S$ 493 Find Cheap Flights 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 15-1. 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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Best Portugal Flight Deals from Singapore

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

Lisbon
Lisbon1 stopS$ 836
Porto
Porto2 stopsS$ 1,005
Funchal
Funchal2 stopsS$ 1,214

Good to know

Low season

January

High season

November

Cheapest flight

S$ 493
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 10% lower on average.
Flight from Singapore to Lisbon

FAQs - booking Portugal flights

  • How long is the flight to Portugal?

    An average direct flight from Singapore to Portugal takes 31h 48m, covering a distance of 19979 km. The most popular route is Singapore - Lisbon with an average flight time of 17h 45m.

  • What is the cheapest flight to Portugal?

    The cheapest ticket to Portugal from Singapore found in the last 72 hours was S$ 836. The most popular route is from Singapore to Lisbon and the cheapest round-trip airline ticket found on this route in the last 72 hours was S$ 836.

  • What are the most popular destinations in Portugal?

    Based on KAYAK flight searches, the most popular destination is Lisbon (85% of total searches to Portugal). The next most popular destinations are Porto (10%) and Ponta Delgada (3%).Searches for flights to Funchal (3%) are also popular.

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

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

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 April.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portugal flight deals.

Top 5 airlines flying 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 3410 reviews
8.1Boarding
8.0Comfort
8.2Entertainment
8.3Crew
7.9Food
Airline reviews

Flight was pathetic, felt like a old plane was modified and brought in service. Didnt like the aircraft at all. Crew and services were good.but aircraft totally dissappointment.

4.0 OkayNikhil, Nov 2024DXB - BOM
Read more Emirates reviews

Flight was pathetic, felt like a old plane was modified and brought in service. Didnt like the aircraft at all. Crew and services were good.but aircraft totally dissappointment.

Amazing and great experience, crew was available and took great care of my parents. Food was nice and so was the service. Aircraft from Dubai to Mumbai was not so great and was a big showdown of the aircraft service

The service was excellent. We flew coach on this leg of our trip and it was still very pleasant.

Emirates is always a pleasure to travel on. From the spectacular First and Business Class configurations of your big A380 and 777, to the Bar Lounge to, of course, your impecable on board flight attendance and their iconic uniform, now also even available for young girls. All the destinations that Emirates offers makes it an airline of choice many a time.

A very disappointing flight on this Emirates business class. Staff were not efficient and service was not the e usual Emirates experience. Good was particularly bad with very dry chicken and drinks that I had to press call button before getting a drink as my food sat and continue to get cold.

The lounge staff at reception were inefficient and robotic. Boarding process was chaotic at the gate with no priority for business and first. At arrival into Dubai, no upper deck door . Food option and quality for this flight was awful . Thankfully the bar is always good.

I have a very good experience flighting with emirates. All my expectations were fit well.

Fresh energetic and friendly crew, great food, brand new plane and non stop entertainment

More organised boarding process. It was a circus. Otherwise absolutely top class flight

We did not fly and our agent has been uncilling and uncooperative to help us rebook flight. We will never use Kayak ever again to book our flights, and we will let our network of friends know that using Kayak is equal to losing $$$$$.

The staff were wonderful but the seats weren't very comfortable for a bigger guy like me.

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

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

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

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.

Seat selection screen while online check-in could include free seats to choose from and show the options before we proceed. Currently, it is auto-allocated and there are no options for free seat selections.

Liked leg room Disliked unable to book to sit with my family on same flight without paying extra

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.

Absolutely horrible experience. It's an overnight flight for over 5 hours and business class does not have beds!!!!! I had a slightly bigger than economy class seat that was broken and not even reclining correctly. I should get a refund for this flight as they changed the aircraft to a small one and that is not what I paid the business class price for!

7 stars hospitality and an excellent service by the Turkish Airline entire team. Somehow, our membership numbers for mileage points were not indicated on our boarding passes issued at O’Hare Airport by the Turkish Airlines check in desk. During transit in Istanbul, I brought to attention of customer service Turkish Airlines. Please have our mileage points posted to our membership account from O’Hare Chicago to Lahore for both my wife Kaukab Shirazi Thank you

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!

The boarding was confusing everyone asking each other the same question is this going to Dxb? The seat was awful felt like your sitting on a bench. I would not recommend it to anyone.

Professional staff we left on time. Meals were good. Added nice amenities.

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

My experience was amazing. Very friendly hosts and impeccable service.

The internet was not working during the 10 hour. This situation was known by the cabin crew before the flight. If so, information should be given to passangers. Some people should work during the flight.

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

Better than other airlines but still not at the top with other airlines that you pay the same price and services and customer service are much more well performed with care and attention to the customer. Still a long way to go. Some of the flight attendants are speaking English like they translate direct from Turkish. They need to improve the customer service for a global travel.

