Route Price Intelligence
Cheap Flights From Washington, D.C. to Boston
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$206
Deals From
$158
Usually Costs
$158 – $225
Lowest We've Seen
$103
Based on 8,324 price pointshigh confidence
Monthly Price Guide
Jan
$345
Feb
$215
Mar
$206
Apr
$181
May
$174
Jun
$209
Jul
$206
Aug
$181
Sep
$215
Oct
$217
Nov
$215
Dec
$216
Cheapest Average Expensive
Best Time to Fly from Washington, D.C. to Boston
The cheapest time to fly from Washington, D.C. to Boston is typically May, when fares average around $174. The most expensive month tends to be January at around $345. For the best deals, consider flying in May, April, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $10360 price checksWorst: $167