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Cheap flights from San Francisco (SFO) to Puerto Rico from $199

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — SJU
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
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How far in advance should I book a flight from San Francisco to Puerto Rico?

To save up to 81% on this flight, we recommend booking at least 49 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Francisco to Puerto Rico from $355 1-2 weeks out and tickets from $622 for flights departing within the next 72 hours.

What is the cheapest month to fly from San Francisco to Puerto Rico?

The best pricing can be found in the month of September. Prices to Puerto Rico from San Francisco average $525. You can even find prices in September for less than $525, as users have found deals to Puerto Rico from as low as $242. The month of December appears to be one of the more expensive times to travel to Puerto Rico from San Francisco. Flying in the targeted month can save you up to 49%.

When is the cheapest time to fly from San Francisco to Puerto Rico (SFO - PR)?

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

Cheap American Airlines flights from San Francisco to Puerto Rico

Explore cheap flight options specifically provided by American Airlines for the route between San Francisco and Puerto Rico. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Consider these cheap American Airlines flights we've found departing from San Francisco to Puerto Rico. It's recommended that users confirm their flight details before booking.
Tue 8/65:08 amSFO - SJU
1 stop15h 02mAmerican Airlines
Tue 8/138:00 amSJU - SFO
1 stop15h 53mAmerican Airlines
Deal found 5/8$345
Wed 5/2911:11 pmSFO - SJU
1 stop12h 34mAmerican Airlines
Tue 6/48:00 amSJU - SFO
1 stop14h 49mAmerican Airlines
Deal found 5/8$347
Wed 5/2911:11 pmSFO - SJU
1 stop12h 34mAmerican Airlines
Tue 6/46:30 amSJU - SFO
2 stops13h 12mAmerican Airlines
Deal found 5/8$348
Sun 5/269:51 pmSFO - SJU
1 stop19h 24mAmerican Airlines
Fri 5/318:00 amSJU - SFO
1 stop13h 18mAmerican Airlines
Deal found 5/9$370
Mon 8/56:41 pmSFO - SJU
2 stops13h 28mAmerican Airlines
Wed 8/146:30 amSJU - SFO
2 stops20h 55mAmerican Airlines
Deal found 5/9$386
Tue 8/65:08 amSFO - SJU
1 stop15h 02mAmerican Airlines
Tue 8/136:30 amSJU - SFO
1 stop17h 07mAmerican Airlines
Deal found 5/8$399
Tue 5/2812:19 amSFO - SJU
1 stop10h 26mAmerican Airlines
Tue 6/48:00 amSJU - SFO
1 stop13h 18mAmerican Airlines
Deal found 5/8$409
Tue 5/2812:19 amSFO - SJU
1 stop10h 26mAmerican Airlines
Tue 6/411:55 amSJU - SFO
2 stops12h 06mAmerican Airlines
Deal found 5/8$410
Sun 5/266:00 amSFO - SJU
2 stops12h 00mAmerican Airlines
Fri 5/318:00 amSJU - SFO
1 stop13h 18mAmerican Airlines
Deal found 5/9$412

Cheap United Airlines flights from San Francisco to Puerto Rico

Explore cheap flight options specifically provided by United Airlines for the route between San Francisco and Puerto Rico. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from San Francisco to Puerto Rico. Deals frequently update to provide users with more options.
Sat 5/259:04 pmSFO - SJU
1 stop12h 25mUnited Airlines
Thu 5/304:55 pmSJU - SFO
1 stop10h 58mUnited Airlines
Deal found 5/7$392
Thu 5/167:40 amSFO - SJU
1 stop9h 58mUnited Airlines
Fri 5/311:40 pmSJU - SFO
1 stop12h 25mUnited Airlines
Deal found 5/9$513
Sat 5/187:40 amSFO - SJU
1 stop9h 58mUnited Airlines
Sat 5/252:55 pmSJU - SFO
1 stop12h 06mUnited Airlines
Deal found 5/8$520
Sat 5/2512:40 amSFO - SJU
1 stop12h 02mUnited Airlines
Thu 5/301:05 amSJU - SFO
1 stop11h 07mUnited Airlines
Deal found 5/9$525
Sat 5/256:38 pmSFO - SJU
2 stops14h 51mUnited Airlines
Wed 5/291:05 amSJU - SFO
2 stops17h 30mUnited Airlines
Deal found 5/8$574
Thu 5/167:40 amSFO - SJU
1 stop9h 58mUnited Airlines
Thu 5/301:05 amSJU - SFO
1 stop11h 07mUnited Airlines
Deal found 5/9$575
Thu 5/1610:56 pmSFO - SJU
2 stops15h 34mUnited Airlines
Fri 5/311:40 pmSJU - SFO
1 stop12h 25mUnited Airlines
Deal found 5/9$609
Fri 5/177:06 pmSFO - SJU
2 stops14h 23mUnited Airlines
Sat 5/251:40 pmSJU - SFO
1 stop12h 27mUnited Airlines
Deal found 5/8$610
Sat 5/182:43 pmSFO - SJU
1 stop11h 47mUnited Airlines
Tue 5/211:05 amSJU - SFO
2 stops19h 01mUnited Airlines
Deal found 5/8$650

