The cheapest round-trip from Prague to New York is about 418 EUR, usually in October 2026; May 2027 is priciest, so booking the low month saves around 134 EUR (~24%). Typical fare ~478 EUR, from 270 priced fares. Flightmussy live data, updated 2026-06-05.
Cheap flights from Prague (PRG) to New York (JFK/EWR/LGA). Free, no signup, no ads, no tracking. Compare every airline across 12 months of fares on one heatmap — including low-cost carriers Google Flights often deprioritises.
Cheapest round-trip seen: 418 EUR, usually around October 2026. Typical fare ~478 EUR. Across the year prices range roughly 418–552 EUR — about 24% cheaper in the low season than the peak (May 2027). Carriers on this route include Finnair, American, British Airways, Delta.
Based on Flightmussy's live 12-month fare data; prices last updated 2026-06-05. Prices change constantly — search live for current fares.
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