Cheap flights from San Juan to San Diego
Choose between United Airlines, American Airlines, or Spirit Airlines to find the best price
Travelers usually depart from Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci when they travel from San Juan to San Diego. Book your trip to arrive at San Diego International, San Diego bus station, San Diego Old Town station, San Diego-La Jolla, or San Diego-Balboa Park. The most popular airlines for this route are United Airlines, American Airlines, Spirit Airlines, Frontier Airlines, and JetBlue Airways. San Juan and San Diego have 198 direct flights per week.
Cheap one-way trips starting from $ 130 from San Juan SJU to San Diego SAN
Luis Muñoz Marín International
San Diego International
One-way,
From $ 130
Luis Muñoz Marín International
San Diego International
One-way,
From $ 147
Luis Muñoz Marín International
San Diego International
One-way,
From $ 150
Luis Muñoz Marín International
San Diego International
One-way,
From $ 160
Luis Muñoz Marín International
San Diego International
One-way,
From $ 169
Luis Muñoz Marín International
San Diego International
One-way,
From $ 188
Weekly flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Number of flights | 28 | 51 | 46 | 19 | - | 48 | 6 |
Check-in for a flight from San Juan to San Diego
| Name | Carrier code | IATA Code | Passport needed during booking | Airport check-in closes | Online check-in available |
|---|---|---|---|---|---|
| United Airlines | UAL | UA | Yes | Unknown | No |
| American Airlines | AAL | AA | Yes | Unknown | No |
| Spirit Airlines | NKS | NK | No | 10 min before flight | No |
| Frontier Airlines | FFT | F9 | No | Unknown | No |
| JetBlue Airways | JBU | B6 | Yes | Unknown | No |
Frequently asked questions
What are the most popular routes to and from San Juan?
Travelers frequently search for route combinations, such as San Juan and Miami International, Newark Liberty International, Orlando International, Fort Lauderdale–Hollywood International, Logan International, George Bush Intercontinental, Washington Dulles International, O Hare International, Charlotte Douglas International, Philadelphia International, Raleigh–Durham International.
What are the most popular routes to and from San Diego?
Travelers frequently search for route combinations, such as San Diego and McCarran International, Denver International, Dallas/Fort Worth International, San Francisco International, George Bush Intercontinental, Seattle–Tacoma International, Phoenix Sky Harbor International, Ronald Reagan Washington National, O Hare International, Salt Lake City International, Portland International.
Which airports are there in San Juan?
San Juan is mainly served by Luis Muñoz Marín International. But there are other airports nearby, including Fernando Luis Ribas Dominicci.
What airports are near San Juan?
The main airport in San Juan is Luis Muñoz Marín International. It is also served by Eugenio María de Hostos, Aguadilla Rafael Hernandez, José Aponte de la Torre, Mercedita.
What airports are near San Diego?
The main airport in San Diego is San Diego International. It is also served by Tijuana International, John Wayne, Ontario International, Hollywood Burbank, Mexicali International, Palm Springs International, Long Beach, Yuma International, Imperial County, Cable.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Juan and San Diego?
What is Virtual Interlining and how do I use it?
Which airlines fly between San Juan and San Diego?
When's the best time to travel between San Juan and San Diego?
What flights operate between San Juan and San Diego?
How many airports are there near San Juan?
How many airports are there near San Diego?
What time do nonstop (direct) flights between San Juan and San Diego depart?
What time do nonstop (direct) flights between San Juan and San Diego arrive?
What time do flights between San Juan and San Diego depart?
What time do flights between San Juan and San Diego arrive?
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative destinations
Flights from San Juan
- Flights from San Juan to Miami International
- Flights from San Juan to Newark Liberty International
- Flights from San Juan to Orlando International
- Flights from San Juan to Fort Lauderdale–Hollywood International
- Flights from San Juan to Logan International
- Flights from San Juan to George Bush Intercontinental
- Flights from San Juan to Washington Dulles International
- Flights from San Juan to O Hare International
- Flights from San Juan to Charlotte Douglas International
- Flights from San Juan to Philadelphia International
- Flights from San Juan to Raleigh–Durham International
Flights to San Diego
- Flights from McCarran International to San Diego
- Flights from Denver International to San Diego
- Flights from Dallas/Fort Worth International to San Diego
- Flights from San Francisco International to San Diego
- Flights from George Bush Intercontinental to San Diego
- Flights from Seattle–Tacoma International to San Diego
- Flights from Phoenix Sky Harbor International to San Diego
- Flights from Ronald Reagan Washington National to San Diego
- Flights from O Hare International to San Diego
- Flights from Salt Lake City International to San Diego
- Flights from Portland International to San Diego
Find the best connection from San Juan to San Diego
Search, compare, and book flights, trains, or buses to get there.
Search flights, trains & buses