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San Jose

$610+ Cheap flights from Chiang Mai (CNX) to San Jose (SJC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SJC
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Chiang Mai to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to San Jose (SJC). 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 July 29, 2025.

Round-trip from

$1,113
(oojo)

One-way from

$610
(oojo)
From Chiang Mai to San Jose
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One-way flight from Chiang Mai to San Jose
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Find flight deals from Chiang Mai to San Jose

Cheapest flights from Chiang Mai to San Jose
Explore the most affordable flight options available from Chiang Mai to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This oojo deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2511:35 amCNX - SJC
2 stops35h 36mEVA Air
Thu 9/48:02 pmSJC - CNX
2 stops24h 23mEVA Air
Deal found 7/27$1,113
This oojo deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1611:15 pmCNX - SJC
2 stops32h 21mKorean Air
Fri 9/268:00 amSJC - CNX
2 stops23h 55mKorean Air
Deal found 7/28$1,539

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chiang Mai to San Jose 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Chiang Mai to San Jose that are best for you.

Fly from

Chiang Mai

Fly to

San Jose

Route

Depart

Return

Price

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Mon 8/25

11:35 am-9:11 am

2 stops35h 36m

San Jose

Thu 9/4

8:02 pm-10:25 am

2 stops24h 23m

$1,113

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Tue 9/16

11:15 pm-5:36 pm

2 stops32h 21m

San Jose

Fri 9/26

8:00 am-9:55 pm

2 stops23h 55m

$1,539

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Thu 1/1

12:15 am-11:54 pm

2 stops38h 39m

San Jose

Sun 2/1

8:05 pm-11:05 pm

2 stops36h 00m

$2,737

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Fri 10/17

11:20 am-10:46 pm

2 stops25h 26m

$610

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Mon 10/13

11:35 am-10:46 pm

2 stops25h 11m

$867

Chiang MaiSan Jose

CNX - SJC

CNXSJC

Chiang Mai

Sun 11/2

12:15 am-3:54 pm

2 stops30h 39m

$1,009

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Chiang Mai to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Chiang Mai with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 Jose. Reviews last updated July 29, 2025.
See what other customers who have flown with EVA Air, Korean Air, and China Airlines from Chiang Mai to San Jose have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,221 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,221 reviews
EVA Air
8.4
Very good
1,221 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,121 reviews
EVA Air
8.4
Very good
1,221 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
754 reviews
EVA Air
8.4
Very good
1,221 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Delta
8.0
Very good
7,977 reviews
EVA Air
8.4
Very good
1,221 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

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

  • What are the cheapest airlines to fly from Chiang Mai to San Jose one-way?

    $610 is the cheapest one-way deal found within the past few days, from China Airlines. You may also be able to find cheap deals on EVA Air and Korean Air, with prices starting from $867 and $1,009, respectively.

  • Can I find deals for flights from Chiang Mai to San Jose that include hotel bookings?

    Yes. In addition to deals on Chiang Mai to San Jose flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chiang Mai to San Jose?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chiang Mai to San Jose.

  • Can I find deals for business class flights from Chiang Mai to San Jose?

    Yes. Cheapflights offers flight deals from Chiang Mai to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chiang Mai to San Jose?

    Currently, September is the cheapest month in which you can book a flight from Chiang Mai to San Jose (average of $253). Flying from Chiang Mai to San Jose in June is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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