£62 Find Cheap Flights from Thessaloniki to London Heathrow Airport – Compare and Save

These are the earliest and latest flight times available from Thessaloniki to London Heathrow Airport:

• Earliest: departs at 16:40 and lands at 20:15
• Latest: departs at 20:10 and lands at 23:45.

The flight takes about 3h 35m.

Only Economy class is available on flights from Thessaloniki to London Heathrow Airport.

A direct flight from Thessaloniki to London Heathrow Airport takes 3h 35m, covering 1,345 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Thessaloniki to London Heathrow Airport range from £169 to £270, with an average of £200 over the past 12 months. Anything below £169 counts as a good deal.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £170 return via Amsterdam Schiphol (AMS), compared with £217 for direct.

British Airways is the only airline operating Thessaloniki to London Heathrow Airport flights. 82% of its flights are on time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £47–£70 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Jet2 and Ryanair. Other aircraft seen on the route include Airbus A320-100/200 variants.

One-way fares from Thessaloniki to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about £70, which is 58% below the typical average for this route.

London Heathrow Airport (LHR) hosts 5 major car hire companies, with daily rates starting from around £29 for economy cars. Top options include:

• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• Hertz

Flights from Thessaloniki to London Heathrow Airport usually depart from Thessaloniki Makedonia (SKG) and arrive at London Heathrow (LHR).

Evening flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Thessaloniki to London Heathrow Airport route, 18% of flights were delayed in the past three months, with delays averaging 1h 55m.

One-stop flights from Thessaloniki to London Heathrow Airport most commonly connect through:

• Athens Eleftherios V. (ATH) – 39% of one-stop connections
• Zurich (ZRH) – 15% of one-stop connections
• Vienna Intl (VIE) – 13% of one-stop connections
• Munich Franz Josef Strauss (MUC) – 11% of one-stop connections

Yes. Flexible dates can save you up to 35% on flights from Thessaloniki to London Heathrow Airport. Monday is the cheapest departure day at £170 return on average, while Saturday is the most expensive at £260, a difference of £90.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

Only British Airways operates flights between Thessaloniki and London Heathrow Airport.

Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time of 5h 27m, compared to 6h 21m via Vienna Intl (VIE) and 6h 38m via Zurich (ZRH).

London Heathrow Airport is 2 hours behind Thessaloniki (British Time vs Eastern European Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in London Heathrow Airport are Hyde Park, Tower Bridge, and Royal Albert Hall. These are among the most viewed places in London Heathrow Airport on KAYAK.

Here are some options for this route, based on selected ticket types and cabin classes:

• British Airways: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.