What are the cheapest airlines to fly from District of Columbia to Portland one-way?

The cheapest airlines for a one-way flight from District of Columbia to Portland are United Airlines ($159), Frontier ($160), and Sun Country Air ($160).

What are the cheapest flights from District of Columbia to Portland?

Looking at all options, your cheapest flight can be booked for $168. While the most popular route (Washington, D.C. Dulles Intl - Portland) can be booked for $263 on average our data indicates $388 when flying from District of Columbia to Portland.

What are the most popular airlines that fly from District of Columbia to Portland?

Before booking your flight from District of Columbia to Portland check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

How far in advance should I book a flight from District of Columbia to Portland?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 12 days in advance, which can save you up to 44% on flights from District of Columbia to Portland compared to booking the week you need them. Waiting 12 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $210. For sooner than that we have options available in the next 3 days from $368.

What is the cheapest month to fly from District of Columbia to Portland?

January is one of the best times of the year to fly to Portland from District of Columbia. Prices for January average $453 per person but you can even find prices for as low as $148. The most expensive prices can be found in the month of December. Opting for a January flight can save you 23% on your journey compared to booking in December

What airport do you fly into for flights to Portland from District of Columbia?

For a flight from District of Columbia to Portland, you will be flying into Portland. Portland (PDX) is just 6.0 mi from the center of the city.

Can I find deals for flights from District of Columbia to Portland that include hotel bookings?

Yes. In addition to deals on District of Columbia to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from District of Columbia to Portland?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Portland.

Can I find deals for business class flights from District of Columbia to Portland?

Yes. Cheapflights offers flight deals from District of Columbia to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$159+ Save on Flights from District of Columbia to Portland

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Cheap flight deals from District of Columbia to Portland

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$230 (Frontier)
One-way from	$159 (United Airlines)
Popular in	December
Cheapest in	January
Average price	$438
Good round-trip deal	$437 or less
Good one-way deal	$199 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-Portland flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Portland flights.

Search Deals

From District of Columbia to Portland

Search Deals

One-way flight from District of Columbia to Portland

Search Deals

Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

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Price to beat on a round-trip flight from District of Columbia to Portland.

Search Deals

Price to beat on a one-way flight from District of Columbia to Portland.

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Find flight deals from District of Columbia to Portland

Cheapest flights from District of Columbia to Portland
Explore the most affordable flight options available from District of Columbia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

Sat 3/16:00 pmDCA - PDX

1 stop9h 37mFrontier

Sat 3/86:32 amPDX - DCA

1 stop7h 27mFrontier

Deal found 2/22

$227

Tue 4/86:58 pmDCA - PDX

Nonstop5h 57mMultiple Airlines

Tue 4/226:20 amPDX - DCA

1 stop12h 39mMultiple Airlines

Deal found 2/21

$245

Tue 4/87:43 amIAD - PDX

1 stop10h 39mDelta

Tue 4/157:50 pmPDX - IAD

1 stop7h 31mDelta

Deal found 2/22

$263

Wed 3/194:40 pmDCA - PDX

1 stop10h 19mDelta

Wed 4/27:29 pmPDX - DCA

2 stops10h 08mDelta

Deal found 2/21

$268

Mon 3/176:48 pmIAD - PDX

1 stop8h 05mHawaiian Airlines

Wed 3/263:02 pmPDX - IAD

1 stop11h 32mHawaiian Airlines

Deal found 2/21

$312

Thu 7/1012:40 pmIAD - PDX

1 stop13h 06mSun Country Air

Wed 7/166:45 pmPDX - IAD

1 stop13h 58mSun Country Air

Deal found 2/22

$325

Thu 9/1812:30 pmDCA - PDX

1 stop11h 25mJetBlue

Mon 9/2210:10 pmPDX - DCA

1 stop8h 33mJetBlue

Deal found 2/21

$331

Tue 4/227:50 amIAD - PDX

2 stops14h 10mSouthwest

Tue 4/295:20 amPDX - IAD

1 stop9h 35mSouthwest

Deal found 2/22

$336

Wed 3/196:58 pmDCA - PDX

Nonstop5h 57mHawaiian Airlines

Wed 4/29:44 amPDX - DCA

Nonstop5h 14mHawaiian Airlines

Deal found 2/21

$338

Tue 3/2511:46 amIAD - PDX

2 stops11h 09mAmerican Airlines

Wed 4/911:52 pmPDX - IAD

2 stops10h 50mAmerican Airlines

Deal found 2/21

$341

Tue 4/84:40 pmDCA - PDX

1 stop9h 25mSouthwest

Thu 4/106:10 amPDX - DCA

2 stops13h 00mSouthwest

Deal found 2/21

$342

Tue 4/17:00 amIAD - PDX

2 stops16h 14mAlaska Airlines

Wed 4/911:50 amPDX - IAD

1 stop14h 44mAlaska Airlines

Deal found 2/22

$345

Best flights from District of Columbia to Portland
Discover carefully curated flight deals from District of Columbia to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2025.

