Can I find cheaper flights to Portugal if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Portugal on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Portugal?

Based on reviews from Cheapflights users, Etihad Airways is rated the highest out of the airlines that fly to Portugal.

What is the cheapest airport to fly to in Portugal?

Lisbon Humberto Delgado is currently the cheapest airport to fly to in Portugal. One-way flights to Lisbon Humberto Delgado typically cost $32, while return flights cost around $121.

How much is a return flight to Portugal?

A return flight to Portugal will typically cost around $384, however they can be found for as little as $156.

Where does the fastest flight to Portugal depart from?

For those looking to save time traveling to Portugal, Melbourne offers the quickest one-way flight (23 hours 5 minutes).

Does Lisbon Humberto Delgado have car hire?

Yes. Those touching down at Lisbon Humberto Delgado can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Lisbon Humberto Delgado?

Yes. Lisbon Humberto Delgado has hotels nearby for those requiring accommodations. Star inn Lisboa is the closest property to Lisbon Humberto Delgado (0.0 km away from Lisbon Humberto Delgado).

$676+ Cheap Flights to Portugal

Flights to Portugal in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights to Portugal
Explore the most affordable flight options available to Portugal. Find the lowest fares based on data from user searches, with prices last updated on 21 September 2026.

Thu 29/1021:30 -

2 stops34h 45m

Wed 11/1108:45 -

2 stops34h 45m

Deal found 17/9$1,525

Fri 13/1121:30 -

2 stops31h 35m

Wed 18/1114:40 -

2 stops31h 45m

Deal found 21/9$1,606

Fri 23/1016:40 -

1 stop24h 35m

Sun 8/1108:15 -

1 stop35h 15m

Deal found 20/9$1,660

Wed 4/1116:50 -

1 stop25h 05m

Wed 11/1108:15 -

1 stop35h 15m

Deal found 20/9$1,661

Thu 22/1021:35 -

1 stop43h 40m

Fri 6/1106:00 -

2 stops46h 05m

Deal found 17/9$1,665

Mon 2/1116:50 -

1 stop25h 05m

Mon 9/1116:40 -

2 stops59h 25m

Deal found 17/9$1,667

Best flights to Portugal
Discover carefully curated flight deals to Portugal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Thu 29/1021:30 -

