Cheap Flights from Washington (DCA) to St. Petersburg (PIE)

Popular airlines from Ronald Reagan Washington National Airport (DCA) to St. Petersburg-Clearwater Intl. Airport (PIE)

Alternative airports near St. Petersburg

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tampa Intl. TPA. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $218
TPA
Tampa Intl.
Cheapest
Average driving time to city center24 min
Flights from $218
Flights from Washington (DCA) to St. Petersburg (PIE)
Origin airport
Ronald Reagan Washington National
Destination airport
St. Petersburg-Clearwater Intl.
Distance
822 mi

Washington to St. Petersburg Flights

The cheapest times to fly from Washington to St. Petersburg

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 Washington to St. Petersburg are during the month of . You can find some of the cheapest flights from Washington to St. Petersburg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to St. Petersburg

Sunday is one of the best days to book for cheap flights from Washington to St. Petersburg: 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 Washington to St. Petersburg

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 Washington to St. Petersburg in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Washington to St. Petersburg 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 Washington to St. Petersburg 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.

 

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to St. Petersburg-Clearwater Intl. Airport (PIE) cost?
Get a cheap one-way flight or cheap return flight from Ronald Reagan Washington National Airport (DCA) to St. Petersburg-Clearwater Intl. Airport (PIE) 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 Ronald Reagan Washington National Airport (DCA) to St. Petersburg-Clearwater Intl. Airport (PIE)?
is the least expensive month to fly from DCA to PIE. Planning your trip for the off-season is often the key to finding a great deal.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to St. Petersburg-Clearwater Intl. Airport (PIE)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from DCA to PIE. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to St. Petersburg-Clearwater Intl. Airport (PIE)?
Direct flights from Ronald Reagan Washington National Airport (DCA) to St. Petersburg-Clearwater Intl. Airport (PIE) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DCA to PIE?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to St. Petersburg-Clearwater Intl. Airport (PIE)?
Select a flight from Ronald Reagan Washington National Airport (DCA) to St. Petersburg-Clearwater Intl. Airport (PIE) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour 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.
What airports do you fly into for St. Petersburg - Clearwater from Ronald Reagan Washington National Airport (DCA)?
You can touch down at Tampa Intl. Airport (TPA) or Sarasota-Bradenton Intl. Airport (SRQ) when traveling to St. Petersburg - Clearwater on a direct flight from Ronald Reagan Washington National Airport (DCA).
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to St. Petersburg-Clearwater Intl. Airport (PIE) last-minute?
Waiting until just before your trip to book a ticket from DCA to PIE often results in higher prices. While you might find some last-minute discounts, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of snagging a bargain.
Is it cheaper to book a DCA to PIE flight and hotel package?
You can save money by securing a DCA to PIE flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal flights and accommodations, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to St. Petersburg-Clearwater Intl. Airport (PIE)?
It's generally possible to reschedule or cancel your DCA to PIE flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.