Route Price Intelligence
Cheap Flights From Boston to Vientiane
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$5,708
Deals From
$1,514
Usually Costs
$1,514 – $7,626
Lowest We've Seen
$1,073
Based on 2,925 price pointshigh confidence
Monthly Price Guide
Jan
$7,628
Feb
$7,628
Mar
$10,368
Apr
$2,284
May
$1,491
Jun
$1,426
Jul
$1,448
Aug
$6,359
Sep
$6,358
Oct
$7,108
Nov
$7,626
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 June, when fares average around $1,426. The most expensive month tends to be March at around $10,368. For the best deals, consider flying in June, July, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $1,08063 price checksWorst: $6,934