Cheap San Francisco to Puerto Rico flights in May & June 2024

Find cheap flight options from San Francisco to Puerto Rico specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 9, 2024.
Listed are some of the best fares we've found on flights departing from San Francisco to Puerto Rico in 2024. Check back in a little while for more flight options.
Sun 6/3012:59 amSFO - SJU
2 stops11h 22mFrontier
Thu 7/114:35 pmSJU - SFO
1 stop9h 52mFrontier
Deal found 5/8$290
Sun 6/3012:59 amSFO - SJU
2 stops11h 22mFrontier
Tue 7/94:35 pmSJU - SFO
1 stop9h 52mFrontier
Deal found 5/8$314
Sun 6/3012:59 amSFO - SJU
2 stops11h 22mFrontier
Fri 7/510:12 pmSJU - SFO
1 stop15h 35mFrontier
Deal found 5/8$322
Wed 6/57:37 pmSFO - SJU
2 stops16h 24mFrontier
Mon 6/179:58 pmSJU - SFO
1 stop16h 21mFrontier
Deal found 5/9$323
Sun 6/912:59 amSFO - SJU
2 stops11h 22mFrontier
Wed 6/193:57 pmSJU - SFO
2 stops17h 50mFrontier
Deal found 5/9$338
Wed 5/2911:11 pmSFO - SJU
1 stop12h 34mAmerican Airlines
Tue 6/48:00 amSJU - SFO
1 stop14h 49mAmerican Airlines
Deal found 5/8$347
Wed 5/2911:11 pmSFO - SJU
1 stop12h 34mAmerican Airlines
Tue 6/46:30 amSJU - SFO
2 stops13h 12mAmerican Airlines
Deal found 5/8$348
Sun 6/912:59 amSFO - SJU
2 stops11h 22mFrontier
Mon 6/179:58 pmSJU - SFO
1 stop16h 21mFrontier
Deal found 5/9$368
Sun 5/269:51 pmSFO - SJU
1 stop19h 24mAmerican Airlines
Fri 5/318:00 amSJU - SFO
1 stop13h 18mAmerican Airlines
Deal found 5/9$370

San Francisco to Puerto Rico 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Puerto Rico in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Listed are some of the best fares we've found on flights departing from San Francisco to Puerto Rico in 2024. Check back in a little while for more flight options.
Sun 8/185:08 amSFO - SJU
1 stop15h 02mAmerican Airlines
Wed 8/211:37 pmSJU - SFO
2 stops13h 48mAmerican Airlines
Deal found 5/9$275
Thu 8/156:00 amSFO - SJU
1 stop13h 59mJetBlue
Sun 8/1810:25 pmSJU - SFO
1 stop14h 03mJetBlue
Deal found 5/8$276
Wed 9/258:10 amSFO - SJU
1 stop13h 12mAmerican Airlines
Tue 10/12:09 pmSJU - SFO
2 stops11h 39mAmerican Airlines
Deal found 5/8$285
Mon 9/1612:54 amSFO - SJU
2 stops12h 21mAmerican Airlines
Tue 9/242:09 pmSJU - SFO
2 stops11h 24mAmerican Airlines
Deal found 5/8$286
Sun 6/3012:59 amSFO - SJU
2 stops11h 22mFrontier
Thu 7/114:35 pmSJU - SFO
1 stop9h 52mFrontier
Deal found 5/8$290
Tue 7/28:04 amSFO - SJU
2 stops27h 47mFrontier
Mon 7/810:12 pmSJU - SFO
1 stop15h 35mFrontier
Deal found 5/8$304
Tue 7/28:04 amSFO - SJU
2 stops27h 47mFrontier
Thu 7/114:35 pmSJU - SFO
1 stop9h 52mFrontier
Deal found 5/9$308
Mon 7/17:37 pmSFO - SJU
2 stops16h 24mFrontier
Thu 7/114:35 pmSJU - SFO
1 stop9h 52mFrontier
Deal found 5/8$314
Tue 7/28:04 amSFO - SJU
2 stops27h 47mFrontier
Tue 7/94:35 pmSJU - SFO
1 stop9h 52mFrontier
Deal found 5/8$321

