R5 101+ 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
— LIS
Jan 5 — Jan 121
1 adult
1 adult, Economy, 0 bags

Flights to Portugal in 2025

Enter your travel dates to find the best prices.

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 6 December 2025.

Thu 4/121:35JNB - LIS
2 stops39h 45mKenya Airways
Mon 30/311:55LIS - JNB
2 stops22h 00mKenya Airways
Deal found 3/12R11 404
Fri 5/1223:59JNB - LIS
1 stop36h 36mMultiple Airlines
Mon 30/312:10LIS - JNB
1 stop21h 55mMultiple Airlines
Deal found 3/12R11 540
Thu 4/1223:59JNB - LIS
1 stop16h 36mKLM
Wed 10/125:00LIS - JNB
1 stop15h 05mKLM
Deal found 4/12R11 743
Fri 5/1223:59JNB - LIS
1 stop25h 11mKLM
Tue 9/129:30LIS - JNB
1 stop34h 35mKLM
Deal found 5/12R11 760
Tue 9/121:35JNB - LIS
3 stops23h 35mKenya Airways
Mon 19/111:25LIS - JNB
2 stops21h 30mKenya Airways
Deal found 4/12R11 946
Fri 5/1217:00JNB - LIS
2 stops48h 10mKenya Airways
Tue 9/1212:20LIS - JNB
2 stops49h 30mKenya Airways
Deal found 5/12R12 014

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 6 December 2025
Explore Portugal

Find flight deals to Portugal

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 594 507 searches and data was last updated on 6 December 2025.

Return from

R10 625

One-way from

R5 101

Popular in

August

Cheapest in

February

Average price

R13 065
TAAG
  • TAAG
  • 13/5-23/5
  • 2 total stops
  • 28h 25m total
  • Johannesburg to Lisbon
3/2
  • 3/2
  • 3 total stops
  • 38h 20m total
  • Johannesburg to Portugal
Highest demand for flights based on searches. 9% potential increase in price (R1 250 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (R169 potential savings vs. average return price).
Average for return flights in December 2025

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 594 507 searches and data was last updated on 6 December 2025.
Use the filters below to find and compare flights to Portugal that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgLisbon

JNB - LIS

JNBLIS

Johannesburg OR Tambo

Wed 21/1

1:35-23:10

2 stops23h 35m

Lisbon Humberto Delgado

Wed 4/2

11:25-15:50

2 stops26h 25m

R10 760

JohannesburgLisbon

JNB - LIS

JNBLIS

Johannesburg OR Tambo

Sun 18/1

17:00-23:10

3 stops32h 10m

Lisbon Humberto Delgado

Sun 25/1

5:00-10:55

2 stops27h 55m

R10 760

JohannesburgLisbon

JNB - LIS

JNBLIS

Johannesburg OR Tambo

Sun 1/2

17:00-22:25

2 stops31h 25m

Lisbon Humberto Delgado

Sun 8/2

11:25-10:55

2 stops21h 30m

R10 794

JohannesburgLisbon

JNB - LIS

JNBLIS

Johannesburg OR Tambo

Thu 22/1

10:10-23:30

1 stop15h 20m

Lisbon Humberto Delgado

Wed 4/2

6:10-7:05

1 stop22h 55m

R10 811

JohannesburgLisbon

JNB - LIS

JNBLIS

Johannesburg OR Tambo

Sun 1/2

10:10-23:30

1 stop15h 20m

Lisbon Humberto Delgado

Tue 31/3

12:05-8:35

2 stops19h 30m

R10 964

JohannesburgLisbon

JNB - LIS

JNBLIS

Johannesburg OR Tambo

Sat 14/2

17:00-14:35

2 stops47h 35m

Lisbon Humberto Delgado

Sun 22/2

5:00-0:25

2 stops41h 25m

R11 252

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Sun 18/1

19:05-15:10

1 stop22h 05m

Porto

Thu 22/1

16:10-10:50

1 stop16h 40m

R11 269

JohannesburgLisbon

JNB - LIS

JNBLIS

Johannesburg OR Tambo

Sun 1/2

10:10-23:30

1 stop15h 20m

Lisbon Humberto Delgado

Sun 8/2

14:10-9:30

2 stops17h 20m

R11 286

JohannesburgLisbon

JNB - LIS

JNBLIS

Johannesburg OR Tambo

Sat 17/1

1:35-23:10

2 stops23h 35m

Lisbon Humberto Delgado

Wed 30/9

5:00-15:50

2 stops33h 50m

R11 472

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Thu 22/1

20:15-11:10

1 stop16h 55m

Porto

Wed 4/2

14:10-10:30

2 stops18h 20m

R11 506

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 33 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 Johannesburg to Portugal takes 23 hours 35 minutes. Flights to Portugal from other popular cities in South Africa 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 Johannesburg to Portugal. Price data was last updated on 24 November 2024.

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

What are the cheapest airlines that fly to Portugal?

The cheapest airlines flying from Johannesburg to Portugal are SWISS, Lufthansa and KLM.

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 6 December 2025.
The most popular places in Portugal to fly to are Lisbon, Funchal, Porto and Faro.

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 6 December 2025.
See what other customers who have flown with KLM, Qatar Airways, andLufthansa to Portugal have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8,4

Food

7,2

Boarding

7,8

Comfort

7,6

Overall

7,7

Entertainment

7,1

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Crew

8,4

Food

7,2

Boarding

7,8

Comfort

7,6

Overall

7,7

Entertainment

7,1

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Crew

8,4

Food

7,2

Boarding

7,8

Comfort

7,6

Overall

7,7

Entertainment

7,1

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Crew

8,4

Food

7,2

Boarding

7,8

Comfort

7,6

Overall

7,7

Entertainment

7,1

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Crew

8,4

Food

7,2

Boarding

7,8

Comfort

7,6

Overall

7,7

Entertainment

7,1

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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, SWISS 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 R507, while return flights cost around R1 288.

  • How much is a return flight to Portugal?

    A return flight to Portugal will typically cost around R2 360, however they can be found for as little as R1 288.

  • Where does the fastest flight to Portugal depart from?

    For those looking to save time traveling to Portugal, Johannesburg offers the quickest one-way flight (15 hours 20 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

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How does Cheapflights help users find flights to Portugal?

Deals for Portugal flights 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.

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?

Yes, we can. To see specific flights to Portugal with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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