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Cheap flights from Washington, D.C. to Portland from $63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Portland departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to Portland

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to Portland that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. to Portland.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to Portland? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Portland, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. to Portland

Find recent round-trip train or bus tickets from Washington, D.C. to Portland.

All round-trip flight deals to Portland

The cheapest plane tickets to Portland found on KAYAK recently.
6:00 pm - 12:07 amDCA-PDX
9h 07m1 stop
12:03 pm - 9:59 pmPDX-DCA
6h 56m1 stop
$128Frontier
Find Deal
Sat, Jan 18 - Thu, Jan 23
6:00 pm - 12:07 amDCA-PDX
9h 07m1 stop
12:03 pm - 9:59 pmPDX-DCA
6h 56m1 stop
$129Frontier
Find Deal
Sat, Jan 18 - Thu, Jan 23
9:46 am - 8:28 pmBWI-PDX
13h 42m1 stop
5:00 am - 10:46 pmPDX-BWI
14h 46m1 stop
$187Spirit Airlines
Find Deal
Tue, Dec 17 - Tue, Dec 24
9:46 am - 6:21 pmBWI-PDX
11h 35m1 stop
9:08 am - 9:00 pmPDX-BWI
8h 52m1 stop
$193Spirit Airlines
Find Deal
Wed, Dec 11 - Tue, Dec 17
6:00 am - 11:58 pmBWI-PDX
20h 58m2 stops
7:35 pm - 11:36 amPDX-BWI
13h 01m2 stops
$293Delta
Find Deal
Sun, Jan 12 - Wed, Jan 22
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
9:55 am - 5:53 pmPDX-DCA
4h 58mnonstop
$297Alaska Airlines
Find Deal
Tue, Jan 7 - Tue, Jan 14
7:34 am - 12:55 pmDCA-PDX
8h 21m1 stop
7:05 am - 6:00 pmPDX-DCA
7h 55m1 stop
$298Delta
Find Deal
Wed, Jan 15 - Wed, Jan 22
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
11:40 am - 9:59 pmPDX-DCA
7h 19m1 stop
$306Alaska Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
6:30 am - 1:10 pmIAD-PDX
9h 40m1 stop
8:00 am - 3:56 pmPDX-IAD
4h 56mnonstop
$307United Airlines
Find Deal
Wed, Dec 18 - Wed, Dec 25
6:30 am - 3:20 pmIAD-PDX
11h 50m1 stop
5:00 am - 3:39 pmPDX-IAD
7h 39m1 stop
$316United Airlines
Find Deal
Wed, Dec 18 - Wed, Dec 25
6:00 pm - 12:15 amDCA-PDX
9h 15m1 stop
$63Frontier
Find Deal
Tue, Jan 14
6:00 pm - 12:07 amDCA-PDX
9h 07m1 stop
$64Frontier
Find Deal
Sat, Jan 18
9:25 pm - 8:12 amBWI-PDX
13h 47m1 stop
$100Spirit Airlines
Find Deal
Thu, Feb 20
8:44 am - 11:34 pmBWI-PDX
17h 50m1 stop
$102Spirit Airlines
Find Deal
Wed, Jan 1
8:15 am - 6:54 pmBWI-PDX
13h 39m2 stops
$147Delta
Find Deal
Sat, Jan 18
3:35 pm - 8:36 pmDCA-PDX
8h 01m1 stop
$149Delta
Find Deal
Wed, Feb 12
5:18 pm - 9:00 amIAD-PDX
18h 42m1 stop
$155Alaska Airlines
Find Deal
Sat, Mar 1
6:32 am - 12:32 pmIAD-PDX
9h 00m1 stop
$158United Airlines
Find Deal
Tue, Jan 21
10:05 am - 8:37 pmBWI-PDX
13h 32m2 stops
$163United Airlines
Find Deal
