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Seoul(SEL) Vientiane(VTE)
Vientiane(VTE) Seoul(SEL)

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  • USD708
  • USD649

Filter by Airlines

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD708
  • Route 1

    Thai Airways International (TG657,TG574)

    • 2026/04/2410:20
    • Incheon International Airport
    • 2026/04/24 19:45
    • Wattay International Airport
    • 11h 25m
  • Route 2

    Thai Airways International (TG575,TG658)

    • 2026/04/2720:30
    • Wattay International Airport
    • 2026/04/28 (+1) 06:35
    • Incheon International Airport
    • 8h 5m
View Flight Details

From the calendar, please select Seoul⇔Vientiane to check airfares from the lowest available

Incheon International Airport to Vientiane(VTE) USD257~ Gimpo International Airport to Vientiane(VTE) USD304~

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD708
  • Route 1

    Thai Airways International (TG657,TG574)

    • 2026/04/2410:20
    • Incheon International Airport
    • 2026/04/24 19:45
    • Wattay International Airport
    • 11h 25m
  • Route 2

    Thai Airways International (TG575,TG656)

    • 2026/04/2720:30
    • Wattay International Airport
    • 2026/04/28 (+1) 06:55
    • Incheon International Airport
    • 8h 25m
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD708
  • Route 1

    Thai Airways International (TG659,TG574)

    • 2026/04/2409:35
    • Incheon International Airport
    • 2026/04/24 19:45
    • Wattay International Airport
    • 12h 10m
  • Route 2

    Thai Airways International (TG575,TG658)

    • 2026/04/2720:30
    • Wattay International Airport
    • 2026/04/28 (+1) 06:35
    • Incheon International Airport
    • 8h 5m
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD708
  • Route 1

    Thai Airways International (TG659,TG574)

    • 2026/04/2409:35
    • Incheon International Airport
    • 2026/04/24 19:45
    • Wattay International Airport
    • 12h 10m
  • Route 2

    Thai Airways International (TG575,TG656)

    • 2026/04/2720:30
    • Wattay International Airport
    • 2026/04/28 (+1) 06:55
    • Incheon International Airport
    • 8h 25m
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD708
  • Route 1

    Thai Airways International (TG657,TG574)

    • 2026/04/2410:20
    • Incheon International Airport
    • 2026/04/24 19:45
    • Wattay International Airport
    • 11h 25m
  • Route 2

    Thai Airways International (TG571,TG658)

    • 2026/04/2713:30
    • Wattay International Airport
    • 2026/04/28 (+1) 06:35
    • Incheon International Airport
    • 15h 5m
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD708
  • Route 1

    Thai Airways International (TG657,TG574)

    • 2026/04/2410:20
    • Incheon International Airport
    • 2026/04/24 19:45
    • Wattay International Airport
    • 11h 25m
  • Route 2

    Thai Airways International (TG571,TG656)

    • 2026/04/2713:30
    • Wattay International Airport
    • 2026/04/28 (+1) 06:55
    • Incheon International Airport
    • 15h 25m
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD708
  • Route 1

    Thai Airways International (TG659,TG574)

    • 2026/04/2409:35
    • Incheon International Airport
    • 2026/04/24 19:45
    • Wattay International Airport
    • 12h 10m
  • Route 2

    Thai Airways International (TG571,TG658)

    • 2026/04/2713:30
    • Wattay International Airport
    • 2026/04/28 (+1) 06:35
    • Incheon International Airport
    • 15h 5m
View Flight Details

Thai Airways International 飛行機 最安値Thai Airways International

Round-Trip / Fuel Surcharge Included USD708
  • Route 1

    Thai Airways International (TG659,TG574)

    • 2026/04/2409:35
    • Incheon International Airport
    • 2026/04/24 19:45
    • Wattay International Airport
    • 12h 10m
  • Route 2

    Thai Airways International (TG571,TG656)

    • 2026/04/2713:30
    • Wattay International Airport
    • 2026/04/28 (+1) 06:55
    • Incheon International Airport
    • 15h 25m
View Flight Details