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

The cheapet airlines for a one-way flight from Singapore to Portugal are IndiGo (S$ 567), Turkish Airlines (S$ 601), and Qatar Airways (S$ 608). Find deals

What are the most popular routes from Singapore to Portugal?

While some choose either Singapore Changi - Porto or Singapore Changi - Funchal Madeira, Singapore Changi - Lisbon Humberto Delgado is the most popular route from Singapore to Portugal. Find deals

What are the most popular airlines that fly from Singapore to Portugal?

The most popular airlines flying from Singapore to Portugal are Air France, Finnair and British Airways. Something to consider prior to booking your flight.

What is the cheapest month to fly from Singapore to Portugal?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Portugal. Flights to Portugal from Singapore in February are about S$ 1,137 on average during February, but can be found for as low as S$ 810.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Portugal as you normally would.

What airport do you fly from for flights from Singapore to Portugal?

Singapore Changi (SIN), located 16.9 km from the city centre, is the airport you fly out of when you book flights from Singapore to Portugal.

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

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

How can I find direct flights from Singapore to Portugal?

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

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

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

S$ 1,185+ Flights from Singapore to Portugal

Cheap flight deals from Singapore to Portugal

Round-trip from	S$ 804
One-way from	S$ 537
Popular in	December
Cheapest in	February
Average price	S$ 1,252

British Airways
12-5-25-5
2 total stops
36h 15m total
Singapore to Portugal

Search Deals

28-5
3 total stops
48h 00m total
Singapore to Portugal

Search Deals

High demand for flights, 1% potential price rise

Search Deals

Cheapest flight prices on average. 1% potential price decrease (S$ 19 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Singapore to Portugal

Cheapest flights from Singapore to Portugal
Explore the most affordable flight options available from Singapore to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Mon 12-522:40SIN - LIS

1 stop18h 25mBritish Airways

Sun 25-517:10LIS - SIN

1 stop17h 50mBritish Airways

Deal found 28-4S$ 804

Wed 1-1021:10SIN - LIS

2 stops41h 35mMultiple Airlines

Sun 12-1007:55LIS - SIN

2 stops42h 45mMultiple Airlines

Deal found 28-4S$ 810

Fri 13-610:15SIN - LIS

1 stop20h 20mTurkish Airlines

Mon 23-605:55LIS - SIN

1 stop19h 50mTurkish Airlines

Deal found 28-4S$ 869

Wed 28-521:10SIN - LIS

1 stop17h 10mEtihad Airways

Wed 11-619:55LIS - SIN

2 stops30h 45mEtihad Airways

Deal found 28-4S$ 875

Wed 28-518:45SIN - LIS

2 stops32h 50mQatar Airways

Fri 6-617:55LIS - SIN

1 stop20h 05mQatar Airways

Deal found 28-4S$ 941

Tue 4-1123:45SIN - LIS

2 stops23h 30mLufthansa

Wed 12-1110:00LIS - SIN

2 stops22h 50mLufthansa

Deal found 28-4S$ 944

Fri 31-1000:05SIN - LIS

1 stop40h 05mSWISS

Wed 12-1113:20LIS - SIN

1 stop20h 30mSWISS

Deal found 28-4S$ 967

Fri 13-620:00SIN - OPO

2 stops34h 20mMultiple Airlines

Fri 20-620:45OPO - SIN

2 stops32h 35mMultiple Airlines

Deal found 29-4S$ 991

Thu 12-623:30SIN - OPO

1 stop26h 00mSWISS

Thu 19-608:40OPO - SIN

1 stop25h 25mSWISS

Deal found 28-4S$ 993

Fri 13-610:15SIN - OPO

1 stop30h 30mTurkish Airlines

Fri 20-610:45OPO - SIN

1 stop39h 00mTurkish Airlines

Deal found 29-4S$ 1,009

Sun 7-903:10SIN - LIS

1 stop20h 55mIberia

Tue 16-908:25LIS - SIN

1 stop24h 20mIberia

Deal found 28-4S$ 1,041

Wed 11-600:40SIN - OPO

1 stop25h 55mKLM

Thu 19-611:25OPO - SIN

2 stops22h 05mKLM

Deal found 28-4S$ 1,081

Best flights from Singapore to Portugal
Discover carefully curated flight deals from Singapore to Portugal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Mon 12-522:40SIN - LIS

