S$ 505 Find Cheap Flights from Singapore to Portugal

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 25-3. 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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Best Portugal Flight Deals from Singapore

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

Lisbon
Lisbon2 stopsS$ 818
Porto
Porto2 stopsS$ 1,060

Good to know

Low season

January

High season

November

Cheapest flight

S$ 505
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 8% lower 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 from Singapore to Portugal is likely to change within 7 days, so travellers 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 from Singapore to Portugal 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 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 from Singapore to Portugal 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

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly from Singapore is February.
  • Morning departure is around 25% cheaper 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.
7.4
Qatar AirwaysOverall score based on 3609 reviews
7.4Entertainment
8.0Crew
7.3Food
7.4Comfort
7.6Boarding
Airline reviews

No difference between US airline and Qatar. Both cramp as many people. The airline seems to change planes without notice choice is seating when making reservations online doesn’t match the plane a passenger is on. Especially paying extra. Nothing special No different than US carriers.

6.0 GoodAnonymous, Nov 2024BOS - DOH
Read more Qatar Airways reviews

No difference between US airline and Qatar. Both cramp as many people. The airline seems to change planes without notice choice is seating when making reservations online doesn’t match the plane a passenger is on. Especially paying extra. Nothing special No different than US carriers.

Aircraft was spacious compared to American Airlines, food was great, entertainment was much better with a wide variety of options, and the crew was very polite.

Seat experience average as they use old 777 for must flights despite full load. Qr fares are higher than other airlines for same routes so they should at least upgrade the planes . Food is average and same dishes for months on most routes I travelled at least - the Arabian rice dish “Maqboos” on every flight for months - I am sure there are other food Arabian dishes ?? It’s become boring ! Crew is always good which makes up for these things but hey confirm us what we need

Being a QR Platinum member traveling in business class, I expected the staff to be more courteous. Unfortunately, the lady staff was rude attending business class 1K side.

Check in desk people constrained by fear. Obvious typo on Uganda visa, even though approved, caused loss of flight. Something is definitely wrong with this system.

Do I need to repeat my complaints about my lost carry on bag?

As gold member there is no priority checkin. Meaning you either have to board with your zone or last with business class pax. As economy pax all the baggage bays are filled by the time you arrive

Staff was very friendly. There is no on board entertainment, but it’s such a short flight that it doesn’t matter. We also got a meal which was nice and unexpected due to the length of the flight.

For a short flight, Qatar Airways offers very good onboard service.

It was good no problems made it on time for the next flight overseas!

Should have had business class line in immigration. Food quality suboptimal

Likes: on time departure, new plane Didn’t like:very poor quality food, very limited entertainment.no amenity kit etc.

The flight take time was changed 23 times. The system kept sending messages it will be earlier at 4am and eventually the flight was at 9am I didn’t sleep all night because of that

Boarding was efficient, had to check in cabin luggage. Seats were narrow, food was more in quantity, received cabin luggage on the luggage belt which was fine.

Bad. Flight was very uncomfortable with narrow and shallow seats, very little food and water. I will not fly etihad again.

Needs better seat for business class. My seat was falling apart. Also no WiFi on that flight

Boarding catastrophic let alone have to claimb the plain rather than using jetway. 5.5 hr delay leaving had to do stop in Lgw for a new crew which further compounded the delay. Connecting flight would not wait and had to pend a night in a hotel. Curiously my seat would not go full flat.

In never flown this flight, because my flight coning from Barcelona was delayed.

I did not have a good experience in both flights of Etihad. First of all, when I was booking the flight, there were two options. The first option was a cheaper flight with longer layover (9 hrs), or a more expensive flight with shorter layover (2 hrs). I booked the expensive flight with shorter layover because I wanted a more comfortable trip. A few days before the trip, Etihad informed me that the departure time of my first flight will change 7 hours earlier, leading to an 9 hour layover, without giving me another option nor reimbursing me for the extra cost. They didn’t even send me an apologetic email for this change. Regarding the flight experience, I would rate it as mediocre. This is mostly because the pilots of both flights did their best to give us the worst approach to airports that I have ever experienced. In the case of the first flight they had to aboard the landing and took off again right before touching the landing strip. The captain said that it was due to wind conditions but the second time the pilot followed the same direction as the first time to land the plane.

Only 1 time food and drinks together was offered, for total 5 hours duration drinks and snacks was never offered. For some people food choice was not available, only veg was available. No entertainment option was there. Crew members were mostly back of the flight asking each other for KitKat and chips to share between them.

It was my first time flying with Turkish Airlines, but I found the staff—from the airport to the cabin crew—to be somewhat dismissive and overly direct. This experience left me feeling discouraged about even considering a visit to Turkey in the future.

