Chiang Mai (CNX) → San Diego (SAN)
About Chiang Mai to San Diego Flights
Discover the best flights from Chiang Mai to San Diego, covering 13,118 km in approximately 16h 54m. Chiang Mai (CNX) to San Diego (SAN) is one of the major long-haul routes connecting Thailand and United States. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Chiang Mai to San Diego.
12-Month Price History
Flight prices from Chiang Mai to San Diego vary significantly throughout the year. February typically offers the best deals with average prices around $2424, while July sees the highest prices, averaging $4081. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
179 days
For best prices
Booking Tips
For the best prices on Chiang Mai to San Diego flights, we recommend booking 121 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
American Airlines AA | $4500 | $14690 | $26850 |
Lufthansa LH | $4530 | $15030 | $23250 |
United Airlines UA | $4640 | $14050 | $23870 |
British Airways BA | $4690 | $17910 | $28720 |
Delta Air Lines DL | $4950 | $14600 | $24790 |
Air France AF | $5060 | $15150 | $26030 |
Emirates EK | $5120 | $17370 | $35300 |
American Airlines
AA
Economy
$4500
Business
$14690
First
$26850
Lufthansa
LH
Economy
$4530
Business
$15030
First
$23250
United Airlines
UA
Economy
$4640
Business
$14050
First
$23870
British Airways
BA
Economy
$4690
Business
$17910
First
$28720
Delta Air Lines
DL
Economy
$4950
Business
$14600
First
$24790
Air France
AF
Economy
$5060
Business
$15150
First
$26030
Emirates
EK
Economy
$5120
Business
$17370
First
$35300
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Chiang Mai → Los Angeles
Chiang Mai International (CNX) to Los Angeles International (LAX)
Distance: 12,943 km
Average price: $2654
Chiang Mai → Tijuana
Chiang Mai International (CNX) to Tijuana International (TIJ)
Distance: 13,148 km
Average price: $2694
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Frequently Asked Questions
How long is the flight from Chiang Mai to San Diego?
The flight time from Chiang Mai (CNX) to San Diego (SAN) is approximately 16 hours and 54 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Chiang Mai and San Diego?
The aerial distance between Chiang Mai and San Diego is 13,118 kilometers (8,151 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Chiang Mai to San Diego?
Several airlines operate flights between Chiang Mai and San Diego, including American Airlines, Delta Air Lines, United Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Chiang Mai to San Diego?
Based on historical data, February typically offers the lowest airfares for flights from Chiang Mai to San Diego. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to San Diego?
For the best prices on Chiang Mai to San Diego flights, we recommend booking 91 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Chiang Mai to San Diego?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Thailand traveling to United States should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Chiang Mai and San Diego?
Chiang Mai operates on Asia/Bangkok time zone, while San Diego is in the America/Los_Angeles time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.