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Cheap flights from Thessaloniki to London Heathrow Airport from £55

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
SKG — LHR
22 Dec — 29 Dec1
1 adult

Cheap flight deals from Thessaloniki to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Thessaloniki (SKG) to Heathrow (LHR). 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 2024.

Round-trip from

£129

One-way from

£55

Popular in

June

Cheapest in

April

Average price

£217
Air Serbia
  • Air Serbia
  • 30/1-6/2
  • 2 total stops
  • 46h 15m total
  • Thessaloniki to London
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Air Serbia
  • Air Serbia
  • 13/1
  • 1 total stop
  • 22h 15m total
  • Thessaloniki to London
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High demand for flights, 13% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Thessaloniki to Heathrow

Cheapest flights from Thessaloniki to Heathrow
Explore the most affordable flight options available from Thessaloniki to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2024.

Tue 31/1216:00SKG - LHR
1 stop18h 20mAustrian Airlines
Thu 9/119:25LHR - SKG
1 stop17h 50mAustrian Airlines
Deal found 16/12£178
Tue 31/1216:00SKG - LHR
1 stop18h 20mMultiple Airlines
Mon 6/108:55LHR - SKG
1 stop9h 05mMultiple Airlines
Deal found 16/12£225
Tue 31/1213:00SKG - LHR
1 stop6h 55mAegean Airlines
Wed 1/122:15LHR - SKG
1 stop7h 45mAegean Airlines
Deal found 16/12£284
Sat 28/1214:05SKG - LHR
2 stops20h 10mSWISS
Mon 6/108:55LHR - SKG
1 stop9h 05mSWISS
Deal found 16/12£292
Thu 26/1221:45SKG - LHR
1 stop14h 10mTurkish Airlines
Sun 29/1219:55LHR - SKG
1 stop10h 45mTurkish Airlines
Deal found 16/12£300
Wed 18/1218:10SKG - LHR
1 stop6h 45mLufthansa
Fri 27/1206:35LHR - SKG
1 stop4h 45mLufthansa
Deal found 16/12£362
Fri 27/1204:45SKG - LHR
1 stop9h 35mAir Serbia
Sun 5/113:20LHR - SKG
1 stop12h 00mAir Serbia
Deal found 16/12£387
Sun 29/1204:45SKG - LHR
2 stops15h 35mAir France
Fri 3/111:30LHR - SKG
2 stops13h 50mAir France
Deal found 16/12£1,897

Find flights from Thessaloniki to Heathrow within your budget

Customise your flight search to find flights from Thessaloniki to Heathrow 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 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Thu 30/1

16:05-12:20

1 stop22h 15m

London Heathrow

Thu 6/2

13:20-15:20

1 stop24h 00m

£129

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Sat 8/3

11:20-21:15

1 stop11h 55m

London Heathrow

Wed 12/3

13:20-15:20

1 stop24h 00m

£154

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Sun 26/1

16:00-18:40

1 stop4h 40m

London Heathrow

Sat 1/2

19:25-15:15

1 stop17h 50m

£164

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Thu 16/1

14:05-17:50

1 stop5h 45m

London Heathrow

Thu 23/1

06:00-13:15

1 stop5h 15m

£166

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Mon 10/2

09:10-17:55

1 stop10h 45m

London Heathrow

Wed 19/2

22:15-08:55

1 stop8h 40m

£177

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Wed 15/1

09:30-21:05

1 stop13h 35m

London Heathrow

Wed 22/1

11:30-20:55

1 stop7h 25m

£182

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Wed 11/6

13:55-15:30

Nonstop3h 35m

London Heathrow

Thu 19/6

08:15-13:35

Nonstop3h 20m

£231

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Fri 18/4

18:50-22:10

1 stop5h 20m

London Heathrow

Tue 22/4

07:25-14:45

1 stop5h 20m

£241

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Wed 1/1

10:20-18:40

1 stop10h 20m

London Heathrow

Thu 2/1

09:45-19:20

1 stop7h 35m

£333

ThessalonikiLondon

SKG - LHR

SKGLHR

Thessaloniki Makedonia

Mon 13/1

16:05-12:20

1 stop22h 15m

£55

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 19 results
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Best time to book a flight from Thessaloniki to Heathrow

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

Travel insights for flights from Thessaloniki to Heathrow

Get recent, data-driven insights about flights from Thessaloniki to Heathrow including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Thessaloniki to London Heathrow Airport (average of £112). Flying from Thessaloniki to London Heathrow Airport in July is currently the most expensive (average of £160). 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.