San Francisco to Puerto Rico flights leaving soon

Find last-minute flight options from San Francisco to Puerto Rico for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Book one of these great deals on flights from San Francisco to Puerto Rico. Users should be sure to double check the price, date, and time of their last-minute flight.
Fri 5/175:45 pmSFO - SJU
2 stops28h 11mMultiple Airlines
Sat 5/2512:32 pmSJU - SFO
3 stops31h 39mMultiple Airlines
Deal found 5/8$491
Thu 5/167:40 amSFO - SJU
1 stop9h 58mUnited Airlines
Fri 5/311:40 pmSJU - SFO
1 stop12h 25mUnited Airlines
Deal found 5/9$513
Sat 5/187:40 amSFO - SJU
1 stop9h 58mUnited Airlines
Sat 5/252:55 pmSJU - SFO
1 stop12h 06mUnited Airlines
Deal found 5/8$520
Fri 5/175:45 pmSFO - SJU
3 stops29h 26mMultiple Airlines
Sat 5/2512:32 pmSJU - SFO
3 stops31h 39mMultiple Airlines
Deal found 5/8$521
Fri 5/175:45 pmSFO - SJU
2 stops28h 11mMultiple Airlines
Fri 5/241:30 amSJU - SFO
2 stops20h 11mMultiple Airlines
Deal found 5/8$530
Fri 5/175:45 pmSFO - SJU
1 stop18h 22mMultiple Airlines
Sat 5/2512:32 pmSJU - SFO
3 stops31h 39mMultiple Airlines
Deal found 5/8$538
Sat 5/189:51 pmSFO - SJU
1 stop19h 24mAmerican Airlines
Sat 5/251:35 pmSJU - SFO
1 stop11h 25mAmerican Airlines
Deal found 5/9$557
Sat 5/186:50 pmSFO - SJU
2 stops13h 15mAmerican Airlines
Sat 5/251:35 pmSJU - SFO
1 stop11h 25mAmerican Airlines
Deal found 5/9$559
Fri 5/175:45 pmSFO - SJU
3 stops29h 26mMultiple Airlines
Fri 5/241:30 amSJU - SFO
2 stops20h 11mMultiple Airlines
Deal found 5/8$560

One-way flights to Puerto Rico from San Francisco

Search for one-way flight options from San Francisco to Puerto Rico. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Some of the best available deals we've found on one-way flights from San Francisco to Puerto Rico. Users needing a return flight from San Francisco to Puerto Rico should utilize the search form above.
Sat 6/157:37 pmSFO - SJU
2 stops16h 14mFrontier
Deal found 5/7$199
Fri 7/58:00 amSFO - SJU
1 stop10h 41mAmerican Airlines
Deal found 5/9$200
Tue 7/165:20 amSFO - SJU
1 stop14h 15mAmerican Airlines
Deal found 5/8$204
Sun 5/266:10 pmSFO - SJU
2 stops24h 09mMultiple Airlines
Deal found 5/7$223
Sun 6/1612:59 amSFO - SJU
2 stops11h 22mFrontier
Deal found 5/7$229
Fri 5/175:45 pmSFO - SJU
2 stops28h 11mMultiple Airlines
Deal found 5/8$233
Sat 5/259:51 pmSFO - SJU
1 stop19h 24mAmerican Airlines
Deal found 5/8$234
Sun 5/2611:52 pmSFO - SJU
1 stop17h 23mAmerican Airlines
Deal found 5/7$239
Wed 5/155:40 pmSFO - SJU
2 stops28h 19mMultiple Airlines
Deal found 5/8$240

Find flights from San Francisco to Puerto Rico within your budget

Customize your flight search to find flights from San Francisco to Puerto Rico 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 2,717,708 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$314 - $547

