$128 Cheap flights from Luis Munoz Marin Intl. to San Diego Intl. (SJU to SAN)

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Find The Best Dates To Fly from Luis Munoz Marin Intl. to San Diego Intl.

Amazing SJU to SAN Flight Deals

The cheapest flights to San Diego Intl. found within the past 7 days were $228 round trip and $128 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Jun 2 - Tue, Jun 11
SJU
San Juan
SAN
San Diego
$228 Roundtrip, found 3 days ago
$228
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Jun 2 from San Juan to San Diego, returning Tue, Jun 11, priced at $228 found 3 days ago
Thu, Jun 20 - Tue, Jun 25
SJU
San Juan
SAN
San Diego
$236 Roundtrip, found 4 days ago
$236
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Jun 20 from San Juan to San Diego, returning Tue, Jun 25, priced at $236 found 4 days ago
Sat, Jun 1 - Fri, Jun 7
SJU
San Juan
SAN
San Diego
$256 Roundtrip, found 6 days ago
$256
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Jun 1 from San Juan to San Diego, returning Fri, Jun 7, priced at $256 found 6 days ago
Wed, Jun 19 - Fri, Jun 21
SJU
San Juan
SAN
San Diego
$258 Roundtrip, found 4 days ago
$258
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, Jun 19 from San Juan to San Diego, returning Fri, Jun 21, priced at $258 found 4 days ago
Mon, Jun 3 - Sat, Jun 8
SJU
San Juan
SAN
San Diego
$266 Roundtrip, found 6 days ago
$266
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Mon, Jun 3 from San Juan to San Diego, returning Sat, Jun 8, priced at $266 found 6 days ago
Thu, Jun 20 - Fri, Jun 21
SJU
San Juan
SAN
San Diego
$266 Roundtrip, found 4 days ago
$266
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Jun 20 from San Juan to San Diego, returning Fri, Jun 21, priced at $266 found 4 days ago
Sat, Jun 1 - Sat, Jun 8
SJU
San Juan
SAN
San Diego
$268 Roundtrip, found 4 days ago
$268
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Jun 1 from San Juan to San Diego, returning Sat, Jun 8, priced at $268 found 4 days ago
Thu, Jun 20 - Mon, Jun 24
SJU
San Juan
SAN
San Diego
$270 Roundtrip, found 4 days ago
$270
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Jun 20 from San Juan to San Diego, returning Mon, Jun 24, priced at $270 found 4 days ago
Sun, Jun 2 - Tue, Jun 11
SJU
San Juan
SAN
San Diego
$271 Roundtrip, found 3 days ago
$271
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Jun 2 from San Juan to San Diego, returning Tue, Jun 11, priced at $271 found 3 days ago
Tue, Jul 16 - Wed, Jul 24
SJU
San Juan
SAN
San Diego
$273 Roundtrip, found 5 days ago
$273
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Tue, Jul 16 from San Juan to San Diego, returning Wed, Jul 24, priced at $273 found 5 days ago

Frequently asked questions

Are there direct flights from SJU to San Diego Intl. Airport (SAN)?
If you want to travel quickly from Luis Munoz Marin Intl. Airport (SJU) to SAN, have a look at American Airlines, United Airlines and Qatar Airways. No airlines have direct flights between the two locations, so you’ll need to make at least one stopover.
How long is the flight from SJU to San Diego Intl. Airport (SAN)?
Feel free to leave your seat and walk around during your flight from Isla Verde Intl. Airport to SAN. You’ll be traveling for around 9 hours and 12 minutes, so stretching your legs will help keep you comfortable during this long-haul journey.
What is the flight distance from SJU to SAN?
The flight distance from Isla Verde Intl. Airport to San Diego Airport is 3,300 mi. Sleeping mask? Check. Noise-canceling headphones? Double check. We suggest you pack all your carry-on basics for this lengthy flight.
What airlines fly from Isla Verde Intl. Airport to San Diego Airport?
There are no direct flights between SJU and SAN. Start planning early to save time and find a route with the fewest stopovers.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Luis Munoz Marin Intl.
Traveling To
San Diego Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$228

Route Info

Flight path for flights from Luis Munoz Marin International Airport to San Diego International Airport


Origin:
SJU - Luis Munoz Marin International Airport
Destination:
SAN - San Diego International Airport
Distance:
3,814.00 miles


Airlines & Aircraft Used on SJU to SAN Flight Routes


Airline Carrier
Aircraft
American Airlines
Aerospatiale/Alenia ATR 42-500
American Airlines
Aerospatiale/Alenia ATR 72
United Airlines
Cessna light aircraft - single turboprop engine

Discover our best flights from San Juan SJU to San Diego SAN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from San Juan SJU to San Diego SAN at the right price  

Airfares to San Diego SAN from San Juan SJU currently cost between $228 and $273. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from San Juan SJU to San Diego SAN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from San Juan SJU to San Diego SAN on Travelocity starting at $128. Prices and availability subject to change. Additional terms may apply. 

 

Get to San Diego SAN from San Juan SJU quicker with direct flights. 

Get to San Diego faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SAN from SJU to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from San Juan SJU to San Diego SAN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SAN from SJU. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from San Juan SJU to San Diego SAN today 

If you’re flexible about when you travel, June is usually the cheapest month to fly from San Juan SJU to San Diego SAN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San Diego SAN from San Juan SJU 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SAN from SJU have this option.  

 

Travel with confidence when you book flights to San Diego SAN from San Juan SJU with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

Popular Flight Routes from San Juan (SJU)

Travelers at SJU love to visit these top cities. Roam to the top destinations from San Juan (SJU) today with the cheap prices from Travelocity!

Popular Flight Routes from San Diego (SAN)

Travelers at SAN love to visit these top cities. Roam to the top destinations from San Diego(SAN) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.