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207 € Cheap Flights from Incheon International to Vientiane

Compare Incheon International to Vientiane flight deals

Find the cheapest month or even day of the year to fly to Vientiane

Book the best Vientiane fare with no extra fees

Flight deals from Incheon International to Vientiane

Looking for a cheap last-minute deal or the best return flight from Incheon International Airport to Vientiane Airport? If you want to travel next month, return fares start from 216 €. Find the lowest prices on one-way and return tickets right here.
Vientiane.207 € per passenger.Departing Sat, 29 Aug, returning Fri, 4 Sep.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Sat, 29 Aug, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Fri, 4 Sep, arriving in Incheon International.Price includes taxes and charges.From 207 €, select.
Vientiane.208 € per passenger.Departing Tue, 8 Sep, returning Mon, 14 Sep.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Tue, 8 Sep, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Mon, 14 Sep, arriving in Incheon International.Price includes taxes and charges.From 208 €, select.
Vientiane.216 € per passenger.Departing Thu, 20 Aug, returning Sun, 23 Aug.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Thu, 20 Aug, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Sun, 23 Aug, arriving in Incheon International.Price includes taxes and charges.From 216 €, select.
Vientiane.217 € per passenger.Departing Fri, 23 Apr, returning Sun, 2 May.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Fri, 23 Apr, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Sun, 2 May, arriving in Incheon International.Price includes taxes and charges.From 217 €, select.
Vientiane.217 € per passenger.Departing Mon, 5 Oct, returning Mon, 12 Oct.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Mon, 5 Oct, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Mon, 12 Oct, arriving in Incheon International.Price includes taxes and charges.From 217 €, select.
Vientiane.217 € per passenger.Departing Fri, 4 Jun, returning Mon, 7 Jun.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Fri, 4 Jun, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Mon, 7 Jun, arriving in Incheon International.Price includes taxes and charges.From 217 €, select.
Vientiane.217 € per passenger.Departing Tue, 29 Sep, returning Thu, 1 Oct.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Tue, 29 Sep, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Thu, 1 Oct, arriving in Incheon International.Price includes taxes and charges.From 217 €, select.
Vientiane.217 € per passenger.Departing Thu, 6 May, returning Mon, 10 May.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Thu, 6 May, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Mon, 10 May, arriving in Incheon International.Price includes taxes and charges.From 217 €, select.
Vientiane.217 € per passenger.Departing Mon, 19 Oct, returning Tue, 1 Dec.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Mon, 19 Oct, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Tue, 1 Dec, arriving in Incheon International.Price includes taxes and charges.From 217 €, select.
Vientiane.217 € per passenger.Departing Sun, 25 Oct, returning Wed, 11 Nov.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Sun, 25 Oct, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Wed, 11 Nov, arriving in Incheon International.Price includes taxes and charges.From 217 €, select.
Vientiane.218 € per passenger.Departing Tue, 25 Aug, returning Sat, 31 Oct.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Tue, 25 Aug, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Sat, 31 Oct, arriving in Incheon International.Price includes taxes and charges.From 218 €, select.
Vientiane.218 € per passenger.Departing Thu, 8 Apr, returning Thu, 22 Apr.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Thu, 8 Apr, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Thu, 22 Apr, arriving in Incheon International.Price includes taxes and charges.From 218 €, select.
Vientiane.224 € per passenger.Departing Tue, 20 Oct, returning Mon, 19 Apr.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Tue, 20 Oct, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Mon, 19 Apr, arriving in Incheon International.Price includes taxes and charges.From 224 €, select.
Vientiane.228 € per passenger.Departing Tue, 17 Nov, returning Mon, 23 Nov.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Tue, 17 Nov, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Mon, 23 Nov, arriving in Incheon International.Price includes taxes and charges.From 228 €, select.
Vientiane.228 € per passenger.Departing Fri, 20 Nov, returning Tue, 1 Dec.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Fri, 20 Nov, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Tue, 1 Dec, arriving in Incheon International.Price includes taxes and charges.From 228 €, select.
Vientiane.229 € per passenger.Departing Tue, 1 Dec, returning Fri, 4 Dec.Return flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Incheon International on Tue, 1 Dec, arriving in Vientiane.Inbound indirect flight with Vietnam Airlines, departs from Vientiane on Fri, 4 Dec, arriving in Incheon International.Price includes taxes and charges.From 229 €, select.

Find the cheapest month to fly from Incheon International to Vientiane

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Incheon International to Vientiane flights are currently cheapest in September.
Jul
from 245 €
Aug
from 216 €
Sep
from 208 €
Oct
from 217 €
Nov
from 228 €
Dec
from 229 €
Jan
from 337 €
Feb
from 355 €
Mar
from 312 €
Apr
from 218 €
May
from 217 €
Jun
from 217 €

Direct flights from Incheon International to Vientiane

Incheon International to Vientiane: Alternative routes

Compare routes from Incheon International to Vientiane below. You may find an airport to fly into that's cheaper, faster, or easier than Vientiane.

