OPO

S$ 1,005 Find Cheap Flights to Porto

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Porto departing on 31-1. 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 for flights to Porto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Porto, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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Cheap Flight Deals to Porto

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Porto that are departing in the next months. 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
10:35 - 17:20OPO-SIN
22h 45m2 stops
S$ 1,005IndiGo
Find Deal
Fri, 31 Jan - Fri, 7 Feb
19:40 - 15:30SIN-OPO
27h 50m2 stops
10:40 - 17:20OPO-SIN
22h 40m2 stops
S$ 1,015IndiGo
Find Deal
Sat, 1 Feb - Sat, 8 Feb
19:25 - 13:55SIN-OPO
26h 30m3 stops
16:55 - 09:35OPO-SIN
32h 40m3 stops
S$ 1,041
Find Deal
Sat, 1 Feb - Sat, 8 Feb
19:25 - 12:50SIN-OPO
25h 25m2 stops
06:20 - 17:20OPO-SIN
27h 00m3 stops
S$ 1,046
Find Deal
Sat, 1 Feb - Sat, 8 Feb
22:55 - 10:50SIN-OPO
19h 55m1 stop
14:00 - 18:35OPO-SIN
20h 35m2 stops
S$ 1,076
Find Deal
Fri, 31 Jan - Fri, 7 Feb
01:40 - 13:20SIN-OPO
19h 40m1 stop
14:00 - 18:35OPO-SIN
20h 35m2 stops
S$ 1,085KLM
Find Deal
Thu, 30 Jan - Fri, 7 Feb
10:25 - 09:40SIN-OPO
31h 15m1 stop
16:25 - 17:35OPO-SIN
17h 10m1 stop
S$ 1,116Turkish Airlines
Find Deal
Fri, 31 Jan - Fri, 7 Feb
22:55 - 10:50SIN-OPO
19h 55m1 stop
11:15 - 20:35OPO-SIN
25h 20m2 stops
S$ 1,131
Find Deal
Sat, 1 Feb - Sat, 8 Feb
02:30 - 15:50SIN-OPO
21h 20m2 stops
06:20 - 17:20OPO-SIN
27h 00m3 stops
S$ 1,150
Find Deal
Fri, 31 Jan - Sat, 8 Feb
01:40 - 19:15SIN-OPO
25h 35m1 stop
11:15 - 20:35OPO-SIN
25h 20m2 stops
S$ 1,152KLM
Find Deal
Fri, 31 Jan - Sat, 8 Feb

Flights to Porto - Travel Insights & Trends

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

What is the cheapest day to fly to Porto?

The average price of all round-trip flights to Porto clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Porto is Wednesday where round-trip tickets can be as cheap as S$ 1,136. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are S$ 1,514 on average.

What is the cheapest time of day to fly to Porto?

The average price for all round-trip flights to Porto depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Porto is generally in the morning, when round-trip flights cost S$ 1,240 on average. The most expensive time of day to fly to Porto is generally at night, which is peak travel time and where the average cost of a ticket is S$ 1,381.

Good to know

Low season

April

High season

November

Cheapest flight

S$ 1,005
Best time to beat the crowds (22% 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 to Porto

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Porto based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Porto flights

  • How far is Porto Airport from central Porto?

    The distance between Porto Airport and the city centre of Porto is 11 km.

  • What is the name of Porto’s airport?

    Porto is served by Porto Airport, also commonly referred to as Aeroporto de Pedras Rubras, Francisco de Sá Carneiro, or Porto. The airport code is OPO.

  • How does KAYAK find such low prices on flights 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 to Porto.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Porto

  • High season is considered to be June, July and August. The cheapest month to fly from Singapore is April.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Porto flight deals.

Prefer to fly direct to Porto?

Find which airlines fly direct to Porto Airport, which days they fly and book direct flights.

Direct departures

Singapore to Porto

Monday

ANA, Aeromexico, Air Canada, +43 more

ANA, Aeromexico, +44 more

Tuesday

ANA, Aeromexico, Air Canada, +41 more

ANA, Aeromexico, +42 more

Wednesday

ANA, Aeromexico, Air Canada, +47 more

ANA, Aeromexico, +48 more

Thursday

ANA, Aeromexico, Air Canada, +45 more

ANA, Aeromexico, +46 more

Friday

ANA, Aeromexico, Air Canada, +45 more

ANA, Aeromexico, +46 more

Saturday

ANA, Aeromexico, Air Canada, +45 more

ANA, Aeromexico, +46 more

Sunday

ANA, Aeromexico, Air Canada, +45 more

ANA, Aeromexico, +46 more

See more direct flights

Direct returns

Porto to Singapore

Monday

ANA, Aeromexico, Air Canada, +43 more

ANA, Aeromexico, +44 more

Tuesday

ANA, Aeromexico, Air Canada, +41 more

ANA, Aeromexico, +42 more

Wednesday

ANA, Aeromexico, Air Canada, +47 more

ANA, Aeromexico, +48 more

Thursday

ANA, Aeromexico, Air Canada, +45 more

ANA, Aeromexico, +46 more

Friday

ANA, Aeromexico, Air Canada, +45 more

ANA, Aeromexico, +46 more

Saturday

ANA, Aeromexico, Air Canada, +45 more

ANA, Aeromexico, +46 more

Sunday

ANA, Aeromexico, Air Canada, +45 more

ANA, Aeromexico, +46 more

See more direct flights
See more direct flights

Top 3 airlines flying to Porto

 
See real verified KAYAK customer reviews for airlines flying to Porto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Porto. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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 1606 reviews
8.2Crew
7.1Food
7.4Comfort
6.8Entertainment
7.7Boarding
Airline reviews

