Cheap flights from San Francisco (SFO) to Luis Munoz Marin Intl (SJU)

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How to find the cheapest flight from
San Francisco (SFO) to Luis Munoz Marin Intl (SJU)

All the information you need to plan the best SFO to SJU flight in 2021: compare San Francisco to Luis Munoz Marin Intl flight prices with the expected peak season, weather and rainfall in Luis Munoz Marin Intl.
SFO - SJU
Price
$305 - $854
SJU
Temperature
82.4 - 89.6 °F
SJU
Rainfall
1.3 - 5.8 inches

Popular in

December

High demand for flights, 51% potential price rise

Cheapest in

August

Best time to find cheap flights, 28% potential price drop

Round-trip from

$305

From San Francisco to Luis Munoz Marin Intl

One-way from

$182

One-way flight from San Francisco to Luis Munoz Marin Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from San Francisco to Luis Munoz Marin Intl?

Travelers have found it’s best to book a flight 19 days in advance to save up to 7% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 19 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Francisco to Luis Munoz Marin Intl 1-2 weeks in advance for as low as $262, or $281 for flights within the next 24 hours.

What is the cheapest month to fly from San Francisco to Luis Munoz Marin Intl?

Our data shows that August tends to be the cheapest month to fly to Luis Munoz Marin Intl from San Francisco. Users have commonly found prices around $313 for the month, but tickets can be as low as $121. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from San Francisco to Luis Munoz Marin Intl in May, June 2021

The best prices found for SFO to SJU flights for May, June
17 May - 22 May
$304pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
SFO
San Francisco
18 May - 22 May
$306pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
SFO
San Francisco
18 May - 24 May
$307pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
     
3 STOPS
SFO
San Francisco

San Francisco to Luis Munoz Marin Intl 2021 flight deals

Cheap flights to Luis Munoz Marin Intl from San Francisco found for this year
17 May - 22 May
$304pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
SFO
San Francisco
18 May - 22 May
$306pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
SFO
San Francisco
18 May - 24 May
$307pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
     
3 STOPS
SFO
San Francisco

Last minute flights from San Francisco to Luis Munoz Marin Intl

Late deals on round-trip flights to Luis Munoz Marin Intl from San Francisco, departing today and this week
17 May - 22 May
$304pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
SFO
San Francisco
18 May - 22 May
$306pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
SFO
San Francisco
18 May - 24 May
$307pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
     
3 STOPS
SFO
San Francisco

One-way flights to Luis Munoz Marin Intl from San Francisco

The cheapest one-way flights from San Francisco to Luis Munoz Marin Intl
8:59 pm - 10:19 pm
Frontier
2 Stops
22h 20m
SFO - SJU
Frontier
$182
Kiwi.com
2:30 am - 1:15 am
United Airlines
2 Stops
19h 45m
SFO - SJU
United Airlines
$184
United
11:49 am - 2:19 am
Multiple Airlines
2 Stops
35h 30m
SFO - SJU
Multiple Airlines
$192
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Francisco</span> to <span class="emphasized">Luis Munoz Marin Intl</span> flights.

Flight FAQs

From San Francisco to Luis Munoz Marin Intl

Are flight prices decreasing from San Francisco to Luis Munoz Marin Intl due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Francisco and Luis Munoz Marin Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from San Francisco to San Juan Luis Munoz Marin Intl to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travelers flying from San Francisco to San Juan Luis Munoz Marin Intl are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from San Francisco to San Juan Luis Munoz Marin Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from San Francisco to San Juan Luis Munoz Marin Intl that may be offering flexible cancellation policies are United Airlines, American Airlines, and JetBlue. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

What airport do you fly from for flights from San Francisco to San Juan Luis Munoz Marin Intl?

Most people fly from San Francisco (SFO) if they book a flight from San Francisco to San Juan Luis Munoz Marin Intl. On average, San Francisco has 0 outbound flights to San Juan Luis Munoz Marin Intl per day from 8 airlines. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

Can I find flights from San Francisco to Luis Munoz Marin Intl for under $400 on Cheapflights?

Yes, there are multiple flights from San Francisco to Luis Munoz Marin Intl for under $400. The cheapest flight booked recently is on Multiple Airlines for just $304, but on average you can expect to pay $334.

Are there nonstop flights from San Francisco to Luis Munoz Marin Intl for under $300 on Cheapflights?

There are no nonstop flights from San Francisco to Luis Munoz Marin Intl, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from San Francisco to Luis Munoz Marin Intl for under $400?

There are currently 20+ open flights from San Francisco to Luis Munoz Marin Intl within the next 7 days for less than $400.

Does it rain more in San Francisco or Luis Munoz Marin Intl?

Expected rainfall in San Francisco is more than in Luis Munoz Marin Intl. You can expect this to be the case over the next 7 days.

Is San Francisco weather warmer or cooler than Luis Munoz Marin Intl?

We forecast the temperature to be around the 90 °F's in June, on average. The temperature in Luis Munoz Marin Intl is generally hotter than in San Francisco. Book flights in a timely manner in correlation to your departure date.

How long is the flight from San Francisco to Luis Munoz Marin Intl?

A quick flight from San Francisco to Luis Munoz Marin Intl can take about 12h 20m. United Airlines provides one of the quickest options available for as low as $371. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from San Francisco to Luis Munoz Marin Intl round-trip?

Cheapflights users have booked flights from San Francisco to Luis Munoz Marin Intl round-trip from $319. Another airline that can offer you cheap pricing is United Airlines. Frontier is 24% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from San Francisco to Luis Munoz Marin Intl one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $138. Users have also found tickets on United Airlines for as little as $165.

Related searches

Flights to Luis Munoz Marin Intl from San Francisco
Flights to San Francisco Flights to Luis Munoz Marin Intl Flights from San Francisco

Rent a Car

Car Rentals at Luis Munoz Marin Intl

Alternative routes for San Francisco to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Luis Munoz Marin Intl

Things to know before you go - useful duration and weather info for your trip from San Francisco to Luis Munoz Marin Intl.
Today's exchange rate
$1 = $1.00
Average temperature for May in Luis Munoz Marin Intl
87.8 °F
Avg rainfall for May in Luis Munoz Marin Intl
3.6 ″

Airports servicing San Francisco

Airports servicing San Juan

Top 6 airlines flying from San Francisco to Luis Munoz Marin Intl

The chart below displays the airlines Cheapflights users traveling from San Francisco to Luis Munoz Marin Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Sun Country Air
$221 $293 No cancel fee 83%
Delta
$164 $417 No cancel fee N/A
JetBlue
$176 $480 No cancel fee 62%
Spirit Airlines
$233 $491 No cancel fee 65%
American Airlines
$178 $515 No cancel fee 71%
United Airlines
$191 $524 No cancel fee 69%
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