The fully flat bed in business class on the 777 is a little narrow, and the 2-3-2 configuration is now dated, but otherwise a comfortable and pleasant flight. It’s hard to beat the value too.

Boarding process is one of the worst i have ever seen. Poor planning and lack of experienced staff is vert apparent. Seat changes till the last minute was an added stress to the process.

I liked the ability to walk and stand in the crew area. I hated the security check experience before boarding. The airport staff were so rude, yelling at us unnecessarily, delaying us on purpose, and even threatening to call the police on us!

Internet connection was very weak, did not connect at all. Seat comfort was poor, buttons didn't work properly. Overall not impressed in business class.

The plane is cramped and there is no space to move. The seats should not recline because when a person in front drops their seat you are trapped and you can't even see the entertainment screen because it is right in front of your face. I like that checked luggage is included. The food tasted good but they ran out of breakfast choices. The crew is nice.

Business class: Like: food selection presentation Staff on the airline Love: lounge in Istanbul Needs major improvement: attitude of reception at Istanbul lounge: 4 of them sitting there: inattentive and then rude. They do not fit with rest of Turkish hospitality!

Seats were in disrepair. Seat back pockets were all broken. Seats recline very far, which is comfortable for occupant, but confining for person behind.

Check-in was a mess, transfer flights were sepersted so no one could sit with their company. Some tickets were closed to online check-in without notice hand luggage allowances were not checked so oberhead bins were already full halfway through boarding.

Boarding via busess, like low cost airline. In their domestic hub. Insane!

No entertainment since it was a 3 hr flight. Good leg room for economy.

This is my second time to fly this year with Lufthansa and both times they dropped the ball. My ticket was very cheap and l would not be honest if l said that l had some high expectations for that price. Fly delay 6 hours. Screen in fey seats around me didn’t work. Food for dinner was ok but breakfast was so poor. We had connection in Frankfurt for Vienna. Because of delay they gave us fly with 30 min layover time. We got to Vienna but our baggage was late of course. Long story short it took us almost 24 hours to get to the final destination. Very bad experience

Professional crew and staff, very organized boarding and on time flights, baggage handling. Indian vegetarian meals were good, though could improve by offering Indian bread (naan/paratha/roti) as well. Very helpful pre flight emails with details of onboard experience 👍 Above average selection of movies. Consider offering more movies with subtitles and ratings indicators (e.g., IMDB scores).

Service was courteous and attentive. Sat in the exit row. In exchange for leg room I had people tripping over my feet to use it at a hallway from one aisle to the other, had no access to films viaa viewscreen and no underseat storage for medicines or other personal travel needs. Next time I am seated there, I will refuse the exit row.

The flight to Frankfurt was delayed. Consequently the connecting flight to Seattle could not be boarded. Lufthansa accommodated in a Cattle Class Flight where the Seats and foods were horrible. I had only Hobson’s Choice and boarded the flight and reached Seattle 3hours later than my scheduled arrival.

No Wi-Fi or food unless you pay an expensive fee.

Not good. They charged an additional $70 to check a bag we had already paid for on line with Lufstansa

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!

The plane was clean and the staff professional and courteous, as usual. The seat back was very hard and uncomfortable.

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!

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

They took my carry on and checked it in. Staff in general at Heathrow are not friendly or helpful

The crew were professional and friendly. It was the most uncomfortable international flight I've ever flown. Crammed in passengers. No overhead space to put my bag. No leg room and unable to recline seat due to seats too close together so it upset passenger behind me! Upgrade price to get 2 inches of more space unreasonable.

Missed food service or not enough food available to serve the passengers. Very poor leg room in economy. Uncomfortable and old seats with some of the seat covers coming off. Lights, entertainment system and call buttons not working for an entire section of the flight between Del-Lhr. Very poor experience overall.

Much better than from Singapore to London, which was awful. London to ORD was business class experience expected. Friendly and helpful flight attendants, decent main course, delicious dessert, comfortable lay flat private seats.

The seats in airbus from LA to London are uncomfortable. They are too narrow. I am a slim person but felt cramped. The way the seats are laid out really hinders privacy. You are forced to look at the person next to you which is awkward, Also the entertainment on the same leg was limited. The crew was excellent and attentive and the food was decent. The seats on London to Delhi leg were way better. The crew again was very attentive and polite.

British Airways keeps canceling our flights. They have lost my trust in using their services again. I understand rescheduling once but twice? I am now arriving at home 36 hours later than the first flight that I booked.

Flight was fine but diverted to a different airport. I was also assigned a seat that I wasn’t allowed to change during the check in process, which was odd.

Horrible food and uncomfortable plane. One toilet was out of service.

