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Chiang Mai

$311+ 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CNX
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap 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 December 15, 2025.

This Gurufare deal was found by Cheapflights users on 12/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amSFO - CNX
2 stops41h 20mChina Eastern
Thu 1/293:35 pmCNX - SFO
2 stops38h 33mChina Eastern
Deal found 12/13$906
This oojo deal was found by Cheapflights users on 12/15. 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.
Wed 12/3111:40 pmSFO - CNX
1 stop19h 45mChina Airlines
Thu 1/2911:25 amCNX - SFO
1 stop22h 20mChina Airlines
Deal found 12/15$973
This oojo deal was found by Cheapflights users on 12/13. 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.
Wed 12/312:50 pmSFO - CNX
2 stops28h 45mEVA Air
Thu 1/2911:50 amCNX - SFO
1 stop18h 00mEVA Air
Deal found 12/13$1,057
This KAYAK deal was found by Cheapflights users on 12/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:53 pmSFO - CNX
2 stops53h 27mMultiple Airlines
Thu 1/294:25 pmCNX - SFO
3 stops55h 35mMultiple Airlines
Deal found 12/15$1,195
This Gurufare deal was found by Cheapflights users on 12/15. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:30 amLAX - CNX
2 stops36h 55mChina Eastern
Sun 1/1110:05 amCNX - LAX
2 stops38h 00mChina Eastern
Deal found 12/15$1,250
This FlightHub deal was found by Cheapflights users on 12/14. 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 12/2712:00 pmSFO - CNX
1 stop35h 20mChina Eastern
Wed 1/73:35 pmCNX - SFO
1 stop32h 25mChina Eastern
Deal found 12/14$1,417
This oojo deal was found by Cheapflights users on 12/13. 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.
Sun 12/1410:40 amLAX - CNX
1 stop32h 55mEVA Air
Tue 12/2311:50 amCNX - LAX
1 stop18h 20mEVA Air
Deal found 12/13$1,503
This oojo deal was found by Cheapflights users on 12/13. 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.
Sun 12/2810:40 amLAX - CNX
2 stops31h 45mEVA Air
Sun 1/1111:50 amCNX - LAX
1 stop34h 00mEVA Air
Deal found 12/13$1,593
This Korean Air deal was found by Cheapflights users on 12/13. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:18 amSJC - CNX
2 stops25h 37mKorean Air
Thu 12/2512:15 amCNX - SJC
2 stops32h 25mKorean Air
Deal found 12/13$1,609
This CheapOair deal was found by Cheapflights users on 12/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:40 amLAX - CNX
1 stop32h 55mMultiple Airlines
Tue 12/2310:05 amCNX - LAX
2 stops38h 00mMultiple Airlines
Deal found 12/13$1,620
This oojo deal was found by Cheapflights users on 12/14. 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.
Sun 12/1410:40 pmLAX - CNX
1 stop20h 45mChina Airlines
Tue 12/2311:25 amCNX - LAX
1 stop23h 00mChina Airlines
Deal found 12/14$1,636
This Delta deal was found by Cheapflights users on 12/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:45 amSJC - CNX
2 stops26h 10mDelta
Wed 12/2412:15 amCNX - SJC
2 stops34h 41mDelta
Deal found 12/14$1,739

Find 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 December 15, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$612
(Korean Air)

One-way from

$311
(Korean Air)

Popular in

December

Cheapest in

September

Average price

$1,515
Provider with most accurate pricing for Los Angeles-Chiang Mai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Chiang Mai flights.
Search Deals
From California to Chiang Mai
Search Deals
One-way flight from California to Chiang Mai
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 15, 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

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Thu 3/12

8:30 am-10:55 pm

2 stops24h 25m

Chiang Mai

Tue 3/17

12:15 am-9:30 am

1 stop23h 15m

$612

OntarioChiang Mai

ONT - CNX

ONTCNX

Ontario

Mon 3/9

6:00 am-10:55 pm

2 stops26h 55m

Chiang Mai

Wed 3/11

12:15 am-5:12 pm

2 stops30h 57m

$623

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Thu 3/12

11:25 pm-9:50 pm

1 stop32h 25m

Chiang Mai

Wed 3/18

11:05 pm-8:00 pm

1 stop34h 55m

$643

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Tue 1/27

3:45 pm-9:25 am

2 stops26h 40m

Chiang Mai

Tue 2/3

10:10 am-5:50 pm

2 stops22h 40m

$658

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Wed 1/14

11:30 am-2:20 pm

1 stop35h 50m

Chiang Mai

Wed 4/1

2:55 pm-10:05 am

1 stop33h 10m

$663

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Sun 3/15

6:30 am-10:55 pm

2 stops26h 25m

Chiang Mai

Mon 3/23

12:15 am-4:10 pm

2 stops29h 55m

$664

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Wed 1/7

11:30 am-3:25 pm

2 stops36h 55m

Chiang Mai

Thu 3/19

3:35 pm-10:05 am

1 stop32h 30m

$665

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Thu 3/12

12:30 pm-9:05 am

3 stops54h 35m

Chiang Mai

Wed 3/18

3:35 pm-10:05 am

1 stop32h 30m

$665

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Tue 1/20

11:30 am-3:25 pm

2 stops36h 55m

Chiang Mai

Wed 5/27

4:20 pm-10:05 am

3 stops55h 45m

$666

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Thu 3/5

11:40 am-10:55 pm

1 stop20h 15m

Chiang Mai

Sun 3/15

12:15 am-10:30 am

1 stop24h 15m

$724

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

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, February is the cheapest month in which you can book a flight from California to Chiang Mai (average of $580). Flying from California to Chiang Mai in December is currently the most expensive (average of $787). 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 December 15, 2025.

When flying from California to Chiang Mai, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 53% versus a flight in the morning.

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.

  • How long is the flight from California to Chiang Mai?

    There are many flights that can get you from California to Chiang Mai in 24h 25m. Fly via Korean Air, Air China, or China Eastern to get the fastest option. Airlines will cover a distance of 8037 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for China Southern. According to our data, you can fly for as low as $242. Users have also found prices from $350 and $363 on Asiana Airlines and Korean Air, respectively.

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

    The most popular flight routes from California to Chiang Mai are Los Angeles - Chiang Mai, San Francisco - Chiang Mai and Las Vegas Harry Reid Intl - 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, February is the cheapest month in which you can book a flight from California to Chiang Mai (average of $580). Flying from California to Chiang Mai in December is currently the most expensive (average of $787). 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

Browse thousands of different options on Cheapflights for your next trip

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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 8 airlines flying from California to Chiang Mai

Discover the top 8 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$557Average$809FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$580Average$1,048FlexibilityNo cancel feeOn-time72%
China EasternCheapest$663Average$811FlexibilityNo cancel feeOn-time62%
Asiana AirlinesCheapest$673Average$786FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$688Average$875FlexibilityNo cancel feeOn-time70%
STARLUX AirlinesCheapest$766Average$824FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$821Average$978FlexibilityNo cancel feeOn-time74%
Singapore AirlinesCheapest$855Average$1,109FlexibilityNo cancel feeOn-time81%

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