Entertainment was good. Food was mediocre. Service was mediocre. New plane was smooth

Crew were professionals. However, the plane seats are too small -essentially there is no space to move around which for so many hours is almost inhuman but certainly unacceptable. Same with the bad quality of food and the fact that you need to purchase Wi-Fi

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

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!

It was excellent. I upgraded from premium economy to business and it was totally worth it. We were on a 747 and I sat upstairs and enjoyed the privacy. The crew was incredible especially the woman who had been working with you all for 30 years.she was absolutely spectacular as was her cabin. The food was delicious. I would just serve bread with the meal. Don’t take it away!

Email noting gate change was good. Very bad: credit card machine broke down to charge for a checked bag. Lady at the counter read my credit card number OVER THE PHONE to a woman in Germany. Very insecure!!

Terrible. Had to go through customs and pick up our luggage. Then they said we couldn't make our connecting flight to MKE when we had 35min before takeoff. There were no other flights out on any airline so we would've had to spend the night at ORD. We were able to get a ride to MKE at our expense instead. Ridiculous that they would not allow us to try to make the flight, which we would have. Assuming rechecking the luggage was the problem. They should not have listed this as a viable connecting flight if there was no chance in making it. There was 4 people in our party.

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

Sun express is great. Frankfurt airport is the most horrible airport there is

Very good- my first flight with Airbus A380/800. Some of the food was not tasty , however. Everything else was excellent- the crew, the comfort, the process.

The seats are incredibly uncomfortable. My luggage didn't make it on the flight from London to Nashville.

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.

They lost my baggage and still waiting an update when I can receive it

Reasonably comfortable. Plenty of room. Crew were attentive and continually informing passengers of position. Although stuck in runway for 1 hour, weather issues, it felt like we were the crews first priority

The trip from Portland to Italy was great. However, the trip from Italy back to Portland was terrible. We started off leaving an hour late from Pisa to Heathrow, which then made it too late to reach our connecting flight. We were instructed by a flight attendant that we needed to go to "anyone of their colleagues" and we would need to change our connecting flight. Once we finally found someone from BA and stood in the long line of other passengers. Someone from BA came up to us while in line and asked if we were re-booking due to a delay coming into Heathrow. We told them we were, and she asked if we even checked to see if they already re-booked us. Nope, didn't know they would do that, so yes, they did in fact re-book us to a flight that would leave in 45 minutes, and we didn't have a boarding pass. "no problem just go through security and tell them you don't have a boarding pass" - It doesn't work that way. No one including security knew what to do. They kept sending us all over the place to people that didn't know what to do. Finally made it through security (after 30 minutes of everyone trying to figure out what to do with us). BA put us on a flight with Delta so we had to go to Delta to get our boarding pass. Flight was already closed, so Delta said "you need to go back to BA". Waited in line for 30 minutes due to only 2 people trying to help everyone. She got us out on a new flight that left the next day, with a connecting flight to Seattle. They put us up in a hotel that was obviously run down with a lot of passengers from BA. They told us to come down and get dinner - sent to a buffet and told we had to sit in the back of the restaurant. The buffet was not good. However, we hadn't eaten all day, so we were both starving. They had a vat of a meat sauce that said "chicken sauce". I started eating it (on tope of the rice they had) and just about chocked on a chicken bone and then found several other chicken bone slivers. The other dish said "chicken curry" tried that instead and there were whole large bay leaves that I didn't see (because it was dark in the back of the restaurant) and got one caught in my throat. Frozen mixed vegetables that said "fresh steamed vegetables" nope. Got to the airport early the next morning so we could make sure there were no issues. Flew out from Heathrow to Seattle (crew was great) landed in Seattle 20 minutes early, but couldn't get off the plane for 1/2 hour. Our connecting flight was in 2 hours. Got off the plane, and it took 1 1/2 hours to get our luggage. After 30 minutes, I went to BA's customer service desk to see if she could help. Her response was "it's not really my issue" after 3 passengers told her to make it her issue and find out what was going on, the luggage stared coming out. Needless to say, we missed the connecting flight again! BA had rebooked us with Alaska for our connecting flight. So glad they did, because Alaska was fantastic! The rebooking process was much easier and they made sure we got out of Seattle that day so we could get home. All in all, I will never fly British Airways again.

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

Food and entertainment non existent as we were only in the air 25 mins so totally understandable

This flag ght was cancelled at 3:30 AM the morning of departure! My son and I were nearly stranded until BA rep at airport found me alternate flights home. I had paid for seat upgrades, $75 for one suitcase, had no gluten-free food, had to arrive home at JFK instead of EWR, where my driver would have met me. That day was a pure nightmare!

Friendly crew members. Food was so-so, below average. However, ice cream add a little touch and made a difference.

My experience was very disappointing. Firstly I was unable to check in using the kiosks. Secondly even though I purchased a flight with one checked bag, I was told at the counter that a checked bag was not included in my flight booking. And I had to pay for my bag. At the check in counter, the airline representative was very arrogant and demeaning. She insisted on charging me £140 for the luggage. And said it was an automatic charge calculated by the scale. This didn’t make sense to me. As it was 0.5 kg overweight. Which only required me to remove 2 bottles of water. Having an extensive flight schedule that involved multiple flights included NY and Brussels, this leg of my flight was the most stressful and unpleasant.

