# Flights from Billund (BLL) to Copenhagen (CPH)

1 direct, 34 routes with 1 stop, 3128 with 2 stops. Straight-line distance 220 km.

## Direct

Scandinavian Airlines flies direct, about 220 km.

## Shortest routes

- BLL → CPH · 220 km · about 50 min · 0 stops
- BLL → RNN → CPH · 510 km · about 200 min · 1 stop
- BLL → GDN → CPH · 1011 km · about 245 min · 1 stop
- BLL → OSL → CPH · 1024 km · about 235 min · 1 stop
- BLL → AMS → CPH · 1113 km · about 240 min · 1 stop
- BLL → ARN → CPH · 1226 km · about 245 min · 1 stop
- BLL → BGO → CPH · 1235 km · about 250 min · 1 stop
- BLL → FRA → CPH · 1313 km · about 260 min · 1 stop

## How to query this

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