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Incheon International Airport to Wattay International Airport flight

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Wattay International Airport over the next 90 days, with one-way fares from €74 and round-trip from €190. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ICN 20:20
        5h 30m
        Nonstop
        VTE 23:50
        Seoul - Vientiane | Sat, Sep 26 | Jeju Air
        VTE 00:50
        5h 20m
        Nonstop
        ICN 08:10
        Vientiane - Seoul | Fri, Oct 2 | Jeju Air
        €229 €267
        14% off
        14% off
        €267 €229
      • ICN 20:20
        5h 30m
        Nonstop
        VTE 23:50
        Seoul - Vientiane | Fri, Sep 25 | Jeju Air
        VTE 00:50
        5h 20m
        Nonstop
        ICN 08:10
        Vientiane - Seoul | Fri, Oct 2 | Jeju Air
        €232 €267
        13% off
        13% off
        €267 €232
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Mon, Sep 21 | VietJet Air
        VTE 00:50
        5h 20m
        Nonstop
        ICN 08:10
        Vientiane - Seoul | Wed, Sep 23 | Jeju Air
        €190 €267
        28% off
        28% off
        €267 €190
      • ICN 20:20
        5h 30m
        Nonstop
        VTE 23:50
        Seoul - Vientiane | Fri, Sep 25 | Jeju Air
        VTE 19:10
        22h 15m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Wed, Sep 30 | VietJet Air
        €193
        28% off
        €267 €193
      • ICN 20:20
        5h 30m
        Nonstop
        VTE 23:50
        Seoul - Vientiane | Sun, Sep 27 | Jeju Air
        VTE 19:10
        22h 15m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Fri, Oct 2 | VietJet Air
        €207
        22% off
        €267 €207
      • ICN 20:20
        5h 30m
        Nonstop
        VTE 23:50
        Seoul - Vientiane | Sat, Oct 17 | Jeju Air
        VTE 19:10
        22h 15m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Tue, Oct 20 | VietJet Air
        €212
        21% off
        €267 €212
      • ICN 11:40
        8h 45m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Sun, Sep 20 | VietJet Air
        VTE 00:50
        5h 20m
        Nonstop
        ICN 08:10
        Vientiane - Seoul | Wed, Sep 23 | Jeju Air
        €218
        18% off
        €267 €218
      • ICN 11:40
        8h 45m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Fri, Oct 23 | VietJet Air
        VTE 18:45
        22h 40m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Wed, Oct 28 | VietJet Air
        €218
        18% off
        €267 €218
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Thu, Oct 22 | VietJet Air
        VTE 18:45
        22h 40m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Mon, Oct 26 | VietJet Air
        €220
        18% off
        €267 €220
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Sat, Oct 10 | VietJet Air
        VTE 19:10
        22h 15m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Thu, Oct 15 | VietJet Air
        €220
        18% off
        €267 €220
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Mon, Sep 28 | VietJet Air
        VTE 19:10
        22h 15m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Fri, Oct 2 | VietJet Air
        €220
        18% off
        €267 €220
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Wed, Oct 21 | VietJet Air
        VTE 18:45
        22h 40m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Wed, Oct 28 | VietJet Air
        €220
        18% off
        €267 €220
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Thu, Oct 15 | VietJet Air
        VTE 19:10
        22h 15m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Mon, Oct 19 | VietJet Air
        €220
        18% off
        €267 €220
      • ICN 11:40
        8h 45m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Tue, Oct 13 | VietJet Air
        VTE 19:10
        22h 15m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Tue, Oct 20 | VietJet Air
        €220
        18% off
        €267 €220
      • SEL 13:00
        17h 25m
        1 stop
        VTE 14:00
        Seoul - Vientiane | Sun, Sep 20 | Normal Airline
        VTE 15:00
        6h
        Nonstop
        SEL 16:00
        Vientiane - Seoul | Tue, Sep 22 | Normal Airline
        More cheap flights
        More cheap flights
      • Cheapest nonstop
        ICN 20:20
        5h 30m
        Nonstop
        VTE 23:50
        Seoul - Vientiane | Sat, Sep 26 | Jeju Air
        €74 €121
        39% off
        39% off
        €121 €74
      • ICN 20:20
        5h 30m
        Nonstop
        VTE 23:50
        Seoul - Vientiane | Fri, Sep 25 | Jeju Air
        €76 €121
        37% off
        37% off
        €121 €76
      • ICN 20:20
        5h 30m
        Nonstop
        VTE 23:50
        Seoul - Vientiane | Sun, Sep 27 | Jeju Air
        €90 €121
        26% off
        26% off
        €121 €90
      • ICN 20:20
        5h 30m
        Nonstop
        VTE 23:50
        Seoul - Vientiane | Sat, Oct 17 | Jeju Air
        €95
        21% off
        €121 €95
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Wed, Sep 30 | VietJet Air
        €102
        16% off
        €121 €102
      • ICN 11:40
        8h 45m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Sun, Oct 11 | VietJet Air
        €104
        14% off
        €121 €104
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Mon, Oct 5 | VietJet Air
        €105
        13% off
        €121 €105
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Mon, Sep 28 | VietJet Air
        €105
        13% off
        €121 €105
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Mon, Sep 21 | VietJet Air
        €105
        13% off
        €121 €105
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Wed, Oct 21 | VietJet Air
        €105
        13% off
        €121 €105
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Thu, Oct 15 | VietJet Air
        €105
        13% off
        €121 €105
      • ICN 11:40
        8h 45m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Tue, Oct 13 | VietJet Air
        €105
        13% off
        €121 €105
      • SEL 13:00
        17h 25m
        1 stop
        VTE 14:00
        Seoul - Vientiane | Sun, Sep 20 | Normal Airline
        More cheap flights
        More cheap flights

Displayed flight fares from Incheon International Airport to Wattay International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Incheon International Airport to Wattay International Airport

Which month offers the lowest one-way fares when flying from Incheon International Airport to Wattay International Airport?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from Incheon International Airport to Wattay International Airport on Trip.com.

