# Flights from Copenhagen (CPH) to Tromso (TOS)

1 direct, 34 routes with 1 stop, 3655 with 2 stops. Straight-line distance 1593 km.

## Direct

Scandinavian Airlines, Norwegian Air Sweden flies direct, about 1596 km.

## Shortest routes

- CPH → TOS · 1596 km · about 155 min · 0 stops
- CPH → EVE → TOS · 1606 km · about 265 min · 1 stop
- CPH → BOO → TOS · 1626 km · about 270 min · 1 stop
- CPH → OSL → TOS · 1634 km · about 275 min · 1 stop
- CPH → TRD → TOS · 1655 km · about 295 min · 1 stop
- CPH → ARN → TOS · 1666 km · about 275 min · 1 stop
- CPH → RVN → TOS · 1854 km · about 305 min · 1 stop
- CPH → BGO → TOS · 1902 km · about 300 min · 1 stop

## How to query this

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