1 stop18h 25mBritish Airways

Sun 25-517:10LIS - SIN

1 stop17h 50mBritish Airways

Deal found 28-4S$ 804

Wed 1-1021:10SIN - LIS

2 stops41h 35mMultiple Airlines

Sun 12-1007:55LIS - SIN

2 stops42h 45mMultiple Airlines

Deal found 28-4S$ 810

Fri 13-610:15SIN - LIS

1 stop20h 20mTurkish Airlines

Mon 23-605:55LIS - SIN

1 stop19h 50mTurkish Airlines

Deal found 28-4S$ 869

Wed 28-521:10SIN - LIS

1 stop17h 10mEtihad Airways

Wed 11-619:55LIS - SIN

2 stops30h 45mEtihad Airways

Deal found 28-4S$ 875

Wed 28-518:45SIN - LIS

2 stops32h 50mQatar Airways

Fri 6-617:55LIS - SIN

1 stop20h 05mQatar Airways

Deal found 28-4S$ 941

Thu 12-623:30SIN - OPO

1 stop26h 00mSWISS

Thu 19-608:40OPO - SIN

1 stop25h 25mSWISS

Deal found 28-4S$ 993

Sun 7-903:10SIN - LIS

1 stop20h 55mIberia

Tue 16-908:25LIS - SIN

1 stop24h 20mIberia

Deal found 28-4S$ 1,041

Wed 11-600:40SIN - OPO

1 stop25h 55mKLM

Thu 19-611:25OPO - SIN

2 stops22h 05mKLM

Deal found 28-4S$ 1,081

Sun 18-523:40SIN - OPO

1 stop18h 35mLufthansa

Tue 27-516:35OPO - SIN

1 stop16h 50mLufthansa

Deal found 29-4S$ 1,272

Wed 11-600:40SIN - PDL

2 stops23h 25mAir France

Thu 19-607:35PDL - SIN

1 stop24h 55mAir France

Deal found 28-4S$ 1,336

Wed 20-801:40SIN - OPO

2 stops28h 30mEmirates

Fri 19-910:00OPO - SIN

2 stops21h 05mEmirates

Deal found 27-4S$ 1,756

Fri 13-620:00SIN - OPO

2 stops34h 20mMultiple Airlines

Fri 20-620:45OPO - SIN

2 stops32h 35mMultiple Airlines

Deal found 29-4S$ 991

Last-minute flights from Singapore to Portugal
Discover last-minute flight deals from Singapore to Portugal. Data last updated 29 April 2025 and is based on user searches.