2 stops34h 45m

Wed 11/1108:45 -

2 stops34h 45m

Deal found 17/9$1,525

Mon 2/1116:50 -

2 stops33h 20m

Mon 9/1110:55 -

2 stops32h 35m

Deal found 18/9$1,689

Wed 18/1116:50 -

2 stops33h 25m

Sun 22/1107:35 -

2 stops35h 55m

Deal found 17/9$1,792

Thu 5/1115:15 -

2 stops34h 20m

Tue 24/1113:20 -

2 stops30h 55m

Deal found 16/9$2,106

Tue 3/1115:15 -

2 stops37h 30m

Sat 7/1107:00 -

2 stops36h 55m

Deal found 20/9$2,149

Thu 5/1109:55 -

2 stops42h 15m

Thu 12/1111:45 -

3 stops33h 50m

Deal found 20/9$2,358

Fri 6/1115:50 -

1 stop31h 55m

Tue 10/1107:50 -

1 stop36h 00m

Deal found 16/9$2,381

Fri 6/1121:45 -

2 stops38h 00m

Tue 10/1109:25 -

2 stops45h 10m

Deal found 17/9$3,394

Mon 19/1022:10 -

3 stops35h 10m

Wed 4/1112:35 -

3 stops35h 00m

Deal found 21/9$1,733

Wed 11/1116:50 -

2 stops33h 25m

Sun 15/1111:35 -

2 stops31h 55m

Deal found 20/9$1,796

Tue 3/1121:35 -

2 stops28h 35m

Sat 7/1106:00 -

2 stops26h 25m

Deal found 17/9$2,001

Mon 5/1012:00 -

2 stops45h 40m

Fri 9/1009:00 -

3 stops66h 35m

Deal found 19/9$1,895

Tue 3/1116:50 -

1 stop25h 05m

Sat 7/1108:15 -

1 stop35h 15m

Deal found 20/9$1,991

Fri 2/1009:50 -

2 stops34h 35m

Mon 30/1110:15 -

2 stops34h 20m

Deal found 18/9$2,283

Thu 29/1021:30 -

2 stops28h 55m

Wed 11/1112:00 -

3 stops44h 25m

Deal found 17/9$2,190

Fri 2/1010:20 -

2 stops55h 10m

Mon 30/1114:40 -

3 stops29h 45m

Deal found 21/9$2,614

Fri 6/1109:55 -

2 stops35h 35m

Tue 24/1116:10 -

2 stops28h 25m

Deal found 16/9$2,165

Tue 3/1122:10 -

2 stops31h 10m

Sat 7/1114:15 -

1 stop29h 35m

Deal found 20/9$2,632

Thu 5/1111:20 -

3 stops48h 40m

Wed 11/1104:10 -

3 stops42h 25m

Deal found 20/9$2,175

Fri 23/1016:40 -

2 stops36h 20m

Sun 8/1108:15 -

1 stop35h 15m

Deal found 20/9$2,438

Wed 9/1216:30 -

2 stops32h 20m

Sun 24/114:40 -

3 stops29h 45m

Deal found 16/9$2,887

Fri 23/1022:05 -

2 stops27h 30m

Sun 8/1105:55 -

2 stops38h 40m

Deal found 20/9$2,225

Fri 13/1121:35 -

3 stops47h 45m

Wed 18/1111:10 -

3 stops69h 15m

Deal found 21/9$3,084

Sat 31/1010:25 -

2 stops36h 30m

Sat 7/1111:05 -

2 stops33h 30m

Deal found 16/9$2,353

Sat 12/1216:30 -

2 stops32h 20m

Sun 24/114:40 -

3 stops29h 45m

Deal found 18/9$3,190

Sun 1/1110:25 -

2 stops36h 15m

Sun 8/1112:45 -

2 stops31h 50m

Deal found 17/9$2,399

Sat 12/1221:30 -

2 stops47h 50m

Sun 24/106:05 -

2 stops37h 25m

Deal found 19/9$3,440

Sun 8/1110:35 -

3 stops34h 55m

Wed 9/1218:30 -

2 stops28h 30m

Deal found 16/9$2,493

Sun 1/1116:50 -

2 stops51h 25m

Sun 8/1106:30 -

2 stops47h 15m

Deal found 16/9$3,332

Mon 2/1116:50 -

2 stops51h 30m

Mon 9/1109:30 -

3 stops33h 00m

Deal found 17/9$3,961

Find flights to Portugal

One-wayReturn

Explore Portugal

Look for other cheap flights to Lisbon

Look for other cheap flights to Porto

Look for other cheap flights to Faro

Look for other cheap flights to Ponta Delgada

Look for other cheap flights to Funchal

Find flight deals to Portugal

Return from	$1,660
One-way from	$676
Popular in	December
Cheapest in	November
Average price	$2,319

Etihad Airways
23/10-8/11
2 total stops
59h 50m total
Sydney to Lisbon

Search Deals

Etihad Airways
29/10-31/12
1 total stop
44h 25m total
Sydney to Portugal

Search Deals

Highest demand for flights based on searches. 0% potential increase in price.

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($68 potential savings vs. average return price).

