$96 Cheap Flights from Thessaloniki (SKG) to Sofia (SOF)

View $96 flight on Wed, Aug 5, 2026Opens in a new window

Popular airlines from Macedonia Airport (SKG) to Sofia Airport (SOF)

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Cheap Flights from Thessaloniki to Sofia (SKG-SOF)

Prices were available within the past 7 days and start at $96 for one-way flights and $203 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SKY express
Wed, Jun 3 - Fri, Jun 5
SKG
Thessaloniki
SOF
Sofia
$203 Roundtrip, found 4 days ago
$203
Roundtrip
found 4 days ago
Select SKY express flight, departing Wed, Jun 3 from Thessaloniki to Sofia, returning Fri, Jun 5, priced at $203 found 4 days ago
Air Serbia
Mon, Jun 22 - Wed, Jun 24
SKG
Thessaloniki
SOF
Sofia
$206 Roundtrip, found 5 days ago
$206
Roundtrip
found 5 days ago
Select Air Serbia flight, departing Mon, Jun 22 from Thessaloniki to Sofia, returning Wed, Jun 24, priced at $206 found 5 days ago
Air Serbia
Thu, Apr 16 - Sun, Apr 19
SKG
Thessaloniki
SOF
Sofia
$213 Roundtrip, found 6 days ago
$213
Roundtrip
found 6 days ago
Select Air Serbia flight, departing Thu, Apr 16 from Thessaloniki to Sofia, returning Sun, Apr 19, priced at $213 found 6 days ago
Aegean
Thu, Mar 26 - Tue, Mar 31
SKG
Thessaloniki
SOF
Sofia
$213 Roundtrip, found 4 days ago
$213
Roundtrip
found 4 days ago
Select Aegean flight, departing Thu, Mar 26 from Thessaloniki to Sofia, returning Tue, Mar 31, priced at $213 found 4 days ago
Aegean
Thu, Apr 16 - Sun, Apr 19
SKG
Thessaloniki
SOF
Sofia
$215 Roundtrip, found 6 days ago
$215
Roundtrip
found 6 days ago
Select Aegean flight, departing Thu, Apr 16 from Thessaloniki to Sofia, returning Sun, Apr 19, priced at $215 found 6 days ago
Aegean
Wed, Jun 3 - Fri, Jun 5
SKG
Thessaloniki
SOF
Sofia
$222 Roundtrip, found 4 days ago
$222
Roundtrip
found 4 days ago
Select Aegean flight, departing Wed, Jun 3 from Thessaloniki to Sofia, returning Fri, Jun 5, priced at $222 found 4 days ago
Aegean
Wed, Jun 3 - Fri, Jun 5
SKG
Thessaloniki
SOF
Sofia
$226 Roundtrip, found 4 days ago
$226
Roundtrip
found 4 days ago
Select Aegean flight, departing Wed, Jun 3 from Thessaloniki to Sofia, returning Fri, Jun 5, priced at $226 found 4 days ago
Aegean
Wed, Mar 25 - Wed, Apr 1
SKG
Thessaloniki
SOF
Sofia
$227 Roundtrip, found 6 days ago
$227
Roundtrip
found 6 days ago
Select Aegean flight, departing Wed, Mar 25 from Thessaloniki to Sofia, returning Wed, Apr 1, priced at $227 found 6 days ago
Lufthansa
Sun, Apr 26 - Sun, May 3
SKG
Thessaloniki
SOF
Sofia
$272 Roundtrip, found 6 days ago
$272
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Sun, Apr 26 from Thessaloniki to Sofia, returning Sun, May 3, priced at $272 found 6 days ago
Austrian Airlines
Wed, Jun 3 - Fri, Jun 5
SKG
Thessaloniki
SOF
Sofia
$349 Roundtrip, found 4 days ago
$349
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Wed, Jun 3 from Thessaloniki to Sofia, returning Fri, Jun 5, priced at $349 found 4 days ago

Find the cheapest month to fly from Thessaloniki (SKG) to Sofia (SOF)

January is typically the cheapest month to fly

From $135 - $310 per traveler.

