Cheap flights from Bucharest to Sofia from $61 BBU, OTP → SOF
Baneasa (BBU), Bucharest Henri Coanda International Airport (OTP) → Sofia Airport (SOF)
The cheapest one-way found recently is $61 with Wizz Air, 11 Jan 2027, found 3 days ago.
- Cheapest one-way found recently
- $61, found 3 days ago
- Cheapest month to fly
- April 2027, one-way fares from $51 found in the last 7 days
- Airlines with nonstop flights
- Tarom
- Shortest nonstop flight found
- 1 h 15 min
One-way
The cheapest one-way fare on each of 3 departure dates is usually $56 to $88.
Cheapest one-way found recently
$61
11 Jan 2027 · Wizz Air
Baneasa (BBU) → Sofia Airport (SOF)
Leaves 1:05 p.m. · 10 h 50 min trip
1 stop
found 3 days ago
Cheapest nonstop one-way
$51
20 Apr 2027 · Tarom
Bucharest Henri Coanda International Airport (OTP) → Sofia Airport (SOF)
Leaves 8:20 a.m. · 1 h 15 min trip
nonstop
found 4 days ago
Found recently, and the cheapest we hold
$61 11 Jan 2027found 3 days agoOpen this trip
$51 20 Apr 2027found 4 days agoOpen this trip
What have prices looked like?
Over 45 days, 28 Sept to 11 Nov, the cheapest one-way we saw each day was $46 to $87.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 14 Nov to 20 Apr 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 11 Jan 2027 to compare.
Every date we hold
5 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 14 Nov | $116 | Tarom | Bucharest Henri Coanda International Airport (OTP) → Sofia Airport (SOF) | stops unknown | found 3 days ago | Open this trip |
| 11 Jan 2027 | $60 | Wizz Air | Baneasa (BBU) → Sofia Airport (SOF) | 1 stop | found 6 days ago | Open this trip |
| 20 Apr 2027 | $51 | Tarom | Bucharest Henri Coanda International Airport (OTP) → Sofia Airport (SOF) | nonstop | found 4 days ago | Open this trip |
Which month looks cheapest?
April 2027 is the cheapest month — from $51.
Premium cabin fares from Bucharest to Sofia
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 11 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Bucharest to Sofia?
One-way
Fares 180 or more days before departure were typically 24% lower than 30 to 59 days before departure.
From the cheapest one-way each day between 28 Sept and 11 Nov (45 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 30–59 days | $63 | $59 | +31% | 21 |
| 60–89 days | $59 | $51 | +23% | 27 |
| 90–179 days | $52 | $51 | +8% | 33 |
| 180+ days | $48 | $46 | Cheapest seen | 22 |
Live price for these dates
The cheapest one-way found recently is for 11 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a one-way flight from Bucharest to Sofia?
The cheapest one-way found recently is $61 with Wizz Air, 11 Jan 2027, found 3 days ago. The cheapest one-way we hold, of any age, is $51 with Tarom, 20 Apr 2027, found 4 days ago. The cheapest one-way fare on each of 3 departure dates is usually $56 to $88.
What is the cheapest month to fly from Bucharest to Sofia?
April 2027 is the cheapest month for a one-way, from $51, 20 Apr 2027, found 4 days ago.
How far ahead should I book a flight from Bucharest to Sofia?
In 45 days of prices between 28 Sept and 11 Nov, one-way fares 180 or more days before departure were typically 24% lower than 30 to 59 days before departure.
Is there a direct flight from Bucharest to Sofia?
Yes, the cheapest nonstop one-way found recently is $51 with Tarom, 20 Apr 2027, found 4 days ago.
How long is the flight from Bucharest to Sofia?
The cheapest nonstop one-way found recently, with Tarom on 20 Apr 2027, takes 1 h 15 min from Bucharest Henri Coanda International Airport (OTP) to Sofia Airport (SOF). The cheapest one-way found recently, with Wizz Air on 11 Jan 2027, takes 10 h 50 min with 1 stop.
Which airlines have the cheapest flights from Bucharest to Sofia?
Between 14 Nov and 20 Apr 2027, Tarom has the cheapest one-way on 2 of the 3 departure dates we hold, and Wizz Air on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work