Effective May 1, we’re updating our Privacy and Cookie Policies. OK

Flights Caribbean Puerto Rico San Juan San Francisco to San Juan

Flights from San Francisco to San Juan

Depart
Return
Any month
Compare vs. momondo |

San Francisco to San Juan flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to San Juan by changing tabs
Quickest
Cheapest
United Airlines
United Airlines
SFO
9:04 am
San Francisco airport
10h 11m
1 Stop
10:15 pm
SJU
San Juan Luis Munoz Marin Intl airport
United Airlines
SJU
3:00 am
San Juan Luis Munoz Marin Intl airport
11h 46m
1 Stop
11:46 am
SFO
San Francisco airport
347 USD
United Airlines
United Airlines
SFO
9:51 am
San Francisco airport
17h 44m
1 Stop
6:35 am
+1
SJU
San Juan Luis Munoz Marin Intl airport
United Airlines
SJU
11:30 am
San Juan Luis Munoz Marin Intl airport
12h 03m
1 Stop
8:33 pm
SFO
San Francisco airport
356 USD
United Airlines
United Airlines
SFO
6:55 am
San Francisco airport
20h 40m
1 Stop
6:35 am
+1
SJU
San Juan Luis Munoz Marin Intl airport
United Airlines
SJU
1:15 pm
San Juan Luis Munoz Marin Intl airport
10h 18m
1 Stop
8:33 pm
SFO
San Francisco airport
356 USD
Delta
Delta
SFO
3:45 pm
San Francisco airport
10h 14m
1 Stop
4:59 am
+1
SJU
San Juan Luis Munoz Marin Intl airport
Delta
SJU
8:55 am
San Juan Luis Munoz Marin Intl airport
9h 37m
1 Stop
3:32 pm
SFO
San Francisco airport
365 USD
United Airlines
United Airlines
SFO
9:04 am
San Francisco airport
10h 11m
1 Stop
10:15 pm
SJU
San Juan Luis Munoz Marin Intl airport
United Airlines
SJU
3:00 am
San Juan Luis Munoz Marin Intl airport
11h 46m
1 Stop
11:46 am
SFO
San Francisco airport
347 USD
Delta
Delta
SFO
12:20 am
San Francisco airport
12h 10m
1 Stop
3:30 pm
SJU
San Juan Luis Munoz Marin Intl airport
Delta
SJU
11:30 am
San Juan Luis Munoz Marin Intl airport
10h 17m
1 Stop
6:47 pm
SFO
San Francisco airport
365 USD

How to get the cheapest flight from San Francisco to San Juan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
CHEAPEST MONTH TO FLY
September
The cheapest time of year to fly to San Juan from San Francisco is September. Most expensive is December
CHEAPEST DAY TO FLY
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Friday
CHEAPEST TIME TO FLY
at Noon
San Francisco to San Juan flights are approximately 25% more expensive in the Morning than at Noon
CHEAPEST AIRLINE
Frontier
Frontier, JetBlue, and Delta are the most popular carriers operating from San Francisco to San Juan
CHEAPEST ROUTE
San Francisco - San Juan Luis Munoz Marin Intl
Fly from San Francisco to San Juan Luis Munoz Marin Intl for the best San Francisco - San Juan flight prices
SFO
San Francisco
SJU
San Juan Luis Munoz Marin Intl
CHEAPEST TIME TO BOOK
52 days before
The cheapest time to buy a flight from San Francisco to San Juan is approximately 52 days to departure
60
Days before departure
0

Flight information for San Francisco to San Juan

Find info about flight duration, direct flights, and airports for your flight from San Francisco to San Juan
Fastest flight time
9h 50m
The fastest flight from San Francisco to San Juan takes 9h 50m.
Direct flights
None
There are no direct flights from San Francisco to San Juan. Popular non-direct route for this connection is San Francisco - San Juan Luis Munoz Marin Intl.
Airports in San Juan
2 airports
There are 2 airports near San Juan: San Juan Isla Grande (SIG), San Juan Luis Munoz Marin Intl (SJU)

Cost comparison between San Francisco and San Juan

Compare the costs of everyday items in San Francisco and San Juan
Food
Inexpensive restaurant
15 USD
San Francisco
10 USD
San Juan
Fast food
McDonald's meal
8.05 USD
San Francisco
6.79 USD
San Juan
Soft drink
0.33 liter
2.28 USD
San Francisco
1.16 USD
San Juan
Coffee
Cappuccino
4.46 USD
San Francisco
2.33 USD
San Juan
Public transport
One-way ticket
2.77 USD
San Francisco
1.51 USD
San Juan

Flights from San Francisco to:

Flights to San Juan from:

  • San Francisco
  • California
  • United States
  • North America

Flights to other cities in Puerto Rico

Lost the lust for San Juan? Check out some flights to other cities in Puerto Rico
Flights Caribbean Puerto Rico San Juan San Francisco to San Juan