Direct flights from Portland to Washington

Did you mean Flights from Washington to Portland?

Portland

United States

PWM

Portland International Jetport Airport

Washington

United States

DCA

Ronald Reagan Washington National Airport

Route: Nonstop service available
Distance: 481 miles
Marketing airlines: 3 airlines
Aircraft: 5 aircraft types
Dates: Nov 2, 2026 – Oct 31, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 4,500 points + $25.00 for PWM → DCA, Economy, on 2026-11-18, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-11-12 – 2026-12-11.

PWM → DCAEconomy
AA1035
4,500 points+ $25.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 17:57
PWM → DCAEconomy
AA5202
4,500 points+ $25.00
Departure
2026-11-26
Seats seen
1
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 09:57
PWM → DCAEconomy
AA1842
4,500 points+ $25.00
Departure
2026-12-05
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 07:23
PWM → DCAFirst
AA5264
9,000 points+ $25.00
Departure
2026-11-18
Seats seen
1
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 17:57
PWM → DCAFirst
AA5202
9,000 points+ $25.00
Departure
2026-11-26
Seats seen
1
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 09:57
PWM → DCAFirst
AA4545
9,000 points+ $25.00
Departure
2026-12-03
Seats seen
2
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 17:48
PWM → DCAFirst
AA4379
9,000 points+ $25.00
Departure
2026-12-03
Seats seen
5
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 17:48
PWM → DCAFirst
AA1842
9,000 points+ $25.00
Departure
2026-12-05
Seats seen
3
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 07:23
PWM → DCAFirst
AA4545
9,000 points+ $25.00
Departure
2026-12-05
Seats seen
7
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 07:23

Portland to Washington route overview

Portland International Jetport Airport (PWM) serves Portland; Ronald Reagan Washington National Airport (DCA) serves Washington.

The airports are 481 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from PWM to DCA.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Nov 2, 2026 – Oct 31, 2027.

Marketing airlines on the Portland to Washington route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Alaska Airlines (AS)Codeshare only

Airline alliance affiliations represented: Oneworld, Star Alliance

Aircraft flying from PWM to DCA

Frequently asked questions

Which airports serve the Portland to Washington route?

Portland International Jetport Airport (PWM) is the origin airport and Ronald Reagan Washington National Airport (DCA) is the destination airport.

How far is Washington from Portland?

PWM and DCA are approximately 481 miles apart by great-circle distance.

Are there direct flights from PWM to DCA?

Yes. Roame's current schedule feed shows nonstop service from PWM to DCA.

Which airlines market flights from PWM to DCA?

Which aircraft fly from PWM to DCA?

Aircraft listed in the current schedule include Airbus A319 (319), CR5, Canadair Regional Jet 700 | Regional Jet 550 (CR7), Canadair Regional Jet 900 (CR9) and Embraer 175 (short wing) (E75).