$126 Cheap Flights from Ponce (PSE) to Washington (DCA)

View $126 flight on Tue, Mar 3, 2026Opens in a new window

Popular airlines from Ponce (PSE-Mercedita) to Ronald Reagan Washington National Airport (DCA)

    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
    Learn about One Key

Cheap Flights from Ponce to Washington (PSE-DCA)

Prices were available within the past 7 days and start at $126 for one-way flights and $365 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, Feb 19 - Thu, Feb 26
PSE
Ponce
DCA
Washington
$365 Roundtrip, found 1 day ago
$365
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Feb 19 from Ponce to Washington, returning Thu, Feb 26, priced at $365 found 1 day ago
JetBlue Airways
Fri, Mar 20 - Tue, Mar 24
PSE
Ponce
DCA
Washington
$370 Roundtrip, just found
$370
Roundtrip
just found
Select JetBlue Airways flight, departing Fri, Mar 20 from Ponce to Washington, returning Tue, Mar 24, priced at $370 just found
JetBlue Airways
Thu, Dec 25 - Wed, Dec 31
PSE
Ponce
DCA
Washington
$378 Roundtrip, found 1 day ago
$378
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Dec 25 from Ponce to Washington, returning Wed, Dec 31, priced at $378 found 1 day ago
JetBlue Airways
Fri, Mar 20 - Tue, Mar 24
PSE
Ponce
DCA
Washington
$383 Roundtrip, found 5 days ago
$383
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Fri, Mar 20 from Ponce to Washington, returning Tue, Mar 24, priced at $383 found 5 days ago
JetBlue Airways
Fri, Mar 20 - Tue, Mar 24
PSE
Ponce
DCA
Washington
$393 Roundtrip, just found
$393
Roundtrip
just found
Select JetBlue Airways flight, departing Fri, Mar 20 from Ponce to Washington, returning Tue, Mar 24, priced at $393 just found
JetBlue Airways
Thu, Dec 25 - Wed, Dec 31
PSE
Ponce
DCA
Washington
$415 Roundtrip, found 1 day ago
$415
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Dec 25 from Ponce to Washington, returning Wed, Dec 31, priced at $415 found 1 day ago
JetBlue Airways
Thu, Dec 25 - Wed, Dec 31
PSE
Ponce
DCA
Washington
$418 Roundtrip, found 1 day ago
$418
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Dec 25 from Ponce to Washington, returning Wed, Dec 31, priced at $418 found 1 day ago
JetBlue Airways
Thu, Dec 25 - Wed, Dec 31
PSE
Ponce
DCA
Washington
$433 Roundtrip, found 1 day ago
$433
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Dec 25 from Ponce to Washington, returning Wed, Dec 31, priced at $433 found 1 day ago
JetBlue Airways
Thu, Nov 6 - Mon, Nov 10
PSE
Ponce
DCA
Washington
$446 Roundtrip, found 1 day ago
$446
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Nov 6 from Ponce to Washington, returning Mon, Nov 10, priced at $446 found 1 day ago
JetBlue Airways
Thu, Dec 25 - Wed, Dec 31
PSE
Ponce
DCA
Washington
$455 Roundtrip, found 1 day ago
$455
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Dec 25 from Ponce to Washington, returning Wed, Dec 31, priced at $455 found 1 day ago

Find the cheapest month to fly from Ponce (PSE) to Washington (DCA)

February is typically the cheapest month to fly

From $244 - $572 per traveler.

Frequently asked questions

How much does a flight from Mercedita Airport (PSE) to Ronald Reagan Washington National Airport (DCA) cost?
Grab a cheap one-way flight from $126 or cheap return flight from $365 from Mercedita Airport (PSE) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Mercedita Airport (PSE) to Ronald Reagan Washington National Airport (DCA)?
February is the cheapest month to fly from PSE to DCA. Planning your trip for the off-season is often the key to finding a great deal.
Which airlines fly direct from Mercedita Airport (PSE) to Ronald Reagan Washington National Airport (DCA)?
There are no direct routes from Ponce (PSE-Mercedita) to Ronald Reagan Washington National Airport (DCA). However, there are other airports that have nonstop flights. Start your journey at Luis Munoz Marin Intl. Airport (SJU) and head straight to Washington without layovers.
What is the cheapest airline that flies from Mercedita Airport (PSE) to Ronald Reagan Washington National Airport (DCA)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PSE to DCA. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Mercedita Airport (PSE) to Ronald Reagan Washington National Airport (DCA)?
There aren't any daily direct flights available from Mercedita Airport (PSE) to Ronald Reagan Washington National Airport (DCA). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from PSE to DCA?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary based on the season, carrier 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 Ronald Reagan Washington National Airport (DCA)?
Opt for a flight from Mercedita Airport (PSE) to Ronald Reagan Washington National Airport (DCA) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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 Ronald Reagan Washington National Airport (DCA) last-minute?
Last-minute fares from PSE to DCA are typically more expensive. To lock in the best prices, start looking for flights well in advance. That being said, if you're flexible with your travel plans, it's possible to score a cheap fare right before your journey.
Is it cheaper to book a PSE to DCA flight and hotel package?
You'll generally save money by securing a PSE to DCA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your ideal accommodations and flights, you can add extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Mercedita Airport (PSE) to Ronald Reagan Washington National Airport (DCA)?
It's usually possible to reschedule or cancel your PSE to DCA flight. However, if it's been more than 24 hours since booking, additional fees 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 further details on our Customer Service portal.

Travel information

Origin airport
Mercedita
Destination airport
Ronald Reagan Washington National
Airlines serving
JetBlue Airways
Roundtrip price
$365
Distance
1571 mi

Book with confidence

Ponce to Washington Flights

The cheapest times to fly from Ponce to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ponce to Washington are during the month of February. You can find some of the cheapest flights from Ponce to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ponce to Washington

Sunday is one of the best days to book for cheap flights from Ponce to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ponce to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ponce to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $126 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ponce to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ponce to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Ponce to Washington Flights

Explore a world of travel with Expedia

*Available to One Key members.