Find flights
When to book
Airlines
FAQs

Cheap flights from Johannesburg to Porto from R6 938

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — OPO
Jul 31 — Aug 71
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Johannesburg to Porto

Enter your travel dates to find the best prices.

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 1 July 2026.

Mon 16/1118:50
JNB
-
OPO
1 stop22h 35m
Turkish Airlines
Fri 20/1110:55
OPO
-
JNB
2 stops20h 45m
Turkish Airlines
Deal found 30/6R12 596
Mon 27/713:30
JNB
-
OPO
2 stops27h 20m
Turkish Airlines
Mon 10/816:50
OPO
-
JNB
2 stops39h 50m
Turkish Airlines
Deal found 1/7R12 662
Tue 11/818:55
JNB
-
OPO
1 stop12h 55m
Air Europa
Mon 24/820:10
OPO
-
JNB
1 stop12h 40m
Air Europa
Deal found 29/6R12 678
Sun 5/723:15
JNB
-
OPO
1 stop36h 25m
KLM
Thu 13/811:25
OPO
-
JNB
1 stop32h 55m
KLM
Deal found 29/6R12 744
Sat 5/918:55
JNB
-
OPO
1 stop12h 55m
Air Europa
Fri 11/920:10
OPO
-
JNB
1 stop12h 40m
Air Europa
Deal found 1/7R12 776
Mon 27/723:15
JNB
-
OPO
1 stop24h 00m
KLM
Mon 10/811:25
OPO
-
JNB
1 stop32h 55m
KLM
Deal found 30/6R12 809

Find 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 1 July 2026.

Round-trip from

R12 596

One-way from

R6 938

Popular in

September

Cheapest in

January

Average price

R13 826
Turkish Airlines
  • Turkish Airlines
  • 16/11-20/11
  • 3 total stops
  • 43h 20m total
  • Johannesburg to Porto
Search Deals
Turkish Airlines
  • Turkish Airlines
  • 9/7
  • 2 total stops
  • 27h 15m total
  • Johannesburg to Porto
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (R7 209 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (R1 926 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 1 July 2026.
Use the filters below to find and compare flights from Johannesburg to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Mon 16/11

18:50-15:25

1 stop22h 35m

Porto

Fri 20/11

10:55-9:40

2 stops20h 45m

R12 629

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Mon 27/7

23:15-22:15

1 stop24h 00m

Porto

Mon 10/8

11:25-21:20

1 stop32h 55m

R12 809

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Mon 17/8

13:30-21:45

3 stops33h 15m

Porto

Mon 31/8

22:25-9:40

3 stops34h 15m

R14 695

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Thu 10/9

14:05-21:05

2 stops32h 00m

Porto

Thu 17/9

17:35-8:15

3 stops37h 40m

R15 269
Fastest return journey

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Tue 1/12

19:55-6:50

1 stop12h 55m

Porto

Wed 23/12

20:10-10:50

1 stop12h 40m

R15 450

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Thu 3/12

19:55-10:50

1 stop16h 55m

Porto

Wed 23/12

20:10-10:50

1 stop12h 40m

R15 466

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Sat 11/7

19:20-0:10

1 stop29h 50m

Porto

Sat 18/7

19:20-9:20

1 stop37h 00m

R15 860

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Tue 8/12

19:55-10:50

1 stop16h 55m

Porto

Mon 28/12

20:10-10:50

1 stop12h 40m

R16 680
Cheapest one-way

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Thu 9/7

13:30-15:45

2 stops27h 15m

R6 938

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Tue 14/7

13:30-15:40

2 stops27h 10m

R6 938

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 19 resultsSorted by cheapest first
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

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 R5 691). Flying from Johannesburg to Porto in July is currently the most expensive (average of R10 464). 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.

How much does it cost for a return flight from Johannesburg to Porto?

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

To ensure you get the cheapest price possible for a flight from Johannesburg to Porto, you should look to book at least 54 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.

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 1 July 2026.
Get a feel of what it's like to fly with KLM,Turkish Airlines, andEthiopian Air 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.
KLM
7,8
Good
1 532 reviews
Check prices

Entertainment

7,2

Overall

7,8

Comfort

7,7

Food

7,3

Boarding

7,8

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7,8
Good
1 532 reviews
KLM
7,8
Good
1 532 reviews
Check prices

Entertainment

7,2

Overall

7,8

Comfort

7,7

Food

7,3

Boarding

7,8

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Turkish Airlines
7,4
Good
4 434 reviews
KLM
7,8
Good
1 532 reviews
Check prices

Entertainment

7,2

Overall

7,8

Comfort

7,7

Food

7,3

Boarding

7,8

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Ethiopian Air
7,2
Good
1 008 reviews
KLM
7,8
Good
1 532 reviews
Check prices

Entertainment

7,2

Overall

7,8

Comfort

7,7

Food

7,3

Boarding

7,8

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Europa
7,0
Good
623 reviews
KLM
7,8
Good
1 532 reviews
Check prices

Entertainment

7,2

Overall

7,8

Comfort

7,7

Food

7,3

Boarding

7,8

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6,8
Okay
8 107 reviews
KLM
7,8
Good
1 532 reviews
Check prices

Entertainment

7,2

Overall

7,8

Comfort

7,7

Food

7,3

Boarding

7,8

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 22h 35m. Turkish Airlines provides one of the quickest options available for as low as R12 629. 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 Ethiopian Air. Our recent data shows that you can find tickets from as low as R9 345 on this airline. Additional options worth looking into are Air France and Turkish Airlines, starting at R10 612 and R10 645 round-trip. These flights start at 26% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Johannesburg to Porto one-way?

    R5 864 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on Turkish Airlines and Ethiopian Air, with prices starting from R6 531 and R7 237, respectively.

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

    The most popular stopover on flights from Johannesburg to Porto is Istanbul. Istanbul is followed by Madrid in terms of the most popular stopover location on flights from Johannesburg to Porto. Addis Ababa sees the third most stopovers on flights 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 Taksim Square, Ayasofya, and Sultan Ahmet Camii. Taksim Square, Ayasofya, and Sultan Ahmet Camii are located about 33,5 km, 35,8 km, and 35,9 km, respectively from Istanbul.

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

    Johannesburg to Porto flights have a stopover in Zurich least often. Johannesburg to Porto flights stopping in Munich are the next rarest. Munich is followed by Amsterdam in terms of the least popular stopover location 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 R5 691). Flying from Johannesburg to Porto in July is currently the most expensive (average of R10 464). 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
Matosinhos
Coimbra
Santa Maria da Feira

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.

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 1 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapestR9 345AverageR11 691FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Air FranceCheapestR10 612AverageR14 553FlexibilityNo cancel feeOn-time77%
Search Air France flights
Turkish AirlinesCheapestR10 645AverageR12 285FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapestR10 874AverageR14 762FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestR10 943AverageR13 891FlexibilityNo cancel feeOn-time75%
Search KLM flights
Brussels AirlinesCheapestR11 085AverageR16 313FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
British AirwaysCheapestR11 325AverageR12 743FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapestR11 539AverageR16 378FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air EuropaCheapestR11 635AverageR13 386FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
Qatar AirwaysCheapestR15 384AverageR17 290FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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 from Johannesburg to Porto?

Cheapflights makes it easy to find Johannesburg to Porto flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Johannesburg to Porto?

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.

Can Cheapflights find flights from Johannesburg to Porto with no change fees?

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

Can Cheapflights notify me if prices for flights from Johannesburg to Porto become cheaper?

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

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.