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Cheap Flights from San Francisco to San Juan, PR, United States - SFO to SJU Last modified: May 27, 2016 7:44 PM

Popular flights from San Francisco to San Juan Last modified: May 27, 2016 7:44 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Sep 16, 2016 Sep 23, 2016 $404
American Airlines
Departure Date Return Date Lowest Price
Sep 7, 2016 Sep 13, 2016 $330
Sep 7, 2016 Sep 14, 2016 $330
Sep 7, 2016 Sep 21, 2016 $330
JetBlue Airways
Departure Date Return Date Lowest Price
Jul 11, 2016 Jul 19, 2016 $431
Jul 11, 2016 Jul 15, 2016 $431
Jul 26, 2016 Aug 4, 2016 $431
Aug 16, 2016 Aug 30, 2016 $431
Aug 16, 2016 Aug 26, 2016 $431
Silver Airways
Departure Date Return Date Lowest Price
Sep 9, 2016 Sep 11, 2016 $2,058
United Airlines
Departure Date Return Date Lowest Price
Aug 28, 2016 Sep 3, 2016 $377
Aug 29, 2016 Sep 2, 2016 $377
Aug 30, 2016 Sep 3, 2016 $377
Sep 7, 2016 Sep 13, 2016 $377
Sep 13, 2016 Sep 20, 2016 $377
Virgin America
Departure Date Return Date Lowest Price
Sep 1, 2016 Sep 6, 2016 $707

How Much Does it Cost to Fly from San Francisco to San Juan (SFO to SJU)?

We have collected flight cost data from across the web for travel from San Francisco to San Juan, and have found the average flight price for this trip to be $381.

When Can I Buy the Cheapest Flight from San Francisco to San Juan (SFO to SJU)?

Airlines can adjust prices for plane tickets from San Francisco to San Juan based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from San Francisco to San Juan

The chart below shows up-to-date information regarding the cheapest days to fly from San Francisco to San Juan.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$380 $380 $380 $381 $380 $380 $381

Lowest Fares Chart By Month from San Francisco to San Juan

The chart below shows the lowest fare by month when flying from San Francisco to San Juan.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May San Francisco San Juan United 5/31/16 6/4/16 2 $607
June San Francisco San Juan United 6/20/16 6/23/16 1 $381
July San Francisco San Juan United 7/11/16 7/20/16 1 $381
August San Francisco San Juan American 8/27/16 9/10/16 1 $359
September San Francisco San Juan American 9/7/16 9/13/16 1 $330
October San Francisco San Juan American 10/18/16 10/25/16 1 $330
November San Francisco San Juan American 11/1/16 11/7/16 1 $330
December San Francisco San Juan American 12/6/16 12/13/16 1 $377

Round Trip vs One Way Flights from San Francisco to San Juan (SFO to SJU)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from San Francisco to San Juan. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from San Francisco to San Juan is $246.

The average price for round trip flights from San Francisco to San Juan is $412.

San Francisco to San Juan Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from San Francisco to San Juan?
Answer: New York, NY

Airlines Flying from San Francisco to San Juan (SFO to SJU) Number of flights searched: 118Last modified: May 27, 2016 7:44 PM

Below are the different airlines that fly from San Francisco to San Juan with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from San Francisco to San Juan.

San Francisco to San Juan
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
JetBlue FLL X X X X X X X
Delta JFK X X X X X X X
United ORD X X X X X X X

Airports for Your Route

These pages contain information about the major airports in San Francisco and San Juan, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from San Francisco - SFO

FlightsAirlineLowest Price
San Francisco to New York American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $337
San Francisco to Atlanta American, Alaska, Frontier, United $208
San Francisco to ViequesCheck Dates
San Francisco to Chicago American, Alaska, JetBlue, Frontier, United, Virgin America $203
San Francisco to Ponce JetBlue $739
San Francisco to Aguadilla JetBlue, United $463
San Francisco to Los Angeles American, Alaska, United, Virgin America $132
San Francisco to Miami American, Alaska, Frontier, United $311
San Francisco to Dallas - Ft Worth American, Alaska, Frontier, United, Virgin America $107
San Francisco to Orlando American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $228

Cheap International Flights from San Francisco - SFO

FlightsAirlineLowest Price
San Francisco to St Thomas Island American, Alaska, JetBlue, Frontier, United, Virgin America $455
San Francisco to Punta Cana American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $542
San Francisco to St Croix Island American, Alaska, JetBlue, United, Virgin America $490
San Francisco to St Maarten American, Alaska, JetBlue, United, Virgin America $527
San Francisco to London American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight, Great Lakes $976
San Francisco to Beef Island American, Alaska, JetBlue, United $631
San Francisco to Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, OpenSkies, Aer Lingus, Iberia, Meridiana, KLM, Air Malta, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic, Virgin America, FlexFlight $808

Cheap Domestic Flights to San Juan - SJU

FlightsAirlineLowest Price
Sacramento to San Juan Silver, American, Alaska, JetBlue, United $373
Oakland to San Juan Silver, American, Alaska, JetBlue, Frontier, United $457
San Jose to San Juan Silver, American, Alaska, JetBlue, Sun Country, United, Virgin America $407
Fresno to San Juan American, Alaska, United $444
Reno to San Juan American, Alaska, JetBlue, United $439
Monterey to San Juan American, Alaska, United $752
San Jose to New York American, Alaska, JetBlue, United $322
Oakland to New York American, Alaska, JetBlue, Spirit, United $324

Cheap International Flights to San Juan - SJU

FlightsAirlineLowest Price
Sacramento to St Thomas Island American, Alaska, JetBlue, United $478
San Jose to St Thomas Island American, Alaska, JetBlue, United $653
Oakland to St Thomas Island American, Alaska, JetBlue, United $576
Reno to St Thomas Island American, Alaska, JetBlue, United $638
Sacramento to St Croix Island American, Alaska, JetBlue, United $559
Cheap Flights from San Francisco to San Juan, PR, United States, from $330 Round trip from SFO to SJU