How long is the flight from Washington, D.C. to Oregon?

Alaska Airlines, Delta, and United Airlines can get you from Washington, D.C. to Oregon in just under 8h 02m. Your travel time can differ by up to 2h 43m. Washington, D.C. and Oregon are separated by a distance of 2351 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Washington, D.C. to Oregon one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $81. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from Washington, D.C. to Oregon for a low price.

In terms of precipitation, rainfall in Oregon 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 Oregon when rainfall is around 0.7 in.

If weather is an important factor for your trip to Oregon, 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).

What are the most popular routes from Washington, D.C. to Oregon?

The most popular route from Washington, D.C. to Oregon is Washington, D.C. Dulles Intl - Portland. You may also consider Washington, D.C. Reagan-National - Portland or Baltimore/Washington - Portland.

What are the cheapest flights from Washington, D.C. to Oregon?

Looking at all options, your cheapest flight can be booked for $188. While the most popular route (Washington, D.C. Dulles Intl - Portland) can be booked for $227 on average, our data indicates $729 when flying from Washington, D.C. to Oregon.

What are the most popular airlines that fly from Washington, D.C. to Oregon?

Before booking your flight from Washington, D.C. to Oregon check out the most popular airlines for this route: United Airlines, Alaska Airlines or Delta.

Can I find deals for flights from Washington, D.C. to Oregon that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Oregon?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Oregon.

Can I find deals for business class flights from Washington, D.C. to Oregon?

Yes. Cheapflights offers flight deals from Washington, D.C. to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$85+ Flights from Washington, D.C. to Oregon

Q: How much does it cost to fly round-trip from Washington, D.C. to Oregon?

Airfare is below average for this route at the moment. Washington, D.C. to Oregon flights typically cost between $367 and $592 in January. The cheapest round-trip price found within the last 3 days was $246 on United Airlines (Jan 20-Jan 21).

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Washington, D.C. to Oregon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington, D.C. to Oregon

Cheapest flights from Washington, D.C. to Oregon
Explore the most affordable flight options available from Washington, D.C. to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

