Cheap flight from Portland to Washington D.C. from AED 1,231
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Flights from Portland to Washington D.C.
Cheap flight deals from Portland to Washington D.C.
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstop
PDX 08:005h 2mNonstopDCA 16:02Portland - Washington D.C. | Wed, Jul 30 | Alaska Airlines
DCA 17:435h 48mNonstopPDX 20:31Washington D.C. - Portland | Mon, Aug 4 | Alaska AirlinesAED 1,231 AED 1,70528% OFF28% OFFAED 1,705 AED 1,231 -
PDX 08:005h 2mNonstopDCA 16:02Portland - Washington D.C. | Thu, Jul 24 | Hawaiian Airlines
DCA 17:435h 48mNonstopPDX 20:31Washington D.C. - Portland | Tue, Jul 29 | Hawaiian AirlinesAED 1,279 AED 1,70525% OFF25% OFFAED 1,705 AED 1,279 -
PDX 18:5319h 4m1 stopsDCA 16:57Portland - Washington D.C. | Tue, Jun 24 | Frontier Airlines
DCA 18:009h 19m1 stopsPDX 00:19Washington D.C. - Portland | Sun, Jun 29 | Frontier AirlinesAED 864 AED 1,70549% OFF49% OFFAED 1,705 AED 864 -
PDX 06:3512h 24m1 stopsDCA 21:59Portland - Washington D.C. | Tue, Jun 17 | Frontier Airlines
DCA 18:008h 28m1 stopsPDX 23:28Washington D.C. - Portland | Wed, Jun 25 | Frontier AirlinesAED 94245% OFFAED 1,705 AED 942
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PDX 18:2814h 15m1 stopsIAD 11:43Portland - Washington D.C. | Tue, Jun 17 | Sun Country Airlines
DCA 18:008h 28m1 stopsPDX 23:28Washington D.C. - Portland | Wed, Jun 25 | Frontier AirlinesAED 96843% OFFAED 1,705 AED 968 -
PDX 06:357h 22m1 stopsDCA 16:57Portland - Washington D.C. | Wed, Jul 2 | Frontier Airlines
DCA 18:008h 24m1 stopsPDX 23:24Washington D.C. - Portland | Wed, Jul 9 | Frontier AirlinesAED 98642% OFFAED 1,705 AED 986
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PDX 06:3512h 24m1 stopsDCA 21:59Portland - Washington D.C. | Tue, Jul 1 | Frontier Airlines
DCA 13:0013h 24m1 stopsPDX 23:24Washington D.C. - Portland | Tue, Jul 8 | Frontier AirlinesAED 1,00241% OFFAED 1,705 AED 1,002
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PDX 19:0114h 3m1 stopsDCA 12:04Portland - Washington D.C. | Sat, Jul 12 | Frontier Airlines
DCA 07:007h 30m1 stopsPDX 11:30Washington D.C. - Portland | Tue, Jul 15 | Frontier AirlinesAED 1,01840% OFFAED 1,705 AED 1,018
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PDX 06:3526h 25m1 stopsDCA 12:00Portland - Washington D.C. | Wed, Jun 11 | Frontier Airlines
IAD 07:308h 25m1 stopsPDX 12:55Washington D.C. - Portland | Fri, Jun 13 | Frontier AirlinesAED 1,02540% OFFAED 1,705 AED 1,025
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PDX 17:5025h 9m1 stopsDCA 21:59Portland - Washington D.C. | Thu, Jun 5 | Frontier Airlines
IAD 06:308h 48m1 stopsPDX 12:18Washington D.C. - Portland | Wed, Jun 11 | Alaska AirlinesAED 1,03239% OFFAED 1,705 AED 1,032
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PDX 06:357h 22m1 stopsDCA 16:57Portland - Washington D.C. | Fri, Jun 6 | Frontier Airlines
DCA 18:009h 19m1 stopsPDX 00:19Washington D.C. - Portland | Sat, Jun 7 | Frontier AirlinesAED 1,03739% OFFAED 1,705 AED 1,037
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PDX 18:2812h 59m1 stopsIAD 10:27Portland - Washington D.C. | Wed, Jun 11 | Sun Country Airlines
IAD 07:308h 25m1 stopsPDX 12:55Washington D.C. - Portland | Fri, Jun 13 | Frontier AirlinesAED 1,04039% OFFAED 1,705 AED 1,040
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PDX 13:0017h 25m1 stopsWAS Invalid DatePortland - Washington D.C. | Sat, Jun 7 | Normal Airline
WAS 15:006hNonstopPDX 16:00Washington D.C. - Portland | Mon, Jun 9 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
PDX 08:005h 2mNonstopDCA 16:02Portland - Washington D.C. | Thu, Jul 24 | Hawaiian AirlinesAED 712 AED 1,91263% OFF63% OFFAED 1,912 AED 712
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PDX 08:005h 2mNonstopDCA 16:02Portland - Washington D.C. | Wed, Jul 2 | Alaska AirlinesAED 731 AED 1,91262% OFF62% OFFAED 1,912 AED 731
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PDX 11:0016h 30m1 stopsIAD 06:30Portland - Washington D.C. | Mon, Jun 23 | Frontier AirlinesAED 403 AED 1,91279% OFF79% OFFAED 1,912 AED 403
