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Cheap flights from London to Thessaloniki from £31

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SKG
16 Jan — 23 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London to Thessaloniki Makedonia are usually found in March or January, booked 33 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from London to Thessaloniki

Enter your travel dates to find the best prices.

Cheapest flights from London to Thessaloniki
Explore the most affordable flight options available from London to Thessaloniki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2025.

Thu 18/1217:55STN - SKG
2 stops23h 10mRyanair
Mon 22/1213:10SKG - STN
Nonstop3h 30mRyanair
Deal found 15/12£120
Thu 18/1217:55STN - SKG
2 stops23h 10mRyanair
Sat 20/1223:50SKG - STN
1 stop9h 10mRyanair
Deal found 15/12£128
Fri 26/1221:05STN - SKG
1 stop10h 45mRyanair
Sun 28/1222:40SKG - STN
Nonstop3h 30mRyanair
Deal found 14/12£134
Tue 16/1213:30STN - SKG
2 stops43h 50mRyanair
Sat 20/1217:40SKG - STN
Nonstop3h 30mRyanair
Deal found 14/12£135
Thu 18/1217:55STN - SKG
2 stops23h 10mRyanair
Sun 21/1220:40SKG - STN
1 stop13h 10mRyanair
Deal found 15/12£141
Thu 18/1216:15LTN - SKG
2 stops24h 50mMultiple Airlines
Mon 22/1223:20SKG - LTN
1 stop14h 00mMultiple Airlines
Deal found 16/12£151
Fri 19/1207:40LTN - SKG
1 stop9h 25mMultiple Airlines
Sun 21/1220:15SKG - LTN
1 stop14h 15mMultiple Airlines
Deal found 15/12£156
Thu 18/1213:20LGW - SKG
2 stops27h 45mMultiple Airlines
Sun 21/1222:00SKG - LGW
Nonstop3h 40mMultiple Airlines
Deal found 15/12£167
Wed 17/1205:45LTN - SKG
1 stop27h 35mMultiple Airlines
Mon 22/1206:55SKG - LTN
1 stop26h 45mMultiple Airlines
Deal found 15/12£169
Fri 19/1207:40LTN - SKG
1 stop9h 25mMultiple Airlines
Tue 23/1211:45SKG - LTN
1 stop25h 35mMultiple Airlines
Deal found 16/12£175
Thu 25/1206:30LHR - SKG
1 stop8h 50mLOT
Sun 28/1214:00SKG - LHR
1 stop21h 35mLOT
Deal found 14/12£179
Sat 20/1218:20LHR - SKG
1 stop16h 40mLOT
Wed 24/1214:00SKG - LHR
1 stop21h 35mLOT
Deal found 14/12£185

Find flight deals from London to Thessaloniki

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Thessaloniki (SKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 December 2025.

Round-trip from

£69

One-way from

£31

Popular in

August

Cheapest in

March

Average price

£275

Good round-trip deal

£106 or less

Good one-way deal

£29 or less
Ryanair
  • Ryanair
  • 15/1-17/1
  • 1 total stop
  • 12h 45m total
  • London to Thessaloniki
Search Deals
Ryanair
  • Ryanair
  • 16/2
  • Nonstop
  • 3h 30m total
  • London to Thessaloniki
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from London (LON) to Thessaloniki Makedonia.
Search Deals
Price to beat on a one-way flight from London (LON) to Thessaloniki Makedonia.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Thessaloniki that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 December 2025.
Use the filters below to find and compare flights from London to Thessaloniki that are best for you.

