Route Price Intelligence
Cheap Flights From Boston to Helsinki
Live pricing benchmarks, monthly patterns, and historical lows for this route.
⭐ Great DealFound 4d ago
$382Icelandair has Helsinki flights for $382 roundtrip from Boston - just $14 above the historical minimum! Great gateway to explore Finland and Nordic region.
✓ 9 date combinations found at this price
Search Google FlightsTypical Price
$597
Deals From
$382
Usually Costs
$382 – $893
Lowest We've Seen
$368
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$538
Feb
—
Mar
—
Apr
$592
May
$784
Jun
$1,030
Jul
$913
Aug
$707
Sep
$546
Oct
$482
Nov
$407
Dec
$707
Cheapest Average Expensive
Best Time to Fly from Boston to Helsinki
The cheapest time to fly from Boston to Helsinki is typically November, when fares average around $407. The most expensive month tends to be June at around $1,030. For the best deals, consider flying in November, October, January.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $36869 price checksWorst: $382