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Cheap flights from Lisbon to Singapore from £375

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — SIN
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from Lisbon Humberto Delgado to Singapore Changi are usually found in March or February, booked 35 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Lisbon to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 April 2025.

Round-trip from

£456

One-way from

£375

Popular in

July

Cheapest in

March

Average price

£599
British Airways
  • British Airways
  • 29/4-13/5
  • 2 total stops
  • 44h 35m total
  • Lisbon to Singapore
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Finnair
  • Finnair
  • 17/9
  • 1 total stop
  • 18h 55m total
  • Lisbon to Singapore
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Lisbon to Singapore

Cheapest flights from Lisbon to Singapore
Explore the most affordable flight options available from Lisbon to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Tue 29/413:35LIS - SIN
1 stop21h 25mBritish Airways
Tue 13/523:20SIN - LIS
1 stop23h 10mBritish Airways
Deal found 14/4£456
Fri 30/511:40LIS - SIN
1 stop20h 50mMultiple Airlines
Fri 6/610:50SIN - LIS
1 stop18h 35mMultiple Airlines
Deal found 15/4£489
Wed 29/1008:25LIS - SIN
1 stop16h 40mEtihad Airways
Wed 19/1120:40SIN - LIS
1 stop18h 20mEtihad Airways
Deal found 14/4£509
Thu 1/516:30LIS - SIN
1 stop18h 55mFinnair
Fri 30/521:35SIN - LIS
1 stop25h 05mFinnair
Deal found 14/4£519
Thu 4/905:55LIS - SIN
1 stop28h 10mSWISS
Tue 16/909:30SIN - LIS
2 stops20h 50mSWISS
Deal found 14/4£526
Tue 29/411:40LIS - SIN
2 stops21h 50mKLM
Mon 12/500:40SIN - LIS
1 stop25h 00mKLM
Deal found 15/4£581
Tue 13/508:40LIS - SIN
1 stop25h 00mLufthansa
Fri 23/523:40SIN - LIS
1 stop30h 50mLufthansa
Deal found 14/4£584
Fri 30/519:05LIS - SIN
2 stops30h 55mIberia
Thu 5/603:10SIN - LIS
2 stops27h 15mIberia
Deal found 15/4£710
Mon 30/618:45LIS - SIN
1 stop31h 15mQatar Airways
Sat 12/703:10SIN - LIS
1 stop21h 45mQatar Airways
Deal found 15/4£712
Mon 14/705:55LIS - SIN
1 stop19h 50mTurkish Airlines
Thu 21/810:15SIN - LIS
1 stop36h 15mTurkish Airlines
Deal found 14/4£762
Mon 14/714:15LIS - SIN
1 stop35h 20mEmirates
Sun 17/800:50SIN - LIS
1 stop25h 50mEmirates
Deal found 14/4£821
Wed 16/714:15LIS - SIN
1 stop24h 30mTAP AIR PORTUGAL
Fri 15/800:50SIN - LIS
1 stop25h 50mTAP AIR PORTUGAL
Deal found 14/4£894

Cheapflights Fare Finder

Customise your flight search to find flights from Lisbon to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from Lisbon to Singapore that are best for you.

