Round-trip from | $340 (JetBlue) |
---|---|
One-way from | $189 (American Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $809 |
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Fri 1/10
8:50 am-9:54 pm
1 stop9h 04m
San Juan Luis Munoz Marin Intl
Wed 1/15
11:45 am-9:49 pm
1 stop14h 04m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Sun 2/16
12:32 am-1:30 pm
1 stop8h 58m
San Juan Luis Munoz Marin Intl
Fri 2/21
6:30 am-3:04 pm
1 stop12h 34m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Mon 3/31
12:32 am-3:40 pm
1 stop12h 08m
San Juan Luis Munoz Marin Intl
Tue 4/8
3:56 pm-12:15 am
1 stop11h 19m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Mon 4/28
9:49 pm-8:58 am
1 stop32h 09m
San Juan Luis Munoz Marin Intl
Tue 5/6
3:58 am-1:28 pm
1 stop12h 30m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Wed 1/8
5:16 pm-11:28 am
2 stops14h 12m
San Juan Luis Munoz Marin Intl
Wed 1/15
7:30 am-9:00 pm
2 stops17h 30m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Mon 4/28
6:30 pm-1:45 pm
2 stops16h 15m
San Juan Luis Munoz Marin Intl
Tue 5/6
3:58 am-1:28 pm
1 stop12h 30m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Mon 2/17
6:00 am-3:01 pm
2 stops29h 01m
San Juan Luis Munoz Marin Intl
Fri 2/21
6:30 am-11:45 pm
2 stops21h 15m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Thu 3/6
8:15 am-1:40 am
2 stops13h 25m
San Juan Luis Munoz Marin Intl
Wed 3/12
10:40 am-11:20 pm
2 stops15h 40m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Sun 2/16
7:30 am-11:54 pm
1 stop12h 24m
San FranciscoSan Juan
SFO - SJU
SFOSJU
San Francisco
Thu 2/6
9:10 pm-7:18 pm
2 stops18h 08m
The best time to book flights from San Francisco to San Juan is 71 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, September is the cheapest month in which you can book a flight from San Francisco to San Juan (average of $254). Flying from San Francisco to San Juan in March is currently the most expensive (average of $334). 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 in the morning, when flights are generally more expensive, you can save up to 32% on flights from San Francisco to San Juan by exploring options for tickets at noon.
Travelers seeking maximum savings on their San Francisco to San Juan flight should consider departing on Thursday at noon 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.
In terms of precipitation, rainfall in San Juan ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan when rainfall is around 2.2 in.
If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).
Overall
Comfort
Crew
Boarding
Entertainment
Food
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Overall
Comfort
Crew
Boarding
Entertainment
Food
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Overall
Comfort
Crew
Boarding
Entertainment
Food
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Overall
Comfort
Crew
Boarding
Entertainment
Food
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Overall
Comfort
Crew
Boarding
Entertainment
Food
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Overall
Comfort
Crew
Boarding
Entertainment
Food
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
JetBlue | Cheapest$159 | Average$631 | FlexibilityNo cancel fee | On-time62% |
Frontier | Cheapest$177 | Average$322 | FlexibilityNo cancel fee | On-time62% |
United Airlines | Cheapest$283 | Average$570 | FlexibilityNo cancel fee | On-time69% |
American Airlines | Cheapest$292 | Average$562 | FlexibilityNo cancel fee | On-time71% |
Sun Country Air | Cheapest$294 | Average$833 | FlexibilityNo cancel fee | On-time83% |
Spirit Airlines | Cheapest$309 | Average$419 | FlexibilityNo cancel fee | On-time65% |
Delta | Cheapest$337 | Average$689 | FlexibilityNo cancel fee | On-timeN/A |
Alaska Airlines | Cheapest$612 | Average$646 | FlexibilityNo cancel fee | On-time75% |
Southwest | Cheapest$634 | Average$871 | FlexibilityNo cancel fee | On-time63% |