Users have found that booking a flight from Sydney to Portugal at least 39 days early can save you up to 4% on average compared to booking a flight this week. If booking 39 days before your flight isn’t an option for you, users have found flights from Sydney to Portugal for as little as $2,460 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $3,105 for flights departing within the next 3 days.
October is one of the best times of the year to fly to Portugal from Sydney. Prices for October average $2,698 per person but you can even find prices for as low as $1,750. The most expensive prices can be found in the month of December. Opting for a October flight can save you 24% on your journey compared to booking in December
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Portugal as you normally would.
Fly from
Fly to
Budget
$1,612 - $2,282
Route
Depart
Return
Price
Sydney Kingsford SmithLisbon Humberto Delgado
SYD - LIS
SYDLIS
Sydney Kingsford Smith
Mon 20/5
2 stops64h 25m
Lisbon Humberto Delgado
Mon 3/6
2 stops52h 35m
Sydney Kingsford SmithLisbon Humberto Delgado
SYD - LIS
SYDLIS
Sydney Kingsford Smith
Mon 6/5
1 stop43h 10m
Lisbon Humberto Delgado
Sun 19/5
1 stop24h 15m
Sydney Kingsford SmithLisbon Humberto Delgado
SYD - LIS
SYDLIS
Sydney Kingsford Smith
Mon 6/5
2 stops31h 05m
Lisbon Humberto Delgado
Sun 19/5
2 stops33h 05m
Sydney Kingsford SmithLisbon Humberto Delgado
SYD - LIS
SYDLIS
Sydney Kingsford Smith
Mon 27/5
2 stops36h 15m
Lisbon Humberto Delgado
Thu 28/11
2 stops29h 00m
Sydney Kingsford SmithLisbon Humberto Delgado
SYD - LIS
SYDLIS
Sydney Kingsford Smith
Fri 7/6
2 stops64h 25m
Lisbon Humberto Delgado
Fri 14/6
2 stops61h 50m
Sydney Kingsford SmithLisbon Humberto Delgado
SYD - LIS
SYDLIS
Sydney Kingsford Smith
Sun 26/5
2 stops34h 25m
Lisbon Humberto Delgado
Fri 29/11
2 stops28h 35m
Sydney Kingsford SmithLisbon Humberto Delgado
SYD - LIS
SYDLIS
Sydney Kingsford Smith
Tue 21/5
2 stops38h 15m
Lisbon Humberto Delgado
Tue 28/5
2 stops28h 40m
Sydney Kingsford SmithPorto
SYD - OPO
SYDOPO
Sydney Kingsford Smith
Tue 2/7
2 stops31h 10m
Porto
Sat 7/9
2 stops29h 35m
Sydney Kingsford SmithLisbon Humberto Delgado
SYD - LIS
SYDLIS
Sydney Kingsford Smith
Sun 29/9
2 stops29h 50m
Lisbon Humberto Delgado
Tue 8/10
2 stops32h 30m
No data available for this route at this time. Please check back soon.
Entertainment
Crew
Food
Overall
Boarding
Comfort
Reviews
I really like it. The flight attendant are super nice!
Entertainment
Crew
Food
Overall
Boarding
Comfort
Reviews
I really like it. The flight attendant are super nice!
Entertainment
Crew
Food
Overall
Boarding
Comfort
Reviews
I really like it. The flight attendant are super nice!
Entertainment
Crew
Food
Overall
Boarding
Comfort
Reviews
I really like it. The flight attendant are super nice!
Entertainment
Crew
Food
Overall
Boarding
Comfort
Reviews
I really like it. The flight attendant are super nice!
Entertainment
Crew
Food
Overall
Boarding
Comfort
Reviews
I really like it. The flight attendant are super nice!
Cheapflights makes it easy to find Sydney to Portugal flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Millions of users choose and trust Cheapflights to book the best flight deals from Sydney to Portugal for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Portugal flexibly with Cheapflights today.
Of course! You can now track prices for flights from Sydney to Portugal 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.