Route Price Intelligence
Cheap Flights From Boston to Denver
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$237
Deals From
$219
Usually Costs
$219 – $275
Lowest We've Seen
$133
Based on 5,228 price pointshigh confidence
Monthly Price Guide
Jan
$219
Feb
$242
Mar
$317
Apr
$259
May
$219
Jun
$247
Jul
$247
Aug
$236
Sep
$227
Oct
$237
Nov
$228
Dec
$278
Cheapest Average Expensive
Best Time to Fly from Boston to Denver
The cheapest time to fly from Boston to Denver is typically January, when fares average around $219. The most expensive month tends to be March at around $317. For the best deals, consider flying in January, May, September.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $15278 price checksWorst: $210