฿5,395 Cheap Vietnam Airlines flights from Seoul to Vientiane (ICN→VTE)

View ฿5,395 flight on Sun, 19 Apr 2026Opens in a new window
  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Vietnam Airlines flights from Seoul to Vientiane (ICN→VTE)

Prices were available within the past 7 days and start at ฿5,395 for one-way flights and ฿9,205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietnam Airlines
Fri, 8 May - Sun, 10 May
ICN
Seoul
VTE
Vientiane
฿9,205 Return, found 5 days ago
฿9,205
Return
found 5 days ago
Select Vietnam Airlines flight, departing Fri, 8 May from Seoul to Vientiane, returning Sun, 10 May, priced at ฿9,205 found 5 days ago
Vietnam Airlines
Fri, 8 May - Sun, 10 May
ICN
Seoul
VTE
Vientiane
฿9,425 Return, found 5 days ago
฿9,425
Return
found 5 days ago
Select Vietnam Airlines flight, departing Fri, 8 May from Seoul to Vientiane, returning Sun, 10 May, priced at ฿9,425 found 5 days ago
Vietnam Airlines
Sun, 5 Apr - Fri, 10 Apr
ICN
Seoul
VTE
Vientiane
฿9,435 Return, found 6 days ago
฿9,435
Return
found 6 days ago
Select Vietnam Airlines flight, departing Sun, 5 Apr from Seoul to Vientiane, returning Fri, 10 Apr, priced at ฿9,435 found 6 days ago
Vietnam Airlines
Fri, 8 May - Sun, 10 May
ICN
Seoul
VTE
Vientiane
฿9,645 Return, found 5 days ago
฿9,645
Return
found 5 days ago
Select Vietnam Airlines flight, departing Fri, 8 May from Seoul to Vientiane, returning Sun, 10 May, priced at ฿9,645 found 5 days ago
Vietnam Airlines
Sun, 5 Apr - Fri, 10 Apr
ICN
Seoul
VTE
Vientiane
฿9,655 Return, found 6 days ago
฿9,655
Return
found 6 days ago
Select Vietnam Airlines flight, departing Sun, 5 Apr from Seoul to Vientiane, returning Fri, 10 Apr, priced at ฿9,655 found 6 days ago
Vietnam Airlines
Wed, 18 Mar - Sat, 2 May
ICN
Seoul
VTE
Vientiane
฿9,775 Return, found 11 hours ago
฿9,775
Return
found 11 hours ago
Select Vietnam Airlines flight, departing Wed, 18 Mar from Seoul to Vientiane, returning Sat, 2 May, priced at ฿9,775 found 11 hours ago

Find the cheapest month to fly from Seoul (ICN) to Vientiane (VTE)

December is typically the cheapest month to fly

From ฿6,277 - ฿9,746 per traveller.
Flight from Seoul to Vientiane route information
Origin airport
Incheon Intl.
Destination airport
Wattay Intl.
Airlines serving
Asiana Airlines, China Eastern Airlines, China Southern Airlines, FlexFlight, Hahn Air Systems, Hong Kong Airlines, Jeju Air with Bag, Scoot, T'way Air with baggage, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Popular airline
Jeju Air with Bag
Distance
3159 km
Average flight time
3 hours 32 mins

Frequently asked questions

How much is a Vietnam Airlines flight from Incheon Intl. Airport (ICN) to Wattay Intl. Airport (VTE)?
Make use of the "Price (lowest to highest)" filter on Expedia to find cheap Vietnam Airlines round-trip flights from ฿9,205 from ICN to VTE. Affordable one-way options from ฿5,395 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ICN to VTE with Vietnam Airlines?
Browse for round-trip or one-way flights to Vientiane in September or May. You could find an affordable fare with Vietnam Airlines during these off-season months.
Does Vietnam Airlines fly nonstop from Incheon Intl. Airport (ICN) to Wattay Intl. Airport (VTE)?
Enter your dates, press search and use the "Nonstop" filter on Expedia to find any direct flights from ICN to VTE with Vietnam Airlines or other airlines.
What airports does Vietnam Airlines fly into in Vientiane?
Wattay Intl. Airport (VTE) is the primary Vientiane gateway for Vietnam Airlines flights from Incheon Intl. Airport (ICN).
What kind of luggage can I take on a Vietnam Airlines flight from Incheon Intl. Airport (ICN) to Wattay Intl. Airport (VTE)?
Vietnam Airlines allows passengers to bring 2 checked-in bags weighing up to 23 kgs with dimensions not exceeding 157 centimetres on standard economy flights from ICN to VTE. You can also bring 2 cabin bags with you in the cabin. This carry-on luggage must not exceed 114 centimetres and be no heavier than 18 kgs. Baggage rules can differ depending on your cabin class and fare type, so check your booking or Vietnam Airlines's website to avoid any extra costs at the airport.
Can I change or cancel my Vietnam Airlines flight from Incheon Intl. Airport (ICN) to Wattay Intl. Airport (VTE)?
Typically, you can reschedule or cancel your flight, although additional charges may apply if your booking was made more than 24 hours ago. Need to keep your options open? Apply the "No cancel fee" and "Changes included" filters to find flights that won't penalize you if you need to revise your plans. To make modifications, go to "Trips," select your flight and click on "Manage Booking" for more information.
*Available to Expedia members.