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PDX 17:5025h 9m1 stopsDCA 21:59Portland - Washington D.C. | Thu, Jun 5 | Frontier AirlinesAED 42078% OFFAED 1,912 AED 420
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PDX 06:357h 24m1 stopsDCA 16:59Portland - Washington D.C. | Mon, Jul 14 | Frontier AirlinesAED 43477% OFFAED 1,912 AED 434
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PDX 18:169h 14m1 stopsIAD 06:30Portland - Washington D.C. | Sun, Jun 29 | Frontier AirlinesAED 44977% OFFAED 1,912 AED 449
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PDX 11:0016h 30m1 stopsIAD 06:30Portland - Washington D.C. | Mon, Jun 30 | Frontier AirlinesAED 47175% OFFAED 1,912 AED 471
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PDX 06:3526h 25m1 stopsDCA 12:00Portland - Washington D.C. | Wed, Jun 11 | Frontier AirlinesAED 48375% OFFAED 1,912 AED 483
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PDX 06:357h 24m1 stopsDCA 16:59Portland - Washington D.C. | Wed, Jul 30 | Frontier AirlinesAED 48775% OFFAED 1,912 AED 487
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PDX 06:357h 22m1 stopsDCA 16:57Portland - Washington D.C. | Sat, Jun 7 | Frontier AirlinesAED 65766% OFFAED 1,912 AED 657
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PDX 17:5015h 10m1 stopsDCA 12:00Portland - Washington D.C. | Mon, Jun 9 | Frontier AirlinesAED 77859% OFFAED 1,912 AED 778
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PDX 06:357h 27m1 stopsDCA 17:02Portland - Washington D.C. | Sun, Jun 8 | Frontier AirlinesAED 1,43425% OFFAED 1,912 AED 1,434
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PDX 13:0017h 25m1 stopsWAS Invalid DatePortland - Washington D.C. | Sat, Jun 7 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Portland to Washington D.C.
| Cheapest one-way flight price | AED 402 |
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| Cheapest return ticket price | AED 1,026 |
| Off-season for travel | April |
| Peak season for travel | June |
| Flight distance | 3,771.98 km |
| Average flight time | 5 hours 34 minutes |
| Popular airline | American Airlines |
When is the cheapest time to fly from Portland to Washington D.C.?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Portland (PDX) to Washington D.C. (WAS) the cheapest?
Airlines adjust prices for flights from Portland to Washington D.C. based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Portland (PDX) to Washington D.C. (WAS) cost?
According to Trip.com's data, the lowest price is around AED 1,668. -
How long does it take to fly from Portland (PDX) to Washington D.C. (WAS)?
It takes about 5 hours 34 minutes to fly from Portland (PDX) to Washington D.C. (WAS). -
What are the most popular airlines that fly from Portland (PDX) to Washington D.C. (WAS)?
Airlines with flights from Portland (PDX) to Washington D.C. (WAS): Brussels Airlines, Hawaiian Airlines, United Airlines, Southwest Airlines and Alaska Airlines. -
How many airports are there in Washington D.C. (WAS)?
There are 2 airport(s) near Washington D.C. (WAS): Ronald Reagan Washington National Airport and Dulles International Airport.
How to find a cheap flight from Portland to Washington D.C.
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Washington D.C.. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Portland to Washington D.C. ticket.
Tap "Date" on flight search bar to scan through the calender for Portland to Washington D.C. airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Thu, Jul 24 at AED 712 for one-way flights.
Compare cheap Portland to Washington D.C. flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Portland to Washington D.C.. The cheapest airline operating is Hawaiian Airlines.
Set up a Price Alert
By setting up a Price Alert for your Portland to Washington D.C. route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Portland to Washington D.C. flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Portland to Washington D.C. to get exclusive deals for you.
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