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Cheap flight tickets from Thessaloniki to Sofia

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Compare Thessaloniki to Sofia flight deals

Find the cheapest month or even day of the year to fly to Sofia

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Flight deals from Thessaloniki to Sofia

Looking for a cheap last-minute deal or the best return flight from Thessaloniki to Sofia? Find the lowest prices on one-way and return tickets right here.
Sofia.RM840 per passenger.Departing Fri, 30 May, returning Fri, 6 Jun.Return flight with SKY express.Outbound indirect flight with SKY express, departs from Thessaloniki on Fri, 30 May, arriving in Sofia.Inbound indirect flight with SKY express, departs from Sofia on Fri, 6 Jun, arriving in Thessaloniki.Price includes taxes and charges.From RM840, select.
Sofia.RM840 per passenger.Departing Fri, 9 May, returning Fri, 16 May.Return flight with SKY express.Outbound indirect flight with SKY express, departs from Thessaloniki on Fri, 9 May, arriving in Sofia.Inbound indirect flight with SKY express, departs from Sofia on Fri, 16 May, arriving in Thessaloniki.Price includes taxes and charges.From RM840, select.
Sofia.RM843 per passenger.Departing Wed, 4 Jun, returning Sun, 8 Jun.Return flight with SKY express.Outbound indirect flight with SKY express, departs from Thessaloniki on Wed, 4 Jun, arriving in Sofia.Inbound indirect flight with SKY express, departs from Sofia on Sun, 8 Jun, arriving in Thessaloniki.Price includes taxes and charges.From RM843, select.
Sofia.RM852 per passenger.Departing Fri, 10 Oct, returning Sun, 19 Oct.Return flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Thessaloniki on Fri, 10 Oct, arriving in Sofia.Inbound indirect flight with Aegean Airlines, departs from Sofia on Sun, 19 Oct, arriving in Thessaloniki.Price includes taxes and charges.From RM852, select.
Sofia.RM852 per passenger.Departing Fri, 8 Aug, returning Mon, 11 Aug.Return flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Thessaloniki on Fri, 8 Aug, arriving in Sofia.Inbound indirect flight with Aegean Airlines, departs from Sofia on Mon, 11 Aug, arriving in Thessaloniki.Price includes taxes and charges.From RM852, select.
Sofia.RM897 per passenger.Departing Sun, 16 Nov, returning Tue, 18 Nov.Return flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Thessaloniki on Sun, 16 Nov, arriving in Sofia.Inbound indirect flight with Aegean Airlines, departs from Sofia on Tue, 18 Nov, arriving in Thessaloniki.Price includes taxes and charges.From RM897, select.
Sofia.RM897 per passenger.Departing Fri, 11 Jul, returning Mon, 14 Jul.Return flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Thessaloniki on Fri, 11 Jul, arriving in Sofia.Inbound indirect flight with Aegean Airlines, departs from Sofia on Mon, 14 Jul, arriving in Thessaloniki.Price includes taxes and charges.From RM897, select.
Sofia.RM909 per passenger.Departing Fri, 13 Jun, returning Thu, 3 Jul.Return flight with SKY express.Outbound indirect flight with SKY express, departs from Thessaloniki on Fri, 13 Jun, arriving in Sofia.Inbound indirect flight with SKY express, departs from Sofia on Thu, 3 Jul, arriving in Thessaloniki.Price includes taxes and charges.From RM909, select.

Find the cheapest month to fly from Thessaloniki to Sofia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Thessaloniki to Sofia flights are currently cheapest in May.
Apr
from RM1,249
May
from RM840
Jun
from RM843
Jul
from RM897
Aug
from RM852
Sep
from RM974
Oct
from RM852
Nov
from RM897
Dec
Find prices
Jan
Find prices
Feb
Find prices
Mar
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Thessaloniki to Sofia: Alternative routes

Compare routes from Thessaloniki to Sofia below. You may find an airport to fly into that's cheaper, faster, or easier than Sofia.