Thu 12/258:00 amBWI - BOI

1 stop10h 08mUnited Airlines

Wed 12/316:55 pmBOI - BWI

1 stop8h 19mUnited Airlines

Deal found 12/18

$361

Mon 12/292:00 pmDCA - PDX

1 stop24h 43mFrontier

Thu 1/812:05 pmPDX - DCA

1 stop21h 56mFrontier

Deal found 12/19

$413

Sat 12/204:05 pmBWI - PDX

1 stop9h 53mUnited Airlines

Sun 1/46:27 pmPDX - BWI

1 stop7h 57mUnited Airlines

Deal found 12/19

$414

Wed 12/316:20 amIAD - MFR

1 stop10h 05mUnited Airlines

Thu 1/86:25 pmMFR - IAD

1 stop9h 22mUnited Airlines

Deal found 12/18

$419

Mon 12/221:55 pmBWI - PDX

1 stop10h 24mAmerican Airlines

Sun 1/1110:15 pmPDX - BWI

1 stop9h 04mAmerican Airlines

Deal found 12/19

$426

Thu 12/256:00 amBWI - BOI

1 stop8h 45mDelta

Thu 1/15:30 amBOI - BWI

1 stop6h 21mDelta

Deal found 12/18

$430

Tue 12/233:00 pmBWI - PDX

1 stop8h 34mDelta

Sun 1/410:05 pmPDX - BWI

1 stop9h 14mDelta

Deal found 12/19

$434

Wed 12/316:20 amIAD - MFR

1 stop10h 05mUnited Airlines

Wed 1/72:00 pmMFR - IAD

1 stop7h 59mUnited Airlines

Deal found 12/18

$447

Wed 12/312:00 pmDCA - BOI

1 stop23h 43mMultiple Airlines

Mon 1/59:46 pmBOI - DCA

2 stops22h 13mMultiple Airlines

Deal found 12/18

$467

Mon 12/221:55 pmBWI - PDX

1 stop10h 24mAmerican Airlines

Mon 1/510:21 pmPDX - BWI

1 stop8h 58mAmerican Airlines

Deal found 12/19

$472

Tue 12/233:00 pmBWI - PDX

1 stop8h 34mDelta

Sat 12/277:10 pmPDX - BWI

1 stop7h 35mDelta

Deal found 12/19

$474

Thu 12/256:20 amIAD - BOI

1 stop9h 16mUnited Airlines

Wed 12/316:55 pmBOI - IAD

1 stop9h 52mUnited Airlines

Deal found 12/18

$475

Best flights from Washington, D.C. to Oregon
Discover carefully curated flight deals from Washington, D.C. to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

