Route Price Intelligence
Cheap Flights From Miami to Washington Dc - Dulles
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$230
Deals From
$178
Usually Costs
$178 – $265
Lowest We've Seen
$66
Based on 8,383 price pointshigh confidence
Monthly Price Guide
Jan
$256
Feb
$288
Mar
$290
Apr
$194
May
$177
Jun
$187
Jul
$188
Aug
$177
Sep
$245
Oct
$251
Nov
$258
Dec
$279
Cheapest Average Expensive
Best Time to Fly from Miami to Washington Dc - Dulles
The cheapest time to fly from Miami to Washington Dc - Dulles is typically May, when fares average around $177. The most expensive month tends to be March at around $290. For the best deals, consider flying in May, August, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $5888 price checksWorst: $177