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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 £121 and round-trip from £189. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      ICN 10:35
      5h 25m
      Direct
      VTE 14:00
      Seoul - Vientiane | Fri, Nov 27 | Lao Airlines
      VTE 01:25
      4h 40m
      Direct
      ICN 08:05
      Vientiane - Seoul | Thu, Dec 3 | Jeju Air
      £305 £418
      27% off
      27% off
      £418 £305
    • ICN 10:35
      5h 25m
      Direct
      VTE 14:00
      Seoul - Vientiane | Sat, Oct 31 | Lao Airlines
      VTE 01:25
      4h 40m
      Direct
      ICN 08:05
      Vientiane - Seoul | Sat, Nov 7 | Jeju Air
      £309 £418
      26% off
      26% off
      £418 £309
    • ICN 21:15
      22h 45m
      1 stop
      VTE 18:00
      Seoul - Vientiane | Sat, Oct 31 | VietJet Air
      VTE 01:25
      4h 40m
      Direct
      ICN 08:05
      Vientiane - Seoul | Sat, Nov 7 | Jeju Air
      £189 £418
      55% off
      55% off
      £418 £189
    • ICN 07:25
      29h 30m
      1 stop
      VTE 10:55
      Seoul - Vientiane | Thu, Nov 26 | China Eastern Airlines
      VTE 01:25
      4h 40m
      Direct
      ICN 08:05
      Vientiane - Seoul | Thu, Dec 3 | Jeju Air
      £198
      53% off
      £418 £198
    • ICN 07:25
      9h 25m
      1 stop
      VTE 14:50
      Seoul - Vientiane | Sat, Oct 31 | China Eastern Airlines
      VTE 01:25
      4h 40m
      Direct
      ICN 08:05
      Vientiane - Seoul | Sat, Nov 7 | Jeju Air
      £211
      50% off
      £418 £211
    • ICN 07:25
      9h 25m
      1 stop
      VTE 14:50
      Seoul - Vientiane | Mon, Nov 23 | China Eastern Airlines
      VTE 18:15
      26h 30m
      1 stop
      ICN 22:45
      Vientiane - Seoul | Mon, Nov 30 | China Eastern Airlines
      £213
      49% off
      £418 £213
    • ICN 07:25
      11h 50m
      1 stop
      VTE 17:15
      Seoul - Vientiane | Thu, Dec 3 | China Eastern Airlines
      VTE 15:50
      28h 55m
      1 stop
      ICN 22:45
      Vientiane - Seoul | Thu, Dec 10 | China Eastern Airlines
      £213
      49% off
      £418 £213
    • ICN 07:25
      9h 25m
      1 stop
      VTE 14:50
      Seoul - Vientiane | Mon, Dec 7 | China Eastern Airlines
      VTE 18:15
      26h 30m
      1 stop
      ICN 22:45
      Vientiane - Seoul | Mon, Dec 14 | China Eastern Airlines
      £213
      49% off
      £418 £213
    • ICN 07:25
      27h 40m
      1 stop
      VTE 09:05
      Seoul - Vientiane | Sat, Dec 12 | China Eastern Airlines
      VTE 15:50
      28h 55m
      1 stop
      ICN 22:45
      Vientiane - Seoul | Tue, Dec 15 | China Eastern Airlines
      £213
      49% off
      £418 £213
    • SEL 13:00
      17h 25m
      1 stop
      VTE 14:00
      Seoul - Vientiane | Mon, Oct 26 | Normal Airline
      VTE 15:00
      6h
      Direct
      SEL 16:00
      Vientiane - Seoul | Wed, Oct 28 | Normal Airline
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    • Cheapest
      ICN 07:25
      29h 30m
      1 stop
      VTE 10:55
      Seoul - Vientiane | Sat, Oct 31 | China Eastern Airlines
      £121 £253
      52% off
      52% off
      £253 £121
    • Cheapest
      ICN 23:20
      17h 20m
      1 stop
      VTE 14:40
      Seoul - Vientiane | Sun, Nov 29 | Qingdao Airlines
      £121 £253
      52% off
      52% off
      £253 £121
    • ICN 07:25
      27h 40m
      1 stop
      VTE 09:05
      Seoul - Vientiane | Wed, Nov 18 | China Eastern Airlines
      £122 £253
      52% off
      52% off
      £253 £122
