Cheap flights from Oregon to Washington, D.C. 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 Oregon to Washington, D.C. departing on 7/23. 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 Oregon to Washington, D.C. Dulles Intl Airport
Our best Alaska Airlines deals on Oregon to Washington, D.C. Dulles Intl Airport flight tickets
Delta flights from Oregon to Washington, D.C. Dulles Intl Airport
Our best Delta deals on Oregon to Washington, D.C. Dulles Intl Airport flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Oregon to Washington, D.C. Dulles Intl Airport
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 Washington, D.C. Dulles Intl Airport?
In general, February is the cheapest month to fly from Oregon to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $436. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $437.
What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?
Our data shows that Wednesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $540. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Oregon to Washington, D.C. Dulles Intl Airport for around $694.
What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?
Flying to Washington, D.C. Dulles Intl Airport from Oregon in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $455 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $619 on average. Flights to Washington, D.C. Dulles Intl Airport from Oregon in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Oregon to Washington, D.C. Dulles Intl flight route?
Fly from Portland to Washington, D.C. Dulles Intl for the best Oregon - Washington, D.C. Dulles Intl flight prices
How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?
You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $517 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Oregon for as low as $377 on momondo.
What cabin class options are available on Oregon to Washington, D.C. Dulles Intl flights?
There are 4 cabin classes available to choose from on Oregon to Washington, D.C. Dulles Intl 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 Oregon to Washington, D.C. Dulles Intl?
Delta, Frontier, and Hawaiian Airlines are the most popular carriers operating from Oregon to Washington, D.C. Dulles Intl
What airlines fly to Washington, D.C. Dulles Intl Airport?
United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Oregon according to our data. United Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 5 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Oregon to Washington, D.C. Dulles Intl Airport on average per day?
As of June 2025, 2 flights take off from Oregon and land in Washington, D.C. Dulles Intl Airport each day. The most common flight departure time for this route is 8:00AM, with 100% of daily flights taking off at noon.
How many flights depart from Oregon to Washington, D.C. Dulles Intl Airport on average per week?
14 flights are operational weekly from Oregon to Washington, D.C. Dulles Intl Airport as of June 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.
Cheap Oregon to Washington, D.C. Dulles Intl Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Oregon to Washington, D.C. Dulles Intl Airport
When did momondo last update prices for flights from Oregon to Washington, D.C. Dulles Intl Airport?
Prices for flights from Oregon to Washington, D.C. Dulles Intl Airport were last updated today.
How many operators does momondo search for flights from Oregon to Washington, D.C. Dulles Intl Airport?
There are 5 operators available for flights from Oregon to Washington, D.C. Dulles Intl Airport as of June 2025.
How old do you have to be to fly from Oregon to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport. 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 Oregon to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for flights between Oregon and Washington, D.C. Dulles Intl Airport, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 42.40% of the total bookings. Other popular models include Boeing 737 MAX 8 with 32.51%, Boeing 737-800 with 4.42%, and Boeing 737 MAX 9 with 3.18%.
Best airlines flying from Oregon to Washington, D.C. Dulles Intl Airport
Compare and see reviews for airlines that fly from Oregon to Washington, D.C. Dulles Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $252 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $289 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $298 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $308 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $356 | Free Cancellation | Rating 8.0 4,280 reviews |
Traveling to a place near Washington, D.C.?
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Why should I use momondo to find a flight deal from Oregon to Washington, D.C.?
Finding the right flight to Washington, D.C. from Oregon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.
Can I find flights from Oregon to Washington, D.C. with flexible booking policies on momondo?
All flight searches from Oregon to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Oregon to Washington, D.C.?
Once all potential Oregon to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Oregon to Washington, D.C. right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Oregon to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.