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$526+ Cheap flights to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
— LIS
1 Feb — 8 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Portugal in 2026

Enter your travel dates to find the best prices.

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 2 January 2026.

Tue 5/512:45SYD - LIS
2 stops30h 10mTurkish Airlines
Fri 22/516:50LIS - SYD
2 stops31h 55mTurkish Airlines
Deal found 1/1$1,485
Sat 14/221:45SYD - OPO
2 stops44h 05mEtihad Airways
Sat 21/216:05OPO - SYD
2 stops27h 30mEtihad Airways
Deal found 30/12$1,521
Fri 1/520:30SYD - FAO
2 stops33h 20mMultiple Airlines
Fri 15/510:00FAO - SYD
2 stops41h 35mMultiple Airlines
Deal found 1/1$1,533
Sun 15/215:50SYD - LIS
1 stop25h 45mQatar Airways
Sun 22/221:05LIS - SYD
2 stops46h 45mQatar Airways
Deal found 1/1$1,669
Wed 11/311:15SYD - FAO
2 stops41h 35mBritish Airways
Sun 15/319:05FAO - SYD
2 stops49h 30mBritish Airways
Deal found 1/1$1,894
Tue 28/411:00SYD - FNC
2 stops55h 10mSWISS
Thu 7/518:05FNC - SYD
2 stops51h 05mSWISS
Deal found 1/1$2,295
Sun 17/520:10SYD - PDL
2 stops56h 25mEmirates
Thu 21/506:30PDL - SYD
2 stops37h 35mEmirates
Deal found 1/1$3,043
Thu 29/110:30SYD - LIS
2 stops35h 40mMultiple Airlines
Thu 5/220:30LIS - SYD
2 stops34h 25mMultiple Airlines
Deal found 1/1$1,534
Thu 22/121:45SYD - OPO
2 stops44h 05mEtihad Airways
Sat 7/216:05OPO - SYD
2 stops27h 30mEtihad Airways
Deal found 31/12$1,546
Tue 28/412:45SYD - OPO
2 stops30h 00mTurkish Airlines
Thu 7/516:40OPO - SYD
2 stops32h 05mTurkish Airlines
Deal found 1/1$1,637
Fri 13/315:50SYD - LIS
1 stop32h 00mQatar Airways
Tue 17/309:05LIS - SYD
2 stops34h 45mQatar Airways
Deal found 31/12$1,729
Sun 15/212:45SYD - LIS
2 stops32h 55mMultiple Airlines
Sun 22/216:05LIS - SYD
2 stops27h 30mMultiple Airlines
Deal found 1/1$1,573
Sat 14/221:45SYD - FAO
2 stops47h 40mEtihad Airways
Sat 21/216:35FAO - SYD
2 stops51h 00mEtihad Airways
Deal found 31/12$1,598
Sun 1/212:45SYD - LIS
2 stops32h 55mTurkish Airlines
Fri 20/205:55LIS - SYD
2 stops26h 25mTurkish Airlines
Deal found 31/12$1,672
Sun 1/312:45SYD - LIS
2 stops32h 55mMultiple Airlines
Sun 8/311:35LIS - SYD
2 stops32h 00mMultiple Airlines
Deal found 1/1$1,579
Fri 13/215:50SYD - LIS
1 stop32h 00mQatar Airways
Fri 20/216:45LIS - SYD
2 stops27h 05mQatar Airways
Deal found 31/12$1,744
Fri 6/310:20SYD - FNC
2 stops40h 35mBritish Airways
Mon 9/312:25FNC - SYD
2 stops32h 10mBritish Airways
Deal found 1/1$1,980
Mon 16/321:45SYD - OPO
2 stops44h 05mEtihad Airways
Thu 19/307:35OPO - SYD
2 stops47h 20mEtihad Airways
Deal found 30/12$1,651
Mon 2/321:15SYD - LIS
2 stops28h 50mTurkish Airlines
Sun 22/306:05LIS - SYD
2 stops26h 15mTurkish Airlines
Deal found 31/12$1,729
Sun 15/215:50SYD - OPO
2 stops30h 00mMultiple Airlines
Sun 22/208:45OPO - SYD
2 stops35h 05mMultiple Airlines
Deal found 1/1$1,637
Wed 11/316:35SYD - FAO
2 stops28h 50mEtihad Airways
Sun 15/316:35FAO - SYD
2 stops51h 00mEtihad Airways
Deal found 30/12$1,693
Fri 1/514:05SYD - FAO
2 stops36h 45mBritish Airways
Fri 15/513:55FAO - SYD
2 stops31h 10mBritish Airways
Deal found 1/1$2,169
Sun 1/216:35SYD - OPO
2 stops33h 40mMultiple Airlines
Tue 17/211:25OPO - SYD
2 stops43h 30mMultiple Airlines
Deal found 31/12$1,654
Mon 16/321:15SYD - OPO
2 stops47h 40mTurkish Airlines
Thu 19/316:10OPO - SYD
2 stops40h 10mTurkish Airlines
Deal found 31/12$1,894
Thu 26/216:15SYD - LIS
2 stops33h 50mMultiple Airlines
Thu 19/316:05LIS - SYD
2 stops29h 20mMultiple Airlines
Deal found 31/12$1,676
Fri 6/321:45SYD - FNC
2 stops50h 55mEtihad Airways
Mon 9/304:10FNC - SYD
2 stops39h 25mEtihad Airways
Deal found 30/12$1,935
Thu 22/112:00SYD - OPO
2 stops33h 15mMultiple Airlines
Sat 7/208:55OPO - SYD
3 stops34h 40mMultiple Airlines
Deal found 31/12$1,772
Tue 28/410:10SYD - FAO
2 stops42h 00mMultiple Airlines
Thu 7/516:50FAO - SYD
2 stops28h 35mMultiple Airlines
Deal found 1/1$1,793
Sat 14/213:35SYD - FAO
3 stops43h 50mMultiple Airlines
Sat 21/220:05FAO - SYD
2 stops34h 50mMultiple Airlines
Deal found 31/12$1,983
Mon 13/410:10SYD - FAO
2 stops37h 35mMultiple Airlines
Tue 13/1015:35FAO - SYD
2 stops29h 50mMultiple Airlines
Deal found 31/12$2,243