We're talking about a short-haul in-country flight.. there is no confort, no food, just the bottle of water. The seats are squeezed like hell and I was in the back-end of the plane, with one spare row left for the crew and to store excess bags that could not fit in the overhead bin.. Speaking of carry-on, some passengers should be better screened as their bags were simply too big to fit in the overhead bins.. ! How can this happen, and it was an A310, with 2 columns of 3-seater rows.. There is a pseudo-Business class, which is simply a section in the front of the plane where the same seats are occupied only 2 out of 3, on each side, leaving more rooms for the passengers and their bags. That's it.

6.0 GoodBeat, Dec 2024GVA - ZRH
Read more SWISS reviews

We're talking about a short-haul in-country flight.. there is no confort, no food, just the bottle of water. The seats are squeezed like hell and I was in the back-end of the plane, with one spare row left for the crew and to store excess bags that could not fit in the overhead bin.. Speaking of carry-on, some passengers should be better screened as their bags were simply too big to fit in the overhead bins.. ! How can this happen, and it was an A310, with 2 columns of 3-seater rows.. There is a pseudo-Business class, which is simply a section in the front of the plane where the same seats are occupied only 2 out of 3, on each side, leaving more rooms for the passengers and their bags. That's it.

Nothing special.. they could have provided something to eat without a charge

Terrible plane small airbus good for a 1 hr trip I booked business as it is. A night flight and 4hrs trip it was an ordinary economy seat with no one next to me what a joke what a stupid decision to buy business

For the price of the ticket it's probably the best service in the world

Seats are too cramped, but that is a problem with every airline. I actually enjoyed the meal served.

Crammed like sardines into the middle of the middle 4 seat row for an 11 hour flight was a terrible experience. No attempt made to help passengers sleep by dimming lights or shutting window shades. Small mediocre meals. Not enough good movies/TV options. Hopefully we will never have to do this again.

Flight attendant served beverage to everyone during meal service and forgot about me. Had to call her several times until she realized it. Not a good service for a business class flight

The plane was good - on time! But can the stewardesses smile or actually be nice - not to bark the commands

Lots of water brought around by staff which is very important to stay hydrated on a long flight. There provided swiss chocolate icecream! The attention to detail is obvious. They really want to make their passengers entertained and comfortable.

Flight was cancelled due to technical problems with the aircraft. It would be nice if SWISS would invest in new aircraft; that would for sure minimize the technical issues with (old) aircrafts.

This time my experience was very bad. The Turkish Airlines changed my flight from Erbil to Istanbul from 8:15 AM to 11:20 AM few days before the trip. This made my transit in Istanbul about ONE hour. I have a special needs child and need extra time to navigate the huge new Istanbul airport with a child. To make the matter even more stressful the flight took off about 20 minutes late from Erbil which made our transit even shorter (around 40 minutes). The Turkish Airlines failed me on too many points despite clearly asking for help and as follows: 1. I asked the checking agent in Erbil for seats at the front of the plane to exit first and he stated the closest one is in the middle of the plane and I should ask the flight crew for help 2. I asked the boarding agent in Erbil to ask the flight crew to let us out first since we don’t have much transit time and she said she can’t and they wouldn’t listen to her anyway. 3. When we boarded I specifically asked the cabin crew chief the same request and after some discussion he wanted to get rid of me and said, they will help when we land. I again politely reminded the same person to help us when we exit before landing and this time he stated he would NOT be able to even announce to the passenger to let the people which short transit first and I should just deal with it like other passengers. He also told me to ask for help from the airlines staff at the gate when we get to the airport. This is very rude coming from the Cabin Crew chief. 4. I asked the airline crew at the gate which he had a cell phone to call the gate of my flight to inform them we are on our way and the agent pretended he didn’t speak English… Frustrating 5. I went to the Golf Card station (used to transfer passenger in the large airport) and asked for a ride and the driver there “shooed” me away pretending he doesn’t understand English while looking into his phone constantly telling me “Go this way, Go this way”. I saw first-hand other well able passengers on these cards and Turkish looking families get help on our way … which is clear discriminations. 6. We finally got to the Gate as one of the last people and we didn’t even use the bathroom on our way and made it back to Canada. I am extremely frustrated with the TKY this time and feel discriminated against just because I look from the Middle East despite I am and my child are Canadian. The Turkish Airlines operations failed me on too many points this time.

