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CA $247 Cheap Flights from Sanya (SYX) to Vientiane (VTE)

View CA $247 flight on Mon, Nov 2, 2026Opens in a new window

Popular airlines from Sanya (SYX-Phoenix Intl.) to Wattay Intl. Airport (VTE)

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Cheap flights from Sanya (SYX) to Vientiane (VTE)

Prices were available within the past 7 days and start at CA $247 for one-way flights and CA $435 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sichuan Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $435 Roundtrip, found 6 days ago
CA $435
Roundtrip
found 6 days ago
Select Sichuan Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $435 found 6 days ago
China Southern Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $580 Roundtrip, found 6 days ago
CA $580
Roundtrip
found 6 days ago
Select China Southern Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $580 found 6 days ago
Sichuan Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $619 Roundtrip, found 6 days ago
CA $619
Roundtrip
found 6 days ago
Select Sichuan Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $619 found 6 days ago
China Southern Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $622 Roundtrip, found 6 days ago
CA $622
Roundtrip
found 6 days ago
Select China Southern Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $622 found 6 days ago
China Southern Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $627 Roundtrip, found 6 days ago
CA $627
Roundtrip
found 6 days ago
Select China Southern Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $627 found 6 days ago
China Southern Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $660 Roundtrip, found 6 days ago
CA $660
Roundtrip
found 6 days ago
Select China Southern Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $660 found 6 days ago
China Southern Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $662 Roundtrip, found 6 days ago
CA $662
Roundtrip
found 6 days ago
Select China Southern Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $662 found 6 days ago
Sichuan Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $664 Roundtrip, found 6 days ago
CA $664
Roundtrip
found 6 days ago
Select Sichuan Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $664 found 6 days ago
China Southern Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $693 Roundtrip, found 6 days ago
CA $693
Roundtrip
found 6 days ago
Select China Southern Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $693 found 6 days ago
China Southern Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $821 Roundtrip, found 6 days ago
CA $821
Roundtrip
found 6 days ago
Select China Southern Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $821 found 6 days ago
China Southern Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $852 Roundtrip, found 6 days ago
CA $852
Roundtrip
found 6 days ago
Select China Southern Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $852 found 6 days ago
Sichuan Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $886 Roundtrip, found 6 days ago
CA $886
Roundtrip
found 6 days ago
Select Sichuan Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $886 found 6 days ago
Sichuan Airlines
Mon, Nov 2 - Fri, Nov 6
SYX
Sanya
VTE
Vientiane
CA $919 Roundtrip, found 6 days ago
CA $919
Roundtrip
found 6 days ago
Select Sichuan Airlines flight, departing Mon, Nov 2 from Sanya to Vientiane, returning Fri, Nov 6, priced at CA $919 found 6 days ago

Frequently asked questions

How much does a flight from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.) cost?
You can find one-way and return flights from SYX to VTE with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when SYX to VTE ticket fares go up or down.
What is the cheapest month to fly from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.)?
The cheapest months to fly from SYX to VTE are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.)?
Enter SYX to VTE and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.)?
To find a cheap flight from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.)?
There are approximately 6 connecting flights per day from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.). Some common connection points include Baiyun Intl. (CAN), Changshui Intl. (KMG), and Tianfu Intl. (TFU).
What is the earliest flight from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.)?
The earliest flight from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.) typically departs around 7:00 AM local time, operated by China Southern Airlines. This is a seasonal service active in May. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.)?
You'll typically find the most flights from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.) on a Friday, with around 10 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include China Southern Airlines, Sichuan Airlines, and Hong Kong Airlines.
What are the most popular departure times for flights from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.)?
The most popular departure times for flights from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.) are in the morning, from 9am to 12pm. Many major carriers, including China Eastern Airlines and China Southern Airlines, offer flights during this window. This timing works well for travellers who want to arrive at their destination with plenty of time to settle in.
How long does it take to fly from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.)?
A nonstop flight from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.) typically takes around 1 hour 30 minutes. This route covers a distance of approximately 724 kilometres. If you opt for a flight with one stop, your travel time will be significantly longer, usually around 14 hours 48 minutes. Flights with two or more stops generally take about 16 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.)?
Yes, you can fly business class between SYX and VTE. You can fly business class with China Eastern Airlines.
How do I earn miles on a Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.) flight with Expedia?
It's easy to earn miles on a Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Vientiane (VTE) from Sanya (SYX)?
If you're planning to travel to Vientiane from Phoenix Intl. (SYX), you can fly directly into Wattay Intl. (VTE) which offers international flights and connections. Some flights may connect through major hubs like Hong Kong Intl. (HKG) before reaching Vientiane. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.) at the last minute?
Typically, booking a last minute flight from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.) flight and hotel package?
Securing a Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.)?
If you booked your Sanya (SYX-Phoenix Intl.) to Vientiane (VTE-Wattay Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Phoenix Intl.
Destination airport
Wattay Intl.
Roundtrip price
CA $434
Distance
719 km

Book with confidence

Sanya to Vientiane Flights

The easy way to book your flights from Sanya to Vientiane 

With Expedia, it’s simple to find and book flights to Vientiane from Sanya whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 16 airlines that cover this route. There are nonstop flights to Wattay Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Sanya to Vientiane today, tomorrow, or this week.  

 

Save dollars with cheap flights from Phoenix Intl., SYX to Wattay Intl., VTE 

Sort your search results by price to find great deals on your flight from Sanya to Vientiane—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Vientiane from Sanya currently is just CA $435 rising to CA $919.  

Here are more money-saving tips: 

  • Fly in November when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Vientiane  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Vientiane from Sanya 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Vientiane with Expedia today.

Sanya to Vientiane Flights

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*Available to Expedia members.