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

Delta and Air Canada can get you from Chiang Mai to San Diego in just under 38h 39m. Your travel time can differ by up to 13h 41m. 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.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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

When flying from Chiang Mai to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Chiang Mai-San Diego flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chiang Mai-San Diego flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chiang Mai-San Diego flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chiang Mai-San Diego flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chiang Mai-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$829+ Cheap Flights from Chiang Mai to San Diego

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1. Tell us where you want to go

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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 octobre 28, 2025.

mer. 12/1712:45 amCNX - SAN

2 stops24h 45mMultiple Airlines

jeu. 12/188:45 pmSAN - CNX

2 stops36h 00mMultiple Airlines

Deal found 10/28

$1,689

jeu. 12/1811:50 amCNX - SAN

2 stops21h 51mEVA Air

jeu. 12/1810:25 pmSAN - CNX

2 stops45h 10mEVA Air

Deal found 10/28

$2,314

Best flights from Chiang Mai to San Diego
Discover carefully curated flight deals from Chiang Mai to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octobre 28, 2025.

mer. 3/1812:15 amCNX - SAN

2 stops52h 20mDelta

dim. 3/226:55 pmSAN - CNX

2 stops38h 00mDelta

Deal found 10/25

$829

jeu. 3/194:45 pmCNX - SAN

2 stops38h 39mAir Canada

dim. 3/226:10 pmSAN - CNX

2 stops26h 55mAir Canada

Deal found 10/26

$932

mer. 12/1712:45 amCNX - SAN

2 stops24h 45mMultiple Airlines

jeu. 12/188:45 pmSAN - CNX

2 stops36h 00mMultiple Airlines

Deal found 10/28

$1,689

jeu. 12/1811:50 amCNX - SAN

2 stops21h 51mEVA Air

jeu. 12/1810:25 pmSAN - CNX

2 stops45h 10mEVA Air

Deal found 10/28

$2,314

Cheap flight deals from Chiang Mai to San Diego

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$829 (Delta)

Provider with most accurate pricing for Chiang Mai-San Diego flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chiang Mai-San Diego flights.

Search Deals

From Chiang Mai to San Diego

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chiang Mai to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

mer. 3/18

12:15 am-2:35 pm

2 stops52h 20m

San Diego

dim. 3/22

6:55 pm-10:55 pm

2 stops38h 00m

$829

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

jeu. 3/19

4:45 pm-5:24 pm

2 stops38h 39m

San Diego

dim. 3/22

6:10 pm-11:05 am

2 stops26h 55m

$932

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

mer. 12/17

12:45 am-10:30 am

2 stops24h 45m

San Diego

jeu. 12/18

8:45 pm-11:45 pm

2 stops36h 00m

$1,689

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

jeu. 12/18

11:50 am-6:41 pm

2 stops21h 51m

San Diego

jeu. 12/18

10:25 pm-10:35 am

2 stops45h 10m

$2,314

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Compare providers for flights from Chiang Mai to San Diego

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chiang Mai to San Diego in October.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Chiang Mai-San Diego flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chiang Mai-San Diego flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chiang Mai-San Diego flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chiang Mai-San Diego flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chiang Mai-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

How long is the flight from Chiang Mai to San Diego?
Delta and Air Canada can get you from Chiang Mai to San Diego in just under 38h 39m. Your travel time can differ by up to 13h 41m. 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.

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$829+ 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chiang Mai to San Diego with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Chiang Mai to San Diego

Cheapest flights from Chiang Mai to San DiegoExplore 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 octobre 28, 2025.

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 octobre 28, 2025.

Cheap flight deals from Chiang Mai to San Diego

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chiang Mai to San Diego that are best for you.

Compare providers for flights from Chiang Mai to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chiang Mai to San Diego in October.

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.

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?

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

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

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

Traveling to a place near San Diego?

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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 octobre 28, 2025.