Thu 3/66:00 pmDCA - PDX

1 stop9h 42mFrontier

Sat 3/86:32 amPDX - DCA

1 stop12h 27mFrontier

Deal found 2/21

$230

Tue 4/86:58 pmDCA - PDX

Nonstop5h 57mMultiple Airlines

Tue 4/226:20 amPDX - DCA

1 stop12h 39mMultiple Airlines

Deal found 2/21

$245

Tue 4/227:25 amIAD - PDX

1 stop8h 44mDelta

Sun 4/277:50 pmPDX - IAD

1 stop7h 31mDelta

Deal found 2/20

$263

Mon 3/176:48 pmIAD - PDX

1 stop8h 05mHawaiian Airlines

Wed 3/263:02 pmPDX - IAD

1 stop11h 32mHawaiian Airlines

Deal found 2/21

$312

Sat 5/105:18 pmIAD - PDX

Nonstop5h 44mUnited Airlines

Tue 5/1310:47 pmPDX - IAD

1 stop10h 08mUnited Airlines

Deal found 2/21

$329

Thu 7/1012:40 pmIAD - PDX

1 stop13h 06mSun Country Air

Tue 7/156:45 pmPDX - IAD

1 stop13h 58mSun Country Air

Deal found 2/20

$335

Wed 4/25:20 pmIAD - PDX

1 stop8h 40mAmerican Airlines

Wed 4/911:52 pmPDX - IAD

2 stops10h 50mAmerican Airlines

Deal found 2/21

$336

Tue 4/84:40 pmDCA - PDX

1 stop9h 25mSouthwest

Thu 4/106:10 amPDX - DCA

2 stops13h 00mSouthwest

Deal found 2/21

$342

Tue 4/17:00 amIAD - PDX

2 stops13h 18mAlaska Airlines

Wed 4/911:50 amPDX - IAD

1 stop14h 44mAlaska Airlines

Deal found 2/21

$355

Wed 3/194:40 pmDCA - PDX

1 stop10h 19mDelta

Wed 4/27:29 pmPDX - DCA

2 stops10h 08mDelta

Deal found 2/21

$268

Thu 4/176:59 pmIAD - PDX

2 stops28h 37mMultiple Airlines

Mon 5/59:18 amPDX - IAD

1 stop22h 09mMultiple Airlines

Deal found 2/20

$321

Fri 5/168:01 amIAD - PDX

1 stop10h 41mFrontier

Sun 5/181:15 pmPDX - IAD

1 stop14h 16mFrontier

Deal found 2/21

$323

Last-minute flights from District of Columbia to Portland
Discover last-minute flight deals from District of Columbia to Portland. Data last updated February 23, 2025 and is based on user searches.

