AirHint found the following cheapest return flights from Osaka (KIX) to Knokke (KNO) in March 2026 (see full year).

Return flights

18 Mar - 11 Apr	Singapore Airlines
18 Mar - 12 Apr	Singapore Airlines
14 Mar - 10 Apr	Thai AirAsia X
14 Mar - 24 Mar	Thai AirAsia X
25 Mar - 10 Apr	Thai AirAsia X
25 Mar - 12 Apr	Thai AirAsia X
25 Mar - 11 Apr	Thai AirAsia X
14 Mar - 18 Mar	Thai AirAsia X
14 Mar - 17 Mar	Thai AirAsia X
18 Mar - 24 Mar	AirAsia X

Also check the deals for one-way flights from Osaka to Knokke in March.

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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Cheapest return flights from Osaka to Knokke in March from 370€

Return flights