Cheapest one-way flights from Billund to Singapore in April from $358

Best time to book flights for Billund (BLL) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest one-way flights from Billund (BLL) to Singapore (SIN) in April 2025 (see full year).

One-Way flights

20 Apr Lufthansa

Also check the deals for return flights from Billund to Singapore in April.

Skyscanner

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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