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Cheap flights from Washington, D.C. Reagan-National Airport to Portland from $112

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. Reagan-National Airport to Portland departing on 8/13. 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. Reagan-National Airport to Portland

Cheap round-trip flights

Frontier Logo
6:00 pm - 10:34 pmDCA-PDX
7h 34m1 stop
Frontier Logo
7:15 am - 9:59 pmPDX-DCA
11h 44m1 stop
$268Frontier
Find Deal
sáb., sep. 6 - mar., sep. 9
Frontier Logo
6:00 pm - 12:15 amDCA-PDX
9h 15m1 stop
Frontier Logo
6:35 am - 4:59 pmPDX-DCA
7h 24m1 stop
$270Frontier
Find Deal
vie., ago. 8 - mié., ago. 13
Frontier Logo
7:00 am - 11:30 amDCA-PDX
7h 30m1 stop
Frontier Logo
6:35 am - 4:59 pmPDX-DCA
7h 24m1 stop
$272Frontier
Find Deal
mié., ago. 6 - dom., ago. 10
Frontier Logo
6:00 pm - 10:39 pmDCA-PDX
7h 39m1 stop
Frontier Logo
6:27 am - 4:59 pmPDX-DCA
7h 32m1 stop
$278Frontier
Find Deal
sáb., ago. 23 - lun., ago. 25
JetBlue Logo
4:00 pm - 10:15 pmDCA-PDX
9h 15m1 stop
JetBlue Logo
11:40 pm - 10:59 amPDX-DCA
8h 19m1 stop
$279JetBlue
Find Deal
mar., ago. 5 - mar., ago. 12
Hawaiian Airlines Logo
5:49 pm - 8:30 pmDCA-PDX
5h 41mnonstop
Hawaiian Airlines Logo
8:00 am - 4:06 pmPDX-DCA
5h 06mnonstop
$285Hawaiian Airlines
Find Deal
sáb., ago. 30 - sáb., sep. 6
Hawaiian Airlines Logo
5:49 pm - 8:30 pmDCA-PDX
5h 41mnonstop
Hawaiian Airlines Logo
8:00 am - 4:06 pmPDX-DCA
5h 06mnonstop
$293Hawaiian Airlines
Find Deal
sáb., ago. 30 - sáb., sep. 6
Delta Logo
4:59 pm - 11:52 pmDCA-PDX
9h 53m1 stop
Delta Logo
12:45 am - 11:02 amPDX-DCA
7h 17m1 stop
$317Delta
Find Deal
lun., sep. 29 - mié., oct. 1
Southwest Logo
6:05 am - 10:50 amDCA-PDX
7h 45m1 stop
Southwest Logo
7:25 am - 9:35 pmPDX-DCA
11h 10m2 stops
$322Southwest
Find Deal
mié., sep. 3 - sáb., sep. 6
Southwest Logo
4:30 pm - 10:20 pmDCA-PDX
8h 50m2 stops
Southwest Logo
6:50 am - 8:45 pmPDX-DCA
10h 55m2 stops
$327Southwest
Find Deal
mié., sep. 17 - sáb., sep. 20

Hawaiian Airlines flights from Washington, D.C. Reagan-National Airport to Portland

Our best Hawaiian Airlines deals on Washington, D.C. Reagan-National Airport to Portland flight tickets
Hawaiian Airlines
Aug 30
DCA5:49 pmWashington, D.C. Reagan-National
5h 41m
PDX8:30 pmPortland
Sep 6
PDX8:00 amPortland
5h 06m
DCA4:06 pmWashington, D.C. Reagan-National
$285
Find similar
Hawaiian Airlines
Aug 30
DCA5:49 pmWashington, D.C. Reagan-National
5h 41m
PDX8:30 pmPortland
Sep 6
PDX8:00 amPortland
5h 06m
DCA4:06 pmWashington, D.C. Reagan-National
$293
Find similar
Hawaiian Airlines
Aug 30
DCA5:49 pmWashington, D.C. Reagan-National
5h 41m
PDX8:30 pmPortland
Sep 6
PDX8:00 amPortland
5h 06m
DCA4:06 pmWashington, D.C. Reagan-National
$294
Find similar

