What is the cheapest airline that flies from Washington, D.C. to Oregon?

Frontier, Alaska Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. to Oregon

What airlines fly to Oregon?

United Airlines, Alaska Airlines and Southwest are the top three most popular airlines that fly to Oregon from Washington, D.C. 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 Washington, D.C. to Oregon on average per week?

The number of flights available between Washington, D.C. and Oregon is 10 per week as of December 2025. The most frequent departure day is Thu, with 30% of weekly flights leaving on this day.

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

Flight times from Washington, D.C. to Oregon vary, but if you’re flying out of Baltimore and flying into Portland (one of the most popular routes), then the duration is 5h 30m on average. Another popular route from Washington, D.C. to Oregon is flying from Washington, D.C. to Portland, which will take roughly 5h 45m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Washington, D.C. to Oregon on average per day?

1 flights are operational daily from Washington, D.C. to Oregon as of December 2025. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

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

Prices for flights from Washington, D.C. to Oregon were last updated today.

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

The number of operators available for flights from Washington, D.C. to Oregon is 9 as of December 2025.

How old do you have to be to fly from Washington, D.C. to Oregon?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Oregon.

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

The travel and health documents you'll need for your trip to Oregon may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$90 Cheap Flights from Washington, D.C. to Oregon in 2025/26

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Find the cheapest flights from Washington, D.C. to Oregon

