Cheap Flights from Sacramento (MHR) to San Diego (SAN)

Popular airlines from Sacramento, CA (MHR-Sacramento Mather) to San Diego Intl. Airport (SAN)

Flights from Sacramento (MHR) to San Diego (SAN)
Origin airport
Sacramento Mather
Destination airport
San Diego Intl.
Distance
463 mi

Sacramento to San Diego Flights

The cheapest times to fly from Sacramento 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 Sacramento to San Diego are during the month of . You can find some of the cheapest flights from Sacramento to San Diego with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Sacramento 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 Sacramento 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 Sacramento 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 Sacramento 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 Sacramento 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.

 

Frequently asked questions

How much does a flight from Sacramento Mather Airport (MHR) to San Diego Intl. Airport (SAN) cost?
Lock in a cheap one-way flight or cheap return flight from Sacramento Mather Airport (MHR) 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 Sacramento Mather Airport (MHR) to San Diego Intl. Airport (SAN)?
The cheapest month to fly from MHR to SAN is , when there's less demand. Off-peak months are often when airlines offer lower prices between these airports.
Which airlines fly direct from Sacramento Mather Airport (MHR) to San Diego Intl. Airport (SAN)?
You can't take a direct flight from Sacramento, CA (MHR-Sacramento Mather) to San Diego Intl. Airport (SAN). However, you can easily travel to San Diego without any layovers by departing from Sacramento Intl. Airport (SMF).
What is the cheapest airline that flies from Sacramento Mather Airport (MHR) to San Diego Intl. Airport (SAN)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from MHR to SAN. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Sacramento Mather Airport (MHR) to San Diego Intl. Airport (SAN)?
There aren't any daily nonstop flights from Sacramento Mather Airport (MHR) 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 in no time at all.
What day of the week has the most flights from MHR to SAN?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sacramento Mather Airport (MHR) to San Diego Intl. Airport (SAN)?
To arrive at San Diego Intl. Airport (SAN) without delays, pick a flight that leaves from Sacramento Mather Airport (MHR) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Sacramento Mather Airport (MHR) to San Diego Intl. Airport (SAN) last-minute?
Holding off until right before your break to book your flight from MHR to SAN often results in higher prices. While you might find some last-minute offers, there's no guarantee. Keep your travel schedule open for the best chance of landing a bargain.
Is it cheaper to book a MHR to SAN flight and hotel package?
Opting for a MHR to SAN flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sacramento Mather Airport (MHR) to San Diego Intl. Airport (SAN)?
Generally, it's possible to cancel or reschedule your MHR to SAN flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.