    • ICN 07:25
      27h 40m
      1 stop
      VTE 09:05
      Seoul - Vientiane | Fri, Nov 27 | China Eastern Airlines
      £122
      52% off
      £253 £122
    • ICN 07:25
      27h 40m
      1 stop
      VTE 09:05
      Seoul - Vientiane | Wed, Dec 9 | China Eastern Airlines
      £122
      52% off
      £253 £122
    • ICN 07:25
      11h 50m
      1 stop
      VTE 17:15
      Seoul - Vientiane | Fri, Dec 11 | China Eastern Airlines
      £122
      52% off
      £253 £122
    • ICN 07:25
      29h 30m
      1 stop
      VTE 10:55
      Seoul - Vientiane | Sat, Nov 28 | China Eastern Airlines
      £122
      52% off
      £253 £122
    • ICN 07:25
      11h 50m
      1 stop
      VTE 17:15
      Seoul - Vientiane | Mon, Nov 30 | China Eastern Airlines
      £122
      52% off
      £253 £122
    • ICN 07:25
      29h 30m
      1 stop
      VTE 10:55
      Seoul - Vientiane | Wed, Nov 4 | China Eastern Airlines
      £122
      52% off
      £253 £122
    • SEL 13:00
      17h 25m
      1 stop
      VTE 14:00
      Seoul - Vientiane | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Tue, Jan 19 | Jeju Air
      £150 £557
      73% off
      73% off
      £557 £150
    • ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Tue, Jan 12 | Jeju Air
      £154 £557
      72% off
      72% off
      £557 £154
    • ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Mon, Jan 11 | Jeju Air
      £159 £557
      71% off
      71% off
      £557 £159
    • ICN 19:35
      5h 40m
      Direct
      VTE 23:15
      Seoul - Vientiane | Sat, Jan 9 | Trinity Airways
      £167
      70% off
      £557 £167
    • ICN 19:35
      5h 40m
      Direct
      VTE 23:15
      Seoul - Vientiane | Sat, Jan 16 | Trinity Airways
      £174
      69% off
      £557 £174
    • ICN 19:35
      5h 40m
      Direct
      VTE 23:15
      Seoul - Vientiane | Fri, Jan 15 | Trinity Airways
      £175
      69% off
      £557 £175
    • ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Thu, Jan 14 | Jeju Air
      £178
      68% off
      £557 £178
    • ICN 19:35
      5h 40m
      Direct
      VTE 23:15
      Seoul - Vientiane | Thu, Jan 7 | Trinity Airways
      £183
      67% off
      £557 £183
    • ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Sun, Jan 17 | Jeju Air
      £189
      66% off
      £557 £189
    • SEL 13:00
      17h 25m
      1 stop
      VTE 14:00
      Seoul - Vientiane | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Tue, Jan 19 | Jeju Air
      £150 £557
      73% off
      73% off
      £557 £150
    • ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Tue, Jan 12 | Jeju Air
      £154 £557
      72% off
      72% off
      £557 £154
    • ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Mon, Jan 11 | Jeju Air
      £159 £557
      71% off
      71% off
      £557 £159
    • ICN 19:35
      5h 40m
      Direct
      VTE 23:15
      Seoul - Vientiane | Sat, Jan 9 | Trinity Airways
      £167
      70% off
      £557 £167
    • ICN 19:35
      5h 40m
      Direct
      VTE 23:15
      Seoul - Vientiane | Sat, Jan 16 | Trinity Airways
      £174
      69% off
      £557 £174
    • ICN 19:35
      5h 40m
      Direct
      VTE 23:15
      Seoul - Vientiane | Fri, Jan 15 | Trinity Airways
      £175
      69% off
      £557 £175
    • ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Thu, Jan 14 | Jeju Air
      £178
      68% off
      £557 £178
    • ICN 10:35
      5h 25m
      Direct
      VTE 14:00
      Seoul - Vientiane | Thu, Oct 29 | Lao Airlines
