Flights from Helsinki to Sofia and flight information

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Flight prices from Helsinki to Sofia

Planning a trip from Helsinki to Sofia and looking for the best fares? On Aviasurf you can find the latest prices for any day and choose the most convenient flight. Book a flight from Helsinki to Sofia from $80. with departure on December 5, 2026.

Climate in Sofia and when to travel

The warmest months in Sofia are July and August, each with an average monthly air temperature of 21.8 °C. The coldest month in Sofia is January, with an average monthly air temperature of 0.2 °C. The months with the lowest average monthly precipitation in Sofia are August and September, at 39 mm each.

For the nearest observed departure in November, the climate normals are: average monthly air temperature 6.7 °C, monthly precipitation 40 mm, and daylight 9.6 hours.

Fare calendar for flights from Helsinki to Sofia

Explore fare trends for flights Helsinki — Sofia with our calendar. It helps you see ticket prices for each day of any month and optimize your travel budget. The tool makes finding the best deals even easier and more convenient.

Among the months represented in the departure dates we recently observed, December had the lowest fare from Helsinki to Sofia, from $80. We compared 3 months of observed offers.

Current flight offers from Helsinki to Sofia

Below is a selection of tickets on the Helsinki – Sofia route. Use our search to view all tickets on this route. For a more precise search, apply filters by airline, airports, flight duration, stops, baggage, cabin class, and departure or arrival time.

Cheapest fare with 1 stop from Helsinki to Sofia

Found in the last 48 hours: a ticket from Ryanair. Departure from Helsinki-Vantaa Airport (HEL) is scheduled for 05.12.2026 at 10:35. Arrival at Sofia airport Sofia Airport (SOF) is expected on 07.12.2026 at 11:20. Ticket price is $80. Flight time 48 hours and 45 minutes. No checked baggage Find the same ticket

Cheapest flight

Ryanair

FR 3393

10:35

Helsinki (HEL)

05.12.2026

HEL

SOF

48h 45m

with 1 stop

11:20

Sofia (SOF)

07.12.2026

No baggage

Boeing 737 MAX 8

Economy

$80

Find flight

Most convenient fare with 1 stop from Helsinki to Sofia

Found in the last 48 hours: a ticket from Ryanair. Departure from Helsinki-Vantaa Airport (HEL) is scheduled for 12.12.2026 at 10:35. Arrival at Sofia airport Sofia Airport (SOF) is expected on 12.12.2026 at 18:35. Ticket price is $121. Flight time 8 hours and 0 minutes. No checked baggage. Find the same ticket

Ticket details:

Ryanair

FR 3393

10:35

Helsinki (HEL)

12 Dec

HEL

BGY

3h 10m

12:45

Milan (BGY)

12 Dec

No baggage

Boeing 737 MAX 8

Economy

Transfer in Milan for 2 hours and 50 minutes

Ryanair

FR 3400

15:35

Milan (BGY)

12 Dec

BGY

SOF

2h 0m

18:35

Sofia (SOF)

12 Dec

No baggage

Boeing 737-800 With Winglets

Economy

General flight information from Helsinki to Sofia

Straight-line distance between cities

1961 km

1219 miles

Flight time

8 h 0 min

Fastest observed itinerary with connections

Time difference

Same time zone

Sofia and Helsinki share local time

See also:

Flights from Sofia to Helsinki for the return trip
Tickets from Helsinki to any destination
Fares from Sofia to any destination
Tickets from Bulgaria to any destination
Tickets from Finland to any destination
Prices for flights to Helsinki
Cheap tickets to Bulgaria
Find flights from Helsinki to Bulgaria
Flights from Sofia to Finland
Flights from Finland to Bulgaria
Flights from Bulgaria to Finland

Flight schedule from Helsinki to Sofia

Airports for flights from Helsinki to Sofia

The Helsinki — Sofia route is served by the following airports:

Airports in Helsinki

Airport	Distance to city center	Lowest fare	Note
Helsinki-Vantaa Airport (HEL)	5 km	$80

Distances are straight-line distances to the city center.

Airports in Sofia

Airport	Distance to city center	Lowest fare	Note
Sofia Airport (SOF)		$80

Distances are straight-line distances to the city center.

