Zurich to Seattle, USA from €494 May 6, 2026March 29, 2026 by aifly zurich → seattle · Airport Guides · from EUR494
Vienna to Seattle, USA from €491 May 6, 2026March 29, 2026 by aifly vienna → seattle · Airport Guides · from EUR491
Prague to Seattle, USA from €477 May 6, 2026March 29, 2026 by aifly prague → seattle · Airport Guides · from EUR477
Milan to Seattle, USA from €475 May 6, 2026March 29, 2026 by aifly milan → seattle · Airport Guides · from EUR475
Frankfurt to Seattle from €459 May 6, 2026March 28, 2026 by aifly frankfurt → seattle · Airport Guides · from EUR459
Seattle to Oslo, Norway from $445 May 6, 2026March 27, 2026 by aifly seattle → oslo · Airport Guides · from USD445
