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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 S$ 142 and round-trip from S$ 300. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ICN 20:35
        5h 50m
        Direct
        VTE 00:25
        Seoul - Vientiane | Sat, Nov 14 | Jeju Air
        VTE 01:25
        4h 40m
        Direct
        ICN 08:05
        Vientiane - Seoul | Fri, Nov 20 | Jeju Air
        S$ 332 S$ 384
        14% off
        14% off
        S$ 384 S$ 332
      • ICN 20:20
        5h 30m
        Direct
        VTE 23:50
        Seoul - Vientiane | Tue, Nov 3 | Jeju Air
        VTE 01:25
        4h 40m
        Direct
        ICN 08:05
        Vientiane - Seoul | Tue, Nov 10 | Jeju Air
        S$ 349 S$ 384
        9% off
        9% off
        S$ 384 S$ 349
      • ICN 11:40
        8h 45m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Thu, Nov 5 | VietJet Air
        VTE 01:25
        4h 40m
        Direct
        ICN 08:05
        Vientiane - Seoul | Tue, Nov 10 | Jeju Air
        S$ 300 S$ 384
        22% off
        22% off
        S$ 384 S$ 300
      • ICN 20:20
        5h 30m
        Direct
        VTE 23:50
        Seoul - Vientiane | Sat, Oct 24 | Jeju Air
        VTE 19:10
        12h 30m
        1 stop
        ICN 09:40
        Vientiane - Seoul | Fri, Oct 30 | VietJet Air
        S$ 314
        18% off
        S$ 384 S$ 314
      • ICN 11:40
        8h 45m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Fri, Nov 6 | VietJet Air
        VTE 01:25
        4h 40m
        Direct
        ICN 08:05
        Vientiane - Seoul | Tue, Nov 10 | Jeju Air
        S$ 320
        17% off
        S$ 384 S$ 320
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Tue, Oct 27 | VietJet Air
        VTE 19:10
        22h 15m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Tue, Nov 3 | VietJet Air
        S$ 322
        16% off
        S$ 384 S$ 322
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Thu, Oct 29 | VietJet Air
        VTE 19:10
        22h 15m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Tue, Nov 3 | VietJet Air
        S$ 324
        16% off
        S$ 384 S$ 324
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Sun, Nov 1 | VietJet Air
        VTE 19:10
        22h 15m
        1 stop
        ICN 19:25
        Vientiane - Seoul | Sat, Nov 7 | VietJet Air
        S$ 324
        16% off
        S$ 384 S$ 324
      • ICN 11:40
        8h 45m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Mon, Oct 26 | VietJet Air
        VTE 19:10
        12h 30m
        1 stop
        ICN 09:40
        Vientiane - Seoul | Mon, Nov 2 | VietJet Air
        S$ 324
        16% off
        S$ 384 S$ 324
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Sun, Oct 25 | VietJet Air
        VTE 19:10
        12h 30m
        1 stop
        ICN 09:40
        Vientiane - Seoul | Fri, Oct 30 | VietJet Air
        S$ 324
        16% off
        S$ 384 S$ 324
      • ICN 20:20
        5h 30m
        Direct
        VTE 23:50
        Seoul - Vientiane | Sun, Oct 25 | Jeju Air
        VTE 19:10
        12h 30m
        1 stop
        ICN 09:40
        Vientiane - Seoul | Wed, Oct 28 | VietJet Air
        S$ 324
        16% off
        S$ 384 S$ 324
      • ICN 11:40
        8h 45m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Wed, Nov 4 | VietJet Air
        VTE 01:25
        4h 40m
        Direct
        ICN 08:05
        Vientiane - Seoul | Tue, Nov 10 | Jeju Air
        S$ 325
        15% off
        S$ 384 S$ 325
      • ICN 21:15
        22h 45m
        1 stop
        VTE 18:00
        Seoul - Vientiane | Sat, Nov 7 | VietJet Air
        VTE 01:25
        4h 40m
        Direct
        ICN 08:05
        Vientiane - Seoul | Tue, Nov 10 | Jeju Air
        S$ 325
        15% off
        S$ 384 S$ 325
      • ICN 11:40
        8h 45m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Tue, Nov 3 | VietJet Air
        VTE 01:25
        4h 40m
        Direct
        ICN 08:05
        Vientiane - Seoul | Tue, Nov 10 | Jeju Air
        S$ 326
        15% off
        S$ 384 S$ 326
      • SEL 13:00
        17h 25m
        1 stop
        VTE 14:00
        Seoul - Vientiane | Sun, Oct 11 | Normal Airline
        VTE 15:00
        6h
        Direct
        SEL 16:00
        Vientiane - Seoul | Tue, Oct 13 | Normal Airline
        Find more flights
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      • Cheapest nonstop
        ICN 20:20
        5h 30m
        Direct
        VTE 23:50
        Seoul - Vientiane | Sun, Oct 25 | Jeju Air
        S$ 142 S$ 182
        22% off
        22% off
        S$ 182 S$ 142
      • ICN 20:20
        5h 30m
        Direct
        VTE 23:50
        Seoul - Vientiane | Tue, Oct 27 | Jeju Air
        S$ 142 S$ 182
        22% off
        22% off
        S$ 182 S$ 142
      • ICN 20:20
        5h 30m
        Direct
        VTE 23:50
        Seoul - Vientiane | Thu, Oct 29 | Jeju Air
        S$ 142 S$ 182
        22% off
        22% off
        S$ 182 S$ 142
      • ICN 20:20
        5h 30m
        Direct
        VTE 23:50
        Seoul - Vientiane | Sat, Oct 24 | Jeju Air
        S$ 142
        22% off
        S$ 182 S$ 142
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Thu, Oct 29 | VietJet Air
        S$ 154
        15% off
        S$ 182 S$ 154
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Sun, Oct 25 | VietJet Air
        S$ 154
        15% off
        S$ 182 S$ 154
      • ICN 11:40
        8h 45m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Mon, Oct 26 | VietJet Air
        S$ 154
        15% off
        S$ 182 S$ 154
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Sat, Oct 10 | VietJet Air
        S$ 154
        15% off
        S$ 182 S$ 154
      • ICN 10:50
        9h 10m
        1 stop
        VTE 18:00
        Seoul - Vientiane | Tue, Nov 10 | VietJet Air
        S$ 164
        10% off
        S$ 182 S$ 164
      • ICN 10:50
        9h 10m
        1 stop
        VTE 18:00
        Seoul - Vientiane | Sun, Nov 8 | VietJet Air
        S$ 164
        10% off
        S$ 182 S$ 164
      • ICN 21:15
        23h 10m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Sun, Nov 1 | VietJet Air
        S$ 164
        10% off
        S$ 182 S$ 164
      • ICN 11:40
        8h 45m
        1 stop
        VTE 18:25
        Seoul - Vientiane | Thu, Nov 5 | VietJet Air
        S$ 165
        9% off
        S$ 182 S$ 165
      • SEL 13:00
        17h 25m
        1 stop
        VTE 14:00
        Seoul - Vientiane | Sun, Oct 11 | Normal Airline
        Find more flights
        Find more flights

