Bucharest to Sofia flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Bucharest to Sofia is €36 with Wizz Air Malta (checked on 5 Nov 2026).
Your next trip, last seen at €36
Lowest observedWizz Air Malta · 1 stop · One wayWhen to fly
Explore datesMore dates worth a look
Find the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- 1 Mar€60
- 2 Mar€69
- 3 Mar€44
- 4 Mar€38
- 5 Mar€50
- 6 Mar€49
- 7 Mar€79
- 8 Mar€42
- 9 Mar€49
- 10 Mar€36
- 11 Mar€49
- 12 Mar€53
- 13 Mar€49
- 14 Mar€77
- 15 Mar€49
- 16 Mar€49
- 17 Mar€49
- 18 Mar€49
- 19 Mar€53
- 20 Mar€49
- 22 Mar€49
- 23 Mar€49
- 24 Mar€49
- 26 Mar€72
- 27 Mar€49
- 29 Mar€49
- 30 Mar€48
- 31 Mar€49
- Lowest observed
- €36, departing 10 Mar 2027 (Last checked: 5 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 123Check live prices for this route
- Round trip
- €106, departing 5 Dec 2026, back 7 Dec 2026 (Last checked: 5 Nov 2026)
- Non-stop, one way
- €49, departing 22 Mar 2027 (Last checked: 6 Nov 2026)
- Airlines seen
- TAROM, Aegean Airlines, Air Serbia, Austrian Airlines, HiSky, LOT Polish Airlines, Ryanair, Turkish Airlines, Wizz Air, Wizz Air Malta (10)
- Fastest observed flight time
- 1h 15m
- Non-stop
- Yes
About this route
Explore the fares we observed from Bucharest to Sofia. Prices move often, so pick your dates to see the latest options.
- Route distance
- 296 km
- Fastest observed flight time
- 1h 15m
- Airlines seen
- TAROM, Aegean Airlines, Air Serbia, Austrian Airlines, HiSky, LOT Polish Airlines, Ryanair, Turkish Airlines, Wizz Air, Wizz Air Malta (10)
- Alternative airports
- BBU
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Non-stop airlines seen on this route
| Airline | Non-stop days / priced days |
|---|---|
| TAROM | 15 / 123 |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Bucharest Băneasa Aurel Vlaicu International Airport (BBU) → Bucharest, city gazetteer reference point (44.4377, 26.0974): ≈ 7 km.
- Bucharest Henri Coandă (OTP) → Bucharest, city gazetteer reference point (44.4377, 26.0974): ≈ 15 km.
- Sofia Airport (SOF) → Sofia, city gazetteer reference point (42.6977, 23.3219): ≈ 7 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Bucharest to Sofia: March 2027, from €36 (checked 5 Nov 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €56 | 20 |
| December 2026 | €48 | 26 |
| January 2027 | €43 | 27 |
| February 2027 | €48 | 22 |
| March 2027 | €36 | 28 |
Lowest fare by day of the week
Cheapest day of the week from Bucharest to Sofia: Wednesday, from €36 (checked 5 Nov 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €42 | 18 |
| Tuesday | €48 | 19 |
| Wednesday | €36 | 16 |
| Thursday | €38 | 18 |
| Friday | €48 | 19 |
| Saturday | €47 | 18 |
| Sunday | €52 | 15 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Bucharest to Sofia by days until departure (61 days or more): €36 (checked 5 Nov 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €60 | 8 |
| 8 to 30 days | €50 | 21 |
| 31 to 60 days | €48 | 24 |
| 61 days or more | €36 | 70 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Bucharest to Sofia: Wizz Air Malta, from €36 (checked 6 Nov 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Wizz Air Malta | €36Mar 10, 2027 | 54 |
| Wizz Air | €48Jan 15, 2027 | 24 |
| TAROM | €49Mar 6, 2027 | 15 |
| Ryanair | €57Jan 27, 2027 | 8 |
| HiSky | €69Nov 27, 2026 | 3 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Bucharest to Sofia?
The lowest fare Routavio has observed is €36, found on 5 Nov 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Bucharest to Sofia?
Cheapest month from Bucharest to Sofia: March 2027, from €36 (checked 5 Nov 2026).
Are there direct flights from Bucharest to Sofia?
Yes. Published schedules report non-stop flights on this route with TAROM.
Which airlines fly from Bucharest to Sofia?
Routavio has seen these carriers on the route: TAROM, Aegean Airlines, Air Serbia, Austrian Airlines, HiSky, LOT Polish Airlines, Ryanair, Turkish Airlines, Wizz Air, Wizz Air Malta (10).
How long does the flight from Bucharest to Sofia take?
Across the 106 fares Routavio observed, the average journey time is 9h 42m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Bucharest to Sofia fares were non-stop?
15 of the 116 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from Bucharest to Sofia?
Cheapest round trip: €106, departing 5 Dec 2026, back 7 Dec 2026 (checked 5 Nov 2026).
How much is a non-stop flight from Bucharest to Sofia?
Cheapest non-stop one-way fare: €49, departing 22 Mar 2027 (checked 6 Nov 2026).
Which airlines had non-stop offers on at least 3 departure dates from Bucharest to Sofia?
For Bucharest to Sofia, examples of observed one-way non-stop offers checked within the last 14 days: TAROM (15). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which day of the week is cheapest from Bucharest to Sofia?
Cheapest day of the week from Bucharest to Sofia: Wednesday, from €36 (checked 5 Nov 2026).
Which airline has the lowest fare from Bucharest to Sofia?
Cheapest airline from Bucharest to Sofia: Wizz Air Malta, from €36 (checked 6 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
Keep exploring
Similar routes
Non-stop airlines on this route
More routes from Bucharest
Show all 36 routes →Show fewer ↑
More routes to Sofia
Show all 36 routes →Show fewer ↑
Recently observed fares. Prices may change.