# Flights from Paris (CDG) to Batna (BLJ)

1 direct, 4 routes with 1 stop, 507 with 2 stops. Straight-line distance 1505 km.

## Direct

Air Algerie flies direct, about 1503 km.

## Shortest routes

- CDG → BLJ · 1503 km · about 135 min · 0 stops
- CDG → MRS → BLJ · 1509 km · about 260 min · 1 stop
- CDG → LYS → BLJ · 1522 km · about 270 min · 1 stop
- CDG → ALG → BLJ · 1665 km · about 305 min · 1 stop
- CDG → JED → BLJ · 7970 km · about 725 min · 1 stop

## How to query this

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