air-routes.com

2026.09.07 (58fefa6)

      5 results

      No direct — 5 connections
      ORD → CCU
      • via New Delhi (DEL) — 17h 14m total
      • via Dubai (DXB) — 17h 44m total
      • via Doha (DOH) — 17h 51m total
      • via Abu Dhabi (AUH) — 17h 52m total
      • via San Francisco (SFO) — 20h 29m 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