Nonstop flights are the undisputed king of convenience. Every traveler prefers boarding a plane in City A and stepping off in City B with zero intermediate stops. But that overwhelming preference creates a massive pricing premium that savvy travelers can exploit.
The Convenience Surcharge
Airlines know that business travelers and affluent vacationers will gladly pay a steep premium to avoid layovers. Consequently, carriers price nonstop routes at maximum revenue capacity. A nonstop flight from New York to Rome on Delta or ITA Airways might command $1,250 in Economy or $4,200 in Business.
A 1-stop flight on Swiss via Zurich, Lufthansa via Munich, or Air France via Paris often prices at $620 in Economy or $2,100 in Business—a 50% price reduction for adding a pleasant 90-minute European layover.