Southwest flights from Washington, D.C. Reagan-National Airport to Portland

Our best Southwest deals on Washington, D.C. Reagan-National Airport to Portland flight tickets
Southwest
Sep 3
DCA6:05 amWashington, D.C. Reagan-National
7h 45m
1 stop
PDX10:50 amPortland
Sep 6
PDX7:25 amPortland
11h 10m
2 stops
DCA9:35 pmWashington, D.C. Reagan-National
$322
Find similar
Southwest
Sep 17
DCA4:30 pmWashington, D.C. Reagan-National
8h 50m
2 stops
PDX10:20 pmPortland
Sep 20
PDX6:50 amPortland
10h 55m
2 stops
DCA8:45 pmWashington, D.C. Reagan-National
$327
Find similar
Southwest
Aug 30
DCA8:25 amWashington, D.C. Reagan-National
11h 00m
1 stop
PDX4:25 pmPortland
Sep 6
PDX7:25 amPortland
11h 10m
2 stops
DCA9:35 pmWashington, D.C. Reagan-National
$328
Find similar

See travel insights to Portland from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport is in January. 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 January, then you should wait until February to fly from Washington, D.C. Reagan-National Airport, when ticket prices are also cheap, with an average price of $356.

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 Wednesday when prices can be found for as low as $497. 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 $579.

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 $218. In the afternoon is when there is more demand to fly to Portland, so prices are often more expensive at around $535 per ticket.

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

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

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

You are more likely to see cheaper flights to Portland from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $449 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Washington, D.C. Reagan-National Airport for as low as $408 on momondo.

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

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

How have Washington, D.C. Reagan-National Airport to Portland flight prices changed over time?

As of July 2025, prices for Washington, D.C. Reagan-National Airport to Portland flights are approximately 35% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport to Portland (DCA to PDX) flight deals and tips

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

Best Price Found

$112

Fastest flight time

5h 41m

Direct flights

Every day

Airports in Portland

1 airport
The best one-way flight to Portland from Washington, D.C. Reagan-National Airport in the past 72 hours is $112. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Portland found on momondo in the last 72 hours is $268.
The fastest flight from Washington, D.C. Reagan-National Airport to Portland takes 5h 41m
Direct flights go from Washington, D.C. Reagan-National Airport to Portland every day.
There is 1 airport near Portland: Portland (PDX)
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  • How far is Washington, D.C. Reagan-National to Portland by plane?

    The straight-line distance from Washington, D.C. Reagan-National to Portland is 2347.1 mi. In terms of flight time, this usually takes a little over 5h 41m.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Portland Airport refresh daily.

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

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

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

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from Washington, D.C. Reagan-National Airport to Portland

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Portland with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $148Free CancellationRating
5.9
3,251 reviews
Search Frontier flights
JetBluePriceFrom $257Free CancellationRating
7.3
2,910 reviews
Search JetBlue flights
Hawaiian AirlinesPriceFrom $297Free CancellationRating
7.8
2,581 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $297Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
DeltaPriceFrom $318Free CancellationRating
8.0
7,958 reviews
Search Delta flights
American AirlinesPriceFrom $336Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $356Free CancellationRating
8.0
4,238 reviews
Search Southwest flights
United AirlinesPriceFrom $356Free CancellationRating
7.4
8,864 reviews
Search United Airlines flights

  • Alaska Airlines Flights From Washington, D.C. Reagan-National Airport to Portland

    The lowest priced Alaska Airlines flight from Washington, D.C. Reagan-National Airport to Portland from the last 72 hours was $297. Generally, Alaska Airlines has 3 flights on this route every week with an average price of $558. Alaska Airlines is rated 8.0/10 by our users.

  • Hawaiian Airlines Flights From Washington, D.C. Reagan-National Airport to Portland

    $297 is the best Hawaiian Airlines flight deal from Washington, D.C. Reagan-National Airport to Portland found on momondo over the last 72 hours. The average Hawaiian Airlines ticket price found was closer to $478, however, with flight time and availability significantly affecting the price. Hawaiian Airlines (7.8/10 from 2,581 user reviews) flies into Portland from Washington, D.C. Reagan-National Airport 7 times in an average week so prices can vary.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Salem
Vancouver
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hood River
Gresham
Hillsboro
McMinnville
Tigard
Longview
Pacific City
The Dalles
Manzanita
Tillamook

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Portland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portland that suits you.

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

Yes. momondo enables you to select and highlight flights to Portland from Washington, D.C. with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Washington, D.C..

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

If you are not ready to book a flight from Washington, D.C. to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

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