Route Price Intelligence
Cheap Flights From Boston to Vientiane
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$5,105
Deals From
$1,455
Usually Costs
$1,455 – $7,626
Lowest We've Seen
$1,073
Based on 5,914 price pointshigh confidence
Monthly Price Guide
Jan
$7,628
Feb
$10,318
Mar
$1,764
Apr
$1,607
May
$1,177
Jun
$1,425
Jul
$1,524
Aug
$6,359
Sep
$5,739
Oct
$7,007
Nov
$7,627
Dec
$7,627
Cheapest Average Expensive
Best Time to Fly from Boston to Vientiane
The cheapest time to fly from Boston to Vientiane is typically May, when fares average around $1,177. The most expensive month tends to be February at around $10,318. For the best deals, consider flying in May, June, July.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $1,07982 price checksWorst: $6,934