Cheap flight tickets from San Diego International to Miami International

Compare San Diego International to Miami International flight deals

Find the cheapest month or even day of the year to fly to Miami International

Book the best Miami International fare with no extra fees

Flight deals from San Diego International to Miami International

Looking for a cheap last-minute deal or the best return flight from San Diego International to Miami International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Diego International to Miami International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego International to Miami International flights are currently cheapest in September.

Direct flights from San Diego International to Miami International

San Diego International to Miami International: Alternative routes

Compare routes from San Diego International to Miami below. You may find an airport to fly into that's cheaper, faster, or easier than Miami International.

San Diego to Miami: Flight information

The things to know before you go.
Cheapest flight foundRM647
Cheapest month to flySeptember
Average flight time4 hrs, 53 mins
Most popular airlineAlaska Airlines
Average flights per week47

Finding cheap flights from San Diego International to Miami International: Frequently asked questions

The best price we found for a return flight from San Diego International to Miami International is RM647. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 53 minutes is the average flight time from San Diego International to Miami International.
Alaska Airlines, American Airlines and GOL Linhas Aéreas fly direct from San Diego International to Miami International.
As of August 2025, there are 47 flights per week flying from San Diego International to Miami International.
The cheapest month to fly from San Diego International to Miami International is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Diego International Airport to Miami International Airport on Tuesday, 9 September 2025.
Yes – the average flight time is 4 hours and 53 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Miami International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Miami is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines and American Airlines offer the cheapest flight tickets to Miami International.

Travelling from San Diego International Airport (SAN) to Miami International Airport (MIA): what you need to know

  • Take a direct flight from San Diego International Airport to Miami International Airport and you'll be travelling for an average of 4 hours 50 minutes.

  • Miami is three hours ahead of San Diego and is in the UTC-4 timezone.

  • Flights from SAN to MIA start from 06:55 — the first with American Airlines. The last departure is at 23:58 with American Airlines. Overall, there are 14 weekly San Diego International Airport to Miami International Airport flights.

  • Your SAN to MIA flight won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • During popular months like July, it's a good idea to get to the airport well in advance. Arrive two hours before a domestic departure and four hours ahead of international flights when you travel during peak periods in general.

  • American Airlines is your gateway to exploring Miami (and maybe even some other great corners of United States!). Check out the direct flights from San Diego International Airport to Miami International Airport offered by this popular airline.

  • The majority of travellers choose to fly with American Airlines on this route.

  • American Airlines is the most punctual carrier offering SAN to MIA flights. An impressive 80.43% of its services on this route arrive as scheduled.

  • If you'd like to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from San Diego International Airport to Miami International Airport. These are the top stopovers between SAN and MIA:

    • Hartsfield-Jackson Atlanta International Airport

    • Phoenix Sky Harbour International Airport

    • Dallas/Fort Worth International Airport

How to find the cheapest flights from San Diego International Airport (SAN) to Miami International Airport (MIA)

  • RM275 is the best price for a one-way San Diego International Airport to Miami International Airport flight. Return flights start at RM647. These fares can change depending on demand.

  • Score cheap tickets from SAN to MIA by booking six months ahead. According to our research, that's the sweet spot for landing a bargain.

  • The cheapest month for flights from San Diego International Airport to Miami International Airport is May. Use the 'Whole month' tool to find the lowest airfares if you have flexible dates.

  • Snapping up cheap flights from SAN to MIA is a cinch with Price Alerts. Simply create one of these automatic alerts and we'll notify you when a lower fare pops up.

  • Tailor your trip using filters. Pick your arrival and departure times, airlines and total journey duration. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from San Diego International Airport to Miami International Airport.

Handy information about San Diego International Airport (SAN)

  • SAN is located at Airport Drive.

  • 71.38% of flights taking off from San Diego International Airport land at their destination on schedule.

  • To get to San Diego International Airport from central San Diego, it'll take around 10 minutes if you're going by car. This depends on traffic, however. It's approximately 5 kilometres from the airport to the city centre.

  • Expect a trip time of roughly 20 minutes on public transport.

  • Get your trip off to a stress-free start by staying near SAN. Whether you've booked an early flight from San Diego International Airport to Miami International Airport or just don't like being rushed, these stays are perfect:

Arriving at Miami International Airport (MIA)

Getting from Miami International Airport (MIA) to central Miami

  • You'll find MIA at 4200 N.W. 21 Street.

  • From Miami International Airport, Miami is approximately 16 kilometres away. It takes around 20 minutes to drive to the centre.

  • When travelling by public transport, expect a journey of roughly 1 hour 20 minutes.

When to fly to Miami International Airport (MIA)

  • July is the busiest month for flights from San Diego International Airport to Miami International Airport. To skip the crowds, head to Miami in April.

  • The warmest month in Miami is August, with the temperature ranging between 26ºC (79ºF) and 32ºC (90ºF). Book your flights from San Diego International Airport to Miami International Airport in this month if this is the kind of weather you like.

  • If you like travelling in cooler conditions, look for a cheap ticket from SAN to MIA in January. Temperatures average between 13ºC (55ºF) and 25ºC (77ºF) then.

Explore more of United States

  • Miami has plenty going for it, but there are so many other parts of United States just waiting to be explored. About 338 kilometres north-west of Miami, a visit to Tampa will keep your itinerary packed. Check out popular attractions like Ybor City Tattoo Company, Tampa Riverwalk and The Florida Aquarium.

  • If you're interested in discovering another well-known destination in United States, head for Orlando, about 338 kilometres north of Miami. Universal Orlando Resort, Universal's Islands of Adventure and Lake Eola Park are key reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.