€105 Cheap Flights Helsinki to Sofia (HEL-SOF)

View €105 flight on Mon, 5 Jan 2026Opens in a new window

Popular airlines from Helsinki-Vantaa Airport (HEL) to Sofia Airport (SOF)

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Cheap flights from Helsinki to Sofia (HEL-SOF)

Prices were available within the past 7 days and start at €105 for one-way flights and €187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Baltic
Mon, 17 Nov - Fri, 21 Nov
HEL
Helsinki
SOF
Sofia
€187 Return, found 5 hours ago
€187
Return
found 5 hours ago
Select Air Baltic flight, departing Mon, 17 Nov from Helsinki to Sofia, returning Fri, 21 Nov, priced at €187 found 5 hours ago
Air Baltic
Mon, 27 Oct - Mon, 3 Nov
HEL
Helsinki
SOF
Sofia
€222 Return, found 4 days ago
€222
Return
found 4 days ago
Select Air Baltic flight, departing Mon, 27 Oct from Helsinki to Sofia, returning Mon, 3 Nov, priced at €222 found 4 days ago
Lufthansa
Mon, 17 Nov - Fri, 21 Nov
HEL
Helsinki
SOF
Sofia
€256 Return, found 5 hours ago
€256
Return
found 5 hours ago
Select Lufthansa flight, departing Mon, 17 Nov from Helsinki to Sofia, returning Fri, 21 Nov, priced at €256 found 5 hours ago
Lufthansa
Mon, 17 Nov - Fri, 21 Nov
HEL
Helsinki
SOF
Sofia
€273 Return, found 5 hours ago
€273
Return
found 5 hours ago
Select Lufthansa flight, departing Mon, 17 Nov from Helsinki to Sofia, returning Fri, 21 Nov, priced at €273 found 5 hours ago
Lufthansa
Mon, 17 Nov - Fri, 21 Nov
HEL
Helsinki
SOF
Sofia
€275 Return, found 5 hours ago
€275
Return
found 5 hours ago
Select Lufthansa flight, departing Mon, 17 Nov from Helsinki to Sofia, returning Fri, 21 Nov, priced at €275 found 5 hours ago
Lufthansa
Mon, 17 Nov - Fri, 21 Nov
HEL
Helsinki
SOF
Sofia
€279 Return, found 5 hours ago
€279
Return
found 5 hours ago
Select Lufthansa flight, departing Mon, 17 Nov from Helsinki to Sofia, returning Fri, 21 Nov, priced at €279 found 5 hours ago
Lufthansa
Thu, 30 Oct - Fri, 7 Nov
HEL
Helsinki
SOF
Sofia
€281 Return, found 1 day ago
€281
Return
found 1 day ago
Select Lufthansa flight, departing Thu, 30 Oct from Helsinki to Sofia, returning Fri, 7 Nov, priced at €281 found 1 day ago
Turkish Airlines
Mon, 17 Nov - Fri, 21 Nov
HEL
Helsinki
SOF
Sofia
€300 Return, found 5 hours ago
€300
Return
found 5 hours ago
Select Turkish Airlines flight, departing Mon, 17 Nov from Helsinki to Sofia, returning Fri, 21 Nov, priced at €300 found 5 hours ago
Austrian Airlines
Mon, 17 Nov - Fri, 21 Nov
HEL
Helsinki
SOF
Sofia
€307 Return, found 5 hours ago
€307
Return
found 5 hours ago
Select Austrian Airlines flight, departing Mon, 17 Nov from Helsinki to Sofia, returning Fri, 21 Nov, priced at €307 found 5 hours ago
Norwegian Air Shuttle
Thu, 9 Oct - Thu, 23 Oct
HEL
Helsinki
SOF
Sofia
€472 Return, found 23 hours ago
€472
Return
found 23 hours ago
Select Norwegian Air Shuttle flight, departing Thu, 9 Oct from Helsinki to Sofia, returning Thu, 23 Oct, priced at €472 found 23 hours ago
Helsinki to Sofia route information
Origin airport
Vantaa
Destination airport
Sofia
Airlines serving
Air Baltic, Air France, Austrian Airlines, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Norwegian Air Shuttle, Pegasus Airlines, Turkish Airlines
Return price
€187
Distance
1951 km

Perfect flights from Helsinki to Sofia

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Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Vantaa to Sofia ticket options cater to your travel preferences, with incredible one-way fares from €105 and roundtrip prices from €187. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Sofia and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Sofia.

Frequently asked questions

How much is a flight from Vantaa Airport (HEL) to SOF?
The lowest price advertised for a round-trip flight between Vantaa Airport (HEL) and Sofia Intl. Airport is €187. But you better act quick. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Helsinki Airport to Sofia Intl. Airport?
This varies between airlines, as each has its own terms and conditions. Visit the Customer Service Portal, where you'll find instructions on how to cancel online.
How do I find cheap flights from Helsinki-Vantaa Airport to Sofia Airport (SOF) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Vantaa Airport (HEL) to Sofia Airport (SOF) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Helsinki Airport to Sofia Airport (SOF)?
The flight distance between Helsinki Airport and Sofia Intl. Airport is 1,950 kilometres. Bring a snack, a drink and a laptop filled with movies. Keep yourself entertained and time will zip by.
Which airlines fly direct from Helsinki-Vantaa Airport to Sofia Intl. Airport?
Flying directly between Helsinki Airport and SOF isn't possible right now. However, you'll still be able to find a flight to Sofia with at least one stop.
Are Helsinki-Vantaa Airport to Sofia Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so it's no sure thing. While last-minute deals between Helsinki-Vantaa Airport and SOF are possible, it also makes sense to monitor prices well before you fly. In fact, some carriers release their prices up to a year prior to the departure date. Expedia is constantly updating the biggest bargains around, so check back often and be ready to book when the price is right.

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