Direct (nonstop) flights from Helsinki to London
1 airline flys nonstop from Helsinki Airport (HEL) to Heathrow (LHR). It's 1,151 miles (1,852 km), about 3h 10m in the air. Operated by Finnair.
Finnair
Route data last updated: May 26, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Helsinki to London with one stop · direct emits 194 kg CO₂ per passenger
Looking for the return flight?
LHR → HEL: Flights from London to HelsinkiOther direct flights from Helsinki
Direct flights from London (LHR)
Frequently Asked Questions
How long is the direct flight from Helsinki to London?
A nonstop flight from Helsinki (HEL) to London (LHR) takes approximately 3 hours and 10 minutes. The distance is 1,151 miles (1,852 km).
Which airlines fly nonstop from Helsinki to London?
Just Finnair.
Is there a nonstop flight from Helsinki to London?
Yes. 1 airline: Finnair.
How far is Helsinki from London?
The flight distance from Helsinki to London is 1,151 miles (1,852 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What is the time difference between Helsinki and London?
London is 2 hours behind Helsinki. (Europe/Helsinki vs Europe/London.)
What type of aircraft flies from Helsinki to London?
At 3h 10m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Finland to United Kingdom?
Depends on your passport. Check with the United Kingdom embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Helsinki to London?
Roughly 194 kg CO2 per passenger one-way. That's about the same as driving 970 km.
Is the return flight from London to Helsinki also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Helsinki to London?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Helsinki Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.