$278 Cheap Flights from Pendleton (PDT) to Washington (DCA)

View $278 flight on Sat, Oct 11, 2025Opens in a new window

Popular airlines from Pendleton, OR (PDT-Eastern Oregon Regional) to Ronald Reagan Washington National Airport (DCA)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Pendleton to Washington (PDT-DCA)

Prices were available within the past 7 days and start at $278 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alternative airports near Washington

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

Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 36 minutes. Flights from $632
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center36 min
Flights from $632
Flights from Pendleton (PDT) to Washington (DCA)
Origin airport
Eastern Oregon Regional
Destination airport
Ronald Reagan Washington National
Distance
2162 mi

Pendleton to Washington Flights

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

 

The best time to book a flight from Pendleton to Washington

Sunday is one of the best days to book for cheap flights from Pendleton 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 Pendleton 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 Pendleton to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $278 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 Pendleton 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 Pendleton 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.

 

Frequently asked questions

How much does a flight from Eastern Oregon Regional Airport (PDT) to Ronald Reagan Washington National Airport (DCA) cost?
Snag a cheap one-way flight from $278 or cheap return flight from Eastern Oregon Regional Airport (PDT) to Ronald Reagan Washington National Airport (DCA) 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 Eastern Oregon Regional Airport (PDT) to Ronald Reagan Washington National Airport (DCA)?
is the cheapest month to fly from PDT to DCA. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Eastern Oregon Regional Airport (PDT) to Ronald Reagan Washington National Airport (DCA)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PDT to DCA flight.
How many flights per day from Eastern Oregon Regional Airport (PDT) to Ronald Reagan Washington National Airport (DCA)?
You'll need to take a flight with a layover if you're traveling from Eastern Oregon Regional Airport (PDT) to Ronald Reagan Washington National Airport (DCA). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from PDT to DCA?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the airline, season 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 Eastern Oregon Regional Airport (PDT) to Ronald Reagan Washington National Airport (DCA)?
To avoid potential delays on the Eastern Oregon Regional Airport (PDT) to Ronald Reagan Washington National Airport (DCA) 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 Eastern Oregon Regional Airport (PDT) to Ronald Reagan Washington National Airport (DCA) last-minute?
Booking your ticket from PDT to DCA right before your trip is typically more expensive. But if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a PDT to DCA flight and hotel package?
Compared with arranging flights and hotels separately, booking a PDT to DCA flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Just secure your flights and choose from our extensive range of stays, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Eastern Oregon Regional Airport (PDT) to Ronald Reagan Washington National Airport (DCA)?
Typically, you're able to reschedule or cancel your PDT to DCA flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like further details, head to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.