Route Price Intelligence
Cheap Flights From Chicago to Helsinki
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$845
Deals From
$699
Usually Costs
$699 – $1,002
Lowest We've Seen
$374
Based on 4,360 price pointshigh confidence
Monthly Price Guide
Jan
$725
Feb
$673
Mar
$808
Apr
$774
May
$967
Jun
$1,131
Jul
$1,035
Aug
$918
Sep
$699
Oct
$699
Nov
$623
Dec
$870
Cheapest Average Expensive
Best Time to Fly from Chicago to Helsinki
The cheapest time to fly from Chicago to Helsinki is typically November, when fares average around $623. The most expensive month tends to be June at around $1,131. For the best deals, consider flying in November, February, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $39374 price checksWorst: $619