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Chiang Mai

$351+ Cheap flights from California to Chiang Mai (CNX)

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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CNX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from California to Chiang Mai

Keep the following information in mind while searching for California to Chiang Mai flight deals. Data was last updated June 12, 2025.

Round-trip from

$658
(FlightHub)

One-way from

$351
(FlightHub)

Popular in

December

Cheapest in

August

Average price

$1,429
From California to Chiang Mai
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One-way flight from California to Chiang Mai
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Highest demand for flights based on searches. 9% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from California to Chiang Mai

Cheapest flights from California to Chiang Mai
Explore the most affordable flight options available from California to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2211:30 pmSFO - CNX
1 stop34h 10mAsiana Airlines
Mon 9/1512:45 amCNX - SFO
1 stop28h 45mAsiana Airlines
Deal found 6/12$658
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1512:00 pmSFO - CNX
1 stop35h 20mChina Eastern
Wed 11/263:35 pmCNX - SFO
1 stop32h 25mChina Eastern
Deal found 6/10$665
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:30 pmLAX - CNX
1 stop34h 55mChina Eastern
Tue 10/142:55 pmCNX - LAX
1 stop33h 10mChina Eastern
Deal found 6/11$665
This oojo deal was found by Cheapflights users on 6/11. 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.
Fri 8/221:10 pmSFO - CNX
1 stop18h 45mKorean Air
Mon 9/111:15 pmCNX - SFO
1 stop25h 25mKorean Air
Deal found 6/11$701
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/3011:00 pmLAX - CNX
1 stop34h 00mAsiana Airlines
Wed 7/912:05 amCNX - LAX
1 stop30h 25mAsiana Airlines
Deal found 6/10$703
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/61:10 pmSFO - CNX
1 stop20h 30mMultiple Airlines
Tue 9/1611:15 pmCNX - SFO
1 stop25h 25mMultiple Airlines
Deal found 6/10$704
This oojo deal was found by Cheapflights users on 6/10. 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.
Thu 11/66:30 amOAK - CNX
2 stops25h 35mKorean Air
Mon 3/212:15 amCNX - OAK
2 stops32h 28mKorean Air
Deal found 6/10$716
This oojo deal was found by Cheapflights users on 6/10. 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 9/291:05 amSFO - CNX
1 stop19h 15mChina Airlines
Tue 3/3111:20 amCNX - SFO
1 stop22h 35mChina Airlines
Deal found 6/10$753
This oojo deal was found by Cheapflights users on 6/10. 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 11/1110:50 amLAX - CNX
1 stop21h 15mKorean Air
Tue 11/2512:15 amCNX - LAX
1 stop23h 15mKorean Air
Deal found 6/10$754
This eDestinos deal was found by Cheapflights users on 6/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/94:50 pmLAX - CNX
2 stops26h 30mMultiple Airlines
Tue 10/710:10 amCNX - LAX
2 stops22h 35mMultiple Airlines
Deal found 6/10$771
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3112:50 amSFO - CNX
1 stop25h 30mSTARLUX Airlines
Sat 9/65:20 pmCNX - SFO
1 stop17h 10mSTARLUX Airlines
Deal found 6/10$781
This oojo deal was found by Cheapflights users on 6/12. 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.
Fri 11/149:00 pmLAX - CNX
1 stop33h 50mAir China
Thu 11/2711:05 pmCNX - LAX
1 stop34h 55mAir China
Deal found 6/12$783

Cheapflights Fare Finder

Customize your flight search to find flights from 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from California to Chiang Mai that are best for you.

