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$118+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
SKG — LON
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
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 julio 30, 2025.

Round-trip from

$188
(Air Serbia)

One-way from

$118
(Air Serbia)

Popular in

August

Cheapest in

February

Average price

$285

Good round-trip deal

$347 or less

Good one-way deal

$51 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. 25% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 30, 2025.

This Air Serbia deal was found by Cheapflights users on 7/30. 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.
mié. 10/14:10 pmSKG - LHR
1 stop22h 20mAir Serbia
dom. 10/51:30 pmLHR - SKG
1 stop23h 55mAir Serbia
Deal found 7/30$188
This Expedia deal was found by Cheapflights users on 7/29. 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.
mié. 10/84:20 pmSKG - LHR
1 stop6h 50mAegean Airlines
sáb. 10/1110:15 pmLHR - SKG
1 stop8h 40mAegean Airlines
Deal found 7/29$215
This Lufthansa deal was found by Cheapflights users on 7/29. 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.
mié. 11/1212:50 pmSKG - LHR
1 stop5h 00mMultiple Airlines
mar. 11/186:00 amLHR - SKG
1 stop5h 15mMultiple Airlines
Deal found 7/29$224
This Lufthansa deal was found by Cheapflights users on 7/30. 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.
mié. 11/1212:50 pmSKG - LHR
1 stop5h 00mLufthansa
sáb. 11/1510:30 amLHR - SKG
1 stop5h 20mLufthansa
Deal found 7/30$238
This Austrian Airlines deal was found by Cheapflights users on 7/30. 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.
vie. 11/144:00 pmSKG - LHR
1 stop7h 40mAustrian Airlines
mié. 11/196:00 amLHR - SKG
1 stop7h 15mAustrian Airlines
Deal found 7/30$243
This SWISS deal was found by Cheapflights users on 7/29. 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.
mar. 11/252:05 pmSKG - LHR
1 stop5h 45mSWISS
mié. 12/36:40 pmLHR - SKG
1 stop16h 35mSWISS
Deal found 7/29$247
This Turkish Airlines deal was found by Cheapflights users on 7/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/279:30 amSKG - LHR
1 stop7h 25mTurkish Airlines
dom. 11/25:45 pmLHR - SKG
1 stop12h 55mTurkish Airlines
Deal found 7/29$276
This Scandinavian Airlines deal was found by Cheapflights users on 7/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2412:35 pmSKG - LHR
1 stop10h 45mScandinavian Airlines
lun. 12/296:40 amLHR - SKG
1 stop10h 50mScandinavian Airlines
Deal found 7/29$300

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 julio 30, 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

mié. 10/1

4:10 pm-12:30 pm

1 stop22h 20m

London Heathrow

dom. 10/5

1:30 pm-3:25 pm

1 stop23h 55m

$188

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

mié. 10/8

4:20 pm-9:10 pm

1 stop6h 50m

London Heathrow

sáb. 10/11

10:15 pm-8:55 am

1 stop8h 40m

$215

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

mié. 11/12

12:50 pm-3:50 pm

1 stop5h 00m

London Heathrow

mar. 11/18

6:00 am-1:15 pm

1 stop5h 15m

$224

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

mié. 11/12

12:50 pm-3:50 pm

1 stop5h 00m

London Heathrow

sáb. 11/15

10:30 am-5:50 pm

1 stop5h 20m

$238

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

vie. 11/14

4:00 pm-9:40 pm

1 stop7h 40m

London Heathrow

mié. 11/19

6:00 am-3:15 pm

1 stop7h 15m

$243

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

mar. 11/25

2:05 pm-5:50 pm

1 stop5h 45m

London Heathrow

mié. 12/3

6:40 pm-1:15 pm

1 stop16h 35m

$247

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

lun. 10/27

9:30 am-2:55 pm

1 stop7h 25m

London Heathrow

dom. 11/2

5:45 pm-8:40 am

1 stop12h 55m

$276

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

mié. 12/24

12:35 pm-9:20 pm

1 stop10h 45m

London Heathrow

lun. 12/29

6:40 am-7:30 pm

1 stop10h 50m

$300

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

lun. 8/4

4:45 am-12:30 pm

1 stop9h 45m

$118

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

jue. 9/18

1:00 pm-5:55 pm

1 stop6h 55m

$134

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 15 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 July 25, 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 $1,097). 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 julio 30, 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 72% 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 July 27, 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 afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 julio 30, 2025.
Read reviews from past customers who have flown Aegean Airlines, LOT, and Austrian Airlines from Thessaloniki to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very good
780 reviews

Food

7.4

Boarding

7.8

Comfort

7.9

Crew

8.6

Overall

8.2

Entertainment

7.0

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
780 reviews
Aegean Airlines
8.2
Very good
780 reviews

Food

7.4

Boarding

7.8

Comfort

7.9

Crew

8.6

Overall

8.2

Entertainment

7.0

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
1,105 reviews
Aegean Airlines
8.2
Very good
780 reviews

Food

7.4

Boarding

7.8

Comfort

7.9

Crew

8.6

Overall

8.2

Entertainment

7.0

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
823 reviews
Aegean Airlines
8.2
Very good
780 reviews

Food

7.4

Boarding

7.8

Comfort

7.9

Crew

8.6

Overall

8.2

Entertainment

7.0

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
1,686 reviews
Aegean Airlines
8.2
Very good
780 reviews

Food

7.4

Boarding

7.8

Comfort

7.9

Crew

8.6

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Turkish Airlines
7.3
Good
3,928 reviews
Aegean Airlines
8.2
Very good
780 reviews

Food

7.4

Boarding

7.8

Comfort

7.9

Crew

8.6

Overall

8.2

Entertainment

7.0

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 2 outbound flights 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 $188, was found to be the cheapest airline from Thessaloniki to London.Alternate airlines to your destination round-trip include Aegean Airlines and Lufthansa. Air Serbia is currently priced 13% 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 Air Serbia ($118), Aegean Airlines ($134), and British Airways ($153).

  • What are the cheapest flights from Thessaloniki to London?

    Looking for the cheapest flight from Thessaloniki to London? While on average our users pay $859, our data indicates the cheapest price to be $138. The most popular route (Thessaloniki Makedonia - London Heathrow), is priced around $218.

  • 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 $1,097). 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

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