Cheap Flights from Key West to Sanya
No deal from Key West to Sanya has cleared our price bar yet. What we have seen on the route is below.
Across 4 months of observations from Key West to Sanya, the lowest round-trip fare we recorded was $2070, in October. The typical fare was $6631. October was the cheapest month we saw and September the dearest.
The most recent price we saw on this route was $7021 on Air China, Hong Kong Airlines, and United, seen Oct 16. It is an unverified observation and may have changed.
See every deal <a href="/from/key-west">from Key West</a>, <a href="/to/sanya">to Sanya</a>, or the return direction <a href="/from/sanya/to/key-west">Sanya to Key West</a>.
Latest price we saw: Key West to Sanya
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Key West (EYW) to Sanya (SYX) | $7021 | 37.4¢ | Oct 17 – Oct 23 | Air China, Hong Kong Airlines, and United | Oct 16 | Check price |
Price history: Key West to Sanya
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $2070 | $5031 | 3 |
| Sep 2026 | $6379 | $12144 | 6 |
| Aug 2026 | $2323 | $3510 | 19 |
| Jul 2026 | $5840 | $5840 | 1 |
Frequently asked questions
How many flight deals from Key West to Sanya are on Sparkflights right now?
There are 0 verified deals from Key West to Sanya on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Key West to Sanya?
The lowest fare we've recorded from Key West to Sanya is $2070, based on 29 price observations over 4 months.
How much does a flight from Key West to Sanya cost?
The typical round-trip fare we observed from Key West to Sanya is $6631, against a recorded low of $2070. These are observations, not quotes.
When is the cheapest month to fly Key West to Sanya?
October was the cheapest month we observed from Key West to Sanya and September the dearest, over 4 months of data.
What is the current price from Key West to Sanya?
The most recent fare our sweep saw from Key West to Sanya is $7021, on Oct 16. It is an unverified observation rather than a verified deal, so check it before booking.