Cheap flights from San Juan to San Francisco from $172

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.

Cheap San Juan - San Francisco flight offers

Find cheap flight tickets and last-minute flight deals from San Juan to San Francisco

American Airlines
Tue, 09/29 (SJU) San Juan -> (SFO) San Francisco
American Airlines
Mon, 10/19 (SFO) San Francisco -> (SJU) San Juan

Price found 14 days ago
from $157
Southwest Airlines
Thu, 08/13 (SJU) San Juan -> (SFO) San Francisco
Southwest Airlines
Mon, 08/17 (SFO) San Francisco -> (SJU) San Juan

Price found 15 days ago
from $161
United
Mon, 09/21 (SJU) San Juan -> (SFO) San Francisco
United
Sat, 09/26 (SFO) San Francisco -> (SJU) San Juan

Price found 7 days ago
from $174
DELTA
Wed, 09/09 (SJU) San Juan -> (SFO) San Francisco
DELTA
Sat, 09/19 (SFO) San Francisco -> (SJU) San Juan

Price found 2 days ago
from $178
Southwest Airlines
Mon, 07/13 (SJU) San Juan -> (SFO) San Francisco
Southwest Airlines
Fri, 07/31 (SFO) San Francisco -> (SJU) San Juan

Price found 15 days ago
from $230
Southwest Airlines
Tue, 08/11 (SJU) San Juan -> (SFO) San Francisco
Southwest Airlines
Tue, 08/18 (SFO) San Francisco -> (SJU) San Juan

Price found 9 days ago
from $266
Southwest Airlines
Thu, 08/13 (SJU) San Juan -> (SFO) San Francisco
Southwest Airlines
Tue, 08/18 (SFO) San Francisco -> (SJU) San Juan

Price found 14 days ago
from $321
Southwest Airlines
Thu, 09/24 (SJU) San Juan -> (SFO) San Francisco
Southwest Airlines
Mon, 10/05 (SFO) San Francisco -> (SJU) San Juan

Price found 15 days ago
from $372
Southwest Airlines
Thu, 08/13 (SJU) San Juan -> (SFO) San Francisco

Price found 14 days ago
from $103
American Airlines
Mon, 07/06 (SJU) San Juan -> (SFO) San Francisco

Price found Yesterday
from $172

Info about flights from San Juan to San Francisco

Some useful info about flights from San Juan to San Francisco to help you plan your next trip

Best price last 15 days $172
Average flight duration 8h 50m
Cheapest month February
Average number of flights per week 1
First flight time 00:28
Last flight time 23:59
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

Top airlines on the route San Juan - San Francisco

Airlines providing flights to San Francisco from San Juan

What’s the price of flying from San Juan to San Francisco?

It depends. Prices for flights from San Juan to San Francisco fluctuate based on several factors.

The lowest fare seen in the past 15 days was $172.

Checking flights with stopovers can sometimes lead to big savings, especially on longer routes. Also, airfare often depends on availability — it’s wise to track price changes regularly.

Are there alternative airports near San Juan and San Francisco?

The two cities are about 3625 mi apart. Looking beyond the main airport might reveal better options.

  • Airports in San Juan: Alongside San Juan - Luis Muñoz Marín, there's also Isla Grande.
  • Airports in San Francisco: Only San Francisco is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If San Francisco has more than one airport, you can pick the most convenient for your destination.

Flights from San Juan - Luis Muñoz Marín to San Francisco

Explore flights from San Juan to San Francisco your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by agency like eDreams or Expedia. Options include Delta, United, American, and more.

Other popular destinations

Also interested in United States? Check out: Atlanta, Los Angeles, Miami, New York City, Orlando.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.

Frequently Asked Questions

Frequently asked questions about flights from San Juan to San Francisco.

How much does an airline ticket from San Juan to San Francisco cost?

The lowest price recorded in the last 15 days for a flight from San Juan to San Francisco is $172.

How far is San Juan from San Francisco?

San Juan is about 3625 mi from San Francisco.

What are the airports in San Francisco?

San Francisco has one airport: San Francisco.

What are the airports in San Juan?

San Juan has another airport: Isla Grande.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Atlanta, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from San Juan to San Francisco?

The best time to book a flight from San Juan to San Francisco is 1 month in advance, while the worst time is 13 weeks in advance.

What is the cheapest month to fly from San Juan to San Francisco?

The cheapest month to fly from San Juan to San Francisco is February.

What is the most expensive month to fly from San Juan to San Francisco?

The most expensive month to fly from San Juan to San Francisco is June.

What is the best day of the week to fly from San Juan to San Francisco?

For flights from San Juan to San Francisco Wednesday is on average the cheapest day to fly, while Sunday is the most expensive day to fly.