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IAD - PDX

$145 Find cheap flights from Washington Dulles 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 Dulles Intl to Portland departing on 6/5. 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
0 bags
vie. 6/7
vie. 6/14

Search 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.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Portland.
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Dulles Intl to Portland (IAD-PDX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl 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 and deals for you by selecting your travel dates.
Choose your dates
11:50 am - 4:54 pmIAD-PDX
8h 04m1 stop
5:40 pm - 10:30 amPDX-IAD
13h 50m1 stop
$289Sun Country Air
Find Deal
mar., jun. 18 - lun., jun. 24
11:50 am - 4:54 pmIAD-PDX
8h 04m1 stop
11:59 pm - 10:30 amPDX-IAD
7h 31m1 stop
$295Sun Country Air
Find Deal
mar., jun. 18 - lun., jun. 24
6:24 am - 10:48 amIAD-PDX
7h 24m1 stop
6:25 am - 6:18 pmPDX-IAD
8h 53m1 stop
$316Delta
Find Deal
mar., jul. 9 - mar., jul. 16
6:52 am - 12:33 pmIAD-PDX
8h 41m1 stop
10:47 pm - 12:39 pmPDX-IAD
10h 52m1 stop
$364American Airlines
Find Deal
sáb., ago. 31 - mar., oct. 1
6:05 pm - 11:32 pmIAD-PDX
8h 27m1 stop
8:55 pm - 7:40 amPDX-IAD
7h 45m1 stop
$372Alaska Airlines
Find Deal
jue., may. 30 - mar., jun. 4
7:00 am - 2:27 pmIAD-PDX
10h 27m1 stop
8:55 pm - 7:40 amPDX-IAD
7h 45m1 stop
$379Alaska Airlines
Find Deal
vie., may. 31 - jue., jun. 6
6:50 am - 10:52 pmIAD-PDX
19h 02m1 stop
9:00 pm - 8:58 amPDX-IAD
8h 58m1 stop
$403American Airlines
Find Deal
mar., jun. 4 - mar., jun. 11
5:30 pm - 8:07 pmIAD-PDX
5h 37mnonstop
2:10 pm - 12:30 amPDX-IAD
7h 20m1 stop
$406United Airlines
Find Deal
mar., ago. 13 - sáb., ago. 17
7:01 am - 12:31 pmIAD-PDX
8h 30m1 stop
12:15 am - 9:53 amPDX-IAD
6h 38m1 stop
$416United Airlines
Find Deal
mar., ago. 13 - jue., ago. 15
7:31 am - 1:32 pmIAD-PDX
9h 01m1 stop
12:40 am - 11:05 amPDX-IAD
7h 25m1 stop
$419Delta
Find Deal
mié., jun. 5 - mié., jun. 5

Flights from Dulles Intl to Portland - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl 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 Washington Dulles Airport to Portland?

The average price of all flights from Washington, D.C. Dulles Intl Airport to Portland clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Portland on a Wednesday and more expensive on a Monday. On your return trip to Washington Dulles Airport, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl 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. Dulles Intl Airport to Portland is September, where tickets cost $412 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $568 and $567 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Portland?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Portland, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 7 days before departure.

Which airlines provide the cheapest flights from Washington Dulles Airport to Portland?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Washington Dulles Airport to Portland were found on Sun Country Air ($289) and Delta ($316). Sun Country Air proposed the cheapest one-way flight at $145.

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Portland?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Washington, D.C. Dulles Intl Airport to Portland.
There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Portland direct and that is United Airlines. The best one-way deal found from United Airlines for the route is $398.

How many flights are there between Washington, D.C. Dulles Intl Airport and Portland per day?

There is a maximum of 1 nonstop flight a day that takes off from Washington, D.C. Dulles Intl Airport and lands in Portland, with an average flight time of 5h 44m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 7 flights.

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Portland?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Washington Dulles Airport to Portland take?

A direct flight to Portland will take on average 5h 35m to travel the 2,320 miles flying distance from Washington Dulles Airport.

What’s the earliest departure time from Washington Dulles Airport to Portland?

Early birds can take the earliest flight from Washington, D.C. Dulles Intl Airport at 5:45 pm and will be landing in Portland at 8:29 pm.

What’s the latest departure time from Washington Dulles Airport to Portland?

If you prefer to fly at night, the latest flight from Washington, D.C. Dulles Intl Airport to Portland jets off at 5:45 pm and lands at 8:29 pm.

