
| Round-trip from | $358 (American Airlines) | 
|---|---|
| One-way from | $178 (Southwest) | 
| Popular in | December | 
| Cheapest in | May | 
| Average price | $443 | 
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Sat 1/17
8:20 am-12:10 am
2 stops11h 50m
San Juan Luis Munoz Marin Intl
Sun 1/25
5:35 am-2:40 pm
2 stops13h 05m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Wed 12/10
6:00 am-10:22 pm
2 stops12h 22m
San Juan Luis Munoz Marin Intl
Mon 1/12
2:05 am-1:29 pm
2 stops15h 24m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Sun 1/18
9:20 pm-1:17 pm
1 stop11h 57m
San Juan Luis Munoz Marin Intl
Thu 1/22
2:05 am-12:15 pm
1 stop14h 10m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Tue 1/27
10:50 pm-12:55 pm
1 stop10h 05m
San Juan Luis Munoz Marin Intl
Sun 2/1
2:05 am-10:23 am
1 stop12h 18m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Wed 11/5
6:45 am-10:22 pm
1 stop11h 37m
San Juan Luis Munoz Marin Intl
Fri 11/14
2:05 am-3:35 pm
2 stops17h 30m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Tue 1/27
6:45 am-9:00 pm
1 stop10h 15m
San Juan Luis Munoz Marin Intl
Sat 1/31
2:05 am-10:23 am
1 stop12h 18m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Wed 1/21
6:25 am-10:22 pm
2 stops11h 57m
San Juan Luis Munoz Marin Intl
Sat 1/24
2:05 am-10:23 am
1 stop12h 18m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Mon 12/15
6:07 am-10:22 pm
1 stop12h 15m
San Juan Luis Munoz Marin Intl
Sun 12/21
8:10 am-3:41 pm
1 stop11h 31m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Fri 11/14
9:44 pm-10:35 am
1 stop8h 51m
San Juan Luis Munoz Marin Intl
Fri 11/21
1:59 am-10:10 am
1 stop12h 11m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Wed 1/14
10:59 pm-9:00 pm
2 stops18h 01m
San Juan Luis Munoz Marin Intl
Tue 1/20
2:05 am-3:35 pm
2 stops17h 30m
The best time to book flights from San Francisco to San Juan is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, December is the cheapest month in which you can book a flight from San Francisco to San Juan (average of $169). Flying from San Francisco to San Juan in October is currently the most expensive (average of $329). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Unlike at noon, when flights are generally more expensive, you can save up to 47% on flights from San Francisco to San Juan by exploring options for tickets in the afternoon.
Travelers seeking maximum savings on their San Francisco to San Juan flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Overall
Entertainment
Boarding
Food
Crew
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Entertainment
Boarding
Food
Crew
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Entertainment
Boarding
Food
Crew
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Entertainment
Boarding
Food
Crew
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Entertainment
Boarding
Food
Crew
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Entertainment
Boarding
Food
Crew
Comfort
Reviews
Aaron,Oct 2024
LAX - LHR
| Airline | Cheapest | Average | Flexibility | On-time | 
|---|---|---|---|---|
| Cheapest$160 | Average$330 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$240 | Average$559 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$286 | Average$934 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$315 | Average$475 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$349 | Average$533 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$363 | Average$550 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$412 | Average$658 | FlexibilityNo cancel fee | On-time63% |