Direct (nonstop) flights from London to Thessaloniki
1 airline flys nonstop from Heathrow (LHR) to Thessaloniki Airport (SKG). It's 1,348 miles (2,169 km), about 3h 20m in the air. Operated by British Airways.
British Airways
Route data last updated: May 25, 2026
Airlines with non-stop flights
BA
British Airways
Alternative Routes
Other ways to fly from London to Thessaloniki with one stop · direct emits 228 kg CO₂ per passenger
Looking for the return flight?
SKG → LHR: Flights from Thessaloniki to LondonOther direct flights from London
Direct flights from Thessaloniki (SKG)
Frequently Asked Questions
How long is the direct flight from London to Thessaloniki?
A nonstop flight from London (LHR) to Thessaloniki (SKG) takes approximately 3 hours and 20 minutes. The distance is 1,348 miles (2,169 km).
Which airlines fly nonstop from London to Thessaloniki?
Just British Airways.
Is there a nonstop flight from London to Thessaloniki?
Yes. 1 airline: British Airways.
How far is London from Thessaloniki?
The flight distance from London to Thessaloniki is 1,348 miles (2,169 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 London and Thessaloniki?
Thessaloniki is 2 hours ahead of London. (Europe/London vs Europe/Athens.)
What type of aircraft flies from London to Thessaloniki?
At 3h 20m, 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 United Kingdom to Greece?
Depends on your passport. Check with the Greece embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from London to Thessaloniki?
Roughly 228 kg CO2 per passenger one-way. That's about the same as driving 1,140 km.
Is the return flight from Thessaloniki to London 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 London to Thessaloniki?
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 Heathrow for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.