air-routes.com

2026.09.07 (63e2638)

      7 results

      No direct — 7 connections
      KRK → BOS
      • via Shannon (SNN) — 9h 04m total
      • via Zurich (ZRH) — 9h 14m total
      • via Frankfurt am Main (FRA) — 9h 15m total
      • via Paris (CDG) — 9h 16m total
      • via Reykjavík (KEF) — 9h 18m total
      • via Copenhagen (CPH) — 9h 19m total
      • via Amsterdam (AMS) — 9h 22m 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