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$982+ Cheap flights from Chiang Mai (CNX) to San Diego (SAN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SAN
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Chiang Mai to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to San Diego (SAN). 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 septiembre 11, 2025.

Round-trip from

$982
(oojo)
From Chiang Mai to San Diego
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Find flight deals from Chiang Mai to San Diego

Cheapest flights from Chiang Mai to San Diego
Explore the most affordable flight options available from Chiang Mai to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This oojo deal was found by Cheapflights users on 9/10. 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.
sáb. 10/2511:20 amCNX - SAN
2 stops36h 52mChina Airlines
sáb. 11/16:38 pmSAN - CNX
2 stops31h 57mChina Airlines
Deal found 9/10$982
This Gurufare deal was found by Cheapflights users on 9/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/258:00 pmCNX - SAN
3 stops51h 20mMultiple Airlines
sáb. 11/16:38 pmSAN - CNX
2 stops31h 57mMultiple Airlines
Deal found 9/10$1,242
This Gurufare deal was found by Cheapflights users on 9/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/254:20 pmCNX - SAN
3 stops36h 59mChina Eastern
sáb. 11/16:20 amSAN - CNX
3 stops43h 05mChina Eastern
Deal found 9/10$1,789

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chiang Mai to San Diego 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Chiang Mai to San Diego that are best for you.

Fly from

Chiang Mai

Fly to

San Diego

Route

Depart

Return

Price

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

sáb. 10/25

11:20 am-10:12 am

2 stops36h 52m

San Diego

sáb. 11/1

6:38 pm-4:35 pm

2 stops31h 57m

$982

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

sáb. 10/25

8:00 pm-9:20 am

3 stops51h 20m

San Diego

sáb. 11/1

6:38 pm-4:35 pm

2 stops31h 57m

$1,242

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

sáb. 10/25

4:20 pm-3:19 pm

3 stops36h 59m

San Diego

sáb. 11/1

6:20 am-3:25 pm

3 stops43h 05m

$1,789

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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

Have a flexible travel schedule? Discover the best time to fly to San Diego 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.

Related info for your journey

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

  • How long is the flight from Chiang Mai to San Diego?

    China Airlines and China Eastern can get you from Chiang Mai to San Diego in just under 36h 52m. Your travel time can differ by up to 07m. The distance from Chiang Mai to San Diego is about 8146 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

    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 Diego.

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

    Yes. Cheapflights offers flight deals from Chiang Mai to San Diego 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 Diego?

    Currently, August is the cheapest month in which you can book a flight from Chiang Mai to San Diego (average of $286). Flying from Chiang Mai to San Diego in March is currently the most expensive (average of $366). 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

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
La Mesa
Poway
Lemon Grove
Coronado
Imperial Beach
National City
Alpine

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