Cheapest one-way flights from Ko Samui to Bangkok in April from $75

AirHint found the following cheapest one-way flights from Ko Samui (USM) to Bangkok (BKK) in April 2026 (see full year).

One-Way flights

24 Apr Bangkok Airways direct
23 Apr Bangkok Airways direct
21 Apr Bangkok Airways direct
30 Apr Bangkok Airways direct
25 Apr Bangkok Airways direct
02 Apr Bangkok Airways direct
29 Apr Bangkok Airways direct
22 Apr Bangkok Airways direct
26 Apr Bangkok Airways direct
01 Apr Bangkok Airways direct

Also check the deals for return flights from Ko Samui to Bangkok in April.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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