Cheap flights from San Francisco (SFO) to San Juan from $137

Currently, September is the cheapest month in which you can book a flight from San Francisco to San Juan (average of $251). Flying from San Francisco to San Juan in March is currently the most expensive (average of $338). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

• What airport do you fly from for flights from San Francisco to San Juan?

  If you book a flight to San Juan from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco. There are 0 flights from San Francisco to San Juan per day from 10 different airlines.

• Can I find flights from San Francisco to San Juan for under $300 on Cheapflights?

  Yes, there are multiple flights from San Francisco to San Juan for under $300. The cheapest flight booked recently is on Frontier for just $256, but on average you can expect to pay $304.

• Are there last-minute flights available from San Francisco to San Juan for under $600?

  There are currently 20+ open flights from San Francisco to San Juan within the next 7 days for less than $600.

• What are the cheapest airlines flying from San Francisco to San Juan round-trip?

  Cheapflights users have booked flights from San Francisco to San Juan round-trip from $256. Other airlines that can offer you cheap pricing are American Airlines, from $335, and United Airlines, from $354. These flights start at 51% lower than the current average price 3 months from now.

• What are the cheapest airlines to fly from San Francisco to San Juan one-way?

  To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $137. Frontier flights start at $159 while deals on United Airlines start at $183 one-way.

• What are the most popular airlines that fly from San Francisco to San Juan?

  Before booking your flight from San Francisco to San Juan check out the most popular airlines for this route: Endeavor Airlines, American Airlines or Alaska Airlines.

• What does SFO to SJU mean?

  Great question - SFO to SJU just means San Francisco Airport to San Juan Luis Munoz Marin Intl Airport. Now you’ll know what these unique codes when you look for flights! Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR) are other airports near this flight route and their unique identifiers/IATA codes.

• Where are the most common layover locations when flying from San Francisco to San Juan?

  San Francisco to San Juan flights have a layover in Miami most of the time. Charlotte follows Miami in terms of the most common layover location on San Francisco to San Juan flights. Fort Lauderdale follows Charlotte in terms of the most frequent layover location on San Francisco to San Juan flights.

• What are some popular things to do or see while on a layover in Miami?

  Bayfront Park, Bayside Marketplace, and Wynwood Art District are the most popular attractions in Miami if you're in need of something to do during your layover. Bayfront Park, Bayside Marketplace, and Wynwood Art District can be accessed by traveling approximately 6.4 mi, 6.4 mi, and 5.5 mi, respectively from Miami. Travelers can book a car rental at Miami for about $30 per day to make their sightseeing more efficient.

• What are some popular points of interest to see during a layover in Charlotte?

  The majority of Charlotte visitors spend their time at Carowind, North Carolina Blumenthal Performing Arts Center, and NASCAR Hall of Fame. Those on a layover in Charlotte interested in visiting Carowind, North Carolina Blumenthal Performing Arts Center, or NASCAR Hall of Fame can do so by traveling 8.2 mi, 5.8 mi, and 5.7 mi, respectively from Charlotte Douglas. Those looking to explore during their layover in Charlotte can rent a car from Charlotte Douglas for about $55 per day.

• What are points of interest worth seeing during a layover in Fort Lauderdale?

  If you're on a layover in Fort Lauderdale and looking for things to do, consider visiting Las Olas Beach, Port Everglades, or Fort Lauderdale Beach Park. Las Olas Beach, Port Everglades, and Fort Lauderdale Beach Park are located about 4.1 mi, 2.1 mi, and 4.2 mi, respectively from Fort Lauderdale. Those landing in Fort Lauderdale looking to spend some time exploring during their layover can rent a car for about $32 per day.

• Where are the least popular layover locations for San Francisco to San Juan flights?

  The least popular layover on flights from San Francisco to San Juan is Denver. Dallas is the second least popular location for layovers on flights from San Francisco to San Juan. New York follows Dallas in terms of the least frequent layover locations on San Francisco to San Juan flights.

• Can I find deals for flights from San Francisco to San Juan that include extra baggage allowance?

  The amount of baggage you can bring on your San Francisco to San Juan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

• Can I find deals on flights from San Francisco to San Juan with specific airlines?

  Yes, Cheapflights allows you to browse and filter San Francisco to San Juan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

• Can I find deals for flights from San Francisco to San Juan that include hotel bookings?

  Yes. In addition to deals on San Francisco to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

• How can I find direct flights from San Francisco to San Juan?

  After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to San Juan.

• Can I find deals for business class flights from San Francisco to San Juan?

  Yes. Cheapflights offers flight deals from San Francisco to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

• Can I find deals for flights from San Francisco to San Juan that allow pets onboard?

  Many airlines flying from San Francisco to San Juan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

• Can I find deals on last-minute flights from San Francisco to San Juan?

  Yes, you can often find last-minute deals on San Francisco to San Juan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

• How recently were the San Francisco to San Juan flight deals updated?

  The San Francisco to San Juan flight deals you see on this page were last updated on 5/10.