Tue 2/38:00 amDCA - BOI

1 stop9h 10mAlaska Airlines

Tue 2/109:02 amBOI - DCA

1 stop10h 57mAlaska Airlines

Deal found 12/19

$205

Thu 2/267:30 amIAD - BOI

1 stop10h 45mDelta

Mon 3/210:41 amBOI - IAD

1 stop10h 29mDelta

Deal found 12/18

$227

Tue 1/204:10 pmBWI - PDX

1 stop8h 02mUnited Airlines

Wed 1/215:35 amPDX - BWI

1 stop8h 51mUnited Airlines

Deal found 12/18

$246

Wed 2/181:00 pmDCA - PDX

2 stops12h 15mSouthwest

Wed 2/255:05 amPDX - DCA

2 stops9h 55mSouthwest

Deal found 12/18

$307

Tue 2/36:07 amBWI - BOI

1 stop9h 01mAmerican Airlines

Tue 2/101:58 pmBOI - BWI

1 stop7h 12mAmerican Airlines

Deal found 12/19

$307

Sat 1/245:01 pmDCA - BOI

1 stop21h 50mAlaska Airlines

Tue 1/275:55 pmBOI - DCA

1 stop26h 04mAlaska Airlines

Deal found 12/20

$226

Tue 2/37:30 amIAD - BOI

1 stop10h 47mDelta

Tue 2/1010:39 amBOI - IAD

1 stop10h 31mDelta

Deal found 12/19

$227

Wed 1/216:04 pmIAD - MFR

1 stop25h 58mAlaska Airlines

Thu 1/295:42 pmMFR - IAD

1 stop19h 44mAlaska Airlines

Deal found 12/20

$226

Thu 2/264:44 pmDCA - BOI

1 stop9h 01mDelta

Mon 3/25:40 amBOI - DCA

1 stop7h 40mDelta

Deal found 12/18

$227

Fri 1/234:10 pmBWI - PDX

1 stop8h 02mUnited Airlines

Mon 1/267:51 pmPDX - BWI

1 stop8h 41mUnited Airlines

Deal found 12/18

$252

Thu 2/194:44 pmDCA - BOI

1 stop9h 01mDelta

Mon 2/235:40 amBOI - DCA

1 stop7h 40mDelta

Deal found 12/19

$227

Tue 1/274:10 pmBWI - PDX

1 stop8h 02mUnited Airlines

Fri 1/301:24 pmPDX - BWI

1 stop6h 51mUnited Airlines

Deal found 12/18

$254

Sat 1/177:30 amIAD - MFR

1 stop8h 58mDelta

Fri 1/2312:05 pmMFR - IAD

1 stop8h 05mDelta

Deal found 12/19

$227

Tue 1/134:30 pmIAD - PDX

1 stop9h 00mSouthwest

Thu 1/155:35 amPDX - IAD

1 stop7h 25mSouthwest

Deal found 12/19

$307

Sat 1/3110:05 amBWI - PDX

2 stops14h 07mUnited Airlines

Sat 2/147:57 pmPDX - BWI

1 stop8h 30mUnited Airlines

Deal found 12/20

$256

Sat 1/176:00 amIAD - PDX

1 stop10h 17mAmerican Airlines

Mon 1/1910:15 pmPDX - IAD

1 stop9h 43mAmerican Airlines

Deal found 12/20

$317

Tue 2/39:05 amIAD - PDX

2 stops16h 00mSouthwest

Wed 2/46:00 amPDX - IAD

1 stop7h 50mSouthwest

Deal found 12/18

$308

Sun 2/112:23 pmIAD - BOI

2 stops13h 36mDelta

Sun 2/81:40 pmBOI - IAD

1 stop7h 30mDelta

Deal found 12/20

$232

Thu 1/298:42 amBWI - PDX

1 stop9h 04mUnited Airlines

Mon 2/25:00 amPDX - BWI

1 stop7h 04mUnited Airlines

Deal found 12/19

$257

Tue 1/276:04 pmIAD - EUG

1 stop30h 26mAlaska Airlines

Tue 2/31:36 pmEUG - IAD

1 stop23h 50mAlaska Airlines

Deal found 12/19

$287

Tue 3/176:00 amIAD - PDX

1 stop10h 07mAmerican Airlines

Tue 3/245:40 amPDX - IAD

1 stop7h 51mAmerican Airlines

Deal found 12/20

$327

Fri 2/67:00 amIAD - BOI

2 stops13h 28mDelta

Sun 2/81:40 pmBOI - IAD

1 stop7h 30mDelta

Deal found 12/19

$232

Tue 1/1310:05 amBWI - PDX

2 stops14h 07mUnited Airlines

Thu 1/151:24 pmPDX - BWI

1 stop6h 51mUnited Airlines

Deal found 12/19

$259

Fri 2/205:06 pmDCA - PDX

Nonstop6h 07mAlaska Airlines

Tue 2/248:04 amPDX - DCA

Nonstop4h 56mAlaska Airlines

Deal found 12/20

$297

Tue 2/109:05 amIAD - PDX

1 stop9h 35mSouthwest

Thu 2/1211:35 amPDX - IAD

2 stops8h 35mSouthwest

Deal found 12/19

$332

Wed 2/1112:40 pmIAD - BOI

2 stops11h 18mDelta

Sun 2/1510:41 amBOI - IAD

1 stop10h 29mDelta

Deal found 12/19

$232

Sat 1/178:42 amBWI - PDX

1 stop9h 04mUnited Airlines

Sun 1/187:45 amPDX - BWI

2 stops12h 30mUnited Airlines

Deal found 12/19

$259

Sun 1/116:07 amBWI - BOI

1 stop9h 01mAmerican Airlines

Sun 1/181:58 pmBOI - BWI

1 stop7h 22mAmerican Airlines

Deal found 12/20

$353

Tue 2/176:59 pmDCA - PDX

1 stop17h 43mAlaska Airlines

Thu 2/198:30 amPDX - DCA

1 stop10h 29mAlaska Airlines

Deal found 12/20

$301

Sat 1/177:30 amIAD - BOI

1 stop10h 47mDelta

Wed 1/219:15 amBOI - IAD

2 stops12h 33mDelta

Deal found 12/19

$232

Last-minute flights from Washington, D.C. to Oregon
Discover last-minute flight deals from Washington, D.C. to Oregon. Data last updated December 21, 2025 and is based on user searches.

