Cheap Flights from Miami (MIA) to San Diego (SDM)

Alternative airports near San Diego

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Diego Intl. SAN. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $397
SAN
San Diego Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $397
Select flight to General Abelardo L. Rodriguez Intl. TIJ. Average driving time to city center is 26 minutes. Flights from $668
TIJ
General Abelardo L. Rodriguez Intl.
Average driving time to city center26 min
Flights from $668
Flights from Miami (MIA) to San Diego (SDM)
Origin airport
Miami Intl.
Destination airport
Brown Field Municipal
Distance
2251 mi

Miami to San Diego Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Miami 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 Miami 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 Miami 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 Miami 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 Miami 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 Miami Intl. Airport (MIA) to San Diego, CA (SDM-Brown Field Municipal) cost?
Snag a cheap one-way flight or cheap return flight from Miami Intl. Airport (MIA) to San Diego, CA (SDM-Brown Field Municipal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Miami Intl. Airport (MIA) to San Diego, CA (SDM-Brown Field Municipal)?
is the cheapest month to fly from MIA to SDM. Avoiding peak travel times is often the key to finding better fares.
What is the cheapest airline that flies from Miami Intl. Airport (MIA) to San Diego, CA (SDM-Brown Field Municipal)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from MIA to SDM. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Miami Intl. Airport (MIA) to San Diego, CA (SDM-Brown Field Municipal)?
You'll need to hop on a flight with a layover when traveling from Miami Intl. Airport (MIA) to San Diego, CA (SDM-Brown Field Municipal). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from MIA to SDM?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Miami Intl. Airport (MIA) to San Diego, CA (SDM-Brown Field Municipal)?
To reach San Diego, CA (SDM-Brown Field Municipal) without delays, choose a flight that leaves from Miami Intl. Airport (MIA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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.
What airports do you fly into for San Diego County from Miami Intl. Airport (MIA)?
San Diego Intl. Airport (SAN) is the only airport in San Diego County with direct flights from Miami Intl. Airport (MIA). Consider the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Miami Intl. Airport (MIA) to San Diego, CA (SDM-Brown Field Municipal) last-minute?
Last-minute fares from MIA to SDM are usually more expensive. To lock in the best prices, start searching for flights well in advance. That said, if you can play around with your travel dates, you may score a cheap fare right before your trip.
Is it cheaper to book a MIA to SDM flight and hotel package?
Opting for a MIA to SDM flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our impressive range of accommodations and then add activities, car rentals and flights 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 Miami Intl. Airport (MIA) to San Diego, CA (SDM-Brown Field Municipal)?
Usually, it's possible to cancel or reschedule your MIA to SDM flight. However, if it's been more than 24 hours since booking, 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 more details on our Customer Service portal.

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San Diego nearby Airports

San Diego

Miami to San Diego Intl.
$129.96

Carlsbad

Miami to McClellan-Palomar
$178.36
*Available to One Key members.