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 17 December 2024.
To help decide which airline to fly from Thessaloniki to London, see what other customers have to say about SWISS, Aegean Airlines and Air Serbia. 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
752 reviews
Check prices

Overall

8.1

Food

7.4

Crew

8.6

Boarding

7.8

Comfort

7.8

Entertainment

7.0

Reviews

1 / 10

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

Aegean Airlines
8.1
Very Good
752 reviews
Aegean Airlines
8.1
Very Good
752 reviews
Check prices

Overall

8.1

Food

7.4

Crew

8.6

Boarding

7.8

Comfort

7.8

Entertainment

7.0

Reviews

1 / 10

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

SWISS
7.6
Good
1,607 reviews
Aegean Airlines
8.1
Very Good
752 reviews
Check prices

Overall

8.1

Food

7.4

Crew

8.6

Boarding

7.8

Comfort

7.8

Entertainment

7.0

Reviews

1 / 10

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

Austrian Airlines
7.6
Good
788 reviews
Aegean Airlines
8.1
Very Good
752 reviews
Check prices

Overall

8.1

Food

7.4

Crew

8.6

Boarding

7.8

Comfort

7.8

Entertainment

7.0

Reviews

1 / 10

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

Turkish Airlines
7.3
Good
3,905 reviews
Aegean Airlines
8.1
Very Good
752 reviews
Check prices

Overall

8.1

Food

7.4

Crew

8.6

Boarding

7.8

Comfort

7.8

Entertainment

7.0

Reviews

1 / 10

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

TAP AIR PORTUGAL
7.1
Good
1,875 reviews
Aegean Airlines
8.1
Very Good
752 reviews
Check prices

Overall

8.1

Food

7.4

Crew

8.6

Boarding

7.8

Comfort

7.8

Entertainment

7.0

Reviews

1 / 10

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 Heathrow. 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 Heathrow?

    Most people fly from Thessaloniki Makedonia (SKG) if they book a flight from Thessaloniki to London Heathrow. On average, Thessaloniki Makedonia has 0 outbound flights to London Heathrow per day from 0 airlines. Thessaloniki Makedonia is conveniently located just 8.4 mi from Thessaloniki’s city center.

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

    Flying on Air Serbia is currently your cheapest option to London Heathrow Airport, with prices starting at £129. Additional return tickets that might be worth considering are offered by Austrian Airlines and SWISS, with the lowest prices starting at £164 and £166, respectively. You may be able to fly from Thessaloniki to London Heathrow Airport for 45% less than the average price by searching for these airlines.

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

    £55 is the cheapest one-way deal found within the past few days, from Air Serbia. You may also be able to find cheap deals on Aegean Airlines and British Airways, with prices starting from £77 and £99, respectively.

  • What are the cheapest flights from Thessaloniki to London Heathrow Airport?

    Looking for the cheapest flight from Thessaloniki to London Heathrow Airport? While on average our users pay £127, our data indicates the cheapest price to be £69. The most popular route (Thessaloniki Makedonia - London Heathrow), is priced around £155.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thessaloniki to Heathrow 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 Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Thessaloniki to London Heathrow Airport (average of £112). Flying from Thessaloniki to London Heathrow Airport in July is currently the most expensive (average of £160). 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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Alternative routes for Thessaloniki to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Thessaloniki to Stansted flights
Thessaloniki to Luton flights
Thessaloniki to Gatwick flights
Thessaloniki to London City flights

Fly with Cheapflights

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

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Thessaloniki.

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

Need flexible booking options for your flight to Heathrow from Thessaloniki? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Thessaloniki to Heathrow 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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