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Cheap flights from Puerto Rico to San Francisco from $158

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Puerto Rico to San Francisco

Recent round-trip flight deals from Puerto Rico to San Francisco

Enter your travel dates to find the best prices.
Frontier Logo
2:51 pm - 11:05 amSJU  San Juan Luis Munoz Marin Intl-SFO San Francisco
23h 14m2 stops Philadelphia Denver Intl
Frontier Logo
7:14 pm - 12:59 amSFO  San Francisco-SJU San Juan Luis Munoz Marin Intl
26h 45m2 stops Las Vegas Harry Reid Intl Atlanta Hartsfield-Jackson
$378Frontier
Fri, Oct 23 - Tue, Oct 27
Frontier Logo
3:59 pm - 12:52 pmSJU  San Juan Luis Munoz Marin Intl-SFO San Francisco
24h 53m2 stops Atlanta Hartsfield-Jackson Las Vegas Harry Reid Intl
Frontier Logo
6:02 am - 12:36 pmSFO  San Francisco-SJU San Juan Luis Munoz Marin Intl
26h 34m2 stops Denver Intl Miami
$393Frontier
Thu, Nov 5 - Sun, Nov 8
JetBlue Logo
1:55 pm - 11:58 pmSJU  San Juan Luis Munoz Marin Intl-SFO San Francisco
14h 03m1 stop New York John F Kennedy Intl
JetBlue Logo
11:58 pm - 4:55 pmSFO  San Francisco-SJU San Juan Luis Munoz Marin Intl
12h 57m1 stop New York John F Kennedy Intl
$514JetBlue
Thu, Nov 5 - Sun, Nov 8
JetBlue Logo
7:00 am - 3:06 pmSJU  San Juan Luis Munoz Marin Intl-SFO San Francisco
12h 06m1 stop New York John F Kennedy Intl
JetBlue Logo
9:00 pm - 9:48 amSFO  San Francisco-SJU San Juan Luis Munoz Marin Intl
8h 48m1 stop Fort Lauderdale
$518JetBlue
Wed, Nov 18 - Wed, Dec 2
United Airlines Logo
8:05 am - 5:35 pmSJU  San Juan Luis Munoz Marin Intl-SFO San Francisco
13h 30m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
9:30 pm - 1:32 pmSFO  San Francisco-SJU San Juan Luis Munoz Marin Intl
12h 02m1 stop Newark
$545United Airlines
Wed, Nov 11 - Wed, Nov 11
American Airlines Logo
7:30 am - 10:47 pmSJU  San Juan Luis Munoz Marin Intl-SFO San Francisco
19h 17m1 stop Miami
American Airlines Logo
8:50 am - 11:59 pmSFO  San Francisco-SJU San Juan Luis Munoz Marin Intl
11h 09m1 stop Philadelphia
$550American Airlines
Mon, Nov 9 - Sat, Nov 14
American Airlines Logo
10:32 am - 7:26 pmSJU  San Juan Luis Munoz Marin Intl-SFO San Francisco
12h 54m2 stops Miami Dallas/Fort Worth
American Airlines Logo
11:02 pm - 1:46 pmSFO  San Francisco-SJU San Juan Luis Munoz Marin Intl
10h 44m1 stop Philadelphia
$550American Airlines
Thu, Jan 28 - Sat, Jan 30
Delta Logo
7:00 am - 2:45 pmSJU  San Juan Luis Munoz Marin Intl-SFO San Francisco
11h 45m1 stop New York John F Kennedy Intl
Delta Logo
6:00 am - 11:13 pmSFO  San Francisco-SJU San Juan Luis Munoz Marin Intl
13h 13m2 stops Salt Lake City Atlanta Hartsfield-Jackson
$550Delta
Wed, Nov 18 - Wed, Dec 2
Delta Logo
4:20 pm - 11:58 pmSJU  San Juan Luis Munoz Marin Intl-SFO San Francisco
11h 38m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:35 pm - 5:38 pmSFO  San Francisco-SJU San Juan Luis Munoz Marin Intl
14h 03m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
$550Delta
Wed, Nov 18 - Mon, Nov 30
United Airlines Logo
8:05 am - 5:47 pmSJU  San Juan Luis Munoz Marin Intl-SFO San Francisco
13h 42m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
6:35 am - 9:00 pmSFO  San Francisco-SJU San Juan Luis Munoz Marin Intl
10h 25m1 stop Chicago O'Hare Intl
$588United Airlines
Thu, Nov 26 - Sat, Dec 5

