$694 Cheap Delta flights Chiang Mai (CNX) to San Diego (SAN)

You can find budget-friendly return Delta Air Lines flights from $1,148 from CNX to SAN by organizing your results from “Price (lowest to highest)” on Expedia. Or search for bargains from $694 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Browse for round-trip or one-way flights to San Diego in January or November. You could find a cheap fare with Delta Air Lines during these quieter months.

Look for Delta Air Lines flights from CNX to SAN about one month before you want to go. The cheapest time to reserve an international flight is generally 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. No matter your itinerary or ticket type, the best day to book international airfare is usually Sunday. Friday is often the most expensive. Passengers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Click on the “Nonstop” filter when browsing for direct Delta Air Lines flights from CNX to SAN. It’s also an easy way to compare other carriers servicing the same nonstop trip.

Find Delta Air Lines’s earliest flights from CNX to SAN by using our “Early Morning” and “Morning” filters. Not only will you get to your destination sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Get on a Delta Air Lines flight from Chiang Mai Intl. Airport (CNX) to San Diego, and you’ll probably touch down at San Diego Intl. Airport (SAN). This is the airline’s main hub here.

Delta Air Lines makes flying from CNX to SAN more comfortable with an excellent in-flight experience and a rewarding loyalty program. You also have the chance to earn points with Delta SkyMiles. Remember to join our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the ticket type you purchased, a fee typically applies if you change or cancel your booking more than 24 hours after it’s been confirmed. To secure flexible fares, select our “No cancel fee” or “Changes included” filter when looking for flights. To learn more about changing or canceling your reservation, visit “Trips,” select your flight and tick “Manage Booking.”