What is the transportation method from the main airport to downtown in Singapore?

The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.

What are the cheapest flights from Porto Airport to Changi Airport?

One-way flights from Porto Airport to Changi Airport currently start from INR 73,437, and round-trip fares start from INR 78,824. The current lowest fare is a Swiss Airlines flight departing on Mon, Nov 16; prices may vary depending on availability.

What is the average price of a flight from Porto Airport to Changi Airport?

Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Porto Airport to Changi Airport is INR 83,896. Prices may vary depending on the departure date, airline, and availability.

How do I book flights from Porto Airport to Changi Airport on Trip.com?

Enter Porto Airport and Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Cheap Flights from Porto Airport to Changi Airport (OPO - SIN) 2026 ✈ from INR 73,437

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Porto Airport to Changi Airport Flights Info

Cheapest one-way

INR 73,437

Swiss Airlines 22h · 1 stop Mon, Nov 16

Select flight

Cheapest round-trip

INR 78,824

Air France 21h 30m · 2 stops Sun, Nov 15 - Fri, Nov 20

Select flight

Recommended airlines

Swiss AirlinesCheapest· From INR 73,437

How can I find cheap flights from Porto Airport to Changi Airport?

Explore the cheapest one-way and round-trip flights from Porto Airport to Changi Airport over the next 90 days, with one-way fares from INR 71,025 and round-trip from INR 78,824. Based on Trip.com's latest 7-day flight data.

Round-trip
Cheapest
Recommended
Fastest

OPO 11:25 AM
21h 30m
1 stop
SIN 4:55 PM
Porto - Singapore | Sun, Nov 15 | Air France

SIN 10:50 PM
19h 40m
1 stop
OPO 10:30 AM
Singapore - Porto | Fri, Nov 20 | Air France

INR 78,824 INR 134,833
42% off

42% off
INR 134,833 INR 78,824
OPO 11:15 AM
21h
1 stop
SIN 4:15 PM
Porto - Singapore | Sun, Nov 15 | KLM

SIN 1:40 AM
21h 45m
1 stop
OPO 3:25 PM
Singapore - Porto | Fri, Nov 20 | KLM

INR 91,348 INR 134,833
32% off

32% off
INR 134,833 INR 91,348
OPO 4:25 PM
17h 15m
1 stop
SIN 5:40 PM
Porto - Singapore | Sun, Nov 15 | Turkish Airlines

SIN 11:40 AM
35h 45m
1 stop
OPO 3:25 PM
Singapore - Porto | Wed, Nov 18 | Turkish Airlines

INR 92,208 INR 134,833
32% off

32% off
INR 134,833 INR 92,208
OPO 4:25 PM
33h 35m
1 stop
SIN 10:00 AM
Porto - Singapore | Mon, Dec 7 | Turkish Airlines

SIN 10:25 AM
37h
1 stop
OPO 3:25 PM
Singapore - Porto | Thu, Dec 10 | Turkish Airlines

INR 92,561

31% off
INR 134,833 INR 92,561
OPO 4:25 PM
32h 20m
1 stop
SIN 8:45 AM
Porto - Singapore | Wed, Nov 18 | Turkish Airlines

SIN 5:10 AM
18h 15m
1 stop
OPO 3:25 PM
Singapore - Porto | Sat, Nov 21 | Turkish Airlines

INR 95,198

28% off
INR 134,833 INR 95,198
OPO 10:55 AM
39h
1 stop
SIN 9:55 AM
Porto - Singapore | Sat, Dec 5 | Turkish Airlines

SIN 10:25 AM
37h
1 stop
OPO 3:25 PM
Singapore - Porto | Sat, Dec 12 | Turkish Airlines

INR 97,864

27% off
INR 134,833 INR 97,864
OPO 10:55 AM
37h 50m
1 stop
SIN 8:45 AM
Porto - Singapore | Fri, Nov 27 | Turkish Airlines

SIN 11:15 PM
24h 10m
1 stop
OPO 3:25 PM
Singapore - Porto | Mon, Nov 30 | Turkish Airlines

INR 98,541

27% off
INR 134,833 INR 98,541
OPO 11:30 AM
21h 25m
1 stop
SIN 4:55 PM
Porto - Singapore | Fri, Dec 11 | Air France

