JetBlue Airways flights to San Diego from Baltimore

Grab cheap round-trip JetBlue Airways flights from BWI to SAN by organising your results from "Price (lowest to highest)" on Expedia. Or look for deals for a one-way trip.*

*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 get away to San Diego with JetBlue Airways. You could also find fantastic deals on return and one-way tickets in November.

To figure out if there's a direct route from BWI to SAN with JetBlue Airways or any other airlines, select the "Nonstop" filter when browsing for tickets.

San Diego Intl. Airport (SAN) is the primary San Diego gateway for JetBlue Airways flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI).

You can usually change or cancel your flight, although there may be additional charges if your booking was made more than 24 hours ago. Want to keep your options open? Apply the "No cancel fee" or "Changes included" filter to find flights that won't charge you extra if you need to adjust your plans. To update your itinerary, head to "Trips," select your flight and click on "Manage Booking" for more information.