Find flights
When to book
Airlines
FAQs

Cheap flights from Singapore to Porto from S$ 444

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30-4. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — OPO
27 Jan — 3 Feb1
1 adult

Cheap flight deals from Singapore to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SG0) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2025.

Round-trip from

S$ 914

One-way from

S$ 444
18-3-25-3
  • 18-3-25-3
  • 4 total stops
  • 54h 20m total
  • Singapore to Porto
Search Deals
30-4
  • 30-4
  • 2 total stops
  • 26h 05m total
  • Singapore to Porto
Search Deals

Find flight deals from Singapore to Porto

Cheapest flights from Singapore to Porto
Explore the most affordable flight options available from Singapore to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Tue 18-310:25SIN - OPO
2 stops30h 45mMultiple Airlines
Tue 25-310:00OPO - SIN
2 stops23h 35mMultiple Airlines
Deal found 21-1S$ 914
Tue 18-310:25SIN - OPO
1 stop31h 25mTurkish Airlines
Tue 25-316:10OPO - SIN
1 stop32h 35mTurkish Airlines
Deal found 21-1S$ 987
Mon 17-300:05SIN - OPO
1 stop26h 35mSWISS
Tue 25-319:30OPO - SIN
1 stop38h 25mSWISS
Deal found 21-1S$ 1,057
Sun 1-619:45SIN - OPO
2 stops27h 05mIndiGo
Sat 14-610:45OPO - SIN
2 stops23h 35mIndiGo
Deal found 22-1S$ 1,228
Sat 31-500:40SIN - OPO
1 stop21h 55mKLM
Sat 14-616:20OPO - SIN
2 stops18h 55mKLM
Deal found 22-1S$ 1,328

Find flights from Singapore to Porto within your budget

Customise your flight search to find flights from Singapore to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Tue 18-3

10:25-09:10

2 stops30h 45m

Porto

Tue 25-3

10:00-17:35

2 stops23h 35m

S$ 914

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Tue 18-3

10:25-09:50

1 stop31h 25m

Porto

Tue 25-3

16:10-08:45

1 stop32h 35m

S$ 987

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Mon 17-3

00:05-18:40

1 stop26h 35m

Porto

Tue 25-3

19:30-17:55

1 stop38h 25m

S$ 1,057

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Sun 1-6

19:45-15:50

2 stops27h 05m

Porto

Sat 14-6

10:45-17:20

2 stops23h 35m

S$ 1,228

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Sat 31-5

00:40-15:35

1 stop21h 55m

Porto

Sat 14-6

16:20-18:15

2 stops18h 55m

S$ 1,328

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Wed 30-4

03:45-22:50

2 stops26h 05m

S$ 444

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Sun 2-2

19:40-15:10

2 stops27h 30m

S$ 472

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Sat 1-2

00:05-18:35

1 stop26h 30m

S$ 625

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Sun 2-2

05:05-09:50

1 stop36h 45m

S$ 682

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Wed 30-4

22:40-18:40

1 stop27h 00m

S$ 895

Flights are sorted by cheapest return flights first.

Deals found on 22-1

Showing 1-10 of 11 results
1
2

Best time to book a flight from Singapore to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Singapore to Porto

Get recent, data-driven insights about flights from Singapore to Porto including ideal travel times, pricing trends, and more.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 inches per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated 22 January 2025.
KLM
7.8
Good
1,341 reviews
Check prices

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,341 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS
7.5
Good
1,600 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Turkish Airlines
7.3
Good
3,931 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

IndiGo
6.8
Okay
500 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways
6.6
Okay
6,831 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from Singapore?

    Located just 10.9 km from the city centre, Porto (OPO) is the airport most travelers will use when flying to Porto from Singapore.

  • What are the cheapest airlines to fly from Singapore to Porto one-way?

    S$ 472 is the cheapest one-way deal found within the past few days, from IndiGo. You may also be able to find cheap deals on SWISS and Turkish Airlines, with prices starting from S$ 625 and S$ 682, respectively.

  • Can I find deals for flights from Singapore to Porto that include hotel bookings?

    Yes. In addition to deals on Singapore to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Porto.

  • Can I find deals for business class flights from Singapore to Porto?

    Yes. Cheapflights offers flight deals from Singapore to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Singapore to Porto

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Lisbon flights
Singapore to Porto flights
Singapore to Funchal flights

Top 3 airlines flying from Singapore to Porto

Discover the top 3 airlines that operate flights from Singapore to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 22 January 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestS$ 925AverageS$ 1,341FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestS$ 969AverageS$ 1,384FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapestS$ 1,012AverageS$ 1,309FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Porto?

When you search for this flight from Singapore to Porto, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Porto?

Cheapflights helps you find that perfect flight to Porto from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Singapore to Porto with no change fees?

Certainly. Search results for flights to Porto from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Singapore to Porto become cheaper?

Not ready to book yet? You can track prices for flights from Singapore to Porto on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.