Sofia (SOF) – Vienna (VIE)
- Distance
- 805 km
- 500 mi · 435 nm
- Flight time
- 1 h 45 min
- Estimate from distance
- Time difference
- 1 h
- CO2 per passenger
- 101 kg
- One way, economy, incl. RF (60 kg CO2 only)
- Passengers / year
- 413,741
- 2024 · +16.7%
- Flights / week
- 65
- Both directions, average
- Seats filled
- 83%
- 497,577 seats a year
- Airlines nonstop
- —
- Not named in this source
Traffic: Eurostat (avia_par_bg), reported by the airport in Bulgaria, 2024. Distance: WGS-84 ellipsoid. CO2: UK DESNZ 2026 factors. Sources
The way there
- Heading from SOF
- 321°
- Heading from VIE
- 136°
- Halfway point
- 45.46, 20.16
- Great-circle km
- 804 km (sphere, for EU261)
- Clocks
- Vienna is 1 h behind Sofia
The estimate for a route without real times is 1 h 45 min; how it is worked out is on Sources.
Show as a table
| Month | Passengers |
|---|---|
| Jan 2024 | 25,808 |
| Feb 2024 | 25,520 |
| Mar 2024 | 30,014 |
| Apr 2024 | 37,195 |
| May 2024 | 38,659 |
| Jun 2024 | 36,828 |
| Jul 2024 | 36,466 |
| Aug 2024 | 37,614 |
| Sep 2024 | 37,155 |
| Oct 2024 | 38,117 |
| Nov 2024 | 34,167 |
| Dec 2024 | 36,198 |
Show as a table
| Month | Flights |
|---|---|
| Jan 2024 | 229 |
| Feb 2024 | 207 |
| Mar 2024 | 230 |
| Apr 2024 | 306 |
| May 2024 | 328 |
| Jun 2024 | 309 |
| Jul 2024 | 316 |
| Aug 2024 | 318 |
| Sep 2024 | 307 |
| Oct 2024 | 315 |
| Nov 2024 | 260 |
| Dec 2024 | 263 |
Delay compensation (EU261 / UK261)
Measured by great-circle distance: 804 km.
SOF Sofia → VIE Vienna
EU261€250 for arriving 3 hours or more late.
Covers any airline.
VIE Vienna → SOF Sofia
EU261€250 for arriving 3 hours or more late.
Covers any airline.
Also owed for a cancellation with less than 14 days' notice or denied boarding. Not owed for extraordinary circumstances. On a connection, the distance to the final destination counts. From 23 October 2027 the EU's Regulation 2026/2202 applies; it keeps these amounts (what changes in 2027). Information, not legal advice.