US$92️ Cheap Flights from Washington D.C. to Portland (2024)

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Find cheap one-way flights from Washington D.C. to Portland starting at US$92.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Washington D.C. to Portland?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Washington D.C. to Portland

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines

From US$92

United Airlines

From US$113

Sun Country Airlines

From US$218

Delta Air Lines

From US$218

ANA airlines

Find more flights and airlines

Find cheap flights from Washington D.C. to Portland by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Washington D.C. to Portland.

Cheapest
DCA
10:09
1h 45m
Direct
PWM
11:54
Ronald Reagan Washington National Airport - Portland International Jetport
Tue, Jun 25American Airlines
US$92
IAD
22:10
1h 48m
Direct
PWM
23:58
Dulles International Airport - Portland International Jetport
Sun, May 26United Airlines
US$113
IAD
22:10
1h 48m
Direct
PWM
23:58
Dulles International Airport - Portland International Jetport
Sun, May 26United Airlines
US$113
Find More Flights

Frequently Asked Questions

When are flight tickets from Washington D.C. (WAS) to Portland (PWM) the cheapest?
Airlines adjust prices for flights from Washington D.C. to Portland based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Washington D.C. (WAS) to Portland (PWM) cost?
According to Trip.com's data, the lowest price is around $422.
How long does it take to fly from Washington D.C. (WAS) to Portland (PWM) and what is the distance?
It takes around 1 hour 45 minutes to fly from Washington D.C. (WAS) to Portland (PWM).
What are the most popular airlines that fly from Washington D.C. (WAS) to Portland (PWM)?
Airlines with flights from Washington D.C. (WAS) to Portland (PWM): American Airlines, Alaska Airlines, Avianca, Copa Airlines, Southwest Airlines and United Airlines.

How to find a cheap flight from Washington D.C. to Portland

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Washington D.C. to Portland. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

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Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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Washington D.C. to Portland Flight Information

Cheapest nonstop flight price	$91
Cheapest round-trip ticket price	$189
Off-season for travel	June
Peak season for travel	October
Flight distance	771.74km
Average flight time	1 hour 45 minutes
Popular airline	American Airlines