Frequently asked questions

How much does a flight from Thessaloniki (SKG-Macedonia) to Sofia (SOF) cost?
You can find cheap one-way flights from $96 and cheap return flights from $203 Thessaloniki (SKG-Macedonia) to Sofia (SOF) with Expedia. One-way flights usually range from $99 to $781, and return flights typically cost between $386 and $1241. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Thessaloniki (SKG-Macedonia) to Sofia (SOF) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Thessaloniki (SKG-Macedonia) to Sofia (SOF)?
The cheapest month to fly from SKG to SOF is June when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Thessaloniki (SKG-Macedonia) to Sofia (SOF)?
Enter SKG to SOF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Thessaloniki (SKG-Macedonia) to Sofia (SOF)?
Air Serbia is one of the cheapest airlines offering connecting flights from Thessaloniki (SKG) to Sofia (SOF), with round-trip tickets starting from around $370. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Thessaloniki (SKG-Macedonia) to Sofia (SOF)?
To find a cheap flight from Thessaloniki (SKG-Macedonia) to Sofia (SOF), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Thessaloniki (SKG-Macedonia) to Sofia (SOF)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Thessaloniki (SKG-Macedonia) to Sofia (SOF)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from SKG to SOF. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Thessaloniki (SKG-Macedonia) to Sofia (SOF)?
a Tuesday typically has the most flights from Macedonia (SKG) to (SOF), with approximately 18 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Aegean, Turkish Airlines, and Sky Express.
What are the most popular departure times for flights from Thessaloniki (SKG-Macedonia) to Sofia (SOF)?
The most popular departure times for flights from Thessaloniki (SKG-Macedonia) to Sofia (SOF) are from 12pm to 3pm. About 57% of passengers prefer this time window. Many major carriers, including Aegean Airlines and Lufthansa, offer flights during this window. This timing is favored as it allows travelers to enjoy their morning before heading to the airport.
How long does it take to fly from Thessaloniki (SKG-Macedonia) to Sofia (SOF)?
Flying from SKG to SOF with a connection usually takes about 23 hours 30 minutes, traveling roughly 151 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Thessaloniki (SKG-Macedonia) to Sofia (SOF)?
You can fly business class between SKG and SOF. Airlines that offer business class service on this route include:

  • Turkish Airlines
  • Austrian Airlines
  • Lufthansa
  • Helvetic Airways
  • LOT Polish Airlines
  • Aegean
  • Swiss International Air Lines
  • Air Baltic
  • SAS

How do I earn miles on a Thessaloniki (SKG-Macedonia) to Sofia (SOF) flight with Expedia?
It's easy to earn miles on a Thessaloniki (SKG-Macedonia) to Sofia (SOF) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Thessaloniki (SKG-Macedonia) to Sofia (SOF) at the last minute?
Typically, booking a last minute flight from Thessaloniki (SKG-Macedonia) to Sofia (SOF) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Thessaloniki (SKG-Macedonia) to Sofia (SOF) flight and hotel package?
Securing a Thessaloniki (SKG-Macedonia) to Sofia (SOF) Sofia Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Thessaloniki (SKG-Macedonia) to Sofia (SOF)?
If you booked your Thessaloniki (SKG-Macedonia) to Sofia (SOF) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Macedonia
Destination airport
Sofia
Airlines serving
Aegean, Austrian Airlines, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$202
Distance
151 mi

Book with confidence

Thessaloniki to Sofia Flights

The cheapest times to fly from Thessaloniki to Sofia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Thessaloniki to Sofia are during the month of June. You can find some of the cheapest flights from Thessaloniki to Sofia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Thessaloniki to Sofia

Sunday is one of the best days to book for cheap flights from Thessaloniki to Sofia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Thessaloniki to Sofia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Thessaloniki to Sofia in 2026. You can also book with separate airlines for your outbound and return journeys, from $96 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Thessaloniki to Sofia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Thessaloniki to Sofia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Thessaloniki to Sofia Flights

*Flight schedules are subject to change.

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*Available to One Key members.