Once again I purchase a business class ticket and the seat is exactly the same as cattle class, the only difference being is that BA install a janky table over the middle seat so there is somewhere to place your complimentary drink, the tray table is just big enough for the small tray, so if you are not concerned about getting fed and watered on the plane or getting access to the BA lounge I would save your money and fly cattle, PS the cabin crew were exceptional in every way, shame about the equipment

Book cheap flights from Singapore to Portugal

Recent return flight deals

13-3Thu
2 stops
36h 00mSIN-LIS
26-3Wed
2 stops
27h 30mLIS-SIN
S$ 818
13-3Thu
1 stop
19h 35mSIN-LIS
26-3Wed
2 stops
27h 30mLIS-SIN
S$ 829
13-3Thu
1 stopEtihad Airways
19h 35mSIN-LIS
26-3Wed
1 stopEtihad Airways
17h 10mLIS-SIN
S$ 833
18-5Sun
1 stopTurkish Airlines
31h 45mSIN-LIS
27-5Tue
1 stopTurkish Airlines
32h 00mLIS-SIN
S$ 836
23-3Sun
1 stopTurkish Airlines
32h 10mSIN-LIS
7-4Mon
1 stopTurkish Airlines
18h 25mLIS-SIN
S$ 846
21-3Fri
2 stopsQatar Airways
27h 10mSIN-LIS
29-3Sat
1 stopQatar Airways
22h 25mLIS-SIN
S$ 1,079
6-3Thu
2 stopsEtihad Airways
25h 25mSIN-LIS
13-3Thu
1 stopEtihad Airways
17h 10mLIS-SIN
S$ 1,080
17-5Sat
1 stopQatar Airways
17h 20mSIN-LIS
27-5Tue
1 stopQatar Airways
17h 35mLIS-SIN
S$ 1,088
22-3Sat
1 stopBritish Airways
18h 40mSIN-LIS
29-3Sat
1 stopBritish Airways
18h 30mLIS-SIN
S$ 1,100
22-3Sat
1 stopBritish Airways
18h 40mSIN-LIS
29-3Sat
1 stopBritish Airways
19h 00mLIS-SIN
S$ 1,106

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Recent one-way flight deals

25-3Tue
3 stops
41h 10mSIN-OPO
S$ 505
17-3Mon
3 stops
53h 20mSIN-OPO
S$ 507
18-3Tue
3 stops
55h 35mSIN-OPO
S$ 508
16-3Sun
1 stopTurkish Airlines
36h 35mSIN-LIS
S$ 566
4-4Fri
1 stopTurkish Airlines
31h 45mSIN-LIS
S$ 596
12-3Wed
1 stopEtihad Airways
19h 35mSIN-LIS
S$ 636
16-3Sun
2 stopsEtihad Airways
25h 25mSIN-LIS
S$ 669
26-3Wed
1 stopLufthansa
23h 20mSIN-OPO
S$ 731
2-5Fri
1 stopQatar Airways
18h 55mSIN-LIS
S$ 838
1-5Thu
1 stopQatar Airways
34h 30mSIN-LIS
S$ 844

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Last minute flights from Singapore to Portugal

Last minute flight, train and bus deals

24-2Mon
multi-stop
19h 55mSIN-LIS
19-3Wed
multi-stop
18h 30mLIS-SIN
S$ 1,050
25-2Tue
multi-stopLufthansa
19h 55mSIN-LIS
19-3Wed
multi-stopLufthansa
20h 40mLIS-SIN
S$ 1,051
21-2Fri
multi-stopSWISS
25h 05mSIN-LIS
20-3Thu
multi-stopSWISS
25h 05mLIS-SIN
S$ 1,056
21-2Fri
multi-stopSWISS
25h 05mSIN-LIS
18-3Tue
multi-stopSWISS
18h 30mLIS-SIN
S$ 1,059
23-2Sun
multi-stopEtihad Airways
19h 35mSIN-LIS
20-3Thu
multi-stopEtihad Airways
17h 10mLIS-SIN
S$ 1,098
22-2Sat
multi-stopEtihad Airways
19h 35mSIN-LIS
19-3Wed
multi-stopEtihad Airways
17h 10mLIS-SIN
S$ 1,182
23-2Sun
multi-stopIberia
28h 10mSIN-LIS
18-3Tue
multi-stopIberia
28h 00mLIS-SIN
S$ 1,185
23-2Sun
multi-stopIberia
28h 10mSIN-LIS
21-3Fri
multi-stopIberia
22h 50mLIS-SIN
S$ 1,187
22-2Sat
multi-stopEmirates
30h 10mSIN-LIS
18-3Tue
multi-stopEmirates
27h 40mLIS-SIN
S$ 1,397
21-2Fri
multi-stopEmirates
19h 30mSIN-LIS
20-3Thu
multi-stopEmirates
17h 05mLIS-SIN
S$ 1,597

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

Information on your arrival and departure airports

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