Cheapest one-way flights from Porto to Singapore in February from 344€

Best time to book flights for Porto (OPO) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest one-way flights from Porto (OPO) to Singapore (SIN) in February 2025 (see full year).

One-Way flights

01 Feb IndiGo

Also check the deals for return flights from Porto to Singapore in February.

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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore