# Flights from Porto (OPO) to Rio De Janeiro (GIG)

1 direct, 13 routes with 1 stop, 1157 with 2 stops. Straight-line distance 7965 km.

## Direct

TAP Air Portugal flies direct, about 7939 km.

## Shortest routes

- OPO → GIG · 7939 km · about 620 min · 0 stops
- OPO → REC → GIG · 7941 km · about 760 min · 1 stop
- OPO → LIS → GIG · 7965 km · about 750 min · 1 stop
- OPO → GRU → GIG · 8492 km · about 785 min · 1 stop
- OPO → VCP → GIG · 8546 km · about 785 min · 1 stop
- OPO → MAD → GIG · 8562 km · about 775 min · 1 stop
- OPO → CDG → GIG · 10393 km · about 920 min · 1 stop
- OPO → FCO → GIG · 10895 km · about 983 min · 1 stop

## How to query this

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