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$157+ Cheap flights from Puerto Rico to San Francisco (SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SFO
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Puerto Rico to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Puerto Rico (PR0) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Puerto Rico to San Francisco

Cheapest flights from Puerto Rico to San Francisco
Explore the most affordable flight options available from Puerto Rico to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Trip.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/133:03 pmSJU - SFO
2 stops20h 11mFrontier
Mon 12/308:05 pmSFO - SJU
2 stops24h 54mFrontier
Deal found 11/19$270
This JetBlue deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/114:30 pmSJU - SFO
1 stop11h 44mJetBlue
Tue 12/316:00 amSFO - SJU
1 stop12h 37mJetBlue
Deal found 11/19$308
This eDestinos deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/223:28 amSJU - SFO
2 stops35h 36mMultiple Airlines
Mon 12/306:00 amSFO - SJU
2 stops33h 36mMultiple Airlines
Deal found 11/18$348
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/175:30 amSJU - SFO
2 stops14h 23mAmerican Airlines
Thu 1/91:15 pmSFO - SJU
1 stop18h 45mAmerican Airlines
Deal found 11/19$354
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/52:25 pmSJU - SFO
1 stop12h 30mUnited Airlines
Mon 12/97:10 pmSFO - SJU
2 stops13h 37mUnited Airlines
Deal found 11/19$444
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/147:30 amSJU - SFO
2 stops16h 59mDelta
Tue 12/316:00 amSFO - SJU
1 stop11h 12mDelta
Deal found 11/19$494
This eDestinos deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:40 pmSJU - SFO
1 stop22h 19mSun Country Air
Mon 12/3011:59 pmSFO - SJU
1 stop12h 33mSun Country Air
Deal found 11/18$554
This Southwest deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/265:35 amSJU - SFO
2 stops14h 50mSouthwest
Tue 1/145:20 amSFO - SJU
2 stops12h 20mSouthwest
Deal found 11/19$688
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/31:09 amBQN - SFO
1 stop13h 57mUnited Airlines
Sun 12/85:00 amSFO - BQN
2 stops14h 57mUnited Airlines
Deal found 11/19$716

Find flights from Puerto Rico to San Francisco within your budget

Customize your flight search to find flights from Puerto Rico to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Fri 12/13

3:03 pm-7:14 am

2 stops20h 11m

San Francisco

Mon 12/30

8:05 pm-12:59 am

2 stops24h 54m

$270

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Tue 2/4

7:00 am-6:02 pm

2 stops15h 02m

San Francisco

Tue 2/11

6:55 am-1:47 pm

2 stops26h 52m

$297

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Wed 12/11

4:30 pm-12:14 am

1 stop11h 44m

San Francisco

Tue 12/31

6:00 am-10:37 pm

1 stop12h 37m

$308

AguadillaSan Francisco

BQN - SFO

BQNSFO

Aguadilla Borinquen

Fri 5/2

12:15 am-10:14 am

1 stop12h 59m

San Francisco

Sat 5/10

5:30 am-11:09 pm

2 stops14h 39m

$344

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Tue 12/17

5:30 am-3:53 pm

2 stops14h 23m

San Francisco

Thu 1/9

1:15 pm-12:00 pm

1 stop18h 45m

$354

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Fri 5/2

1:05 am-10:14 am

1 stop12h 09m

San Francisco

Sat 5/10

9:15 pm-12:02 pm

1 stop11h 47m

$370

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Sat 12/14

7:30 am-8:29 pm

2 stops16h 59m

San Francisco

Mon 12/30

12:10 am-5:15 pm

2 stops13h 05m

$494

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Mon 12/23

5:40 pm-11:59 am

1 stop22h 19m

San Francisco

Mon 12/30

11:59 pm-4:32 pm

1 stop12h 33m

$554

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Mon 5/5

5:35 am-2:45 pm

2 stops12h 10m

San Francisco

Sat 5/10

5:15 am-11:55 pm

2 stops15h 40m

$600

San JuanSan Francisco

SJU - SFO

SJUSFO

San Juan Luis Munoz Marin Intl

Thu 3/6

4:24 pm-9:41 pm

2 stops33h 17m

San Francisco

Tue 3/11

6:00 am-1:56 pm

2 stops28h 56m

$618

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 25 results
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Best time to book a flight from Puerto Rico to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Puerto Rico with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Puerto Rico to San Francisco

Get recent, data-driven insights about flights from Puerto Rico to San Francisco including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Puerto Rico to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Puerto Rico to San Francisco (average of $276). Flying from Puerto Rico to San Francisco in June is currently the most expensive (average of $381). 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.

What is the cheapest time of day to fly from PR to SFO?

Find hourly flight availability from Puerto Rico to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Puerto Rico to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated November 20, 2024.
Peruse reviews from past customers who have flown with American Airlines, Delta and United Airlines from Puerto Rico to San Francisco to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

JetBlue
7.5
Good
3,394 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Crew

8.7

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Francisco from Puerto Rico?

    If you book a flight to San Francisco from Puerto Rico, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.

  • What are the cheapest airlines to fly from Puerto Rico to San Francisco one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $157. However, be on the lookout for offers from JetBlue and United Airlines, as they are both options that can get you from Puerto Rico to San Francisco for a low price.

  • What are the most popular routes from Puerto Rico to San Francisco?

    The most popular route from Puerto Rico to San Francisco is San Juan Luis Munoz Marin Intl - San Francisco. You may also consider Aguadilla Borinquen - San Francisco or Culebra - San Francisco.

  • Can I find deals for flights from Puerto Rico to San Francisco that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to San Francisco.

  • Can I find deals for business class flights from Puerto Rico to San Francisco?

    Yes. Cheapflights offers flight deals from Puerto Rico to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Puerto Rico to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Puerto Rico to San Francisco (average of $276). Flying from Puerto Rico to San Francisco in June is currently the most expensive (average of $381). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Puerto Rico to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Puerto Rico to San Francisco

Discover the top 4 airlines that operate flights from Puerto Rico to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$218Average$480FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$308Average$582FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$330Average$483FlexibilityNo cancel feeOn-time71%
DeltaCheapest$334Average$590FlexibilityNo cancel feeOn-timeN/A
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