Thu 2/276:40 pmDCA - PDX

Nonstop6h 05mHawaiian Airlines

Tue 3/48:00 amPDX - DCA

1 stop9h 59mHawaiian Airlines

Deal found 2/20

$740

Fri 2/284:14 pmDCA - PDX

1 stop28h 43mUnited Airlines

Mon 3/31:34 pmPDX - DCA

2 stops22h 25mUnited Airlines

Deal found 2/21

$670

Fri 2/286:48 pmIAD - PDX

1 stop8h 05mAlaska Airlines

Mon 3/311:36 amPDX - IAD

2 stops14h 56mAlaska Airlines

Deal found 2/21

$755

Fri 2/286:00 amIAD - PDX

1 stop8h 23mDelta

Sun 3/212:59 amPDX - IAD

1 stop9h 48mDelta

Deal found 2/21

$777

Sat 3/16:00 pmDCA - PDX

1 stop9h 37mFrontier

Sat 3/86:32 amPDX - DCA

1 stop7h 27mFrontier

Deal found 2/22

$227

Tue 3/46:00 pmDCA - PDX

1 stop9h 37mMultiple Airlines

Tue 3/119:49 amPDX - DCA

Nonstop4h 51mMultiple Airlines

Deal found 2/21

$412

Tue 3/46:00 amDCA - PDX

1 stop8h 23mDelta

Mon 3/1012:59 amPDX - DCA

1 stop7h 01mDelta

Deal found 2/21

$554

Tue 3/46:12 amIAD - PDX

1 stop10h 02mAmerican Airlines

Tue 3/1111:59 pmPDX - IAD

1 stop7h 56mAmerican Airlines

Deal found 2/21

$554

Tue 3/411:10 amIAD - PDX

2 stops14h 50mSouthwest

Tue 3/115:00 amPDX - IAD

1 stop7h 00mSouthwest

Deal found 2/21

$559

Tue 3/42:55 pmDCA - PDX

2 stops10h 45mSouthwest

Tue 3/115:00 amPDX - DCA

2 stops10h 15mSouthwest

Deal found 2/21

$564

Tue 3/48:20 amIAD - PDX

1 stop15h 45mUnited Airlines

Tue 3/1111:38 pmPDX - IAD

Nonstop4h 50mUnited Airlines

Deal found 2/21

$640

Tue 3/46:40 pmDCA - PDX

Nonstop6h 05mAlaska Airlines

Tue 3/119:49 amPDX - DCA

Nonstop4h 51mAlaska Airlines

Deal found 2/21

$678

One-way flights from District of Columbia to Portland
Search for one-way flight options from District of Columbia to Portland. Find affordable one-way fares based on user searches. Data last updated February 23, 2025.

Tue 3/2512:45 pmIAD - PDX

1 stop10h 40mUnited Airlines

Deal found 2/22

$159

Fri 5/27:00 amDCA - PDX

1 stop20h 38mFrontier

Deal found 2/21

$160

Sun 4/2712:17 pmIAD - PDX

1 stop8h 07mSun Country Air

Deal found 2/21

$160

Tue 5/68:33 pmIAD - PDX

1 stop18h 14mDelta

Deal found 2/20

$164

Mon 5/128:01 amIAD - PDX

1 stop10h 41mFrontier

Deal found 2/21

$165

Mon 3/246:55 pmDCA - PDX

Nonstop6h 00mAlaska Airlines

Deal found 2/21

$169

Wed 3/1211:55 amDCA - PDX

2 stops11h 10mSouthwest

Deal found 2/21

$171

Wed 3/127:05 amIAD - PDX

2 stops12h 20mSouthwest

Deal found 2/21

$171

Tue 4/87:00 amIAD - PDX

2 stops29h 05mAlaska Airlines

Deal found 2/21

$172

Mon 3/175:43 pmDCA - PDX

2 stops9h 16mDelta

Deal found 2/21

$177

Mon 4/76:35 amIAD - PDX

2 stops30h 45mMultiple Airlines

Deal found 2/21

$177

Mon 4/77:00 amIAD - PDX

1 stop9h 00mHawaiian Airlines

Deal found 2/21

$178

Find flights from District of Columbia to Portland within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

Thu 3/6

6:00 pm-12:42 am

1 stop9h 42m

Portland

Sat 3/8

6:32 am-9:59 pm

1 stop12h 27m

$230

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

Tue 4/8

6:58 pm-9:55 pm

Nonstop5h 57m

Portland

Tue 4/22

6:20 am-9:59 pm

1 stop12h 39m

$245

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Tue 4/8

7:43 am-3:22 pm

1 stop10h 39m

Portland

Tue 4/15

7:50 pm-6:21 am

1 stop7h 31m

$263

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

Wed 3/19

4:40 pm-11:59 pm

1 stop10h 19m

Portland

Wed 4/2

7:29 pm-8:37 am

2 stops10h 08m

$268

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Mon 3/17

6:48 pm-11:53 pm

1 stop8h 05m

Portland

Wed 3/26

3:02 pm-5:34 am

1 stop11h 32m

$312

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Tue 4/22

7:50 am-7:00 pm

2 stops14h 10m

Portland

Tue 4/29

5:20 am-5:55 pm

1 stop9h 35m

$336

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Mon 3/17

5:20 pm-11:00 pm

1 stop8h 40m

Portland

Wed 3/26

8:28 am-10:14 pm

2 stops10h 46m

$337

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

Wed 3/19

6:58 pm-9:55 pm

Nonstop5h 57m

Portland

Wed 4/2

9:44 am-5:58 pm

Nonstop5h 14m

$338

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

Tue 4/8

4:40 pm-11:05 pm

1 stop9h 25m

Portland

Thu 4/10

6:10 am-10:10 pm

2 stops13h 00m

$342

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Tue 4/1

7:00 am-8:14 pm

2 stops16h 14m

Portland

Wed 4/9

11:50 am-5:34 am

1 stop14h 44m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 33 results

Best time to book a flight from District of Columbia to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from District of Columbia with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from District of Columbia to Portland

Get recent, data-driven insights about flights from District of Columbia to Portland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from District of Columbia to Portland?

