Cheap flights from San Francisco to San Juan from $170

Round-trip
1 adult
Economy
From?
To?
Tue 7/5
Tue 7/12

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Flight information for San Francisco to San Juan

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

Best Price Found

$170

Fastest flight time

9h 55m

Direct flights

None

Airports in San Juan

2 airports
The best one-way flight to San Juan from San Francisco in the past 72 hours is $170. The best round-trip flight deal from San Francisco to San Juan found on momondo in the last 72 hours is $339.
The fastest flight from San Francisco to San Juan takes 9h 55m
There are no direct flights from San Francisco to San Juan. Popular non-direct route for this connection is San Francisco Airport - San Juan Luis Munoz Marin Intl Airport.
There are 2 airports near San Juan: San Juan Isla Grande (SIG), San Juan Luis Munoz Marin Intl (SJU)

How to get the cheapest flight ticket from San Francisco to San Juan

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 from San Francisco to San Juan?

October

The cheapest time of year to fly to San Juan from San Francisco is October. Most expensive is December

What is the cheapest airline that flies to San Juan from San Francisco?

Juneyao Airlines

American Airlines, Delta, and JetBlue are the most popular carriers operating from San Francisco to San Juan

What is the cheapest San Francisco to San Juan flight route?

San Francisco - San Juan Luis Munoz Marin Intl

Fly from San Francisco to San Juan Luis Munoz Marin Intl for the best San Francisco - San Juan flight prices

How far in advance should you book San Francisco to San Juan flights?

42 days before

The cheapest time to buy a flight from San Francisco to San Juan is approximately 42 days to departure

When traveling from San Francisco to San Juan, the most popular airport to fly into is San Juan Luis Munoz Marin Intl Airport. The majority of travelers flying into San Juan Luis Munoz Marin Intl Airport from San Francisco are departing from San Francisco Airport. If you are looking for alternate airports to fly out of when traveling to San Juan, you can try flying out of Oakland Airport (in Oakland), San Jose Airport (in San Jose), or Santa Rosa Sonoma County Airport (in Santa Rosa). You may be looking for an airport near San Juan Luis Munoz Marin Intl Airport to land at when traveling from San Francisco and luckily, there are options! You can try Ponce Mercedita Airport which is located in Ponce, Culebra Airport which is located in Culebra, or Vieques Airport which is located in Vieques. In June, $287 is typically the cheapest round trip price you’ll find from San Francisco to San Juan which you can find when you fly SJC — SJU.

San Francisco Airport (SFO) to San Juan Luis Munoz Marin Intl Airport (SJU)$339
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Oakland Airport (OAK) to San Juan Luis Munoz Marin Intl Airport (SJU)$304
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San Jose Airport (SJC) to San Juan Luis Munoz Marin Intl Airport (SJU)$287
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San Francisco Airport (SFO) to Ponce Mercedita Airport (PSE)$444
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San Francisco Airport (SFO) to Culebra Airport (CPX)$677
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Santa Rosa Sonoma County Airport (STS) to San Juan Luis Munoz Marin Intl Airport (SJU)$771
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Easily compare round-trip flights from San Francisco to San Juan

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to San Juan by changing tabs
American Airlines
Sep 19
SFO8:55 amSan Francisco
19h 18m
1 stop
SJU4:13 amSan Juan Luis Munoz Marin Intl
Sep 23
SJU4:10 amSan Juan Luis Munoz Marin Intl
17h 44m
1 stop
SFO9:54 pmSan Francisco
United Airlines
Oct 5
SFO1:00 amSan Francisco
12h 23m
1 stop
SJU1:23 pmSan Juan Luis Munoz Marin Intl
Oct 11
SJU8:00 amSan Juan Luis Munoz Marin Intl
13h 56m
1 stop
SFO9:56 pmSan Francisco
Multiple Airlines
Oct 18
SFO2:52 amSan Francisco
19h 02m
2 stops
SJU9:54 pmSan Juan Luis Munoz Marin Intl
Oct 24
SJU11:15 pmSan Juan Luis Munoz Marin Intl
10h 58m
1 stop
SFO10:13 amSan Francisco
JetBlue
Sep 13
SFO8:30 amSan Francisco
10h 54m
1 stop
SJU7:24 pmSan Juan Luis Munoz Marin Intl
Sep 26
SJU11:00 pmSan Juan Luis Munoz Marin Intl
11h 13m
1 stop
SFO10:13 amSan Francisco
American Airlines
Oct 8
SFO9:00 amSan Francisco
32h 44m
1 stop
SJU5:44 pmSan Juan Luis Munoz Marin Intl
Oct 13
SJU2:00 amSan Juan Luis Munoz Marin Intl
19h 17m
1 stop
SFO9:17 pmSan Francisco
JetBlue
Oct 16
SFO7:59 pmSan Francisco
13h 20m
1 stop
SJU9:19 amSan Juan Luis Munoz Marin Intl
Oct 17
SJU11:15 pmSan Juan Luis Munoz Marin Intl
15h 04m
1 stop
SFO2:19 pmSan Francisco

