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CA $206 Cheap Flights from Washington (DCA) to Portland (PDX)

View CA $206 flight on Mon, Jul 27, 2026Opens in a new window

Popular airlines from Ronald Reagan National Airport (DCA) to Portland International Airport (PDX)

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Cheap flights from Washington (DCA) to Portland (PDX)

Prices were available within the past 7 days and start at CA $206 for one-way flights and CA $460 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Aug 16 - Thu, Aug 20
DCA
Washington
PDX
Portland
CA $460 Roundtrip, found 5 days ago
CA $460
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Aug 16 from Washington to Portland, returning Thu, Aug 20, priced at CA $460 found 5 days ago
JetBlue Airways
Sun, Aug 23 - Tue, Sep 1
DCA
Washington
PDX
Portland
CA $468 Roundtrip, found 4 days ago
CA $468
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sun, Aug 23 from Washington to Portland, returning Tue, Sep 1, priced at CA $468 found 4 days ago
Delta
Fri, Aug 14 - Thu, Aug 20
DCA
Washington
PDX
Portland
CA $489 Roundtrip, found 17 hours ago
CA $489
Roundtrip
found 17 hours ago
Select Delta flight, departing Fri, Aug 14 from Washington to Portland, returning Thu, Aug 20, priced at CA $489 found 17 hours ago
JetBlue Airways
Fri, Aug 14 - Thu, Aug 20
DCA
Washington
PDX
Portland
CA $495 Roundtrip, found 17 hours ago
CA $495
Roundtrip
found 17 hours ago
Select JetBlue Airways flight, departing Fri, Aug 14 from Washington to Portland, returning Thu, Aug 20, priced at CA $495 found 17 hours ago
JetBlue Airways
Fri, Aug 21 - Fri, Aug 28
DCA
Washington
PDX
Portland
CA $496 Roundtrip, found 4 days ago
CA $496
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Fri, Aug 21 from Washington to Portland, returning Fri, Aug 28, priced at CA $496 found 4 days ago
Delta
Fri, Aug 14 - Thu, Aug 20
DCA
Washington
PDX
Portland
CA $497 Roundtrip, found 17 hours ago
CA $497
Roundtrip
found 17 hours ago
Select Delta flight, departing Fri, Aug 14 from Washington to Portland, returning Thu, Aug 20, priced at CA $497 found 17 hours ago
JetBlue Airways
Sun, Aug 23 - Tue, Sep 1
DCA
Washington
PDX
Portland
CA $498 Roundtrip, found 4 days ago
CA $498
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sun, Aug 23 from Washington to Portland, returning Tue, Sep 1, priced at CA $498 found 4 days ago
American Airlines
Sat, Sep 5 - Mon, Sep 7
DCA
Washington
PDX
Portland
CA $517 Roundtrip, found 5 days ago
CA $517
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Sep 5 from Washington to Portland, returning Mon, Sep 7, priced at CA $517 found 5 days ago
Alaska Airlines
Fri, Aug 14 - Thu, Aug 20
DCA
Washington
PDX
Portland
CA $566 Roundtrip, found 17 hours ago
CA $566
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Fri, Aug 14 from Washington to Portland, returning Thu, Aug 20, priced at CA $566 found 17 hours ago
United
Sat, Oct 31 - Sat, Nov 7
DCA
Washington
PDX
Portland
CA $805 Roundtrip, found 5 days ago
CA $805
Roundtrip
found 5 days ago
Select United flight, departing Sat, Oct 31 from Washington to Portland, returning Sat, Nov 7, priced at CA $805 found 5 days ago

Frequently asked questions

How much does a flight from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.) cost?
You can find one-way and return flights from DCA to PDX with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when DCA to PDX ticket fares go up or down.
What is the cheapest month to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.)?
The cheapest months to fly from DCA to PDX are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.)?
Enter DCA to PDX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.)?
To find a cheap flight from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.)?
The best airline to fly with from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.) will differ from traveler to traveler. If you like to fly early, Alaska Airlines offers early morning flights. If price is the most important factor, Alaska Airlines typically offers the lowest fares. American Airlines offers the most daily flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.)?
There are approximately 107 connecting flights per day from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.). Some common connection points include O'Hare Intl., Seattle - Tacoma Intl., and Hartsfield-Jackson Atlanta Intl..
What is the earliest flight from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.)?
The earliest flight from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.) typically departs around 5:00 AM. This service is operated by American Airlines. This is a seasonal service active in June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.)?
You'll generally find the most flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.) on a Tuesday, with around 64 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, American Airlines, and Delta. Flight schedules are fairly consistent throughout the week, so you'll have plenty of options no matter which day you choose to fly.
What are the most popular departure times for flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.)?
The most popular departure times for flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.) are in the afternoon, from 3pm to 6pm. Many major carriers, including Alaska Airlines, American Airlines and United, offer flights during this window. Many travellers prefer this time as it allows for a full day of activities before heading to the airport, and you'll arrive in Portland in the evening.
How long does it take to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.)?
When flying from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.), you'll cover a distance of approximately 3772 kilometres. While nonstop flights are rare, they typically take around 6 hours. If you opt for a one-stop flight, which is more common, your travel time will generally be about 9 hours 48 minutes. Flights with two or more stops usually take longer, averaging around 12 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.)?
Yes, you can fly business class or first class between DCA and PDX. Airlines that offer business class service on this route include:
  • Delta
  • Frontier Airlines
First class cabins are available on:
  • Alaska Airlines
  • Delta
  • American Airlines
  • United
How do I earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.) flight with Expedia?
It's easy to earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Portland, OR (PDX) from Washington, DC (DCA)?
If you're planning to travel to Portland from Ronald Reagan Washington National (DCA), you can fly directly into Portland Intl. (PDX) which offers international flights and connections. Some flights may connect through major hubs like O'Hare Intl. (ORD), Kansas City Intl. (MCI), or Midway Intl. (MDW) before reaching Portland. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.) at the last minute?
Typically, booking a last minute flight from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.) flight and hotel package?
Securing a Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.)?
If you booked your Washington, DC (DCA-Ronald Reagan Washington National) to Portland, OR (PDX-Portland Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Portland Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, JetBlue Airways
Roundtrip price
CA $460
Distance
3750 km
Average flight time
3 hours 29 mins

Book with confidence

Washington to Portland Flights

The easy way to book your flights from Washington to Portland 

With Expedia, it’s simple to find and book flights to Portland from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Portland Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Portland today, tomorrow, or this week.  

 

Save dollars with cheap flights from Ronald Reagan Washington National, DCA to Portland Intl., PDX 

Sort your search results by price to find great deals on your flight from Washington to Portland—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Portland from Washington currently is just CA $460 rising to CA $805.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Portland  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Portland from Washington 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Portland with Expedia today.

Washington to Portland Flights

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