Sat 1/177:30 amIAD - BOI

1 stop10h 47mDelta

Wed 1/2110:39 amBOI - IAD

1 stop10h 31mDelta

Deal found 12/19

$227

Sat 1/177:30 amIAD - MFR

1 stop8h 58mDelta

Fri 1/2312:05 pmMFR - IAD

1 stop8h 05mDelta

Deal found 12/19

$227

Sat 1/177:35 amDCA - BOI

2 stops12h 53mDelta

Wed 1/215:40 amBOI - DCA

1 stop7h 40mDelta

Deal found 12/19

$232

Sat 1/176:04 pmIAD - BOI

1 stop30h 57mAlaska Airlines

Wed 1/216:23 amBOI - IAD

1 stop8h 03mAlaska Airlines

Deal found 12/19

$237

Sat 1/176:04 pmIAD - MFR

1 stop21h 39mAlaska Airlines

Wed 1/215:42 amMFR - IAD

1 stop7h 44mAlaska Airlines

Deal found 12/19

$246

Sat 1/178:42 amBWI - PDX

1 stop9h 04mUnited Airlines

Sun 1/187:51 pmPDX - BWI

1 stop8h 41mUnited Airlines

Deal found 12/19

$249

Mon 1/194:44 pmDCA - EUG

1 stop9h 28mDelta

Mon 1/265:20 pmEUG - DCA

2 stops14h 08mDelta

Deal found 12/20

$232

Tue 1/204:10 pmBWI - PDX

1 stop8h 02mUnited Airlines

Wed 1/215:35 amPDX - BWI

1 stop8h 51mUnited Airlines

Deal found 12/18

$246

Wed 1/216:04 pmIAD - MFR

1 stop25h 58mAlaska Airlines

Thu 1/295:42 pmMFR - IAD

1 stop19h 44mAlaska Airlines

Deal found 12/20

$226

Sat 1/245:01 pmDCA - BOI

1 stop21h 50mAlaska Airlines

Tue 1/275:55 pmBOI - DCA

1 stop26h 04mAlaska Airlines

Deal found 12/19

$226

Tue 1/277:05 amIAD - EUG

2 stops12h 32mDelta

Tue 2/311:30 amEUG - IAD

1 stop8h 40mDelta

Deal found 12/19

$232

Sat 1/316:05 amBWI - PDX

1 stop9h 41mDelta

Sat 2/141:32 pmPDX - BWI

1 stop7h 12mDelta

Deal found 12/20

$251

One-way flights from Washington, D.C. to Oregon
Search for one-way flight options from Washington, D.C. to Oregon. Find affordable one-way fares based on user searches. Data last updated December 21, 2025.

Thu 1/228:00 amDCA - BOI

1 stop29h 12mFrontier

Deal found 12/19

$85

Sat 1/1712:58 pmBWI - PDX

2 stops25h 06mFrontier

Deal found 12/19

$100

Tue 1/61:02 pmBWI - PDX

2 stops49h 13mFrontier

Deal found 12/20

$113

Mon 6/154:30 pmBWI - PDX

Nonstop5h 37mAlaska Airlines

Deal found 12/19

$118

Tue 6/164:30 pmBWI - PDX

Nonstop5h 37mAlaska Airlines

Deal found 12/19

$119

Thu 1/227:58 pmBWI - PDX

2 stops27h 29mFrontier

Deal found 12/19

$121

Sat 1/101:02 pmBWI - PDX

2 stops47h 32mFrontier

Deal found 12/19

$123

Wed 4/16:05 amBWI - PDX

1 stop9h 21mUnited Airlines

Deal found 12/19

$124

Wed 2/48:08 pmBWI - PDX

2 stops40h 41mMultiple Airlines

Deal found 12/19

$125

Tue 1/206:05 amBWI - PDX

1 stop9h 41mDelta

Deal found 12/19

$126

Sun 1/259:20 amBWI - PDX

2 stops28h 58mFrontier

Deal found 12/19

$127

Wed 1/78:00 amBWI - PDX

2 stops30h 15mFrontier

Deal found 12/19

$128

Find flight deals from Washington, D.C. to Oregon

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$205 (SmartFares)
One-way from	$85 (Kiwi.com)
Popular in	December
Cheapest in	January
Average price	$633
Good round-trip deal	$338 or less
Good one-way deal	$142 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 Washington, D.C. (WAS) to Oregon

Search Deals

One-way flight from Washington, D.C. (WAS) to Oregon

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Washington, D.C. (WAS) to Oregon.

