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$858+ 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 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
— LIS
26 Feb — 5 Mar1
1 adult

Flights to Portugal in 2025

Find the latest flights to Portugal in 2025, 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 21 February 2025.

Return from

$1,812

One-way from

$952

Popular in

December

Cheapest in

February

Average price

$1,850
Japan Airlines
  • Japan Airlines
  • 8/7-6/8
  • 4 total stops
  • 99h 55m total
  • Sydney to Lisbon
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16/7
  • 16/7
  • 2 total stops
  • 32h 45m total
  • Sydney to Portugal
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($60 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($68 potential savings vs. average return price).
Search Deals
Average for return flights in February 2025
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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 February 2025
Explore Portugal
Look for other cheap flights to Lisbon
Look for other cheap flights to Porto
Look for other cheap flights to Ponta Delgada
Look for other cheap flights to Funchal
Look for other cheap flights to Faro

Find flight deals to Portugal

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 February 2025.

Thu 13/321:00SYD - OPO
1 stop29h 20mTurkish Airlines
Sun 16/316:30OPO - SYD
1 stop39h 35mTurkish Airlines
Deal found 20/2$858
Thu 20/309:35SYD - FAO
3 stops40h 00mMultiple Airlines
Wed 14/516:05FAO - SYD
3 stops35h 30mMultiple Airlines
Deal found 20/2$1,751
Mon 24/216:50SYD - OPO
3 stops41h 50mMultiple Airlines
Tue 18/307:15OPO - SYD
3 stops40h 00mMultiple Airlines
Deal found 20/2$1,768
Tue 8/708:55SYD - LIS
2 stops47h 05mJapan Airlines
Wed 6/816:30LIS - SYD
2 stops52h 50mJapan Airlines
Deal found 21/2$1,812
Sun 1/618:05SYD - LIS
2 stops56h 15mSWISS
Thu 5/605:55LIS - SYD
2 stops39h 00mSWISS
Deal found 21/2$1,823
Mon 10/315:55SYD - LIS
2 stops34h 10mMultiple Airlines
Mon 31/305:55LIS - SYD
2 stops39h 50mMultiple Airlines
Deal found 20/2$1,833

Find flights to Portugal within your budget

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 21 February 2025.

Fly from

Sydney

Route

Depart

Return

Price

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Thu 13/3

21:00-15:20

1 stop29h 20m

Porto

Sun 16/3

16:30-19:05

1 stop39h 35m

$858

SydneyFaro

SYD - FAO

SYDFAO

Sydney Kingsford Smith

Thu 20/3

09:35-14:35

3 stops40h 00m

Faro

Wed 14/5

16:05-12:35

3 stops35h 30m

$1,751

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Tue 8/7

08:55-23:00

2 stops47h 05m

Lisbon Humberto Delgado

Wed 6/8

16:30-06:20

2 stops52h 50m

$1,812

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Sun 1/6

18:05-17:20

2 stops56h 15m

Lisbon Humberto Delgado

Thu 5/6

05:55-05:55

2 stops39h 00m

$1,823

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Mon 10/3

15:55-15:05

2 stops34h 10m

Lisbon Humberto Delgado

Mon 31/3

05:55-07:45

2 stops39h 50m

$1,833

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Tue 1/4

15:40-15:30

2 stops33h 50m

Lisbon Humberto Delgado

Thu 10/4

15:00-05:20

2 stops29h 20m

$1,853

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Thu 5/6

20:55-15:30

2 stops27h 35m

Lisbon Humberto Delgado

Sat 21/6

05:55-19:00

2 stops28h 05m

$1,861

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Wed 6/8

10:25-15:40

2 stops38h 15m

Lisbon Humberto Delgado

Sat 30/8

16:30-07:05

2 stops29h 35m

$1,932

SydneyPorto

SYD - OPO

SYDOPO

Sydney Kingsford Smith

Tue 1/7

11:10-23:20

2 stops45h 10m

Porto

Tue 2/9

13:30-10:20

2 stops35h 50m

$1,994

SydneyLisbon

SYD - LIS

SYDLIS

Sydney Kingsford Smith

Tue 11/3

21:30-07:00

1 stop44h 30m

Lisbon Humberto Delgado

Wed 26/3

08:25-18:35

1 stop23h 10m

$2,030

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 34 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.

Travel insights for flights to Portugal

Get recent, data-driven insights about flights to Portugal including ideal travel times, pricing trends, and more.

How long is the flight to Portugal?

On average, a flight from Sydney to Portugal takes 31 hours 21 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.

When is the cheapest time to fly to Portugal?

Use this chart to determine the cheapest time to fly return from Sydney to Portugal. Price data was last updated on 21 April 2024.

Users looking for the lowest fares to Portugal should consider flying on Tuesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday mornings, when prices are usually at their highest.

What are the most popular airlines that fly to Portugal?

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

Emirates

Emirates

From $1,361

British Airways

British Airways

From $1,140

Turkish Airlines

Turkish Airlines

From $1,030

Etihad Airways

Etihad Airways

From $983

What are the cheapest airlines that fly to Portugal?

The cheapest airlines flying from Sydney to Portugal are Japan Airlines, Qatar Airways and Air Canada.

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 21 February 2025.
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 21 February 2025.
See what other customers who have flown with Korean Air, Japan Airlines and Emirates to Portugal have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.4
Very Good
1,037 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very Good
1,440 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates
8.1
Very Good
3,279 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

KLM
7.8
Good
1,333 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Finnair
7.6
Good
1,273 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

  • 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, Japan 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 $42.

  • How much is a return flight to Portugal?

    A return flight to Portugal will typically cost around $90, however they can be found for as little as $27.

  • Where does the fastest flight to Portugal depart from?

    For those looking to save time traveling to Portugal, Adelaide offers the quickest one-way flight (25 hours 15 minutes).

  • Which airport is closest to Londres?

    f being close to Londres is important to you, you’ll want to land at Lisbon Humberto Delgado Airport.

  • 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

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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

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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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