Thessaloniki to Sofia: Flight information

The things to know before you go.
Cheapest flight foundRM840
Cheapest month to flyMay

Finding cheap flights from Thessaloniki to Sofia: Frequently asked questions

The best price we found for a return flight from Thessaloniki to Sofia is RM840. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Thessaloniki to Sofia. But we found flights with one or more stops from RM840.
As of April 2025, there are no flights flying from Thessaloniki to Sofia.
The cheapest month to fly from Thessaloniki to Sofia is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Thessaloniki Airport to Sofia Airport on Friday, 30 May 2025.
No airlines currently offer direct flights between Thessaloniki Airport and Sofia Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sofia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sofia is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, SKY express offers the cheapest flight tickets to Sofia.

Travelling from Thessaloniki International Airport (SKG) to Sofia Airport (SOF): what you need to know

  • Thessaloniki and Sofia follow the same timezone, UTC+2.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your SKG to SOF flight.

  • Flying during a peak time such as July? School holidays and other popular seasons can mean longer queues and delays at airport checkpoints. Play things extra safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • We make it a cinch to book a flight with a stopover. To see all your options for tickets from Thessaloniki International Airport to Sofia Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to explore your chosen city. Stopovers between SKG and SOF include:

    • Chania International Airport

    • Eleftherios Venizelos International Airport

    • Naples International Airport

How to find the cheapest flights from Thessaloniki International Airport (SKG) to Sofia Airport (SOF)

  • Right now, RM330 is the lowest price we've seen for a one-way Thessaloniki International Airport to Sofia Airport flight. The best price for a return ticket is RM840. Remember that fares may change due to availability when booking.

  • To pick up cheap tickets from SKG to SOF, book as early as you can. Airlines tend to offer lower fares when flights are first made available.

  • Finding cheap flights from Thessaloniki International Airport to Sofia Airport is easier if you can be flexible with your travel plans. Use the 'Whole month' search function to see the lowest prices across the month and bag a great deal.

  • Stay on top of deals for cheap flights from SKG to SOF by creating a Price Alert. You'll receive an email or push notification on the app when a new discounted fare appears.

  • Tailor your flights using filters. Select your departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Thessaloniki International Airport to Sofia Airport.

Handy information about Thessaloniki International Airport (SKG)

  • Of all flights departing from Thessaloniki International Airport, 79.57% arrive on time at their destination.

  • Central Thessaloniki to Thessaloniki International Airport is approximately 18 kilometres. Depending on traffic, it'll take you about 25 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Planning to take public transport? You can expect a journey time of around 1 hour 5 minutes.

  • Booked an early flight from Thessaloniki International Airport to Sofia Airport? Avoid rushing to the terminal (and catch some extra z's) by choosing one of these stays close to SKG:

Arriving at Sofia Airport (SOF)

  • The last thing you need is a lengthy trip to your hotel if you're arriving on a late Thessaloniki International Airport to Sofia Airport flight. Stay at one of these accommodation options near SOF instead:

  • Go where the road takes you with a Sofia Airport rental car. Pick up your wheels from MEX, Surprice or NU Car Rentals and discover more of Sofia and beyond.

  • Reserving your vehicle from Sofia Airport around one week in advance increases your chances of getting a good deal.

Getting from Sofia Airport (SOF) to central Sofia

  • Sofia Airport is roughly 11 kilometres from the centre of Sofia. The drive time takes about 15 minutes.

  • Getting to the centre by public transport typically takes 35 minutes.

When to fly to Sofia Airport (SOF)

  • August is the most popular month for flights from Thessaloniki International Airport to Sofia Airport. To steer clear of the crowds, head to Sofia in April.

  • When reserving your flight from Thessaloniki International Airport to Sofia Airport, consider the type of weather you enjoy. August is the warmest month in Sofia, with the temperature ranging from 14ºC (57ºF) to 30ºC (86ºF).

  • January sees average temperatures of between -11ºC (12ºF) and 7ºC (45ºF). Search for cheap tickets from SKG to SOF sometime then if you'd rather travel in cooler conditions.

Explore more of Bulgaria

  • Plovdiv is just one of the many places in Bulgaria waiting to be explored once you've seen the sights of Sofia. Around 129 kilometres away to the south-east, top sights here include Plovdiv Old Town, Plovdiv Roman Theatre and Archaelogical Complex Nebet Tepe.

  • Varna is another essential stop in Bulgaria and is around 386 kilometres east of Sofia. No journey is complete without a visit to Park Asparuhovo - Asparuhovo sea garden, Dormition of theotokos Cathedral and Sunset viewpoint (място за гледане на Залеза).

Plan the rest of your trip from Thessaloniki to Sofia

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.