air-routes.com

2026.09.07 (58fefa6)

      7 results

      No direct — 7 connections
      IAH → MAD
      • via Philadelphia (PHL) — 9h 21m total
      • via Newark (EWR) — 9h 37m total
      • via Chicago (ORD) — 9h 50m total
      • via Atlanta (ATL) — 9h 57m total
      • via Dallas-Fort Worth (DFW) — 10h 01m total
      • via Toronto (YYZ) — 10h 27m total
      • via New York (JFK) — 10h 28m 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