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 2 January 2026
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

Find the latest flights to Portugal in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 2 January 2026.

Return from

$1,485

One-way from

$526

Popular in

December

Cheapest in

November

Average price

$2,332
Turkish Airlines
  • Turkish Airlines
  • 1/5-4/6
  • 4 total stops
  • 68h 30m total
  • Sydney to Lisbon
Search Deals
12/1
  • 12/1
  • 2 total stops
  • 49h 05m total
  • Sydney to Portugal
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($84 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($49 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Portugal that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 2 January 2026.
Use the filters below to find and compare flights to Portugal that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Tue 5/5

12:45-09:55

2 stops30h 10m

Lisbon Humberto Delgado

Fri 22/5

16:50-09:45

2 stops31h 55m

$1,485

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Sat 14/2

21:45-06:50

2 stops44h 05m

Porto

Sat 21/2

16:05-06:35

2 stops27h 30m

$1,521

SydneyFaro

SYD - FAO

SYDFAO

Sydney Kingsford Smith

Fri 1/5

20:30-20:50

2 stops33h 20m

Faro

Fri 15/5

10:00-12:35

2 stops41h 35m

$1,533

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Thu 29/1

10:30-11:10

2 stops35h 40m

Lisbon Humberto Delgado

Thu 5/2

20:30-17:55

2 stops34h 25m

$1,534

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Thu 22/1

21:45-06:50

2 stops44h 05m

Porto

Sat 7/2

16:05-06:35

2 stops27h 30m

$1,546

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Sun 15/2

12:45-10:40

2 stops32h 55m

Lisbon Humberto Delgado

Sun 22/2

16:05-06:35

2 stops27h 30m

$1,573

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Sun 1/3

12:45-10:40

2 stops32h 55m

Lisbon Humberto Delgado

Sun 8/3

11:35-06:35

2 stops32h 00m

$1,579

SydneyFaro

SYD - FAO

SYDFAO

Sydney Kingsford Smith

Sat 14/2

21:45-10:25

2 stops47h 40m

Faro

Sat 21/2

16:35-06:35

2 stops51h 00m

$1,598

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Tue 28/4

12:45-09:45

2 stops30h 00m

Porto

Thu 7/5

16:40-09:45

2 stops32h 05m

$1,637

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Sun 15/2

15:50-10:50

2 stops30h 00m

Porto

Sun 22/2

08:45-06:50

2 stops35h 05m

$1,637

Flights are sorted by cheapest return flights first.

Deals found on 1/1

Showing 1-10 of 32 results
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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.
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

How long is the flight to Portugal?

On average, a flight from Sydney to Portugal takes 39 hours 3 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 Emirates, Etihad Airways and Turkish Airlines.

Emirates
Emirates
From $1,870
Qatar Airways
Qatar Airways
From $1,549
Turkish Airlines
Turkish Airlines
From $1,176
Etihad Airways
Etihad Airways
From $1,410

What are the cheapest airlines that fly to Portugal?

The cheapest airlines flying from Sydney to Portugal are Japan Airlines, Etihad Airways and SWISS.

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.

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).

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 2 January 2026.
The most popular places in Portugal to fly to are Lisbon, Porto, Faro and Funchal.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated 2 January 2026.
See what other customers who have flown with Emirates, Qatar Airways, andEtihad Airways 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
3,449 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Emirates
8.1
Very Good
3,449 reviews
Emirates
8.1
Very Good
3,449 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Qatar Airways
7.4
Good
3,698 reviews
Emirates
8.1
Very Good
3,449 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Etihad Airways
7.3
Good
1,349 reviews
Emirates
8.1
Very Good
3,449 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Turkish Airlines
7.3
Good
4,139 reviews
Emirates
8.1
Very Good
3,449 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
British Airways
6.7
Okay
7,634 reviews
Emirates
8.1
Very Good
3,449 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well

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, Turkish Airlines 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 $35.

  • How much is a return flight to Portugal?

    A return flight to Portugal will typically cost around $326, however they can be found for as little as $137.

  • Where does the fastest flight to Portugal depart from?

    For those looking to save time traveling to Portugal, Brisbane offers the quickest one-way flight (25 hours 25 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. Our scooter alcove in Lisbon 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

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Find flights to Portugal

Select your preferred flight destination in Portugal from the list below.
Flights to Lisbon
Flights to Porto
Flights to Funchal
Flights to Faro
Flights to Ponta Delgada

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 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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