Cheap Flights from Washington to Portland Starting at $130

Helping travelers to find the best flight offers

Cheapest flights from Washington to Portland

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Washington to Portland. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$130

Alaska Airlines
Alaska Airlines
1 transfer
8h 49m
08/01/2025

The cheapest one-way flight from Washington to Portland departs on 08/01/2025, is operated by Alaska Airlines and costs $130

Cheapest round trip flight

$299

Frontier Airlines
Frontier Airlines
1 transfer
1d 23h 15m
10/16/2025

The cheapest roundtrip flight from Washington to Portland departs on 10/16/2025, is operated by Frontier Airlines and costs $299

The fastest flight

8h 49m

Fastest flight from Washington to Portland takes 8h 49m

Direct flights

No direct flights

There are no direct flights on this route.

Earliest flight

5:44 PM

Latest flight

5:44 PM

Direct flights count

16

Distance

3770km

Timezone difference

3h

The distance between Washington and Portland is 3770km (2337 miles). There are 16 direct flights from Washington to Portland. The time difference between Washington and Portland is 3h . Flights from Washington begin at 5:44 PM. The latest flight from Washington departs at 5:44 PM.

See also:

Cheap flights to United States

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Direct flights airfares to Portland

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Cheapest air tickets to Washington

Airfare from Washington to Portland by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Washington to Portland

June 2025
Lowest price
on average:
$152
  • Avg Price

Airlines operating on route

Below you will find a list of airlines operating flights on the Washington — Portland route and the starting prices for flights of each specific airline on it.

Spirit Airlines
Spirit Airlines

Starting at $109

Direct Flights from Washington to Portland

A direct flight is the most convenient and comfortable way to fly from Washington to Portland, despite the fact that sometimes flights with transfers can cost significantly less.

Schedule of direct flights from Washington to Portland

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Washington to Portland:

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Unable to find information about the schedule of direct flights from

Washington airports overview

BWI
Baltimore/Wash International Thurgood Marshall Airport
Spirit Airlines
Airlines flying to this airport
$109
Starting at
$109-87%
on average
DCA
Ronald Reagan National Airport
Alaska Airlines
Airlines flying to this airport
$152
Starting at
$203
on average

Portland airports overview

PDX
Portland International Airport
Alaska Airlines
Spirit Airlines
Airlines flying to this airport
$109
Starting at
$156
on average

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

Special offers and sales on air tickets from Washington to Portland

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Alternative routes

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