LIS

S$ 426 Find Cheap Flights to Lisbon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Lisbon departing on 6-2. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Lisbon

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Lisbon
These are the airlines KAYAK users have selected most often from within our search results for flights to Lisbon
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Everything you should know

Cheapest return fare
S$ 774
Overall average: S$ 1,033
KLM
Sun 1-2Tue 17-2
SIN - LIS • 1 stop
Cheapest one-way flight
S$ 426
Typical prices: S$ 454-S$ 608
Multiple Airlines
Fri 6-2
SIN - LIS • 2 stops
When to travel
February
Cheapest • 13% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Lisbon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Lisbon

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Lisbon 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Lisbon

Sun, 1 Feb - Tue, 17 Feb
KLM Logo
01:40 - 23:10
SIN
-
LIS
29h 30m
1 stop
KLM Logo
05:00 - 16:15
LIS
-
SIN
27h 15m
1 stop
S$ 774KLM
Tue, 24 Feb - Tue, 3 Mar
Multiple Airlines Logo
10:55 - 22:25
SIN
-
LIS
19h 30m
1 stop
Multiple Airlines Logo
05:00 - 16:15
LIS
-
SIN
27h 15m
1 stop
S$ 775Multiple Airlines
Wed, 25 Feb - Wed, 4 Mar
Etihad Airways Logo
19:25 - 06:40
SIN
-
LIS
19h 15m
1 stop
Etihad Airways Logo
08:25 - 09:35
LIS
-
SIN
17h 10m
1 stop
S$ 789Etihad Airways
Mon, 18 May - Mon, 25 May
Etihad Airways Logo
21:00 - 07:25
SIN
-
LIS
17h 25m
1 stop
Etihad Airways Logo
09:15 - 09:40
LIS
-
SIN
17h 25m
1 stop
S$ 791Etihad Airways
Mon, 23 Feb - Mon, 2 Mar
Etihad Airways Logo
19:25 - 06:40
SIN
-
LIS
19h 15m
1 stop
Etihad Airways Logo
08:25 - 09:35
LIS
-
SIN
17h 10m
1 stop
S$ 792Etihad Airways
Sun, 1 Feb - Tue, 17 Feb
Multiple Airlines Logo
01:40 - 14:35
SIN
-
LIS
20h 55m
1 stop
Multiple Airlines Logo
12:20 - 16:15
LIS
-
SIN
19h 55m
2 stops
S$ 800Multiple Airlines
Sun, 1 Feb - Wed, 25 Feb
Multiple Airlines Logo
01:40 - 14:35
SIN
-
LIS
20h 55m
1 stop
Multiple Airlines Logo
12:20 - 16:15
LIS
-
SIN
19h 55m
2 stops
S$ 801Multiple Airlines
Fri, 6 Mar - Fri, 13 Mar
Multiple Airlines Logo
19:25 - 21:15
SIN
-
LIS
33h 50m
2 stops
Multiple Airlines Logo
06:00 - 09:35
LIS
-
SIN
19h 35m
2 stops
S$ 805Multiple Airlines
Tue, 24 Feb - Tue, 3 Mar
Multiple Airlines Logo
10:55 - 22:25
SIN
-
LIS
19h 30m
1 stop
Multiple Airlines Logo
11:25 - 16:55
LIS
-
SIN
21h 30m
2 stops
S$ 816Multiple Airlines
Mon, 18 May - Wed, 27 May
Etihad Airways Logo
21:00 - 07:25
SIN
-
LIS
17h 25m
1 stop
Etihad Airways Logo
09:15 - 09:40
LIS
-
SIN
17h 25m
1 stop
S$ 822Etihad Airways
Booking Insights

KAYAK's insights & trends for flights to Lisbon

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

What is the cheapest month to fly to Lisbon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Lisbon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Lisbon is February, where tickets cost S$ 958 on average for one-way flights. On the other hand, the most expensive months are December and June, where the average cost of tickets from Singapore is S$ 1,397 and S$ 1,171 respectively. For return trips, the best month to travel is February with an average price of S$ 958.

