฿3,734 Cheap Flights from Seoul (ICN) to Vientiane (VTE)

View ฿3,734 flight on Fri, 27 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 ฿3,734 for one-way flights and ฿8,225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'way Air with baggage
Sat, 27 Dec - Thu, 1 Jan
ICN
Seoul
VTE
Vientiane
฿8,225 Return, found 1 hour ago
฿8,225
Return
found 1 hour ago
Select T'way Air with baggage flight, departing Sat, 27 Dec from Seoul to Vientiane, returning Thu, 1 Jan, priced at ฿8,225 found 1 hour ago
T'way Air with baggage
Sat, 27 Dec - Wed, 31 Dec
ICN
Seoul
VTE
Vientiane
฿8,257 Return, found 5 hours ago
฿8,257
Return
found 5 hours ago
Select T'way Air with baggage flight, departing Sat, 27 Dec from Seoul to Vientiane, returning Wed, 31 Dec, priced at ฿8,257 found 5 hours ago
Jeju Air with Bag
Tue, 20 Jan - Fri, 23 Jan
ICN
Seoul
VTE
Vientiane
฿8,339 Return, found 4 days ago
฿8,339
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Tue, 20 Jan from Seoul to Vientiane, returning Fri, 23 Jan, priced at ฿8,339 found 4 days ago
Jeju Air with Bag
Wed, 24 Dec - Sat, 27 Dec
ICN
Seoul
VTE
Vientiane
฿8,388 Return, found 3 days ago
฿8,388
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Wed, 24 Dec from Seoul to Vientiane, returning Sat, 27 Dec, priced at ฿8,388 found 3 days ago
T'way Air with baggage
Sat, 20 Dec - Wed, 24 Dec
ICN
Seoul
VTE
Vientiane
฿8,497 Return, found 17 hours ago
฿8,497
Return
found 17 hours ago
Select T'way Air with baggage flight, departing Sat, 20 Dec from Seoul to Vientiane, returning Wed, 24 Dec, priced at ฿8,497 found 17 hours ago
T'way Air with baggage
Sat, 3 Jan - Thu, 8 Jan
ICN
Seoul
VTE
Vientiane
฿8,693 Return, found 11 hours ago
฿8,693
Return
found 11 hours ago
Select T'way Air with baggage flight, departing Sat, 3 Jan from Seoul to Vientiane, returning Thu, 8 Jan, priced at ฿8,693 found 11 hours ago
T'way Air with baggage
Sat, 27 Dec - Tue, 6 Jan
ICN
Seoul
VTE
Vientiane
฿8,693 Return, found 7 hours ago
฿8,693
Return
found 7 hours ago
Select T'way Air with baggage flight, departing Sat, 27 Dec from Seoul to Vientiane, returning Tue, 6 Jan, priced at ฿8,693 found 7 hours ago
Vietnam Airlines
Fri, 16 Oct - Sun, 25 Oct
ICN
Seoul
VTE
Vientiane
฿9,300 Return, found 16 hours ago
฿9,300
Return
found 16 hours ago
Select Vietnam Airlines flight, departing Fri, 16 Oct from Seoul to Vientiane, returning Sun, 25 Oct, priced at ฿9,300 found 16 hours ago
China Eastern Airlines
Fri, 16 Jan - Wed, 21 Jan
ICN
Seoul
VTE
Vientiane
฿9,395 Return, found 3 days ago
฿9,395
Return
found 3 days ago
Select China Eastern Airlines flight, departing Fri, 16 Jan from Seoul to Vientiane, returning Wed, 21 Jan, priced at ฿9,395 found 3 days ago
China Southern Airlines
Thu, 5 Mar - Mon, 9 Mar
ICN
Seoul
VTE
Vientiane
฿10,200 Return, found 1 day ago
฿10,200
Return
found 1 day ago
Select China Southern Airlines flight, departing Thu, 5 Mar from Seoul to Vientiane, returning Mon, 9 Mar, priced at ฿10,200 found 1 day 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 ฿9,968
VTE
Wattay Intl.
CheapestClosest
Average driving time to city centre8 min
Flights from ฿9,968
Flight from Seoul to Vientiane route information
Origin airport
Incheon Intl.
Destination airport
Wattay Intl.
Airlines serving
Asiana Airlines, China Eastern Airlines, China Southern Airlines, FlexFlight, Hahn Air Systems, Hong Kong Airlines, Jeju Air with Bag, Lao Airlines, Scoot, T'way Air with baggage, Thai Airways International, Vietjet Air, Vietnam Airlines
Return price
฿8,224
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 ฿3,734 and roundtrip prices from ฿8,225. 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 ฿8,225. 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

Seoul Airports

Seoul

Gimpo Intl. to Vientiane
฿14,350.00
*Available to Expedia members.