฿3,639 Cheap Flights from Seoul (ICN) to Vientiane (VTE)

View ฿3,639 flight on Sun, 22 Mar 2026Opens 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 ฿3,639 for one-way flights and ฿7,297 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Tue, 27 Jan - Sat, 14 Feb
ICN
Seoul
VTE
Vientiane
฿7,297 Return, found 4 hours ago
฿7,297
Return
found 4 hours ago
Select Jeju Air with Bag flight, departing Tue, 27 Jan from Seoul to Vientiane, returning Sat, 14 Feb, priced at ฿7,297 found 4 hours ago
Jeju Air with Bag
Tue, 27 Jan - Wed, 11 Feb
ICN
Seoul
VTE
Vientiane
฿7,350 Return, found 1 day ago
฿7,350
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Tue, 27 Jan from Seoul to Vientiane, returning Wed, 11 Feb, priced at ฿7,350 found 1 day ago
T'way Air with baggage
Tue, 27 Jan - Wed, 11 Feb
ICN
Seoul
VTE
Vientiane
฿7,423 Return, found 1 day ago
฿7,423
Return
found 1 day ago
Select T'way Air with baggage flight, departing Tue, 27 Jan from Seoul to Vientiane, returning Wed, 11 Feb, priced at ฿7,423 found 1 day ago
Jeju Air
Mon, 26 Jan - Wed, 11 Feb
ICN
Seoul
VTE
Vientiane
฿7,530 Return, found 6 days ago
฿7,530
Return
found 6 days ago
Select Jeju Air flight, departing Mon, 26 Jan from Seoul to Vientiane, returning Wed, 11 Feb, priced at ฿7,530 found 6 days ago
Jeju Air with Bag
Mon, 9 Feb - Thu, 12 Feb
ICN
Seoul
VTE
Vientiane
฿7,605 Return, found 5 days ago
฿7,605
Return
found 5 days ago
Select Jeju Air with Bag flight, departing Mon, 9 Feb from Seoul to Vientiane, returning Thu, 12 Feb, priced at ฿7,605 found 5 days ago
Jeju Air
Tue, 27 Jan - Sun, 15 Feb
ICN
Seoul
VTE
Vientiane
฿7,635 Return, found 6 days ago
฿7,635
Return
found 6 days ago
Select Jeju Air flight, departing Tue, 27 Jan from Seoul to Vientiane, returning Sun, 15 Feb, priced at ฿7,635 found 6 days ago
Jeju Air with Bag
Mon, 11 May - Sat, 16 May
ICN
Seoul
VTE
Vientiane
฿7,699 Return, found 4 days ago
฿7,699
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Mon, 11 May from Seoul to Vientiane, returning Sat, 16 May, priced at ฿7,699 found 4 days ago
Jeju Air
Mon, 26 Jan - Sat, 14 Feb
ICN
Seoul
VTE
Vientiane
฿7,745 Return, found 6 days ago
฿7,745
Return
found 6 days ago
Select Jeju Air flight, departing Mon, 26 Jan from Seoul to Vientiane, returning Sat, 14 Feb, priced at ฿7,745 found 6 days ago
T'Way Air
Mon, 2 Mar - Thu, 19 Mar
ICN
Seoul
VTE
Vientiane
฿8,195 Return, found 4 days ago
฿8,195
Return
found 4 days ago
Select T'Way Air flight, departing Mon, 2 Mar from Seoul to Vientiane, returning Thu, 19 Mar, priced at ฿8,195 found 4 days ago
Hahn Air Systems
Tue, 27 Jan - Sat, 14 Feb
ICN
Seoul
VTE
Vientiane
฿8,980 Return, found 4 hours ago
฿8,980
Return
found 4 hours ago
Select Hahn Air Systems flight, departing Tue, 27 Jan from Seoul to Vientiane, returning Sat, 14 Feb, priced at ฿8,980 found 4 hours ago

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

December is typically the cheapest month to fly

From ฿6,277 - ฿9,746 per traveller.

Alternative airports near Vientiane

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Wattay Intl. VTE. Cheapest and Closest option available. Average driving time to city centre is 8 minutes. Flights from ฿8,395
VTE
Wattay Intl.
CheapestClosest
Average driving time to city centre8 min
Flights from ฿8,395
Flight from Seoul to Vientiane route information
Origin airport
Incheon Intl.
Destination airport
Wattay Intl.
Airlines serving
China Eastern Airlines, China Southern 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, Xiamen Airlines
Return price
฿7,297
Distance
3159 km
Average flight time
3 hours 32 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 ฿3,639 and roundtrip prices from ฿7,297. 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 ฿7,297. 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.
*Available to Expedia members.