฿3,566 Cheap Flights from Seoul (SEL) to Vientiane (VTE)

View ฿3,566 flight on Mon, 25 Aug 2025Opens in a new window

Popular airlines from Seoul to Vientiane (VTE-Wattay Intl.)

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

Prices were available within the past 7 days and start at ฿3,566 for one-way flights and ฿6,830 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Sun, 31 Aug - Wed, 10 Sep
ICN
Seoul
VTE
Vientiane
฿6,830 Return, found 12 hours ago
฿6,830
Return
found 12 hours ago
Select China Southern Airlines flight, departing Sun, 31 Aug from Seoul to Vientiane, returning Wed, 10 Sep, priced at ฿6,830 found 12 hours ago
China Southern Airlines
Sun, 31 Aug - Wed, 10 Sep
ICN
Seoul
VTE
Vientiane
฿7,790 Return, found 12 hours ago
฿7,790
Return
found 12 hours ago
Select China Southern Airlines flight, departing Sun, 31 Aug from Seoul to Vientiane, returning Wed, 10 Sep, priced at ฿7,790 found 12 hours ago
Jeju Air with Bag
Sun, 24 Aug - Sun, 31 Aug
ICN
Seoul
VTE
Vientiane
฿7,892 Return, found 4 days ago
฿7,892
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Sun, 24 Aug from Seoul to Vientiane, returning Sun, 31 Aug, priced at ฿7,892 found 4 days ago
Jeju Air with Bag
Tue, 26 Aug - Tue, 9 Sep
ICN
Seoul
VTE
Vientiane
฿8,475 Return, found 2 days ago
฿8,475
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Tue, 26 Aug from Seoul to Vientiane, returning Tue, 9 Sep, priced at ฿8,475 found 2 days ago
Vietnam Airlines
Mon, 8 Sep - Thu, 18 Sep
ICN
Seoul
VTE
Vientiane
฿8,635 Return, found 3 days ago
฿8,635
Return
found 3 days ago
Select Vietnam Airlines flight, departing Mon, 8 Sep from Seoul to Vientiane, returning Thu, 18 Sep, priced at ฿8,635 found 3 days ago
Vietnam Airlines
Mon, 8 Sep - Thu, 25 Sep
ICN
Seoul
VTE
Vientiane
฿8,645 Return, found 2 days ago
฿8,645
Return
found 2 days ago
Select Vietnam Airlines flight, departing Mon, 8 Sep from Seoul to Vientiane, returning Thu, 25 Sep, priced at ฿8,645 found 2 days ago
Vietnam Airlines
Wed, 15 Oct - Mon, 20 Oct
ICN
Seoul
VTE
Vientiane
฿8,670 Return, found 1 day ago
฿8,670
Return
found 1 day ago
Select Vietnam Airlines flight, departing Wed, 15 Oct from Seoul to Vientiane, returning Mon, 20 Oct, priced at ฿8,670 found 1 day ago
Vietnam Airlines
Sun, 14 Sep - Sun, 28 Sep
ICN
Seoul
VTE
Vientiane
฿8,780 Return, found 6 days ago
฿8,780
Return
found 6 days ago
Select Vietnam Airlines flight, departing Sun, 14 Sep from Seoul to Vientiane, returning Sun, 28 Sep, priced at ฿8,780 found 6 days ago
Vietjet Air
Mon, 8 Sep - Thu, 18 Sep
ICN
Seoul
VTE
Vientiane
฿10,805 Return, found 3 days ago
฿10,805
Return
found 3 days ago
Select Vietjet Air flight, departing Mon, 8 Sep from Seoul to Vientiane, returning Thu, 18 Sep, priced at ฿10,805 found 3 days ago
China Eastern Airlines
Mon, 8 Sep - Thu, 18 Sep
ICN
Seoul
VTE
Vientiane
฿10,870 Return, found 3 days ago
฿10,870
Return
found 3 days ago
Select China Eastern Airlines flight, departing Mon, 8 Sep from Seoul to Vientiane, returning Thu, 18 Sep, priced at ฿10,870 found 3 days ago
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, Jeju Air with Bag, Lao Airlines, Scoot, Thai Airways International, Vietjet Air, Vietnam Airlines
Return price
฿6,830
Distance
3159 km

Incheon to Vientiane Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Incheon to Vientiane will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Vientiane.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SEL to VTE flights that won’t make your bank account wince. Ready to temporarily leave behind Incheon for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to VTE with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Seoul (SEL-All Airports) to Wattay Intl. Airport (VTE)?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Seoul (SEL-All Airports) and Vientiane Airport start from ฿6,830. Make your booking ASAP to score the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul (SEL-All Airports) to Vientiane Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Seoul (SEL-All Airports) 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 Seoul (SEL-All Airports) to Vientiane Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seoul (SEL-All Airports) to VTE?
Expect to be in the air for a while, as the flight distance between South Korea and Vientiane is 3,200 kilometres. Create a playlist of your favourite songs before leaving home to stay entertained during your flight.
Which airlines fly direct from Seoul (SEL-All Airports) to VTE?
Flying straight from Seoul (SEL-All Airports) to VTE is a cinch with Lao Airlines (QV). This leading carrier offers 30 flights each month.
Are Seoul (SEL-All Airports) to VTE flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it's no sure thing. While last-minute flight deals between Seoul (SEL-All Airports) and Wattay Intl. Airport (VTE) are of course possible, it also makes sense to monitor prices well before you fly. In fact, some carriers advertise their prices up to a year prior to the departure date. Expedia is constantly updating the biggest bargains around, so keep checking back and be ready to lock in your seat when the price is right.

Explore a world of travel with Expedia

Seoul Airports

Seoul

Incheon Intl. to Vientiane
฿6,830.00
Gimpo Intl. to Vientiane
฿31,565.00
*Available to Expedia members.