Flights from Washington to Portland

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Washington to Portland flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington to Portland by changing tabs
Quickest
Cheapest
Frontier
Frontier
02 Nov
IAD
5:14 pm
Washington Dulles Intl airport
15h 21m
1 Stop
4:35 am
+1
PDX
Portland airport
Frontier
05 Nov
PDX
4:57 pm
Portland airport
16h 27m
1 Stop
12:24 pm
+1
IAD
Washington Dulles Intl airport
262 USD
Frontier
Frontier
04 Nov
IAD
4:50 pm
Washington Dulles Intl airport
14h 45m
1 Stop
4:35 am
+1
PDX
Portland airport
Frontier
05 Nov
PDX
4:57 pm
Portland airport
16h 27m
1 Stop
12:24 pm
+1
IAD
Washington Dulles Intl airport
262 USD
Frontier
Frontier
05 Nov
IAD
4:50 pm
Washington Dulles Intl airport
20h 52m
1 Stop
10:42 am
+1
PDX
Portland airport
Frontier
11 Nov
PDX
4:57 pm
Portland airport
17h 03m
1 Stop
1:00 pm
+1
IAD
Washington Dulles Intl airport
263 USD
Sun Country Air
Sun Country Air
26 Aug
IAD
2:00 pm
Washington Dulles Intl airport
7h 45m
1 Stop
6:45 pm
PDX
Portland airport
Sun Country Air
29 Aug
PDX
12:25 am
Portland airport
6h 30m
1 Stop
9:55 am
IAD
Washington Dulles Intl airport
282 USD
Delta
Delta
07 Nov
IAD
12:00 pm
Washington Dulles Intl airport
7h 43m
1 Stop
4:43 pm
PDX
Portland airport
Delta
12 Nov
PDX
2:26 am
Portland airport
7h 34m
1 Stop
1:00 pm
IAD
Washington Dulles Intl airport
315 USD
United Airlines
United Airlines
21 Aug
IAD
1:30 pm
Washington Dulles Intl airport
9h 29m
1 Stop
7:59 pm
PDX
Portland airport
United Airlines
28 Aug
PDX
12:25 am
Portland airport
6h 30m
1 Stop
9:55 am
IAD
Washington Dulles Intl airport
321 USD

How to get the cheapest flight from Washington 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 for your trip
CHEAPEST MONTH TO FLY
September
The cheapest time of year to fly to Portland from Washington is September. Most expensive is November
CHEAPEST DAY TO FLY
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
CHEAPEST TIME TO FLY
in the evening
Washington to Portland flights are approximately 218% more expensive in the afternoon than in the evening
CHEAPEST AIRLINE
Spirit Airlines
Spirit Airlines, Frontier, and JetBlue are the most popular carriers operating from Washington to Portland
CHEAPEST ROUTE
Washington Dulles Intl - Portland
Fly from Washington Dulles Intl to Portland for the best Washington - Portland flight prices
CHEAPEST TIME TO BOOK
37 days before
The cheapest time to buy a flight from Washington to Portland is approximately 37 days to departure
60
Days before departure
0

Flight information for Washington to Portland

Find info about flight duration, direct flights, and airports for your flight from Washington to Portland
Fastest flight time
5h 40m
The fastest flight from Washington to Portland takes 5h 40m.
Direct flights
Every day
Direct flights go from Washington to Portland every day.
Airports in Portland
1 airport
There is 1 airport near Portland: Portland (PDX)

Alternative routes for Washington to Portland

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington to Seattle
Fastest flight time
5h 31m
Cheapest price
242 USD
Philadelphia to Seattle
Fastest flight time
5h 57m
Cheapest price
183 USD
Philadelphia to Portland
Fastest flight time
5h 50m
Cheapest price
227 USD

Flights from Washington to:

Flights to Portland from:

  • Washington
  • District of Columbia
  • United States
  • North America