SIN 11:00 AM
19h
1 stop
OPO 10:00 PM
Singapore - Porto | Sun, Dec 13 | Air France

INR 99,274

26% off
INR 134,833 INR 99,274
OPO 4:25 PM
33h 35m
1 stop
SIN 10:00 AM
Porto - Singapore | Mon, Dec 28 | Turkish Airlines

SIN 11:15 PM
24h 10m
1 stop
OPO 3:25 PM
Singapore - Porto | Thu, Dec 31 | Turkish Airlines

INR 102,095

24% off
INR 134,833 INR 102,095
OPO 1:00 PM
17h 25m
1 stop
SIN 2:00 PM
Porto - Singapore | Sat, Nov 14 | Normal Airline
SIN 3:00 PM
6h
Nonstop
OPO 4:00 PM
Singapore - Porto | Mon, Nov 16 | Normal Airline

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Cheapest

OPO 12:05 PM
22h
1 stop
SIN 6:05 PM
Porto - Singapore | Mon, Nov 16 | Swiss Airlines

INR 73,437 INR 103,679
28% off

28% off
INR 103,679 INR 73,437
OPO 6:00 AM
27h 5m
1 stop
SIN 5:05 PM
Porto - Singapore | Sun, Nov 29 | Lufthansa

INR 73,775 INR 103,679
28% off

28% off
INR 103,679 INR 73,775
OPO 10:55 AM
22h 45m
1 stop
SIN 5:40 PM
Porto - Singapore | Fri, Nov 13 | Turkish Airlines

INR 75,157 INR 103,679
28% off

28% off
INR 103,679 INR 75,157
OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Fri, Nov 13 | KLM

INR 75,355

56% off
INR 177,161 INR 75,355
OPO 1:45 PM
19h 40m
1 stop
SIN 5:25 PM
Porto - Singapore | Mon, Nov 30 | Lufthansa

INR 75,439

27% off
INR 103,679 INR 75,439
OPO 10:55 AM
22h 45m
1 stop
SIN 5:40 PM
Porto - Singapore | Sat, Dec 5 | Turkish Airlines

INR 75,496

27% off
INR 103,679 INR 75,496
OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Sun, Nov 15 | KLM

INR 76,991

56% off
INR 177,161 INR 76,991
OPO 4:10 PM
30h 40m
1 stop
SIN 6:50 AM
Porto - Singapore | Thu, Nov 19 | Turkish Airlines

INR 77,202

26% off
INR 103,679 INR 77,202
OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Sun, Dec 6 | KLM

INR 77,231

56% off
INR 177,161 INR 77,231
OPO 1:00 PM
17h 25m
1 stop
SIN 2:00 PM
Porto - Singapore | Sat, Nov 14 | Normal Airline

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OPO 1:45 PM
19h 40m
1 stop
SIN 5:25 PM
Porto - Singapore | Fri, Nov 20 | Lufthansa

INR 71,025 INR 134,743
47% off

47% off
INR 134,743 INR 71,025
OPO 4:25 PM
17h 15m
1 stop
SIN 5:40 PM
Porto - Singapore | Fri, Nov 20 | Turkish Airlines

INR 72,859 INR 134,743
46% off

46% off
INR 134,743 INR 72,859
OPO 4:15 PM
16h 50m
1 stop
SIN 5:05 PM
Porto - Singapore | Fri, Dec 4 | Lufthansa

INR 73,945 INR 134,743
45% off

45% off
INR 134,743 INR 73,945
OPO 4:25 PM
17h 15m
1 stop
SIN 5:40 PM
Porto - Singapore | Fri, Dec 4 | Turkish Airlines

INR 75,496

44% off
INR 134,743 INR 75,496
OPO 4:25 PM
17h 15m
1 stop
SIN 5:40 PM
Porto - Singapore | Mon, Nov 30 | Turkish Airlines

INR 75,877

44% off
INR 134,743 INR 75,877
OPO 4:15 PM
16h 50m
1 stop
SIN 5:05 PM
Porto - Singapore | Fri, Dec 11 | Lufthansa

INR 76,116

44% off
INR 134,743 INR 76,116
OPO 4:25 PM
17h 15m
1 stop
SIN 5:40 PM
Porto - Singapore | Mon, Nov 23 | Turkish Airlines

INR 76,159

43% off
INR 134,743 INR 76,159
OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Fri, Dec 4 | KLM

