What is the cheapest airline that flies from District of Columbia to Oregon?

Southwest, Frontier, and Alaska Airlines are the most popular carriers operating from District of Columbia to Oregon

How many flights depart from District of Columbia to Oregon on average per week?

As of January 2026, 11 flights take off from District of Columbia and land in Oregon each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

What airlines fly to Oregon?

United Airlines, Alaska Airlines and Southwest are the top three most popular airlines that fly to Oregon from District of Columbia according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 9 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

How many flights depart from District of Columbia to Oregon on average per day?

As of January 2026, there are 1 flights per day flying from District of Columbia to Oregon. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

When did momondo last update prices for flights from District of Columbia to Oregon?

Prices for flights from District of Columbia to Oregon are refreshed on a daily basis.

How many operators does momondo search for flights from District of Columbia to Oregon?

As of January 2026, there are 8 operators available to choose from for flights from District of Columbia to Oregon.

How old do you have to be to fly from District of Columbia to Oregon?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Oregon.

What documentation or ID do you need to fly to Oregon?

The travel and health documents required for your trip to Oregon 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 Oregon. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$68 Cheap Flights from District of Columbia to Oregon in 2026

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Find the cheapest flights from District of Columbia to Oregon

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 11:12 am

DCA

BOI

29h 12m1 stop

12:36 pm - 4:59 pm

BOI

DCA

26h 23m1 stop

$170Frontier

Thu, Feb 5 - Thu, Feb 19

8:00 am - 1:08 pm

DCA

EUG

8h 08m1 stop

5:42 am - 9:59 pm

EUG

DCA

13h 17m1 stop

$265Alaska Airlines

Tue, Feb 10 - Sat, Feb 14

7:00 am - 1:05 pm

IAD

BOI

8h 05m1 stop

1:45 pm - 11:49 pm

BOI

IAD

8h 04m1 stop

$287Delta

Tue, Mar 24 - Tue, Mar 31

7:30 am - 10:48 am

IAD

EUG

30h 18m1 stop

6:07 am - 11:34 pm

EUG

IAD

14h 27m1 stop

$287Delta

Fri, Jan 30 - Sat, Feb 14

7:01 am - 5:52 pm

IAD

PDX

13h 51m2 stops

7:38 am - 11:42 pm

PDX

IAD

13h 04m2 stops

$287American Airlines

Thu, Feb 5 - Sat, Feb 7

3:21 pm - 12:15 am

DCA

PDX

11h 54m1 stop

11:59 pm - 12:54 pm

PDX

DCA

9h 55m1 stop

$292American Airlines

Wed, Mar 25 - Wed, Apr 1

8:00 am - 3:40 pm

DCA

PDX

10h 40m2 stops

6:30 am - 6:20 pm

PDX

DCA

8h 50m1 stop

$302Southwest

Wed, Feb 4 - Sun, Feb 8

4:10 pm - 12:35 am

IAD

PDX

11h 25m1 stop

11:10 pm - 7:03 am

PDX

IAD

4h 53mnonstop

$308United Airlines

Thu, Mar 12 - Mon, Mar 16

9:05 am - 10:05 pm

IAD

PDX

16h 00m2 stops

9:30 am - 11:40 pm

PDX

IAD

11h 10m2 stops

$314Southwest

Wed, Mar 4 - Wed, Mar 11

2:24 pm - 9:10 pm

IAD

EUG

9h 46m1 stop

1:12 pm - 11:19 pm

EUG

IAD

7h 07m1 stop

$348United Airlines

Wed, Feb 11 - Thu, Feb 12

Southwest flights from District of Columbia to Oregon

Our best Southwest deals on District of Columbia to Oregon flight tickets

Southwest

Feb 4

DCA8:00 amWashington, D.C. Reagan-National

10h 40m

2 stops

PDX3:40 pmPortland

Feb 8

PDX6:30 amPortland

8h 50m

1 stop

DCA6:20 pmWashington, D.C. Reagan-National

$302

Southwest

Feb 7

DCA6:30 amWashington, D.C. Reagan-National

11h 05m

2 stops

PDX2:35 pmPortland

Feb 11

PDX6:30 amPortland

8h 50m

1 stop

DCA6:20 pmWashington, D.C. Reagan-National

$312

Southwest

Mar 4

IAD9:05 amWashington, D.C. Dulles Intl

16h 00m

2 stops

PDX10:05 pmPortland

Mar 11

PDX9:30 amPortland

11h 10m

2 stops

IAD11:40 pmWashington, D.C. Dulles Intl

$314

Sun Country Air flights from District of Columbia to Oregon

Our best Sun Country Air deals on District of Columbia to Oregon flight tickets

Sun Country Air

Jun 27

IAD12:46 pmWashington, D.C. Dulles Intl

7h 43m

1 stop

PDX5:29 pmPortland

Jul 11

PDX6:28 pmPortland

14h 17m

1 stop

IAD11:45 amWashington, D.C. Dulles Intl

$306

Sun Country Air

Jun 28

IAD4:16 pmWashington, D.C. Dulles Intl

9h 27m

1 stop

PDX10:43 pmPortland

Jul 6

PDX11:59 pmPortland

9h 16m

1 stop

IAD12:15 pmWashington, D.C. Dulles Intl

$316

Sun Country Air

Jun 11

IAD12:40 pmWashington, D.C. Dulles Intl

7h 54m

1 stop

PDX5:34 pmPortland

Jun 16

PDX6:28 pmPortland

14h 17m

1 stop

IAD11:45 amWashington, D.C. Dulles Intl

$342

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia 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

