June is the cheapest month to fly this route, with average fares around $586 round trip.
Average round-trip fares by departure month, based on current availability.
| Month | Avg Price | Lowest | Relative Cost | |
|---|---|---|---|---|
| May 2026 | $644 | $595 | ||
| June 2026 | $586 | $475 | Best | |
| July 2026 | $623 | $475 | ||
| August 2026 | $714 | $613 | Peak |
Departing on Tuesday offers the lowest average fares at $598. Friday departures are the most expensive at $644, a difference of $46.
The best time to fly is June. Set up an alert and we'll notify you when prices drop.
Get Started Free →The cheapest month to fly from New York to Lima is June, with average round-trip fares around $586. The lowest fare found in June is $475.
Tuesday departures are the cheapest, averaging $598 round trip. The most expensive day is Friday at $644.
Based on current pricing trends, booking for June travel offers the best value. Avoid August if possible, as fares average $714 compared to $586 in the cheapest month. May is a solid middle-ground option at $644.
Flying in June instead of August can save you approximately $128 per round trip. The cheapest month averages $586 while the most expensive averages $714.
Airlines, flight times, price calendar, and more for New York to Lima
View JFK → LIM Details