Flight deals from Bucharest to Sofia
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstopOTP 08:201h 15mDirectSOF 09:35Bucharest - Sofia | Wed, May 21 | TaromSOF 10:051h 5mDirectOTP 11:10Sofia - Bucharest | Tue, May 27 | TaromAU$187 AU$31541% OFF41% OFFAU$315 AU$187
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OTP 11:151h 15mDirectSOF 12:30Bucharest - Sofia | Mon, May 5 | TaromSOF 19:451h 5mDirectOTP 20:50Sofia - Bucharest | Fri, May 9 | TaromAU$190 AU$31540% OFF40% OFFAU$315 AU$190
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OTP 08:201h 15mDirectSOF 09:35Bucharest - Sofia | Sat, May 17 | TaromSOF 13:001h 5mDirectOTP 14:05Sofia - Bucharest | Mon, May 19 | TaromAU$191 AU$31539% OFF39% OFFAU$315 AU$191
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OTP 18:001h 15mDirectSOF 19:15Bucharest - Sofia | Thu, May 15 | TaromSOF 10:051h 5mDirectOTP 11:10Sofia - Bucharest | Tue, May 20 | TaromAU$20335% OFFAU$315 AU$203
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OTP 21:0017h 30m1 stopsSOF 14:30Bucharest - Sofia | Mon, Jun 2 | Aegean AirlinesSOF 21:1511h 50m1 stopsOTP 09:05Sofia - Bucharest | Mon, Jun 9 | Aegean AirlinesAU$22030% OFFAU$315 AU$220
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OTP 21:0023h 25m1 stopsSOF 20:25Bucharest - Sofia | Thu, May 22 | Aegean AirlinesSOF 15:2017h 45m1 stopsOTP 09:05Sofia - Bucharest | Wed, May 28 | Aegean AirlinesAU$22428% OFFAU$315 AU$224
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OTP 19:3515h 50m1 stopsSOF 11:25Bucharest - Sofia | Sun, Jun 8 | Wizz Air MaltaSOF 06:4528h 15m1 stopsOTP 11:00Sofia - Bucharest | Sun, Jun 15 | Wizz AirAU$23027% OFFAU$315 AU$230
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OTP 21:0017h 30m1 stopsSOF 14:30Bucharest - Sofia | Thu, Jun 12 | Aegean AirlinesSOF 06:4516h 30m1 stopsOTP 23:15Sofia - Bucharest | Sun, Jun 15 | Wizz AirAU$24024% OFFAU$315 AU$240
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OTP 21:0017h 30m1 stopsSOF 14:30Bucharest - Sofia | Sat, May 17 | Aegean AirlinesSOF 15:2017h 45m1 stopsOTP 09:05Sofia - Bucharest | Sat, May 24 | Aegean AirlinesAU$24323% OFFAU$315 AU$243
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OTP 16:0523h 30m1 stopsSOF 15:35Bucharest - Sofia | Thu, May 22 | Air SerbiaSOF 15:2017h 45m1 stopsOTP 09:05Sofia - Bucharest | Wed, May 28 | Aegean AirlinesAU$25220% OFFAU$315 AU$252
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BUH 13:0017h 25m1 stopsSOF Invalid DateBucharest - Sofia | Sun, May 4 | Normal AirlineSOF 15:006hDirectBUH 16:00Sofia - Bucharest | Tue, May 6 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopOTP 08:201h 15mDirectSOF 09:35Bucharest - Sofia | Sat, May 17 | TaromAU$205 AU$40149% OFF49% OFFAU$401 AU$205
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OTP 08:201h 15mDirectSOF 09:35Bucharest - Sofia | Sat, Jun 14 | TaromAU$212 AU$40147% OFF47% OFFAU$401 AU$212
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OTP 23:4011h 45m1 stopsSOF 11:25Bucharest - Sofia | Sun, May 18 | RyanairAU$92 AU$40177% OFF77% OFFAU$401 AU$92
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BBU 10:106h 20m1 stopsSOF 16:30Bucharest - Sofia | Sun, May 18 | Wizz Air MaltaAU$10674% OFFAU$401 AU$106
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OTP 21:0017h 30m1 stopsSOF 14:30Bucharest - Sofia | Thu, Jun 12 | Aegean AirlinesAU$10973% OFFAU$401 AU$109
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OTP 21:0017h 30m1 stopsSOF 14:30Bucharest - Sofia | Thu, Jun 26 | Aegean AirlinesAU$11871% OFFAU$401 AU$118
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OTP 21:0017h 30m1 stopsSOF 14:30Bucharest - Sofia | Mon, Jun 2 | Aegean AirlinesAU$11970% OFFAU$401 AU$119
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OTP 16:0523h 30m1 stopsSOF 15:35Bucharest - Sofia | Sat, May 17 | Air SerbiaAU$12270% OFFAU$401 AU$122
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OTP 23:4010h 30m1 stopsSOF 10:10Bucharest - Sofia | Sun, Jun 1 | RyanairAU$12369% OFFAU$401 AU$123
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OTP 05:4517h 35m1 stopsSOF 23:20Bucharest - Sofia | Sun, Jun 29 | Wizz Air MaltaAU$16459% OFFAU$401 AU$164
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OTP 16:0510h 50m1 stopsSOF 02:55Bucharest - Sofia | Wed, May 7 | Air SerbiaAU$19950% OFFAU$401 AU$199
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OTP 21:0013h1 stopsSOF 10:00Bucharest - Sofia | Sun, Jun 1 | Aegean AirlinesAU$32120% OFFAU$401 AU$321
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BUH 13:0017h 25m1 stopsSOF Invalid DateBucharest - Sofia | Sun, May 4 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Bucharest to Sofia
Cheapest one-way flight price | AU$92 |
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Cheapest return ticket price | AU$186 |
Off-season travel month | March |
Peak season for travel | February |
Flight distance | 294.71km |
Average flight time | 1 hour 15 minutes |
Popular airline | Aegean Airlines |
Find the best time to fly from Bucharest to Sofia
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Bucharest (BUH) to Sofia (SOF) the cheapest?
Airlines adjust prices for flights from Bucharest to Sofia based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Bucharest (BUH) to Sofia (SOF) cost?
According to Trip.com's data, the lowest price is around AU$538. -
How long is the flight from Bucharest (BUH) to Sofia (SOF)?
It takes about 1 hour 15 minutes to fly from Bucharest (BUH) to Sofia (SOF). -
What are the most popular airlines that fly from Bucharest (BUH) to Sofia (SOF)?
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How many airports in Sofia (SOF)?
There are 1 airport(s) in Sofia (SOF): Sofia International Airport.
How to find a cheap flight from Bucharest to Sofia
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Bucharest to Sofia. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Bucharest to Sofia.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Bucharest to Sofia over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Sat, May 17, with one-way flights priced at just AU$205.
Compare cheap flight deals from Bucharest to Sofia across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Bucharest to Sofia. The cheapest airline for this route is Tarom.
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By setting up a Price Alert for your journey from Bucharest to Sofia, you can easily keep an eye on ticket prices without having to check every day.
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You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
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