Fly to
Budget
S$ 1,065 - S$ 1,176
Route
Depart
Return
Price
PortoSingapore Changi
OPO - SIN
OPOSIN
Porto
Tue 8-10
1 stop25h 15m
Singapore Changi
Tue 7-1
1 stop19h 45m
PortoSingapore Changi
OPO - SIN
OPOSIN
Porto
Tue 8-10
1 stop25h 15m
Singapore Changi
Tue 7-1
1 stop19h 45m
PortoSingapore Changi
OPO - SIN
OPOSIN
Porto
Tue 8-10
2 stops19h 20m
Singapore Changi
Tue 7-1
1 stop19h 45m
PortoSingapore Changi
OPO - SIN
OPOSIN
Porto
Tue 8-10
2 stops22h 00m
Singapore Changi
Tue 7-1
1 stop19h 45m
PortoSingapore Changi
OPO - SIN
OPOSIN
Porto
Tue 8-10
2 stops19h 20m
Singapore Changi
Tue 7-1
2 stops25h 15m
PortoSingapore Changi
OPO - SIN
OPOSIN
Porto
Tue 8-10
2 stops19h 20m
Singapore Changi
Tue 7-1
2 stops21h 20m
PortoSingapore Changi
OPO - SIN
OPOSIN
Porto
Tue 8-10
2 stops22h 00m
Singapore Changi
Wed 8-1
1 stop23h 50m
PortoSingapore Changi
OPO - SIN
OPOSIN
Porto
Tue 8-10
1 stop18h 35m
Singapore Changi
Wed 8-1
1 stop23h 50m
PortoSingapore Changi
OPO - SIN
OPOSIN
Porto
Tue 8-10
2 stops19h 20m
Singapore Changi
Wed 8-1
1 stop23h 50m
Entertainment
Overall
Comfort
Boarding
Crew
Food
Reviews
All in all I enjoyed my experience and definitely flying with you again
Entertainment
Overall
Comfort
Boarding
Crew
Food
Reviews
All in all I enjoyed my experience and definitely flying with you again
Entertainment
Overall
Comfort
Boarding
Crew
Food
Reviews
All in all I enjoyed my experience and definitely flying with you again
Entertainment
Overall
Comfort
Boarding
Crew
Food
Reviews
All in all I enjoyed my experience and definitely flying with you again
Entertainment
Overall
Comfort
Boarding
Crew
Food
Reviews
All in all I enjoyed my experience and definitely flying with you again
Entertainment
Overall
Comfort
Boarding
Crew
Food
Reviews
All in all I enjoyed my experience and definitely flying with you again
Deals for flights from Porto are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Porto.
Need flexible booking options for your flight from Porto ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Yes, Cheapflights offers price alerts on flights from Porto so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.