# Flights from Sofia (SOF) to Belgrade (BEG)

1 direct, 60 routes with 1 stop, 4916 with 2 stops. Straight-line distance 345 km.

## Direct

AirSERBIA flies direct, about 345 km.

## Shortest routes

- SOF → BEG · 345 km · about 80 min · 0 stops
- SOF → TIV → BEG · 681 km · about 201 min · 1 stop
- SOF → OTP → BEG · 758 km · about 245 min · 1 stop
- SOF → BUD → BEG · 921 km · about 240 min · 1 stop
- SOF → VAR → BEG · 994 km · about 250 min · 1 stop
- SOF → CFU → BEG · 1029 km · about 245 min · 1 stop
- SOF → BRI → BEG · 1077 km · about 265 min · 1 stop
- SOF → IST → BEG · 1262 km · about 285 min · 1 stop

## How to query this

- JSON: https://travel.buy-it.gr/api/v1/routes/SOF/BEG
- This page: https://travel.buy-it.gr/api/v1/routes/SOF/BEG.md
- HTML, English: https://travel.buy-it.gr/en/flights/SOF-BEG
- All routes: https://travel.buy-it.gr/api/search?from=SOF&to=BEG&maxStops=2
- Operating days for one leg: https://travel.buy-it.gr/api/leg?from=SOF&to=BEG
- Price a path on one date: https://travel.buy-it.gr/api/price?path=SOF,BEG&date=2026-10-10

Replace airport codes in any of those URLs. `path` is comma-separated IATA codes, 2 to 5 airports. `date` is YYYY-MM-DD. `carriers` is optional, legs joined by `|` and airlines inside a leg joined by `.`, for example `FR|LO`.

The first flight must leave on `date`. Each following flight may leave that same day or the next day, and must depart at least 90 minutes after the previous flight lands. A response with `partial: true` on a calendar lists days a source has seen. It does not prove the other days are empty.

No API key. Responses are JSON unless the URL ends in `.md`. Prices are euros. `total: null` means no fare was found for the first flight on that date.