      £183
      28% off
      £253 £183
    • ICN 19:35
      5h 40m
      Direct
      VTE 23:15
      Seoul - Vientiane | Thu, Jan 7 | Trinity Airways
      £183
      67% off
      £557 £183
    • SEL 13:00
      17h 25m
      1 stop
      VTE 14:00
      Seoul - Vientiane | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      ICN 10:35
      5h 25m
      Direct
      VTE 14:00
      Seoul - Vientiane | Mon, Oct 26 | Lao Airlines
      £181 £560
      68% off
      68% off
      £560 £181
    • ICN 10:35
      5h 25m
      Direct
      VTE 14:00
      Seoul - Vientiane | Sun, Oct 25 | Lao Airlines
      £181 £560
      68% off
      68% off
      £560 £181
    • ICN 10:35
      5h 25m
      Direct
      VTE 14:00
      Seoul - Vientiane | Thu, Oct 29 | Lao Airlines
      £227 £560
      59% off
      59% off
      £560 £227
    • ICN 10:35
      5h 25m
      Direct
      VTE 14:00
      Seoul - Vientiane | Wed, Oct 28 | Lao Airlines
      £314
      44% off
      £560 £314
    • ICN 10:35
      5h 25m
      Direct
      VTE 14:00
      Seoul - Vientiane | Sat, Oct 31 | Lao Airlines
      £322
      43% off
      £560 £322
    • ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Wed, Oct 28 | Jeju Air
      £326
      42% off
      £560 £326
    • ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Sun, Oct 25 | Jeju Air
      £356
      36% off
      £560 £356
    • ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Tue, Oct 27 | Jeju Air
      £397
      28% off
      £560 £397
    • ICN 20:35
      5h 50m
      Direct
      VTE 00:25
      Seoul - Vientiane | Thu, Oct 29 | Jeju Air
      £398
      28% off
      £560 £398
    • SEL 13:00
      17h 25m
      1 stop
      VTE 14:00
      Seoul - Vientiane | Mon, Oct 26 | Normal Airline
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    • ICN 10:50
      4h 40m
      Direct
      VTE 13:30
      Seoul - Vientiane | Tue, Dec 29 | Lao Airlines
      £238 £557
      56% off
      56% off
      £557 £238
    • ICN 10:50
      4h 40m
      Direct
      VTE 13:30
      Seoul - Vientiane | Tue, Dec 22 | Lao Airlines
      £238 £557
      56% off
      56% off
      £557 £238
    • ICN 10:50
      4h 40m
      Direct
      VTE 13:30
      Seoul - Vientiane | Mon, Dec 21 | Lao Airlines
      £238 £557
      56% off
      56% off
      £557 £238
    • ICN 10:50
      4h 40m
      Direct
      VTE 13:30
      Seoul - Vientiane | Sun, Dec 27 | Lao Airlines
      £239
      56% off
      £557 £239
    • ICN 10:50
      4h 40m
      Direct
      VTE 13:30
      Seoul - Vientiane | Sat, Nov 14 | Lao Airlines
      £249
      55% off
      £557 £249
    • ICN 10:50
      4h 40m
      Direct
      VTE 13:30
      Seoul - Vientiane | Mon, Dec 14 | Lao Airlines
      £265
      52% off
      £557 £265
    • ICN 10:50
      4h 40m
      Direct
      VTE 13:30
      Seoul - Vientiane | Sun, Dec 13 | Lao Airlines
      £265
      52% off
      £557 £265
    • ICN 10:50
      4h 40m
      Direct
      VTE 13:30
      Seoul - Vientiane | Wed, Nov 4 | Lao Airlines
      £400
      28% off
      £557 £400
    • ICN 10:35
      5h 25m
      Direct
      VTE 14:00
      Seoul - Vientiane | Thu, Oct 29 | Lao Airlines
      £183
      28% off
      £253 £183
    • SEL 13:00
      17h 25m
      1 stop
      VTE 14:00
      Seoul - Vientiane | Mon, Oct 26 | Normal Airline
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Displayed flight fares from Seoul to Vientiane 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

