Flights from Bucharest to Sofia and flight information

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Flight prices from Bucharest to Sofia

Planning a trip from Bucharest 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 Bucharest to Sofia from $53. with departure on January 11, 2027.

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 Bucharest to Sofia

Explore fare trends for flights Bucharest — 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, January had the lowest fare from Bucharest to Sofia, from $53. We compared 3 months of observed offers.

Current flight offers from Bucharest to Sofia

Below is a selection of tickets on the Bucharest – 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 Bucharest to Sofia

Found in the last 48 hours: a ticket from Wizz Air. Departure from (BBU) is scheduled for 11.01.2027 at 13:05. Arrival at Sofia airport Sofia Airport (SOF) is expected on 11.01.2027 at 23:55. Ticket price is $53. Flight time 10 hours and 50 minutes. No checked baggage Find the same ticket

Cheapest flight

Wizz Air

W6 3291

13:05

Bucharest (BBU)

11.01.2027

BBU

SOF

10h 50m

with 1 stop

23:55

Sofia (SOF)

11.01.2027

No baggage

Airbus A321neo

Economy

$53

Find flight

General flight information from Bucharest to Sofia

Straight-line distance between cities

291 km

181 miles

Flight time

1 h 15 min

Nonstop flight time

Flight frequency

Direct flights per week (minimum)

Time difference

Same time zone

Sofia and Bucharest share local time

See also:

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

Flight schedule from Bucharest to Sofia

Departure	Arrival	Duration	Flight
08:20 (OTP)	09:35 (SOF)	1 h 15 min	Tarom (RO 291)
09:35 (OTP)	10:50 (SOF)	1 h 15 min	Tarom (RO 291)
10:45 (OTP)	12:00 (SOF)	1 h 15 min	Tarom (RO 291)
18:00 (OTP)	19:15 (SOF)	1 h 15 min	Tarom (RO 297)
18:15 (OTP)	19:30 (SOF)	1 h 15 min	Tarom (RO 297)

Airports for flights from Bucharest to Sofia

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

Airports in Bucharest

Airport	Distance to city center	Lowest fare	Note
Bucharest Henri Coanda International Airport (OTP)	15 km	$59

Distances are straight-line distances to the city center.

Airports in Sofia

Airport	Distance to city center	Lowest fare	Note
Sofia Airport (SOF)		$53

Distances are straight-line distances to the city center.

Airlines on itineraries from Bucharest to Sofia

Available itineraries from Bucharest to Sofia involve 5 airlines; shown below: 5. Wizz Air appears most often in the observed options.

Non-stop flights are operated by: Tarom.

Wizz Air

Flight numbers by segment: W6 3291 W6 4460 W6 4350 W6 4370

Wizz Air Malta

Flight numbers by segment: W4 3247 W4 3039 W4 6934

Ryanair

Flight numbers by segment: FR 5570 FR 6002

Tarom

Flight numbers by segment: RO 291 RO 297

Malta Air

Flight numbers by segment: MW 9538

Aircraft used on itinerary segments from Bucharest to Sofia

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

Airbus A321neo

Boeing 737-800 With Winglets

Airbus Industrie A321

Boeing 737 MAX 8

Aerospatiale/Alenia ATR 72

Connecting cities for flights from Bucharest to Sofia

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

Budapest

Chisinau

Memmingen

Naples

Flights from Bucharest to Bulgaria

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

Wizz Air

W6 3291

Flights Bucharest — Sofia→

13:05

Bucharest (BBU)

11.01.2027

BBU

SOF

10h 50m

with 1 stop

23:55

Sofia (SOF)

11.01.2027

No baggage

Airbus A321neo

Economy

from $53

Find flight

Wizz Air Malta

W4 3135

Flights Bucharest — Bourgas→

19:30

Bucharest (OTP)

03.11.2026

OTP

BOJ

73h 20m

with 2 stops

20:50

Bourgas (BOJ)

06.11.2026

No baggage

Airbus Industrie A321

Economy

from $201

Find flight

Alternative airport routes from Bucharest to Sofia

The same city pair is also served through these departure or arrival airports.

Bucharest Henri Coanda International Airport → Sofia
Observed fare from $59

Frequently asked questions about flights from Bucharest to Sofia

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

The lowest-priced itinerary we observed was $53 and included segments operated by Wizz Air, Ryanair. This result is based on 8 distinct offers for the route. The offers were found from October 21, 2026 to October 26, 2026.

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

January had the lowest observed fares from Bucharest to Sofia, starting at $53. We compared 3 departure months represented in the observed offers. The offers were found from October 21, 2026 to October 26, 2026.

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

The lowest fare we observed was $53 for departure on January 11, 2027. This is an observation from 8 distinct offers, not a prediction of future prices. The offers were found from October 21, 2026 to October 26, 2026.

How much does a flight from Bucharest to Sofia cost?

Flight prices from Bucharest to Sofia can vary greatly depending on airline, cabin class, season, and booking time. The lowest fare is $53.

Which airlines appear in available itineraries from Bucharest to Sofia?

Available itineraries from Bucharest to Sofia may include flight segments operated by Wizz Air, Ryanair, Wizz Air Malta, Malta Air, Tarom.

How long is the flight from Bucharest to Sofia?

The fastest scheduled nonstop flight from Bucharest to Sofia takes about 1 hour and 15 minutes. Recently observed itineraries with a plane change took from 5 hours and 20 minutes.

Are there direct flights from Bucharest to Sofia?

The schedule data currently available to us includes nonstop flights from Bucharest to Sofia. Airlines such as Tarom operate these flights. Use our search to check options for your dates.

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

Round-trip fares from Bucharest to Sofia vary by season, booking date, airline, and cabin class. The cheapest fare found is $163 with departure on November 26, 2026 and return on November 30, 2026. Use our search for the most up-to-date prices.

How often do flights operate from Bucharest to Sofia?

There are at least 5 flights per week on the route Bucharest — Sofia from various airlines. This is based on the schedule we received on October 27, 2026. Schedules change by season and day of week. Use our search for the latest schedule and availability.

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

Carry-on rules for flights from Bucharest 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 Bucharest 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 Bucharest 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 Bucharest 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 Bucharest 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 Bucharest to Sofia?

Yes, there are night flights from Bucharest 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 Bucharest - Sofia route?

Wi‑Fi availability on Bucharest - 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 Bucharest to Sofia?

Flights from Bucharest to Sofia can include various transfer options depending on the airline. Popular layover cities include Budapest, Chisinau, Memmingen, Naples. Use our search to find the best transfer options.

What onboard services are provided on Bucharest - 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 Bucharest - Sofia route?

The Bucharest - Sofia route is usually served by these departure airports: Bucharest Henri Coanda International 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 Bucharest - Sofia route?

Airlines operate various aircraft types on the Bucharest - Sofia route. Examples include Airbus A321neo, Boeing 737-800 With Winglets, Airbus Industrie A321, Boeing 737 MAX 8, Aerospatiale/Alenia ATR 72 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 Bucharest - Sofia route?

The Bucharest - Sofia route may include different connecting cities, especially for non‑direct flights. Possible connections include Budapest, Chisinau, Memmingen, Naples and others. Use our search to find the best option.