Sat, Jan 11
6:57 pm - 11:43 pmIAD-PDX
7h 46m1 stop
$176Alaska Airlines
Find Deal
Thu, Jan 9
1:00 pm - 12:29 amDCA-PDX
14h 29m1 stop
6:05 am - 4:59 pmPDX-DCA
7h 54m1 stop
$325Frontier
Find Deal
Tue, Nov 26 - Thu, Nov 28
1:00 pm - 12:29 amDCA-PDX
14h 29m1 stop
6:05 am - 9:56 pmPDX-DCA
12h 51m1 stop
$338Frontier
Find Deal
Tue, Nov 26 - Tue, Dec 3
6:27 pm - 12:51 amBWI-PDX
9h 24m1 stop
9:19 pm - 9:00 pmPDX-BWI
20h 41m1 stop
$367Spirit Airlines
Find Deal
Tue, Nov 26 - Tue, Dec 3
6:27 pm - 12:51 amBWI-PDX
9h 24m1 stop
7:16 pm - 8:38 amPDX-BWI
34h 22m2 stops
$391Spirit Airlines
Find Deal
Fri, Nov 22 - Wed, Dec 4
6:00 am - 10:57 amBWI-PDX
7h 57m1 stop
12:59 am - 10:45 amPDX-BWI
6h 46m1 stop
$479Delta
Find Deal
Tue, Nov 26 - Mon, Dec 2
7:02 am - 12:27 pmIAD-PDX
8h 25m1 stop
11:00 am - 9:43 pmPDX-IAD
7h 43m1 stop
$762Alaska Airlines
Find Deal
Fri, Nov 22 - Wed, Dec 4
10:30 pm - 10:42 pmIAD-PDX
27h 12m2 stops
5:00 am - 9:14 pmPDX-IAD
13h 14m1 stop
$796United Airlines
Find Deal
Fri, Nov 22 - Wed, Dec 4
10:30 pm - 10:42 pmIAD-PDX
27h 12m2 stops
3:30 pm - 11:19 amPDX-IAD
16h 49m1 stop
$841United Airlines
Find Deal
Tue, Nov 26 - Tue, Dec 3
4:54 pm - 11:28 pmIAD-PDX
9h 34m1 stop
7:59 pm - 2:54 pmPDX-IAD
15h 55m1 stop
$924Alaska Airlines
Find Deal
Fri, Nov 22 - Tue, Dec 3
5:25 pm - 12:12 amBWI-PDX
9h 47m2 stops
10:55 pm - 10:49 amPDX-BWI
8h 54m1 stop
$954Delta
Find Deal
Tue, Nov 26 - Mon, Dec 2
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
9:55 am - 5:53 pmPDX-DCA
4h 58mnonstop
$297Alaska Airlines
Find Deal
Tue, Jan 7 - Tue, Jan 14
6:40 pm - 9:45 pmDCA-PDX
6h 05mnonstop
9:49 am - 5:40 pmPDX-DCA
4h 51mnonstop
$318Alaska Airlines
Find Deal
Tue, Feb 18 - Thu, Feb 27
5:10 pm - 8:00 pmIAD-PDX
5h 50mnonstop
11:38 pm - 7:28 amPDX-IAD
4h 50mnonstop
$337United Airlines
Find Deal
Thu, Mar 6 - Mon, Mar 10
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
9:55 am - 5:53 pmPDX-DCA
4h 58mnonstop
$338Alaska Airlines
Find Deal
Fri, Jan 10 - Mon, Jan 13
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
9:55 am - 5:53 pmPDX-DCA
4h 58mnonstop
$348Alaska Airlines
Find Deal
Thu, Jan 23 - Sat, Jan 25
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
9:55 am - 5:53 pmPDX-DCA
4h 58mnonstop
$368Alaska Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
9:55 am - 5:53 pmPDX-DCA
4h 58mnonstop
$398Alaska Airlines
Find Deal
Wed, Feb 5 - Sun, Feb 9
5:30 pm - 8:25 pmIAD-PDX
5h 55mnonstop
8:00 am - 3:48 pmPDX-IAD
4h 48mnonstop
$416United Airlines
Find Deal
Fri, Apr 25 - Tue, Apr 29
5:10 pm - 8:00 pmIAD-PDX
5h 50mnonstop
11:38 pm - 7:28 amPDX-IAD
4h 50mnonstop
$417United Airlines
Find Deal
Sun, Mar 9 - Wed, Mar 12
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
9:55 am - 5:53 pmPDX-DCA
4h 58mnonstop
$418Alaska Airlines
Find Deal
Thu, Jan 16 - Mon, Jan 20

