$110 Cheap Flights from Mobile (MOB) to San Diego (SAN)

Discover the latest flight deals from MOB to SAN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.

The cheapest flights from MOB to SAN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.

Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from MOB to SAN. Sort your results by “Price (lowest to highest)” to snap up a great deal.

There aren’t any daily direct flights from Mobile Regional Airport (MOB) to San Diego Intl. Airport (SAN). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be soaring above the clouds before you know it.

You’ll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.

Select a flight from Mobile Regional Airport (MOB) to San Diego Intl. Airport (SAN) that leaves before 3 PM to reduce the risk of cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Holding off until just before your departure to book a flight from MOB to SAN often results in higher prices. While you may find some last-minute offers, they’re not always guaranteed. Allow some flexibility in your schedule for a better chance of snagging a bargain.

Booking a MOB to SAN flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your MOB to SAN flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.