Cheap flights from Seoul, South Korea to Vientiane, Laos

Flights starting at £87. Choose between China Eastern Airlines, Lao Airlines, or Thai AirAsia to find the best price.

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Travelers usually depart from Incheon International, or Gimpo International when they travel from Seoul to Vientiane. The distance between Seoul and Vientiane is 3182 km. The most popular airlines for this route are China Eastern Airlines, Lao Airlines, Thai AirAsia, VietJet Air, and Vietnam Airlines. Seoul and Vientiane have 401 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from Seoul to Vientiane in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Mon 13.05 - Sun 19.05

AirlineMon 13.05Tue 14.05Wed 15.05Thu 16.05Fri 17.05Sat 18.05Sun 19.05
111------11
111---111
------1------11
---------------11

Weekly direct flights for Mon 20.05 - Sun 26.05

AirlineMon 20.05Tue 21.05Wed 22.05Thu 23.05Fri 24.05Sat 25.05Sun 26.05
1111111
1111111
------11---11
------11---1---

Weekly direct flights for Mon 27.05 - Sun 02.06

AirlineMon 27.05Tue 28.05Wed 29.05Thu 30.05Fri 31.05Sat 01.06Sun 02.06
1111111
111111---
------11---11
---------------------

Weekly direct flights for Mon 03.06 - Sun 09.06

AirlineMon 03.06Tue 04.06Wed 05.06Thu 06.06Fri 07.06Sat 08.06Sun 09.06
1111111
11------11---
---------1---11
---------------------

Check-in for a flight from Seoul to Vientiane

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
China Eastern AirlinesCESMUYes0
0
Lao AirlinesLAOQVYes0
0
Thai AirAsiaAIQFDNo0
0
VietJet AirVJCVJYesNo
Vietnam AirlinesHVNVNYesNo

Weather in Vientiane

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January28°C17°C
February32°C20°C
March35°C23°C
April36°C25°C
May34°C25°C
June31°C25°C
July30°C24°C
August30°C24°C
September30°C23°C
October30°C22°C
November30°C20°C
December28°C17°C
Hottest Month
36°C
April
Coldest month
17°C
January
Sunny days
237
days per year

14 day forecast

Wednesday
15 May
88%
39°C27°C
22 May
86%
26°C23°C
Thursday
16 May
88%
36°C26°C
23 May
63%
33°C23°C
Friday
17 May
85%
35°C25°C
24 May
75%
34°C25°C
Saturday
18 May
88%
35°C25°C
25 May
87%
34°C25°C
Sunday
19 May
89%
36°C25°C
26 May
82%
30°C25°C
Monday
20 May
87%
31°C26°C
27 May
82%
31°C25°C
Tuesday
21 May
84%
33°C25°C
28 May
88%
30°C24°C

Frequently asked questions

How long does it take to travel from Seoul to Vientiane?
What is the flight distance between Seoul and Vientiane?
What airlines offer nonstop (direct) flights between Seoul and Vientiane?
What are the most popular routes to and from Seoul?
What are the most popular routes to and from Vientiane?
Which airports are there in Seoul?
What airports are near Seoul?
What airports are near Vientiane?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Seoul and Vientiane?
What is Virtual Interlining and how do I use it?
Which airlines fly between Seoul and Vientiane?
When's the best time to travel between Seoul and Vientiane?
What flights operate between Seoul and Vientiane?
How many airports are there near Seoul?
How many airports are there near Vientiane?
What time do nonstop (direct) flights between Seoul and Vientiane depart?
What time do nonstop (direct) flights between Seoul and Vientiane arrive?
What time do flights between Seoul and Vientiane depart?
What time do flights between Seoul and Vientiane arrive?

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