The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from San Diego, CA to San Juan

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the end of August. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.

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week: Aug 24 - Aug 30

Flights from just $185

$324

$351

$348

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$340

$321

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$257

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$185

JuneJulyAugust

Flying Time8 h and 18 mWhen flying from San Diego, CA to San Juan, this can take around 8 h and 18 m in flying time, however this flight duration can vary due to other factors

Cheapest flight$188The best price for flights from San Diego, CA to San Juan offered by eDreams, which have been found by our customers in the last 3 days

Origin airportSan Diego International AirportWhen flying from San Diego, CA to San Juan

Destination airportLuis Munoz Marin International AirportFor the route from San Diego, CA to San Juan

Peak seasonMarchMarch is the busiest time to fly from San Diego, CA to San Juan according to search data results from our customers

One-way average Price$401A flight from San Diego, CA to San Juan at eDreams will cost around $401, this being based on prices of the previous 6 months of data

Best time to bookDecemberApril is one of the most frequent times to fly to San Juan from San Diego, CA according to real data from our customers

Distance: 3296 miles

San Diego, CA airports

Lindbergh International Airport (SAN)How far from city center: 2 miles

San Juan airports

Luis Munoz Marin International (SJU)How far from city center: 7 miles

Are you planning to travel to San Juan for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from San Diego, CA. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to San Juan and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from San Diego, CA to San Juan

On average, how much is the price of a flight from San Diego, CA to San Juan?

When you fly from San Diego, CA to San Juan the average price is $401. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.

For flights from San Diego, CA to San Juan, how can I find the cheapest price?

The cheapest price for a flight from San Diego, CA to San Juan is $188. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

When booking, when is the best time to get the best prices for flights from San Diego, CA to San Juan?

The most popular months to book a trip from San Diego, CA to San Juan are July, August and January, based on the searches of our customers.

When is the best time to travel from San Diego, CA to San Juan?

The best time of the year to visit San Juan depends on lots of personal preferences, especially the price. Regarding popularity, December is the best month to fly to San Juan from San Diego, CA in terms of searches from our customers, followed by February and June. If you prefer to avoid the busy season and get away from the crowds November, October and September are the months with fewer searches for San Diego, CA - San Juan.

How long does the flight from San Diego, CA to San Juan take?

Flight length from San Diego, CA to San Juan is around 8 h and 18 m on average, at an average distance of 3,296.44 mi, for flights for the route (which may have 1 or more stops in other cities in between).

Which airports have flights between San Diego, CA and San Juan?

The main route from San Diego, CA to San Juan is: San Diego International Airport (SAN) to Luis Munoz Marin International Airport(SJU). The following airlines fly this route:

Which airlines fly from San Diego, CA to San Juan?

American Airlines

Frontier Airlines
Alaska Airlines

Plan your trip

Popular Flight RoutesAlternative routes