INR 100,177

26% off
INR 134,743 INR 100,177
OPO 4:10 PM
16h 55m
1 stop
SIN 5:05 PM
Porto - Singapore | Sat, Jan 2 | Lufthansa

INR 105,099

22% off
INR 134,743 INR 105,099
OPO 1:00 PM
17h 25m
1 stop
SIN 2:00 PM
Porto - Singapore | Sat, Nov 14 | Normal Airline

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OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Fri, Nov 13 | KLM

INR 75,355 INR 177,161
56% off

56% off
INR 177,161 INR 75,355
OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Sun, Nov 15 | KLM

INR 76,991 INR 177,161
56% off

56% off
INR 177,161 INR 76,991
OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Sun, Dec 6 | KLM

INR 77,231 INR 177,161
56% off

56% off
INR 177,161 INR 77,231
OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Fri, Jan 29 | KLM

INR 77,301

56% off
INR 177,161 INR 77,301
OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Sun, Jan 31 | KLM

INR 85,044

52% off
INR 177,161 INR 85,044
OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Fri, Dec 11 | KLM

INR 91,489

48% off
INR 177,161 INR 91,489
OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Sat, Jan 9 | KLM

INR 94,705

47% off
INR 177,161 INR 94,705
OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Fri, Dec 4 | KLM

INR 100,177

43% off
INR 177,161 INR 100,177
OPO 4:10 PM
16h 5m
1 stop
SIN 4:15 PM
Porto - Singapore | Thu, Dec 31 | KLM

INR 114,943

35% off
INR 177,161 INR 114,943
OPO 1:00 PM
17h 25m
1 stop
SIN 2:00 PM
Porto - Singapore | Sat, Nov 14 | Normal Airline

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Displayed flight fares from Porto to Singapore are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

What is the flight schedule from Porto Airport to Changi Airport?

Check the schedule for flights from Porto to Singapore and find the flight that best matches your travel plans.

Flight info.

