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Not ready to book? to track prices.Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Portland
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Frontier flights from Washington, D.C. Dulles Intl Airport to Portland
Our best Frontier deals on Washington, D.C. Dulles Intl Airport to Portland flight tickets
Sun Country Air flights from Washington, D.C. Dulles Intl Airport to Portland
Our best Sun Country Air deals on Washington, D.C. Dulles Intl Airport to Portland flight tickets
See travel insights to Portland from
How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Portland
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 Portland?
The cheapest month to fly to Portland from Washington, D.C. Dulles Intl Airport is in February. Flight prices, which tend to average around $395, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in February, then you should wait until January to fly from Washington, D.C. Dulles Intl Airport, when ticket prices are also cheap, with an average price of $436.
What is the cheapest day to depart on your flight to Portland?
The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $542. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $607.
What is the cheapest time of day to depart on your flight to Portland?
The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $218. In the afternoon is when there is more demand to fly to Portland, so prices are often more expensive at around $572 per ticket.
What is the cheapest Washington, D.C. Dulles Intl to Portland flight route?
Fly from Washington, D.C. Dulles Intl to Portland for the best Washington, D.C. Dulles Intl - Portland flight prices
How far in advance should I book a flight to Portland?
You are more likely to see cheaper flights to Portland from Washington, D.C. Dulles Intl Airport when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $528 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Washington, D.C. Dulles Intl Airport for as low as $456 on momondo.
What cabin class options are available on Washington, D.C. Dulles Intl to Portland flights?
There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to Portland 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. Dulles Intl to Portland?
Frontier, United Airlines, and Sun Country Air are the most popular carriers operating from Washington, D.C. Dulles Intl to Portland
What airlines fly to Portland?
United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Portland from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 7 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.
When to book flights from Washington, D.C. Dulles Intl Airport to Portland
Cheap Washington, D.C. Dulles Intl Airport to Portland (IAD to PDX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Portland
How far is Washington, D.C. Dulles Intl to Portland by plane?
The straight-line distance from Washington, D.C. Dulles Intl to Portland is 2324.3 mi. 5h 42m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Portland Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Portland Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Portland Airport?
As of February 2025, there are 7 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Portland Airport.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Portland Airport?
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 Washington, D.C. Dulles Intl Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Portland?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. Dulles Intl Airport to Portland is Boeing 737-800 Passenger/BBJ2 (winglets), representing 32.81% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 17.32%, Boeing 737 MAX 9 at 15.49%, and Boeing 737-900 at 13.39%.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Portland?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. Dulles Intl Airport to Portland is United Airlines, representing 63% of all bookings. The subsequent popular airlines are Delta at 19%, Alaska Airlines at 8%, and Spirit Airlines at 4%.
Best airlines flying from Washington, D.C. Dulles Intl Airport to Portland
Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Portland with momondo
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
PriceFrom $161 | Free Cancellation | Rating 6.3 8,000 reviews | |||
PriceFrom $181 | Free Cancellation | Rating 7.0 371 reviews | |||
PriceFrom $298 | Free Cancellation | Rating 8.0 8,175 reviews | |||
PriceFrom $316 | Free Cancellation | Rating 7.2 10,000 reviews | |||
PriceFrom $317 | Free Cancellation | Rating 8.0 9,710 reviews | |||
PriceFrom $366 | Free Cancellation | Rating 8.1 4,380 reviews | |||
PriceFrom $396 | Free Cancellation | Rating 7.4 8,740 reviews |
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Portland?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Portland. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Washington, D.C. to Portland with flexible booking policies on momondo?
Yes. All flights to Portland from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Washington, D.C. to Portland?
momondo helps you find the best flight between Washington, D.C. and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Washington, D.C. to Portland right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Washington, D.C. to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.