Fly from

Lisbon

Fly to

Singapore

Route

Depart

Return

Price

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Tue 29/4

13:35-18:00

1 stop21h 25m

Singapore Changi

Tue 13/5

23:20-15:30

1 stop23h 10m

£456

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Fri 30/5

11:40-15:30

1 stop20h 50m

Singapore Changi

Fri 6/6

10:50-22:25

1 stop18h 35m

£489

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Thu 1/5

16:30-18:25

1 stop18h 55m

Singapore Changi

Fri 30/5

21:35-15:40

1 stop25h 05m

£519

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Thu 4/9

05:55-17:05

1 stop28h 10m

Singapore Changi

Tue 16/9

09:30-23:20

2 stops20h 50m

£526

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Tue 29/4

11:40-16:30

2 stops21h 50m

Singapore Changi

Mon 12/5

00:40-18:40

1 stop25h 00m

£581

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Tue 13/5

08:40-16:40

1 stop25h 00m

Singapore Changi

Fri 23/5

23:40-23:30

1 stop30h 50m

£584

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Fri 30/5

19:05-09:00

2 stops30h 55m

Singapore Changi

Thu 5/6

03:10-23:25

2 stops27h 15m

£710

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Mon 30/6

18:45-09:00

1 stop31h 15m

Singapore Changi

Sat 12/7

03:10-17:55

1 stop21h 45m

£712

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Mon 14/7

05:55-08:45

1 stop19h 50m

Singapore Changi

Thu 21/8

10:15-15:30

1 stop36h 15m

£762

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Mon 14/7

14:15-08:35

1 stop35h 20m

Singapore Changi

Tue 19/8

21:00-19:40

1 stop29h 40m

£821

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 20 results
1
2

Best time to book a flight from Lisbon to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Lisbon with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lisbon to Singapore

How far ahead should I book a flight from Lisbon to Singapore?

Use this chart to determine the optimal time to book a return flight from Lisbon to Singapore. Price data was last updated on 11 April 2025.

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Lisbon to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Lisbon to Singapore?

Currently, May is the cheapest month in which you can book a flight from Lisbon to Singapore (average of £732). Flying from Lisbon to Singapore in December is currently the most expensive (average of £1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LIS to SIN?

Find hourly flight availability from Lisbon to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

One of the essential ways to save on airfare from Lisbon to Singapore is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 17% on airfare.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 15 April 2025.
Emirates
8.0
Very Good
3,198 reviews
Check prices

Food

7.8

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

dhia,Mar 2024

CDG - DXB

Good although thete was 2 hours delay in the flight but still is good 😊
Emirates
8.0
Very Good
3,198 reviews
Emirates
8.0
Very Good
3,198 reviews
Check prices

Food

7.8

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

dhia,Mar 2024

CDG - DXB

Good although thete was 2 hours delay in the flight but still is good 😊
KLM
7.8
Good
1,323 reviews
Emirates
8.0
Very Good
3,198 reviews
Check prices

Food

7.8

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

dhia,Mar 2024

CDG - DXB

Good although thete was 2 hours delay in the flight but still is good 😊
Finnair
7.6
Good
1,269 reviews
Emirates
8.0
Very Good
3,198 reviews
Check prices

Food

7.8

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

dhia,Mar 2024

CDG - DXB

Good although thete was 2 hours delay in the flight but still is good 😊
Austrian Airlines
7.6
Good
775 reviews
Emirates
8.0
Very Good
3,198 reviews
Check prices

Food

7.8

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

dhia,Mar 2024

CDG - DXB

Good although thete was 2 hours delay in the flight but still is good 😊
Air France
7.5
Good
1,435 reviews
Emirates
8.0
Very Good
3,198 reviews
Check prices

Food

7.8

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

dhia,Mar 2024

CDG - DXB

Good although thete was 2 hours delay in the flight but still is good 😊

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Lisbon to Singapore round-trip?

    Flying on British Airways is currently your cheapest option to Singapore, with prices starting at £456. Additional return tickets that might be worth considering are offered by Finnair and SWISS, with the lowest prices starting at £519 and £526, respectively. British Airways is priced at 22% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Lisbon to Singapore one-way?

    The cheapet airlines for a one-way flight from Lisbon to Singapore are Finnair (£375), Etihad Airways (£378), and SWISS (£557).

  • Can I find deals for flights from Lisbon to Singapore that include hotel bookings?

    Yes. In addition to deals on Lisbon to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Singapore.

  • Can I find deals for business class flights from Lisbon to Singapore?

    Yes. Cheapflights offers flight deals from Lisbon to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lisbon to Singapore?

    Currently, May is the cheapest month in which you can book a flight from Lisbon to Singapore (average of £732). Flying from Lisbon to Singapore in December is currently the most expensive (average of £1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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