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$108+ Cheap flights from Thessaloniki (SKG) to London (LON)

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
SKG — LON
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Thessaloniki Makedonia to London are usually found in February or March, booked 51 days in advance, depart on a Friday or Wednesday and return on a Sunday

Cheap flight deals from Thessaloniki to London

Discover tips and strategies to find the most affordable flight options for your journey from Thessaloniki (SKG) to London (LON). 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 June 12, 2025.

Round-trip from

$182
(Air Serbia)

One-way from

$108
(British Airways)

Popular in

August

Cheapest in

February

Average price

$215

Good round-trip deal

$625 or less

Good one-way deal

$114 or less
From Thessaloniki Makedonia to London (LON)
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One-way flight from Thessaloniki Makedonia to London (LON)
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Highest demand for flights based on searches. 24% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Thessaloniki Makedonia to London (LON).
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Price to beat on a one-way flight from Thessaloniki Makedonia to London (LON).
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Find flight deals from Thessaloniki to London

Cheapest flights from Thessaloniki to London
Explore the most affordable flight options available from Thessaloniki to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Air Serbia deal was found by Cheapflights users on 6/10. 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.
Thu 6/264:45 amSKG - LHR
1 stop9h 45mAir Serbia
Sun 6/291:30 pmLHR - SKG
1 stop11h 40mAir Serbia
Deal found 6/10$182
This Lufthansa deal was found by Cheapflights users on 6/10. 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 7/13:35 pmSKG - LHR
1 stop7h 10mLufthansa
Wed 7/167:10 pmLHR - SKG
1 stop13h 35mLufthansa
Deal found 6/10$223
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1012:00 pmSKG - LHR
1 stop11h 20mScandinavian Airlines
Tue 7/159:55 amLHR - SKG
1 stop9h 25mScandinavian Airlines
Deal found 6/11$229
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/164:45 amSKG - LHR
1 stop9h 45mMultiple Airlines
Wed 9/247:40 amLHR - SKG
Nonstop3h 20mMultiple Airlines
Deal found 6/11$238
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/299:35 amSKG - LHR
1 stop7h 30mTurkish Airlines
Fri 7/410:25 pmLHR - SKG
1 stop8h 20mTurkish Airlines
Deal found 6/11$263
This Austrian Airlines deal was found by Cheapflights users on 6/10. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/171:25 pmSKG - LHR
1 stop10h 15mAustrian Airlines
Tue 6/246:00 amLHR - SKG
1 stop4h 35mAustrian Airlines
Deal found 6/10$264
This British Airways deal was found by Cheapflights users on 6/10. 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.
Thu 6/192:35 pmSKG - LHR
Nonstop3h 35mBritish Airways
Mon 6/237:15 amLHR - SKG
Nonstop3h 20mBritish Airways
Deal found 6/10$265
This SWISS deal was found by Cheapflights users on 6/10. 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 7/21:20 pmSKG - LHR
1 stop10h 25mSWISS
Wed 7/96:40 pmLHR - SKG
2 stops37h 20mSWISS
Deal found 6/10$285
This LOT deal was found by Cheapflights users on 6/12. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:20 pmSKG - LHR
1 stop17h 15mLOT
Mon 12/296:30 amLHR - SKG
1 stop8h 50mLOT
Deal found 6/12$288

Cheapflights Fare Finder

Customize your flight search to find flights from Thessaloniki to London 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 June 12, 2025.
Use the filters below to find and compare flights from Thessaloniki to London that are best for you.

