air-routes.com

2026.09.07 (63e2638)

      6 results

      No direct — 6 connections
      HEL → CCU
      • via New Delhi (DEL) — 8h 50m total
      • via Dubai (DXB) — 10h 44m total
      • via Doha (DOH) — 10h 58m total
      • via Bangkok (BKK) — 12h 41m total
      • via Shanghai (PVG) — 14h 20m total
      • via Singapore (SIN) — 16h 01m total

      How it works — direct flights first; otherwise connections ordered preferring fewer stops (times shown are flying time only), up to seven.
      Data refreshed daily · API docs · /api/connections?from=OTP&to=BCN