Cheap flights from Johannesburg to Porto from R7 427

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — OPO
Dec 13 — Dec 201
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Johannesburg to Porto are usually found in February or March, booked 28 days in advance, depart on a Sunday or Tuesday and return on a Friday

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Cheapest flights from Johannesburg to Porto
Explore the most affordable flight options available from Johannesburg to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Sun 23/1110:10JNB - OPO
1 stop15h 30mLufthansa
Sun 30/1116:15OPO - JNB
1 stop15h 15mLufthansa
Deal found 13/11R11 534
Fri 14/118:20JNB - OPO
2 stops24h 30mEthiopian Air
Mon 17/1118:00OPO - JNB
2 stops17h 05mEthiopian Air
Deal found 13/11R11 945
Thu 13/1119:20JNB - OPO
1 stop17h 05mMultiple Airlines
Mon 17/1111:15OPO - JNB
1 stop32h 50mMultiple Airlines
Deal found 13/11R12 304
Mon 24/1123:59JNB - OPO
1 stop20h 41mKLM
Mon 1/1216:10OPO - JNB
1 stop27h 55mKLM
Deal found 12/11R12 321
Fri 14/1123:59JNB - OPO
1 stop24h 21mKLM
Tue 18/1116:10OPO - JNB
1 stop27h 55mKLM
Deal found 13/11R12 339
Thu 13/1123:59JNB - OPO
1 stop17h 26mKLM
Tue 18/1111:15OPO - JNB
2 stops22h 55mKLM
Deal found 13/11R12 458
Fri 14/118:20JNB - OPO
2 stops24h 30mEthiopian Air
Thu 20/1118:00OPO - JNB
2 stops17h 05mEthiopian Air
Deal found 13/11R12 561
Fri 14/1114:30JNB - OPO
2 stops18h 20mEthiopian Air
Tue 18/1118:00OPO - JNB
2 stops17h 05mEthiopian Air
Deal found 13/11R12 612
Thu 20/119:40JNB - OPO
2 stops31h 30mTurkish Airlines
Wed 3/1216:10OPO - JNB
1 stop16h 40mTurkish Airlines
Deal found 12/11R12 630
Mon 24/119:40JNB - OPO
2 stops31h 30mTurkish Airlines
Mon 1/1210:55OPO - JNB
1 stop21h 55mTurkish Airlines
Deal found 13/11R12 784
Thu 13/1119:20JNB - OPO
2 stops22h 05mKLM
Mon 17/116:30OPO - JNB
1 stop37h 35mKLM
Deal found 13/11R12 852

Cheap flight deals from Johannesburg to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Johannesburg (ZA1) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 November 2025.

Round-trip from

R11 312

One-way from

R7 427

Popular in

August

Cheapest in

February

Average price

R11 740
Lufthansa
  • Lufthansa
  • 2/12-28/2
  • 2 total stops
  • 40h 45m total
  • Johannesburg to Porto
Turkish Airlines
  • Turkish Airlines
  • 10/12
  • 1 total stop
  • 22h 05m total
  • Johannesburg to Porto
Highest demand for flights based on searches. 14% potential increase in price (R39 091 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (R4 445 potential savings vs. average return price).
Average for round-trip flights in November 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Johannesburg to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 13 November 2025.
Use the filters below to find and compare flights from Johannesburg to Porto that are best for you.

Fly from

Johannesburg

Fly to

Porto

Route

Depart

Return

Price

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Wed 29/4

8:45-23:25

1 stop15h 40m

Porto

Fri 22/5

8:40-9:20

1 stop23h 40m

R12 116

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Mon 24/11

23:59-22:25

1 stop24h 26m

Porto

Mon 1/12

16:10-22:05

1 stop27h 55m

R12 339

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Sun 15/2

19:05-15:10

1 stop22h 05m

Porto

Thu 19/2

10:55-10:50

1 stop21h 55m

R12 407

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Sun 15/2

14:30-6:50

2 stops18h 20m

Porto

Thu 19/2

18:00-13:05

2 stops17h 05m

R12 544

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Mon 24/11

9:40-15:10

2 stops31h 30m

Porto

Mon 1/12

10:55-10:50

1 stop21h 55m

R12 784

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Sun 15/2

20:15-11:10

1 stop16h 55m

Porto

Thu 19/2

9:10-10:30

2 stops23h 20m

R13 057

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Wed 10/12

9:40-15:10

2 stops31h 30m

Porto

Wed 24/12

16:10-10:50

1 stop16h 40m

R13 057

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Sat 27/12

23:00-6:50

2 stops33h 50m

Porto

Sat 3/1

18:00-13:05

2 stops17h 05m

R14 529

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Wed 10/12

19:05-15:10

1 stop22h 05m

R7 427

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Wed 10/12

9:40-14:40

3 stops55h 00m

R7 632

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 13 results
1
2

Best time to book a flight from Johannesburg to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Johannesburg 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 from Johannesburg to Porto

How far ahead should I book a flight from Johannesburg to Porto?