What is the cheapest month to fly from Incheon International Airport to Wattay International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Incheon International Airport to Wattay International Airport for each month in the Trip.com database.

Based on Trip.com's 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 £63. It is best to avoid June, when the average price can reach £170.

£170
£117
£63
£10
    Cheapest
  • £121
    Oct
  • £108
    Nov
  • £82
    Dec
  • £85
    Jan
  • £68
    Feb
  • £63
    Mar
  • £78
    Apr
  • £143
    May
  • £170
    Jun
  • £141
    Jul
  • £90
    Aug
  • £66
    Sep

What is the cheapest month to fly return from Incheon International Airport to Wattay International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Incheon International Airport to Wattay International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, February is often the month to find the lowest fares from Incheon International Airport to Wattay International Airport, with an average price of £165. June is usually the most expensive month, with an average price reaching £304.

£304
£235
£165
£96
    Cheapest
  • £261
    Oct
  • £252
    Nov
  • £167
    Dec
  • £189
    Jan
  • £165
    Feb
  • £229
    Mar
  • £230
    Apr
  • £296
    May
  • £304
    Jun
  • £302
    Jul
  • £221
    Aug
  • £182
    Sep

What is the cheapest day of the week to fly from Incheon International Airport to Wattay International Airport?

The data is based on the past 12 months and shows the average ticket prices from Incheon International Airport to Wattay International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Incheon International Airport to Wattay International Airport is Sunday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

£172
£154
£135
£117
    Cheapest
  • £150
    Mon
  • £151
    Tue
  • £155
    Wed
  • £165
    Thu
  • £172
    Fri
  • £146
    Sat
  • £135
    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 VietJet Air (from £111) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

VietJet Air
From £111
China Eastern Airlines
From £119
Qingdao Airlines
From £129
Hainan Airlines
From £140
China Southern Airlines
From £143
Parata Air
From £144
Vietnam Airlines
From £147
Jeju Air
From £148
Sun PhuQuoc Airways
From £153
Jin Air
From £167

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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. MU2004

    Incheon International Airport

    07:25

    ICN

    5h 5m

    Direct

    11:30

    KMG

    S M - W - F -
    Search

  2. MU9645

    Kunming Changshui International Airport

    14:05

    KMG

    1h 45m

    Direct

    14:50

    VTE

    S M T W T F S

  3. MU5034

    Incheon International Airport

    16:20

    ICN

    2h 40m

    Direct

    18:00

    PVG

    S M T W T F S
    Search

  4. MU283

    Shanghai Pudong International Airport

    20:35

    PVG

    4h 30m

    Direct

    00:05

    VTE

    S M T W T F S

  5. MU2004

    Incheon International Airport

    07:25

    ICN

    5h 5m

    Direct

    11:30

    KMG

    S M - W - F -
    Search

  6. MU9629

    Kunming Changshui International Airport

    15:05

    KMG

    1h 45m

    Direct

    15:50

    VTE

    S - T - T - S

  7. MU2004

    Incheon International Airport

    07:25

    ICN

    5h 5m

    Direct

    11:30

    KMG

    S M - W - F -
    Search

  8. MU9625

    Kunming Changshui International Airport

    16:30

    KMG

    1h 45m

    Direct

    17:15

    VTE

    S M T W T F S

  9. QW902

    Incheon International Airport

    22:40

    ICN

    1h 55m

    Direct

    23:35

    TAO

    S M T W T F S
    Search

  10. QW9915

    Qingdao Jiaodong International Airport

    08:00

    TAO

    6h 25m

    Direct

    13:25

    VTE

    - M - W - F -

  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

    17:05

    SGN

    2h

    Direct

    19:05

    VTE

    S M T - T F S

  13. MU2004

    Incheon International Airport

    07:25

    ICN

    5h 5m

    Direct

    11:30

    KMG

    S M - W - F -
    Search

  14. MU9603

    Kunming Changshui International Airport

    08:20

    KMG

    1h 45m

    Direct

    09:05

    VTE

    S M T W T F S

  15. MU2004

    Incheon International Airport

    07:25

    ICN

    5h 5m

    Direct

    11:30

    KMG

    S M - W - F -
    Search

  16. MU9601

    Kunming Changshui International Airport

    09:55

    KMG

    2h

    Direct

    10:55

    VTE

    - M T W T F -
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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 £121
Cheapest return ticket price £189

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 46 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 £363 in November, the most expensive month to book this route.
    • 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 £121, and round-trip fares start from £189. The current lowest fare is a China Eastern Airlines flight departing on Sat, Oct 31; 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 37 minutes, and around 12 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 £277. 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 £121. 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.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.