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Cheap flights from Porto to Singapore from S$ 1,059

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22-11. 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.
OPO — SIN
2 May — 9 May1
1 adult
Thu 2-5
Thu 9-5

The best prices from Porto to Singapore Changi are usually found in May or January, booked 54 days in advance, depart on a Monday or Tuesday and return on a Wednesday

What is the cheapest day to fly return from Porto to Singapore?

Travellers have found that booking a Sunday departure is the best way to save up to 14% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Porto to Singapore?

To save on the cost of your flight from Porto to Singapore, book at least 54 days before your planned departure. Booking around this time can save you about 179% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 1,462 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 2,958.

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

May is one of the best times of the year to fly to Singapore from Porto. Prices for May average S$ 1,323 per person but you can even find prices for as low as S$ 852. The most expensive prices can be found in the month of December. Opting for a May flight can save you 58% on your journey compared to booking in December

When is the cheapest time to fly from Porto to Singapore (OPO - SIN)?

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

Cheap SWISS flights from Porto to Singapore

Explore cheap flight options specifically provided by SWISS for the route between Porto and Singapore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 200,158 searches. Data last updated 27 April 2024.
Take a peek at the cheapest SWISS flights we've detected traveling from Porto to Singapore. Deals update often to give you more flight options matching your criteria
Tue 8-1018:10OPO - SIN
2 stops39h 45mSWISS
Tue 7-100:05SIN - OPO
1 stop19h 45mSWISS
Deal found 26-4S$ 1,117
Tue 8-1018:10OPO - SIN
2 stops39h 45mSWISS
Tue 7-100:05SIN - OPO
2 stops21h 20mSWISS
Deal found 26-4S$ 1,156
Tue 8-1008:40OPO - SIN
1 stop25h 15mSWISS
Tue 7-100:05SIN - OPO
1 stop19h 45mSWISS
Deal found 26-4S$ 1,166
Thu 8-808:40OPO - SIN
1 stop25h 15mSWISS
Thu 22-823:35SIN - OPO
2 stops54h 25mSWISS
Deal found 26-4S$ 2,059
Sat 10-819:20OPO - SIN
1 stop38h 35mSWISS
Sat 24-823:35SIN - OPO
2 stops21h 10mSWISS
Deal found 26-4S$ 2,387

Cheap Lufthansa flights from Porto to Singapore

Explore cheap flight options specifically provided by Lufthansa for the route between Porto and Singapore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 200,158 searches. Data last updated 27 April 2024.
Some of the lowest-priced Lufthansa flights we've found at this time heading from Porto to Singapore. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 10-816:45OPO - SIN
1 stop16h 35mLufthansa
Sat 24-823:40SIN - OPO
1 stop18h 40mLufthansa
Deal found 26-4S$ 1,809
Thu 8-816:25OPO - SIN
1 stop16h 55mLufthansa
Thu 22-823:40SIN - OPO
1 stop18h 40mLufthansa
Deal found 26-4S$ 1,926

Cheap Porto to Singapore flights in April & May 2024

Find cheap flight options from Porto to Singapore specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 200,158 searches. Prices were last updated on 27 April 2024.
Scroll through some of the best deals on flights from Porto to Singapore in 2024. Check back in a little while for more flight options.
Sat 27-411:55OPO - SIN
1 stop37h 50mTurkish Airlines
Tue 30-404:30SIN - OPO
1 stop37h 40mTurkish Airlines
Deal found 26-4S$ 1,606
Sat 27-416:50OPO - SIN
2 stops41h 30mMultiple Airlines
Tue 30-418:45SIN - OPO
3 stops31h 35mMultiple Airlines
Deal found 26-4S$ 1,807
Sat 27-416:50OPO - SIN
2 stops41h 30mMultiple Airlines
Mon 29-402:50SIN - OPO
3 stops36h 10mMultiple Airlines
Deal found 26-4S$ 1,863
Sat 27-416:50OPO - SIN
2 stops41h 30mMultiple Airlines
Tue 30-420:55SIN - OPO
2 stops25h 20mMultiple Airlines
Deal found 26-4S$ 1,873
Sat 27-416:20OPO - SIN
2 stops22h 25mEmirates
Mon 29-400:50SIN - OPO
2 stops28h 35mEmirates
Deal found 26-4S$ 1,974
Sat 27-411:55OPO - SIN
1 stop37h 50mMultiple Airlines
Tue 30-420:55SIN - OPO
2 stops27h 30mMultiple Airlines
Deal found 26-4S$ 1,983
Sat 27-416:45OPO - SIN
3 stops33h 00mMultiple Airlines
Tue 30-410:30SIN - OPO
3 stops32h 00mMultiple Airlines
Deal found 26-4S$ 2,021
Sat 27-411:55OPO - SIN
1 stop37h 50mMultiple Airlines
Mon 29-402:15SIN - OPO
2 stops20h 40mMultiple Airlines
Deal found 26-4S$ 2,330
Sat 27-411:25OPO - SIN
1 stop21h 05mKLM
Mon 29-400:40SIN - OPO
1 stop22h 00mKLM
Deal found 26-4S$ 3,359

