stops

$3,180China Airlines

Find Deal

Thu, Mar 19 - Mon, Mar 23

Delta flights from Chiang Mai to San Jose, California

Our best Delta deals on Chiang Mai to San Jose, California flight tickets

Delta

Mar 18

CNX12:15 amChiang Mai

52h 40m

2 stops

SJC2:55 pmSan Jose

Mar 23

SJC5:45 amSan Jose

27h 10m

2 stops

CNX10:55 pmChiang Mai

$1,366

Find similar

Delta

Mar 18

CNX12:15 amChiang Mai

48h 45m

2 stops

SJC11:00 amSan Jose

Mar 23

SJC6:25 pmSan Jose

38h 30m

2 stops

CNX10:55 pmChiang Mai

$1,368

Find similar

Delta

Mar 18

CNX12:15 amChiang Mai

35h 56m

2 stops

SJC10:11 pmSan Jose

Mar 23

SJC5:45 amSan Jose

27h 10m

2 stops

CNX10:55 pmChiang Mai

$1,372

Find similar

China Airlines flights from Chiang Mai to San Jose, California

Our best China Airlines deals on Chiang Mai to San Jose, California flight tickets

China Airlines

Mar 19

CNX11:25 amChiang Mai

42h 55m

2 stops

SJC4:20 pmSan Jose

Mar 23

SJC8:05 pmSan Jose

24h 20m

2 stops

CNX10:25 amChiang Mai

$3,026

Find similar

China Airlines

Mar 19

CNX11:25 amChiang Mai

42h 55m

2 stops

SJC4:20 pmSan Jose

Mar 23

SJC8:05 pmSan Jose

24h 20m

2 stops

CNX10:25 amChiang Mai

$3,180

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Chiang Mai to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Wed 3/18

12:15 am-2:55 pm

2 stops52h 40m

San Jose

Mon 3/23

5:45 am-10:55 pm

2 stops27h 10m

$1,366

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Wed 3/18

12:15 am-11:00 am

2 stops48h 45m

San Jose

Mon 3/23

6:25 pm-10:55 pm

2 stops38h 30m

$1,368

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Wed 3/18

12:15 am-10:11 pm

2 stops35h 56m

San Jose

Mon 3/23

5:45 am-10:55 pm

2 stops27h 10m

$1,372

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Thu 3/19

3:35 pm-2:57 pm

2 stops37h 22m

San Jose

Mon 3/23

9:05 am-2:20 pm

2 stops39h 15m

$1,671

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Thu 3/19

11:25 am-4:20 pm

2 stops42h 55m

San Jose

Mon 3/23

8:05 pm-10:25 am

2 stops24h 20m

$3,026

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Thu 3/19

11:25 am-4:20 pm

2 stops42h 55m

San Jose

Mon 3/23

8:05 pm-10:25 am

2 stops24h 20m

$3,180

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Sat 2/28

11:25 am-9:19 am

2 stops36h 54m

$637

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Sun 2/1

11:25 am-9:48 am

2 stops37h 23m

$648

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Mon 11/17

5:35 pm-1:19 pm

2 stops34h 44m

$731

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Tue 2/24

11:25 am-9:19 am

2 stops36h 54m

$793

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

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

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 Chiang Mai to San Jose?

China Airlines, EVA Air, and Korean Air are the most popular carriers operating from Chiang Mai to San Jose

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

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

Estimated round-trip price

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

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

Direct flights	None

There are no direct flights from Chiang Mai to San Jose, California. There are no popular flight routes from Chiang Mai to San Jose, California.

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How far is Chiang Mai to San Jose by plane?
Chiang Mai and San Jose are 7729.8 mi apart from one another. Flights usually cover this in 35h 56m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Chiang Mai Airport to San Jose Airport?
Prices for flights from Chiang Mai Airport to San Jose Airport were last updated today.
How old do you have to be to fly from Chiang Mai Airport to San Jose Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chiang Mai Airport to San Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chiang Mai to San Jose. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to San Jose from Chiang Mai with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Jose from Chiang Mai.

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

Yes. momondo can track prices for Chiang Mai to San Jose flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.