Fly from

London

Fly to

Thessaloniki

Route

Depart

Return

Price

LondonThessaloniki

LGW - SKG

LGWSKG

London Gatwick

Mon 2/3

14:05-19:20

Nonstop3h 15m

Thessaloniki Makedonia

Mon 16/3

20:05-21:35

Nonstop3h 30m

£70

LondonThessaloniki

LGW - SKG

LGWSKG

London Gatwick

Mon 2/3

14:05-19:20

Nonstop3h 15m

Thessaloniki Makedonia

Sun 15/3

21:50-23:20

Nonstop3h 30m

£71

LondonThessaloniki

STN - SKG

STNSKG

London Stansted

Fri 23/1

13:45-22:50

1 stop7h 05m

Thessaloniki Makedonia

Mon 26/1

13:10-14:40

Nonstop3h 30m

£73

LondonThessaloniki

STN - SKG

STNSKG

London Stansted

Tue 13/1

07:50-13:20

Nonstop3h 30m

Thessaloniki Makedonia

Thu 15/1

15:35-23:25

1 stop9h 50m

£75

LondonThessaloniki

STN - SKG

STNSKG

London Stansted

Thu 22/1

17:20-01:05

1 stop5h 45m

Thessaloniki Makedonia

Mon 26/1

13:10-14:40

Nonstop3h 30m

£76

LondonThessaloniki

STN - SKG

STNSKG

London Stansted

Fri 9/1

08:45-22:50

1 stop12h 05m

Thessaloniki Makedonia

Thu 15/1

05:55-07:25

Nonstop3h 30m

£76

LondonThessaloniki

STN - SKG

STNSKG

London Stansted

Wed 14/1

09:45-15:15

Nonstop3h 30m

Thessaloniki Makedonia

Sat 17/1

10:15-15:10

1 stop6h 55m

£76

LondonThessaloniki

STN - SKG

STNSKG

London Stansted

Fri 9/1

08:45-22:50

1 stop12h 05m

Thessaloniki Makedonia

Mon 12/1

13:10-14:40

Nonstop3h 30m

£76

LondonThessaloniki

STN - SKG

STNSKG

London Stansted

Thu 8/1

20:30-22:50

1 stop24h 20m

Thessaloniki Makedonia

Thu 15/1

05:55-07:25

Nonstop3h 30m

£76

LondonThessaloniki

STN - SKG

STNSKG

London Stansted

Sat 10/1

20:00-09:25

1 stop11h 25m

Thessaloniki Makedonia

Thu 22/1

05:55-07:25

Nonstop3h 30m

£77

Flights are sorted by cheapest return flights first.

Deals found on 14/12

Showing 1-10 of 60 results
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Best time to book a flight from London to Thessaloniki

Have a flexible travel schedule? Discover the best time to fly to Thessaloniki from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Thessaloniki

How far ahead should I book a flight from London to Thessaloniki?

Use this chart to determine the optimal time to book a return flight from London to Thessaloniki. Price data was last updated on 12 December 2025.

Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Thessaloniki. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London to Thessaloniki?

Currently, November is the cheapest month in which you can book a flight from London to Thessaloniki (average of £32). Flying from London to Thessaloniki in August is currently the most expensive (average of £110). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to SKG?

Find hourly flight availability from London to Thessaloniki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 December 2025.

It’s typically best to fly out from London to Thessaloniki in the evening. Doing so could potentially save you 42% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from London to Thessaloniki?

Use this chart to determine the cheapest time to fly return from London to Thessaloniki. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Thessaloniki flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from London to Thessaloniki delayed?

About 17% of weekly flights between London and Thessaloniki have experienced delays in the past year, with the average delay time being 116 minutes.

What is the most punctual flight time for London to Thessaloniki flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Thessaloniki flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.

Reviews of airlines servicing Thessaloniki

Get insights into the airlines that provide service to Thessaloniki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Thessaloniki. Reviews last updated 17 December 2025.
Get a feel of what it's like to fly with Aegean Airlines, easyJet, andRyanair from London to Thessaloniki by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
835 reviews
Check prices

Entertainment

6.9

Food

7.4

Boarding

7.8

Comfort

7.8

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very Good
835 reviews
Aegean Airlines
8.1
Very Good
835 reviews
Check prices

Entertainment

6.9

Food

7.4

Boarding

7.8

Comfort

7.8

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
easyJet
6.9
Okay
1,851 reviews
Aegean Airlines
8.1
Very Good
835 reviews
Check prices

Entertainment

6.9

Food

7.4

Boarding

7.8

Comfort

7.8

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Ryanair
6.8
Okay
5,222 reviews
Aegean Airlines
8.1
Very Good
835 reviews
Check prices

Entertainment

6.9

Food

7.4

Boarding

7.8

Comfort

7.8

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
British Airways
6.7
Okay
7,583 reviews
Aegean Airlines
8.1
Very Good
835 reviews
Check prices

Entertainment

6.9

Food

7.4

Boarding

7.8

Comfort

7.8

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from London to Thessaloniki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Thessaloniki from London?