Departure

Arrival

Weekly Schedule

AY6788

Porto Airport

3:35 PM

OPO

2h 30m

Nonstop

7:05 PM

ZRH

S M - W - F -

AY1514

Zurich Airport

7:05 PM

ZRH

2h 50m

Nonstop

10:55 PM

HEL

S M T W T F S

AY131

Helsinki Vantaa Airport

12:05 AM

HEL

12h 35m

Nonstop

6:40 PM

SIN

S M T W T F S

U26839

Porto Airport

6:20 AM

OPO

2h 35m

Nonstop

9:55 AM

ZRH

S - - - T - S

SV232

Zurich Airport

2:45 PM

ZRH

5h 20m

Nonstop

10:05 PM

JED

- M - W - F -

SV856

King Abdulaziz Intl. Airport

1:35 AM

JED

8h 55m

Nonstop

3:30 PM

SIN

S - T - T - -

UX1144

Porto Airport

7:35 AM

OPO

1h 10m

Nonstop

9:45 AM

MAD

S M T W T F S

CA908

Adolfo Suárez Madrid-Barajas Airport

12:20 PM

MAD

11h

Nonstop

6:20 AM

PEK

S M T W T F S

CA889

Beijing Capital Intl. Airport

9:45 AM

PEK

6h 30m

Nonstop

4:15 PM

SIN

S M - W T - S

FR5483

Porto Airport

6:15 AM

OPO

1h 15m

Nonstop

8:30 AM

MAD

S - - - T F S

EY102

Adolfo Suárez Madrid-Barajas Airport

9:45 AM

MAD

6h 50m

Nonstop

7:35 PM

AUH

S M T W T F S

EY498

Abu Dhabi Intl. Airport

10:15 PM

AUH

7h 30m

Nonstop

9:45 AM

SIN

S M T W T F S

FR4017

Porto Airport

3:30 PM

OPO

2h 30m

Nonstop

7:00 PM

MXP

S M - - T F S

AY1756

Milan Malpensa Airport

7:00 PM

MXP

3h 5m

Nonstop

11:05 PM

HEL

S M T W T F S

AY131

Helsinki Vantaa Airport

12:05 AM

HEL

12h 35m

Nonstop

6:40 PM

SIN

S M T W T F S

KL1574

Porto Airport

4:10 PM

OPO

2h 40m

Nonstop

7:50 PM

AMS

S M T - T F S

KL1907

Schiphol Airport

6:55 PM

AMS

1h 45m

Nonstop

8:40 PM

VIE

S M T W T F S

TR061

Vienna Airport

10:00 AM

VIE

11h 40m

Nonstop

4:40 AM

SIN

- - - W - F S

FR4637

Porto Airport

10:05 AM

OPO

2h 30m

Nonstop

1:35 PM

BGY

S - - W T F S

WY144

Milan Malpensa Airport

9:50 PM

MXP

5h 15m

Nonstop

6:05 AM

MCT

- M - W T - S

WY891

Muscat Airport

8:00 AM

MCT

7h 50m

Nonstop

7:50 PM

SIN

- - - W T F S

EY7522

Porto Airport

8:10 PM

OPO

1h 10m

Nonstop

10:20 PM

MAD

S M T W T F S

EY102

Adolfo Suárez Madrid-Barajas Airport

9:45 AM

MAD

6h 50m

Nonstop

7:35 PM

AUH

S M T W T F S

EY498

Abu Dhabi Intl. Airport

10:15 PM

AUH

7h 30m

Nonstop

9:45 AM

SIN

S M T W T F S

TP452

Porto Airport

6:25 AM

OPO

2h 10m

Nonstop

9:35 AM

ORY

S M T - T F S

WY132

Roissy-Charles De Gaulle Airport

9:20 PM

CDG

Nonstop

6:20 AM

MCT

S M - W T - S

WY891

Muscat Airport

8:00 AM

MCT

7h 50m

Nonstop

7:50 PM

SIN

- - - W T F S

FR8953

Porto Airport

9:35 AM

OPO

2h 25m

Nonstop

1:00 PM

MXP

- - T W - - -

WY144

Milan Malpensa Airport

9:50 PM

MXP

5h 15m

Nonstop

6:05 AM

MCT

- M - W T - S

WY891

Muscat Airport

8:00 AM

MCT

7h 50m

Nonstop

7:50 PM

SIN

- - - W T F S

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FAQs for Porto Airport to Changi Airport Flights

What is the transportation method from the main airport to downtown in Singapore?
- The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
- The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
What are the cheapest flights from Porto Airport to Changi Airport?
One-way flights from Porto Airport to Changi Airport currently start from INR 73,437, and round-trip fares start from INR 78,824. The current lowest fare is a Swiss Airlines flight departing on Mon, Nov 16; prices may vary depending on availability.
What is the average price of a flight from Porto Airport to Changi Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Porto Airport to Changi Airport is INR 83,896. Prices may vary depending on the departure date, airline, and availability.
How do I book flights from Porto Airport to Changi Airport on Trip.com?
Enter Porto Airport and Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Plane tickets to Singapore

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Porto Airport to Changi Airport Flights Info

How can I find cheap flights from Porto Airport to Changi Airport?

What is the flight schedule from Porto Airport to Changi Airport?

FAQs for Porto Airport to Changi Airport Flights

What is the transportation method from the main airport to downtown in Singapore?

What are the cheapest flights from Porto Airport to Changi Airport?

What is the average price of a flight from Porto Airport to Changi Airport?

How do I book flights from Porto Airport to Changi Airport on Trip.com?

Popular Destinations

Recommended Routes Departing From Porto Airport

Recommended Routes Going to Changi Airport

Top Flight Destinations in Singapore

Popular Airports

Book with no extra fees

Real-time pricing updates

Change & Cancellation Policy

Flights from Porto Airport to Changi Airport

Porto Airport to Changi Airport Flights Info

How can I find cheap flights from Porto Airport to Changi Airport?

Which airline offers the cheapest flights from Porto Airport to Changi Airport?

What is the flight schedule from Porto Airport to Changi Airport?

FAQs for Porto Airport to Changi Airport Flights

What is the transportation method from the main airport to downtown in Singapore?

What are the cheapest flights from Porto Airport to Changi Airport?

What is the average price of a flight from Porto Airport to Changi Airport?

How do I book flights from Porto Airport to Changi Airport on Trip.com?

Popular Destinations

Recommended Routes Departing From Porto Airport

Recommended Routes Going to Changi Airport

Top Flight Destinations in Singapore

Popular Airports

Book with no extra fees

Real-time pricing updates

Change & Cancellation Policy