Mon 28-400:50SIN - LIS

1 stop25h 50mEmirates

Sun 11-514:15LIS - SIN

1 stop24h 30mEmirates

Deal found 28-4S$ 2,156

Fri 2-510:50SIN - LIS

1 stop18h 35mAir France

Sat 3-515:55LIS - SIN

1 stop17h 35mAir France

Deal found 29-4S$ 1,785

Sun 11-500:40SIN - LIS

1 stop29h 10mKLM

Sun 25-515:35LIS - SIN

1 stop16h 55mKLM

Deal found 28-4S$ 1,295

Mon 12-522:40SIN - LIS

1 stop18h 25mBritish Airways

Sun 25-517:10LIS - SIN

1 stop17h 50mBritish Airways

Deal found 28-4S$ 804

Sun 18-521:10SIN - LIS

2 stops33h 15mMultiple Airlines

Tue 27-509:10LIS - SIN

1 stop17h 30mMultiple Airlines

Deal found 28-4S$ 866

Sun 18-523:40SIN - OPO

1 stop18h 35mLufthansa

Tue 27-516:35OPO - SIN

1 stop16h 50mLufthansa

Deal found 29-4S$ 1,272

Sun 18-510:30SIN - OPO

2 stops40h 25mQatar Airways

Tue 3-616:35OPO - SIN

2 stops21h 25mQatar Airways

Deal found 28-4S$ 3,881

Tue 20-518:45SIN - OPO

2 stops23h 05mMultiple Airlines

Tue 3-616:35OPO - SIN

2 stops21h 25mMultiple Airlines

Deal found 28-4S$ 3,978

Tue 27-503:10SIN - LIS

1 stop17h 20mIberia

Wed 11-615:00LIS - SIN

1 stop23h 00mIberia

Deal found 28-4S$ 1,081

Wed 28-521:10SIN - LIS

1 stop17h 10mEtihad Airways

Wed 11-619:55LIS - SIN

2 stops30h 45mEtihad Airways

Deal found 28-4S$ 875

Wed 28-518:45SIN - LIS

2 stops32h 50mQatar Airways

Fri 6-617:55LIS - SIN

1 stop20h 05mQatar Airways

Deal found 28-4S$ 941

Wed 28-523:30SIN - LIS

2 stops45h 15mSWISS

Wed 11-605:55LIS - SIN

2 stops34h 40mSWISS

Deal found 28-4S$ 1,129

One-way flights from Singapore to Portugal
Search for one-way flight options from Singapore to Portugal. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Wed 28-521:15SIN - LIS

3 stops48h 00mMultiple Airlines

Deal found 27-4S$ 537

Mon 13-1019:45SIN - OPO

2 stops45h 05mIndiGo

Deal found 28-4S$ 567

Fri 18-710:15SIN - LIS

1 stop20h 20mTurkish Airlines

Deal found 28-4S$ 601

Mon 28-718:45SIN - LIS

1 stop19h 10mQatar Airways

Deal found 28-4S$ 608

Mon 13-1023:10SIN - OPO

1 stop17h 40mTurkish Airlines

Deal found 28-4S$ 621

Wed 28-523:25SIN - LIS

1 stop29h 25mLufthansa

Deal found 27-4S$ 638

Tue 27-503:10SIN - LIS

1 stop17h 20mIberia

Deal found 27-4S$ 686

Sun 12-1003:10SIN - OPO

2 stops59h 25mMultiple Airlines

Deal found 28-4S$ 707

Mon 16-603:10SIN - OPO

2 stops35h 25mIberia

Deal found 28-4S$ 715

Mon 16-603:10SIN - OPO

2 stops25h 10mQatar Airways

Deal found 29-4S$ 742

Sat 6-921:10SIN - LIS

1 stop17h 10mEtihad Airways

Deal found 28-4S$ 799

Sun 12-1000:05SIN - OPO

1 stop30h 15mLufthansa

Deal found 28-4S$ 976

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeLisbon

SIN - LIS

SINLIS

Singapore Changi

Mon 12-5

22:40-10:05

1 stop18h 25m

Lisbon Humberto Delgado

Sun 25-5

17:10-18:00

1 stop17h 50m

S$ 804

SingaporeLisbon

SIN - LIS

SINLIS

Singapore Changi

Wed 1-10

21:10-07:45

2 stops41h 35m

Lisbon Humberto Delgado

Sun 12-10

07:55-09:40

2 stops42h 45m

S$ 810

SingaporeLisbon

SIN - LIS

SINLIS

Singapore Changi

Fri 13-6

10:15-23:35

1 stop20h 20m

Lisbon Humberto Delgado

Mon 23-6

05:55-08:45

1 stop19h 50m

S$ 869

SingaporeLisbon

SIN - LIS

SINLIS

Singapore Changi

Wed 28-5

21:10-07:20

1 stop17h 10m

Lisbon Humberto Delgado

Wed 11-6

19:55-09:40

2 stops30h 45m

S$ 875

SingaporeLisbon

SIN - LIS

SINLIS

Singapore Changi

Wed 28-5

18:45-20:35

2 stops32h 50m

Lisbon Humberto Delgado

Fri 6-6

17:55-21:00

1 stop20h 05m

S$ 941

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Fri 13-6

20:00-23:20

2 stops34h 20m

Porto

Fri 20-6

20:45-12:20

2 stops32h 35m

S$ 991

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Thu 12-6

23:30-18:30

1 stop26h 00m

Porto

Thu 19-6

08:40-17:05

1 stop25h 25m

S$ 993

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Fri 13-6

10:15-09:45

1 stop30h 30m

Porto

Fri 20-6

10:45-08:45

1 stop39h 00m

S$ 1,009

SingaporeLisbon

SIN - LIS

SINLIS

Singapore Changi

Sun 7-9

03:10-17:05

1 stop20h 55m

Lisbon Humberto Delgado

Tue 16-9

08:25-15:45

1 stop24h 20m

S$ 1,041

SingaporePorto

SIN - OPO

SINOPO

Singapore Changi

Wed 11-6

00:40-19:35

1 stop25h 55m

Porto

Thu 19-6

11:25-16:30

2 stops22h 05m

S$ 1,081

Flights are sorted by cheapest return flights first.

