# Flights from Barcelona (BCN) to London (LHR)

1 direct, 119 routes with 1 stop, 11251 with 2 stops. Straight-line distance 1147 km.

## Direct

British Airways, Vueling flies direct, about 1146 km.

## Shortest routes

- BCN → LHR · 1146 km · about 140 min · 0 stops
- BCN → ORY → LHR · 1190 km · about 285 min · 1 stop
- BCN → CDG → LHR · 1204 km · about 295 min · 1 stop
- BCN → LYS → LHR · 1304 km · about 275 min · 1 stop
- BCN → MRS → LHR · 1340 km · about 285 min · 1 stop
- BCN → GVA → LHR · 1391 km · about 295 min · 1 stop
- BCN → BIO → LHR · 1393 km · about 283 min · 1 stop
- BCN → BRU → LHR · 1432 km · about 295 min · 1 stop

## How to query this

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