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Cheapest flights from Sofia to Helsinki
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Sofia to Helsinki. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Remember that on average the ideal time to book flights is 2 months before departure!
A non-stop flight is the most convenient and comfortable way to fly from Sofia to Helsinki, despite the fact that sometimes flights with transfers can cost significantly less.
Schedule of direct flights from Sofia to Helsinki
Sofia airports overview
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Helsinki airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Sofia to Helsinki
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$86
Buzz
1 layover
17h 5m
10/01/2026
The cheapest one-way flight from Sofia to Helsinki departs on 10/01/2026, is operated by Buzz and costs $86
Cheapest round trip flight
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There is no information about the cheapest roundtrip flight from Sofia to Helsinki
The fastest flight
5h 40m
Fastest flight from Sofia to Helsinki takes 5h 40m
Direct flights
No direct flights
There are no direct flights on this route.
Distance
1945km
Timezone difference
0h
The distance between Sofia and Helsinki is 1945km (1206 miles). Sofia and Helsinki are in the same time zone
More than 5 airlines operate flights from Sofia to Helsinki, including Buzz, Wizz Air, airBaltic, LOT Polish Airlines, and Pegasus Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $86, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
Sofia Airport (SOF) is Bulgaria’s primary international gateway and typically handles most long‑haul and European carriers, while low‑cost airlines also operate frequent services. Situated about 10 km east of the city center, transfers usually take 15–30 minutes by car depending on traffic. Public options include the metro (Line M4) in roughly 20 minutes, shuttle buses around 25–40 minutes, and taxis or ride‑shares that can be quicker but vary in cost; fares commonly range from modest metro prices up to higher taxi/ride fares depending on time of day. Pros: convenient location and good public‑transport links; cons: can be busy at peak times and some services may be less polished than larger Western hubs.
Helsinki Airport (HEL) is Finland’s primary international gateway and typically serves both full-service carriers and low-cost airlines, making it the main choice for long-haul and regional connections. Located about 20–25 km north of Helsinki city centre, travel time to downtown is usually 30–40 minutes by train or 35–50 minutes by bus, with fares typically in the low-to-mid range for public transport; taxis and rideshares are faster but costlier. The airport is generally well equipped with lounges, shops and frequent connections, so comfort and transfer convenience are typically strong. On the downside, it can be busy during peak seasons and peripheral parking or transfers can add time and expense.
What is the cheapest price for flights from Sofia to Helsinki?
The cheapest flight ticket from Sofia to Helsinki according to data for the last 48 hours costs $86
When is the best time to buy air tickets on the route Sofia — Helsinki?
Often the best time to buy tickets from Sofia to Helsinki is 2 months before departure.
When is the cheapest time of year to fly from Sofia to Helsinki?
Based on statistics over the past years, the lowest prices for flights from Sofia to Helsinki can be found flying in these months: October, August, February.
How long does it take to fly from Sofia to Helsinki?
The fastest flights from Sofia to Helsinki start from 5 hours 40 minutes in the air.
Which airline can fly direct from Sofia to Helsinki?
The following airlines operate direct flights on the route Sofia — Helsinki:
The cost of a one-way flight from Sofia to Helsinki ranges from $95 (October 2026) to $123 (September 2026). On average, the ticket price is about $108–$112.
Price dynamics
The Sofia — Helsinki route shows a classic seasonal pattern: prices rise, peak, then fall again. Knowing this, you can pick a more affordable time to fly.
Cheaper and more expensive periods
Prices rise from August 2026 to September 2026 (+23%), then decline from September 2026 to October 2026 (23%). The cheapest tickets are in October 2026–February 2027 (averaging $104), while the priciest are in August 2026–September 2026 ($112).
Best time to buy
For savings, plan your flight for October 2026–February 2027 — you could save up to 7%. Try to avoid August 2026–September 2026 when possible: prices are at their highest then.
Price predictability
Price spread on this route is 10%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
We couldn't find any special offers for flights from Sofia to Helsinki
