New York → Bangkok flights

Target $352–$387 for JFK–Bangkok — but act when sub-$300 fares appear

Key takeaways

• Median fare is $385, meaning half of all observed cheapest fares came in at or below that — a reasonable planning anchor.
• The interquartile range is $352–$387, a tight $35 band suggesting fares are fairly stable for most of the booking window.
• Lows hit $273 — a 29% drop below median — signaling that genuine sales do surface on this route, but they're outliers, not the norm.
• The 72% spread (low to high) is wide, confirming that timing matters: paying $469 versus $273 is a $196 swing on the same route.
• No single dominant carrier is visible in this dataset, so shopping across multiple airlines — rather than going direct to one — is especially important here.

30-day price trend

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

The full picture

The JFK–Bangkok corridor shows a split personality. For most of the 30-day snapshot window, fares clustered in a remarkably tight band: the 25th–75th percentile runs just $352 to $387, a $35 range that suggests the baseline market price is fairly settled. If you're planning and can't watch fares daily, budgeting around $385 gives you a realistic median-case outcome. That's a reasonable number to benchmark against any deal you encounter.

The outliers, however, are where the real action is. The observed low of $273 is 29% below median — a meaningful discount on a $1,000+ full-fare route. Fares that low almost certainly represent a short-lived promotional or error-fare window, not something you can reliably engineer by booking on a particular day of the week. The high of $469 — $84 above median — is what happens when you book reactively during a demand spike or close to departure without a sale in play. The 72% spread between low and high is one of the widest patterns we see on long-haul routes, which means this is a route where patience, or a good fare alert, genuinely pays off.

What this data can't tell you is exactly how far in advance those $273 fares appeared, or which carriers drove the cheapest prices. Without carrier-level detail, the most reliable strategy is to set alerts on aggregators that track multiple airlines simultaneously, target the $352–$387 range as your "good enough" threshold, and pull the trigger on anything under $320 without overthinking it. One honest caveat: 30 daily snapshots capture cheapest cached fares at a moment in time — they reflect availability as it was observed, not a guarantee of what you'll find when you search. Treat the median as a benchmark, not a promise.

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