Good to know

Low season

February

High season

July

Cheapest flight

$145
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Washington Dulles Airport to Portland

When to book flights from Dulles Intl to Portland

Are your dates flexible? Find out the best times to travel from Dulles Intl 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 Washington Dulles Airport to Portland flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Portland?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Portland was $145 for a one-way ticket and $289 for a round-trip.

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

    No, a passport isn't needed to fly from Washington Dulles Airport to Portland. However, local authorities might ask for an official ID.

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

    Washington Dulles Airport and Portland are both served by 1 main airport. You will leave Washington Dulles Airport from Washington, D.C. Dulles Intl and will be arriving at Portland.

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

    Alaska Airlines, and American Airlines offer inflight Wi-Fi service on the Washington Dulles Airport to Portland flight route.

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

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Washington Dulles Airport to Portland flight route.

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

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Portland.

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

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

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

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Portland are Delta and Alaska Airlines. With an average price for the route of $432 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $500 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Washington Dulles 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 Washington Dulles Airport to Portland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Washington Dulles 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 Washington Dulles 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 Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and PDX 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 Washington Dulles 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 Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from IAD to Portland

  • Looking for a cheap flight? 25% of our users found flights on this route for $283 or less one-way and $555 or less round-trip.

Prefer to fly non-stop from Washington Dulles Airport to Portland?

Find which airlines fly direct from Dulles Intl to Portland, which days they fly and book direct flights.

Nonstop departures

Washington, D.C. Dulles Intl to Portland

Monday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

Tuesday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

Wednesday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

Thursday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

Friday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

Saturday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

Sunday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

See more direct flights

Nonstop returns

Portland to Washington, D.C. Dulles Intl

Monday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

Tuesday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

Wednesday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

Thursday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

Friday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

Saturday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

Sunday

Brussels Airlines, United Airlines

Brussels Airlines, United Airlines

See more direct flights
See more direct flights

Top 5 airlines serving from Dulles Intl 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 Dulles Intl 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
Alaska AirlinesOverall score based on 9141 reviews
8.6Crew
7.9Comfort
7.3Food
8.2Boarding
7.3Entertainment
Airline reviews

The seats were incredibly small and the attendants were grumpy the whole time.

4.0 OkayAnonymous, May 2024EWR - PDX
Read more about Alaska Airlines reviews

The seats were incredibly small and the attendants were grumpy the whole time.

It was a tiny plane … even though I paid for upgrade, no internet… no plug ins, no entertainment… 👎🏻

Alaska continues to provide one of the best domestic US airline experiences.

I liked the fast internet and twice serving of snacks and drinks. Paid food options could have included more.

I appreciated the ability to choose between multiple flights both into and out of Portland from Burbank on the same day, so we were able to attend an event and return without spending the night. I am unable to appreciate what Alaska Air calls "streamlining" the checkin/boarding process at Burbank Airport. If you have a smartphone and the Alaska Air app, it is probably fine, but removing the option of using onsite kiosks to print boarding passes does not meet my definition of "streamlined". I also found it challenging that both Portland and Burbank airports required the plane to sit on the runway for some time due to lack of an open gate at which to disembark. It would not be so bad if we could at least remove our seat belts and move a little bit while we waited, but that is not an option. I honestly don't know whether this is because of how Alaska Air operates, or just the circumstances of the particular day and airports we were using, but I normally do not experience these kinds of delays to reach a gate using Southwest Air.

I was not given a seat when I bought the ticket. I know airlines are trying to squeeze every penny out ot the customer, but we are buying a seat on the airplane, right? I find this irritating with all airlines, but especially Alaska because I fly it so often. No sense of customer use and loyalty.

It was adequate nothing special no entertain because flight was short. Crew pleasant.

All employees were very nice and I was very comfortable

Loved the gate agent and flight attendants. All were extremely helpful.

It was a good flight, wish they would have handed out snacks though.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Cramped and uncomfortable seats. Not enough room for 6’2” person such as myself.

Pretty turbulent, but not anyone’s fault. They got us there. Impressed that they carried on with a drink service.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Perfect flight. On time departure and early arrival. Smooth flight.

Awful! The flight was delayed and we sat on the plane in DCA for an hour because fuel was out in the wrong part of the plane and would not be accessible during flight. So the plane had to be refueled in correct tank. They also allowed someone to get off of the plane. This delayed my six hour flight by an hour and made me miss my connecting flight. I ran to new gate and American Airlines agents new about the delay and even knew that I was trying to make the connection. They knew thru communication with my friend while in flight that I was in the airport and running to the new gate and they still closed the gate and refused to let me on the new flight despite plane still being at the gate. It was horrible and I had to be rebooked on a flight for 24 hours later. This has been a nightmare and if American Airlines can cause customers to be delayed and then have zero empathy as having an on time flight was more important to them than helping a customer who was delayed by no fault of her own, then it's seems that it's not a company that I want to continue to give my loyalty to. I'm so disgusted.

