SAN - CNX

$450 Find Cheap Flights from San Diego to Chiang Mai - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,126
Typical prices: $1,192-$1,426
Korean Air
Fri 2/9Tue 2/20
SAN - CNX • 2 stops
Cheapest one-way
$450
Typical prices: $686-$847
Multiple Airlines
Sat 1/20
SAN - CNX • 3 stops
When to travel
Cheapest • 15% price drop
Most popular
Good to know
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Good to know
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Flight Deals

Cheap Flights from San Diego to Chiang Mai (SAN-CNX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Diego to Chiang Mai

Sat, Feb 27 - Tue, Mar 2
Korean Air Logo
6:50 am - 10:45 pmSAN  San Diego-CNX Chiang Mai
24h 55m2 stops Seattle/Tacoma Intl Incheon Intl
Korean Air Logo
12:20 am - 10:49 pmCNX  Chiang Mai-SAN San Diego
37h 29m2 stops Incheon Intl Seattle/Tacoma Intl
$1,126Korean Air
Tue, Feb 9 - Sat, Feb 20
Korean Air Logo
3:20 pm - 10:45 pmSAN  San Diego-CNX Chiang Mai
40h 25m2 stops Seattle/Tacoma Intl Incheon Intl
Korean Air Logo
12:20 am - 6:55 pmCNX  Chiang Mai-SAN San Diego
33h 35m2 stops Incheon Intl Los Angeles
$1,126Korean Air
Tue, Feb 9 - Sat, Feb 20
Korean Air Logo
3:39 pm - 10:45 pmSAN  San Diego-CNX Chiang Mai
40h 06m2 stops Seattle/Tacoma Intl Incheon Intl
Korean Air Logo
12:20 am - 6:55 pmCNX  Chiang Mai-SAN San Diego
33h 35m2 stops Incheon Intl Los Angeles
$1,126Korean Air
Fri, Jan 1 - Sat, Jan 9
STARLUX Airlines Logo
5:11 pm - 4:00 pmSAN  San Diego-CNX Chiang Mai
31h 49m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
STARLUX Airlines Logo
5:15 pm - 9:40 pmCNX  Chiang Mai-SAN San Diego
43h 25m2 stops Taipei City Taiwan Taoyuan Intl Phoenix Sky Harbor Intl
$1,971STARLUX Airlines
Fri, Jan 1 - Sat, Jan 9
STARLUX Airlines Logo
5:11 pm - 4:00 pmSAN  San Diego-CNX Chiang Mai
31h 49m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
STARLUX Airlines Logo
5:15 pm - 9:40 pmCNX  Chiang Mai-SAN San Diego
43h 25m2 stops Taipei City Taiwan Taoyuan Intl Phoenix Sky Harbor Intl
$1,973STARLUX Airlines
Fri, Jan 1 - Sat, Jan 9
STARLUX Airlines Logo
5:11 pm - 4:00 pmSAN  San Diego-CNX Chiang Mai
31h 49m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
STARLUX Airlines Logo
5:15 pm - 9:40 pmCNX  Chiang Mai-SAN San Diego
43h 25m2 stops Taipei City Taiwan Taoyuan Intl Phoenix Sky Harbor Intl
$1,975STARLUX Airlines
Fri, Jan 1 - Sat, Jan 9
STARLUX Airlines Logo
5:11 pm - 4:00 pmSAN  San Diego-CNX Chiang Mai
31h 49m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
STARLUX Airlines Logo
5:15 pm - 9:40 pmCNX  Chiang Mai-SAN San Diego
43h 25m2 stops Taipei City Taiwan Taoyuan Intl Phoenix Sky Harbor Intl
$1,979STARLUX Airlines
Fri, Jan 1 - Sat, Jan 9
Japan Airlines Logo
7:04 am - 9:25 amSAN  San Diego-CNX Chiang Mai
35h 21m3 stops San Francisco Tokyo Haneda Bangkok Suvarnabhumi
Japan Airlines Logo
12:10 pm - 9:50 amCNX  Chiang Mai-SAN San Diego
36h 40m2 stops Bangkok Suvarnabhumi Tokyo Narita
$3,347Japan Airlines
Fri, Jan 1 - Sat, Jan 9
Japan Airlines Logo
7:04 am - 9:25 amSAN  San Diego-CNX Chiang Mai
35h 21m3 stops San Francisco Tokyo Haneda Bangkok Suvarnabhumi
Japan Airlines Logo
7:45 pm - 9:50 amCNX  Chiang Mai-SAN San Diego
29h 05m2 stops Bangkok Suvarnabhumi Tokyo Narita
$3,441Japan Airlines
Tue, Nov 24 - Tue, Dec 1
STARLUX Airlines Logo
1:05 pm - 4:00 pmSAN  San Diego-CNX Chiang Mai
35h 55m2 stops Phoenix Sky Harbor Intl Taipei City Taiwan Taoyuan Intl
STARLUX Airlines Logo
5:15 pm - 10:59 pmCNX  Chiang Mai-SAN San Diego
44h 44m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$5,287STARLUX Airlines
Booking Insights