Find the cheapest one-way flights from San Francisco to San Juan

If you're looking for one-way flights from San Francisco to San Juan, view some of our deals below provided by American Airlines, JetBlue and United Airlines
American Airlines
Sep 13
SFO1:20 pmSan Francisco
18h 16m
1 stop
SJU7:36 amSan Juan Luis Munoz Marin Intl
JetBlue
Sep 12
SFO4:35 pmSan Francisco
12h 27m
1 stop
SJU5:02 amSan Juan Luis Munoz Marin Intl
United Airlines
Sep 5
SFO7:59 pmSan Francisco
20h 56m
2 stops
SJU4:55 pmSan Juan Luis Munoz Marin Intl

Search last-minute flights to San Juan from San Francisco

Find and compare round-trip flight prices for your last-minute flight from San Francisco to San Juan
United Airlines
Jul 8
SFO1:33 amSan Francisco
17h 46m
2 stops
SJU7:19 pmSan Juan Luis Munoz Marin Intl
Jul 13
SJU3:30 amSan Juan Luis Munoz Marin Intl
20h 26m
2 stops
SFO11:56 pmSan Francisco
Multiple Airlines
Jul 6
SFO6:39 pmSan Francisco
21h 32m
1 stop
SJU4:11 pmSan Juan Luis Munoz Marin Intl
Jul 12
SJU11:00 pmSan Juan Luis Munoz Marin Intl
10h 41m
1 stop
SFO9:41 amSan Francisco
JetBlue
Jul 7
SFO3:55 amSan Francisco
11h 24m
1 stop
SJU3:19 pmSan Juan Luis Munoz Marin Intl
Jul 12
SJU9:14 amSan Juan Luis Munoz Marin Intl
13h 12m
1 stop
SFO10:26 pmSan Francisco
United Airlines
Jul 9
SFO1:33 amSan Francisco
17h 46m
2 stops
SJU7:19 pmSan Juan Luis Munoz Marin Intl
Jul 15
SJU3:30 amSan Juan Luis Munoz Marin Intl
20h 26m
2 stops
SFO11:56 pmSan Francisco
United Airlines
Jul 8
SFO4:25 amSan Francisco
14h 54m
1 stop
SJU7:19 pmSan Juan Luis Munoz Marin Intl
Jul 12
SJU3:30 amSan Juan Luis Munoz Marin Intl
20h 26m
2 stops
SFO11:56 pmSan Francisco
Multiple Airlines
Jul 7
SFO6:39 pmSan Francisco
21h 32m
1 stop
SJU4:11 pmSan Juan Luis Munoz Marin Intl
Jul 13
SJU9:05 pmSan Juan Luis Munoz Marin Intl
14h 59m
1 stop
SFO12:04 pmSan Francisco

Best airlines flying from San Francisco to San Juan

Compare and see reviews for airlines that fly from San Francisco to San Juan with momondo
AirlineRatingFree CancellationPrice
Juneyao AirlinesPriceFrom $11Free CancellationRating
0.0
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DeltaPriceFrom $87Free CancellationRating
7.8
7.9

Boarding

8.0

Comfort

8.3

Crew

7.7

Entertainment

7.3

Food

Reviews

This is another disease as if you have the Internet, you are ordinary deceivers!

1 / 10
Search Delta flights
American AirlinesPriceFrom $148Free CancellationRating
7.1
7.5

Boarding

7.1

Comfort

8.0

Crew

6.8

Entertainment

6.4

Food

Reviews

Smooth flight and boarding process. The food was normal for a 3 hour flight Comfort is okay unless you are in first class.

