SIN - OPO

S$ 509 Find cheap flights from Singapore to Porto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Porto departing on 25-12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Search hundreds of travel sites at once for deals on flights to Porto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Porto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Porto, as well as popular online travel agencies
In the last 7 days, travellers have searched 46,646,933 times on KAYAK, and here's why:

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Cheap flight deals from Singapore to Porto (SIN-OPO)

 
These are the cheapest deals for flights from Singapore to Porto currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Singapore to Porto

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Singapore to Porto.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
19:40 - 15:25SIN-OPO
27h 45m2 stops
11:00 - 17:20OPO-SIN
22h 20m2 stops
S$ 1,332IndiGo
Find Deal
Thu, 19 Dec - Thu, 2 Jan
10:25 - 09:35SIN-OPO
31h 10m1 stop
11:00 - 17:20OPO-SIN
22h 20m2 stops
S$ 1,443
Find Deal
Thu, 19 Dec - Thu, 2 Jan
08:20 - 08:00SIN-OPO
31h 40m3 stops
11:00 - 17:20OPO-SIN
22h 20m2 stops
S$ 1,451
Find Deal
Thu, 19 Dec - Thu, 2 Jan
08:20 - 08:00SIN-OPO
31h 40m3 stops
07:35 - 17:20OPO-SIN
25h 45m3 stops
S$ 1,653
Find Deal
Thu, 19 Dec - Thu, 2 Jan
00:30 - 17:00SIN-OPO
24h 30m2 stops
11:00 - 17:20OPO-SIN
22h 20m2 stops
S$ 1,912
Find Deal
Wed, 18 Dec - Thu, 2 Jan
10:25 - 08:00SIN-OPO
29h 35m2 stops
14:10 - 22:00OPO-SIN
23h 50m2 stops
S$ 1,947
Find Deal
Thu, 19 Dec - Thu, 26 Dec
00:30 - 18:05SIN-OPO
25h 35m2 stops
14:50 - 08:25OPO-SIN
33h 35m2 stops
S$ 2,213Emirates
Find Deal
Sat, 4 Jan - Sun, 12 Jan
10:25 - 15:25SIN-OPO
37h 00m1 stop
16:25 - 17:35OPO-SIN
17h 10m1 stop
S$ 2,595Turkish Airlines
Find Deal
Thu, 19 Dec - Thu, 26 Dec
00:05 - 13:25SIN-OPO
21h 20m1 stop
12:05 - 17:55OPO-SIN
21h 50m1 stop
S$ 3,030SWISS
Find Deal
Wed, 18 Dec - Thu, 26 Dec
00:05 - 18:35SIN-OPO
26h 30m1 stop
12:05 - 17:55OPO-SIN
21h 50m1 stop
S$ 9,483SWISS
Find Deal
Sat, 4 Jan - Sun, 12 Jan

Flights from Singapore to Porto - Travel Insights & Trends

Get data-powered insights and trends into flights from Singapore to Porto to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Singapore to Porto?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Singapore to Porto found on KAYAK was with SWISS for S$ 703. IndiGo proposed a return connection from S$ 1,332 and Emirates from S$ 2,213.

Good to know

Low season

April

High season

November

Cheapest flight

S$ 509
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Singapore to Porto

When to book flights from Singapore to Porto

Are your dates flexible? Find out the best times to travel from Singapore to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Singapore to Porto

  • What is the cheapest flight from Singapore to Porto?

    In the last 3 days, the lowest price for a flight from Singapore to Porto was S$ 379 for a one-way ticket and S$ 991 for a return.

  • Which aircraft models fly most regularly from Singapore to Porto?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Singapore to Porto?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Singapore and Porto, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Singapore to Porto, SWISS or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Singapore to Porto are SWISS and Turkish Airlines. With an average price for the route of S$ 1,332 and an overall rating of 7.6, SWISS is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of S$ 1,296 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Singapore to Porto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Porto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Porto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Singapore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Porto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Porto with an airline and back to Singapore with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Porto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Singapore to Porto

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Porto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to Porto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
SWISSOverall score based on 1636 reviews
6.9Entertainment
8.3Crew
7.1Food
7.7Boarding
7.4Comfort
Airline reviews

better announcing at the gate prior to boarding and better organization of various gps

10.0 ExcellentAnonymous, Oct 2024ZRH - EWR
Read more SWISS reviews

better announcing at the gate prior to boarding and better organization of various gps

This time, I traveled in the economy, and it was surprisingly better than the eco-premium (food, comfort, and crew were noticeably worse in premium!)

overall the flight was good and we were happy they waited for us. However, our luggage didn t make it and this caused us a lot of problems.

