Cheap flights from Washington, D.C. to Oregon from $100
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 7/11. 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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Alaska Airlines flights from Washington, D.C. to Oregon
Our best Alaska Airlines deals on Washington, D.C. to Oregon flight tickets
Frontier flights from Washington, D.C. to Oregon
Our best Frontier 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
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 Oregon?
The month of August is, on average, the cheapest month to fly to Oregon from Washington, D.C., with most prices found around $305. The month of January is another great option to travel to Oregon, with average flight prices from Washington, D.C. averaging around $347.
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 Wednesday. momondo users have found tickets for Wednesday departures for as low as $501. 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 $578.
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 $538. 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 Washington, D.C. Reagan-National 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 12 weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $502 when searching 12 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 $405 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.
What is the cheapest airline that flies from Washington, D.C. to Oregon?
Frontier, Spirit Airlines, and Alaska Airlines are the most popular carriers operating from Washington, D.C. to Oregon
What airlines fly to Oregon?
United Airlines, Alaska Airlines and Spirit Airlines 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 40% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 10 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 day?
6 flights are operational daily from Washington, D.C. to Oregon as of June 2025. The most popular departure time for this route is 5:00PM, with 94% 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 45 per week as of June 2025. The most frequent departure day is Tue, with 16% of weekly flights leaving on this day.
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
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 10 as of June 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 45.56% of the total bookings. Other popular models include Boeing 737 MAX 8 with 28.80%, Boeing 737 with 8.35%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 7.12%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $86 | Free Cancellation | Rating 5.9 3,296 reviews | |||
| PriceFrom $88 | Free Cancellation | Rating 6.3 8,060 reviews | |||
| PriceFrom $149 | Free Cancellation | Rating 6.9 345 reviews | |||
| PriceFrom $257 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $257 | Free Cancellation | Rating 7.3 2,922 reviews | |||
| PriceFrom $278 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $287 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $297 | Free Cancellation | Rating 7.8 2,501 reviews | |||
| PriceFrom $316 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $348 | Free Cancellation | Rating 8.0 4,278 reviews |
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.