$272 Cheap Flights from Ponce (PSE) to San Diego (SAN)

Popular airlines from Ponce (PSE-Mercedita) to San Diego Intl. Airport (SAN)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash

Cheap Flights from Ponce to San Diego (PSE-SAN)

Prices were available within the past 7 days and start at $272 for one-way flights and $523 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
JetBlue Airways
JetBlue Airways
JetBlue Airways
JetBlue Airways
JetBlue Airways
JetBlue Airways
JetBlue Airways
JetBlue Airways
JetBlue Airways

Frequently asked questions

How much does a flight from Mercedita Airport (PSE) to San Diego Intl. Airport (SAN) cost?
Lock in a cheap one-way flight from $272 or cheap return flight from $523 from Mercedita Airport (PSE) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Mercedita Airport (PSE) to San Diego Intl. Airport (SAN)?
Traveling in December may help you find better deals, as it's the cheapest month for flights between PSE and SAN. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Mercedita Airport (PSE) to San Diego Intl. Airport (SAN)?
To find the cheapest airline that'll fly you from PSE to SAN, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Mercedita Airport (PSE) to San Diego Intl. Airport (SAN)?
Direct flights from Mercedita Airport (PSE) to San Diego Intl. Airport (SAN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PSE to SAN?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mercedita Airport (PSE) to San Diego Intl. Airport (SAN)?
To arrive at San Diego Intl. Airport (SAN) on schedule, pick a flight that leaves from Mercedita Airport (PSE) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Mercedita Airport (PSE) to San Diego Intl. Airport (SAN) last-minute?
Waiting until right before your break to book your flight from PSE to SAN generally means paying more. While you might find some last-minute discounts, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of scoring a bargain.
Is it cheaper to book a PSE to SAN flight and hotel package?
You'll typically save money by booking a PSE to SAN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After choosing your ideal flights and accommodations, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Mercedita Airport (PSE) to San Diego Intl. Airport (SAN)?
You can usually cancel or reschedule your PSE to SAN flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Mercedita
Destination airport
San Diego Intl.
Airlines serving
JetBlue Airways
Roundtrip price
$522
Distance
3287 mi

Book with confidence

Explore a world of travel with Expedia

*Available to One Key members.