Cheap flights from San Francisco to San Juan from $178
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to San Juan departing on 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
From?
To?
Tue 5/21
Tue 5/28
Deals available from 900+ travel sites.
"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.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 six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to San Juan by changing tabs
Frontier![Frontier]()
Jun 7![Frontier]()
Jun 15
SFO7:32 pmSan Francisco
16h 49m
2 stops
SJU3:21 pmSan Juan Luis Munoz Marin Intl
SJU4:27 pmSan Juan Luis Munoz Marin Intl
17h 30m
2 stops
SFO6:57 amSan Francisco
JetBlue![JetBlue]()
Aug 5![JetBlue]()
Aug 13
SFO10:40 pmSan Francisco
11h 03m
1 stop
SJU12:43 pmSan Juan Luis Munoz Marin Intl
SJU1:30 pmSan Juan Luis Munoz Marin Intl
13h 06m
1 stop
SFO11:36 pmSan Francisco
American Airlines![American Airlines]()
Aug 7![American Airlines]()
Aug 21
SFO9:54 pmSan Francisco
14h 06m
1 stop
SJU3:00 pmSan Juan Luis Munoz Marin Intl
SJU8:00 amSan Juan Luis Munoz Marin Intl
15h 53m
1 stop
SFO8:53 pmSan Francisco
Multiple Airlines![Multiple Airlines]()
Jul 19![Multiple Airlines]()
Jul 23
SFO11:59 pmSan Francisco
12h 19m
1 stop
SJU3:18 pmSan Juan Luis Munoz Marin Intl
SJU4:11 pmSan Juan Luis Munoz Marin Intl
19h 02m
2 stops
SFO8:13 amSan Francisco
United Airlines![United Airlines]()
Aug 13![United Airlines]()
Aug 19
SFO10:35 pmSan Francisco
19h 03m
2 stops
SJU8:38 pmSan Juan Luis Munoz Marin Intl
SJU1:05 amSan Juan Luis Munoz Marin Intl
18h 54m
2 stops
SFO4:59 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, Delta and Frontier
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
Multiple Airlines![Multiple Airlines]()
May 25![Multiple Airlines]()
Jun 2
SFO5:15 amSan Francisco
37h 59m
3 stops
SJU10:14 pmSan Juan Luis Munoz Marin Intl
SJU12:32 pmSan Juan Luis Munoz Marin Intl
27h 05m
2 stops
SFO12:37 pmSan Francisco
American Airlines![American Airlines]()
May 25![American Airlines]()
Jun 1
SFO9:51 pmSan Francisco
11h 54m
1 stop
SJU12:45 pmSan Juan Luis Munoz Marin Intl
SJU11:55 amSan Juan Luis Munoz Marin Intl
12h 04m
1 stop
SFO8:59 pmSan Francisco
JetBlue![JetBlue]()
May 24![JetBlue]()
Jun 8
SFO10:47 pmSan Francisco
11h 23m
1 stop
SJU1:10 pmSan Juan Luis Munoz Marin Intl
SJU5:05 pmSan Juan Luis Munoz Marin Intl
9h 42m
1 stop
SFO11:47 pmSan Francisco
United Airlines![United Airlines]()
May 25![United Airlines]()
Jun 1
SFO10:35 pmSan Francisco
10h 54m
1 stop
SJU12:29 pmSan Juan Luis Munoz Marin Intl
SJU3:50 pmSan Juan Luis Munoz Marin Intl
11h 11m
1 stop
SFO12:01 amSan Francisco
Multiple Airlines![Multiple Airlines]()
May 25![Multiple Airlines]()
Jun 2
SFO5:15 amSan Francisco
37h 59m
3 stops
SJU10:14 pmSan Juan Luis Munoz Marin Intl
SJU7:57 pmSan Juan Luis Munoz Marin Intl
38h 02m
3 stops
SFO6:59 amSan Francisco
Frontier flights from San Francisco to San Juan
Our best Frontier deals on San Francisco to San Juan flight tickets
Frontier![Frontier]()
Jun 7![Frontier]()
Jun 15
SFO7:32 pmSan Francisco
16h 49m
2 stops
SJU3:21 pmSan Juan Luis Munoz Marin Intl
SJU4:27 pmSan Juan Luis Munoz Marin Intl
17h 30m
2 stops
SFO6:57 amSan Francisco
Frontier![Frontier]()
Jun 4![Frontier]()
Jun 8
SFO7:49 amSan Francisco
28h 02m
2 stops
SJU2:51 pmSan Juan Luis Munoz Marin Intl
SJU4:27 pmSan Juan Luis Munoz Marin Intl
17h 30m
2 stops
SFO6:57 amSan Francisco
JetBlue flights from San Francisco to San Juan
Our best JetBlue deals on San Francisco to San Juan flight tickets
JetBlue![JetBlue]()
Aug 5![JetBlue]()
Aug 13
SFO10:40 pmSan Francisco
11h 03m
1 stop
SJU12:43 pmSan Juan Luis Munoz Marin Intl