How far in advance should I book a flight to Lisbon?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Lisbon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 86 days before departure.

Good to know – Book Cheap Lisbon Plane Tickets

Low seasonJanuary
Cheapest flightS$ 426
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly and prices are also 10% lower on average.
Flight from Singapore to Lisbon

When to book flights to Lisbon

Are your dates flexible? Find out the best times to travel to Lisbon 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 Lisbon 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 Lisbon flights

  • How far is Lisbon Humberto Delgado Airport from central Lisbon?

    Lisbon Humberto Delgado Airport is 7 km from the centre of Lisbon.

  • What is the name of Lisbon’s airport?

    When flying to Lisbon, you'll arrive at Lisbon Humberto Delgado Airport (LIS). The airport is also known as Humberto Delgado, Lisbon, Lisbon Humberto Delgado, Lisbon Portela, or Portela.

  • How does KAYAK find such low prices on flights to Lisbon?

    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 Lisbon.

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

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

    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 Lisbon 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 Lisbon?

    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 Lisbon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Lisbon

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

Reviews of the top 5 airlines flying to Lisbon

 
See real verified KAYAK customer reviews for airlines flying to Lisbon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Lisbon. 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 Lisbon? 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.
7.5
SWISSOverall score based on 1855 reviews
8.3Crew
7.1Food
6.8Entertainment
7.7Boarding
7.4Comfort
Airline reviews

Flight from Warsaw to Zurich was just OK but the food selection for purchase was very limited. They were out of sandwiches from the very beginning

6.0 GoodAnonymous, Jan 2026
WAW - ZRH
Read more SWISS reviews

Flight from Warsaw to Zurich was just OK but the food selection for purchase was very limited. They were out of sandwiches from the very beginning

No food was served on this short flight and we had no entertainment. Please add a box to check. We were served delicious Swiss chocolate though! The boarding process was fast and the crew very friendly.

Really BAD check in experience. My bag was left in Geneva and I have not received it yet. I have been in Stockholm 5 days without clothes to change. The flight was good but very unhappy with the post service support.

As an ex airline employee in my home country of Jamaica, it was wonderful to see that Swiss Air has maintained it's exemplary service. The crew was both pleasant and professional. The meals were wholesome and tasty. My brother and I traveled and we both agree that our amazing vacation started with the excellent experience with Swiss Air. Continue to keep your standards high 🙂

Horrible flight. First delay in boarding of approximately 30 minutes. While in the plane, the flight attendants huddle and we get an announcement that the crew's legal time was exceeded, that they don't have replacement crew and that they will need to cancel the flight. One would think that they would know that their time was to be exceeded BEFORE boarding. Took for ever to deplane. Then we were told that flight would not be cancelled but gave us a departure time of 21.15, which of course was not fulfilled. Arrived in Valencia, luggage took 30 minutes to arrive. Absolutely unacceptable

Well it was a 2h delay flight so that said it all. With very little if any information. Boarding took for ever with long waits at the terminal and then in the finger. To top it off and increase the delay we had to take a bus in Zurich. A trip to forget

Not good. We returned on united airlines and the food was horrible.

The cabin was warm and few used the blankets. I should’ve upgraded.

I can’t even the whole trip was a catastrophe

I purchased a one way business class ticket from Geneva to Miami but the check in agent said I had an economy ticket and later upgraded to business class. This was not the case, I had a single business class transaction. I was forced to pay for my second checked bag. I am unsure of why this happened. But I won’t use Kayak again for business class tickets.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar/Indigo may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar/Indigo, wake up and do it right by your customers, or they may not be your customers anymore.

As good as you can expect an economy flight from Europe to Australia to be. Nothing agains Qatar, just feels like every new generation of plane gets tighter.

Boarding from DOH to SYD the Business Class were pointed in a separate gate but no one there to receive us. Otherwise it was ok.

My flight was delayed. I was rebooked twice and even the second flight that was additional connection in London was delayed too, so I ended up spending more than 24 hours flying between four different countries and to be honest I’m not sure whether I ever want to use this airline again. My luggage is still delete. It’s been more than 48 hours now so to be honest, I’m not even sure how to describe the level of frustration I have.

