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Find cheap flights from Singapore to Portugal from S$ 622

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 Portugal departing on 31-5. 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.
1 adult
Fri 7-6
Fri 14-6

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Best Portugal Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Lisbon
Lisbon1 stopS$ 1,007
Porto
Porto1 stopS$ 1,093
Funchal
Funchal1 stopS$ 2,213

Good to know

Low season

January

High season

December

Cheapest flight

S$ 622
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from Singapore to Porto

FAQs - booking Portugal flights

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

    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 Portugal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portugal 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 Portugal?

    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 Portugal 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 Portugal?

    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 Portugal 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 tips for finding cheap flights to Portugal

  • Morning departure is around 3% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Singapore to Portugal

 
Need help choosing which airline to fly with from Singapore to Portugal? 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.
8.1
EmiratesOverall score based on 3988 reviews
8.2Boarding
8.1Comfort
7.9Food
8.3Entertainment
8.3Crew
Airline reviews

The IFE was unstable the entire flight seats are very dated for business class and meals were not good.

4.0 OkayWoei, May 2024ARN - DXB
Read more about Emirates reviews

The IFE was unstable the entire flight seats are very dated for business class and meals were not good.

Worst ever. No assistance and communication from Emirates crew. No visibility of when the flight is flying. Couldn’t understand if we can go to lounge to take rest. Emirates system at a certain point said flight is not operating and suggested to take the next flight and in few minutes it suddenly opened the gate for boarding. unsupportive and rude crew. Worst experience ever. Flight was delayed by 5 hours so need the compensation for that.

Not that good The crew in the plane were rim professional & almost lost in their work distribution

Staff were friendly, and provided great service. The food was plentiful and delicious. Food could have been hotter.

The lounge Emirates uses at Jeddah airport is horrible even with the opening of the new section. Food selection is poor and never enough seating . Staff are not friendly. Boarding process at Jeddah always an absolute mess

Check-in counter at the airport took more than an hour of standing in queue with online checkin. And after entering the gate the flight delayed more than 30 mins.

I liked theAVML food. Taste was alright and quantity was enough. Sometimes during the flight I felt that the smell from toilet was coming to the cabin

Overall emirates continues to amaze me with their. Awesome service . I had shifted away from emirates , because I lost luggage and watch in emirates in 2019 that drifted me away from this airline , but I am willing to give it try

On both legs of my trips (Jhb - Dxb and Dxb - Jhb) the entertainment system did not work.

My parents travelled through emirates for the first time. They were happy with the service provided and the travel.

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Medíocre. The food wasn't good (although not bad, bad) and the staff wasn't kind. I asked for n extra blanket, the steward never came back, serving us roughly.

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

No birding was given for next trip on same carrier, food was very moderate.

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

Lost luggage, 2 bags were badly damaged and one of the bags came open.

My seat was so uncomfortable, and the headrest was broken. Very very disappointing for the price I paid.

Even though my seat is a paid seat, I was told to give up my seat to a passenger. I tried to ask the CA to negotiate, and when I spoke in Japanese, the CA fled. I had to find a Japanese CA and ask them to deal with it. . After takeoff, I spilled my coffee, and when I asked the flight attendant for a towel, she told me to wipe it off with a wet tissue. My clothes got wet, so I asked CA for an extra blanket, but I had to wait for an hour.

Cons: "Not to have 2 distressed cats on board meowing non stop for 10 hours."
Pros: "The crew is nice"
Cons: "No respect of distancing the seats ; all the seats were occupied. No wifi"

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Okay experience, seats had a very poor legroom and width. Very uncomfortable for long journeys.

A good airline, but at checking in, they allocated seats for my wife, and I far away from each other, and to change them, they wanted a payment, such a bad policy, it leaves a bitter taste in the mouth All was good on the plane, good food, but the air hostess was abrupt and a bit rough dealing with the passengers, but one has to find excuses for staff working under pressure

My mother got sick and dying and i have to change my flight and they charged me $2260 that is redisclose.

Traveling is Okay, but staying in Istanbul, specially Wi-Fi in airport terrible.

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

Process for on line checking needs a lot of improvement. Very frustrating.

Better attitude training for staff at airport, better training for flight attendants, better food, don’t put us with all the crying babies that cried nonstop for 12 plus hours.

Crew announced boarding started and they asked passengers to form a queue. Actual boarding didn’t start and queue was not moving for around 40-50 mins. Very poor management.

1st time with. Etihad Airways and it was amazing from check in to crew. Great flight.

Good range of movies but lacking decent tv shows. Wifi was really expensive on this flight, considering flights under 7 hours have a $9.99 USD charge for streaming, to jump up to $24.99 for a 7 hour 40 flight seemed a little bit of a rip off. Staff are inattentive, and really need to improve on the customer experience. The new airport is fantastic, as is the new lounge, a huge upgrade from the old airport and lounge!

Good range of movies but lacking decent tv shows. Wifi was really expensive on this flight, considering flights under 7 hours have a $9.99 USD charge for streaming, to jump up to $24.99 for a 7 hour 40 flight seemed a little bit of a rip off. Staff are inattentive, and really need to improve on the customer experience.

