Thai Airways International Cheap Flights from Singapore to Vientiane: TG SIN→VTE

View HK$2,321 flight on Sun, 14 Sep 2025Opens in a new window

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Prices were available within the past 7 days and start at HK$2,321 for one-way flights and HK$3,223 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Fri, 29 Aug - Sun, 31 Aug
SIN
Singapore
VTE
Vientiane
HK$3,223 Return, found 2 days ago
HK$3,223
Return
found 2 days ago
Select Thai Airways International flight, departing Fri, 29 Aug from Singapore to Vientiane, returning Sun, 31 Aug, priced at HK$3,223 found 2 days ago
Thai Airways International
Fri, 29 Aug - Sun, 31 Aug
SIN
Singapore
VTE
Vientiane
HK$3,994 Return, found 2 days ago
HK$3,994
Return
found 2 days ago
Select Thai Airways International flight, departing Fri, 29 Aug from Singapore to Vientiane, returning Sun, 31 Aug, priced at HK$3,994 found 2 days ago
Singapore to Vientiane route information
Origin airport
Changi
Destination airport
Wattay Intl.
Distance
1843 km
Average flight time
2 hours 55 mins
*Available to Expedia members.