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Thessaloniki

$103+ Cheap flights from London (LON) to Thessaloniki (SKG)

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SKG
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from London to Thessaloniki Makedonia are usually found in March or January, booked 89 days in advance, depart on a Sunday or Monday and return on a Friday

Cheap 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 September 15, 2025.

Round-trip from

$184
(British Airways)

One-way from

$103
(Expedia)

Popular in

December

Cheapest in

March

Average price

$254

Good round-trip deal

$350 or less
From London (LON) to Thessaloniki Makedonia
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One-way flight from London (LON) to Thessaloniki Makedonia
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High demand for flights, 7% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from London (LON) to Thessaloniki Makedonia.
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Find flight deals from London to Thessaloniki

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 September 15, 2025.

This British Airways deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:10 amLHR - SKG
Nonstop3h 20mBritish Airways
Sat 10/113:45 pmSKG - LHR
Nonstop3h 35mBritish Airways
Deal found 9/14$184
This Air Serbia deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/101:20 pmLHR - SKG
1 stop24h 15mAir Serbia
Mon 11/174:05 pmSKG - LHR
1 stop22h 15mAir Serbia
Deal found 9/13$209
This Air Serbia deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/281:20 pmLHR - SKG
1 stop24h 15mAir Serbia
Thu 12/44:05 pmSKG - LHR
1 stop22h 15mAir Serbia
Deal found 9/14$211
This Expedia deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:00 amLHR - SKG
1 stop5h 15mSWISS
Thu 11/62:05 pmSKG - LHR
1 stop5h 45mSWISS
Deal found 9/14$231
This Lufthansa deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:15 pmLHR - SKG
1 stop13h 45mMultiple Airlines
Tue 11/42:05 pmSKG - LHR
1 stop5h 45mMultiple Airlines
Deal found 9/13$232
This Orbitz deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:10 amLHR - SKG
Nonstop3h 20mMultiple Airlines
Fri 10/104:45 amSKG - LHR
1 stop9h 45mMultiple Airlines
Deal found 9/14$246
This Air Serbia deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/281:20 pmLHR - SKG
1 stop24h 15mAir Serbia
Wed 12/34:05 pmSKG - LHR
1 stop22h 15mAir Serbia
Deal found 9/13$250
This Air Serbia deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/281:20 pmLHR - SKG
1 stop24h 15mAir Serbia
Fri 12/54:40 amSKG - LHR
1 stop9h 40mAir Serbia
Deal found 9/14$251
This SWISS deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:40 pmLHR - SKG
1 stop15h 50mSWISS
Tue 10/282:05 pmSKG - LHR
1 stop5h 45mSWISS
Deal found 9/14$256
This British Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:05 amLHR - SKG
Nonstop3h 20mBritish Airways
Sat 10/113:45 pmSKG - LHR
Nonstop3h 35mBritish Airways
Deal found 9/13$257
This Lufthansa deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:15 pmLHR - SKG
1 stop13h 45mMultiple Airlines
Mon 11/34:00 pmSKG - LHR
1 stop7h 40mMultiple Airlines
Deal found 9/14$258
This Orbitz deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:15 amLHR - SKG
Nonstop3h 20mMultiple Airlines
Thu 10/94:20 pmSKG - LHR
1 stop6h 50mMultiple Airlines
Deal found 9/13$260

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 15, 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

LHR - SKG

LHRSKG

London Heathrow

Fri 11/28

1:20 pm-3:35 pm

1 stop24h 15m

Thessaloniki Makedonia

Thu 12/4

4:05 pm-12:20 pm

1 stop22h 15m

$211

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Tue 10/28

8:15 pm-12:00 pm

1 stop13h 45m

Thessaloniki Makedonia

Tue 11/4

2:05 pm-5:50 pm

1 stop5h 45m

$232

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Mon 11/10

1:20 pm-3:35 pm

1 stop24h 15m

Thessaloniki Makedonia

Sun 11/16

4:40 am-12:20 pm

1 stop9h 40m

$250

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Tue 12/2

1:20 pm-3:20 pm

1 stop24h 00m

Thessaloniki Makedonia

Sat 12/6

4:05 pm-12:20 pm

1 stop22h 15m

$250

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Fri 11/28

1:20 pm-3:15 am

1 stop11h 55m

Thessaloniki Makedonia

Fri 12/5

4:40 am-12:20 pm

1 stop9h 40m

$250

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Mon 12/1

1:20 pm-3:35 pm

1 stop24h 15m

Thessaloniki Makedonia

Fri 12/5

4:05 pm-12:20 pm

1 stop22h 15m

$250

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Fri 11/7

1:20 pm-3:15 am

1 stop11h 55m

Thessaloniki Makedonia

Fri 11/14

4:40 am-12:20 pm

1 stop9h 40m

$250

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Sat 11/29

1:20 pm-3:20 pm

1 stop24h 00m

Thessaloniki Makedonia

Fri 12/5

4:40 am-12:20 pm

1 stop9h 40m

$251

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Fri 11/28

1:20 pm-3:35 pm

1 stop24h 15m

Thessaloniki Makedonia

Fri 12/5

4:05 pm-12:20 pm

1 stop22h 15m

$251

LondonThessaloniki

LHR - SKG

LHRSKG

London Heathrow

Fri 11/28

1:20 pm-3:35 pm

1 stop24h 15m

Thessaloniki Makedonia

Wed 12/3

4:05 pm-12:20 pm

1 stop22h 15m

$251

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 19 results
1
2

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 round-trip 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 round-trip flight from London to Thessaloniki. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from London to Thessaloniki, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $720). Flying from London to Thessaloniki in June is currently the most expensive (average of $1,276). 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 September 15, 2025.

It’s typically best to fly out from London to Thessaloniki at noon. Doing so could potentially save you 50% on the flight price compared to flying in the morning, which is usually more expensive.

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 September 15, 2025.
Peruse reviews from past customers who have flown with Aegean Airlines, easyJet, and Ryanair from London to Thessaloniki to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
787 reviews

Boarding

7.8

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

7.0

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
787 reviews
Aegean Airlines
8.1
Very good
787 reviews

Boarding

7.8

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

7.0

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
1,820 reviews
Aegean Airlines
8.1
Very good
787 reviews

Boarding

7.8

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

7.0

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
5,157 reviews
Aegean Airlines
8.1
Very good
787 reviews

Boarding

7.8

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

7.0

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
7,361 reviews
Aegean Airlines
8.1
Very good
787 reviews

Boarding

7.8

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

7.0

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?

    If you book a flight to Thessaloniki from London, you will be flying to Thessaloniki Makedonia, which is the city’s only airport. Thessaloniki Makedonia (SKG) is located 8.4 mi from the center of Thessaloniki. There are 2 flights from London to Thessaloniki Makedonia per day from 1 airline.

  • How long is the flight from London to Thessaloniki?

    There are many flights that can get you from London to Thessaloniki in 24h 15m. Fly via Air Serbia to get the fastest option. The distance between London and Thessaloniki is about 1345 mi.

  • What is the cheapest airline to fly from London to Thessaloniki round-trip?

    Cheapflights users have booked flights from London to Thessaloniki round-trip from $298.

  • What are the cheapest flights from London to Thessaloniki?

    On average you can expect to pay $1,127 for a flight from London to Thessaloniki. The cheapest flight overall is $350 while the most popular route, (London Heathrow - Thessaloniki Makedonia) is currently priced at $232.

  • 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 vacation 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 $720). Flying from London to Thessaloniki in June is currently the most expensive (average of $1,276). 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

Traveling to a place near Thessaloniki?

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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Thessaloniki by adding a car rental and/or hotel reservation to your travel itinerary.
Thessaloniki car rentals
Thessaloniki Makedonia Airport car rentals
Kavála Megas Alexandros Airport car rentals
Vólos Nea Anchialos Airport car rentals

Top airline flying from London to Thessaloniki

Discover the top airline 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$298Average$496FlexibilityNo cancel feeOn-time70%

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