฿4,097 Cheap Flights from Seoul (ICN) to Vientiane (VTE)

View ฿4,097 flight on Sat, 22 Nov 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Wattay Intl. Airport (VTE)

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Cheap Flights from Seoul (ICN) to Vientiane (VTE)

Prices were available within the past 7 days and start at ฿4,097 for one-way flights and ฿9,260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietnam Airlines
Tue, 9 Dec - Tue, 16 Dec
ICN
Seoul
VTE
Vientiane
฿9,260 Return, found 9 hours ago
฿9,260
Return
found 9 hours ago
Select Vietnam Airlines flight, departing Tue, 9 Dec from Seoul to Vientiane, returning Tue, 16 Dec, priced at ฿9,260 found 9 hours ago
Jeju Air with Bag
Sun, 2 Nov - Thu, 13 Nov
ICN
Seoul
VTE
Vientiane
฿9,354 Return, found 2 days ago
฿9,354
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Sun, 2 Nov from Seoul to Vientiane, returning Thu, 13 Nov, priced at ฿9,354 found 2 days ago
Vietnam Airlines
Tue, 9 Dec - Tue, 16 Dec
ICN
Seoul
VTE
Vientiane
฿9,460 Return, found 9 hours ago
฿9,460
Return
found 9 hours ago
Select Vietnam Airlines flight, departing Tue, 9 Dec from Seoul to Vientiane, returning Tue, 16 Dec, priced at ฿9,460 found 9 hours ago
China Eastern Airlines
Sat, 27 Dec - Tue, 6 Jan
ICN
Seoul
VTE
Vientiane
฿9,605 Return, found 4 hours ago
฿9,605
Return
found 4 hours ago
Select China Eastern Airlines flight, departing Sat, 27 Dec from Seoul to Vientiane, returning Tue, 6 Jan, priced at ฿9,605 found 4 hours ago
China Eastern Airlines
Fri, 21 Nov - Sun, 23 Nov
ICN
Seoul
VTE
Vientiane
฿9,620 Return, found 3 days ago
฿9,620
Return
found 3 days ago
Select China Eastern Airlines flight, departing Fri, 21 Nov from Seoul to Vientiane, returning Sun, 23 Nov, priced at ฿9,620 found 3 days ago
Jeju Air with Bag
Sun, 2 Nov - Thu, 13 Nov
ICN
Seoul
VTE
Vientiane
฿9,814 Return, found 2 days ago
฿9,814
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Sun, 2 Nov from Seoul to Vientiane, returning Thu, 13 Nov, priced at ฿9,814 found 2 days ago
Jeju Air with Bag
Sat, 1 Nov - Wed, 19 Nov
ICN
Seoul
VTE
Vientiane
฿9,848 Return, found 3 days ago
฿9,848
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Sat, 1 Nov from Seoul to Vientiane, returning Wed, 19 Nov, priced at ฿9,848 found 3 days ago
China Eastern Airlines
Fri, 21 Nov - Sun, 23 Nov
ICN
Seoul
VTE
Vientiane
฿9,850 Return, found 3 days ago
฿9,850
Return
found 3 days ago
Select China Eastern Airlines flight, departing Fri, 21 Nov from Seoul to Vientiane, returning Sun, 23 Nov, priced at ฿9,850 found 3 days ago
China Southern Airlines
Tue, 27 Jan - Sat, 31 Jan
ICN
Seoul
VTE
Vientiane
฿10,550 Return, found 4 days ago
฿10,550
Return
found 4 days ago
Select China Southern Airlines flight, departing Tue, 27 Jan from Seoul to Vientiane, returning Sat, 31 Jan, priced at ฿10,550 found 4 days ago
T'way Air with baggage
Sat, 27 Dec - Tue, 6 Jan
ICN
Seoul
VTE
Vientiane
฿11,230 Return, found 4 hours ago
฿11,230
Return
found 4 hours ago
Select T'way Air with baggage flight, departing Sat, 27 Dec from Seoul to Vientiane, returning Tue, 6 Jan, priced at ฿11,230 found 4 hours ago

Find the cheapest month to fly from Seoul (ICN) to Vientiane (VTE)

August is typically the cheapest month to fly

From ฿6,799 - ฿11,062 per traveller.
Flight from Seoul to Vientiane route information
Origin airport
Incheon Intl.
Destination airport
Wattay Intl.
Airlines serving
China Eastern Airlines, FlexFlight, Hahn Air Systems, Hong Kong Airlines, Jeju Air with Bag, Scoot, T'way Air with baggage, Thai Airways International, Vietjet Air, Vietnam Airlines
Return price
฿9,260
Distance
3159 km
Average flight time
3 hours 23 mins

Perfect flights from Seoul to Vientiane

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seoul to Vientiane. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Incheon Intl. to Wattay Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿4,097 and roundtrip prices from ฿9,260. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Wattay Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Vientiane.

Frequently asked questions

How much is a flight from Incheon Airport to Vientiane Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey from Seoul–Incheon Intl. Airport to Vientiane Airport was ฿9,260. Fares this good don't last long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ICN to Wattay Intl. Airport (VTE)?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Incheon Airport to VTE that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ICN to Vientiane Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ICN to Wattay Intl. Airport (VTE)?
It's around 3,200 kilometres between South Korea and Vientiane, so you'll be up in the air for a while. Keep yourself entertained by packing things like your e-reader or a thrilling novel.
Which airlines fly direct from ICN to Vientiane Airport?
Operating 30 monthly flights, Lao Airlines (QV) is a popular choice when flying straight from Seoul–Incheon Intl. Airport to Wattay Intl. Airport (VTE).
Are ICN to Wattay Intl. Airport (VTE) flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally pick up a bargain, with some of the cheapest airfares from Seoul–Incheon Intl. Airport to Vientiane Airport showing up a few weeks before the date of departure. If you'd rather plan ahead, Expedia compares and updates the best flight deals regularly — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines issue prices so far in advance.

Explore a world of travel with Expedia

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