# Flights from Porto (OPO) to Toulouse (TLS)

1 direct, 58 routes with 1 stop, 4871 with 2 stops. Straight-line distance 866 km.

## Direct

Ryanair flies direct, about 867 km.

## Shortest routes

- OPO → TLS · 867 km · about 100 min · 0 stops
- OPO → MAD → TLS · 975 km · about 245 min · 1 stop
- OPO → VLC → TLS · 1206 km · about 255 min · 1 stop
- OPO → LIS → TLS · 1307 km · about 265 min · 1 stop
- OPO → NTE → TLS · 1321 km · about 260 min · 1 stop
- OPO → ALC → TLS · 1383 km · about 270 min · 1 stop
- OPO → SVQ → TLS · 1409 km · about 275 min · 1 stop
- OPO → IBZ → TLS · 1422 km · about 265 min · 1 stop

## How to query this

- JSON: https://travel.buy-it.gr/api/v1/routes/OPO/TLS
- This page: https://travel.buy-it.gr/api/v1/routes/OPO/TLS.md
- HTML, English: https://travel.buy-it.gr/en/flights/OPO-TLS
- All routes: https://travel.buy-it.gr/api/search?from=OPO&to=TLS&maxStops=2
- Operating days for one leg: https://travel.buy-it.gr/api/leg?from=OPO&to=TLS
- Price a path on one date: https://travel.buy-it.gr/api/price?path=OPO,TLS&date=2026-10-09

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.