Ghe issue was with the delay caused by the late boarding. We had to run to catch our next flight, barely made it and then our luggage didn t arrive with us. Really bad organizing.

I never share this kind of things but I have to share this out of respect to myself and how surprised I was I got a shoulder injury so I went to Turkey to get a procedure to my shoulder ( I can prove and provide it with documentation from the hospital to you) and on my way in this flight, I asked one of the crew members who’ s name is j. Muller to help me to lift my carry on to put it up in to cabinet and she told me she can’t do it , and I said I m sorry I m injured , I really need help , then can you please find someone who can help me ? And she gave me this nasty attitude and refused to help me . Then I was shocked because all I asked was for help, i didn’t even ask her to put my carry on bag up for me , all I asked her to help me so we can do it together. Then 5 minutes later another crew member who’s name is Jenny Rutz came and asked me if everything is ok And i explained her what happened and she told me if I create more problem, she will not let me fly i was shocked, all I told her was I was injured and I needed some help to put my luggage up . I am extremely shocked and upset , this was so unprofessional, rude and unnecessary. I thought their job is to help us in our flight. She disrespected me , embarrassed me, made me feel like I m a problem and threatened me to get me out of the plane In front of everyone I am 41 years old mature and kind woman, i have never in my life experienced something this unprofessional and this disrespectful ever They both turned something so simple and normal into this terrible experience for me and for the people sitting around me . So it was so uncomfortable and unfair that the other passengers who were sitting around me and next to me got negatively affected by the event and told me to take their phone number so that they can be my witness for the crew member’ rudeness and unprofessionalism I m still very upset how can people be this rude and heartless I will never ever want to fly with your airline company again

It was the first time in my life (I’m 54) that I’ve had to pay for drinks on an international flight. Very disappointing. Also, the baggage fees were very steep. I’d rather pay for everything in the price of the ticket than be repeatedly charged for add-ons.

They rebooked our flight and then canceled our trip halfway through the journey without any explanation. Needed to pay by ourselves for alternative flight options without any help from Swiss.

Great food - movie selection was good. Plane was a few minutes late but got to destination on time.

Flight was diverted from Firenze to Pisa causing delay and inconvenience.

It was great. The attention, the fly was on time.

Check in was not available online. It was super long line to check in

The checking line was very long , when checked the bags and got the boarding pass but moved fairly fast . The boarding line was long and the ground crew didn’t provide priority to kids boarding . But the air crew on the plane were very nice and polite . Too bad my daughter’s table try was broken which made the trip less enjoyable.

The food served was frozen salad and hummus. The hot meal was fine. Crew was doing bare minimum

Very poor! It was too hot! It smelled. The food was nasty. The bathroom sink to wash hand was barely working. The tray table was broken. Everything was just wrong!

Pretty standard for long haul international flying. Food was fine, tv/movie selection was great, wifi did not work at all, crew was pleasant enough.

My checked bag did not get loaded on the aircraft in Istanbul. Other than that, the flight was smooth, on time and the crew was friendly, efficient, and professional.

Plane was hot in our section of aircraft making it difficult to rest. We informed the staff but adjustments were not made. Seats were terribly uncomfortable- unlike the other long haul flights we have flown on Turkish Airlines. It seems both issues are due to plane being an older Airbus

Boarding at Istanbul airport is pretty good. The seats on the A319 are easily the smallest and tightest I’ve ever flown. I’m 1,82m and knees firmly against seat in front of me, as upright in seat as I could get. Very uncomfortable

After boarding cabin was too hot AC didn’t work

Not sure how they are rated best airline in Europe. If they are the best; then I worry about the overall airline standards of European airlines. Seats were very uncomfortable and almost closer to budget airlines in terms of comfort. A sore bottom after a long haul flight ruins your holiday at the start. Check in process was okay. Staff/crew was good - interactions ranged from pleasant to borderline rude (depending on the particular individual).

Connection time and departure time were both changed to cause undue stree on older people who cant run through an airport

The plane was 3 hours late. What more can I say?!.. This, plus my horrendous experience of the second leg of my trip in where the plane had to be boarded (off and on) without escalators.. but not-covered outside regular steps…!! No… this is my last flight with Lufthansa!! Never again!

