S$152 Cheap Flights from Seoul to Vientiane

View S$152 flight on Wed, 1 Apr, 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 to Vientiane (ICN-VTE)

Prices were available within the past 7 days and start at S$152 for one-way flights and S$386 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Wed, 1 Apr - Sun, 5 Apr
ICN
Seoul
VTE
Vientiane
S$386 Return, found 1 day ago
S$386
Return
found 1 day ago
Select China Southern Airlines flight, departing Wed, 1 Apr from Seoul to Vientiane, returning Sun, 5 Apr, priced at S$386 found 1 day ago
Vietnam Airlines
Wed, 1 Apr - Sun, 5 Apr
ICN
Seoul
VTE
Vientiane
S$416 Return, found 1 day ago
S$416
Return
found 1 day ago
Select Vietnam Airlines flight, departing Wed, 1 Apr from Seoul to Vientiane, returning Sun, 5 Apr, priced at S$416 found 1 day ago
Jeju Air with Bag
Fri, 27 Mar - Wed, 1 Apr
ICN
Seoul
VTE
Vientiane
S$424 Return, found 1 day ago
S$424
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Fri, 27 Mar from Seoul to Vientiane, returning Wed, 1 Apr, priced at S$424 found 1 day ago
Vietnam Airlines
Wed, 1 Apr - Sun, 5 Apr
ICN
Seoul
VTE
Vientiane
S$432 Return, found 1 day ago
S$432
Return
found 1 day ago
Select Vietnam Airlines flight, departing Wed, 1 Apr from Seoul to Vientiane, returning Sun, 5 Apr, priced at S$432 found 1 day ago
Vietnam Airlines
Fri, 27 Mar - Sun, 5 Apr
ICN
Seoul
VTE
Vientiane
S$442 Return, found 1 day ago
S$442
Return
found 1 day ago
Select Vietnam Airlines flight, departing Fri, 27 Mar from Seoul to Vientiane, returning Sun, 5 Apr, priced at S$442 found 1 day ago
Vietnam Airlines
Fri, 27 Mar - Wed, 1 Apr
ICN
Seoul
VTE
Vientiane
S$449 Return, found 1 day ago
S$449
Return
found 1 day ago
Select Vietnam Airlines flight, departing Fri, 27 Mar from Seoul to Vientiane, returning Wed, 1 Apr, priced at S$449 found 1 day ago
Vietnam Airlines
Fri, 27 Mar - Wed, 1 Apr
ICN
Seoul
VTE
Vientiane
S$457 Return, found 1 day ago
S$457
Return
found 1 day ago
Select Vietnam Airlines flight, departing Fri, 27 Mar from Seoul to Vientiane, returning Wed, 1 Apr, priced at S$457 found 1 day ago
Vietnam Airlines
Fri, 27 Mar - Sun, 5 Apr
ICN
Seoul
VTE
Vientiane
S$458 Return, found 1 day ago
S$458
Return
found 1 day ago
Select Vietnam Airlines flight, departing Fri, 27 Mar from Seoul to Vientiane, returning Sun, 5 Apr, priced at S$458 found 1 day ago
Hahn Air Systems
Fri, 27 Mar - Wed, 1 Apr
ICN
Seoul
VTE
Vientiane
S$501 Return, found 1 day ago
S$501
Return
found 1 day ago
Select Hahn Air Systems flight, departing Fri, 27 Mar from Seoul to Vientiane, returning Wed, 1 Apr, priced at S$501 found 1 day ago
Singapore Airlines
Fri, 27 Mar - Wed, 1 Apr
ICN
Seoul
VTE
Vientiane
S$640 Return, found 1 day ago
S$640
Return
found 1 day ago
Select Singapore Airlines flight, departing Fri, 27 Mar from Seoul to Vientiane, returning Wed, 1 Apr, priced at S$640 found 1 day ago

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

December is typically the cheapest month to fly

From S$262 - S$403 per traveller.

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 S$386. 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.

Travel information

Origin airport
Incheon Intl.
Destination airport
Wattay Intl.
Return price
S$385
Distance
3159 km
Average flight time
3 hours 30 mins

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Perfect flights from Seoul to Vientiane

Your Journey from Seoul to Vientiane

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With Expedia, you have access to a wide range of airlines, including Jeju Air with Bag, Hahn Air Systems, Hainan Airlines, Vietnam Airlines, China Southern Airlines, Singapore Airlines. Our selection of flights from Incheon Intl. to Wattay Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from Incheon Intl. to Wattay Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$152 and roundtrip prices from S$386*.
 

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Experience the Vibrant Vientiane

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Seoul to Vientiane

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