Currently, November is the cheapest month in which you can book a flight from District of Columbia to Portland (average of $277). Flying from District of Columbia to Portland in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to PDX?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Portland as you normally would.

Rainfall in Portland by month

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

See what other customers who have flown with Southwest, Alaska Airlines and Delta from District of Columbia to Portland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,396 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest

8.1

Very good

4,396 reviews

Southwest

8.1

Very good

4,396 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Feb 2025

MCO - STL

Alaska Airlines

8.0

Very good

9,702 reviews

Southwest

8.1

Very good

4,396 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Feb 2025

MCO - STL

Delta

8.0

Very good

8,203 reviews

Southwest

8.1

Very good

4,396 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Feb 2025

MCO - STL

Hawaiian Airlines

7.9

Good

2,314 reviews

Southwest

8.1

Very good

4,396 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Feb 2025

MCO - STL

United Airlines

7.4

Good

8,754 reviews

Southwest

8.1

Very good

4,396 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Feb 2025

MCO - STL

Related info for your journey

What airport do you fly into for flights to Portland from District of Columbia?
For a flight from District of Columbia to Portland, you will be flying into Portland. Portland (PDX) is just 6.0 mi from the center of the city.
What are the cheapest airlines to fly from District of Columbia to Portland one-way?
The cheapest airlines for a one-way flight from District of Columbia to Portland are United Airlines ($159), Frontier ($160), and Sun Country Air ($160).
What are the cheapest flights from District of Columbia to Portland?
Looking at all options, your cheapest flight can be booked for $168. While the most popular route (Washington, D.C. Dulles Intl - Portland) can be booked for $263 on average our data indicates $388 when flying from District of Columbia to Portland.
Can I find deals for flights from District of Columbia to Portland that include hotel bookings?
Yes. In addition to deals on District of Columbia to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from District of Columbia to Portland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Portland.
Can I find deals for business class flights from District of Columbia to Portland?
Yes. Cheapflights offers flight deals from District of Columbia to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from District of Columbia to Portland?
Currently, November is the cheapest month in which you can book a flight from District of Columbia to Portland (average of $277). Flying from District of Columbia to Portland in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Stevenson

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Top 9 airlines flying from District of Columbia to Portland

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$88	Average$213	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$148	Average$228	FlexibilityNo cancel fee	On-time62%
Sun Country Air	Cheapest$186	Average$424	FlexibilityNo cancel fee	On-time83%
JetBlue	Cheapest$257	Average$473	FlexibilityNo cancel fee	On-time62%
Alaska Airlines	Cheapest$296	Average$524	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$298	Average$479	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$316	Average$516	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$346	Average$594	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$366	Average$580	FlexibilityNo cancel fee	On-time63%

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$159+ Cheap flights from District of Columbia to Portland (PDX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from District of Columbia to Portland with Cheapflights

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Cheap flight deals from District of Columbia to Portland

Keep the following information in mind while searching for District of Columbia to Portland flight deals. Data was last updated February 23, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from District of Columbia to Portland

Cheapest flights from District of Columbia to PortlandExplore the most affordable flight options available from District of Columbia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

Explore the most affordable flight options available from District of Columbia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

Find flights from District of Columbia to Portland within your budget

Best time to book a flight from District of Columbia to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from District of Columbia with our price prediction graph.

Travel insights for flights from District of Columbia to Portland

Get recent, data-driven insights about flights from District of Columbia to Portland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from District of Columbia to Portland?

What is the cheapest time of day to fly from DC to PDX?

Find hourly flight availability from District of Columbia to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2025.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

Reviews of airlines servicing Portland

See what other customers who have flown with Southwest, Alaska Airlines and Delta from District of Columbia to Portland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Portland from District of Columbia?

What are the cheapest airlines to fly from District of Columbia to Portland one-way?

What are the cheapest flights from District of Columbia to Portland?

Can I find deals for flights from District of Columbia to Portland that include hotel bookings?

How can I find direct flights from District of Columbia to Portland?

Can I find deals for business class flights from District of Columbia to Portland?

What is the cheapest month to book a flight from District of Columbia to Portland?

Traveling to a place near District of Columbia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for District of Columbia to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from District of Columbia to Portland

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Cheapest flights from District of Columbia to Portland
Explore the most affordable flight options available from District of Columbia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.