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Route Price Intelligence

Cheap Flights From Washington, D.C. to Portland

Live pricing benchmarks, monthly patterns, and historical lows for this route.

Typical Price
$309
Deals From
$286
Usually Costs
$286$355
Lowest We've Seen
$190
Based on 8,840 price pointshigh confidence

Monthly Price Guide

Jan
$309
Feb
$338
Mar
$483
Apr
$304
May
$299
Jun
$333
Jul
$340
Aug
$309
Sep
$309
Oct
$309
Nov
$309
Dec
$383
Cheapest Average Expensive

Best Time to Fly from Washington, D.C. to Portland

The cheapest time to fly from Washington, D.C. to Portland is typically May, when fares average around $299. The most expensive month tends to be March at around $483. For the best deals, consider flying in May, April, October.

Cheapest Fare Found (Last 90 Days)

The lowest round-trip price available on each day we checked

$157$179$201$222$244Jan 18Mar 3Apr 16
Best: $15789 price checksWorst: $244
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