Vientiane

7km from central Vientiane
ClosestCheapest
from 207 €
Search flights

Seoul to Vientiane: Flight information

The things to know before you go.
Cheapest flight found207 €
Cheapest month to flyAugust
Average flight time5 hrs, 24 mins
Most popular airlineJeju Air
Average flights per week22

Finding cheap flights from Incheon International to Vientiane: Frequently asked questions

The best price we found for a return flight from Incheon International to Vientiane is 207 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 24 minutes is the average flight time from Incheon International to Vientiane.
Jeju Air, Hahn Air Systems and T'way Air fly direct from Incheon International to Vientiane.
As of July 2026, there are 22 flights per week flying from Incheon International to Vientiane.
The cheapest month to fly from Incheon International to Vientiane is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Incheon International Airport to Vientiane Airport on Saturday, 29 August 2026.
Yes – the average flight time is 5 hours and 24 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Vientiane but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Vientiane is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Vietnam Airlines and Jeju Air offer the cheapest flight tickets to Vientiane.

Travelling from Incheon International Airport (ICN) to Vientiane Airport (VTE): what you need to know

  • Hop on a direct flight from Incheon International Airport to Vientiane Airport and you'll be in the air for an average of 5 hours 15 minutes.

  • Vientiane is two hours behind Seoul and is in the UTC+7 timezone.

  • You can choose from 15 weekly Incheon International Airport to Vientiane Airport flights.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to board your ICN to VTE flight.

  • You can expect longer lines in popular months like August. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a smart move.

  • With direct flights from Incheon International Airport to Vientiane Airport available through various airlines, getting to Vientiane (and then other corners of Laos) is a cinch. Here's who you can travel nonstop with:

  • The airline that serves the most passengers on this route is Jeju Air.

  • With a dependable 87.5% of services arriving as planned, Air Busan is the most punctual carrier for ICN to VTE flights.

  • We make it simple to book a flight with a stopover. To see all your options for tickets from Incheon International Airport to Vientiane Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to tour your chosen city. Worthwhile stopovers between ICN and VTE include:

    • Shanghai Pudong Airport

    • Hong Kong Intl Airport

    • Ho Chi Minh City Airport

How to find the cheapest flights from Incheon International Airport (ICN) to Vientiane Airport (VTE)

  • 94 € is currently the lowest price for a one-way Incheon International Airport to Vientiane Airport flight. Return flights start at 207 €. These prices may change depending on demand.

  • Don't leave everything to the last minute. You're more likely to get cheap tickets from ICN to VTE if you book early. Airlines often have some terrific early bird rates.

  • The cheapest month for flights from Incheon International Airport to Vientiane Airport is May. Use the 'Whole month' tool to find the lowest airfares if you have flexible travel dates.

  • Picking up cheap flights from ICN to VTE is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know when a new discounted fare appears.

  • Tailor your trip with filters. Select your preferred arrival and departure times, total journey duration and airlines. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Incheon International Airport to Vientiane Airport.

Handy information about Incheon International Airport (ICN)

  • When it comes to Incheon International Airport's on-time performance, 74% of flights arrive within the expected timeframe.

  • Incheon International Airport is about 48 kilometres from central Seoul. If you're ride-sharing, catching a taxi or driving from the centre, it'll take 1 hour 5 minutes or so to get there, depending on the traffic.

  • Planning to catch public transport? Expect a journey time of around 50 minutes.

  • Searching for a convenient hotel near ICN? If you're catching an early flight from Incheon International Airport to Vientiane Airport, these stays will have you sleeping moments from your departure lounge:

Arriving at Vientiane Airport (VTE)

When to fly to Vientiane Airport (VTE)

  • It's time to plan your travel dates for your flight from Incheon International Airport to Vientiane Airport. May is the busiest month to head to Vientiane. If you prefer a more laid-back vibe, go in March.

  • Lock in your flight from Incheon International Airport to Vientiane Airport for April if you want to explore Vientiane during its warmest month. You can expect temperatures of between 23ºC (73ºF) and 42ºC (108ºF).

  • January sees average temperatures of between 13ºC (55ºF) and 31ºC (88ºF). Search for cheap tickets from ICN to VTE sometime around then if you want to travel when it's cooler.

Explore more of Laos

  • Pakse is just one of the many places in Laos waiting to be discovered once you've seen the sights of Vientiane. Around 467 kilometres away to the south-east, well-known attractions include Big Buddha, Firefly Viewpoint and Golden Buddha.

  • Thakhek is another favourite destination in Laos and is around 241 kilometres east of Vientiane. No trip is complete without experiencing Sunset Viewpoint, MAG UXO Visitor Centre and View Point sala.

Plan the rest of your trip from Seoul to Vientiane

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.