# Flights from Ponta Delgada (Azores) (PDL) to Porto (OPO)

1 direct, 20 routes with 1 stop, 1441 with 2 stops. Straight-line distance 1509 km.

## Direct

Azores Airlines flies direct, about 1512 km.

## Shortest routes

- PDL → OPO · 1512 km · about 140 min · 0 stops
- PDL → LIS → OPO · 1728 km · about 290 min · 1 stop
- PDL → TER → OPO · 1758 km · about 275 min · 1 stop
- PDL → FAO → OPO · 2041 km · about 305 min · 1 stop
- PDL → FNC → OPO · 2175 km · about 310 min · 1 stop
- PDL → MAD → OPO · 2370 km · about 350 min · 1 stop
- PDL → LPA → OPO · 3050 km · about 370 min · 1 stop
- PDL → BCN → OPO · 3308 km · about 420 min · 1 stop

## How to query this

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