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Cheap Flights from San Francisco to San Juan, PR, United States - SFO to SJU

Popular flights from San Francisco to San Juan

If your flight days are flexible and you looking for a good deal, our charts on cheap flights provide some insight regarding affordable flight options for your next big adventure.

Alaska Airlines
Departure Date Return Date Lowest Price
Apr 3, 2016 Apr 7, 2016 $554
American Airlines
Departure Date Return Date Lowest Price
Feb 27, 2016 Mar 4, 2016 $348
JetBlue Airways
Departure Date Return Date Lowest Price
Feb 27, 2016 Mar 4, 2016 $375
Feb 28, 2016 Mar 4, 2016 $375
Mar 1, 2016 Mar 7, 2016 $375
Mar 2, 2016 Mar 6, 2016 $375
Mar 2, 2016 Mar 7, 2016 $375
United Airlines
Departure Date Return Date Lowest Price
Feb 27, 2016 Mar 4, 2016 $355
Feb 27, 2016 Mar 4, 2016 $355

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 $354.

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
$358 $356 $358 $349 $358 $348 $357

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
February San Francisco San Juan American 2/27/16 3/4/16 1 $348
March San Francisco San Juan American 3/1/16 3/7/16 2 $356
April San Francisco San Juan American 4/19/16 4/26/16 1 $362
May San Francisco San Juan American 5/8/16 5/12/16 1 $369
June San Francisco San Juan JetBlue 6/1/16 6/6/16 1 $375
July San Francisco San Juan American 7/26/16 8/3/16 1 $380
August San Francisco San Juan American 8/31/16 9/4/16 1 $369
September San Francisco San Juan American 9/15/16 9/24/16 1 $362

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 $261.

The average price for round trip flights from San Francisco to San Juan is $410.

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)

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 ATL X X X X X X X
United EWR 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, Hawaiian, Sun Country, United, Virgin America $237
San Francisco to Atlanta American, Alaska, Frontier, United $201
San Francisco to ViequesCheck Dates
San Francisco to Chicago American, Alaska, JetBlue, Frontier, United, Virgin America $137
San Francisco to Ponce JetBlue Check Dates
San Francisco to Aguadilla JetBlue, United $498
San Francisco to Los Angeles American, Alaska, United, Virgin America $130
San Francisco to Miami American, Alaska, JetBlue, Frontier, Sun Country, United $270
San Francisco to Dallas - Ft Worth American, Alaska, Frontier, United, Virgin America $104
San Francisco to Orlando American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $236

Cheap International Flights from San Francisco - SFO

FlightsAirlineLowest Price
San Francisco to St Thomas Island American, Alaska, JetBlue, United, Virgin America $487
San Francisco to Punta Cana American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $504
San Francisco to St Croix Island American, Alaska, JetBlue, United $455
San Francisco to St Maarten American, Alaska, JetBlue, Sun Country, United, Virgin America $558
San Francisco to London American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic, Virgin America, FlexFlight $996
San Francisco to Beef Island American, Alaska, JetBlue, United, Virgin America $564
San Francisco to Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Air Malta, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Corsair, Tap Portugal, United, Air Europa, Virgin Atlantic, Virgin America, FlexFlight, Aigle Azur $207

Cheap Domestic Flights to San Juan - SJU

FlightsAirlineLowest Price
Sacramento to San Juan American, Alaska, JetBlue, United $323
Oakland to San Juan American, Alaska, JetBlue, United $472
San Jose to San Juan American, Alaska, JetBlue, United $315
Fresno to San Juan American, Alaska, United $370
Reno to San Juan American, Alaska, JetBlue, United $403
Monterey to San Juan American, Alaska, United $663
San Jose to New York American, Alaska, JetBlue, United $277
Oakland to New York American, Alaska, JetBlue, Spirit, United $277

Cheap International Flights to San Juan - SJU

FlightsAirlineLowest Price
Sacramento to St Thomas Island American, Alaska, JetBlue, United $591
San Jose to St Thomas Island American, Alaska, JetBlue, United $549
Oakland to St Thomas Island American, Alaska, JetBlue, United $540
Reno to St Thomas Island American, Alaska, JetBlue, United $595
Sacramento to St Croix Island American, Alaska, JetBlue, United $706
Cheap Flights from San Francisco to San Juan, PR, United States, from $348 Round trip from SFO to SJU