Search Deals

Price to beat on a one-way flight from Washington, D.C. (WAS) to Oregon.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Boise

DCA - BOI

DCABOI

Washington, D.C. Reagan-National

Tue 2/3

8:00 am-3:10 pm

1 stop9h 10m

Boise Air Term. Gowen Fld

Tue 2/10

9:02 am-9:59 pm

1 stop10h 57m

$205

Washington, D.C.Boise

DCA - BOI

DCABOI

Washington, D.C. Reagan-National

Sat 1/24

5:01 pm-12:51 pm

1 stop21h 50m

Boise Air Term. Gowen Fld

Tue 1/27

5:55 pm-9:59 pm

1 stop26h 04m

$226

Washington, D.C.Medford

IAD - MFR

IADMFR

Washington, D.C. Dulles Intl

Wed 1/21

6:04 pm-5:02 pm

1 stop25h 58m

Medford

Thu 1/29

5:42 pm-4:26 pm

1 stop19h 44m

$226

Washington, D.C.Boise

IAD - BOI

IADBOI

Washington, D.C. Dulles Intl

Thu 2/26

7:30 am-4:15 pm

1 stop10h 45m

Boise Air Term. Gowen Fld

Mon 3/2

10:41 am-11:10 pm

1 stop10h 29m

$227

Washington, D.C.Boise

IAD - BOI

IADBOI

Washington, D.C. Dulles Intl

Tue 2/3

7:30 am-4:17 pm

1 stop10h 47m

Boise Air Term. Gowen Fld

Tue 2/10

10:39 am-11:10 pm

1 stop10h 31m

$227

Washington, D.C.Boise

DCA - BOI

DCABOI

Washington, D.C. Reagan-National

Thu 2/26

4:44 pm-11:45 pm

1 stop9h 01m

Boise Air Term. Gowen Fld

Mon 3/2

5:40 am-3:20 pm

1 stop7h 40m

$227

Washington, D.C.Boise

DCA - BOI

DCABOI

Washington, D.C. Reagan-National

Thu 2/19

4:44 pm-11:45 pm

1 stop9h 01m

Boise Air Term. Gowen Fld

Mon 2/23

5:40 am-3:20 pm

1 stop7h 40m

$227

Washington, D.C.Medford

IAD - MFR

IADMFR

Washington, D.C. Dulles Intl

Sat 1/17

7:30 am-1:28 pm

1 stop8h 58m

Medford

Fri 1/23

12:05 pm-11:10 pm

1 stop8h 05m

$227

Washington, D.C.Boise

IAD - BOI

IADBOI

Washington, D.C. Dulles Intl

Sun 2/1

12:23 pm-11:59 pm

2 stops13h 36m

Boise Air Term. Gowen Fld

Sun 2/8

1:40 pm-11:10 pm

1 stop7h 30m

$232

Washington, D.C.Boise

IAD - BOI

IADBOI

Washington, D.C. Dulles Intl

Fri 2/6

7:00 am-6:28 pm

2 stops13h 28m

Boise Air Term. Gowen Fld

Sun 2/8

1:40 pm-11:10 pm

1 stop7h 30m

$232

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 60 results

...

Best time to book a flight from Washington, D.C. to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Oregon

What is the cheapest month to book a flight from Washington, D.C. to Oregon?

Currently, December is the cheapest month in which you can book a flight from Washington, D.C. to Oregon (average of $109). Flying from Washington, D.C. to Oregon in August is currently the most expensive (average of $264). 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 WAS to OR?

One of the essential ways to save on airfare from Washington, D.C. to Oregon is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.

What is the cheapest day to fly from Washington, D.C. to Oregon?

Travelers seeking maximum savings on their Washington, D.C. to Oregon flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. to Oregon

The most flights from WAS to USOR are scheduled on a Saturday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Washington, D.C. to Oregon?