Porto to Singapore 2024 flight deals

Discover exclusive flight deals for travel between Porto and Singapore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 200,158 searches. Data last updated 27 April 2024.
Scroll through some of the best deals on flights from Porto to Singapore in 2024. Check back in a little while for more flight options.
Fri 22-1110:55OPO - SIN
1 stop22h 35mTurkish Airlines
Tue 26-1110:10SIN - OPO
1 stop31h 55mTurkish Airlines
Deal found 26-4S$ 1,059
Fri 22-1110:55OPO - SIN
1 stop22h 35mTurkish Airlines
Tue 26-1110:10SIN - OPO
1 stop31h 55mTurkish Airlines
Deal found 25-4S$ 1,060
Fri 22-1110:55OPO - SIN
1 stop22h 35mTurkish Airlines
Mon 25-1104:30SIN - OPO
1 stop37h 35mTurkish Airlines
Deal found 26-4S$ 1,094
Fri 22-1110:55OPO - SIN
1 stop22h 35mTurkish Airlines
Mon 25-1104:30SIN - OPO
1 stop37h 35mTurkish Airlines
Deal found 25-4S$ 1,096
Tue 8-1018:10OPO - SIN
2 stops39h 45mSWISS
Tue 7-100:05SIN - OPO
1 stop19h 45mSWISS
Deal found 26-4S$ 1,117
Tue 8-1018:10OPO - SIN
2 stops39h 45mSWISS
Tue 7-100:05SIN - OPO
2 stops21h 20mSWISS
Deal found 26-4S$ 1,156
Tue 8-1008:40OPO - SIN
1 stop25h 15mSWISS
Tue 7-100:05SIN - OPO
1 stop19h 45mSWISS
Deal found 26-4S$ 1,166
Fri 22-1112:25OPO - SIN
2 stops25h 15mQatar Airways
Tue 26-1110:55SIN - OPO
2 stops32h 50mQatar Airways
Deal found 26-4S$ 1,171
Fri 22-1108:20OPO - SIN
2 stops22h 35mQatar Airways
Tue 26-1110:55SIN - OPO
2 stops32h 50mQatar Airways
Deal found 25-4S$ 1,172

One-way flights to Singapore from Porto

Search for one-way flight options from Porto to Singapore. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 200,158 searches. Data last updated 27 April 2024.
Some of the best available deals we've found on one-way flights from Porto to Singapore. Users can also find round-trip Porto to Singapore flights by using the search form above.
Sat 18-521:55OPO - SIN
3 stops55h 20mMultiple Airlines
Deal found 26-4S$ 1,458
Sat 18-522:55OPO - SIN
2 stops36h 40mMultiple Airlines
Deal found 26-4S$ 3,013
Sat 18-519:20OPO - SIN
1 stop38h 35mSWISS
Deal found 26-4S$ 3,443

Find flights from Porto to Singapore within your budget

Customise your flight search to find flights from Porto 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 200,158 searches. Data last updated 27 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