Crew were very polite and quicker in service. Excellent cooling, comfortable seats and tasty food served

The staff was very nice and polite but it was very very hot and no ways to have some fresh air. It would be nice to have more time to sleep since it was a night flight

My wife and I were upgraded to Business Class on our Dublin-Abu-Dhabi flight on the 22nd of January. Being served by "Mariyan" (not too sure about her name, she's from Tunisia) was the real highlight of our flight, she deserves to be working with etihad. We are looking forward to the next upgrade as we are flying back to Dublin on February 01, 2024. If I am not mistaken we have just reached GOLD status as Etihad Guests.

Eine Toilette der Business Class war gesperrt und somit nicht benutzbar.

One thing is very important is you people not giving seat arrangement together to couple, senior citizen. You have to take care of senior citizen. Do not look about money. Money is not important everywhere. Make relationship strong is very very important. I like Etiyad air line out of all air line. Food was hot and delicious. Air hostess gave very good service, nice attitude, very good behaviour. I gave 10 out of 10 marks. Thanks Jivraj

Entertainment did not work from flight from Abu Dhabi to Kolkata. Emirates has a much better flight in that sector.

Ripped off and broken seats in Business class. Seats stink and need to request the staff for additional bedsheets. Crew if very friendly though

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

They cancelled our ticket, gave us no warning, they reissued it 4 days prior to trip and it was cancelled again when we got to the airport- very stressful, the flight was overbooked so they drove us across Milan to malpensa

Crew and boarding fine. Flight delayed, then delayed again after boarding.

When bussing people to/from the gate, don't pack everyone in like a can of sardines and don't send the bus on its way if the plane isn't ready. Waited for about 40 minutes packed in this bus...both ways!

Terrible. The flight from Islamabad to London took 3 hours more then previously planned, I missed my connection to Chicago, and instead had to go New York, spend an extra day before arriving at my final destination. The return leg of the journey was similar. The connection time in Qatar was shrinked to less then an hour unannounced, I had to scramble to barely make it to my flight to Islamabad. Terrible experience, never using British airways again.

Seated in business class. Bed too hard and no comforter. Way too many seats in business class for number of crew so never felt particularly looked after.

Boarding = No one respected the boarding groups. The ground crew did nothing to enforce the boarding system. What is the point of being a Gold member when there are no benefits to that? Tired old plane

Very poor, they didn't want to attend to me until I missed my flight, my bags are missing

I was rebooked on Delta. Did not take this flight

Terrible seats. Cabin crew were the only good part of my BA experience.

Book cheap flights from Singapore to Portugal

Recent return flight deals

20-5Mon
1 stop
17h 15mSIN-LIS
2-6Sun
1 stop
37h 00mLIS-SIN
S$ 1,007
23-9Mon
1 stopLufthansa
23h 30mSIN-LIS
3-10Thu
1 stopLufthansa
18h 30mLIS-SIN
S$ 1,022
20-5Mon
1 stopBritish Airways
20h 30mSIN-LIS
30-5Thu
1 stopBritish Airways
22h 00mLIS-SIN
S$ 1,044
22-5Wed
1 stopEtihad Airways
17h 40mSIN-LIS
29-5Wed
1 stopEtihad Airways
17h 45mLIS-SIN
S$ 1,049
21-5Tue
1 stopAir France
18h 45mSIN-LIS
3-6Mon
1 stopAir France
23h 50mLIS-SIN
S$ 1,053
22-5Wed
1 stopEtihad Airways
17h 40mSIN-LIS
2-6Sun
1 stopEtihad Airways
17h 50mLIS-SIN
S$ 1,067
25-9Wed
1 stopBritish Airways
21h 45mSIN-LIS
9-10Wed
1 stopBritish Airways
17h 50mLIS-SIN
S$ 1,093
20-5Mon
1 stopAir France
17h 15mSIN-LIS
1-6Sat
1 stopAir France
38h 40mLIS-SIN
S$ 1,104
6-9Fri
1 stopEmirates
25h 00mSIN-LIS
13-9Fri
1 stopEmirates
16h 50mLIS-SIN
S$ 1,658
29-8Thu
1 stopEmirates
25h 00mSIN-LIS
7-9Sat
1 stopEmirates
16h 50mLIS-SIN
S$ 1,693

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Recent one-way flight deals

31-5Fri
2 stops
27h 40mSIN-OPO
S$ 622
31-5Fri
3 stops
37h 55mSIN-OPO
S$ 666
5-10Sat
2 stopsSWISS
22h 00mSIN-LIS
S$ 748
5-10Sat
1 stopLufthansa
29h 55mSIN-LIS
S$ 777
27-9Fri
1 stopLufthansa
29h 25mSIN-LIS
S$ 809
27-9Fri
1 stopTurkish Airlines
22h 55mSIN-LIS
S$ 904
4-10Fri
1 stopEmirates
25h 00mSIN-LIS
S$ 1,011
20-8Tue
1 stopEmirates
25h 00mSIN-LIS
S$ 1,179
31-5Fri
1 stopTurkish Airlines
31h 40mSIN-OPO
S$ 1,307
31-10Thu
1 stopSWISS
18h 20mSIN-LIS
S$ 4,016

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Singapore - Portugal Flights

Departure:

Singapore (SIN)Singapore

Return flight deals:

Portugal - Singapore

Cabin classes: