Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
ICNVTEMon, 26 Oct
Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₩250,726China Eastern
Fastest4h 40mgate to gate
Options found87flights on this route
Find your flightICN → VTE
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Night
00:00-05:59
₩457,075A.P.G at 04:05Morning
06:00-11:59
₩285,385China Eastern at 08:30Afternoon
12:00-17:59
₩250,726China Eastern at 16:10Evening
18:00-23:59
₩257,943China Eastern at 18:25
Departure & Arrival Airport Details
Seoul (ICN)
Incheon International
South Korea
GMT 9
Latitude: 37.46910095214844
Longitude: 126.45099639892578
Vientiane (VTE)
Wattay
Laos
GMT 7
Latitude: 17.988300323500003
Longitude: 102.56300354
Distance: Seoul (ICN), South Korea to Vientiane (VTE), Laos - 3,178.77 km
Flights shown for 26 Oct 2026. View all flights opens the complete search result.
Ways to make this trip that you can book on FlyX, compared by price and journey time.
OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹29,2754h 40m2 flights
Connecting flight₹18,136Longer, includes a stop85 options
Air distance is about 3,179 km. 15 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Seoul to Vientiane
Compare fares, stops, baggage and refundability across the airlines flying this route.
CH
China Eastern Flights
from ₩250,72644 flights
Fares from
₩250,726
Non-stop
None in these results
Departures
44 in the list above
VI
Vietnam Airlines Flights
from ₩404,8319 flights
Fares from
₩404,831
Non-stop
None in these results
Departures
9 in the list above
SI
Singapore Airlines Flights
from ₩862,4598 flights
Fares from
₩862,459
Non-stop
None in these results
Departures
8 in the list above
TH
Thai Airways International Flights
from ₩745,1006 flights
Fares from
₩745,100
Non-stop
None in these results
Departures
6 in the list above
KO
Korean Air Lines Flights
from ₩722,5664 flights
Fares from
₩722,566
Non-stop
None in these results
Departures
4 in the list above
Route Overview & Flight Facts
Fastest flight duration
4h 40m · Lao Aviation
First departure of the day
00:10 · Sun PhuQuoc Airways
Last departure of the day
23:55 · Vietnam Airlines
Flight options found
87
Direct / non-stop options
2
Airport codes
Seoul–ICN, Vientiane–VTE
Fares and timings are indicative. The exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
The search for Mon, 26 Oct found 87 flight options, 2 of them non-stop. The first flight leaves around 00:10 and the last around 23:55. The fastest flight takes about 4h 40m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Afternoon from ₩250,726, Evening from ₩257,943, Morning from ₩285,385, Night from ₩457,075. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
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One-Way vs Round-Trip Fare Comparison
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Online Web Check-In & Boarding Pass
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How to Book Cheap Flights on FlyX
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Destination & City Travel Guide
About Seoul
Seoul rewards a district-by-district plan. Gyeongbokgung Palace and Bukchon frame a day around older streets, while Myeongdong and Hongdae show different sides of its shopping and café culture. The Han River provides walking and cycling space between built-up neighbourhoods. Incheon International Airport lies west of the city on an island; its rail link makes Seoul Station a useful first point for many visitors arriving from India. Check the final metro connection before choosing a late arrival.
Read more about Seoul
What's new in Seoul
May 2025: Photography Seoul Museum of Art opened, adding a dedicated photography venue to the city’s museum choices.
January 2026: Asiana Airlines moved from Incheon Terminal 1 to Terminal 2, changing the airport building and rail stop used by its passengers.
Tips for travellers from India
Hongdae is useful for an airport-rail arrival and an evening in its surrounding streets, while Myeongdong puts central shopping closer. A palace-focused stay can favour the Jongno area instead. The Airport Railroad’s express and stopping trains serve different purposes: the express links the airport with Seoul Station, while stopping services reach additional interchanges. Choose according to the hotel district.
Asiana moved to Terminal 2 on 14 January 2026, so older guides that send its passengers to Terminal 1 are out of date. Incheon’s official app and flight information identify the correct terminal before a return train ride. Gyeongbokgung and Bukchon belong together geographically, but Bukchon includes residential lanes and should be approached as a lived-in neighbourhood. Hongdae is a separate western outing rather than the next stop on a palace walk. The Han River also has many access points; select a particular riverside park instead of navigating to the river in general. That choice determines the useful metro station and prevents an unnecessary crossing of Seoul.
Best time to visit Seoul
April to May or September to October, about 10–24°C, for outdoor districts.