Fly from

California

Fly to

Chiang Mai

Route

Depart

Return

Price

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Tue 7/22

11:30 pm-11:40 pm

1 stop34h 10m

Chiang Mai

Tue 9/9

12:45 am-3:30 pm

1 stop28h 45m

$658

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Sat 11/15

12:00 pm-2:20 pm

1 stop35h 20m

Chiang Mai

Wed 11/26

3:35 pm-9:00 am

1 stop32h 25m

$665

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Wed 9/10

12:30 pm-1:25 pm

1 stop34h 55m

Chiang Mai

Tue 10/14

2:55 pm-10:05 am

1 stop33h 10m

$665

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Fri 8/22

1:10 pm-9:55 pm

1 stop18h 45m

Chiang Mai

Mon 9/1

11:15 pm-10:40 am

1 stop25h 25m

$701

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Mon 6/30

11:00 pm-11:00 pm

1 stop34h 00m

Chiang Mai

Wed 7/9

12:05 am-4:30 pm

1 stop30h 25m

$703

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Wed 8/6

1:10 pm-11:40 pm

1 stop20h 30m

Chiang Mai

Tue 9/16

11:15 pm-10:40 am

1 stop25h 25m

$704

OaklandChiang Mai

OAK - CNX

OAKCNX

Oakland

Thu 11/6

6:30 am-11:05 pm

2 stops25h 35m

Chiang Mai

Mon 3/2

12:15 am-5:43 pm

2 stops32h 28m

$716

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Mon 9/29

1:05 am-10:20 am

1 stop19h 15m

Chiang Mai

Tue 3/31

11:20 am-7:55 pm

1 stop22h 35m

$753

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Tue 11/11

10:50 am-11:05 pm

1 stop21h 15m

Chiang Mai

Tue 11/25

12:15 am-8:30 am

1 stop23h 15m

$754

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Tue 9/9

4:50 pm-9:20 am

2 stops26h 30m

Chiang Mai

Tue 10/7

10:10 am-6:45 pm

2 stops22h 35m

$771

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 60 results
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Best time to book a flight from California to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from California 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.

Cheapflights Insights

Everything you need to know about your flight from California to Chiang Mai

What is the cheapest month to book a flight from California to Chiang Mai?

Currently, April is the cheapest month in which you can book a flight from California to Chiang Mai (average of $1,012). Flying from California to Chiang Mai in December is currently the most expensive (average of $1,655). 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.

What is the cheapest time of day to fly from CA to CNX?

Find hourly flight availability from California to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Chiang Mai as you normally would.

Rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chiang Mai ranges from 0.0 - 9.8 inches per month. September is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Chiang Mai when rainfall is around 0.0 in.

Temperature in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chiang Mai, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with STARLUX Airlines, EVA Air and Korean Air from California to Chiang Mai by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
177 reviews

Food

8.8

Entertainment

8.9

Overall

9.1

Boarding

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
177 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Food

8.8

Entertainment

8.9

Overall

9.1

Boarding

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,202 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Food

8.8

Entertainment

8.9

Overall

9.1

Boarding

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,088 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Food

8.8

Entertainment

8.9

Overall

9.1

Boarding

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very good
1,489 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Food

8.8

Entertainment

8.9

Overall

9.1

Boarding

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
China Airlines
8.3
Very good
738 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Food

8.8

Entertainment

8.9

Overall

9.1

Boarding

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

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

  • What airport do you fly into for flights to Chiang Mai from California?

    If you book a flight to Chiang Mai from California, you will be flying to Chiang Mai, which is the city’s only airport. Chiang Mai (CNX) is located 1.9 mi from the center of Chiang Mai.

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

    For one-way options, check prices for Asiana Airlines. According to our data, you can fly for as low as $351. Users have also found prices from $374 and $451 on Korean Air and STARLUX Airlines, respectively.

  • What are the most popular routes from California to Chiang Mai?

    The most popular flight routes from California to Chiang Mai are San Francisco - Chiang Mai, Los Angeles - Chiang Mai and Ontario - Chiang Mai.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California to Chiang Mai 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 California to Chiang Mai?

    Currently, April is the cheapest month in which you can book a flight from California to Chiang Mai (average of $1,012). Flying from California to Chiang Mai in December is currently the most expensive (average of $1,655). 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.

See more FAQs

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Alternative routes for California to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from California to Chiang Mai

Discover the top 9 airlines that operate flights from California to Chiang Mai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$673Average$823FlexibilityNo cancel feeOn-time76%
China EasternCheapest$692Average$845FlexibilityNo cancel feeOn-time62%
Korean AirCheapest$694Average$980FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$746Average$1,053FlexibilityNo cancel feeOn-time72%
STARLUX AirlinesCheapest$770Average$970FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$783Average$906FlexibilityNo cancel feeOn-time70%
DeltaCheapest$807Average$909FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$855Average$1,117FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$862Average$1,011FlexibilityNo cancel feeOn-time74%

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