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Cheap flights from Chiang Mai to San Jose from $507

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chiang Mai to San Jose departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chiang Mai to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Airlines Logo
11:20 am - 3:47 pm
CNX
-
SJC
42h 27m
2 stops
China Airlines Logo
4:30 pm - 10:25 am
SJC
-
CNX
27h 55m
2 stops
$1,190China Airlines
Tue, Oct 20 - Sat, Oct 24
China Airlines Logo
11:20 am - 3:47 pm
CNX
-
SJC
42h 27m
2 stops
China Airlines Logo
6:12 pm - 10:25 am
SJC
-
CNX
26h 13m
2 stops
$1,191China Airlines
Tue, Oct 20 - Sat, Oct 24
China Airlines Logo
11:20 am - 10:57 am
CNX
-
SJC
37h 37m
2 stops
China Airlines Logo
4:30 pm - 10:25 am
SJC
-
CNX
27h 55m
2 stops
$1,193China Airlines
Tue, Oct 20 - Sat, Oct 24
China Airlines Logo
11:20 am - 10:57 am
CNX
-
SJC
37h 37m
2 stops
China Airlines Logo
4:30 pm - 10:25 am
SJC
-
CNX
27h 55m
2 stops
$1,200China Airlines
Tue, Oct 20 - Sat, Oct 24
China Airlines Logo
11:20 am - 3:50 pm
CNX
-
SJC
42h 30m
2 stops
China Airlines Logo
4:30 pm - 10:20 am
SJC
-
CNX
27h 50m
2 stops
$1,361China Airlines
Thu, Aug 13 - Mon, Aug 17
China Airlines Logo
11:20 am - 10:43 am
CNX
-
SJC
37h 23m
2 stops
China Airlines Logo
8:25 pm - 10:20 am
SJC
-
CNX
23h 55m
2 stops
$1,962China Airlines
Fri, Jul 3 - Fri, Jul 10

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
Oct 20
CNX11:20 amChiang Mai
42h 27m
2 stops
SJC3:47 pmSan Jose
Oct 24
SJC4:30 pmSan Jose
27h 55m
2 stops
CNX10:25 amChiang Mai
$1,190
China Airlines
Oct 20
CNX11:20 amChiang Mai
42h 27m
2 stops
SJC3:47 pmSan Jose
Oct 24
SJC6:12 pmSan Jose
26h 13m
2 stops
CNX10:25 amChiang Mai
$1,191
China Airlines
Oct 20
CNX11:20 amChiang Mai
37h 37m
2 stops
SJC10:57 amSan Jose
Oct 24
SJC4:30 pmSan Jose
27h 55m
2 stops
CNX10:25 amChiang Mai
$1,193

momondo Fare Finder

 
Customize your flight search to find flights from Chiang Mai to San Jose, California 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 May 27, 2026.
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

Cheapest round-trip

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Tue 10/20

11:20 am-3:47 pm

2 stops42h 27m

San Jose

Sat 10/24

4:30 pm-10:25 am

2 stops27h 55m

$1,190

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Tue 10/20

11:20 am-3:47 pm

2 stops42h 27m

San Jose

Sat 10/24

6:12 pm-10:25 am

2 stops26h 13m

$1,191

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Tue 10/20

11:20 am-10:57 am

2 stops37h 37m

San Jose

Sat 10/24

4:30 pm-10:25 am

2 stops27h 55m

$1,193

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Tue 10/20

11:20 am-10:57 am

2 stops37h 37m

San Jose

Sat 10/24

4:30 pm-10:25 am

2 stops27h 55m

$1,200

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Thu 8/13

11:20 am-3:50 pm

2 stops42h 30m

San Jose

Mon 8/17

4:30 pm-10:20 am

2 stops27h 50m

$1,361
Quickest round-trip

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Fri 7/3

11:20 am-10:43 am

2 stops37h 23m

San Jose

Fri 7/10

8:25 pm-10:20 am

2 stops23h 55m

$1,962
Cheapest one-way

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Sun 6/7

6:35 am-9:40 am

3 stops41h 05m

$507

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Sat 6/6

5:45 pm-9:40 am

3 stops29h 55m

$508

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Mon 6/1

10:30 am-9:40 am

2 stops37h 10m

$514

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Wed 6/3

7:25 pm-9:40 am

2 stops28h 15m

$517

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
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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

Fastest flight time

37h 23m

Direct flights

None
The fastest flight from Chiang Mai to San Jose, California takes 37h 23m
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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Frequently asked questions about flying from Chiang Mai to San Jose, California

  • 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 37h 23m, 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.

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

  • How do I get Price Alerts for flights from Chiang Mai to San Jose, California?

    Price Alerts will notify you by email when the price for flights to San Jose, California from Chiang Mai decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Chiang Mai to San Jose, California with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.

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