$520 Cheap Flights from Washington (DCA) to Valdivia (ZAL)

View $520 flight on Tue, Oct 14, 2025Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Valdivia (ZAL-Pichoy)

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Cheap Flights from Washington to Valdivia (DCA-ZAL)

Prices were available within the past 7 days and start at $520 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Pichoy Airport (ZAL) cost?
Grab a cheap one-way flight from $520 or cheap return flight from Ronald Reagan Washington National Airport (DCA) to Pichoy Airport (ZAL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Ronald Reagan Washington National Airport (DCA) to Pichoy Airport (ZAL)?
is the least expensive month to fly from DCA to ZAL. Planning your trip for the off-season is often the key to landing a great deal.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Pichoy Airport (ZAL)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest DCA to ZAL flight.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Pichoy Airport (ZAL)?
You'll need to book a flight with a layover when traveling from Ronald Reagan Washington National Airport (DCA) to Pichoy Airport (ZAL). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from DCA to ZAL?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary depending 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 Ronald Reagan Washington National Airport (DCA) to Pichoy Airport (ZAL)?
To avoid possible delays on the Ronald Reagan Washington National Airport (DCA) to Pichoy Airport (ZAL) route, travel before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**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 Ronald Reagan Washington National Airport (DCA) to Pichoy Airport (ZAL) last-minute?
Holding off until right before your break to book a ticket from DCA to ZAL often results in higher prices. Although you may find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule for a better chance of scoring a bargain.
Is it cheaper to book a DCA to ZAL flight and hotel package?
You'll typically save money by securing a DCA to ZAL 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 everything in one place. After choosing your ideal accommodations and flights, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Pichoy Airport (ZAL)?
In most instances, you can cancel or modify your DCA to ZAL flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need more details, visit our Customer Service portal.

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Pichoy
Distance
5429 mi

Book with confidence

Washington to Valdivia Flights

The cheapest times to fly from Washington to Valdivia

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

 

The best time to book a flight from Washington to Valdivia

Sunday is one of the best days to book for cheap flights from Washington to Valdivia: 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 Valdivia

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 Valdivia in 2025. You can also book with separate airlines for your outbound and return journeys, from $520 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 Valdivia 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 Valdivia 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.

 

Washington to Valdivia Flights

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