The flight was operated by IndiGo and not Qatar, which is a budget airline from India. Nevertheless, the flight was uneventful.

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

The staff was great and probably that's the single most thing that distinguished this particular Qatar flight from my average typical experience. They genuinely wanted to please you and do their best.

It was ok, not much more can be said, as long as airlines/aircraft manufacturers insist on cramming in as many seats as possible....best of a bad situations, seats are simply too uncomfortable to sit in for more than a few hours. Lack of flexible headrests not a help on long overnight flights either.

The space was tight, hardly any leg room and the crew surprisingly were busy and did not take the time to attend to passengers, felt rushed. There was a delay for check in since the systems were down the airport staffs were accommodating

Well organized boarding, efficient and on time. Nice crew on the plane. Thank you!

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was great! Kept the time. Provided what was promised

The crew could have been more friendly and could have offered to make the beds. Also, Ethiad should have more vegetarian food options.

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

Nice crew , clean cabin , food was delayed due to problem with the quantity .

I booked and paid for a Business Class seat for myself and my wife. 4 hours before the flight i get a call saying the plane they sent doesn't have the correct layout to accommodate all the business class seats they sold me 3 months earlier at a premium of $1500 a ticket. So they have to bump me from Business to Economy and will give me a $400 credit (total of $800 for both seats) that I could turn in at Abu Dahbi for $400 in US cash. They then promised a row that we could have to ourselves and the arm rests would go up so we could spread out for each of us. My wife was taken care of but I was put in the exit row with the flight attendents set as part of the three...and the arm rest did not go up. When we got to Abu Dahbi, they would not exchange our credit for cash as promised. Very disappointed they took my money 3 months ago and refused to reimburse for the change in seats or follow the promises made.

I didn’t have a flight because it was a fraud and you allow it. Illl never use Kayak again!!!

It’s a business class ticket but they didn’t give a lounge access

Seat space was tight and uncomfortable. There was hardly any cushioning giving me a terrible tail bone ache. Getting and out was extremely cramped. We paid for seat choices and felt totally ripped off. Food was mediocre. By the time the servers served 2 or 3 rows they ran out of this or that option as we saw on the inbound trip also. This is infuriating. Entertainment choices were extremely limited for such a long haul. The screen froze on occasion and did not switch off when the on off button was pressed. When it did it came back on its own in 5 seconds. The airlines has gone downhill since last year.

I paid 44 $ for seat upgrade (22D) and my seat was stack in high position for all the 6 hours of flight. I don't recommend the upgrade. I am looking to get my upgrade payment back

1 hour flight. No complaints. Some drinks would have been nice.

Changed to older plane with old set-up in Business class.

Entertainment was good. Flight was delayed, nearly missed my connecting flight. The gate was changed on several occasions. My luggage did not arrive on time and had to leave without it.

Everything was good except that they didn’t give us seat for our connecting flight in Istanbul from Cairo. This created a panic situation. Hopefully they give all customers connecting flights seats right from the start.

Requested food items were always finished but the available food was warm and tasted good Good entertainment options.

Bad chairs in business class like economy ( not turning into bed )

Turkish Airline canceled our tickets in the very last minute, with our luggage and everything else, all prepared and good to go. It’s clear that they sold the tickets for better money to someone else. Bad, Bad, Bad business!!!

The fact that my flight was cancelled and made wait for 14 Fing hours to booka flightto a neighboring country.... never again

Luggage never made it it’s been 2 days and no proper update

I had ordered gluten free vegetarian but I got chicken instead. I wasn’t able to eat the meal. It’s hard not having food to eat when it’s an international flight. I don’t want to complain but when it’s a 14 hours flight. It would be nice to have something to eat.

Horrible, hated every part of it. They do not have business class- just tried to make one row. Boarding was a mess- felt like hungry people fighting for food. Will never ever travel in Indigo

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Evora
Almada
Nazaré
Sesimbra
Estoril
Óbidos
Setúbal

Everything you need to know for your flight to Lisbon

Information on the airport you'll fly into in Lisbon