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.

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).

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

To save on the cost of your flight from Ponce to San Francisco, book at least 42 days before your planned departure. Booking around this time can save you about 72% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $399 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $615.

What is the cheapest month to fly from Ponce to San Francisco?

September is one of the best times of the year to fly to San Francisco from Ponce. Prices for September average $463 per person but you can even find prices for as low as $278. The most expensive prices can be found in the month of December. Opting for a September flight can save you 34% on your journey compared to booking in December

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ponce to San Francisco as you normally would.

Can I find deals for flights from Ponce to San Francisco that include hotel bookings?

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

How can I find direct flights from Ponce to San Francisco?

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

Can I find deals for business class flights from Ponce to San Francisco?

Yes. Cheapflights offers flight deals from Ponce 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.

$470+ Flights from Ponce to San Francisco

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Cheap flight deals from Ponce to San Francisco

Round-trip from	$703 (Expedia)
One-way from	$470 (JetBlue)
Popular in	December
Cheapest in	September
Average price	$506

From Ponce Mercedita to San Francisco

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One-way flight from Ponce Mercedita to San Francisco

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Highest demand for flights based on searches. 8% potential increase in price ($45 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Ponce to San Francisco

Cheapest flights from Ponce to San Francisco
Explore the most affordable flight options available from Ponce to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Wed 10/155:20 amPSE - SFO

2 stops21h 23mJetBlue

Sat 10/1810:30 pmSFO - PSE

2 stops21h 29mJetBlue

Deal found 7/28

$703

Best flights from Ponce to San Francisco
Discover carefully curated flight deals from Ponce to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Wed 10/155:20 amPSE - SFO

2 stops21h 23mJetBlue

Sat 10/1810:30 pmSFO - PSE

2 stops21h 29mJetBlue

Deal found 7/28

$703

Last-minute flights from Ponce to San Francisco
Discover last-minute flight deals from Ponce to San Francisco. Data last updated July 30, 2025 and is based on user searches.

Mon 8/111:59 amPSE - SFO

1 stop12h 51mJetBlue

Sat 8/166:00 amSFO - PSE

1 stop15h 43mJetBlue

Deal found 7/28

$974

One-way flights from Ponce to San Francisco
Search for one-way flight options from Ponce to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Mon 9/11:59 amPSE - SFO

1 stop12h 51mJetBlue

Deal found 7/27

$470

Fly from

Fly to

Route

Depart

Return

Price

PonceSan Francisco

PSE - SFO

PSESFO

Ponce Mercedita

Wed 10/15

5:20 am-11:43 pm

2 stops21h 23m

San Francisco

Sat 10/18

10:30 pm-10:59 pm

2 stops21h 29m

$703

PonceSan Francisco

PSE - SFO

PSESFO

Ponce Mercedita

Mon 9/1

1:59 am-11:50 am

1 stop12h 51m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Ponce to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Ponce 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.

Cheapflights Insights

Everything you need to know about your flight from Ponce to San Francisco

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

Currently, January is the cheapest month in which you can book a flight from Ponce to San Francisco (average of $276). Flying from Ponce to San Francisco in June is currently the most expensive (average of $358). 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.

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Ponce to San Francisco, such as JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

JetBlue

7.3

Good

2,913 reviews

Reviews

1 / 20

10.0

Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.

JetBlue

7.3

Good

2,913 reviews

JetBlue

7.3

Good

2,913 reviews

Reviews

1 / 20

10.0

Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.

Related info for your journey

Can I find deals for flights from Ponce to San Francisco that include hotel bookings?
Yes. In addition to deals on Ponce to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ponce to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ponce to San Francisco.
Can I find deals for business class flights from Ponce to San Francisco?
Yes. Cheapflights offers flight deals from Ponce 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 Ponce to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Ponce to San Francisco (average of $276). Flying from Ponce to San Francisco in June is currently the most expensive (average of $358). 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.

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$470+ Cheap flights from Ponce (PSE) 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ponce to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Ponce to San Francisco

Round-trip from

One-way from

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Find flight deals from Ponce to San Francisco

Cheapest flights from Ponce to San FranciscoExplore the most affordable flight options available from Ponce to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Ponce to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Ponce to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Ponce with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ponce to San Francisco

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

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Ponce to San Francisco, such as JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

Can I find deals for flights from Ponce to San Francisco that include hotel bookings?

How can I find direct flights from Ponce to San Francisco?

Can I find deals for business class flights from Ponce to San Francisco?

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

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Cheapest flights from Ponce to San Francisco
Explore the most affordable flight options available from Ponce to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.