Flight prices from Incheon International Airport to Wattay International Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

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

Which month has the cheapest one-way flights from Incheon International Airport to Wattay International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Incheon International Airport to Wattay International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Incheon International Airport to Wattay International Airport are usually in March, with an average price of S$ 106. June sees the highest fares, around S$ 289.

S$ 289
S$ 198
S$ 106
S$ 15
    Cheapest
  • S$ 145
    Oct
  • S$ 184
    Nov
  • S$ 140
    Dec
  • S$ 144
    Jan
  • S$ 115
    Feb
  • S$ 106
    Mar
  • S$ 133
    Apr
  • S$ 243
    May
  • S$ 289
    Jun
  • S$ 240
    Jul
  • S$ 153
    Aug
  • S$ 113
    Sep

Which month has the cheapest round-trip flights from Incheon International Airport to Wattay International Airport?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from Incheon International Airport to Wattay International Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Incheon International Airport to Wattay International Airport are usually in February, with an average price of S$ 281. June sees the highest fares, around S$ 517.

S$ 517
S$ 399
S$ 281
S$ 163
    Cheapest
  • S$ 344
    Oct
  • S$ 429
    Nov
  • S$ 284
    Dec
  • S$ 321
    Jan
  • S$ 281
    Feb
  • S$ 390
    Mar
  • S$ 392
    Apr
  • S$ 505
    May
  • S$ 517
    Jun
  • S$ 514
    Jul
  • S$ 377
    Aug
  • S$ 310
    Sep

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

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Incheon International Airport to Wattay International Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Incheon International Airport to Wattay International Airport is Sunday, with average prices lower than other days. Try to avoid departing on Friday, as fares are typically the highest.