Book Cheap Portugal Plane Tickets

Recent return flight deals

16-1Thu
1 stopEtihad Airways
19h 35mSIN-LIS
27-1Mon
1 stopEtihad Airways
17h 10mLIS-SIN
S$ 836
16-1Thu
1 stopEtihad Airways
19h 35mSIN-LIS
27-1Mon
1 stopEtihad Airways
17h 10mLIS-SIN
S$ 846
18-5Sun
1 stopTurkish Airlines
31h 45mSIN-LIS
27-5Tue
1 stopTurkish Airlines
24h 00mLIS-SIN
S$ 938
18-5Sun
1 stopTurkish Airlines
31h 45mSIN-LIS
27-5Tue
1 stopTurkish Airlines
32h 00mLIS-SIN
S$ 940
20-1Mon
2 stopsSWISS
20h 40mSIN-LIS
27-1Mon
1 stopSWISS
18h 30mLIS-SIN
S$ 1,060
18-5Sun
2 stopsSWISS
21h 15mSIN-LIS
27-5Tue
2 stopsSWISS
20h 00mLIS-SIN
S$ 1,100
1-2Sat
1 stopBritish Airways
18h 50mSIN-LIS
8-2Sat
1 stopBritish Airways
19h 00mLIS-SIN
S$ 1,114
28-3Fri
1 stopBritish Airways
19h 00mSIN-LIS
5-4Sat
1 stopBritish Airways
38h 10mLIS-SIN
S$ 1,371
1-2Sat
1 stopLufthansa
22h 15mSIN-FNC
7-2Fri
2 stopsLufthansa
28h 40mFNC-SIN
S$ 2,345
28-3Fri
1 stopLufthansa
19h 55mSIN-LIS
5-4Sat
1 stopLufthansa
18h 40mLIS-SIN
S$ 3,449

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Recent one-way flight deals

15-1Wed
3 stops
43h 45mSIN-LIS
S$ 493
31-1Fri
2 stopsIndiGo
46h 25mSIN-LIS
S$ 522
15-1Wed
2 stops
32h 35mSIN-LIS
S$ 525
14-1Tue
3 stops
52h 15mSIN-LIS
S$ 558
14-5Wed
1 stopEtihad Airways
17h 45mSIN-LIS
S$ 629
31-1Fri
1 stopEtihad Airways
19h 35mSIN-LIS
S$ 643
4-4Fri
1 stopTurkish Airlines
37h 20mSIN-LIS
S$ 646
4-4Fri
1 stopTurkish Airlines
31h 45mSIN-LIS
S$ 648
3-4Thu
1 stopEmirates
18h 45mSIN-LIS
S$ 904
14-5Wed
1 stopLufthansa
23h 00mSIN-LIS
S$ 1,493

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Last minute flights to Portugal

Last minute flight, train and bus deals

23-12Mon
multi-stopAir France
26h 35mSIN-LIS
7-1Tue
multi-stopAir France
38h 25mLIS-SIN
S$ 1,245
23-12Mon
multi-stop
23h 40mSIN-LIS
7-1Tue
multi-stop
38h 25mLIS-SIN
S$ 1,299
23-12Mon
multi-stopIndiGo
46h 55mSIN-LIS
7-1Tue
multi-stopIndiGo
41h 20mLIS-SIN
S$ 1,360
22-12Sun
multi-stopIberia
35h 00mSIN-LIS
7-1Tue
multi-stopIberia
26h 40mLIS-SIN
S$ 1,399
22-12Sun
multi-stopSWISS
31h 00mSIN-LIS
7-1Tue
multi-stopSWISS
21h 20mLIS-SIN
S$ 1,401
22-12Sun
multi-stopEtihad Airways
19h 35mSIN-LIS
29-12Sun
multi-stopEtihad Airways
17h 10mLIS-SIN
S$ 1,483
21-12Sat
multi-stopSWISS
31h 00mSIN-LIS
29-12Sun
multi-stopSWISS
45h 00mLIS-SIN
S$ 1,771
19-12Thu
multi-stopLufthansa
22h 15mSIN-FNC
24-12Tue
multi-stopLufthansa
42h 25mFNC-SIN
S$ 1,854
19-12Thu
multi-stopLufthansa
22h 25mSIN-FNC
24-12Tue
multi-stopLufthansa
42h 25mFNC-SIN
S$ 1,861
19-12Thu
multi-stopBritish Airways
24h 55mSIN-FNC
24-12Tue
multi-stopBritish Airways
40h 50mFNC-SIN
S$ 2,613

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Everything you need to know for your flight to Portugal

Cabin class types available on flights to Portugal

Cabin classes available on flights to Portugal. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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