Cheap Flights from Lewiston (LWS) to Washington (DCA)

Popular airlines from Lewiston, ID (LWS-Nez Perce County Regional) 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 on select hotels after you book a flight*
    trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from LWS to Ronald Reagan Washington National Airport (DCA) last minute?
Booking your flight from Lewiston Airport to DCA at the last minute could save you a pretty penny if you stumble on a real steal. However, fares usually don't get cheaper closer to the departure date. If you hold out, flights could also be booked up or the best seats gone (hello, middle seat!). If you'd rather not take any chances, book well in advance of when you want to leave. In fact, you can find some of the biggest deals up to a year in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are constantly updated on Expedia.
What airports do you fly into for Washington from Lewiston?
Ronald Reagan Washington National Airport (DCA), Washington Dulles Intl. Airport (IAD) and Baltimore Washington Intl. Thurgood Marshall Airport (BWI) are your choices when heading off from Lewiston to Washington. Roughly 6 kilometers south of downtown Washington, Ronald Reagan Washington National Airport (DCA) is the city's main entry point. Think about factors such as flight arrival and departure times and the distance to your hotel before choosing an airport. White House and United States Capitol are two top attractions to put on your itinerary when you reach your destination.
Can I change the date of my flight from LWS to National Airport?
You can make changes to your LWS to Ronald Reagan Washington National Airport (DCA) flight by logging in to the Expedia Trips portal. Before you make any amendments, read over the fare conditions in your itinerary to see what the airline will allow you to do and what charges may apply. Some carriers have a change fee per person, plus any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also find your way to our Customer Service portal for further details and to chat with our Virtual Agent.

Travel information

Travel information

Origin airport
Nez Perce County Regional
Destination airport
Ronald Reagan Washington National
Distance
3318 km

Book with confidence

Book with confidence