Cheap flights from Helsinki to London
From 91 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 56 US$
Prices by date
138 US$
02/07
115 US$
03/07
132 US$
04/07
149 US$
05/07
140 US$
06/07
130 US$
07/07
113 US$
08/07
96 US$
09/07
98 US$
10/07
98 US$
11/07
98 US$
12/07
98 US$
13/07
Airlines on this route
FAQ
What's the cheapest month to fly Helsinki to London?
Usually 2026-07, from 56 USD.
Are there direct flights from Helsinki to London?
We show both direct and connecting options — filter to compare.