S$ 288
S$ 259
S$ 229
S$ 200
    Cheapest
  • S$ 255
    Mon
  • S$ 256
    Tue
  • S$ 262
    Wed
  • S$ 277
    Thu
  • S$ 288
    Fri
  • S$ 246
    Sat
  • S$ 229
    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 S$ 142) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jeju Air
From S$ 142
VietJet Air
From S$ 154
China Eastern Airlines
From S$ 201
Vietnam Airlines
From S$ 215
Sun PhuQuoc Airways
From S$ 227
Hainan Airlines
From S$ 236
Jin Air
From S$ 254
China Southern Airlines
From S$ 258
Apg Airlines
From S$ 278
Asiana Airlines
From S$ 300

Find more flights and airlines

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

Check the schedule for flights from Seoul to Vientiane and find the flight that best matches your travel plans.

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

    Direct

    14:55

    SGN

    S M T W - F S
    Search

  3. VJ1831

    Tan Son Nhat International Airport

    16:25

    SGN

    2h

    Direct

    18:25

    VTE

    S M T W T F S

  4. MU2004

    Incheon International Airport

    07:45

    ICN

    4h 30m

    Direct

    11:15

    KMG

    S M - W - F -
    Search

  5. MU9645

    Kunming Changshui International Airport

    14:05

    KMG

    1h 45m

    Direct

    14:50

    VTE

    S M T W T F S

  6. MU2004

    Incheon International Airport

    07:45

    ICN

    4h 30m

    Direct

    11:15

    KMG

    S M - W - F -
    Search

  7. MU9625

    Kunming Changshui International Airport

    16:00

    KMG

    1h 45m

    Direct

    16:45

    VTE

    S M T W T F S

  8. MU5022

    Incheon International Airport

    14:15

    ICN

    1h 40m

    Direct

    14:55

    TAO

    S M T W T - S
    Search

  9. MU9758

    Qingdao Jiaodong International Airport

    20:45

    TAO

    3h 35m

    Direct

    00:20

    KMG

    - - - W T F S

  10. MU9603

    Kunming Changshui International Airport

    07:50

    KMG

    1h 40m

    Direct

    08:30

    VTE

    S - T - T - -

  11. VJ861

    Incheon International Airport

    21:15

    ICN

    5h 15m

    Direct

    00:30

    SGN

    S M T W T F S
    Search

  12. VJ1831

    Tan Son Nhat International Airport

    16:25

    SGN

    2h

    Direct

    18:25

    VTE

    S M T W T F S

  13. MU2004

    Incheon International Airport

    07:45

    ICN

    4h 30m

    Direct

    11:15

    KMG

    S M - W - F -
    Search

  14. MU9603

    Kunming Changshui International Airport

    07:50

    KMG

    1h 40m

    Direct

    08:30

    VTE

    S - T - T - -

  15. MU2004

    Incheon International Airport

    07:45

    ICN

    4h 30m

    Direct

    11:15

    KMG

    S M - W - F -
    Search

  16. MU9601

    Kunming Changshui International Airport

    08:50

    KMG

    1h 40m

    Direct

    09:30

    VTE

    - 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 distance 3,181.72km
Cheapest one-way ticket price S$ 142
Cheapest return ticket price S$ 300

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 34 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 2 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 S$ 508 in November, the most expensive month to book this route.
  • The earliest flight departs from Incheon International Airport (ICN) at 09:50 and arrives in Wattay International Airport (VTE) at 12:30.
  • The latest flight departs from Incheon International Airport (ICN) at 19:45 and arrives in Wattay International Airport (VTE) at 23:00.
    • The distance from Wattay International Airport to downtown is about 5km, 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 S$ 142, and round-trip fares start from S$ 300. The current lowest fare is a Jeju Air flight departing on Sun, Oct 25; prices may vary depending on availability.
  • Yes. Jeju Air and Lao Airlines operate direct flights from Incheon International Airport to Wattay International Airport, with an average flight time of 4 hours 28 minutes, and around 11 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 S$ 405. 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 S$ 142. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Incheon International Airport to Wattay International Airport operates around 12 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.

Note: Prices shown on this page are the lowest estimated 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 shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate 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.