Use this chart to determine the optimal time to book a return flight from Johannesburg to Porto. Price data was last updated on 7 November 2025.

To ensure you get the cheapest price possible for a flight from Johannesburg to Porto, you should look to book at least 28 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Johannesburg to Porto?

Currently, February is the cheapest month in which you can book a flight from Johannesburg to Porto (average of R7 136). Flying from Johannesburg to Porto in July is currently the most expensive (average of R11 329). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JNB to OPO?

Find hourly flight availability from Johannesburg to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 November 2025.

It’s typically best to fly out from Johannesburg to Porto in the afternoon. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Johannesburg to Porto?

Use this chart to determine the cheapest time to fly return from Johannesburg to Porto. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Johannesburg to Porto flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated 13 November 2025.
Get a feel of what it's like to fly with KLM, SWISS, andTurkish Airlines from Johannesburg to Porto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8,4

Boarding

7,8

Comfort

7,7

Entertainment

7,1

Food

7,3

Overall

7,7

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Crew

8,4

Boarding

7,8

Comfort

7,7

Entertainment

7,1

Food

7,3

Overall

7,7

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Crew

8,4

Boarding

7,8

Comfort

7,7

Entertainment

7,1

Food

7,3

Overall

7,7

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Crew

8,4

Boarding

7,8

Comfort

7,7

Entertainment

7,1

Food

7,3

Overall

7,7

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Crew

8,4

Boarding

7,8

Comfort

7,7

Entertainment

7,1

Food

7,3

Overall

7,7

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Crew

8,4

Boarding

7,8

Comfort

7,7

Entertainment

7,1

Food

7,3

Overall

7,7

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Johannesburg to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Porto from Johannesburg?

    Located just 10,9 km from the city centre, Porto is the airport most travellers will use when flying to Porto from Johannesburg. Booking flights from Johannesburg to Porto (OPO) should be relatively easy as there are 0 daily inbound flights from Johannesburg from 10 different airlines.

  • How long is the flight from Johannesburg to Porto?

    A quick flight from Johannesburg to Porto can take about 18h 20m. KLM provides one of the quickest options available for as low as R12 544. The distance between Johannesburg and Porto is about 8398 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Johannesburg to Porto round-trip?

    Our cheapest airline available from Johannesburg to Porto is Lufthansa. Our recent data shows that you can find tickets from as low as R7 612 on this airline. Additional options worth looking into are SWISS and Brussels Airlines, starting at R7 710 and R9 419 round-trip. These flights start at 41% lower than the current average price 3 months from now.

  • Where are the most common stopover locations when flying from Johannesburg to Porto?

  • What are some popular things to do or see while on a stopover in Istanbul?

    The majority of Istanbul visitors spend their time at Sultan Ahmet Camii, Taksim Square, and Ayasofya. Sultan Ahmet Camii, Taksim Square, and Ayasofya are located about 35,9 km, 33,5 km, and 35,8 km, respectively from Istanbul. Those on a stopover in Istanbul in need of a car hire can book one at Istanbul for about R397.

  • Where are the least popular stopover locations for Johannesburg to Porto flights?

  • Can I find deals for flights from Johannesburg to Porto that include hotel bookings?

    Yes. In addition to deals on Johannesburg to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Johannesburg to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Johannesburg to Porto.

  • Can I find deals for business class flights from Johannesburg to Porto?

    Yes. Cheapflights offers flight deals from Johannesburg to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Johannesburg to Porto?

    Currently, February is the cheapest month in which you can book a flight from Johannesburg to Porto (average of R7 136). Flying from Johannesburg to Porto in July is currently the most expensive (average of R11 329). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Aveiro
Matosinhos
Coimbra
Santa Maria da Feira

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Johannesburg to Porto

Discover the top 10 airlines that operate flights from Johannesburg to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestR7 612AverageR13 299FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapestR7 710AverageR13 638FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Brussels AirlinesCheapestR9 419AverageR13 265FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Ethiopian AirCheapestR9 855AverageR12 214FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Air FranceCheapestR10 101AverageR13 692FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestR10 229AverageR13 638FlexibilityNo cancel feeOn-time75%
Search KLM flights
Turkish AirlinesCheapestR11 516AverageR13 812FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapestR11 531AverageR13 046FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapestR11 768AverageR17 735FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapestR15 474AverageR16 961FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Johannesburg to Porto?

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Millions of users choose and trust Cheapflights to book the best flight deals from Johannesburg to Porto for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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