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CA $154 Cheap Flights from Washington (DCA) to Portland (PWM)

View CA $154 flight on Sat, Sep 19, 2026Opens in a new window

Popular airlines from Ronald Reagan National Airport (DCA) to Portland Intl. Jetport Airport (PWM)

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

Prices were available within the past 7 days and start at CA $154 for one-way flights and CA $705 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep 4 - Mon, Sep 7
DCA
Washington
PWM
Portland
CA $705 Roundtrip, found 20 hours ago
CA $705
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Sep 4 from Washington to Portland, returning Mon, Sep 7, priced at CA $705 found 20 hours ago
American Airlines
Fri, Sep 4 - Mon, Sep 7
DCA
Washington
PWM
Portland
CA $752 Roundtrip, found 20 hours ago
CA $752
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Sep 4 from Washington to Portland, returning Mon, Sep 7, priced at CA $752 found 20 hours ago
American Airlines
Fri, Sep 4 - Mon, Sep 7
DCA
Washington
PWM
Portland
CA $800 Roundtrip, found 20 hours ago
CA $800
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Sep 4 from Washington to Portland, returning Mon, Sep 7, priced at CA $800 found 20 hours ago
American Airlines
Fri, Sep 4 - Mon, Sep 7
DCA
Washington
PWM
Portland
CA $815 Roundtrip, found 20 hours ago
CA $815
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Sep 4 from Washington to Portland, returning Mon, Sep 7, priced at CA $815 found 20 hours ago
American Airlines
Fri, Sep 4 - Mon, Sep 7
DCA
Washington
PWM
Portland
CA $837 Roundtrip, found 20 hours ago
CA $837
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Sep 4 from Washington to Portland, returning Mon, Sep 7, priced at CA $837 found 20 hours ago
American Airlines
Fri, Sep 4 - Mon, Sep 7
DCA
Washington
PWM
Portland
CA $863 Roundtrip, found 20 hours ago
CA $863
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Sep 4 from Washington to Portland, returning Mon, Sep 7, priced at CA $863 found 20 hours ago
American Airlines
Fri, Sep 4 - Mon, Sep 7
DCA
Washington
PWM
Portland
CA $864 Roundtrip, found 20 hours ago
CA $864
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Sep 4 from Washington to Portland, returning Mon, Sep 7, priced at CA $864 found 20 hours ago
American Airlines
Fri, Sep 4 - Mon, Sep 7
DCA
Washington
PWM
Portland
CA $885 Roundtrip, found 20 hours ago
CA $885
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Sep 4 from Washington to Portland, returning Mon, Sep 7, priced at CA $885 found 20 hours ago
JetBlue Airways
Fri, Sep 4 - Mon, Sep 7
DCA
Washington
PWM
Portland
CA $980 Roundtrip, found 20 hours ago
CA $980
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Fri, Sep 4 from Washington to Portland, returning Mon, Sep 7, priced at CA $980 found 20 hours ago
Delta
Fri, Sep 4 - Mon, Sep 7
DCA
Washington
PWM
Portland
CA $1,006 Roundtrip, found 20 hours ago
CA $1,006
Roundtrip
found 20 hours ago
Select Delta flight, departing Fri, Sep 4 from Washington to Portland, returning Mon, Sep 7, priced at CA $1,006 found 20 hours ago

Find the cheapest month to fly from Washington (DCA) to Portland (PWM)

January is typically the cheapest month to fly

From CA $260 - CA $537 per traveller.

Frequently asked questions

How much does a flight from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport) cost?
You can find one-way and return flights from DCA to PWM 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 PWM ticket fares go up or down.
What is the cheapest month to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport)?
The cheapest months to fly from DCA to PWM 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, ME (PWM-Portland Intl. Jetport)?
Only one airline offers direct flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport). American Airlines operates 31 direct flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport) every week.
What is the cheapest airline that flies from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport)?
American Airlines is one of the cheapest airlines offering nonstop return flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport), with tickets starting from around CA$251 for flights that can be booked for departure within the next year. Southwest Airlines offers one of the cheapest connecting return flights on this route, with a layover in Nashville Intl. (BNA), starting from around CA$380. These prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport)?
To find a cheap flight from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport), 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, ME (PWM-Portland Intl. Jetport)?
The best airline to fly with from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport) will differ from traveler to traveler. If you like to fly early, American Airlines offers early morning flights. If price is the most important factor, American Airlines typically offers the lowest fares. American Airlines offers the most daily flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport), 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, ME (PWM-Portland Intl. Jetport)?
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, ME (PWM-Portland Intl. Jetport)?
You'll find approximately 4 nonstop flights per day from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport). For even more choices, look at flights that include layovers, as there are around 79 connecting flights per day. Some common connection points include O'Hare Intl. (ORD), LaGuardia (LGA), and Liberty Intl. (EWR).
What is the earliest flight from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport)?
The earliest flight from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport) typically departs around 5:00 AM. This service is operated by American Airlines. This is a seasonal service active in August. 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, ME (PWM-Portland Intl. Jetport)?
You'll generally find the most flights from Ronald Reagan Washington National (DCA) to Portland Intl. Jetport (PWM) on a Friday, with around 39 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, Delta, and American Airlines. Friday offers notably more flight options compared to other days of the week, making it a popular choice for travellers.
What are the most popular departure times for flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport)?
The most popular departure times for flights from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport) are in the early morning, from 6am to 9am. Many major carriers, including Delta, American Airlines and United, offer flights during this window. Many travellers prefer this because it allows for an early arrival at your destination, giving you more time to enjoy your trip.
How long does it take to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport)?
A nonstop flight from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport) typically takes around 1 hour 48 minutes. This route covers a distance of approximately 776 kilometres. If you opt for a one-stop flight, your travel time will be longer, usually around 6 hours. Flights with two or more stops generally take about 8 hours. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport)?
You can fly business class or first class between DCA and PWM. You can fly business class with Delta.First class cabins are available on Delta, United, and American Airlines.
How do I earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport) flight with Expedia?
It's easy to earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport) 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, ME (PWM) 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. Jetport (PWM). Some flights may connect through major hubs like Hartsfield-Jackson Atlanta Intl. (ATL), Nashville Intl. (BNA), 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, ME (PWM-Portland Intl. Jetport) at the last minute?
Typically, booking a last minute flight from Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport) 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, ME (PWM-Portland Intl. Jetport) flight and hotel package?
Securing a Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport) 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, ME (PWM-Portland Intl. Jetport)?
If you booked your Washington, DC (DCA-Ronald Reagan Washington National) to Portland, ME (PWM-Portland Intl. Jetport) 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. Jetport
Airlines serving
American Airlines, Delta, JetBlue Airways
Roundtrip price
CA $704
Distance
770 km
Average flight time
1 hour 42 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. Jetport, 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. Jetport, PWM 

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 $705 rising to CA $1,006.  

Here are more money-saving tips: 

  • Fly in September 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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