Fly from

Thessaloniki

Fly to

London

Route

Depart

Return

Price

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Thu 6/26

4:45 am-12:30 pm

1 stop9h 45m

London Heathrow

Sun 6/29

1:30 pm-3:10 am

1 stop11h 40m

$182

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Tue 7/1

3:35 pm-8:45 pm

1 stop7h 10m

London Heathrow

Wed 7/16

7:10 pm-10:45 am

1 stop13h 35m

$223

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Thu 7/10

12:00 pm-9:20 pm

1 stop11h 20m

London Heathrow

Tue 7/15

9:55 am-9:20 pm

1 stop9h 25m

$229

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Thu 6/26

1:00 pm-2:35 pm

Nonstop3h 35m

London Heathrow

Thu 7/3

6:15 am-11:35 am

Nonstop3h 20m

$238

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Mon 6/23

9:10 pm-8:20 am

1 stop13h 10m

London Heathrow

Mon 6/30

8:05 pm-9:50 am

1 stop11h 45m

$252

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Mon 10/20

1:25 pm-9:40 pm

1 stop10h 15m

London Heathrow

Wed 10/29

6:00 am-3:15 pm

1 stop7h 15m

$259

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Sun 6/29

9:35 am-3:05 pm

1 stop7h 30m

London Heathrow

Fri 7/4

10:25 pm-8:45 am

1 stop8h 20m

$263

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Wed 7/2

1:20 pm-9:45 pm

1 stop10h 25m

London Heathrow

Wed 7/9

6:40 pm-10:00 am

2 stops37h 20m

$285

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Mon 7/21

6:25 pm-9:20 am

1 stop16h 55m

London Heathrow

Tue 7/22

6:10 pm-12:55 pm

1 stop16h 45m

$307

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Sun 8/10

6:00 am-11:15 am

1 stop7h 15m

London Heathrow

Sun 8/17

10:15 pm-8:55 am

1 stop8h 40m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 21 results
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Best time to book a flight from Thessaloniki to London

Have a flexible travel schedule? Discover the best time to fly to London from Thessaloniki 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 Thessaloniki to London

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

Use this chart to determine the optimal time to book a round-trip flight from Thessaloniki to London. Price data was last updated on June 9, 2025.

The best time to book flights from Thessaloniki to London is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Thessaloniki to London (average of $661). Flying from Thessaloniki to London in June is currently the most expensive (average of $1,108). 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 SKG to LON?

Find hourly flight availability from Thessaloniki to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Thessaloniki to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 70% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Thessaloniki to London. Price data was last updated on June 8, 2025.

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

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Aegean Airlines, LOT and Austrian Airlines from Thessaloniki to London to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very good
759 reviews

Food

7.4

Entertainment

7.0

Boarding

7.8

Overall

8.2

Comfort

7.9

Crew

8.6

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
8.2
Very good
759 reviews
Aegean Airlines
8.2
Very good
759 reviews

Food

7.4

Entertainment

7.0

Boarding

7.8

Overall

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
LOT
7.6
Good
1,077 reviews
Aegean Airlines
8.2
Very good
759 reviews

Food

7.4

Entertainment

7.0

Boarding

7.8

Overall

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
802 reviews
Aegean Airlines
8.2
Very good
759 reviews

Food

7.4

Entertainment

7.0

Boarding

7.8

Overall

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Air France
7.5
Good
1,463 reviews
Aegean Airlines
8.2
Very good
759 reviews

Food

7.4

Entertainment

7.0

Boarding

7.8

Overall

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,623 reviews
Aegean Airlines
8.2
Very good
759 reviews

Food

7.4

Entertainment

7.0

Boarding

7.8

Overall

8.2

Comfort

7.9

Crew

8.6

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 Thessaloniki to London. 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 from for flights from Thessaloniki to London?

    For a flight from Thessaloniki to London, you will be flying from Thessaloniki Makedonia. Thessaloniki Makedonia (SKG) is just 8.4 mi from the center of the city. Thessaloniki Makedonia is the only Thessaloniki airport and it handles 1 outbound flight to London per day. 0 airlines have flights to London from Thessaloniki Makedonia on a regular basis.

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

    Air Serbia, at $182, was found to be the cheapest airline from Thessaloniki to London.Alternate airlines to your destination round-trip include Lufthansa and Scandinavian Airlines. Air Serbia is currently priced 14% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Thessaloniki to London are British Airways ($108), Air Serbia ($114), and Scandinavian Airlines ($140).

  • What are the cheapest flights from Thessaloniki to London?

    Looking for the cheapest flight from Thessaloniki to London? While on average our users pay $621, our data indicates the cheapest price to be $112. The most popular route (Thessaloniki Makedonia - London Heathrow), is priced around $238.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thessaloniki to London 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 Thessaloniki to London?

    Currently, November is the cheapest month in which you can book a flight from Thessaloniki to London (average of $661). Flying from Thessaloniki to London in June is currently the most expensive (average of $1,108). 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?

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