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FareFinder

Flights to Helsinki  |  From London

All fares are indicative. Prices are correct at the date and time last updated.
Flights to Helsinki - Cheapest per month
£155
incl. payment fees
KLM
London Heathrow7 Mar 2027, 14:05Helsinki Vantaa8 Mar 2027, 00:208h 15
1 stop
KLM
Last updated: 5 Days Ago
Date: 7 Mar
£241
incl. payment fees
Air France
London Heathrow4 Nov 2026, 08:55Helsinki Vantaa4 Nov 2026, 16:455h 50
1 stop
Air France
Last updated: 22 Hours Ago
Date: 4 Nov
£297
incl. payment fees
KLM
London Heathrow18 Dec 2026, 10:00Tallinn Lennart Meri18 Dec 2026, 20:058h 05
1 stop
KLM
Last updated: 4 Days Ago
Date: 18 Dec
£578
incl. payment fees
Air France
London Gatwick18 Dec 2026, 16:45Tallinn Lennart Meri18 Dec 2026, 23:595h 14
1 stop
Air France
Last updated: 4 Days Ago
Date: 18 Dec