Airlines on itineraries from Helsinki to Sofia

Available itineraries from Helsinki to Sofia involve 16 airlines; shown below: 12. Finnair appears most often in the observed options.

Finnair

Flight numbers by segment: AY 1475 AY 1141 AY 1071 AY 1221 AY 1143 AY 3301 AY 1405

Ryanair

Flight numbers by segment: FR 3393 FR 2345 FR 1021 FR 7600 FR 5570 FR 3400

Lufthansa

Flight numbers by segment: LH 4121 LH 1426 LH 2461 LH 4158 LH 1706

Lauda Europe

Flight numbers by segment: LW 9856 LW 182

LOT Polish

Flight numbers by segment: LO 631 LO 633

Bulgaria Air

Flight numbers by segment: FB 1452 FB 302

IndiGo

Flight numbers by segment: 6E 4119 6E 4162

TAP Air Portugal

Flight numbers by segment: TP 8787 TP 7369

Turkish Airlines

Flight numbers by segment: TK 1029 TK 1762

Wizz Air

Flight numbers by segment: W6 4352

Buzz

Flight numbers by segment: RR 800

NORRA

Flight numbers by segment: N7 803

Aircraft used on itinerary segments from Helsinki to Sofia

Observed itinerary segments from Helsinki to Sofia use 5 models of aircraft across 16 airlines.

Boeing 737 MAX 8

Airbus A321neo

Boeing 737-800 With Winglets

Airbus Industrie A320

Airbus A320 (sharklets)

Connecting cities for flights from Helsinki to Sofia

Flying from Helsinki to Sofia with a layover? Consider these connecting cities:

Milan

London

Warsaw

Stockholm

Budapest

Vienna

Flights from Helsinki to Bulgaria

Below are the most popular routes from Helsinki to Bulgaria at the lowest prices from airlines on different dates, with no commission.

Ryanair

FR 3393

Flights Helsinki — Sofia→

10:35

Helsinki (HEL)

05.12.2026

HEL

SOF

48h 45m

with 1 stop

11:20

Sofia (SOF)

07.12.2026

No baggage

Boeing 737 MAX 8

Economy

from $80

Find flight

ALPAVIA

AL 3393

Flights Helsinki — Varna→

12:45

Helsinki (HEL)

13.01.2027

HEL

VAR

30h 20m

with 2 stops

19:05

Varna (VAR)

14.01.2027

No baggage

Boeing 737 MAX 8

Economy

from $112

Find flight

Finnair

AY 825

Flights Helsinki — Plovdiv→

23:50

Helsinki (HEL)

25.11.2026

HEL

PDV

18h 0m

with 2 stops

17:50

Plovdiv (PDV)

26.11.2026

No baggage

Embraer ERJ-190

Economy

from $113

Find flight

Norwegian Air Sweden

D8 8500

Flights Helsinki — Bourgas→

17:15

Helsinki (HEL)

25.12.2026

HEL

BOJ

51h 35m

with 1 stop

20:50

Bourgas (BOJ)

27.12.2026

No baggage

Boeing 737 MAX 8

Economy

from $201

Find flight

Frequently asked questions about flights from Helsinki to Sofia

Which airlines operated the lowest-priced itinerary we observed from Helsinki to Sofia?

The lowest-priced itinerary we observed was $80 and included segments operated by Ryanair, Wizz Air. This result is based on 6 distinct offers for the route. The offers were found from October 22, 2026 to October 24, 2026.

In which month have we observed the lowest fares from Helsinki to Sofia?

December had the lowest observed fares from Helsinki to Sofia, starting at $80. We compared 3 departure months represented in the observed offers. The offers were found from October 22, 2026 to October 24, 2026.

On which date have we observed the lowest fare from Helsinki to Sofia?

The lowest fare we observed was $80 for departure on December 5, 2026. This is an observation from 6 distinct offers, not a prediction of future prices. The offers were found from October 22, 2026 to October 24, 2026.

How much does a flight from Helsinki to Sofia cost?

Flight prices from Helsinki to Sofia can vary greatly depending on airline, cabin class, season, and booking time. The lowest fare is $80.

Which airlines appear in available itineraries from Helsinki to Sofia?

