air-routes.com

2026.09.07 (63e2638)

      7 results

      No direct — 7 connections
      SIN → IAH
      • via Tokyo (NRT) — 20h 20m total
      • via Tokyo (HND) — 20h 24m total
      • via Vancouver (YVR) — 20h 34m total
      • via Seattle (SEA) — 20h 35m total
      • via Los Angeles (LAX) — 21h 02m total
      • via San Francisco (SFO) — 21h 03m total
      • via Doha (DOH) — 22h 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