$149 Cheap Delta flights Burlington (BTV) to San Diego (SAN)

You can find budget-friendly return Delta Air Lines flights from $276 from BTV to SAN by sorting your results from “Price (lowest to highest)” on Expedia. Or search for bargains from $149 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.

Look for round-trip or one-way flights to San Diego in January or November. You could find lower fares with Delta Air Lines during these off-peak times.

For cheap Delta Air Lines fares from Burlington Intl. Airport (BTV) to San Diego Intl. Airport (SAN), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the overall price. Sunday is generally the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**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.

To find out if there’s a direct journey from BTV to SAN with Delta Air Lines or other airlines, select the “Nonstop” filter when looking for flights.

Sort your results by “Morning” and “Early Morning” to browse the earliest departures from BTV to SAN. Setting off early means flight cancellations are less likely.**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.

Delta Air Lines flights from Burlington Intl. Airport (BTV) to San Diego land at San Diego Intl. Airport (SAN). This is the main entry point to this destination.

Delta Air Lines makes flying from BTV to SAN more comfortable with a rewarding loyalty program and an excellent in-flight experience. You could even start collecting points with Delta SkyMiles. Be sure to join Expedia’s free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are generally free within 24 hours of booking, but your airline may charge a fee after that. For further details about altering your flights, go to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to change your plans without extra charges, check the “Changes included” or “No cancel fee” filter when planning your next break.