Cheap Flights from Modesto (MOD) to San Diego (SAN)

Popular airlines from Modesto, CA (MOD-Modesto City - County) to San Diego Intl. Airport (SAN)

Frequently asked questions

How much does a flight from Modesto, CA (MOD-Modesto City - County) to San Diego Intl. Airport (SAN) cost?
Secure a cheap one-way flight or cheap return flight from Modesto, CA (MOD-Modesto City - County) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Modesto, CA (MOD-Modesto City - County) to San Diego Intl. Airport (SAN)?
is the least expensive month to fly from MOD to SAN. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from Modesto, CA (MOD-Modesto City - County) to San Diego Intl. Airport (SAN)?
To find the cheapest airline that'll fly you from MOD to SAN, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Modesto, CA (MOD-Modesto City - County) to San Diego Intl. Airport (SAN)?
You'll have to take a flight with a layover when traveling from Modesto, CA (MOD-Modesto City - County) to San Diego Intl. Airport (SAN). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from MOD to SAN?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Modesto, CA (MOD-Modesto City - County) to San Diego Intl. Airport (SAN)?
To avoid possible delays on the Modesto, CA (MOD-Modesto City - County) to San Diego Intl. Airport (SAN) route, travel before 3 PM. Departures after this hour have a 22% higher chance of being 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 Modesto, CA (MOD-Modesto City - County) to San Diego Intl. Airport (SAN) last-minute?
Holding off until just before your trip to book a ticket from MOD to SAN generally means paying more. While you may come across some last-minute offers, they're not always guaranteed. Be flexible with your itinerary to boost your chances of landing a bargain.
Is it cheaper to book a MOD to SAN flight and hotel package?
Booking a MOD to SAN flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Modesto, CA (MOD-Modesto City - County) to San Diego Intl. Airport (SAN)?
In most instances, you can cancel or modify your MOD to SAN flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you want more information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Modesto City - County
Destination airport
San Diego Intl.
Distance
399 mi

Book with confidence

Book with confidence

Modesto to San Diego Flights

The cheapest times to fly from Modesto to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Modesto to San Diego are during the month of . You can find some of the cheapest flights from Modesto to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Modesto to San Diego

Sunday is one of the best days to book for cheap flights from Modesto to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Modesto to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Modesto to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Modesto to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Modesto to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Modesto to San Diego Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.