New York → Buenos Aires flights

JFK→EZE: Budget around $445, and book before fares climb past $452

Key takeaways

• Median fare is $445, based on 30 daily snapshots of the cheapest cached fares on this route.
• Bottom-quartile pricing starts at $430 (p25), meaning roughly one in four observed fares came in at or below that figure.
• 75% of fares were at or below $452 (p75) — a relatively tight ceiling that suggests limited upside risk if you book promptly.
• Price spread is only 13% (low $430, high $487), indicating a stable, compressed fare environment with little volatility observed over the sample window.
• The $430–$452 band is the practical target zone — fares above $452 represent the higher-cost quartile and should be treated as a signal to wait or re-check.

30-day price trend

See full numbers and stats on the JFK → EZE price history page.

The full picture

The 30-day snapshot data for JFK–EZE tells a notably calm story: with a spread of just 13% between the observed low ($430) and high ($487), this route is behaving more like a commodity than a volatile long-haul market. That's worth taking seriously. A tight spread means there's less reward for obsessive fare-watching and more value in simply booking when you see something at or below the median of $445. Half of all observed fares landed at or below that figure, and 75% came in under $452 — so the gap between a 'good' fare and a 'great' one is only about $22.

Because the interquartile range is so compressed ($430 to $452, a difference of just $22), the data does not support holding out aggressively for a dramatically lower price. The floor of $430 was touched, but it represents the bottom of observed pricing — not a reliable recurring window. A more evidence-grounded approach is to treat $445 as your anchor, consider anything at or below $440 a solid result, and avoid waiting if you're already seeing fares in the low $450s, since the $487 high shows prices can drift upward meaningfully.

No dominant carrier signal is visible in this dataset, so carrier-specific booking strategies would be speculative here. Similarly, the data doesn't capture departure-day granularity, so day-of-week recommendations aren't supportable from this sample. One honest caveat: a 13% spread measured over 30 days reflects a specific snapshot window and may not represent seasonal surges — southern-hemisphere summer travel to Buenos Aires (December–February) and Argentine school-holiday periods can push fares well outside this observed range. If your travel falls near those peaks, treat these figures as a baseline, not a guarantee.

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