Deals found on 27-4

Showing 1-10 of 36 results

Best time to book a flight from Singapore to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Singapore 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 Singapore to Portugal

Rainfall in Portugal by month

In terms of precipitation, rainfall in Portugal ranges from 6.0 - 122.0 inches per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Portugal when rainfall is around 6.0 mm.

Temperature in Portugal by month

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Portugal

Read through reviews of airlines operating flights from Singapore to Portugal, such as Singapore Airlines, Emirates and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Singapore Airlines

8.1

Very Good

1,292 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Emirates

8.0

Very Good

3,213 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

KLM

7.8

Good

1,333 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Austrian Airlines

7.6

Good

780 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

SWISS

7.5

Good

1,588 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

What airport do you fly from for flights from Singapore to Portugal?
Singapore Changi (SIN), located 16.9 km from the city centre, is the airport you fly out of when you book flights from Singapore to Portugal.
What are the cheapest airlines to fly from Singapore to Portugal one-way?
The cheapet airlines for a one-way flight from Singapore to Portugal are IndiGo (S$ 567), Turkish Airlines (S$ 601), and Qatar Airways (S$ 608).
What are the most popular routes from Singapore to Portugal?
While some choose either Singapore Changi - Porto or Singapore Changi - Funchal Madeira, Singapore Changi - Lisbon Humberto Delgado is the most popular route from Singapore to Portugal.
Can I find deals for flights from Singapore to Portugal that include hotel bookings?
Yes. In addition to deals on Singapore to Portugal flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Portugal?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Portugal.
Can I find deals for business class flights from Singapore to Portugal?
Yes. Cheapflights offers flight deals from Singapore to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Singapore to Portugal

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Direct flights to

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Direct flights to Rome

Direct flights to Amsterdam

Direct flights to Barcelona

Direct flights to Athens

Direct flights to Milan

Direct flights to Frankfurt am Main

Direct flights to Helsinki

Direct flights to Munich

Direct flights to Manchester

Direct flights to Copenhagen

Direct flights to Berlin

Direct flights to Brussels

Top 10 airlines flying from Singapore to Portugal

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	CheapestS$ 729	AverageS$ 1,161	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air France	CheapestS$ 777	AverageS$ 1,029	FlexibilityNo cancel fee	On-time77%	Search Air France flights
SWISS	CheapestS$ 807	AverageS$ 1,088	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Etihad Airways	CheapestS$ 811	AverageS$ 1,053	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Turkish Airlines	CheapestS$ 871	AverageS$ 1,186	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Finnair	CheapestS$ 900	AverageS$ 1,095	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
British Airways	CheapestS$ 1,005	AverageS$ 1,401	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Qatar Airways	CheapestS$ 1,006	AverageS$ 1,138	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Iberia	CheapestS$ 1,029	AverageS$ 1,071	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Singapore Airlines	CheapestS$ 1,360	AverageS$ 1,689	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Portugal from Singapore today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Portugal for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Portugal from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Portugal 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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Cheapflights is completely free to use, so you can start saving the moment you arrive.

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Our users can plan ahead with confidence and find flights with no change fees

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Singapore to Portugal from S$ 537

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 28-5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Portugal

Keep the following information in mind while searching for Singapore to Portugal flight deals. Data was last updated 29 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Singapore to Portugal

Cheapest flights from Singapore to PortugalExplore the most affordable flight options available from Singapore to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Explore the most affordable flight options available from Singapore to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Portugal that are best for you.

Best time to book a flight from Singapore to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Singapore with our price prediction graph.

Cheapflights Insights

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

Rainfall in Portugal by month

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

Temperature in Portugal by month

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

Reviews of airlines servicing Portugal

Read through reviews of airlines operating flights from Singapore to Portugal, such as Singapore Airlines, Emirates and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly from for flights from Singapore to Portugal?

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

What are the most popular routes from Singapore to Portugal?

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

How can I find direct flights from Singapore to Portugal?

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

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.

Alternative routes for Singapore to Portugal

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Singapore to Portugal

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

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Book with Flexibility

Travel Smart

Cheapest flights from Singapore to Portugal
Explore the most affordable flight options available from Singapore to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.