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

You can find one-way and return flights from ICN to VTE with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when ICN to VTE ticket fares go up or down.

If you're looking for the cheapest time to fly from Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.), July is typically your best bet, with average return flights costing around AU$572. July often sees lower prices because it's part of the low season for travel to Southeast Asia, when demand can decrease. Other budget-friendly months to consider for this route include August and November.

There are 3 airlines offering direct flights from Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.). Here are some of the top carriers:
* Jeju Air with Bag operates 7 direct flights from ICN to VTE every week.
* Lao Airlines operates 7 direct flights from ICN to VTE every week.
* Jeju Air operates 7 direct flights from ICN to VTE every week.

To find a cheap flight from Seoul (ICN) to Vientiane (VTE), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.) will differ from traveler to traveler. If you like to fly early, Lao Airlines offers early morning flights. If price is the most important factor, T'Way Air typically offers the lowest fares. China Eastern Airlines offers the most daily flights from Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly from Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.) is typically July or November. These months offer a great balance, with return flight prices averaging around AU$572. While these months are the most affordable, they also tend to be popular times to travel, meaning you'll have plenty of flight options to choose from. If you're flexible, these months give you both good fares and excellent flight schedules to work with.

You'll find approximately 2 nonstop flights per day from Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.). For even more choices, look at flights that include layovers, as there are around 51 connecting flights per day. Some common connection points include Hong Kong Intl. (HKG), Pudong Intl. (PVG), and Liuting Intl. (TAO).

The earliest flight from Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.) typically departs around 1:55 AM local time. This service is operated by Cathay Pacific and Thai Airways International. This is a seasonal service, active in April, May, June, July, August, September, and October. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.) on a Tuesday, with around 36 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Korean Air, Cathay Pacific, and China Eastern Airlines. Flight schedules are quite consistent throughout the week, so you'll have a good selection of flights no matter which day you choose to fly.

The most popular departure times for flights from Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.) are in the evening, from 6pm to 9pm. Many major carriers, including Cathay Pacific, Korean Air and Jeju Air, offer flights during this window. Many travellers prefer this time because it allows for a full day of activities before heading to the airport, and you'll arrive at your destination ready to start your trip.

A nonstop flight from Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.) typically takes around 5 hours 30 minutes. This route covers a distance of approximately 3178 kilometres. If you opt for a flight with one stop, your travel time will be longer, usually around 17 hours 18 minutes. Flights with two or more stops generally take about 19 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your journey.

You can fly business class between ICN and VTE. Airlines that offer business class service on this route include:

* China Eastern Airlines
* Thai Airways International
* Korean Air
* Cathay Pacific
* Vietnam Airlines
* Xiamen Airlines
* China Airlines
* EVA Airways

It's easy to earn miles on a Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Vientiane from Incheon Intl. (ICN), you can fly directly into Wattay Intl. (VTE). Some flights may connect through major hubs like Hong Kong Intl. (HKG), Tan Son Nhat Intl. (SGN), or Taoyuan Intl. (TPE) before reaching Vientiane. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Seoul (ICN-Incheon Intl.) to Vientiane (VTE-Wattay Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Seoul (ICN) to Vientiane (VTE) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.