Reviews of airlines servicing Oregon

Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Washington, D.C. to Oregon. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

11,492 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Alaska Airlines

8.0

Very good

11,492 reviews

Alaska Airlines

8.0

Very good

11,492 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Southwest

8.0

Very good

4,257 reviews

Alaska Airlines

8.0

Very good

11,492 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Delta

7.9

Good

8,021 reviews

Alaska Airlines

8.0

Very good

11,492 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

United Airlines

7.4

Good

9,099 reviews

Alaska Airlines

8.0

Very good

11,492 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Frontier

5.8

Fair

3,082 reviews

Alaska Airlines

8.0

Very good

11,492 reviews

Reviews

1 / 20

10.0

Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Related info for your journey

How long is the flight from Washington, D.C. to Oregon?
Alaska Airlines, Delta, and United Airlines can get you from Washington, D.C. to Oregon in just under 8h 02m. Your travel time can differ by up to 2h 43m. Washington, D.C. and Oregon are separated by a distance of 2351 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Washington, D.C. to Oregon one-way?
The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $81. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from Washington, D.C. to Oregon for a low price.
What are the most popular routes from Washington, D.C. to Oregon?
The most popular route from Washington, D.C. to Oregon is Washington, D.C. Dulles Intl - Portland. You may also consider Washington, D.C. Reagan-National - Portland or Baltimore/Washington - Portland.
What are the cheapest flights from Washington, D.C. to Oregon?
Looking at all options, your cheapest flight can be booked for $188. While the most popular route (Washington, D.C. Dulles Intl - Portland) can be booked for $227 on average, our data indicates $729 when flying from Washington, D.C. to Oregon.
Can I find deals for flights from Washington, D.C. to Oregon that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Oregon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Oregon.
Can I find deals for business class flights from Washington, D.C. to Oregon?
Yes. Cheapflights offers flight deals from Washington, D.C. to Oregon 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 Washington, D.C. to Oregon?
Currently, December is the cheapest month in which you can book a flight from Washington, D.C. to Oregon (average of $109). Flying from Washington, D.C. to Oregon in August is currently the most expensive (average of $264). 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

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Washington, D.C. to Oregon

Airline	Cheapest	Average	Flexibility	On-time
Sun Country Air	Cheapest$181	Average$492	FlexibilityNo cancel fee	On-time83%
American Airlines	Cheapest$182	Average$550	FlexibilityNo cancel fee	On-time71%
Spirit Airlines	Cheapest$184	Average$256	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$185	Average$307	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$226	Average$412	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$253	Average$509	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$253	Average$504	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$263	Average$504	FlexibilityNo cancel fee	On-time63%
Hawaiian Airlines	Cheapest$297	Average$478	FlexibilityNo cancel fee	On-time85%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$85+ Cheap flights from Washington, D.C. (WAS) to Oregon

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Oregon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Washington, D.C. to Oregon

Cheapest flights from Washington, D.C. to OregonExplore the most affordable flight options available from Washington, D.C. to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

Explore the most affordable flight options available from Washington, D.C. to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

Find flight deals from Washington, D.C. to Oregon

Keep the following information in mind while searching for Washington, D.C. to Oregon flight deals. Data was last updated December 21, 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

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Oregon that are best for you.

Best time to book a flight from Washington, D.C. to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Oregon

What is the cheapest month to book a flight from Washington, D.C. to Oregon?

What is the cheapest time of day to fly from WAS to OR?

Find hourly flight availability from Washington, D.C. to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

What is the cheapest day to fly from Washington, D.C. to Oregon?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Oregon. Price data was last updated on December 16, 2024.

Weekly flight availability from Washington, D.C. to Oregon

How much does it cost to fly round-trip from Washington, D.C. to Oregon?

Reviews of airlines servicing Oregon

Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Washington, D.C. to Oregon. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Washington, D.C. to Oregon?

What are the cheapest airlines to fly from Washington, D.C. to Oregon one-way?

What are the most popular routes from Washington, D.C. to Oregon?

What are the cheapest flights from Washington, D.C. to Oregon?

Can I find deals for flights from Washington, D.C. to Oregon that include hotel bookings?

How can I find direct flights from Washington, D.C. to Oregon?

Can I find deals for business class flights from Washington, D.C. to Oregon?

What is the cheapest month to book a flight from Washington, D.C. to Oregon?

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 Washington, D.C. to Oregon

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

Top 9 airlines flying from Washington, D.C. to Oregon

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Washington, D.C. to Oregon
Explore the most affordable flight options available from Washington, D.C. to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.