# Flights from Istanbul (IST) to Sao Paulo (GRU)

1 direct, 36 routes with 1 stop, 3287 with 2 stops. Straight-line distance 10558 km.

## Direct

Turkish Airlines flies direct, about 10544 km.

## Shortest routes

- IST → GRU · 10544 km · about 790 min · 0 stops
- IST → FCO → GRU · 10789 km · about 990 min · 1 stop
- IST → CMN → GRU · 10827 km · about 970 min · 1 stop
- IST → LOS → GRU · 10946 km · about 1046 min · 1 stop
- IST → BCN → GRU · 10968 km · about 990 min · 1 stop
- IST → MAD → GRU · 11063 km · about 1005 min · 1 stop
- IST → LIS → GRU · 11128 km · about 1010 min · 1 stop
- IST → MXP → GRU · 11150 km · about 985 min · 1 stop

## How to query this

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