DCA - PWM

$89 Find Cheap Flights from Reagan Washington National Airport to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Portland departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Portland, as well as popular online travel agencies
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Cheap Flights from Reagan-National to Portland (DCA-PWM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Portland

Wed, Sep 17 - Wed, Sep 24
American Airlines Logo
2:54 pm - 4:34 pmDCA-PWM
1h 40mnonstop
American Airlines Logo
6:00 am - 7:44 amPWM-DCA
1h 44mnonstop
$177American Airlines
Find Deal
Sat, Aug 23 - Fri, Aug 29
American Airlines Logo
8:03 pm - 9:45 pmDCA-PWM
1h 42mnonstop
American Airlines Logo
2:06 pm - 3:59 pmPWM-DCA
1h 53mnonstop
$183American Airlines
Find Deal
Sun, Sep 14 - Wed, Sep 17
American Airlines Logo
11:51 am - 1:31 pmDCA-PWM
1h 40mnonstop
American Airlines Logo
6:00 am - 7:44 amPWM-DCA
1h 44mnonstop
$186American Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30
United Airlines Logo
6:00 am - 11:32 amDCA-PWM
5h 32m1 stop
United Airlines Logo
6:00 am - 10:28 amPWM-DCA
4h 28m1 stop
$197United Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30
Delta Logo
3:40 pm - 12:48 amDCA-PWM
9h 08m2 stops
Delta Logo
6:31 am - 10:14 amPWM-DCA
3h 43m1 stop
$202Delta
Find Deal
Fri, Sep 5 - Sat, Sep 6
Delta Logo
6:20 pm - 12:03 amDCA-PWM
5h 43m1 stop
Delta Logo
6:31 am - 10:14 amPWM-DCA
3h 43m1 stop
$203Delta
Find Deal
Sat, Sep 27 - Wed, Oct 1
JetBlue Logo
6:19 am - 1:22 pmDCA-PWM
7h 03m1 stop
JetBlue Logo
2:17 pm - 7:22 pmPWM-DCA
5h 05m1 stop
$209JetBlue
Find Deal
Sat, Aug 16 - Fri, Aug 22
United Airlines Logo
7:00 pm - 11:14 pmDCA-PWM
4h 14m1 stop
United Airlines Logo
6:00 am - 10:28 amPWM-DCA
4h 28m1 stop
$214United Airlines
Find Deal
Tue, Sep 23 - Tue, Oct 7
JetBlue Logo
6:19 am - 1:21 pmDCA-PWM
7h 02m1 stop
JetBlue Logo
2:17 pm - 7:21 pmPWM-DCA
5h 04m1 stop
$226JetBlue
Find Deal
Sat, Sep 20 - Wed, Sep 24
Southwest Logo
8:25 am - 4:05 pmDCA-PWM
7h 40m1 stop
Southwest Logo
4:55 pm - 11:00 pmPWM-DCA
6h 05m1 stop
$232Southwest
Find Deal
Booking Insights

KAYAK's insights & trends for Reagan-National to Portland flights

Get data-powered insights and trends into flights from Reagan-National to Portland to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to Portland?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Portland clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Reagan Washington National Airport to Portland, look for departures on Saturdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Portland, Thursday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Portland is January, where tickets cost $271 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $410 and $407 respectively.

Can I save money by flying with a layover from Washington, D.C. Reagan-National Airport to Portland?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $429 on average.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Portland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Reagan-National Airport to Portland, you should book around 3 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$89
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Reagan Washington National Airport to Portland

When to book flights from Reagan-National to Portland

Are your dates flexible? Find out the best times to travel from Reagan-National to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Portland flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to Portland?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Portland was $89 for a one-way ticket and $177 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Portland?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Reagan Washington National Airport to Portland?

    When flying out of Reagan Washington National Airport you will be using Washington, D.C. Reagan-National. You will be landing at Portland, also known as Portland.

  • Which airlines offer Wi-Fi service onboard planes from Reagan Washington National Airport to Portland?

    American Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the Reagan Washington National Airport to Portland flight route.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Portland?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Reagan Washington National Airport to Portland flight route.

  • Which airline alliances offer flights from Reagan Washington National Airport to Portland?

    oneworld is the only airline alliance operating flights between Reagan Washington National Airport and Portland.

  • On which days can I fly direct from Reagan Washington National Airport to Portland?

    There are nonstop flights from Reagan Washington National Airport to Portland on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Portland, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Portland are Delta and United Airlines. With an average price for the route of $340 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $344 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and PWM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Reagan-National Airport to Portland

  • Looking for a cheap flight? 25% of our users found flights on this route for $181 or less one-way and $285 or less round-trip.

Prefer to fly direct from Reagan Washington National Airport to Portland?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. Reagan-National to Portland.
Find which airlines fly direct from Washington, D.C. Reagan-National Airport to Portland Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Reagan-National to Portland

Monday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Tuesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Wednesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Thursday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Friday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Saturday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Sunday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

See more direct flights

Direct returns

Portland to Washington, D.C. Reagan-National

Monday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Tuesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Wednesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Thursday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Friday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Saturday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Sunday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

See more direct flights

Reviews of the top 3 airlines serving from Reagan-National to Portland

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7981 reviews
7.9Entertainment
7.9Comfort
8.5Crew
8.2Boarding
7.3Food
Airline reviews

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

2.0 MediocreGim, Jul 2025BGM - DTW
Read more Delta reviews

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

We had to turn around and head back to Manchester. Problem with a plane engine.

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

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