Route

Depart

Return

Price

San FranciscoSan Juan Luis Munoz Marin Intl

SFO - SJU

SFOSJU

San Francisco

Mon 7/1

2 stops16h 24m

San Juan Luis Munoz Marin Intl

Thu 7/11

1 stop9h 52m

$314

San FranciscoSan Juan Luis Munoz Marin Intl

SFO - SJU

SFOSJU

San Francisco

Tue 7/2

2 stops27h 47m

San Juan Luis Munoz Marin Intl

Tue 7/9

1 stop9h 52m

$321

San FranciscoAguadilla Borinquen

SFO - BQN

SFOBQN

San Francisco

Tue 9/24

1 stop11h 48m

Aguadilla Borinquen

Tue 10/1

1 stop11h 43m

$328

San FranciscoAguadilla Borinquen

SFO - BQN

SFOBQN

San Francisco

Wed 9/18

1 stop12h 31m

Aguadilla Borinquen

Tue 10/1

1 stop12h 05m

$344

San FranciscoSan Juan Luis Munoz Marin Intl

SFO - SJU

SFOSJU

San Francisco

Tue 8/6

1 stop15h 02m

San Juan Luis Munoz Marin Intl

Tue 8/13

1 stop15h 53m

$345

San FranciscoSan Juan Luis Munoz Marin Intl

SFO - SJU

SFOSJU

San Francisco

Wed 5/29

1 stop12h 34m

San Juan Luis Munoz Marin Intl

Tue 6/4

1 stop14h 49m

$347

San FranciscoSan Juan Luis Munoz Marin Intl

SFO - SJU

SFOSJU

San Francisco

Thu 5/30

2 stops26h 55m

San Juan Luis Munoz Marin Intl

Tue 6/4

3 stops31h 26m

$382

San FranciscoSan Juan Luis Munoz Marin Intl

SFO - SJU

SFOSJU

San Francisco

Sat 5/25

1 stop12h 25m

San Juan Luis Munoz Marin Intl

Thu 5/30

1 stop10h 58m

$392

San FranciscoSan Juan Luis Munoz Marin Intl

SFO - SJU

SFOSJU

San Francisco

Thu 7/11

2 stops12h 59m

San Juan Luis Munoz Marin Intl

Thu 7/18

2 stops12h 30m

$547

Flights are sorted by cheapest first

Deals found on 5/8

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated May 9, 2024.
To help decide which airline to fly from San Francisco to Puerto Rico, see what other customers have to say about American Airlines, United Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,778 reviews
Check prices

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
10,778 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

JetBlue
7.6
Good
4,521 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines
7.4
Good
11,027 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines
7.3
Good
14,665 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Sun Country Air
7.3
Good
638 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Puerto Rico. 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 from for flights from San Francisco to Puerto Rico?

    San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly out of when you book flights from San Francisco to Puerto Rico.

  • Can I find flights from San Francisco to Puerto Rico for under $400 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Puerto Rico for under $400. The cheapest flight booked recently is on Frontier for just $314, but on average you can expect to pay $354.

  • Are there last-minute flights available from San Francisco to Puerto Rico for under $500?

    There are currently 20+ open flights from San Francisco to Puerto Rico within the next 7 days for less than $500.

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

    $199 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Sun Country Air, with prices starting from $200 and $274, respectively.

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

    While some choose either San Francisco - Aguadilla Borinquen or San Francisco - Ponce Mercedita, San Francisco - San Juan Luis Munoz Marin Intl is the most popular route from San Francisco to Puerto Rico.

  • What are the most popular airlines that fly from San Francisco to Puerto Rico?

    Consider Endeavor Airlines, American Airlines or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from San Francisco to Puerto Rico.

  • What does SFO to SJU mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Francisco Airport to San Juan Luis Munoz Marin Intl Airport flight would often be abbreviated as a SFO to SJU flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Aguadilla Borinquen Airport (BQN), Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS).

  • Can I find deals for flights from San Francisco to Puerto Rico that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Puerto Rico flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Puerto Rico with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Puerto Rico flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from San Francisco to Puerto Rico that allow pets onboard?

    Many airlines flying from San Francisco to Puerto Rico offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Puerto Rico?

    Yes, you can often find last-minute deals on San Francisco to Puerto Rico flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Puerto Rico flight deals updated?

    The San Francisco to Puerto Rico flight deals you see on this page were last updated on 5/9.

See more FAQs

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

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Top 10 airlines flying from San Francisco to Puerto Rico

Discover the top 10 airlines that operate flights from San Francisco to Puerto Rico. 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 2,717,708 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$83Average$642FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
FrontierCheapest$187Average$308FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$223Average$582FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Spirit AirlinesCheapest$225Average$497FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Sun Country AirCheapest$289Average$572FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
American AirlinesCheapest$291Average$561FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$294Average$622FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$313Average$652FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Endeavor AirlinesCheapest$385Average$516FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights
Linear Air TaxiCheapest$107,277Average$167,485FlexibilityNo cancel feeOn-timeN/A
Search Linear Air Taxi flights
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Search flights from San Francisco to Puerto Rico by cabin class

Find flights from San Francisco to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Puerto Rico?

Cheapflights helps you search for flights from San Francisco to Puerto Rico via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Puerto Rico?

Millions of users choose and trust Cheapflights to book the best flight deals from San Francisco to Puerto Rico for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from San Francisco to Puerto Rico with no change fees?

Need flexible booking options for your flight to Puerto Rico from San Francisco? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from San Francisco to Puerto Rico become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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