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:30 pm - 7:07 pm

BWI

PDX

5h 37mnonstop

9:30 am - 6:29 am

PDX

BWI

17h 59m1 stop

$247Alaska Airlines

Wed, Jun 3 - Mon, Jun 8

5:19 pm - 10:40 pm

BWI

PDX

8h 21m1 stop

7:51 pm - 7:07 am

PDX

BWI

8h 16m1 stop

$249United Airlines

Mon, Jan 5 - Sat, Jan 10

7:04 am - 12:13 pm

BWI

PDX

8h 09m1 stop

7:10 am - 6:14 pm

PDX

BWI

8h 04m1 stop

$250Alaska Airlines

Tue, Jan 6 - Tue, Jan 13

1:02 pm - 7:13 pm

BWI

PDX

9h 11m1 stop

9:45 pm - 9:24 am

PDX

BWI

8h 39m1 stop

$251Delta

Sat, Jan 24 - Sat, Jan 31

5:19 pm - 10:40 pm

BWI

PDX

8h 21m1 stop

7:51 pm - 7:32 am

PDX

BWI

8h 41m1 stop

$252United Airlines

Mon, Jan 5 - Sun, Jan 11

3:00 pm - 8:12 pm

BWI

PDX

8h 12m1 stop

1:53 pm - 11:26 pm

PDX

BWI

6h 33m1 stop

$254Delta

Fri, Jan 9 - Tue, Jan 13

10:05 am - 6:10 pm

BWI

PDX

11h 05m2 stops

7:51 pm - 7:32 am

PDX

BWI

8h 41m1 stop

$255United Airlines

Wed, Jan 7 - Sun, Jan 11

5:10 pm - 10:15 pm

BWI

PDX

8h 05m1 stop

6:00 am - 5:10 pm

PDX

BWI

8h 10m2 stops

$256Southwest

Tue, Jan 6 - Sat, Jan 10

6:00 pm - 9:34 am

DCA

PDX

18h 34m2 stops

11:59 am - 1:02 pm

PDX

DCA

22h 03m1 stop

$306Frontier

Thu, Jan 8 - Thu, Jan 15

1:15 pm - 7:35 pm

BWI

EUG

9h 20m1 stop

12:15 pm - 11:30 pm

EUG

BWI

8h 15m1 stop

$383Southwest

Sat, Jan 17 - Mon, Jan 19

Alaska Airlines flights from Washington, D.C. to Oregon

Our best Alaska Airlines deals on Washington, D.C. to Oregon flight tickets

Alaska Airlines

Jun 3

BWI4:30 pmBaltimore/Washington

5h 37m

PDX7:07 pmPortland

Jun 8

PDX9:30 amPortland

17h 59m

1 stop

BWI6:29 amBaltimore/Washington

$247

Find similar

Alaska Airlines

Jan 6

BWI7:04 amBaltimore/Washington

8h 09m

1 stop

PDX12:13 pmPortland

Jan 13

PDX7:10 amPortland

8h 04m

1 stop

BWI6:14 pmBaltimore/Washington

$250

Find similar

Alaska Airlines

Jan 17

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

12h 22m

1 stop

BOI6:22 pmBoise Air Term. Gowen Fld

Jan 21

BOI10:00 amBoise Air Term. Gowen Fld

9h 59m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$287

Find similar

Delta flights from Washington, D.C. to Oregon

Our best Delta deals on Washington, D.C. to Oregon flight tickets

Delta

Jan 24

BWI1:02 pmBaltimore/Washington

9h 11m

1 stop

PDX7:13 pmPortland

Jan 31

PDX9:45 pmPortland

8h 39m

1 stop

BWI9:24 amBaltimore/Washington

$251

Find similar

Delta

Jan 9

BWI3:00 pmBaltimore/Washington

8h 12m

1 stop

PDX8:12 pmPortland

Jan 13

PDX1:53 pmPortland

6h 33m

1 stop

BWI11:26 pmBaltimore/Washington

$254

Find similar

Delta

Jan 7

BWI6:05 amBaltimore/Washington

9h 41m

1 stop

PDX12:46 pmPortland

Jan 12

PDX7:37 pmPortland

18h 01m

2 stops

BWI4:38 pmBaltimore/Washington

$263

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Wed 6/3

4:30 pm-7:07 pm

Nonstop5h 37m

Portland

Mon 6/8

9:30 am-6:29 am

1 stop17h 59m

$247

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Mon 1/5

5:19 pm-10:40 pm

1 stop8h 21m

Portland

Sat 1/10

7:51 pm-7:07 am

1 stop8h 16m

$249

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Tue 1/6

7:04 am-12:13 pm

1 stop8h 09m

Portland

Tue 1/13

7:10 am-6:14 pm

1 stop8h 04m

$250

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Sat 1/24

1:02 pm-7:13 pm

1 stop9h 11m

Portland

Sat 1/31

9:45 pm-9:24 am

1 stop8h 39m

$251

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Mon 1/5

5:19 pm-10:40 pm

1 stop8h 21m

Portland

Sun 1/11

7:51 pm-7:32 am

1 stop8h 41m

$252

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Fri 1/9

3:00 pm-8:12 pm

1 stop8h 12m

Portland

Tue 1/13

1:53 pm-11:26 pm

1 stop6h 33m

$254

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Wed 1/7

10:05 am-6:10 pm

2 stops11h 05m

Portland

Sun 1/11

7:51 pm-7:32 am

1 stop8h 41m

$255

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Tue 1/6

5:10 pm-10:15 pm

1 stop8h 05m

Portland

Sat 1/10

6:00 am-5:10 pm

2 stops8h 10m

$256

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

Thu 1/8

6:00 pm-9:34 am

2 stops18h 34m

Portland

Thu 1/15

11:59 am-1:02 pm

1 stop22h 03m

$306

BaltimoreEugene

BWI - EUG

BWIEUG

Baltimore/Washington

Sat 1/17

1:15 pm-7:35 pm

1 stop9h 20m

Eugene

Mon 1/19

12:15 pm-11:30 pm

1 stop8h 15m

$383

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Washington, D.C. 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 Washington, D.C., with most prices found around $327. The month of September is another great option to travel to Oregon, with average flight prices from Washington, D.C. 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 Washington, D.C. is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $459. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Sunday, with ticket prices averaging around $537.

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

According to our data, the cheapest time of day to fly to Oregon is in the evening. momondo users have found flights departing from Washington, D.C. to Oregon in the evening for as low as $415. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly in the afternoon, with an average ticket price of $491. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from Baltimore/Washington to Portland for the best Washington, D.C. - 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 Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $496 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Washington, D.C. for as low as $400 on momondo.

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

There are 4 cabin classes available to choose from on Washington, D.C. 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 Washington, D.C. to Oregon flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Oregon.

Cheap Washington, D.C. to Oregon flight deals and tips

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

Best Price Found	$219
Fastest flight time	5h 30m
Direct flights	Every day
Airports in Oregon	64 airports

The best one-way flight to Oregon from Washington, D.C. in the past 72 hours is $219. The best round-trip flight deal from Washington, D.C. to Oregon found on momondo in the last 72 hours is $266.

The fastest flight from Washington, D.C. to Oregon takes 5h 30m

Direct flights go from Washington, D.C. to Oregon every day.

There are 64 airports in Oregon. From Washington, D.C. there are direct flights to Portland (PDX).

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Oregon?
Prices for flights from Washington, D.C. to Oregon were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Oregon?
The number of operators available for flights from Washington, D.C. to Oregon is 9 as of December 2025.
How old do you have to be to fly from Washington, D.C. to Oregon?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents you'll need for your trip to Oregon may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. to Oregon?
Based on momondo bookings for flights between Washington, D.C. and Oregon, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 36.31% of the total bookings. Other popular models include Boeing 737 MAX 8 with 26.27%, Boeing 737 MAX 9 with 21.32%, and Boeing 737-800 with 6.05%.

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

Compare and see reviews for airlines that fly from Washington, D.C. to Oregon with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $180	Free Cancellation	Rating 6.3 8,180 reviews	Search Spirit Airlines flights
Sun Country Air	PriceFrom $181	Free Cancellation	Rating 6.9 333 reviews	Search Sun Country Air flights
American Airlines	PriceFrom $182	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
Frontier	PriceFrom $185	Free Cancellation	Rating 5.8 3,084 reviews	Search Frontier flights
Delta	PriceFrom $226	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
Alaska Airlines	PriceFrom $253	Free Cancellation	Rating 8.0 11,432 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $253	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
Southwest	PriceFrom $268	Free Cancellation	Rating 7.9 4,253 reviews	Search Southwest flights
Hawaiian Airlines	PriceFrom $297	Free Cancellation	Rating 7.8 2,817 reviews	Search Hawaiian Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Oregon from Washington, D.C..

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

All flight searches from Washington, D.C. to Oregon on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Oregon 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 Oregon right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Oregon, momondo offers a useful price alert feature which will track prices for flights to Oregon from Washington, D.C. and alert you when they 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.

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Find better results for your trip to Oregon

Popular cities in Oregon

Flights to New Yorkfrom $34

Flights to Los Angelesfrom $49

Flights to Miamifrom $49

Flights to Chicagofrom $49

Flights to Orlandofrom $41

Flights to San Franciscofrom $53

Flights to Las Vegasfrom $40

Flights to Washington, D.C.from $49

Flights to Bostonfrom $55

Flights to Atlantafrom $49

Flights to Dallasfrom $52

Flights to Seattlefrom $58

Washington, D.C. flight routes

Flights from Baltimore/Washington to Wilmington New Hanover County

Flights from Washington, D.C. Dulles Intl to Tweed-New Haven

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

Flights from Baltimore/Washington to Orlando

Flights from Baltimore/Washington to Detroit Metropolitan Wayne County

Flights from Baltimore/Washington to Chicago O'Hare Intl

Cheap flights from Washington, D.C. to Oregon from $83

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 Oregon departing on 1/8. 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 Oregon

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Alaska Airlines flights from Washington, D.C. to Oregon

Our best Alaska Airlines deals on Washington, D.C. to Oregon flight tickets

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Our best Delta deals on Washington, D.C. to Oregon flight tickets

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How to get the cheapest flight ticket from Washington, D.C. 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 Washington, D.C., with most prices found around $327. The month of September is another great option to travel to Oregon, with average flight prices from Washington, D.C. averaging around $378.

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

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

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

Fly from Baltimore/Washington to Portland for the best Washington, D.C. - Oregon flight prices

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

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

There are 4 cabin classes available to choose from on Washington, D.C. 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 Washington, D.C. to Oregon flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Oregon.

What is the cheapest airline that flies from Washington, D.C. to Oregon?

Frontier, Alaska Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. to Oregon

What airlines fly to Oregon?

How many flights depart from Washington, D.C. to Oregon on average per day?

1 flights are operational daily from Washington, D.C. to Oregon as of December 2025. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

How many flights depart from Washington, D.C. to Oregon on average per week?

The number of flights available between Washington, D.C. and Oregon is 10 per week as of December 2025. The most frequent departure day is Thu, with 30% of weekly flights leaving on this day.

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

Cheap Washington, D.C. to Oregon flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Oregon

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

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

How old do you have to be to fly from Washington, D.C. to Oregon?

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

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

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

Compare and see reviews for airlines that fly from Washington, D.C. to Oregon with momondo

Why use momondo?

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

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

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

I’m not ready to book a flight from Washington, D.C. 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