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Cheap flights from Lisbon to Singapore from £427

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — SIN
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Lisbon Humberto Delgado to Singapore Changi are usually found in January or May, booked 68 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 6 November 2025.

Round-trip from

£523

One-way from

£427

Popular in

July

Cheapest in

January

Average price

£568
Air France
  • Air France
  • 20/11-3/12
  • 2 total stops
  • 41h 20m total
  • Lisbon to Singapore
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Finnair
  • Finnair
  • 20/11
  • 1 total stop
  • 18h 30m total
  • Lisbon to Singapore
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£44 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Lisbon to Singapore

Enter your travel dates to find the best prices.

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 6 November 2025.

Thu 20/1115:30LIS - SIN
1 stop16h 45mMultiple Airlines
Wed 3/1222:50SIN - LIS
1 stop20h 30mMultiple Airlines
Deal found 6/11£522
Mon 10/1112:20LIS - SIN
1 stop20h 35mMultiple Airlines
Tue 25/1101:40SIN - LIS
1 stop25h 10mMultiple Airlines
Deal found 4/11£524
Fri 28/1105:00LIS - SIN
1 stop27h 15mMultiple Airlines
Tue 9/1222:50SIN - LIS
1 stop20h 30mMultiple Airlines
Deal found 4/11£526
Mon 1/1215:30LIS - SIN
1 stop16h 45mMultiple Airlines
Sun 7/1210:55SIN - LIS
1 stop19h 30mMultiple Airlines
Deal found 4/11£543
Sun 30/1105:00LIS - SIN
1 stop27h 15mMultiple Airlines
Sun 7/1222:50SIN - LIS
1 stop24h 20mMultiple Airlines
Deal found 4/11£560
Thu 20/1115:30LIS - SIN
1 stop16h 45mKLM
Tue 2/1201:40SIN - LIS
1 stop25h 10mKLM
Deal found 6/11£561
Tue 2/1208:25LIS - SIN
1 stop17h 10mEtihad Airways
Mon 8/1219:25SIN - LIS
1 stop19h 15mEtihad Airways
Deal found 4/11£570
Fri 28/1116:10LIS - SIN
1 stop18h 30mFinnair
Fri 5/1222:05SIN - LIS
1 stop25h 20mFinnair
Deal found 4/11£587
Sat 29/1118:40LIS - SIN
1 stop37h 15mBritish Airways
Tue 9/1223:15SIN - LIS
1 stop20h 50mBritish Airways
Deal found 4/11£591

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 6 November 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

Thu 20/11

15:30-16:15

1 stop16h 45m

Singapore Changi

Wed 3/12

22:50-11:20

1 stop20h 30m

£522

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Thu 5/2

11:25-16:15

1 stop20h 50m

Singapore Changi

Tue 17/3

10:55-22:25

1 stop19h 30m

£522

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Thu 20/11

11:25-16:15

1 stop20h 50m

Singapore Changi

Tue 2/12

01:40-18:50

1 stop25h 10m

£523

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Thu 20/11

11:25-16:15

1 stop20h 50m

Singapore Changi

Wed 3/12

01:40-18:30

1 stop24h 50m

£524

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Tue 2/12

15:30-16:15

1 stop16h 45m

Singapore Changi

Sun 7/12

01:40-14:35

1 stop20h 55m

£526

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Wed 28/1

16:10-18:40

1 stop18h 30m

Singapore Changi

Wed 18/2

22:05-15:25

1 stop25h 20m

£537

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Thu 22/1

12:20-16:55

1 stop20h 35m

Singapore Changi

Sat 31/1

01:40-18:40

1 stop25h 00m

£542

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Mon 1/12

15:30-16:15

1 stop16h 45m

Singapore Changi

Sun 7/12

10:55-22:25

1 stop19h 30m

£543

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Thu 20/11

16:10-18:40

1 stop18h 30m

£427

LisbonSingapore

LIS - SIN

LISSIN

Lisbon Humberto Delgado

Sun 18/1

16:10-18:40

1 stop18h 30m

£427

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 15 results
1
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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 31 October 2025.

Booking 68 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, June is the cheapest month in which you can book a flight from Lisbon to Singapore (average of £429). Flying from Lisbon to Singapore in July is currently the most expensive (average of £563). 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 6 November 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 46% on airfare.

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 6 November 2025.
Read reviews from past customers who have flown with Etihad Airways from Lisbon to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Etihad Airways
7.4
Good
1,285 reviews
Check prices

Entertainment

7.3

Boarding

7.6

Crew

7.8

Food

7.2

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

AUH - JFK

Due to an emergency surgery my infant had, we couldn’t make the flight. And etihad refused to refund it or reschedule for a later time. The worst call center i have ever experienced in my life.
Etihad Airways
7.4
Good
1,285 reviews
Etihad Airways
7.4
Good
1,285 reviews
Check prices

Entertainment

7.3

Boarding

7.6

Crew

7.8

Food

7.2

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

AUH - JFK

Due to an emergency surgery my infant had, we couldn’t make the flight. And etihad refused to refund it or reschedule for a later time. The worst call center i have ever experienced in my life.

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.

  • How long is the flight from Lisbon to Singapore?

    There are many flights that can get you from Lisbon to Singapore in 20h 50m. Fly via KLM to get the fastest option. The distance between Lisbon and Singapore is about 7383 mi.

  • What is the cheapest airline to fly from Lisbon to Singapore round-trip?

    Flying on Etihad Airways is currently your cheapest option to Singapore, with prices starting at £491. Etihad Airways is priced at 19% lower than the current average price of a flight leaving 3 months from now.

  • 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, June is the cheapest month in which you can book a flight from Lisbon to Singapore (average of £429). Flying from Lisbon to Singapore in July is currently the most expensive (average of £563). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Lisbon to Singapore

Discover the top airline that operate flights from Lisbon to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£491Average£647FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Lisbon to Singapore?

When you search for this flight from Lisbon to Singapore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Lisbon to Singapore?

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Can Cheapflights find flights from Lisbon to Singapore with no change fees?

Yes! Cheapflights helps users easily find flights from Lisbon to Singapore with no change fees.

Can Cheapflights notify me if prices for flights from Lisbon to Singapore become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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