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Cheap Flights from Seoul to Vientiane starting at CNY 109

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Seoul to Vientiane

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Seoul to Vientiane

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Air Busan
From S$ 137
Jeju Air
From S$ 140
China Eastern Airlines
From S$ 169
VietJet Air
From S$ 173
Vietnam Airlines
From S$ 189
Lao Airlines
From S$ 195
Jin Air
From S$ 199
T'Way Air
From S$ 202
Thai AirAsia X Co., Ltd
From S$ 205
Shandong Airlines
From S$ 218
ANA airlines

Find more flights and airlines

Alternative Routes from Seoul to Vientiane

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Seoul to Vientiane.

  • Cheapest
    Jeju Air
    ICN
    19:45
    5h 15m
    Direct
    VTE
    23:00
    Incheon International Airport - Wattay International Airport
    Wed, May 22Jeju Air
    S$ 140
  • China Eastern Airlines
    GMP
    12:00
    12h 20m
    1 transfer
    VTE
    22:20
    Gimpo International Airport - Wattay International Airport
    Thu, May 16China Eastern Airlines
    S$ 169
  • China Eastern Airlines
    GMP
    12:00
    12h 20m
    1 transfer
    VTE
    22:20
    Gimpo International Airport - Wattay International Airport
    Thu, May 16China Eastern Airlines
    S$ 169
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Seoul (SEL) to Vientiane (VTE) the cheapest?

    Airlines adjust prices for flights from Seoul to Vientiane based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Seoul (SEL) to Vientiane (VTE) cost?

    According to Trip.com's data, the lowest price is around S$ 557.
  • How long is a flight from Seoul (SEL) to Vientiane (VTE)?

    It takes about 5 hours 3 minutes to fly from Seoul (SEL) to Vientiane (VTE).
  • What is the transportation method from the main airport to downtown in Vientiane?

    • The distance from Wattay International Airport to downtown is about 5km, by taxi about 20 minutes.
  • What time does the earliest flight from Seoul to Vientiane depart?

    The earliest flight departs from Seoul (ICN) at 09:50 and arrives in Vientiane (VTE) at 12:30.
  • What time does the latest flight from Seoul to Vientiane depart?

    The latest flight departs from Seoul (ICN) at 19:45 and arrives in Vientiane (VTE) at 23:00.
  • What are the most popular airlines that fly from Seoul (SEL) to Vientiane (VTE)?

    Airlines with flights from Seoul (SEL) to Vientiane (VTE): Jeju Air, Asiana Airlines, Lao Airlines, Air Busan and Hahn Air System.
  • What's the most popular airline for direct flights from Seoul (SEL) to Vientiane (VTE)?

    Lao Airlines operates 2 direct flights from Seoul (SEL) to Vientiane (VTE).
  • How many airports in Vientiane?

    There are 1 airports near Vientiane: Wattay International Airport.

How to find a cheap flight from Seoul to Vientiane

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seoul to Vientiane. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Seoul to Vientiane

Cheapest direct flight price

S$ 108

Cheapest return ticket price

S$ 203

Cheapest month

March

Peak season for travel

October

Flight distance

3,216.25km

Average flight time

5 hours 3 minutes

Popular airline

Jeju Air