Cheap Flights from San Jose Juan Santamaria to San Diego International

Compare San Jose Juan Santamaria to San Diego International flight deals

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Flight deals from San Jose Juan Santamaria to San Diego International

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

Find the cheapest month to fly from San Jose Juan Santamaria to San Diego International

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

San Jose Juan Santamaria to San Diego International: Alternative routes

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

San Jose to San Diego: Flight information

The things to know before you go.
Cheapest flight found$514
Cheapest month to flyFebruary

Finding cheap flights from San Jose Juan Santamaria to San Diego International: Frequently asked questions

The best price we found for a return flight from San Jose Juan Santamaria to San Diego International is $514. 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.
Currently, there are no airlines that fly direct from San Jose Juan Santamaria to San Diego International. But we found flights with one or more stops from $514.
As of February 2026, there are no flights flying from San Jose Juan Santamaria to San Diego International.
The cheapest month to fly from San Jose Juan Santamaria to San Diego International is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Jose Juan Santamaria Airport to San Diego International Airport on Friday, 13 February 2026.
No airlines currently offer direct flights between San Jose Juan Santamaria Airport and San Diego International Airport. Most routes have one or more stops.
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 San Diego 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 San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Copa offers the cheapest flight tickets to San Diego International.

Travelling from Juan Santamaria International Airport (SJO) to San Diego International Airport (SAN): what you need to know

  • The timezone in San Diego is UTC-7, which is one hour behind San Jose.

  • Your SJO to SAN flight won't wait if you're late, so don't forget to check in 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 earlier. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you fly during a peak period in general.

  • We make it easy to book a flight with a stopover. To see all your options for tickets from Juan Santamaria International Airport to San Diego International Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to explore your chosen city. Top stopovers between SJO and SAN include:

    • Dallas/Fort Worth International Airport

    • George Bush Intercontinental Airport

    • Denver International Airport

How to find the cheapest flights from Juan Santamaria International Airport (SJO) to San Diego International Airport (SAN)

  • The cheapest price we've seen for a one-way Juan Santamaria International Airport to San Diego International Airport flight is $301. A round-trip ticket right now is $514. Depending on the availability when you book, these fares could change.

  • It's often best to book in advance if you're hoping to get cheap tickets from SJO to SAN. That's because flight prices are based on demand, which tends to increase closer to departure.

  • If you're willing to be flexible with your travel dates, use the 'Whole month' search function. It'll find the lowest price across the month when searching for your flight from Juan Santamaria International Airport to San Diego International Airport.

  • You won't have to check back in every day to see if fares have gone down when you set up a Price Alert. We'll notify you as soon as there's a better deal on cheap flights from SJO to SAN.

  • Discover the ideal flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Juan Santamaria International Airport to San Diego International Airport, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and journey duration.

Handy information about Juan Santamaria International Airport (SJO)

  • 79.83% of flights departing from Juan Santamaria International Airport land at their destination on time.

  • To get to Juan Santamaria International Airport from central San Jose, it takes about 20 minutes by car. This depends on traffic though. It's approximately 18 kilometres from the airport to the city centre.

  • Planning to catch public transport? You can expect a journey time of around 2 hours 20 minutes.

  • Searching for a convenient hotel close to SJO? If you're catching an early flight from Juan Santamaria International Airport to San Diego International Airport, these accommodation options will have you sleeping moments from check-in:

Arriving at San Diego International Airport (SAN)

Getting from San Diego International Airport (SAN) to central San Diego

  • SAN is located at Airport Drive.

  • San Diego International Airport to central San Diego has a drive time of about 10 minutes. It's approximately 5 kilometres away.

  • It takes roughly 20 minutes if you're travelling by public transport.

When to fly to San Diego International Airport (SAN)

  • It's time to pick your trip dates for your flight from Juan Santamaria International Airport to San Diego International Airport. July is the busiest month to head to San Diego. If you like a more relaxed vibe, go in May.

  • Lock in your flight from Juan Santamaria International Airport to San Diego International Airport for August if you'd like to explore San Diego during its warmest month. You can expect temperatures of between 17ºC and 28ºC.

  • Look for cheap tickets from SJO to SAN in February if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 7ºC and 23ºC on average.

Explore more of United States

  • You've seen San Diego, now it's time to explore other corners of United States. Travel about 177 kilometres north-west to Los Angeles to tick off its leading attractions. From Griffith Observatory to The Broad and La Brea Tar Pits & Museum, you'll have a full itinerary ahead.

  • Phoenix is another standout destination in United States and is around 483 kilometres east of San Diego. No journey is complete without experiencing Desert Botanical Garden, Heard Museum and Papago Park.

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