SJU1:30 pmSan Juan Luis Munoz Marin Intl
13h 06m
1 stop
SFO11:36 pmSan Francisco
JetBlue![JetBlue]()
Jul 19![JetBlue]()
Jul 23
SFO11:26 amSan Francisco
12h 31m
1 stop
SJU2:57 amSan Juan Luis Munoz Marin Intl
SJU1:30 pmSan Juan Luis Munoz Marin Intl
13h 06m
1 stop
SFO11:36 pmSan Francisco
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?
September. The cheapest time of year to fly to San Juan from San Francisco is September. Most expensive is December
What is the cheapest day to depart San Francisco for San Juan?
Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday
When is the cheapest time to fly from San Francisco to San Juan?
In the afternoon. San Francisco to San Juan flights are approximately 30% more expensive in the morning than in the afternoon
What is the cheapest airline that flies to San Juan from San Francisco?
Frontier. American Airlines, Endeavor Airlines, and Frontier 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?
48 days before. The cheapest time to buy a flight from San Francisco to San Juan is approximately 48 days to departure
Cheap San Francisco to San Juan flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco to San Juan
Best Price Found | $178 |
|---|---|
Fastest flight time | 8h 52m |
Direct flights | None |
Airports in San Juan | 1 airport |
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 10m.
When did momondo last update prices for flights from San Francisco Airport to San Juan?
Prices for flights from San Francisco Airport to San Juan are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to San Juan?
As of May 2024, there are 10 operators available to choose from for flights from San Francisco Airport to San Juan.
How old do you have to be to fly from San Francisco Airport to San Juan?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to San Juan.
What documentation or ID do you need to fly to San Juan?
The travel and health documents required for your trip to San Juan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Juan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
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
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $83 | Free Cancellation | Rating 8.0 9,157 reviews | |||
| PriceFrom $181 | Free Cancellation | Rating 6.2 4,060 reviews | |||
| PriceFrom $225 | Free Cancellation | Rating 6.4 8,672 reviews | |||
| PriceFrom $240 | Free Cancellation | Rating 7.6 4,472 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 7.1 630 reviews | |||
| PriceFrom $291 | Free Cancellation | Rating 7.3 14,514 reviews | |||
| PriceFrom $291 | Free Cancellation | Rating 7.4 10,924 reviews | |||
| PriceFrom $307 | Free Cancellation | Rating 8.0 10,673 reviews | |||
| PriceFrom $385 | Free Cancellation | Rating 8.8 4 reviews | |||
| PriceFrom $107,277 | Free Cancellation | Rating 0.0 0 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Francisco to San Juan?
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.
Can I find flights from San Francisco to San Juan with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San Juan from San Francisco with this policy.
How can momondo help me find flights from San Francisco to San Juan?
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.
I’m not ready to book a flight from San Francisco to San Juan right now. Can momondo alert me if prices change?
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.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
From?
To?
Tue 5/21
Tue 5/28
Email me momondo's favorite deals
By creating a price alert you accept our terms of use and privacy policy.