Search Deals

Average for return flights in September 2026

Search Deals

Fly from

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Thu 29/10

21:30-06:55

1 stop44h 25m

Lisbon Humberto Delgado

Wed 31/12

00:00-09:00

Nonstop0h 00m

$676

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Mon 19/10

12:00-23:40

2 stops45h 40m

Porto

Wed 31/12

00:00-09:00

Nonstop0h 00m

$769

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Thu 29/10

21:30-21:15

2 stops34h 45m

Porto

Wed 11/11

08:45-06:30

2 stops34h 45m

$1,525

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Mon 2/11

16:50-15:10

2 stops33h 20m

Porto

Mon 9/11

10:55-06:30

2 stops32h 35m

$1,689

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Mon 19/10

22:10-23:20

3 stops35h 10m

Porto

Wed 4/11

12:35-10:35

3 stops35h 00m

$1,733

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Wed 18/11

16:50-15:15

2 stops33h 25m

Porto

Sun 22/11

07:35-06:30

2 stops35h 55m

$1,792

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Wed 11/11

16:50-15:15

2 stops33h 25m

Porto

Sun 15/11

11:35-06:30

2 stops31h 55m

$1,796

SydneyPorto

SYD Sydney Kingsford Smith - OPO Porto

SYDOPO

Sydney Kingsford Smith

Mon 5/10

12:00-23:40

2 stops45h 40m

Porto

Fri 9/10

09:00-13:35

3 stops66h 35m

$1,895

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Tue 3/11

16:50-06:55

1 stop25h 05m

Lisbon Humberto Delgado

Sat 7/11

08:15-06:30

1 stop35h 15m

$1,991

SydneyLisbon

SYD Sydney Kingsford Smith - LIS Lisbon Humberto Delgado

SYDLIS

Sydney Kingsford Smith

Tue 3/11

21:35-15:10

2 stops28h 35m

Lisbon Humberto Delgado

Sat 7/11

06:00-19:25

2 stops26h 25m

$2,001

Flights are sorted by cheapest return flights first.

Deals found on 19/9

Showing 1-10 of 33 resultsSorted by cheapest first

Best time to book a flight to Portugal

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

SYD-LIS

SYD-OPO

SYD-FAO

SYD-FNC

SYD-PDL

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 to Portugal

SYD-PT0

SYD-LIS

SYD-OPO

SYD-FAO

SYD-FNC

How long is the flight to Portugal?

On average, a flight from Sydney to Portugal takes 33 hours 4 minutes. Flights to Portugal from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Portugal?

The most popular airlines flying from Sydney to Portugal are Etihad Airways, Turkish Airlines and Emirates.

What are the cheapest airlines that fly to Portugal?

The cheapest airlines flying from Sydney to Portugal are Etihad Airways, Turkish Airlines and Qatar Airways.

Rainfall in Portugal by month

In terms of precipitation, rainfall in Portugal ranges from 6.0 - 122.0 mm 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).

When is the best time to book a flight to Portugal?

Booking 5 days in advance of your planned departure date is, on average, the best time to get cheap flights to Portugal. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What are the most popular places to fly to in Portugal?

The most popular places in Portugal to fly to are Lisbon, Porto, Faro and Funchal.

Reviews of airlines servicing Portugal

See what other customers who have flown with Emirates,KLM, andTurkish Airlines to Portugal have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,662 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Emirates

8.1

Very Good

3,662 reviews

Emirates

8.1

Very Good

3,662 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jodie,Aug 2026

SYD - DXB

KLM

7.8

Good

1,575 reviews

Emirates

8.1

Very Good

3,662 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jodie,Aug 2026

SYD - DXB

Turkish Airlines

7.4

Good

4,464 reviews

Emirates

8.1

Very Good

3,662 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jodie,Aug 2026

SYD - DXB

Qatar Airways

7.3

Good

3,731 reviews

Emirates

8.1

Very Good

3,662 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jodie,Aug 2026

SYD - DXB

Etihad Airways

7.3

Good

1,532 reviews

Emirates

8.1

Very Good

3,662 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jodie,Aug 2026

SYD - DXB

FAQs about flying to Portugal

Can I find cheaper flights to Portugal if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Portugal on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Portugal?
Based on reviews from Cheapflights users, Etihad Airways is rated the highest out of the airlines that fly to Portugal.
What is the cheapest airport to fly to in Portugal?
Lisbon Humberto Delgado is currently the cheapest airport to fly to in Portugal. One-way flights to Lisbon Humberto Delgado typically cost $32, while return flights cost around $121.
How much is a return flight to Portugal?
A return flight to Portugal will typically cost around $384, however they can be found for as little as $156.
Where does the fastest flight to Portugal depart from?
For those looking to save time traveling to Portugal, Melbourne offers the quickest one-way flight (23 hours 5 minutes).
Does Lisbon Humberto Delgado have car hire?
Yes. Those touching down at Lisbon Humberto Delgado can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Lisbon Humberto Delgado?
Yes. Lisbon Humberto Delgado has hotels nearby for those requiring accommodations. Star inn Lisboa is the closest property to Lisbon Humberto Delgado (0.0 km away from Lisbon Humberto Delgado).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top Portugal destinations

Popular Regions

Popular flights

Fly from Portugal

Popular Portugal flight routes

Complete your trip

Popular destinations

Popular routes

Flights by cabin class

Direct flights to Europe

Other Countries

Airlines

Find flights to Portugal

Flights to Ponta Delgada

Fly with Cheapflights

How does Cheapflights help users find flights to Portugal?