Price, demand and travel trends for San Diego to Chiang Mai flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from San Diego to Chiang Mai?

Round-trip flights from San Diego to Chiang Mai typically range from $1,192 to $1,426. The lowest price found in the past 5 days was $1,126, on Korean Air.

What's the cheapest day of the week to fly from San Diego to Chiang Mai?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from San Diego to Chiang Mai. It’s 17% cheaper than the average day, while Friday is the most expensive, with prices 24% higher.

Key details for San Diego to Chiang Mai flights

Low season

July

Cheapest flight

$450
Beat the crowds with an average 85% drop in travelers.
The most popular month to fly with an average 20% increase in travelers.
One-way flight from San Diego to Chiang Mai

When to book flights from San Diego to Chiang Mai

Are your dates flexible? Find out the best times to travel from San Diego to Chiang Mai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Diego to Chiang Mai flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from San Diego to Chiang Mai?

    Two cabin classes are available on flights from San Diego to Chiang Mai:

    • Economy Class
    • Premium Economy Class

  • Do I need a passport to fly from San Diego to Chiang Mai?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a San Diego to Chiang Mai flight?

    Round-trip flights from San Diego to Chiang Mai range from $1,192 to $1,426, with an average of $1,263 over the past 12 months. Anything below $1,192 counts as a good deal.

  • How are flight prices from San Diego to Chiang Mai looking right now?

    One-way fares from San Diego to Chiang Mai are currently lower than usual. Average one-way flight prices are about $548, which is 28% below the typical average for this route.

  • Which airports can I use when flying from San Diego to Chiang Mai?

    Flights from San Diego to Chiang Mai usually depart from San Diego (SAN) and arrive at Chiang Mai (CNX).

  • Can I save money by using flexible dates for flights from San Diego to Chiang Mai?

    Yes. Flexible dates can save you up to 33% on flights from San Diego to Chiang Mai. Saturday is the cheapest departure day at $1,058 round-trip on average, while Friday is the most expensive at $1,570, a difference of $512.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What is the time difference between San Diego and Chiang Mai?

    Chiang Mai is 14 hours ahead of San Diego (Indochina Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chiang Mai?

    Some of the most popular sights in Chiang Mai are Chiang Mai Night Bazaar, Tha Phae Gate and Chiang Mai International Exhibition and Convention Centre. These are among the most viewed places in Chiang Mai on KAYAK.

Your guide to booking San Diego to Chiang Mai flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Friday. On this route, Saturday flights average $1,058, about $512 less than Friday fares (33% savings) based on the last 12 months.
  • If you can choose when to travel, plan your San Diego to Chiang Mai trip for October. Fares historically average $1,069 round-trip in that month - typically $719 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Chiang Mai Airport.

    • De Lanna Hotel
    • Bodhi Serene, Chiang Mai
    • Le Naview @Prasingh

More options for your flight from San Diego to Chiang Mai

Complete your trip to Chiang Mai with a hotel stay or car rental