Search flights from Porto (OPO) to Singapore (SIN)

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Cheapest flights to Singapore

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Porto to Singapore: things to know

The most popular route is from Francisco Sá Carneiro Airport in Porto to Changi Airport in Singapore. On average this flight takes 19 hours 35 minutes one way and costs US$1,547 for the round trip.

Most popular route
Francisco Sá Carneiro Airport (OPO) to Changi Airport (SIN)
Average flight time
19 hours 35 minutes
Average round-trip price
US$1,547
Fly from Porto to Singapore
11 airlines

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Airlines that fly from Porto to Singapore

Airline options may vary according to recently booked flights and your search terms

  • Turkish Airlines
  • Lufthansa
  • Swiss
  • IndiGo
  • Air France
  • TAP Portugal
  • Etihad Airways
  • Vueling
  • Qatar Airways
  • KLM
  • Saudi

Frequently asked questions

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Flights to Changi Airport

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Flights to Seletar Airport

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Hotels in Singapore

A popular choice with visitors to Singapore.

Flights from Porto to Singapore

Plan your next getaway from Porto.

Flights from Portugal to Singapore

More options to fly to Singapore.