Cheap flights from Vientiane to Ko Samui
Start here for the all-dates route view. Compare months, scan exact date pairs, then open a deal when the route lines up.
Lowest fare
€361
Typical (1 stop)
€424
Current signal
15% below typical
High fare
€674
Destination view
Ko Samui is on the radar. Use the offers below to compare dates fast.
Best months on radar
Open a month-by-month route view
These month pages answer when this route tends to open best without replacing the all-dates route hub.
Best dates right now
Pick your travel window
These are the cheapest date pairs we found for this route.
Travel dates
1 Aug → 4 Aug
1 stopOut 4h 35mBack 4h 15m
Lao Airlines
€539
Typical range forming
Travel dates
1 Aug → 15 Aug
1 stopOut 4h 35mBack 4h 15m
Lao Airlines
€499
Typical range forming
Travel dates
25 Aug → 4 Sept
1 stopOut 4h 35mBack 4h 25m
Lao Airlines
€406
Typical range forming
Travel dates
27 Aug → 4 Sept
1 stopOut 4h 35mBack 4h 25m
Lao Airlines
€406
Typical range forming
Travel dates
29 Aug → 4 Sept
1 stopOut 4h 35mBack 4h 25m
Lao Airlines
€362
Typical range forming
Travel dates
30 Aug → 4 Sept
1 stopOut 4h 35mBack 4h 25m
Lao Airlines
€362
Typical range forming
Travel dates
31 Aug → 4 Sept
1 stopOut 4h 35mBack 4h 25m
Lao Airlines
€361
Typical range forming
Travel dates
5 Sept → 18 Sept
1 stopOut 4h 15mBack 4h 50m
Thai Airways International
€477
Typical range forming
Travel dates
6 Sept → 18 Sept
1 stopOut 4h 15mBack 4h 50m
Bangkok Airways
€475
Typical range forming
Travel dates
9 Sept → 18 Sept
1 stopOut 4h 15mBack 4h 50m
Thai Airways International
€475
Typical range forming