Food excellent Bathrooms improve cleanliness needed Staff fairly well attentive Entertainment fair Seats lie flat worked well

Good food and wine. Some of the Guy who are in charge to board Passengers on the plane couldn’t use the word “Please” to direct them drop their hand luggage to be loaded on Plane bcos he said the inside storage may not have enough room for all.

I have been flying Turkish Airlines for the last 5 years it’s always great service, on time , excellent food, only one thing wasn’t reliable is their on board WiFi most of the time it doesn’t work.

Was an excellent experience I have been flying Turkish Airlines for 5 years and always will

It was good. Turkish Airlines is one of the best airlines companies. I like a lot to travel with them

Awful seats, poor air circulation. Smelled like poop for 3-5 mins after someone used the bathroom. Child screaming for 13 hours

Temperature in plane in both segments was warm. Otherwise, great experience

Stale, bad and limited food, drink options. Entertainment system was broken, old and had barely any latest contents.

boarding from the lagos airport is always very chaotic. The seats on the place are not comfortable (old planes are always used on this route) and the screen chargers for my phone are both not working (both seats).

Boarding was total chaos. They didn’t know what they were doing and taking bus to the airplane is like going back in time. The food is bad, portions are very small and we don’t get simple paper napkins! Is it really that bad?

We were delayed taking off which caused us to miss the connection to Orlando in Frankfurt. The gate we landed at in Frankfurt was in A terminal and the next flight was c15 which was impossible to get to even running. Very poor planning on Lufthansa’s part.

I asked for antibacterial wipes three times and each time I was told they will bring it to me right away with nothing delivered. I finally went to the galley and was told you did not have it. In a post COVID world that is just wrong. The crew was very non compassionate to passengers asking basic questions about food. Very disappointing and makes me reconsider my routing for the future trips.

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!

Upgraded to business class and it was worth every dollar! The connection in Denver was way too tight time wise and going through customs there plus re-visiting security screen again caused me to miss my connecting flight. KAYAK should not allow that tight of connection on international flights.

So great, the plane is nice and comfortable, the entertainment was so nice, and the staff was amazing. Only thing that was less than great was that the buttons on the seat screens were very hard to push, and the person behind me was pushing my seat constantly to push the buttons. Minor tho, and overall everything was wonderful!

Be on time. Constant delays, missed connections. No excuses. Weather was not an issue

My seat was upgraded to premium economy, food was good and cabin crew was nice.

Crew was excellent. Sat us together after the airline changed our seats. This was the smaller plane/shorter flight so no entertainment or food.

Absolutely the most awful experience in the history of service from gate agents to baggage handlers. Never will i use kayak or Lufthansa again. Ever.

Book Cheap Porto Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Porto found on KAYAK in the last 72 hours.
31-1Fri
2 stopsIndiGo
27h 45mSIN-OPO
7-2Fri
2 stopsIndiGo
22h 45mOPO-SIN
S$ 1,005
1-2Sat
2 stopsIndiGo
27h 50mSIN-OPO
8-2Sat
2 stopsIndiGo
22h 40mOPO-SIN
S$ 1,015
1-2Sat
3 stops
26h 30mSIN-OPO
8-2Sat
3 stops
32h 40mOPO-SIN
S$ 1,041
1-2Sat
2 stops
25h 25mSIN-OPO
8-2Sat
3 stops
27h 00mOPO-SIN
S$ 1,046
31-1Fri
1 stop
19h 55mSIN-OPO
7-2Fri
2 stops
20h 35mOPO-SIN
S$ 1,076
30-1Thu
1 stopKLM
19h 40mSIN-OPO
7-2Fri
2 stopsKLM
20h 35mOPO-SIN
S$ 1,085
31-1Fri
1 stopTurkish Airlines
31h 15mSIN-OPO
7-2Fri
1 stopTurkish Airlines
17h 10mOPO-SIN
S$ 1,116
1-2Sat
1 stop
19h 55mSIN-OPO
8-2Sat
2 stops
25h 20mOPO-SIN
S$ 1,131
31-1Fri
2 stops
21h 20mSIN-OPO
8-2Sat
3 stops
27h 00mOPO-SIN
S$ 1,150
31-1Fri
1 stopKLM
25h 35mSIN-OPO
8-2Sat
2 stopsKLM
25h 20mOPO-SIN
S$ 1,152

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Porto found on KAYAK in the last 72 hours.
17-1Fri
3 stops
49h 00mSIN-OPO
S$ 1,633
17-1Fri
2 stops
36h 55mSIN-OPO
S$ 2,241
16-1Thu
3 stops
36h 05mSIN-OPO
S$ 2,269
16-1Thu
2 stops
39h 10mSIN-OPO
S$ 2,766
17-1Fri
1 stopTurkish Airlines
37h 00mSIN-OPO
S$ 3,311
16-1Thu
1 stopSWISS
19h 05mSIN-OPO
S$ 4,598

Search by stops

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Everything you need to know for your flight to Porto

Information on the airport you'll fly into in Porto

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