$133 Cheap flight deals from San Francisco (SJC) to San Juan (SJU)

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This Weekend's Flight Deals from San Francisco to San Juan

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jun 20 - Sat, Jun 21
SFO
San Francisco Intl.
SJU
Luis Munoz Marin Intl.
$325 Roundtrip, found 5 hours ago
$325
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Jun 20 from San Francisco Intl. to Luis Munoz Marin Intl., returning Sat, Jun 21, priced at $325 found 5 hours ago
Sat, Jun 21 - Mon, Jun 30
SJC
Norman Y. Mineta San Jose Intl.
SJU
Luis Munoz Marin Intl.
$501 Roundtrip, found 6 days ago
$501
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Sat, Jun 21 from Norman Y. Mineta San Jose Intl. to Luis Munoz Marin Intl., returning Mon, Jun 30, priced at $501 found 6 days ago
Fri, Jun 20 - Tue, Jun 24
OAK
Oakland Intl.
SJU
Luis Munoz Marin Intl.
$1,015 Roundtrip, found 1 day ago
$1,015
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jun 20 from Oakland Intl. to Luis Munoz Marin Intl., returning Tue, Jun 24, priced at $1,015 found 1 day ago

Airfares from $133 One Way, $260 Round Trip from San Francisco to San Juan

Prices starting at $260 for return flights and $133 for one-way flights to San Juan were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 23 - Wed, Sep 24
SJC
San Jose
SJU
San Juan
$260 Roundtrip, found 5 days ago
$260
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Sep 23 from San Jose to San Juan, returning Wed, Sep 24, priced at $260 found 5 days ago
Wed, Jun 25 - Wed, Jul 2
SJC
San Jose
SJU
San Juan
$298 Roundtrip, found 2 days ago
$298
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Wed, Jun 25 from San Jose to San Juan, returning Wed, Jul 2, priced at $298 found 2 days ago
Sat, Nov 1 - Wed, Nov 5
SFO
San Francisco
SJU
San Juan
$304 Roundtrip, found 2 days ago
$304
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Nov 1 from San Francisco to San Juan, returning Wed, Nov 5, priced at $304 found 2 days ago
Tue, Nov 11 - Wed, Nov 19
SFO
San Francisco
SJU
San Juan
$304 Roundtrip, found 1 day ago
$304
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Nov 11 from San Francisco to San Juan, returning Wed, Nov 19, priced at $304 found 1 day ago
Sun, Jul 13 - Wed, Jul 16
SFO
San Francisco
SJU
San Juan
$312 Roundtrip, found 1 day ago
$312
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Jul 13 from San Francisco to San Juan, returning Wed, Jul 16, priced at $312 found 1 day ago

San Juan economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Puerto Valdes
4.0-star property

Hotel Puerto Valdes

8.8/10 Excellent! (433 reviews)

Jul 23 - Jul 28

5 night stay

Oakland (OAK) to San Juan (SJU)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 22 hours ago
The staff is what made this stay a win win! Thanks to Alex and his recommendations we had a great time. He definitely made up for the construction noise and the roof top being closed. To the owner or owners if it was not for your staff we would have left after the first day due to not being told about the construction.

Reviewed on Sep 3, 2024

Ola Boutique Hotel
4.5-star property

Ola Boutique Hotel

9/10 Wonderful! (390 reviews)

Jul 23 - Jul 28

5 night stay

Oakland (OAK) to San Juan (SJU)

Southwest Airlines • Roundtrip • Coach
per person
found 23 hours ago
Excellent accommodations. Room was a little small but convenience & extra courteous staff made up for it. Theyre just genuinely warm. Silk restaurant across is phenomenal & grocery is also just across. Walk to Condado area

Reviewed on Jan 4, 2025

Romeo Gay Hotel
4.0-star property

Romeo Gay Hotel

8.2/10 Very Good! (16 reviews)

Jul 16 - Jul 23

7 night stay

Oakland (OAK) to San Juan (SJU)

Southwest Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 9 hours ago
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San Juan first class flight packages

Price found within the past 48 hours. Click for updated prices.
The Oliver Hotel
3.0-star property

The Oliver Hotel

9/10 Wonderful! (23 reviews)

Jul 29 - Aug 4

6 night stay

San Francisco (SFO) to San Juan (SJU)

United • Non-stop roundtrip • FirstClass
per person
found 19 hours ago
El Colonial - Adults Only
3.5-star property

El Colonial - Adults Only

9.4/10 Exceptional! (1,188 reviews)

Jul 29 - Aug 4

6 night stay

San Francisco (SFO) to San Juan (SJU)

United • Non-stop roundtrip • FirstClass
per person
found 19 hours ago
This was the perfect spot the night before our cruise. Extremely convenient to all of the highlights of San Juan and the cruise port. The staff was excellent and very welcoming

Reviewed on Feb 15, 2025

Hotel Puerto Valdes
4.0-star property

Hotel Puerto Valdes

8.8/10 Excellent! (433 reviews)

Jul 29 - Aug 4

6 night stay

San Francisco (SFO) to San Juan (SJU)

United • Non-stop roundtrip • FirstClass
per person
found 19 hours ago
The staff is what made this stay a win win! Thanks to Alex and his recommendations we had a great time. He definitely made up for the construction noise and the roof top being closed. To the owner or owners if it was not for your staff we would have left after the first day due to not being told about the construction.

Reviewed on Sep 3, 2024

Don't see what you're looking for?
See all available trips from San Francisco to San Juan
View all trips

More About Flying To San Juan from San Francisco

Route Information for Flights from San Francisco to San Juan

Origin Airport IATA Code
SJC
Destination Airport IATA Code
SJU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

San Francisco to San Juan

When you’re ready to take your next trip, get the most affordable prices on flights from San Francisco to San Juan with Orbitz! The guaranteed low prices and cutting-edge mobile tools on Orbits make it easy for you to plan your next great vacation.

Keep Up With Sudden Flight Changes

As any traveler knows, air travel can suddenly be temporarily halted due to service disruptions. Along with offering the best fares for flights from San Francisco to San Juan, Orbitz also offers free mobile phone and email alerts that help you keep up with sudden changes to your flight plans. Choose from email, text, or voice message alerts.

Get Great Prices for San Francisco to San Juan Flights

Orbitz features both an Android app and an iPhone app to give you the lowest prices for San Francisco to San Juan flights. Use these mobile apps to get updates on your flight, the details of your itinerary, and to learn about available hotel deals in the area.

Fly for Less and Earn Miles

Did you know you can earn miles and points for your frequent flyer program with Orbitz? To do this with specific flights from San Francisco to San Juan, enter your frequent flyer account number when you book your ticket online. For even more convenience, keep a record of your loyalty travel program numbers directly with Orbitz by storing them in your account profile. This way, you can add your account numbers to your next reservation for San Francisco to San Juan flights automatically without the annoying hassle of having to look them up.

Frequently asked questions

Am I able to catch a flight from San Francisco to San Juan now?
If you’re worried about quarantine and travel restrictions when traveling by plane from San Francisco to San Juan, go right to our Covid-19 Travel Advisor.
What is the shortest flight from San Francisco to San Juan?
The quickest flight time from San Francisco to San Juan is 7 hours and 52 minutes, which gives you more than enough time to enjoy a drink or get absorbed in a good movie.
If I am not able to travel due to COVID-19, can I cancel my flight to San Juan?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to San Juan have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to San Juan with flexible change policies?
In most cases you’ll have the option to reschedule your flight to San Juan without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2020 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.
How can I save money on flights?
To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you’ll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.