I was expecting better from Lufthansa. I’ll think twice before I book Lufthansa again. This trip was the worst ever… in my 70 years of traveling.

Very disappointed. None of the bags from Newark & Toronto flight were loaded onto connecting flight to Mumbai. And yet, no announcement during the flight. No placard near the luggage carousel in Mumbai. Absolute mayhem at Lufthansa lost & found counter. Each agent taking 20 minutes to record each incident. Stood in line for more than 1 hour, after suffering through a 8 hour flight.

Before the flight I received an email from LH that our seat were changed to other comparable seats. At boarding however we found our reassigned “comparable” seats were directly by the toilet. They sure were no “comparable “ seats and we were quite disappointed!

My flight was cancelled night before departure. It got rescheduled for two days later. As a result, I occurred additional lounging expenses, rent a car expenses, food, missed day of work and the worst part my son missed first day of new school.

Leg room was ok 1 flight attendant threw headphones at us. Very rude Overbooked flight thank goodness I got a seat Bathrooms smelled and urine all over the floor

Lufthansa employees they has to work more with the customers and they delayed the flight for two hours every 20 minutes every 20 minutes every 20 minutes every 20 minutes

LH is not customer service oriented. Stewardess and ground staff are opinated snd condescending, airplanes are old with small screens with bad non responsive and annoying touch screens; overall they can't compete with Asian and Middle East airlines such as Brunei, Thai, Emirates, Qatar, etc.

Discover needs to offer better food and drink options in Economy class.

Book cheap flights from Singapore to Porto

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Singapore to Porto found on KAYAK in the last 72 hours.
25-12Wed
2 stops
35h 40mSIN-OPO
S$ 509
24-12Tue
2 stops
35h 05mSIN-OPO
S$ 516
22-12Sun
3 stops
42h 15mSIN-OPO
S$ 548
24-12Tue
1 stopSWISS
26h 30mSIN-OPO
S$ 703
25-12Wed
1 stopLufthansa
21h 05mSIN-OPO
S$ 704
22-12Sun
1 stopTurkish Airlines
31h 35mSIN-OPO
S$ 774
19-12Thu
1 stopTurkish Airlines
37h 00mSIN-OPO
S$ 804
23-12Mon
1 stopKLM
28h 40mSIN-OPO
S$ 859
21-12Sat
1 stopLufthansa
19h 45mSIN-OPO
S$ 1,166
18-12Wed
1 stopKLM
21h 45mSIN-OPO
S$ 2,563

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Last minute flights from Singapore to Porto

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Singapore to Porto that are departing in the next 10 days.
24-11Sun
multi-stopSWISS
19h 05mSIN-OPO
2-12Mon
multi-stopSWISS
24h 45mOPO-SIN
S$ 1,024
25-11Mon
multi-stopLufthansa
21h 05mSIN-OPO
2-12Mon
multi-stopLufthansa
20h 40mOPO-SIN
S$ 1,025
25-11Mon
multi-stopLufthansa
23h 40mSIN-OPO
2-12Mon
multi-stopLufthansa
20h 40mOPO-SIN
S$ 1,062
24-11Sun
multi-stopSWISS
40h 20mSIN-OPO
2-12Mon
multi-stopSWISS
24h 45mOPO-SIN
S$ 1,074
25-11Mon
multi-stop
32h 05mSIN-OPO
2-12Mon
multi-stop
32h 40mOPO-SIN
S$ 1,172
24-11Sun
multi-stop
29h 10mSIN-OPO
2-12Mon
multi-stop
25h 30mOPO-SIN
S$ 1,236
25-11Mon
multi-stop
24h 55mSIN-OPO
2-12Mon
multi-stop
35h 00mOPO-SIN
S$ 1,261
24-11Sun
multi-stopKLM
28h 40mSIN-OPO
2-12Mon
multi-stopKLM
25h 55mOPO-SIN
S$ 1,275
24-11Sun
multi-stop
27h 15mSIN-OPO
2-12Mon
multi-stop
21h 30mOPO-SIN
S$ 1,304
25-11Mon
multi-stopTurkish Airlines
24h 00mSIN-OPO
2-12Mon
multi-stopTurkish Airlines
17h 10mOPO-SIN
S$ 1,423

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Everything you need to know for your flight from Singapore to Porto

Information on your arrival and departure airports

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