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JetBlue flights from Puerto Rico to San Francisco

Our best JetBlue deals on Puerto Rico to San Francisco flight tickets
JetBlue
Nov 5
SJU1:55 pmSan Juan Luis Munoz Marin Intl
14h 03m
1 stop
SFO11:58 pmSan Francisco
Nov 8
SFO11:58 pmSan Francisco
12h 57m
1 stop
SJU4:55 pmSan Juan Luis Munoz Marin Intl
$514
JetBlue
Nov 18
SJU7:00 amSan Juan Luis Munoz Marin Intl
12h 06m
1 stop
SFO3:06 pmSan Francisco
Dec 3
SFO8:00 amSan Francisco
10h 44m
1 stop
SJU10:44 pmSan Juan Luis Munoz Marin Intl
$518
JetBlue
Nov 17
SJU7:00 amSan Juan Luis Munoz Marin Intl
12h 06m
1 stop
SFO3:06 pmSan Francisco
Dec 2
SFO9:00 pmSan Francisco
8h 48m
1 stop
SJU9:48 amSan Juan Luis Munoz Marin Intl
$527

United Airlines flights from Puerto Rico to San Francisco

Our best United Airlines deals on Puerto Rico to San Francisco flight tickets
United Airlines
Oct 27
BQN12:09 amAguadilla Borinquen
19h 26m
2 stops
SFO4:35 pmSan Francisco
Nov 2
SFO7:51 pmSan Francisco
24h 06m
2 stops
BQN11:57 pmAguadilla Borinquen
$608
United Airlines
Oct 27
BQN12:09 amAguadilla Borinquen
19h 26m
2 stops
SFO4:35 pmSan Francisco
Nov 2
SFO5:00 amSan Francisco
14h 57m
2 stops
BQN11:57 pmAguadilla Borinquen
$629
United Airlines
Oct 27
BQN12:09 amAguadilla Borinquen
13h 18m
1 stop
SFO10:27 amSan Francisco
Nov 3
SFO5:00 amSan Francisco
14h 57m
2 stops
BQN11:57 pmAguadilla Borinquen
$650

momondo Fare Finder

 
Use the filters below to find and compare flights from Puerto Rico to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanSan Francisco

SJU San Juan Luis Munoz Marin Intl - SFO San Francisco

SJUSFO

San Juan Luis Munoz Marin Intl

Fri 10/23

2:51 pm-11:05 am

2 stops23h 14m

San Francisco

Tue 10/27

7:14 pm-12:59 am

2 stops26h 45m

$378

San JuanSan Francisco

SJU San Juan Luis Munoz Marin Intl - SFO San Francisco

SJUSFO

San Juan Luis Munoz Marin Intl

Thu 11/5

3:59 pm-12:52 pm

2 stops24h 53m

San Francisco

Sun 11/8

6:02 am-12:36 pm

2 stops26h 34m

$393

San JuanSan Francisco

SJU San Juan Luis Munoz Marin Intl - SFO San Francisco

SJUSFO

San Juan Luis Munoz Marin Intl

Thu 11/5

1:55 pm-11:58 pm

1 stop14h 03m

San Francisco

Sun 11/8

11:58 pm-4:55 pm

1 stop12h 57m

$514
Quickest round-trip

San JuanSan Francisco

SJU San Juan Luis Munoz Marin Intl - SFO San Francisco

SJUSFO

San Juan Luis Munoz Marin Intl

Wed 11/18

7:00 am-3:06 pm

1 stop12h 06m

San Francisco

Wed 12/2

9:00 pm-9:48 am

1 stop8h 48m

$518

San JuanSan Francisco

SJU San Juan Luis Munoz Marin Intl - SFO San Francisco

SJUSFO

San Juan Luis Munoz Marin Intl

Wed 11/11

8:05 am-5:35 pm

1 stop13h 30m

San Francisco

Wed 11/11

9:30 pm-1:32 pm

1 stop12h 02m

$545

San JuanSan Francisco

SJU San Juan Luis Munoz Marin Intl - SFO San Francisco

SJUSFO

San Juan Luis Munoz Marin Intl

Mon 11/9

7:30 am-10:47 pm

1 stop19h 17m

San Francisco

Sat 11/14

8:50 am-11:59 pm

1 stop11h 09m

$550

San JuanSan Francisco

SJU San Juan Luis Munoz Marin Intl - SFO San Francisco

SJUSFO

San Juan Luis Munoz Marin Intl

Thu 1/28

10:32 am-7:26 pm

2 stops12h 54m

San Francisco

Sat 1/30

11:02 pm-1:46 pm

1 stop10h 44m

$550

San JuanSan Francisco

SJU San Juan Luis Munoz Marin Intl - SFO San Francisco

SJUSFO

San Juan Luis Munoz Marin Intl

Wed 11/18

7:00 am-2:45 pm

1 stop11h 45m

San Francisco

Wed 12/2

6:00 am-11:13 pm

2 stops13h 13m

$550

San JuanSan Francisco

SJU San Juan Luis Munoz Marin Intl - SFO San Francisco

SJUSFO

San Juan Luis Munoz Marin Intl

Wed 11/18

4:20 pm-11:58 pm

1 stop11h 38m

San Francisco

Mon 11/30

11:35 pm-5:38 pm

2 stops14h 03m

$550

San JuanSan Francisco

SJU San Juan Luis Munoz Marin Intl - SFO San Francisco

SJUSFO

San Juan Luis Munoz Marin Intl

Thu 11/26

8:05 am-5:47 pm

1 stop13h 42m

San Francisco

Sat 12/5

6:35 am-9:00 pm

1 stop10h 25m

$588

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Puerto Rico to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $446.

How far in advance should I book a flight from Puerto Rico to San Francisco?

You are more likely to see cheaper flights to San Francisco from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $521 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Puerto Rico for as low as $433 on momondo.

Can stopping save me money on Puerto Rico to San Francisco flights?

You could potentially save up to 78% on your flight if you consider stops on a Puerto Rico to San Francisco flight.

Cheap Puerto Rico to San Francisco flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to San Francisco

Best Price Found

$158

Fastest flight time

10h 53m

Direct flights

None
The best one-way flight to San Francisco from Puerto Rico in the past 72 hours is $158. The best round-trip flight deal from Puerto Rico to San Francisco found on momondo in the last 72 hours is $378.
The fastest flight from Puerto Rico to San Francisco takes 10h 53m
There are no direct flights from Puerto Rico to San Francisco. There are no popular flight routes from Puerto Rico to San Francisco.
Search flight deals

Frequently asked questions about flying from Puerto Rico to San Francisco

  • When did momondo last update prices for flights from Puerto Rico to San Francisco Airport?

    Prices for flights from Puerto Rico to San Francisco Airport refresh daily.

  • How many operators does momondo search for flights from Puerto Rico to San Francisco Airport?

  • How old do you have to be to fly from Puerto Rico to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Puerto Rico to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Puerto Rico to San Francisco

Compare and see reviews for airlines that fly from Puerto Rico to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $180Free CancellationRating
7.8
8,600 reviews
Search Delta flights
JetBluePriceFrom $292Free CancellationRating
7.1
3,043 reviews
Search JetBlue flights
American AirlinesPriceFrom $360Free CancellationRating
7.0
12,087 reviews
Search American Airlines flights
United AirlinesPriceFrom $379Free CancellationRating
7.4
10,237 reviews
Search United Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
South San Francisco
Berkeley
Hayward
Bodega Bay
Fremont
Santa Clara
Walnut Creek
Sunnyvale
Vallejo
Half Moon Bay
Roseville
Salinas
Sonoma
Daly City
Milpitas
Pacific Grove
Marina

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to San Francisco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Puerto Rico to San Francisco for you.

Can I find flights from Puerto Rico to San Francisco with flexible booking policies on momondo?

Flights from Puerto Rico to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Puerto Rico to San Francisco?

Once all potential Puerto Rico to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Puerto Rico to San Francisco right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Puerto Rico to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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