Cheap Flights from Vientiane to Sanya

Cheapest flights from Vientiane to Sanya

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Vientiane to Sanya. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$122

China Southern Airlines

1 layover

7h 50m

11/01/2026

The cheapest one-way flight from Vientiane to Sanya departs on 11/01/2026, is operated by China Southern Airlines and costs $122

Cheapest round trip flight

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There is no information about the cheapest roundtrip flight from Vientiane to Sanya

The fastest flight

7h 50m

Fastest flight from Vientiane to Sanya takes 7h 50m

Direct flights

No direct flights

There are no direct flights on this route.

Average flight duration

7h 35m

Distance

727km

Timezone difference

1h

The distance between Vientiane and Sanya is 727km (451 miles). The average flight duration is 7h 35m. The time difference between Vientiane and Sanya is 1h

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Vientiane to Sanya by month

In different months, ticket prices from Vientiane to Sanya vary: minimum — $138 (November 2026), maximum — $174 (September 2027). Typically, the flight costs $161–$345.

November 2026

Lowest price

on average:

$138

September 2027

Highest price

on average:

$174

Avg Price

Price dynamics

Prices on the Vientiane — Sanya route are consistently going up. From November 2026 to September 2027, tickets went from $138 to $174 — a 26% increase. This trend is worth considering when planning your trip.

Cheaper and more expensive periods

The most significant price increase was from November 2026 to September 2027 — up 26%. The best time to fly is November 2026–March 2027, when the average price is $155. In March 2027–September 2027, tickets cost around $172.

Best time to buy

Given the rising prices, it's best not to delay your purchase. Flying in November 2026–March 2027 can save you up to 10% compared to the most expensive months.

Price predictability

Price variation across months on this route is 10.1%. Your choice of departure month significantly affects the total flight cost.

Airlines operating on route

The Vientiane — Sanya route is served by multiple airlines, including China Southern Airlines and Sichuan Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $122, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.

China Southern Airlines

starting at $122

Sichuan Airlines

starting at $174

Non-stop flights from Vientiane to Sanya

A non-stop flight is the most convenient and comfortable way to fly from Vientiane to Sanya, despite the fact that sometimes flights with transfers can cost significantly less.

There appear to be no non-stop flights from Vientiane to Sanya at this time.... Well, or something went wrong on our side and we couldn't find anything

Vientiane airports overview

Wattay International Airport

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VTE

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Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Vientiane to Sanya?

The cheapest flight ticket from Vientiane to Sanya according to data for the last 48 hours costs $122

When is the best time to buy air tickets on the route Vientiane — Sanya?

Often the best time to buy tickets from Vientiane to Sanya is 2 months before departure.

When is the cheapest time of year to fly from Vientiane to Sanya?

Based on statistics over the past years, the lowest prices for flights from Vientiane to Sanya can be found flying in these months: November, March, September.

How long does it take to fly from Vientiane to Sanya?

The fastest flights from Vientiane to Sanya start from 7 hours 50 minutes in the air.

Which airline can fly direct from Vientiane to Sanya?

The following airlines operate direct flights on the route Vientiane — Sanya:

Special offers and sales on air tickets from Vientiane to Sanya

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Vientiane to Sanya

Cheapest one way flight

$122

China Southern Airlines

1 layover

7h 50m

11/01/2026

The cheapest one-way flight from Vientiane to Sanya departs on 11/01/2026, is operated by China Southern Airlines and costs $122

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Vientiane to Sanya

The fastest flight