$105 Flights from Portland (PWM) to Washington, D.C. (WASA)

Q: How many airports are there in Washington, D.C.?

There are 5 airports in Washington, D.C.: Washington Ronald Reagan, Camp Springs Andrews AFB, Washington Dulles, Baltimore Washington International, and Manassas.

Q: How much are round-trip flights from Portland to Washington, D.C.?

The best price we found for a round-trip flight from Portland to Washington, D.C. is $190. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Q: How long does it take to fly from Portland to Washington, D.C.?

1 hour and 49 minutes is the average flight time from Portland to Washington, D.C..

Q: Which airlines fly direct from Portland to Washington, D.C.?

American Airlines, Southwest Airlines and Republic Airways fly direct from Portland to Washington, D.C..

Q: How many flights are there a week from Portland to Washington, D.C.?

There are 188 flights per week flying from Portland to Washington, D.C., as of June 2025.

Q: When is the cheapest time to fly from Portland to Washington, D.C.?

The cheapest month to fly from Portland to Washington, D.C. is usually June.

Q: What's the cheapest airport to fly to in Washington, D.C.?

If you're flying from Portland Airport, the cheapest airport near Washington, D.C. is Washington Dulles – which is 22.7 miles away from the center of Washington, D.C.. We've found flights to this airport from $190 .

Q: Which upcoming date is cheapest to fly from Portland Airport to Washington, D.C. on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Washington, D.C. on Thursday, June 26, 2025 .

Q: Can I get a direct flight from Portland Airport to Washington, D.C.?

Yes – the average flight time is 1 hour and 49 minutes.

Q: How can I get the best flight deal from Portland Airport to Washington, D.C.?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington, D.C. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Compare Portland to Washington, D.C. flight deals

Find the cheapest month or even day of the year to fly to Washington, D.C.

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Flight deals from Portland to Washington, D.C.

Looking for a cheap last-minute deal or the best round-trip flight from Portland to Washington, D.C.? Find the lowest prices on one-way and round-trip tickets right here.

Washington, D.C..$105 per passenger.Departing Sat, Jun 14.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Portland on Sat, Jun 14, arriving in Washington Dulles.Price includes taxes and charges.From $105, select.

Washington, D.C..$115 per passenger.Departing Wed, Oct 8.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departing from Portland on Wed, Oct 8, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $115, select.

Washington, D.C..$117 per passenger.Departing Wed, Jul 23.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departing from Portland on Wed, Jul 23, arriving in Baltimore Washington International.Price includes taxes and charges.From $117, select.

Washington, D.C..$118 per passenger.Departing Wed, Aug 20.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departing from Portland on Wed, Aug 20, arriving in Baltimore Washington International.Price includes taxes and charges.From $118, select.

Washington, D.C..$122 per passenger.Departing Wed, Jul 23.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Portland on Wed, Jul 23, arriving in Baltimore Washington International.Price includes taxes and charges.From $122, select.

Washington, D.C..$132 per passenger.Departing Thu, Aug 7.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Portland on Thu, Aug 7, arriving in Baltimore Washington International.Price includes taxes and charges.From $132, select.

Washington, D.C..$151 per passenger.Departing Wed, Oct 8.One-way flight with American Airlines.Outbound direct flight with American Airlines departing from Portland on Wed, Oct 8, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $151, select.

Washington, D.C..$151 per passenger.Departing Sun, Dec 7.One-way flight with American Airlines.Outbound direct flight with American Airlines departing from Portland on Sun, Dec 7, arriving in Washington Ronald Reagan.Price includes taxes and charges.From $151, select.

Find the cheapest month to fly from Portland to Washington, D.C.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Portland to Washington, D.C. flights are currently cheapest in June.

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Direct flights from Portland to Washington, D.C.

Alternative Portland to Washington, D.C. routes

Looking for the cheapest, fastest or easiest route from Portland to Washington, D.C.? You could fly into the following airports instead.

Portland to Washington, D.C.: Flight information

The things to know before you go.

Cheapest flight found	$105
Cheapest month to fly	June
Average flight time	1 hr, 50 mins
Most popular airline	American Airlines
Average flights per week	183

Finding cheap flights from Portland to Washington, D.C.: Frequently asked questions

How many airports are there in Washington, D.C.?

How much are round-trip flights from Portland to Washington, D.C.?

How long does it take to fly from Portland to Washington, D.C.?

Which airlines fly direct from Portland to Washington, D.C.?

How many flights are there a week from Portland to Washington, D.C.?

When is the cheapest time to fly from Portland to Washington, D.C.?

What's the cheapest airport to fly to in Washington, D.C.?

Which upcoming date is cheapest to fly from Portland Airport to Washington, D.C. on?

Can I get a direct flight from Portland Airport to Washington, D.C.?

How can I get the best flight deal from Portland Airport to Washington, D.C.?

When is the best time to book flights to Washington, D.C.?

What’s the weather like in Washington, D.C.?

Which is the cheapest airline to fly with from Portland Airport to Washington, D.C.?

