Question 1

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

Accepted Answer

Flying on Austrian Airlines is currently your cheapest option to London Heathrow Airport, with prices starting at £165. Additional return tickets that might be worth considering are offered by Aegean Airlines and Lufthansa, with the lowest prices starting at £177 and £185, respectively. You may be able to fly from Thessaloniki to London Heathrow Airport for 31% less than the average price by searching for these airlines.

Question 2

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

Accepted Answer

£60 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 British Airways and Aegean Airlines, with prices starting from £71 and £75, respectively.

Question 3

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

Accepted Answer

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 August is currently the most expensive (average of £164). 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.

Question 4

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

Accepted Answer

Travellers seeking maximum savings on their Thessaloniki to London Heathrow Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 5

E

Accepted Answer

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.

Question 6

E

Accepted Answer

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).

Question 7

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

Accepted Answer

Looking for the cheapest flight from Thessaloniki to London Heathrow Airport? While on average our users pay £145, our data indicates the cheapest price to be £68. The most popular route (Thessaloniki Makedonia - London Heathrow), is priced around £167.

Question 8

What is the cheapest day to fly round-trip from Thessaloniki to London Heathrow Airport?

Accepted Answer

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

Question 9

How far in advance should I book a flight from Thessaloniki to London Heathrow Airport?

Accepted Answer

Travelers have found it’s best to book a flight 52 days in advance to save up to 673% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Thessaloniki to London Heathrow Airport 1-2 weeks in advance for as low as £95, or £219 for flights within the next 24 hours.

Question 10

What is the cheapest month to fly from Thessaloniki to London Heathrow Airport?

Accepted Answer

February can be a great time to fly to London Heathrow Airport from Thessaloniki with a flight ticket averaging about £156. Cheapflights users have found deals in the month of February for as cheap as £38. The most expensive prices can be found in the month of August.

Question 11

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

Accepted Answer

Unlike in the morning, when flights are generally more expensive, you can save up to 47% on flights from Thessaloniki to London Heathrow Airport by exploring options for tickets at midday.

Question 12

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

Accepted Answer

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.

Question 13

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

Accepted Answer

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

Question 14

How can I find direct flights from Thessaloniki to Heathrow?

Accepted Answer

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

Question 15

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

Accepted Answer

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.

Question 16

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

Accepted Answer

Cheapflights makes it easy to find Thessaloniki to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 17

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

Accepted Answer

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.

Question 18

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

Accepted Answer

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.

Question 19

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

Accepted Answer

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!

Round-trip from	£165
One-way from	£60
Popular in	January
Cheapest in	March
Average price	£244
Good one-way deal	£82 or less

Cheap flights from Thessaloniki to London Heathrow Airport from £60

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Thessaloniki to HeathrowExplore 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 11 July 2025.

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 11 July 2025.

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Use the filters below to find and compare flights from Thessaloniki to London Heathrow Airport that are best for you.

Best time to book a flight from Thessaloniki to Heathrow

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Cheapflights Insights

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

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

Find hourly flight availability from Thessaloniki to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

How much does it cost for a return flight from Thessaloniki to London Heathrow Airport?

Reviews of airlines servicing Heathrow

See what other customers who have flown with Aegean Airlines, LOT, andAustrian Airlines from Thessaloniki to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

How can I find direct flights from Thessaloniki to Heathrow?

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

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

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Alternative routes for Thessaloniki to Heathrow

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

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

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

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

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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 11 July 2025.