Route Price Intelligence
Cheap Flights From Tri-Cities to Washington Dc
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$299
Great Deal
Under $299
Typical Range
$299 – $376
Lowest We've Seen
$235
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$299
Feb
$299
Mar
$334
Apr
$334
May
$341
Jun
—
Jul
—
Aug
—
Sep
$342
Oct
$299
Nov
$299
Dec
$319
Cheapest Average Expensive
Best Time to Fly from Tri-Cities to Washington Dc
The cheapest time to fly from Tri-Cities to Washington Dc is typically October, when fares average around $299. The most expensive month tends to be September at around $342. For the best deals, consider flying in October, November, January.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: September11,465 fares analyzedTypical low: $297