Traveling from Portland International Jetport Airport (PWM) to Washington DC: what you need to know

Expect to be in the air for 1 hour 45 minutes. That's the average time for a direct flight from Portland International Jetport Airport to Washington DC.
Washington DC and Portland (where Portland International Jetport Airport is located) share the UTC-4 timezone. That means there's no time difference to consider.
The most popular route is from Portland International Jetport Airport (PWM) to Ronald Reagan National Airport (DCA). Take your pick of 26 services every week between these two airports. If you'd like to get going as soon as possible, the earliest flight from PWM to DCA is the 05:14 American Airlines option. If you're planning to fly out later on, the last departure is at 17:30 with American Airlines.
For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your PWM to Washington DC flight.
Heading away during a peak period like a public holiday? Expect longer queues at security and check-in. Give yourself extra leeway and arrive up to four hours before international flights and two hours before domestic departures.
You can fly nonstop from PWM to Washington DC. Pick from these arrival points when booking your Portland International Jetport Airport to Washington DC ticket:
- Ronald Reagan National Airport (DCA)
- Washington Dulles International Airport (IAD)
- Baltimore/Wash International Thurgood Marshall Airport (BWI)
You can choose from various airlines that offer direct flights from Portland International Jetport Airport to Washington DC, such as:
Located around 3 miles from the center of Portland, PWM can be reached in about 15 minutes by car, depending on traffic. Traveling on public transport will take roughly 40 minutes.
In search of a hotel close to PWM? If you're catching an early flight from Portland International Jetport Airport to Washington DC, these accommodation options will put you moments from check-in:
82.15% of flights leaving Portland International Jetport Airport touch down at their destination on schedule. Given its strong on-time performance, you're unlikely to face delays when setting off from PWM.
You'll find PWM at 1001 Westbrook Street.

How to find the cheapest flights from Portland International Jetport Airport (PWM) to Washington DC

$105 is currently the best price for a one-way Portland International Jetport Airport to Washington DC flight. A return plane ticket starts from $190. These fares may change based on demand and availability.
Book four months before traveling. Research on pricing trends suggests this is the ideal window for finding cheap flights from PWM to Washington DC.
August is the best month for nabbing an amazing deal on Portland International Jetport Airport to Washington DC tickets. If you need to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.
Snapping up a cheap flight from PWM to Washington DC is easy with Price Alerts. All you need to do is set up one of these automatic notifications and we'll get in touch when there's a better deal.
Choose your ideal arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from Portland International Jetport Airport to Washington DC by 'Fastest,' 'Cheapest' or 'Best.'

Airports in Washington DC

Ronald Reagan National Airport (DCA)

The distance from Ronald Reagan National Airport (DCA) to central Washington DC is roughly 5 miles. It takes about 15 minutes to reach the center driving.
It takes around 45 minutes when traveling by public transport.
If you're arriving on a late flight from Portland International Jetport Airport to Washington DC, few things beat the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and sleeping soon after at one of these accommodation options near DCA:
Go where the road takes you with a Ronald Reagan National Airport rental car. Pick up a set of wheels from Thrifty, Sixt or Dollar and find adventure across Washington DC and beyond.
Reserving your ride from Ronald Reagan National Airport around four weeks before your flight from PWM to Washington DC can help you get the lowest rate.
You'll find DCA at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

Once your flight from Portland International Jetport Airport to Washington DC has hit the tarmac, you can get to the city center in around 50 minutes by car. Central Washington DC is roughly 35 miles from Washington Dulles International Airport (IAD).
If you choose to travel on public transport, you'll get to the city center in 1 hour 10 minutes or so.
Hang up the 'Do not disturb' sign and unwind at a hotel close to IAD. Here are a few options where you can check in after your PWM to Washington DC flight:
Dollar, Thrifty and Sixt make collecting a Washington Dulles International Airport rental car simple. These companies are located in or around the terminal and will get you on your way in no time.
Avoid paying more than you need to. Reserving your ride one week ahead of your arrival at IAD will save you money.
You can find Washington Dulles International Airport at 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

Step off your flight from Portland International Jetport Airport to Washington DC and head for your hotel or start taking in the sights right away. Central Washington DC is around 30 miles from Baltimore/Wash International Thurgood Marshall Airport (BWI) and typically takes 50 minutes to reach driving.
Public transport will take you there in roughly 1 hour 30 minutes.
Reserve a hotel near BWI and go from the plane to your bed in a flash. Whether you're arriving on a late PWM to Washington DC flight or just want to keep your travel plans simple, these stays offer a quick route to a good night's sleep:
Start your trip without worrying about how to reach your next stop with a Baltimore/Wash International Thurgood Marshall Airport rental car. Find your perfect set of wheels with reliable companies here like Dollar, Thrifty and Budget.
If you're looking for a vehicle with specific features, book your ride from BWI around two weeks ahead of your flight from Portland International Jetport Airport to Washington DC. This gives you a better chance of getting your preferred car, on top of a better deal.

Best time to go to Washington DC

Carefully consider your travel dates before securing your flight from Portland International Jetport Airport to Washington DC. The city buzzes in peak season, but rates are usually higher and attractions can be crowded. Visit Washington DC in the low season if you like a more relaxed vibe.
Book a Portland International Jetport Airport to Washington DC plane ticket with a departure in July if you're eager to explore the city during its warmest month. Expect temperatures to range from 66ºF to 91ºF.
Search for cheap tickets from PWM to Washington DC in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 21ºF and 50ºF on average.

More about Washington DC

When it comes to searching for somewhere to rest your head, you'll find the best stays in Washington DC right here. Browse these hotels once you've locked in your flight from Portland International Jetport Airport to Washington DC:
The White House and White House Historical Association are just the start of the major attractions to add to your Washington DC travel itinerary. Keep the adventure rolling by checking out National Mall.

Explore more of United States

Washington DC has its own special appeal, but there are so many other corners of United States you'll want to see. Around 200 miles north-east of Washington DC, a visit to New York will keep your itinerary busy. Start with attractions like Statue of Liberty, Central Park and Empire State Building.
Philadelphia is another must-experience destination in United States and is around 120 miles north-east of Washington DC. No trip is complete without a visit to Liberty Bell, Independence Hall and Philadelphia Museum of Art.