Based on Trip.com data from the past 12 months, for cheaper one-way flights from Incheon International Airport to Wattay International Airport, it is best to book in March, when average fares are €73. Try to avoid June, as fares peak at around €197.

€197
€135
€73
€11
    Cheapest
  • €126
    Sep
  • €99
    Oct
  • €126
    Nov
  • €95
    Dec
  • €98
    Jan
  • €78
    Feb
  • €73
    Mar
  • €90
    Apr
  • €165
    May
  • €197
    Jun
  • €164
    Jul
  • €105
    Aug

Which month offers the lowest round-trip fares from Incheon International Airport to Wattay International Airport?

Data is based on the past 12 months. It shows the average round-trip fares by month for flights from Incheon International Airport to Wattay International Airport on Trip.com.

Based on Trip.com data from the past 12 months, February usually offers the lowest round-trip fares from Incheon International Airport to Wattay International Airport, with an average price of €191. June is typically the most expensive month, with average fares reaching €352.

€352
€272
€191
€111
    Cheapest
  • €248
    Sep
  • €234
    Oct
  • €292
    Nov
  • €193
    Dec
  • €219
    Jan
  • €191
    Feb
  • €265
    Mar
  • €267
    Apr
  • €344
    May
  • €352
    Jun
  • €350
    Jul
  • €257
    Aug

Which day of the week offers the cheapest flights from Incheon International Airport to Wattay International Airport?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from Incheon International Airport to Wattay International Airport on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Incheon International Airport to Wattay International Airport is Sunday, when average fares are usually lower than other days. Avoid departing on Friday, as fares are typically the highest.

€200
€181
€162
€143
    Cheapest
  • €174
    Mon
  • €175
    Tue
  • €180
    Wed
  • €187
    Thu
  • €200
    Fri
  • €170
    Sat
  • €162
    Sun

Which airline offers the cheapest flights from Incheon International Airport to Wattay International Airport?

The cheapest airline flying from Incheon International Airport to Wattay International Airport is Jeju Air (from €74) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jeju Air
From €74
VietJet Air
From €102
China Eastern Airlines
From €135
Vietnam Airlines
From €147
Sun PhuQuoc Airways
From €153
Hainan Airlines
From €161
China Southern Airlines
From €174
T'Way Air
From €186
Asiana Airlines
From €201
Lao Airlines
From €203

Find more flights and airlines

What is the flight schedule from Incheon International Airport to Wattay International Airport?

Check on the flight schedule from Seoul to Vientiane to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. 7C2401

    Incheon International Airport

    20:35

    ICN

    5h 50m

    00:25

    VTE

    S M T W T F S
    Search

  2. VJ863

    Incheon International Airport

    11:40

    ICN

    5h 15m

    Nonstop

    14:55

    SGN

    S - T W T - S
    Search

  3. VJ1831

    Tan Son Nhat International Airport

    16:25

    SGN

    2h

    Nonstop

    18:25

    VTE

    S M T W T F S

  4. VJ861

    Incheon International Airport

    21:15

    ICN

    5h 15m

    Nonstop

    00:30

    SGN

    S M T W T F S
    Search

  5. VJ1831

    Tan Son Nhat International Airport

    16:25

    SGN

    2h

    Nonstop

    18:25

    VTE

    S M T W T F S
Find more flights and airlines

About Incheon International Airport and Wattay International Airport

Learn about Incheon International Airport (ICN) and Wattay International Airport (VTE) — including location, terminals, transportation, and travel tips.

Flight distance3,181.72 km
Cheapest one-way ticket price€74
Cheapest return ticket price€190

FAQs for Incheon International Airport to Wattay International Airport Flights

  • How long is the flight from Incheon International Airport to Wattay International Airport?

    Incheon International Airport to Wattay International Airport takes about 4 hours 38 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Incheon International Airport (ICN) to Wattay International Airport (VTE).
  • The earliest flight from Incheon International Airport to Wattay International Airport departs at 10:40, and the last departs at 20:20, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Incheon International Airport (ICN) to Wattay International Airport (VTE) is quite popular. Without considering departure times or holidays, tickets cost around €331 in November, the most expensive month to book this route.
  • The earliest flight departs from Incheon International Airport at 06:50 and arrives in Wattay International Airport at 09:30.
  • The latest flight departs from Incheon International Airport at 20:35 and arrives in Wattay International Airport at 00:25.
    • The distance from Wattay International Airport to downtown is about 5 km, by taxi about 20 minutes.
  • Jeju Air is a very popular airline operating an average of 1700 flights per month.
  • One-way flights from Incheon International Airport to Wattay International Airport currently start from €74, and round-trip fares start from €190. The current lowest fare is a Jeju Air flight departing on Sat, Sep 26; prices may vary depending on availability.
  • Yes. Jeju Air, Hahn Air System and Lao Airlines operate direct flights from Incheon International Airport to Wattay International Airport, with an average flight time of 2 hours 42 minutes, and around 4 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Incheon International Airport to Wattay International Airport is €244. Prices may vary depending on the departure date, airline, and availability.
  • Jeju Air are the most popular budget airlines flying from Incheon International Airport to Wattay International Airport, with one-way fares starting from €74. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Incheon International Airport to Wattay International Airport operates around 8 weekly flights, mainly by Jeju Air and Lao Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Incheon International Airport and Wattay International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.