    Located just 8.4 mi from the city center, Thessaloniki Makedonia is the airport most travelers will use when flying to Thessaloniki from London. Booking flights from London to Thessaloniki Makedonia (SKG) should be relatively easy as there are 0 daily inbound flights from London from 10 different airlines.

  • How long is the flight from London to Thessaloniki?

    Airlines like easyJet and Ryanair fly from London to Thessaloniki in about 3h 15m. The time it takes to get you to your destination can typically vary by up to 3h 50m. The distance between London and Thessaloniki is about 1325 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from London to Thessaloniki round-trip?

    Cheapflights users have booked flights from London to Thessaloniki round-trip from £44. Other airlines that can offer you cheap pricing are Jet2, from £67, and TUI Airways, from £68. Ryanair is 76% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from London to Thessaloniki one-way?

    To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £26. British Airways flights start at £41 while deals on easyJet start at £52 one-way.

  • What are the most popular routes from London to Thessaloniki?

    When deciding which route to take from London to Thessaloniki consider London Heathrow - Thessaloniki Makedonia, London Stansted - Thessaloniki Makedonia or London Gatwick - Thessaloniki Makedonia as they are the most popular.

  • What are the cheapest flights from London to Thessaloniki?

    Looking at all options, your cheapest flight can be booked for £203. While the most popular route (London Heathrow - Thessaloniki Makedonia) can be booked for £159 on average, our data indicates £421 when flying from London to Thessaloniki.

  • Can I find deals for flights from London to Thessaloniki that include hotel bookings?

    Yes. In addition to deals on London to Thessaloniki flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Thessaloniki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Thessaloniki.

  • Can I find deals for business class flights from London to Thessaloniki?

    Yes. Cheapflights offers flight deals from London to Thessaloniki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Thessaloniki?

    Currently, November is the cheapest month in which you can book a flight from London to Thessaloniki (average of £32). Flying from London to Thessaloniki in August is currently the most expensive (average of £110). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Thessaloniki?

Book flights to Thessaloniki if you plan to visit one of these locations
Nikiti
Pefkochori

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Fly from London to Thessaloniki on these airlines

Choose from the following airlines for your flight from London to Thessaloniki. Flights are based on user searches made on Cheapflights and were last updated on 17 December 2025.
British Airways flights from London to Thessaloniki Makedonia
easyJet flights from London to Thessaloniki Makedonia
Ryanair flights from London to Thessaloniki Makedonia

Top 10 airlines flying from London to Thessaloniki

Discover the top 10 airlines that operate flights from London to Thessaloniki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 December 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£50Average£148FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Jet2Cheapest£67Average£291FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
easyJetCheapest£84Average£218FlexibilityNo cancel feeOn-time86%
Search easyJet flights
TUI AirwaysCheapest£86Average£185FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
British AirwaysCheapest£127Average£280FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aegean AirlinesCheapest£151Average£202FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
Austrian AirlinesCheapest£159Average£197FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LOTCheapest£172Average£237FlexibilityNo cancel feeOn-time81%
Search LOT flights
EurowingsCheapest£186Average£227FlexibilityNo cancel feeOn-time87%
Search Eurowings flights
LufthansaCheapest£216Average£298FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Thessaloniki?

Cheapflights helps you search for flights from London to Thessaloniki via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London to Thessaloniki?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Thessaloniki for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Thessaloniki with no change fees?

Yes, we can. To see specific flights from London to Thessaloniki with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Thessaloniki become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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