1 / 10
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Spirit AirlinesPriceFrom $184Free CancellationRating
6.2
6.4

Boarding

5.9

Comfort

7.0

Crew

4.9

Entertainment

5.1

Food

Reviews

Really, other than price, there's nothing good about Spirit. And when you add all those extra charges for everything, the fact that they charge extra for a carry on, or that their bag fees are higher for a lower weight allowance (40 lbs vs 50 lbs for everyone else), the price advantage becomes too small. Other airlines such as JetBlue are much better options.

1 / 10
Search Spirit Airlines flights
JetBluePriceFrom $185Free CancellationRating
6.9
7.1

Boarding

7.3

Comfort

7.7

Crew

7.0

Entertainment

6.5

Food

Reviews

It was so extremely hot the first hour of the flight that people were fanning themselves and nauseated. This was an overnight flight -

1 / 10
Search JetBlue flights
United AirlinesPriceFrom $262Free CancellationRating
7.2
7.5

Boarding

7.1

Comfort

8.0

Crew

6.9

Entertainment

6.5

Food

Reviews

Flight was on time

1 / 10
Search United Airlines flights
Alaska AirlinesPriceFrom $283Free CancellationRating
7.9
8.2

Boarding

7.9

Comfort

8.5

Crew

7.2

Entertainment

7.1

Food

Reviews

A flight over 2 hours should be provided an onboard meal other than just snack food.

1 / 10
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American Airlines flights from San Francisco to San Juan

Our best American Airlines deals on San Francisco to San Juan flight tickets
American Airlines
Sep 19
SFO8:55 amSan Francisco
19h 18m
1 stop
SJU4:13 amSan Juan Luis Munoz Marin Intl
Sep 23
SJU4:10 amSan Juan Luis Munoz Marin Intl
17h 44m
1 stop
SFO9:54 pmSan Francisco
American Airlines
Oct 8
SFO9:00 amSan Francisco
32h 44m
1 stop
SJU5:44 pmSan Juan Luis Munoz Marin Intl
Oct 13
SJU2:00 amSan Juan Luis Munoz Marin Intl
19h 17m
1 stop
SFO9:17 pmSan Francisco
American Airlines
Sep 16
SFO7:55 pmSan Francisco
17h 55m
1 stop
SJU1:50 pmSan Juan Luis Munoz Marin Intl
Sep 23
SJU4:10 amSan Juan Luis Munoz Marin Intl
17h 44m
1 stop
SFO9:54 pmSan Francisco

JetBlue flights from San Francisco to San Juan

Our best JetBlue deals on San Francisco to San Juan flight tickets
JetBlue
Sep 13
SFO8:30 amSan Francisco
10h 54m
1 stop
SJU7:24 pmSan Juan Luis Munoz Marin Intl
Sep 26
SJU11:00 pmSan Juan Luis Munoz Marin Intl
11h 13m
1 stop
SFO10:13 amSan Francisco
JetBlue
Oct 16
SFO7:59 pmSan Francisco
13h 20m
1 stop
SJU9:19 amSan Juan Luis Munoz Marin Intl
Oct 17
SJU11:15 pmSan Juan Luis Munoz Marin Intl
15h 04m
1 stop
SFO2:19 pmSan Francisco
JetBlue
Oct 11
SFO7:59 pmSan Francisco
13h 20m
1 stop
SJU9:19 amSan Juan Luis Munoz Marin Intl
Oct 20
SJU11:15 pmSan Juan Luis Munoz Marin Intl
10h 58m
1 stop
SFO10:13 amSan Francisco

  • Are airlines flying from San Francisco to San Juan offering flexible cancellation due to COVID-19?

    To ease the stress of booking flights, some of our airline partners flying from San Francisco to San Juan are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: United Airlines, American Airlines, and JetBlue.

  • How far is San Francisco to San Juan by plane?

    San Francisco and San Juan are 3619.0 mi apart from one another. In terms of flight time, this usually takes a little over 9h 54m.



Alternative routes for San Francisco to San Juan

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Los Angeles to San Juan Flights
Fastest flight time3h 45m
Cheapest price$321
San Francisco to Culebra Flights
Fastest flight time17h 51m
Cheapest price$677

Similar San Francisco to San Juan flights

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Why use momondo?

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 San Francisco to San Juan for you.

Yes. momondo enables you to select and highlight flights to San Juan from San Francisco with this policy.

momondo helps you find the best flight between San Francisco and San Juan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

Yes. momondo can track prices for San Francisco to San Juan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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