● Deals from
● Sweeping every destination…
HK$3,691usually HK$4,206−12%1 Oct 2026 · 1-stop · score 56/100 · Solid
Why so cheap?
This fare is below usual but under our auto-research threshold — ask and we’ll find the reason now, with sources.
Fares by departure date
Today’s fare is cheaper than 94% of the 17 fares tracked for this route.
Questions people ask about this route
- What is the lowest price for a flight from Hong Kong to Seattle right now?
- The lowest price our scan found today (2026-08-29) is HK$3,691 one-way fare, departing 1 Oct 2026, 1-stop. Fares move constantly — the link below re-checks live availability on Aviasales.
- Is HK$3,691 a good price for a Hong Kong to Seattle flight (HKG→SEA)?
- Yes by the data: this route usually costs about HK$4,206 (midpoint of Google Flights' typical price range), so HK$3,691 is 12% below usual and cheaper than 94% of the 17 fares tracked for this route. FareFloor's deal score for it is 56/100 as of 2026-08-29.
- When is the cheapest time to fly from Hong Kong to Seattle in the coming months?
- Across the departure windows our 2026-08-29 scan compared, the lowest-priced departure found is 1 Oct 2026 at HK$3,691 one-way fare. Method: we sweep this origin's destinations several times a day via Google Flights data and keep the cheapest round-trip window per route — a cheaper window can appear any day, so treat this as today's answer, not a permanent one.
- Is there a direct flight from Hong Kong to Seattle at this price?
- The cheapest fare found today is 1-stop. A direct option, where one exists, may cost more — check the live fare link for alternatives.