air-routes.com

2026.09.07 (63e2638)

      6 results

      No direct — 6 connections
      SIN → SLC
      • via Seattle (SEA) — 18h 28m total
      • via Seoul (ICN) — 18h 29m total
      • via Vancouver (YVR) — 18h 29m total
      • via San Francisco (SFO) — 19h 06m total
      • via Los Angeles (LAX) — 19h 37m total
      • via Amsterdam (AMS) — 23h 51m 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