Places to visit in Seoul
Gyeongbokgung PalaceBukchon Hanok VillageMyeongdongHongdaeN Seoul TowerHan River parks
How to reach Seoul
By Air: Incheon International Airport (ICN) is about 50 km west of central Seoul; AREX express rail takes about 43 minutes from Terminal 1 to Seoul Station. Buses and taxis serve other districts.
By Rail: Seoul Station links AREX with the metro and intercity KTX trains.
By Road: Airport limousine buses serve major Seoul districts; intercity buses use several city terminals.
What to do in Seoul
Walk the courtyards of Gyeongbokgung Palace.
Explore the lanes around Bukchon Hanok Village.
Browse shops and food streets in Myeongdong.
Spend an evening by a Han River park.
Seoul airport information
Incheon International Airport (ICN). Asiana Airlines moved its Incheon operations to Terminal 2 on 14 January 2026. Passengers should use the airline-specific terminal shown in Incheon’s official flight information, since other carriers continue to use different buildings.
Why Book Your Flight with FlyX?
Compare the available Seoul to Vientiane options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
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Frequently Asked Questions
Is it worth booking Seoul to Vientiane flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Seoul to Vientiane dates shown on this page, the lowest fare is on a Monday at ₩250,726. This can change from week to week.
How far is Seoul from Vientiane by air?
The direct air distance between Seoul (ICN) and Vientiane (VTE) is about 3,179 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from ICN to VTE?
Yes. 2 non-stop flights are listed on this page for Seoul to Vientiane. Use the Stops filter to see only those.
Which airlines fly Seoul to Vientiane?
China Eastern, Vietnam Airlines, Singapore Airlines, Thai Airways International and 1 other are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Seoul to Vientiane?
The quickest non-stop Seoul to Vientiane flight on this page takes about 4h 40m. Non-stop flights here take between 4h 40m and 5h 50m. Journeys with a stop take longer, since the total includes the layover.
What is the baggage allowance on Seoul to Vientiane flights?
Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 2 Pieces, 20 KG and 15 KG. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
What is the cheapest Seoul to Vientiane flight fare?
The lowest Seoul to Vientiane fare on this page is ₩250,726. Fares on the same dates run up to ₩3,361,688, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.
What time do Seoul to Vientiane flights depart?
On the dates shown here, the first departure is around 00:10 and the last around 23:55, local time at Seoul. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes ICN–VTE, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.
Fares shown are for departures on .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
The ICN to VTE cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 3,178.77 km.
Before you book
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Lowest Seoul to Vientiane airfare, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare
₩250,726
26/10/2026
China Eastern
16:10
Cheapest Airfare Within 30 Days
₩245,708
07/11/2026
China Eastern
16:10
Cheapest Airfare Within 90 Days
₩238,187
06/01/2027
China Eastern
16:10
Book Seoul to Vientiane Flight Tickets on FlyX
FlyX lists each Seoul to Vientiane flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.
Seoul to Vientiane Flight Distance, Duration and Time
The aerial distance between Seoul and Vientiane is about 3,179 KM. In these results, journey times range from 4h 40m to 35h 15m. Flights with a layover take longer because the total includes the connection time.
Seoul to Vientiane Flight Schedule and Timing
The search for these dates returned 87 flight options, 2 of them non-stop. The first departure from Seoul is at 00:10 and the last is at 23:55. Flights leave from Incheon International and land at Wattay.
Flight Route Details & Analysis
Flight Details
Information
Route
Seoul to Vientiane
Aerial Distance
3,179 KM
Flight Duration
4h 40m - 35h 15m
Airport Codes
Seoul - ICN, Vientiane - VTE
Total Flights Available
87 flights2 direct85 with layovers
First Flight Departure
Departs at 00:10
Last Flight Departure
Departs at 23:55
Early Morning Flights (12 AM - 8 AM)
13 flights0 direct13 with layovers
Morning Flights (8 AM - 12 PM)
23 flights1 direct22 with layovers
Afternoon Flights (12 PM - 4 PM)
16 flights0 direct16 with layovers
Evening Flights (4 PM - 8 PM)
23 flights0 direct23 with layovers
Night Flights (8 PM - 12 AM)
12 flights1 direct11 with layovers
Airport Information & Terminals
ICN: Seoul airport system. Seoul international flights commonly use Incheon, while Gimpo handles many domestic and regional services. Airport rail works well; taxis are easier for late-night arrivals or heavy bags.
VTE: Vientiane airport. Airport access in Vientiane depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.
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Wattay
