฿8,400 Cheap Delta flights from Baltimore to San Diego (BWI→SAN)

Grab budget-friendly return Delta Air Lines flights ฿16,785 from BWI to SAN by organising your results from "Price (lowest to highest)" on Expedia. Or look for bargains from ฿8,400 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.

January is one of the cheapest months to jet off to San Diego with Delta Air Lines. You could also find excellent prices on return and one-way fares in November.

Fill in your dates, press search and check the "Nonstop" filter on Expedia to find any direct flights from BWI to SAN with Delta Air Lines or another carrier.

Take a Delta Air Lines flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to San Diego, and you'll likely land at San Diego Intl. Airport (SAN). This is the airline's main hub in this destination.

Changes are generally free within 24 hours of booking, but your airline may add a charge after that time. For further details about modifying your flights, check out your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to change your plans without being charged, check the "No cancel fee" or "Changes included" filter when planning your next adventure.