$156 Cheap Flights from Vientiane (VTE) to Seoul (ICN)

View $156 flight on Fri, Oct 31, 2025Opens in a new window

Popular airlines from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN)

Cheap Flights from Vientiane to Seoul (VTE-ICN)

Prices were available within the past 7 days and start at $156 for one-way flights and $303 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietjet Air
Thu, Oct 2 - Sat, Oct 11
VTE
Vientiane
ICN
Seoul
$303 Roundtrip, found 6 days ago
$303
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Thu, Oct 2 from Vientiane to Seoul, returning Sat, Oct 11, priced at $303 found 6 days ago
Vietjet Air
Thu, Oct 2 - Sat, Oct 11
VTE
Vientiane
ICN
Seoul
$308 Roundtrip, found 6 days ago
$308
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Thu, Oct 2 from Vientiane to Seoul, returning Sat, Oct 11, priced at $308 found 6 days ago
Vietjet Air
Thu, Oct 2 - Sat, Oct 11
VTE
Vientiane
ICN
Seoul
$323 Roundtrip, found 6 days ago
$323
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Thu, Oct 2 from Vientiane to Seoul, returning Sat, Oct 11, priced at $323 found 6 days ago
Vietjet Air
Thu, Oct 2 - Sat, Oct 11
VTE
Vientiane
ICN
Seoul
$326 Roundtrip, found 6 days ago
$326
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Thu, Oct 2 from Vientiane to Seoul, returning Sat, Oct 11, priced at $326 found 6 days ago
Vietjet Air
Thu, Oct 30 - Fri, Nov 14
VTE
Vientiane
ICN
Seoul
$329 Roundtrip, found 15 hours ago
$329
Roundtrip
found 15 hours ago
Select Vietjet Air flight, departing Thu, Oct 30 from Vientiane to Seoul, returning Fri, Nov 14, priced at $329 found 15 hours ago
Vietjet Air
Thu, Oct 2 - Sat, Oct 11
VTE
Vientiane
ICN
Seoul
$331 Roundtrip, found 6 days ago
$331
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Thu, Oct 2 from Vientiane to Seoul, returning Sat, Oct 11, priced at $331 found 6 days ago
Xiamen Airlines
Wed, Sep 10 - Wed, Sep 17
VTE
Vientiane
ICN
Seoul
$348 Roundtrip, found 3 days ago
$348
Roundtrip
found 3 days ago
Select Xiamen Airlines flight, departing Wed, Sep 10 from Vientiane to Seoul, returning Wed, Sep 17, priced at $348 found 3 days ago
Jeju Air
Fri, Aug 22 - Tue, Aug 26
VTE
Vientiane
ICN
Seoul
$382 Roundtrip, found 13 hours ago
$382
Roundtrip
found 13 hours ago
Select Jeju Air flight, departing Fri, Aug 22 from Vientiane to Seoul, returning Tue, Aug 26, priced at $382 found 13 hours ago
Vietnam Airlines
Tue, Nov 4 - Thu, Nov 20
VTE
Vientiane
ICN
Seoul
$399 Roundtrip, found 2 days ago
$399
Roundtrip
found 2 days ago
Select Vietnam Airlines flight, departing Tue, Nov 4 from Vientiane to Seoul, returning Thu, Nov 20, priced at $399 found 2 days ago
China Southern Airlines
Tue, Nov 4 - Thu, Nov 20
VTE
Vientiane
ICN
Seoul
$404 Roundtrip, found 2 days ago
$404
Roundtrip
found 2 days ago
Select China Southern Airlines flight, departing Tue, Nov 4 from Vientiane to Seoul, returning Thu, Nov 20, priced at $404 found 2 days ago

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Incheon Intl. ICN. Cheapest option available. Average driving time to city center is 47 minutes. Flights from $404
ICN
Incheon Intl.
Cheapest
Average driving time to city center47 min
Flights from $404
Flights from Vientiane (VTE) to Seoul (ICN)
Origin airport
Wattay Intl.
Destination airport
Incheon Intl.
Airlines serving
China Eastern Airlines, China Southern Airlines, Hainan Airlines, Jeju Air, Lao Airlines, Scoot, Thai Airways International, Vietjet Air, Vietnam Airlines
Roundtrip price
$302
Distance
1974 mi
Average flight time
7 hours 17 mins

Vientiane to Seoul Flights

The cheapest times to fly from Vientiane to Seoul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Vientiane to Seoul are during the month of October. You can find some of the cheapest flights from Vientiane to Seoul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Vientiane to Seoul

Sunday is one of the best days to book for cheap flights from Vientiane to Seoul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Vientiane to Seoul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Vientiane to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $156 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Vientiane to Seoul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Vientiane to Seoul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN) cost?
Grab a cheap one-way flight from $156 or cheap return flight from $303 from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN)?
The cheapest month to fly from VTE to ICN is October, when there's less demand. Off-peak months are typically when airlines offer better prices between these airports.
Which airlines fly direct from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN)?
Select from 5 airlines that operate direct flights from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN). They are:

  • Lao Airlines
  • TWay Air
  • Jeju Air
  • Jin Air
  • Air Busan

What is the cheapest airline that flies from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN)?
While prices can change depending on your travel dates, budget airlines like Jin Air and Lao Airlines are often the most affordable options for flights between Wattay Intl. Airport (VTE) and Incheon Intl. Airport (ICN). Use Expedia's filter tool to compare carriers and find the one that has the lowest fare for your VTE to ICN flight.
How many flights per day from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN)?
With an average of 4 direct flights departing from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN) each day, you'll be soaring through the skies in no time.
What are the most popular departure times for flights from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN)?
The 12 AM departures from VTE to ICN are the top choice for many travelers. They can also be more expensive. If you're hoping to save money, book during off-peak hours.
What day of the week has the most flights from VTE to ICN?
If you jet off on a Saturday, you'll get the largest range of choices for flights from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN).
What is the earliest flight from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN)?
The earliest flight out of Wattay Intl. Airport (VTE) is at around 12:20AM UTC+7. Board this plane and you'll reach Incheon Intl. Airport (ICN) at approximately 6:50AM UTC+9. The total time in the air is 4h 30m.
How long does it take to fly from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN)?
It usually takes 4 hours and 50 minutes to fly the 2,000 mi from VTE to ICN.
What airline has the least delays from VTE to ICN?
Consider booking with Lao Airlines if you'd like to fly straight from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN) without any delays. This airline has the best track record for punctuality, with an on-time score of 100%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN)?
To avoid potential delays on the Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Seoul from Wattay Intl. Airport (VTE)?
If you're traveling on a direct flight from Wattay Intl. Airport (VTE) to Seoul, Incheon Intl. Airport (ICN) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN) last-minute?
Last-minute fares from VTE to ICN are typically more expensive. For the best rates, start looking for flights as soon as possible. That said, if you're flexible with your travel plans, you may find a cheap fare right before your journey.
Is it cheaper to book a VTE to ICN flight and hotel package?
You'll generally save money by booking a VTE to ICN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After selecting your ideal flights and accommodations, you can add extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Wattay Intl. Airport (VTE) to Incheon Intl. Airport (ICN)?
In most cases, you can cancel or reschedule your VTE to ICN flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need further details, visit our Customer Service portal.

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*Available to One Key members.