Cheap flights from Washington, D.C. to Portland

Choose between United Airlines, WN, or Delta Air Lines to find the best price

Why travel with Kiwi.com?

Customer support

We’ve got you covered if anything goes wrong.

Secure payment

Join millions of travelers booking with us.

Hundreds of carriers

Compare 600+ of carriers in one search to find the best deal.

Travelers usually depart from Washington Dulles International, Baltimore–Washington International, Ronald Reagan Washington National, Washington Union Station, or Washington-Rosslyn when they travel from Washington, D.C. to Portland. Book your trip to arrive at Portland International, Portland, OR - Holladay Park, Portland, OR - Union Station, or Portland, OR - Greyhound Station. The most popular airlines for this route are United Airlines, WN, Delta Air Lines, Alaska Airlines, and American Airlines. Washington, D.C. and Portland have 197 direct flights per week.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights38294033-1740

Check-in for a flight from Washington, D.C. to Portland

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
United AirlinesUALUAYesUnknownNo
WNSWAWNNoUnknownNo
Delta Air LinesDALDLYesUnknownNo
Alaska AirlinesASAASYesUnknownNo
American AirlinesAALAAYesUnknownNo

Frequently asked questions

What are the most popular routes to and from Washington, D.C.?

Travelers frequently search for route combinations, such as Washington, D.C. and Orlando International, Miami International, McCarran International, Fort Lauderdale–Hollywood International, Denver International, Luis Muñoz Marín International, Hartsfield–Jackson Atlanta International, Tampa International, Dallas/Fort Worth International, George Bush Intercontinental, LaGuardia.

What are the most popular routes to and from Portland?

Travelers frequently search for route combinations, such as Portland and Orlando International, Los Angeles International, McCarran International, Denver International, Phoenix Sky Harbor International, Dallas/Fort Worth International, Seattle–Tacoma International, O Hare International, Salt Lake City International, San Diego International, Sacramento International.

Which airports are there in Washington, D.C.?

Washington, D.C. is mainly served by Washington Dulles International. But there are other airports nearby, including Baltimore–Washington International, Ronald Reagan Washington National.

What airports are near Washington, D.C.?

The main airport in Washington, D.C. is Washington Dulles International. It is also served by Philadelphia International, Norfolk International, Richmond International, Harrisburg International, Trenton–Mercer, Lehigh Valley International, Atlantic City International, Lancaster, Altoona–Blair County, Hagerstown Regional.

What airports are near Portland?

The main airport in Portland is Portland International. It is also served by Seattle–Tacoma International, Portland International, Eugene, Roberts Field, Boeing Field, Kenmore Air Harbor Seaplane Base.

What buses and trains depart from Washington, D.C.?

A number of bus and train companies depart from Washington, D.C., including Amtrak train.

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

Find the best connection from Washington, D.C. to Portland

Search, compare, and book flights, trains, or buses to get there.

Search flights, trains & buses