Cheap Flights from Portland to Washington Ronald Reagan

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Flight deals from Portland to Washington Ronald Reagan

Looking for a cheap last-minute deal or the best return flight from Portland to Washington Ronald Reagan? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Portland to Washington Ronald Reagan

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

Direct flights from Portland to Washington Ronald Reagan

Portland to Washington Ronald Reagan: Alternative routes

Compare routes from Portland to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Ronald Reagan.

Portland to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight foundR 1,910
Cheapest month to flySeptember
Average flight time1 hr, 56 mins
Most popular airlineAmerican Airlines
Average flights per week60

Finding cheap flights from Portland to Washington Ronald Reagan: Frequently asked questions

The best price we found for a return flight from Portland to Washington Ronald Reagan is R 3,476. 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.
1 hour and 56 minutes is the average flight time from Portland to Washington Ronald Reagan.
American Airlines, PSA Airlines and Alaska Airlines fly direct from Portland to Washington Ronald Reagan.
As of August 2025, there are 60 flights per week flying from Portland to Washington Ronald Reagan.
The cheapest month to fly from Portland to Washington Ronald Reagan is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Washington Ronald Reagan Airport on Thursday, 4 September 2025.
Yes – the average flight time is 1 hour and 56 minutes.
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 Ronald Reagan 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta and American Airlines offer the cheapest flight tickets to Washington Ronald Reagan.

Flying from Portland International Jetport Airport (PWM) to Ronald Reagan National Airport (DCA): what you need to know

  • Around 1 hour 55 minutes is how long you'll be travelling on a direct flight from Portland International Jetport Airport to Ronald Reagan National Airport.

  • Portland and Washington DC share the same timezone, UTC-4.

  • Choose from 35 weekly Portland International Jetport Airport to Ronald Reagan National Airport flights. The 05:28 departure with American Airlines is the earliest you can take. American Airlines operates the last service of the day at 17:33.

  • To ensure you catch your PWM to DCA flight, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours before international departures and one hour before domestic flights is the general rule.

  • Flying during a peak time like August? School holidays and other high seasons can result in longer lines at check-in and security. Play it safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

  • American Airlines is your gateway to exploring Washington DC (and perhaps some other exciting parts of United States!). Browse the direct flights from Portland International Jetport Airport to Ronald Reagan National Airport offered by this popular airline.

  • Most passengers choose to travel with American Airlines on this route.

  • The most punctual carrier offering PWM to DCA flights is American Airlines. Its services land as planned 76.02% of the time.

  • Think about adding a stopover when booking your ticket from Portland International Jetport Airport to Ronald Reagan National Airport. Simply deselect 'Direct flights only' to break up your trip, or visit a new city along the way. Here's where you can stop between PWM and DCA:

    • Philadelphia International Airport

    • Newark Liberty International Airport

    • LaGuardia Airport

How to find the cheapest flights from Portland International Jetport Airport (PWM) to Ronald Reagan National Airport (DCA)

  • The lowest price we've found for a one-way Portland International Jetport Airport to Ronald Reagan National Airport flight is R 1,910. A round-trip ticket right now is R 3,476. Depending on the availability when you book, these fares can change.

  • To secure cheap tickets from PWM to DCA, book your journey nine months before your departure date.

  • Plan your trip for August. That's the cheapest month for flights from Portland International Jetport Airport to Ronald Reagan National Airport. If you're flexible on when you fly, use the 'Whole month' tool to find the lowest airfare across each month.

  • There's no need to check every day to find out if fares have gone down when you create a Price Alert. We'll let you know the moment there's a new deal on cheap flights from PWM to DCA.

  • Choose your ideal arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Portland International Jetport Airport to Ronald Reagan National Airport.

Handy information about Portland International Jetport Airport (PWM)

  • You'll find PWM at 1001 Westbrook Street.

  • 82.15% of flights departing from Portland International Jetport Airport arrive at their destination on schedule. Given its strong performance rating, delays are unlikely when taking off from PWM.

  • To get to Portland International Jetport Airport from central Portland, it takes around 15 minutes if you're planning to drive. Of course, this depends on traffic conditions. It's approximately 8 kilometres from the airport to the city centre.

  • Catching public transport? You can expect a journey time of around 40 minutes.

  • Catching an early flight from Portland International Jetport Airport to Ronald Reagan National Airport? Avoid the last-minute rush to the terminal (and sneak in some extra precious sleep) by picking one of these hotels close to PWM:

Arriving at Ronald Reagan National Airport (DCA)

Getting from Ronald Reagan National Airport (DCA) to central Washington DC

  • DCA is located at 1 Aviation Circle.

  • Ronald Reagan National Airport to the centre of Washington DC has a drive time of about 15 minutes. It's approximately 8 kilometres away.

  • Travelling by public transport typically takes 45 minutes.

When to fly to Ronald Reagan National Airport (DCA)

  • It's time to pick your travel dates for your flight from Portland International Jetport Airport to Ronald Reagan National Airport. February is the busiest month to head to Washington DC. If you like a more relaxed vibe, go in May.

  • Book your flight from Portland International Jetport Airport to Ronald Reagan National Airport for July if you want to go to Washington DC during its warmest month. You can expect temperatures of between 19ºC (66ºF) and 33ºC (91ºF).

  • January sees average temperatures of between -6ºC (21ºF) and 10ºC (50ºF). Look for cheap tickets from PWM to DCA around that time if you want to travel when it's cooler.

Explore more of United States

  • New York is just one of the many places in United States waiting to be explored once you've taken in the sights of Washington DC. Around 322 kilometres away to the north-east, check out popular attractions including Statue of Liberty, Central Park and Empire State Building.

  • If there's time to check out another major destination in United States, consider Philadelphia, roughly 193 kilometres north-east of Washington DC. Liberty Bell, Independence Hall and Philadelphia Museum of Art are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.