Cheap flights from Incheon Intl Airport to Vientiane from $106
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to Vientiane departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Incheon Intl Airport to Vientiane
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
VietJet Air flights from Incheon Intl Airport to Vientiane
Our best VietJet Air deals on Incheon Intl Airport to Vientiane flight tickets
Vietnam Airlines flights from Incheon Intl Airport to Vientiane
Our best Vietnam Airlines deals on Incheon Intl Airport to Vientiane flight tickets
See travel insights to Vientiane from
How to get the cheapest flight ticket from Incheon Intl Airport to Vientiane
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Vientiane?
If you aren’t able to travel during the month of February, then book flights to Vientiane from Incheon Intl Airport during March instead. Flights to Vientiane in March, while not as cheap as those in February, still average around $266.
What is the cheapest day to depart on your flight to Vientiane?
Our data shows that Tuesday is the least expensive day to fly to Vientiane. Tickets to fly out on this day can be as low as $309. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Incheon Intl Airport to Vientiane for around $484.
What is the cheapest time of day to depart on your flight to Vientiane?
Our most recent data shows that the best time of day to fly to Vientiane is in the evening. Flights from Incheon Intl Airport to Vientiane during this time can be as low as $337. In contrast, the most expensive time of day to depart to Vientiane is in the morning when prices are around $474.
What is the cheapest Incheon Intl to Vientiane Wattay flight route?
Fly from Incheon Intl to Vientiane Wattay for the best Incheon Intl - Vientiane Wattay flight prices
How far in advance should I book a flight to Vientiane?
You are more likely to see cheaper flights to Vientiane from Incheon Intl Airport when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Vientiane for around $329 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vientiane from Incheon Intl Airport for as low as $297 on momondo.
What cabin class options are available on Incheon Intl to Vientiane Wattay flights?
There are 2 cabin classes available to choose from on Incheon Intl to Vientiane Wattay flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Incheon Intl to Vientiane Wattay?
VietJet Air, Jeju Air, and Vietnam Airlines are the most popular carriers operating from Incheon Intl to Vientiane Wattay
What airlines fly to Vientiane?
Jeju Air, Lao Airlines and Jin Air are the top three most popular airlines that fly to Vientiane from Incheon Intl Airport according to our data. Jeju Air is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Vientiane. Keep in mind that there are 6 different airlines that fly to Vientiane on a routine basis, so you have a few additional options to choose from.
How many flights depart from Incheon Intl Airport to Vientiane on average per week?
As of April 2025, there are 5 flights per week flying from Incheon Intl Airport to Vientiane. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.
When to book flights from Incheon Intl Airport to Vientiane
Cheap Incheon Intl Airport to Vientiane (ICN to VTE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Vientiane
How far is Incheon Intl to Vientiane Wattay by plane?
Incheon Intl and Vientiane Wattay are 1972.5 mi apart from one another. In terms of flight time, this usually takes a little over 4h 40m.
When did momondo last update prices for flights from Incheon Intl Airport to Vientiane Wattay Airport?
Prices for flights from Incheon Intl Airport to Vientiane Wattay Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Incheon Intl Airport to Vientiane Wattay Airport?
As of April 2025, there are 6 operators available to choose from for flights from Incheon Intl Airport to Vientiane Wattay Airport.
How old do you have to be to fly from Incheon Intl Airport to Vientiane Wattay Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to Vientiane Wattay Airport.
What documentation or ID do you need to fly to Vientiane Wattay Airport?
The travel and health documents you'll need for your trip to Vientiane Wattay Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vientiane Wattay Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Incheon Intl Airport to Vientiane?
momondo data reveals that the most frequently booked plane model on the route from Incheon Intl Airport to Vientiane is Boeing 737-800, representing 55.53% of all bookings. The subsequent popular models are Airbus A320-100/200 at 21.15%, Airbus A321-100/200 at 16.82%, and Boeing 737 at 3.95%.
What is the most popular airline from Incheon Intl Airport to Vientiane?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Incheon Intl Airport to Vientiane is Jeju Air (32% of total bookings). The next most popular airlines are Lao Airlines (22%), Jin Air (20%), and T'way Air (10%).
Best airlines flying from Incheon Intl Airport to Vientiane
Compare and see reviews for airlines that fly from Incheon Intl Airport to Vientiane with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $194 | Free Cancellation | Rating 8.8 5 reviews | |||
| PriceFrom $209 | Free Cancellation | Rating 8.7 19 reviews | |||
| PriceFrom $233 | Free Cancellation | Rating 6.6 13 reviews | |||
| PriceFrom $234 | Free Cancellation | Rating 7.1 148 reviews | |||
| PriceFrom $256 | Free Cancellation | Rating 7.6 32 reviews | |||
| PriceFrom $358 | Free Cancellation | Rating 9.4 7 reviews |
Lao Airlines Flights From Incheon Intl Airport to Vientiane
The lowest priced Lao Airlines flight from Incheon Intl Airport to Vientiane from the last 72 hours was $358. Generally, Lao Airlines has 5 flights on this route every week with an average price of $484. Lao Airlines is rated 9.4/10 by our users.
Why use momondo?
Why should I use momondo to find a flight deal from Seoul to Vientiane?
Finding the right flight to Vientiane from Seoul is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Vientiane quick and easy, saving you time and money.
Can I find flights from Seoul to Vientiane with flexible booking policies on momondo?
Flights from Seoul to Vientiane with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Seoul to Vientiane?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to Vientiane.
I’m not ready to book a flight from Seoul to Vientiane right now. Can momondo alert me if prices change?
Price alerts on flights to Vientiane from Seoul are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.