Thu 2/5

8:00 am-11:12 am

1 stop29h 12m

Boise Air Term. Gowen Fld

Thu 2/19

12:36 pm-4:59 pm

1 stop26h 23m

$170

Washington, D.C.Eugene

DCA - EUG

DCAEUG

Washington, D.C. Reagan-National

Tue 2/10

8:00 am-1:08 pm

1 stop8h 08m

Eugene

Sat 2/14

5:42 am-9:59 pm

1 stop13h 17m

$265

Washington, D.C.Boise

IAD - BOI

IADBOI

Washington, D.C. Dulles Intl

Tue 3/24

7:00 am-1:05 pm

1 stop8h 05m

Boise Air Term. Gowen Fld

Tue 3/31

1:45 pm-11:49 pm

1 stop8h 04m

$287

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Fri 1/30

7:30 am-10:48 am

1 stop30h 18m

Eugene

Sat 2/14

6:07 am-11:34 pm

1 stop14h 27m

$287

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Thu 2/5

7:01 am-5:52 pm

2 stops13h 51m

Portland

Sat 2/7

7:38 am-11:42 pm

2 stops13h 04m

$287

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

Wed 3/25

3:21 pm-12:15 am

1 stop11h 54m

Portland

Wed 4/1

11:59 pm-12:54 pm

1 stop9h 55m

$292

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

Wed 2/4

8:00 am-3:40 pm

2 stops10h 40m

Portland

Sun 2/8

6:30 am-6:20 pm

1 stop8h 50m

$302

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Thu 3/12

4:10 pm-12:35 am

1 stop11h 25m

Portland

Mon 3/16

11:10 pm-7:03 am

Nonstop4h 53m

$308

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

Wed 3/4

9:05 am-10:05 pm

2 stops16h 00m

Portland

Wed 3/11

9:30 am-11:40 pm

2 stops11h 10m

$314

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Wed 2/11

2:24 pm-9:10 pm

1 stop9h 46m

Eugene

Thu 2/12

1:12 pm-11:19 pm

1 stop7h 07m

$348

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from District of Columbia to Oregon

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

Prices

Airlines

Other information

What is the cheapest month to fly to Oregon?

The month of January is, on average, the cheapest month to fly to Oregon from District of Columbia, with most prices found around $345. The month of September is another great option to travel to Oregon, with average flight prices from District of Columbia averaging around $378.

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

On average, the least expensive day to fly to Oregon from District of Columbia is on a Saturday. momondo users have found tickets for Saturday departures for as low as $438. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Friday, with ticket prices averaging around $540.

What is the cheapest District of Columbia to Oregon flight route?

Fly from Baltimore/Washington to Portland for the best District of Columbia - Oregon flight prices

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

You are more likely to see cheaper flights to Oregon from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $486 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from District of Columbia for as low as $400 on momondo.

What cabin class options are available on District of Columbia to Oregon flights?

There are 4 cabin classes available to choose from on District of Columbia to Oregon 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 District of Columbia to Oregon flights?

You could potentially save up to 16% on your flight if you consider stops on a District of Columbia to Oregon flight.

Cheap District of Columbia to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Oregon

Best Price Found	$188
Fastest flight time	5h 46m
Direct flights	Every day
Airports in Oregon	64 airports

The best one-way flight to Oregon from District of Columbia in the past 72 hours is $188. The best round-trip flight deal from District of Columbia to Oregon found on momondo in the last 72 hours is $297.

The fastest flight from District of Columbia to Oregon takes 5h 46m

Direct flights go from District of Columbia to Oregon every day.

There are 64 airports in Oregon. From District of Columbia there are direct flights to Portland (PDX).

Search flight deals

When did momondo last update prices for flights from District of Columbia to Oregon?
Prices for flights from District of Columbia to Oregon are refreshed on a daily basis.
How many operators does momondo search for flights from District of Columbia to Oregon?
As of January 2026, there are 8 operators available to choose from for flights from District of Columbia to Oregon.
How old do you have to be to fly from District of Columbia to Oregon?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents required for your trip to Oregon 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 Oregon. 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 District of Columbia to Oregon?
momondo data reveals that the most frequently booked plane model on the route from District of Columbia to Oregon is Boeing 737-800 Passenger/BBJ2 (winglets), representing 43.03% of all bookings. The subsequent popular models are Boeing 737 MAX 9 at 21.91%, Boeing 737 MAX 8 at 16.73%, and Boeing 737-800 at 8.96%.