Cheapflights helps you search for flights to Portugal via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Portugal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to Portugal with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Portugal flexibly with Cheapflights today.

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

Yes! Start tracking prices for Portugal flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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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.

$676+ Cheap flights to Portugal

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Portugal in 2026

Cheapest flights to PortugalExplore the most affordable flight options available to Portugal. Find the lowest fares based on data from user searches, with prices last updated on 21 September 2026.

Explore the most affordable flight options available to Portugal. Find the lowest fares based on data from user searches, with prices last updated on 21 September 2026.

Best flights to PortugalDiscover carefully curated flight deals to Portugal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Discover carefully curated flight deals to Portugal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Last-minute flights to PortugalDiscover last-minute flight deals to Portugal. Data last updated 21 September 2026 and is based on user searches.

Discover last-minute flight deals to Portugal. Data last updated 21 September 2026 and is based on user searches.

One-way flights to PortugalSearch for one-way flight options to Portugal. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Search for one-way flight options to Portugal. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Find flights to Portugal

Browse one-way and return flights deals to Portugal on Cheapflights. Flight deals are based on user searches and were last updated on 21 September 2026

Explore Portugal

Find flight deals to Portugal

Return from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight to Portugal

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

Cheapflights Insights

How long is the flight to Portugal?

On average, a flight from Sydney to Portugal takes 33 hours 4 minutes. Flights to Portugal from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Portugal?

The most popular airlines flying from Sydney to Portugal are Etihad Airways, Turkish Airlines and Emirates.

What are the cheapest airlines that fly to Portugal?

The cheapest airlines flying from Sydney to Portugal are Etihad Airways, Turkish Airlines and Qatar Airways.

Rainfall in Portugal by month

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

In terms of precipitation, rainfall in Portugal ranges from 6.0 - 122.0 mm 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

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

When is the best time to book a flight to Portugal?

Booking 5 days in advance of your planned departure date is, on average, the best time to get cheap flights to Portugal. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What are the most popular places to fly to in Portugal?

Destination popularity is based on the amount of flight searches to Portugal in the last few years. This data was updated on 21 September 2026.

The most popular places in Portugal to fly to are Lisbon, Porto, Faro and Funchal.

Reviews of airlines servicing Portugal

See what other customers who have flown with Emirates,KLM, andTurkish Airlines to Portugal have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Portugal

Can I find cheaper flights to Portugal if I am willing to have stopovers?

What is the best airline to fly to Portugal?

What is the cheapest airport to fly to in Portugal?

How much is a return flight to Portugal?

Where does the fastest flight to Portugal depart from?

Does Lisbon Humberto Delgado have car hire?

Are there hotels close to Lisbon Humberto Delgado?

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.

Find flights to Portugal

Select your preferred flight destination in Portugal from the list below.

Popular places in Portugal

Not sure where to visit in Portugal? Start by selecting one of the most popular places in Portugal below to filter down your possible destination.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly from these popular Portugal cities

These are the most popular flight origins in Portugal at this time.

Popular Portugal flight routes

Browse through the most popular flight routes to Portugal at this time.

Complete your trip

Complete your trip to Portugal by booking a hire car and/or hotel room.

Browse our most popular destinations

Most traveled routes by our users

Search flights to Portugal by cabin class

Find flights to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Direct flights to Europe

Book a non-stop flight to one of these other cities located in Europe.

Other countries in Europe

Check out other countries to fly to within Europe.

Fly your favourite airline to Portugal

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Fly with Cheapflights

How does Cheapflights help users find flights to Portugal?

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

Can Cheapflights find flights to Portugal with no change fees?

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

Cheapest flights to Portugal
Explore the most affordable flight options available to Portugal. Find the lowest fares based on data from user searches, with prices last updated on 21 September 2026.

Best flights to Portugal
Discover carefully curated flight deals to Portugal that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Last-minute flights to Portugal
Discover last-minute flight deals to Portugal. Data last updated 21 September 2026 and is based on user searches.

One-way flights to Portugal
Search for one-way flight options to Portugal. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.