Spirit Airlines flights from Washington, D.C. to Portland

Our best Spirit Airlines deals on Washington, D.C. to Portland flight tickets
Spirit Airlines
Dec 17
BWI9:46 amBaltimore/Washington
13h 42m
1 stop
PDX8:28 pmPortland
Dec 24
PDX5:00 amPortland
14h 46m
1 stop
BWI10:46 pmBaltimore/Washington
Spirit Airlines
Dec 11
BWI9:46 amBaltimore/Washington
11h 35m
1 stop
PDX6:21 pmPortland
Dec 17
PDX9:08 amPortland
8h 52m
1 stop
BWI9:00 pmBaltimore/Washington
Spirit Airlines
Feb 22
BWI9:25 pmBaltimore/Washington
13h 47m
1 stop
PDX8:12 amPortland
Feb 24
PDX2:00 pmPortland
13h 58m
1 stop
BWI6:58 amBaltimore/Washington

Frontier flights from Washington, D.C. to Portland

Our best Frontier deals on Washington, D.C. to Portland flight tickets
Frontier
Jan 18
DCA6:00 pmWashington, D.C. Reagan-National
9h 07m
1 stop
PDX12:07 amPortland
Jan 23
PDX12:03 pmPortland
6h 56m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Frontier
Jan 18
DCA6:00 pmWashington, D.C. Reagan-National
9h 07m
1 stop
PDX12:07 amPortland
Jan 23
PDX12:03 pmPortland
6h 56m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Frontier
Jan 7
DCA1:01 pmWashington, D.C. Reagan-National
14h 14m
1 stop
PDX12:15 amPortland
Jan 14
PDX7:35 amPortland
11h 21m
1 stop
DCA9:56 pmWashington, D.C. Reagan-National

See travel insights to Portland from

How to get the cheapest flight ticket from Washington, D.C. to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Washington, D.C. is in August. Flight prices, which tend to average around $356, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in August, then you should wait until June to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $413.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Saturday when prices can be found for as low as $466. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $566.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $215. In the afternoon is when there is more demand to fly to Portland, so prices are often more expensive at around $547 per ticket.

What is the cheapest Washington, D.C. to Portland flight route?

Fly from Washington, D.C. Reagan-National to Portland for the best Washington, D.C. - Portland flight prices

How far in advance should I book a flight to Portland?

The ideal time to book your flight to Portland is 11 days in advance when prices tend to average $466. However, in the past 72 hours, people saw flights from Washington, D.C. for as low as $227.

What cabin class options are available on Washington, D.C. to Portland flights?

There are 4 cabin classes available to choose from on Washington, D.C. to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Portland flights?

You could potentially save up to 57% on your flight if you consider stops on a Washington, D.C. to Portland flight.

How have Washington, D.C. to Portland flight prices changed over time?

As of November 2024, prices for Washington, D.C. to Portland flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Portland (WAS to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Portland

Best Price Found

$63

Fastest flight time

5h 50m

Direct flights

Every day

Airports in Portland

1 airport
The best one-way flight to Portland from Washington, D.C. in the past 72 hours is $63. The best round-trip flight deal from Washington, D.C. to Portland found on momondo in the last 72 hours is $128.
The fastest flight from Washington, D.C. to Portland takes 5h 50m
Direct flights go from Washington, D.C. to Portland every day.
There is 1 airport near Portland: Portland (PDX)

  • How far is Washington, D.C. to Portland by plane?

    Washington, D.C. and Portland are 2345.6 mi apart from one another. By plane, this route typically takes 5h 50m.

  • When did momondo last update prices for flights from Washington, D.C. to Portland Airport?

    Prices for flights from Washington, D.C. to Portland Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. to Portland Airport?

  • How old do you have to be to fly from Washington, D.C. to Portland Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Washington, D.C. to Portland?

  • What is the most popular airline from Washington, D.C. to Portland?


Best airlines flying from Washington, D.C. to Portland

Compare and see reviews for airlines that fly from Washington, D.C. to Portland with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $88Free CancellationRating
6.3
8,169 reviews
Search Spirit Airlines flights
FrontierPriceFrom $142Free CancellationRating
6.1
3,536 reviews
Search Frontier flights
Sun Country AirPriceFrom $186Free CancellationRating
7.0
415 reviews
Search Sun Country Air flights
JetBluePriceFrom $257Free CancellationRating
7.4
3,389 reviews
Search JetBlue flights
DeltaPriceFrom $282Free CancellationRating
8.0
8,755 reviews
Search Delta flights
Alaska AirlinesPriceFrom $317Free CancellationRating
8.0
9,464 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $343Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $354Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
SouthwestPriceFrom $366Free CancellationRating
8.1
5,005 reviews
Search Southwest flights
  • Alaska Airlines Flights From Washington, D.C. to Portland

    The lowest priced Alaska Airlines flight from Washington, D.C. to Portland from the last 72 hours was $317. Generally, Alaska Airlines has 1 flight on this route every week with an average price of $540. Alaska Airlines is rated 8.0/10 by our users.

  • United Airlines Flights From Washington, D.C. to Portland

    United Airlines is also a popular choice for this route. United Airlines flight deals for Washington, D.C. to Portland start from as low as $354 round-trip, depending on your selected dates, with average United Airlines deals seen on momondo around $594. United Airlines operates 14 flights to Portland from Washington, D.C. in an average week. Users have rated it 7.4/10 across 9,172 reviews.


Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Portland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Portland. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Portland with flexible booking policies on momondo?

Yes. All flights to Portland from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Portland?

momondo provides multiple filters to help you find the best flight to Portland from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Portland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Portland from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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