S$ 1,117 - S$ 2,438

Route

Depart

Return

Price

PortoSingapore Changi

OPO - SIN

OPOSIN

Porto

Tue 8-10

2 stops39h 45m

Singapore Changi

Tue 7-1

1 stop19h 45m

S$ 1,117

PortoSingapore Changi

OPO - SIN

OPOSIN

Porto

Tue 8-10

2 stops39h 45m

Singapore Changi

Tue 7-1

2 stops21h 20m

S$ 1,156

PortoSingapore Changi

OPO - SIN

OPOSIN

Porto

Tue 8-10

1 stop25h 15m

Singapore Changi

Tue 7-1

1 stop19h 45m

S$ 1,166

PortoSingapore Changi

OPO - SIN

OPOSIN

Porto

Tue 8-10

1 stop18h 35m

Singapore Changi

Wed 8-1

1 stop23h 50m

S$ 1,181

PortoSingapore Changi

OPO - SIN

OPOSIN

Porto

Tue 8-10

2 stops19h 20m

Singapore Changi

Wed 8-1

1 stop23h 50m

S$ 1,214

PortoSingapore Changi

OPO - SIN

OPOSIN

Porto

Tue 8-10

2 stops21h 10m

Singapore Changi

Wed 8-1

2 stops34h 20m

S$ 1,447

PortoSingapore Changi

OPO - SIN

OPOSIN

Porto

Sat 10-8

1 stop16h 35m

Singapore Changi

Sat 24-8

1 stop18h 40m

S$ 1,809

PortoSingapore Changi

OPO - SIN

OPOSIN

Porto

Thu 8-8

2 stops22h 45m

Singapore Changi

Wed 21-8

2 stops24h 20m

S$ 2,072

PortoSingapore Changi

OPO - SIN

OPOSIN

Porto

Thu 8-8

1 stop26h 00m

Singapore Changi

Wed 21-8

1 stop22h 00m

S$ 2,438

Flights are sorted by cheapest first

Deals found on 26-4

When is the best time to book a flight from Porto to Singapore?

Use this chart to determine the optimal time to book a return flight from Porto to Singapore. Price data was last updated on 28 January 2024.
The price you pay for your flight from Porto to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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 27 April 2024.
Read reviews from past customers who have flown SWISS, Lufthansa and KLM from Porto to Singapore. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
4,064 reviews
Check prices

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.2

Entertainment

8.3

Comfort

8.1

Reviews

1 / 10

All in all I enjoyed my experience and definitely flying with you again

Emirates
8.1
Very Good
4,064 reviews
Emirates
8.1
Very Good
4,064 reviews
Check prices

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.2

Entertainment

8.3

Comfort

8.1

Reviews

1 / 10

All in all I enjoyed my experience and definitely flying with you again

KLM
7.9
Good
1,623 reviews
Emirates
8.1
Very Good
4,064 reviews
Check prices

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.2

Entertainment

8.3

Comfort

8.1

Reviews

1 / 10

All in all I enjoyed my experience and definitely flying with you again

SWISS
7.8
Good
2,056 reviews
Emirates
8.1
Very Good
4,064 reviews
Check prices

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.2

Entertainment

8.3

Comfort

8.1

Reviews

1 / 10

All in all I enjoyed my experience and definitely flying with you again

SAUDIA
7.5
Good
975 reviews
Emirates
8.1
Very Good
4,064 reviews
Check prices

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.2

Entertainment

8.3

Comfort

8.1

Reviews

1 / 10

All in all I enjoyed my experience and definitely flying with you again

Lufthansa
7.0
Good
7,740 reviews
Emirates
8.1
Very Good
4,064 reviews
Check prices

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.2

Entertainment

8.3

Comfort

8.1

Reviews

1 / 10

All in all I enjoyed my experience and definitely flying with you again

Related info for your journey

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

  • Can I find flights from Porto to Singapore for under S$ 1,200 on Cheapflights?

    Yes, there are multiple flights from Porto to Singapore for under S$ 1,200. The cheapest flight booked recently is on SWISS for just S$ 1,117, but on average you can expect to pay S$ 1,919.

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

    Flying on SWISS is currently your cheapest option to Singapore, with prices starting at S$ 1,117. Additional round-trip tickets that might be worth considering are offered by SAUDIA and Lufthansa, with the lowest prices starting at S$ 1,447 and S$ 1,809, respectively. These flights start at 15% lower than the current average price 3 months from now.

  • What does OPO to SIN mean?

    OPO stands for Porto Airport, while SIN stands for Singapore Changi Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Porto to Singapore that include extra baggage allowance?

    The amount of baggage you can bring on your Porto to Singapore flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Porto to Singapore with specific airlines?

    Yes, Cheapflights allows you to browse and filter Porto to Singapore flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Porto 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.

  • Can I find deals for flights from Porto to Singapore that allow pets onboard?

    Many airlines flying from Porto to Singapore offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Porto to Singapore?

    Yes, you can often find last-minute deals on Porto to Singapore flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Porto to Singapore flight deals updated?

    The Porto to Singapore flight deals you see on this page were last updated on 26-4.

See more FAQs

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Search flights from Porto to Singapore by cabin class

Find flights from Porto to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Porto to Singapore?

When you search for this flight from Porto 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 Porto to Singapore?

Cheapflights simply makes it quick and affordable to book flights from Porto to Singapore by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Of course! You can now track prices for flights from Porto to Singapore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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