Available itineraries from Helsinki to Sofia may include flight segments operated by Ryanair, Wizz Air, Buzz, NORRA, Finnair, Austrian Airlines, Lauda Europe, Lufthansa, LOT Polish, Bulgaria Air, Sichuan Airlines, Royal Jordanian, IndiGo, airBaltic, TAP Air Portugal, Turkish Airlines.

How long is the flight from Helsinki to Sofia?

The schedule data currently available to us does not list a nonstop flight from Helsinki to Sofia. Recently observed itineraries with a plane change took from 6 hours and 10 minutes.

Are there direct flights from Helsinki to Sofia?

The schedule data currently available to us does not show a nonstop flight from Helsinki to Sofia. Other routings may be available — use our search to check options for your dates.

How much is a round-trip ticket Helsinki — Sofia?

Round-trip fares from Helsinki to Sofia vary by season, booking date, airline, and cabin class. The cheapest fare found is $294 with departure on November 2, 2026 and return on November 7, 2026. Use our search for the most up-to-date prices.

What are the carry-on baggage rules for flights from Helsinki to Sofia?

Carry-on rules for flights from Helsinki to Sofia vary by airline. Typically passengers can bring one carry-on bag and one personal item such as a laptop bag or handbag. Weight and size limits usually are around 7–10 kg and 55x40x20 cm. Liquids and some items have additional security rules. Always check the specific airline policy before you fly.

What are the rules for traveling with pets on flights from Helsinki to Sofia?

Pet transport rules vary by airline. Generally pets must be in approved carriers. Some airlines allow small pets in the cabin, while larger pets must travel in the cargo hold. Health documents and certificates are required. Please confirm all requirements with your chosen airline.

How early should I arrive at the airport for a flight from Helsinki to Sofia?

Arrive early — typically 2–3 hours before international flights and 1–2 hours before domestic flights. This allows time for check‑in, baggage drop, and security. Peak periods or certain destinations may require extra time.

What additional fees can occur when booking a ticket from Helsinki to Sofia?

Additional fees can include seat selection, extra or special baggage, onboard meals, ticket changes or cancellations, early or late check‑in, and insurance. We do not add booking fees, but extra charges depend on the airline and fare rules.

Are there discounts or promotions for flights from Helsinki to Sofia?

Discounts and promotions vary by airline and booking period. Many airlines run deals outside peak seasons or for early bookings. Check our site regularly for the latest offers, as availability can change quickly.

Are there night flights from Helsinki to Sofia?

Yes, there are night flights from Helsinki to Sofia operated by various airlines. These can be convenient for travelers looking to save daytime hours. Check current schedules and availability in our search.

Are there Wi‑Fi flights on the Helsinki - Sofia route?

Wi‑Fi availability on Helsinki - Sofia flights varies by airline and aircraft. Check details with specific airlines or use our search to see current options.

What are the most common transfer options on flights from Helsinki to Sofia?

Flights from Helsinki to Sofia can include various transfer options depending on the airline. Popular layover cities include Milan, London, Warsaw, Stockholm, Budapest, Vienna. Use our search to find the best transfer options.

What onboard services are provided on Helsinki - Sofia flights?

Onboard services vary by airline. Typically passengers can expect entertainment, meals, and beverages, and some carriers offer Wi‑Fi or additional amenities. Check with the airline or use our search for details.

Which airports serve the Helsinki - Sofia route?

The Helsinki - Sofia route is usually served by these departure airports: Helsinki-Vantaa Airport. Arrival is usually through these airports: Sofia Airport. Exact airport combinations depend on the airline and selected flight. Use our search for details.

What aircraft fly the Helsinki - Sofia route?

Airlines operate various aircraft types on the Helsinki - Sofia route. Examples include Boeing 737 MAX 8, Airbus A321neo, Boeing 737-800 With Winglets, Airbus Industrie A320, Airbus A320 (sharklets) and other models. Aircraft type depends on the carrier and specific flight. Use our search for up‑to‑date details.

Which connecting cities are common on the Helsinki - Sofia route?

The Helsinki - Sofia route may include different connecting cities, especially for non‑direct flights. Possible connections include Milan, London, Warsaw, Stockholm, Budapest, Vienna and others. Use our search to find the best option.