Route Price Intelligence
Cheap Flights From Phoenix to Washington Dc
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$363
Deals From
$277
Usually Costs
$277 – $454
Lowest We've Seen
$145
Based on 8,531 price pointshigh confidence
Monthly Price Guide
Jan
$454
Feb
$478
Mar
$330
Apr
$238
May
$250
Jun
$362
Jul
$394
Aug
$408
Sep
$439
Oct
$454
Nov
$454
Dec
$464
Cheapest Average Expensive
Best Time to Fly from Phoenix to Washington Dc
The cheapest time to fly from Phoenix to Washington Dc is typically April, when fares average around $238. The most expensive month tends to be February at around $478. For the best deals, consider flying in April, May, March.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $14588 price checksWorst: $251