$156 Cheap Flights from Vientiane (VTE) to Busan (PUS)

View $156 flight on Wed, Oct 29, 2025Opens in a new window

Popular airlines from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS)

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Cheap Flights from Vientiane to Busan (VTE-PUS)

Prices were available within the past 7 days and start at $156 for one-way flights and $362 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietjet Air
Sun, Aug 24 - Sat, Aug 30
VTE
Vientiane
PUS
Busan
$362 Roundtrip, found 4 days ago
$362
Roundtrip
found 4 days ago
Select Vietjet Air flight, departing Sun, Aug 24 from Vientiane to Busan, returning Sat, Aug 30, priced at $362 found 4 days ago
Vietjet Air
Mon, Aug 25 - Thu, Sep 4
VTE
Vientiane
PUS
Busan
$368 Roundtrip, found 1 day ago
$368
Roundtrip
found 1 day ago
Select Vietjet Air flight, departing Mon, Aug 25 from Vientiane to Busan, returning Thu, Sep 4, priced at $368 found 1 day ago
Vietjet Air
Tue, Aug 26 - Tue, Sep 2
VTE
Vientiane
PUS
Busan
$377 Roundtrip, found 10 hours ago
$377
Roundtrip
found 10 hours ago
Select Vietjet Air flight, departing Tue, Aug 26 from Vientiane to Busan, returning Tue, Sep 2, priced at $377 found 10 hours ago
Vietjet Air
Sun, Aug 24 - Sat, Aug 30
VTE
Vientiane
PUS
Busan
$379 Roundtrip, found 4 days ago
$379
Roundtrip
found 4 days ago
Select Vietjet Air flight, departing Sun, Aug 24 from Vientiane to Busan, returning Sat, Aug 30, priced at $379 found 4 days ago
Vietjet Air
Mon, Aug 25 - Thu, Sep 4
VTE
Vientiane
PUS
Busan
$385 Roundtrip, found 1 day ago
$385
Roundtrip
found 1 day ago
Select Vietjet Air flight, departing Mon, Aug 25 from Vientiane to Busan, returning Thu, Sep 4, priced at $385 found 1 day ago
China Eastern Airlines
Sun, Aug 24 - Sat, Aug 30
VTE
Vientiane
PUS
Busan
$404 Roundtrip, found 4 days ago
$404
Roundtrip
found 4 days ago
Select China Eastern Airlines flight, departing Sun, Aug 24 from Vientiane to Busan, returning Sat, Aug 30, priced at $404 found 4 days ago
Vietjet Air
Tue, Aug 26 - Tue, Sep 2
VTE
Vientiane
PUS
Busan
$409 Roundtrip, found 10 hours ago
$409
Roundtrip
found 10 hours ago
Select Vietjet Air flight, departing Tue, Aug 26 from Vientiane to Busan, returning Tue, Sep 2, priced at $409 found 10 hours ago
China Eastern Airlines
Tue, Aug 26 - Tue, Sep 2
VTE
Vientiane
PUS
Busan
$411 Roundtrip, found 10 hours ago
$411
Roundtrip
found 10 hours ago
Select China Eastern Airlines flight, departing Tue, Aug 26 from Vientiane to Busan, returning Tue, Sep 2, priced at $411 found 10 hours ago
Vietnam Airlines
Sun, Aug 24 - Sat, Aug 30
VTE
Vientiane
PUS
Busan
$428 Roundtrip, found 4 days ago
$428
Roundtrip
found 4 days ago
Select Vietnam Airlines flight, departing Sun, Aug 24 from Vientiane to Busan, returning Sat, Aug 30, priced at $428 found 4 days ago
Singapore Airlines
Sun, Aug 24 - Sat, Aug 30
VTE
Vientiane
PUS
Busan
$626 Roundtrip, found 4 days ago
$626
Roundtrip
found 4 days ago
Select Singapore Airlines flight, departing Sun, Aug 24 from Vientiane to Busan, returning Sat, Aug 30, priced at $626 found 4 days ago
Flights from Vientiane (VTE) to Busan (PUS)
Origin airport
Wattay Intl.
Destination airport
Gimhae
Airlines serving
China Eastern Airlines, Vietjet Air, Vietnam Airlines
Roundtrip price
$362
Distance
2005 mi
Average flight time
4 hours 50 mins

Vientiane to Busan Flights

The cheapest times to fly from Vientiane to Busan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Vientiane to Busan are during the month of August. You can find some of the cheapest flights from Vientiane to Busan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Vientiane to Busan

Sunday is one of the best days to book for cheap flights from Vientiane to Busan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Vientiane to Busan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Vientiane to Busan in 2025. You can also book with separate airlines for your outbound and return journeys, from $156 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Vientiane to Busan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Vientiane to Busan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS) cost?
Discover the latest flight deals from VTE to PUS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from VTE to PUS?
The cheapest flights from VTE to PUS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS)?
Hop on a nonstop flight with Air Busan and head straight from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS).
What is the cheapest airline that flies from VTE to PUS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from VTE to PUS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS)?
On average, you can pick from 4 direct weekly flights from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS). To increase your travel options, consider taking a flight with a layover. Just enter your dates on Expedia and then set the filter tool to include one or more stops.
What are the most popular departure times for flights from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS)?
More travelers fly between VTE and PUS at 1 AM than at any other time of day. Looking for a quieter experience? Pick a flight outside the busiest times and you could save on your fare as well.
What day of the week has the most flights from VTE to PUS?
Fly on a Friday if you're looking for the best selection of flights from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS).
What is the earliest flight from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS)?
Catch the earliest flight at around 1:10AM UTC+7, departing from Wattay Intl. Airport (VTE). You'll be traveling for approximately 4h 15m, coming in to land at Gimhae Airport (PUS) at approximately 7:25AM UTC+9.
How long does it take to fly from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS)?
Flights from VTE to PUS have an average travel time of 4 hours and 15 minutes. The total distance between the two is 2,000 mi.
What airline has the least delays from VTE to PUS?
With 100% of flights typically arriving as scheduled, Air Busan has the best on-time performance for nonstop flights from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS). To check your flight status and get notifications about any changes, simply head to the Expedia App.
What is the best time to fly from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS)?
To avoid potential delays on the Wattay Intl. Airport (VTE) to Gimhae Airport (PUS) route, travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Busan from Wattay Intl. Airport (VTE)?
Compare your flight options from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS). This is the only Busan airport you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS) last-minute?
Last-minute fares from VTE to PUS are typically more expensive. To lock in the lowest rates, start searching for flights early. That said, if you can play around with your travel dates, you may find a cheap ticket just before your departure.
Is it cheaper to book a VTE to PUS flight and hotel package?
Compared with arranging flights and hotels separately, booking a VTE to PUS flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the hassle out of planning your trip. Just pick your flights and select from our wide range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Wattay Intl. Airport (VTE) to Gimhae Airport (PUS)?
Usually, it's possible to reschedule or cancel your VTE to PUS flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.