air-routes.com

2026.09.07 (63e2638)

      7 results

      No direct — 7 connections
      IAD → TFU
      • via Beijing (PEK) — 16h 37m total
      • via Seoul (ICN) — 17h 28m total
      • via Frankfurt am Main (FRA) — 17h 43m total
      • via Paris (CDG) — 17h 48m total
      • via London (LHR) — 17h 56m total
      • via Vancouver (YVR) — 18h 26m total
      • via Istanbul (IST) — 18h 33m 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