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Houston → Hong Kong flights

Houston to Hong Kong fares hover around a $478 median with just a 12% spread — book when ready rather than waiting for a dip.

IAH–Hong Kong fares are steady near $478 — little room to time it

Key takeaways

Median fare sits at $478, with observed prices ranging from $478 to $535
A 12% spread between low and high means this route is unusually stable — there's no deep discount to chase
Bottom quartile fares cluster right at the floor ($478), while the top quartile tops out at $535
Only 12 days of snapshots were sampled, so treat this as a directional read rather than a definitive pattern
No dominant carrier was identifiable in the data, so we can't speak to airline-specific pricing behavior

30-day price trend

IAH → HKG · cheapest cached fare per day · last 13 days · ↑ 12%

$478 low$535 high

See full numbers and stats on the IAH → HKG price history page.

The full picture

The data shows a tight band for IAH–Hong Kong fares: a median of $478 against a high of just $535, a spread of only 12%. That's a narrow range by long-haul international standards, and it tells us this route doesn't swing wildly based on when you check — the $478 to $535 window appears to represent the normal going rate rather than a temporary low or a seasonal spike.

Because the spread is small, we can't responsibly point to a specific booking window that reliably unlocks savings — the kind of advice common on airfare sites often oversells how much timing matters, and here the data simply doesn't support a strong seasonal or last-minute pattern. If your itinerary and dates are set, booking near the median of $478 is a reasonable target, and anything close to that figure should be treated as a fair price rather than something to wait out for a better deal.

One caveat worth stating plainly: this read is based on only 12 daily snapshots, which is a thin sample for a route like this. A larger window could reveal more variation — including a wider low end or a seasonal pattern tied to holidays or peak travel periods — that simply isn't visible yet in this dataset. Treat the $478 median as a solid reference point, but don't assume the 12% spread is the full story for this route over a longer horizon.

Ready to look at fares?

Search IAH → HKG on Aviasales →See the price history →

Related travel pages

Why we regenerated this article: Price spread widened by 12 points. We only rewrite when the underlying price index actually moves — stable weeks keep the previous take.

AI-authored from this route's 30-day price index. Article last regenerated Oct 10, 2026. Fares shift continuously — confirm at booking.