Route Price Intelligence
Cheap Flights From Washington, D.C. to Hanoi
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,295
Deals From
$1,215
Usually Costs
$1,215 – $1,394
Lowest We've Seen
$804
Based on 4,541 price pointshigh confidence
Monthly Price Guide
Jan
$1,215
Feb
$1,215
Mar
$1,255
Apr
$1,288
May
$1,328
Jun
$1,422
Jul
$1,475
Aug
$1,328
Sep
$1,215
Oct
$1,215
Nov
$1,241
Dec
$1,534
Cheapest Average Expensive
Best Time to Fly from Washington, D.C. to Hanoi
The cheapest time to fly from Washington, D.C. to Hanoi is typically October, when fares average around $1,215. The most expensive month tends to be December at around $1,534. For the best deals, consider flying in October, January, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $80475 price checksWorst: $1,153