# Flights from Pisa (PSA) to Helsinki (HEL)

1 direct, 50 routes with 1 stop, 5037 with 2 stops. Straight-line distance 2089 km.

## Direct

Norwegian Air Sweden flies direct, about 2091 km.

## Shortest routes

- PSA → HEL · 2091 km · about 185 min · 0 stops
- PSA → PRG → HEL · 2091 km · about 320 min · 1 stop
- PSA → GDN → HEL · 2091 km · about 360 min · 1 stop
- PSA → VRN → HEL · 2095 km · about 306 min · 1 stop
- PSA → VCE → HEL · 2099 km · about 305 min · 1 stop
- PSA → BER → HEL · 2120 km · about 320 min · 1 stop
- PSA → RIX → HEL · 2135 km · about 325 min · 1 stop
- PSA → VIE → HEL · 2145 km · about 315 min · 1 stop

## How to query this

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