Best airlines flying from District of Columbia to Oregon

Compare and see reviews for airlines that fly from District of Columbia to Oregon with momondo

Airline	Rating	Free Cancellation	Price
Sun Country Air	PriceFrom $181	Free Cancellation	Rating 6.9 341 reviews	Search Sun Country Air flights
American Airlines	PriceFrom $182	Free Cancellation	Rating 7.2 11,106 reviews	Search American Airlines flights
Spirit Airlines	PriceFrom $184	Free Cancellation	Rating 6.3 8,294 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $191	Free Cancellation	Rating 5.7 3,055 reviews	Search Frontier flights
Delta	PriceFrom $226	Free Cancellation	Rating 7.9 8,034 reviews	Search Delta flights
United Airlines	PriceFrom $238	Free Cancellation	Rating 7.4 9,143 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $240	Free Cancellation	Rating 8.0 11,688 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $258	Free Cancellation	Rating 8.0 4,254 reviews	Search Southwest flights
Hawaiian Airlines	PriceFrom $297	Free Cancellation	Rating 7.8 2,827 reviews	Search Hawaiian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Oregon?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Oregon for you.

Can I find flights from District of Columbia to Oregon with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oregon from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Oregon?

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

I’m not ready to book a flight from District of Columbia to Oregon right now. Can momondo alert me if prices change?

Price alerts on flights to Oregon from District of Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Oregon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Oregon

Popular cities in Oregon

Flights to New Yorkfrom $47

Flights to Los Angelesfrom $49

Flights to Miamifrom $50

Flights to Chicagofrom $58

Flights to Orlandofrom $49

Flights to San Franciscofrom $38

Flights to Las Vegasfrom $47

Flights to Washington, D.C.from $58

Flights to Bostonfrom $58

Flights to Atlantafrom $46

Flights to Dallasfrom $57

Flights to Seattlefrom $55

District of Columbia flight routes

Flights from Washington, D.C. Dulles Intl to Miami

Flights from Washington, D.C. Dulles Intl to Orlando

Flights from Washington, D.C. Dulles Intl to Tampa

Flights from Washington, D.C. Reagan-National to Denver Intl

Flights from Washington, D.C. Dulles Intl to Atlanta Hartsfield-Jackson

Flights from Washington, D.C. Dulles Intl to Blountville Tri Cities TN/VA

Cheap flights from District of Columbia to Oregon from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Oregon departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from District of Columbia to Oregon

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Southwest flights from District of Columbia to Oregon

Our best Southwest deals on District of Columbia to Oregon flight tickets

Sun Country Air flights from District of Columbia to Oregon

Our best Sun Country Air deals on District of Columbia to Oregon flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Oregon that are best for you.

See travel insights to Oregon from

How to get the cheapest flight ticket from District of Columbia to Oregon

What is the cheapest month to fly to Oregon?

The month of January is, on average, the cheapest month to fly to Oregon from District of Columbia, with most prices found around $345. The month of September is another great option to travel to Oregon, with average flight prices from District of Columbia averaging around $378.

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

What is the cheapest District of Columbia to Oregon flight route?

Fly from Baltimore/Washington to Portland for the best District of Columbia - Oregon flight prices

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

What cabin class options are available on District of Columbia to Oregon flights?

There are 4 cabin classes available to choose from on District of Columbia to Oregon 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 District of Columbia to Oregon flights?

You could potentially save up to 16% on your flight if you consider stops on a District of Columbia to Oregon flight.

What is the cheapest airline that flies from District of Columbia to Oregon?

Southwest, Frontier, and Alaska Airlines are the most popular carriers operating from District of Columbia to Oregon

What airlines fly to Oregon?

How many flights depart from District of Columbia to Oregon on average per day?

As of January 2026, there are 1 flights per day flying from District of Columbia to Oregon. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

How many flights depart from District of Columbia to Oregon on average per week?

As of January 2026, 11 flights take off from District of Columbia and land in Oregon each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

Cheap District of Columbia to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Oregon

Best Price Found

Fastest flight time

Direct flights

Airports in Oregon

When did momondo last update prices for flights from District of Columbia to Oregon?

How many operators does momondo search for flights from District of Columbia to Oregon?

How old do you have to be to fly from District of Columbia to Oregon?

What documentation or ID do you need to fly to Oregon?

What is the most popular plane model from District of Columbia to Oregon?

Best airlines flying from District of Columbia to Oregon

Compare and see reviews for airlines that fly from District of Columbia to Oregon with momondo

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Oregon?

Can I find flights from District of Columbia to Oregon with flexible booking policies on momondo?

How can momondo help me find flights from District of Columbia to Oregon?

I’m not ready to book a flight from District of Columbia to Oregon right now. Can momondo alert me if prices change?

An easier way to manage your Oregon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Oregon

Popular cities in Oregon

Popular flights according to clicks in the last 7 days on momondo