Cheap Flights from Santa Monica (SMO) to San Diego (SAN)

Popular airlines from Santa Monica, CA (SMO-Santa Monica Municipal) to San Diego Intl. Airport (SAN)

Find available prices by choosing your travel dates.

Frequently asked questions

How much does a flight from Santa Monica Municipal Airport (SMO) to San Diego Intl. Airport (SAN) cost?
Discover the latest flight deals from SMO 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.
What is the cheapest month to fly from SMO to SAN?
The cheapest flights from SMO 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.
Which airlines fly direct from Santa Monica Municipal Airport (SMO) to San Diego Intl. Airport (SAN)?
While Santa Monica, CA (SMO-Santa Monica Municipal) doesn’t have any direct flights to San Diego Intl. Airport (SAN), other airports have nonstop routes. Leaving from Los Angeles Intl. Airport (LAX) will get you to San Diego without any detours.
What is the cheapest airline that flies from SMO to SAN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from SMO to SAN. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Santa Monica Municipal Airport (SMO) to San Diego Intl. Airport (SAN)?
There aren’t any daily nonstop flights from Santa Monica Municipal Airport (SMO) to San Diego Intl. Airport (SAN). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you’ll be soaring above the clouds in no time.
What day of the week has the most flights from SMO to SAN?
You’ll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Santa Monica Municipal Airport (SMO) to San Diego Intl. Airport (SAN)?
Choose a flight from Santa Monica Municipal Airport (SMO) to San Diego Intl. Airport (SAN) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**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.
Is it cheaper to buy a plane ticket from Santa Monica Municipal Airport (SMO) to San Diego Intl. Airport (SAN) last-minute?
Last-minute fares from SMO to SAN are usually more expensive. To lock in the lowest rates, start searching for flights well in advance. That being said, if you can play around with your travel dates, it’s possible to land a cheap ticket right before your journey.
Is it cheaper to book a SMO to SAN flight and hotel package?
Compared with arranging flights and hotels separately, booking a SMO to SAN flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place takes the hassle out of planning your trip. Simply pick your flights and select from our wide range of stays, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Santa Monica Municipal Airport (SMO) to San Diego Intl. Airport (SAN)?
It’s generally possible to cancel or reschedule your SMO to SAN flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find further details on our Customer Service portal.
*Available to One Key members.