Cheap flights from Ulan-Ude to Sanya from $779 UUD → SYX

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $684 to $826.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 14-night return fares leaving within 3 days of 14 Jan 2027 to compare.

Every date we hold

60 fares on 32 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $747.

Return

Fares 30 to 59 days before departure were typically 14% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Ulan-Ude to Sanya?

The cheapest return found recently is $779 with S7 Airlines, 14 Jan 2027 to 28 Jan 2027, found 2 days ago. The cheapest return we hold, of any age, is $747 with IrAero, 9 Dec to 17 Dec, found 7 days ago. The cheapest return fare on each of 32 departure dates is usually $879 to $1,188.

What is the cheapest month to fly from Ulan-Ude to Sanya?

December 2026 is the cheapest month for a return, from $747, 9 Dec to 17 Dec, found 7 days ago.

How far ahead should I book a flight from Ulan-Ude to Sanya?

In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 14% lower than 0 to 6 days before departure.

Which airlines have the cheapest flights from Ulan-Ude to Sanya?

Between 17 Nov and 2 Sept 2027, S7 Airlines has the cheapest return on 27 of the 32 departure dates we hold, IrAero on 3 and Rossiya Airlines on 1.