£81 Cheap Flights from London (LHR) to Thessaloniki (SKG)

View £81 flight on Sun, 5 Oct 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Macedonia Airport (SKG)

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Cheap Flights from London (LHR) to Thessaloniki (SKG)

Prices were available within the past 7 days and start at £81 for one-way flights and £149 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Wed, 8 Apr - Wed, 15 Apr
LHR
London
SKG
Thessaloniki
£149 Return, found 1 day ago
£149
Return
found 1 day ago
Select Aegean flight, departing Wed, 8 Apr from London to Thessaloniki, returning Wed, 15 Apr, priced at £149 found 1 day ago
Aegean
Wed, 8 Oct - Mon, 13 Oct
LHR
London
SKG
Thessaloniki
£154 Return, found 18 hours ago
£154
Return
found 18 hours ago
Select Aegean flight, departing Wed, 8 Oct from London to Thessaloniki, returning Mon, 13 Oct, priced at £154 found 18 hours ago
Aegean
Wed, 8 Oct - Tue, 14 Oct
LHR
London
SKG
Thessaloniki
£162 Return, found 14 hours ago
£162
Return
found 14 hours ago
Select Aegean flight, departing Wed, 8 Oct from London to Thessaloniki, returning Tue, 14 Oct, priced at £162 found 14 hours ago
Aegean
Sun, 5 Oct - Tue, 14 Oct
LHR
London
SKG
Thessaloniki
£162 Return, just found
£162
Return
just found
Select Aegean flight, departing Sun, 5 Oct from London to Thessaloniki, returning Tue, 14 Oct, priced at £162 just found
Aegean
Thu, 2 Apr - Sun, 5 Apr
LHR
London
SKG
Thessaloniki
£164 Return, found 3 days ago
£164
Return
found 3 days ago
Select Aegean flight, departing Thu, 2 Apr from London to Thessaloniki, returning Sun, 5 Apr, priced at £164 found 3 days ago
Aegean
Mon, 6 Apr - Wed, 15 Apr
LHR
London
SKG
Thessaloniki
£164 Return, found 5 hours ago
£164
Return
found 5 hours ago
Select Aegean flight, departing Mon, 6 Apr from London to Thessaloniki, returning Wed, 15 Apr, priced at £164 found 5 hours ago
Air Serbia
Tue, 3 Mar - Sun, 8 Mar
LHR
London
SKG
Thessaloniki
£165 Return, just found
£165
Return
just found
Select Air Serbia flight, departing Tue, 3 Mar from London to Thessaloniki, returning Sun, 8 Mar, priced at £165 just found
Lufthansa
Tue, 30 Sep - Mon, 6 Oct
LHR
London
SKG
Thessaloniki
£166 Return, found 14 hours ago
£166
Return
found 14 hours ago
Select Lufthansa flight, departing Tue, 30 Sep from London to Thessaloniki, returning Mon, 6 Oct, priced at £166 found 14 hours ago
Austrian Airlines
Wed, 15 Oct - Tue, 21 Oct
LHR
London
SKG
Thessaloniki
£168 Return, found 3 hours ago
£168
Return
found 3 hours ago
Select Austrian Airlines flight, departing Wed, 15 Oct from London to Thessaloniki, returning Tue, 21 Oct, priced at £168 found 3 hours ago
Swiss International Air Lines
Sat, 11 Oct - Thu, 23 Oct
LHR
London
SKG
Thessaloniki
£172 Return, just found
£172
Return
just found
Select Swiss International Air Lines flight, departing Sat, 11 Oct from London to Thessaloniki, returning Thu, 23 Oct, priced at £172 just found

Find the cheapest month to fly from London (LHR) to Thessaloniki (SKG)

March is typically the cheapest month to fly

From £126 - £207 per traveller.

Graph displaying average flight prices per month

Flight from London to Thessaloniki route information
Origin airport
Heathrow
Destination airport
Macedonia
Airlines serving
Aegean, Air Baltic, Air France, Air Serbia, Austrian Airlines, British Airways, Eurowings, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines
Return price
£148
Distance
2153 km
Average flight time
5 hours 20 mins

Compare flights from London to Thessaloniki easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Thessaloniki. Operating between them 1 flights per day, 20 airlines cover the route. And British Airways fly direct, getting you to Macedonia in just 3hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Macedonia.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Macedonia (SKG)

The easiest way to view the best deals on flights from London to Thessaloniki today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Macedonia start at just £149 and range up to £172.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Thessaloniki
  • booking your flight during April, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Thessaloniki flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Macedonia for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from LHR to SKG?
If you're planning on travelling from London Heathrow to Thessaloniki Airport, round-trip flights start from £149. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LHR to Thessaloniki Airport?
We get that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Heathrow Airport to Macedonia Airport (SKG) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for London Heathrow to Thessaloniki Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LHR to Thessaloniki Airport?
The flying distance from Heathrow Airport to SKG is 2,200 kilometres. Listen to some music or read a good book and the trip will fly by.
Which airlines fly direct from LHR to Thessaloniki Airport?
Flying directly between Heathrow Airport and Thessaloniki Airport isn't possible right now. However, you'll still be able to find a flight to Thermi with at least one stop.
Are Heathrow Airport to SKG flight tickets cheaper when they're purchased at the last minute?
Booking your trip from LHR to Thessaloniki Airport at the last minute could be your ticket to a fantastic deal. However, it could end up costing a great deal more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

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