The contributors of Flight-Report published 5 reviews on 2 airlines on the route New York - John F Kennedy (JFK) → Zurich - Kloten (ZRH). The airline with the best average rating is SWISS with 7.8/10. The average flight time is 7 hours and 42 minutes.
Airlines on this route are:
Frequent travelers recommend "SWISS Lounge - Business" at JFK for comfort and services.
The airport of New York (JFK) is rated as moderately efficient (security/immigration/police checks); make sure to arrive with sufficient time.
New York has an another airport to go to Zurich : New York - Newark Liberty (EWR)