Help was available but timing was bad in my case

It was a horrible snow storm, but updates were inconsistent and the app never displayed a remotely accurate time or gate until very close to boarding.

I checked a bag because it was $5 less than carry on. They managed to lose my bag on a 2.5 hr direct flight! Frontier has no airport staff at baggage claim to help. As soon as I got home around 11 pm I tried to use their online system to file the claim for lost bag - system wouldn't take the # on my baggage claim ticket - said it was not the correct number. Also said that I had not checked a bag, which wasn't true - even my online boarding pass showed that I had checked a bag. Wasted about an hour on that process with no luck. Tried again in the morning - same thing. So tried online chat with Frontier bot - waited 35-40" twice to be connected to a baggage agent and it never happened. Eventually drove to PDX after work and waited 2 hrs for the Frontier ticket agents to arrive prior to the next Frontier flight out of PDX and FINALLY got some help from one of them, to take me to lost luggage area where I was able to retrive my bag. Probably took 4-5 hrs. of my time and endless frustration to get my bag. This was my first -- and LAST -- experience flying Frontier Airlines. Check-in was also extremely difficult and time consuming. The flight itself (and staff) were fine but everything else about the experience was a total disaster! The fact that Frontier literally has NO WAY to connect to a human voice for customer service (in this case for lost luggage) is the WORST!!!!!

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Book cheap flights from Washington, D.C. to Portland

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Portland found on KAYAK in the last 72 hours.
6/5mié.
1 stopSun Country Air
8h 09mIAD-PDX
$145
6/10lun.
2 stops
15h 03mIAD-PDX
$147
5/29mié.
1 stopAlaska Airlines
10h 27mIAD-PDX
$171
8/31sáb.
1 stopAlaska Airlines
17h 50mIAD-PDX
$177
5/31vie.
nonstopUnited Airlines
5h 37mIAD-PDX
$199
8/19lun.
1 stopUnited Airlines
11h 24mIAD-PDX
$204
5/29mié.
1 stopDelta
10h 00mIAD-PDX
$206
8/10sáb.
2 stopsAmerican Airlines
12h 20mIAD-PDX
$207
5/28mar.
1 stopAmerican Airlines
8h 35mIAD-PDX
$208
7/10mié.
1 stopDelta
7h 46mIAD-PDX
$209

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Last minute flights from Dulles Intl to Portland

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Portland that are departing in the next 10 days.
5/12dom.
multi-stop
8h 50mIAD-PDX
5/18sáb.
multi-stop
15h 30mPDX-IAD
$577
5/12dom.
multi-stop
8h 50mIAD-PDX
5/18sáb.
multi-stop
42h 25mPDX-IAD
$582
5/11sáb.
multi-stopUnited Airlines
12h 58mIAD-PDX
5/15mié.
multi-stopUnited Airlines
13h 11mPDX-IAD
$801
5/11sáb.
multi-stopUnited Airlines
15h 26mIAD-PDX
5/15mié.
multi-stopUnited Airlines
13h 11mPDX-IAD
$806
5/11sáb.
multi-stopDelta
7h 29mIAD-PDX
5/13lun.
multi-stopDelta
7h 25mPDX-IAD
$887
5/9jue.
multi-stopDelta
7h 14mIAD-PDX
5/12dom.
multi-stopDelta
7h 23mPDX-IAD
$902
5/11sáb.
multi-stopAmerican Airlines
12h 16mIAD-PDX
5/14mar.
multi-stopAmerican Airlines
12h 49mPDX-IAD
$904
5/9jue.
multi-stopAmerican Airlines
18h 42mIAD-PDX
5/13lun.
multi-stopAmerican Airlines
14h 00mPDX-IAD
$925
5/11sáb.
multi-stopAlaska Airlines
9h 45mIAD-PDX
5/19dom.
multi-stopAlaska Airlines
7h 34mPDX-IAD
$1,008
5/12dom.
multi-stopAlaska Airlines
13h 59mIAD-PDX
5/17vie.
multi-stopAlaska Airlines
7h 34mPDX-IAD
$1,013

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Washington Dulles Airport - Portland Flights

Departure:

Washington Dulles Airport (undefined)United States

Destination:

Portland (PDX)United States

Return flight deals:

Portland - Washington Dulles Airport

Cabin classes:

$1,635
$1,264
$526
$466