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Cheap flights from Johannesburg to Porto from R6 894

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — OPO
Jul 5 — Jul 121
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 5 June 2026.

Thu 24/1218:50
JNB
-
OPO
1 stop17h 05m
Turkish Airlines
Sat 9/116:25
OPO
-
JNB
2 stops39h 15m
Turkish Airlines
Deal found 2/6R12 956
Fri 25/1218:50
JNB
-
OPO
1 stop22h 35m
Turkish Airlines
Wed 6/110:55
OPO
-
JNB
2 stops20h 45m
Turkish Airlines
Deal found 5/6R12 989
Mon 22/613:30
JNB
-
OPO
2 stops27h 20m
Turkish Airlines
Tue 21/710:40
OPO
-
JNB
2 stops22h 00m
Turkish Airlines
Deal found 5/6R13 005
Wed 17/68:45
JNB
-
OPO
1 stop15h 40m
Multiple Airlines
Tue 23/612:55
OPO
-
JNB
2 stops18h 40m
Multiple Airlines
Deal found 3/6R13 021
Fri 25/1218:50
JNB
-
OPO
1 stop22h 35m
Turkish Airlines
Sun 10/110:55
OPO
-
JNB
2 stops20h 45m
Turkish Airlines
Deal found 5/6R13 087
Mon 15/68:45
JNB
-
OPO
1 stop15h 40m
Multiple Airlines
Sun 21/618:35
OPO
-
JNB
2 stops37h 00m
Multiple Airlines
Deal found 1/6R13 103
Thu 24/1218:50
JNB
-
OPO
1 stop17h 05m
Turkish Airlines
Mon 11/116:25
OPO
-
JNB
2 stops39h 15m
Turkish Airlines
Deal found 2/6R13 152
Sun 27/1213:30
JNB
-
OPO
2 stops27h 55m
Turkish Airlines
Thu 7/110:55
OPO
-
JNB
2 stops20h 45m
Turkish Airlines
Deal found 5/6R13 168
Fri 25/1218:50
JNB
-
OPO
1 stop22h 35m
Turkish Airlines
Sat 9/116:25
OPO
-
JNB
2 stops39h 15m
Turkish Airlines
Deal found 2/6R13 201
Mon 13/718:00
JNB
-
OPO
1 stop22h 50m
Turkish Airlines
Tue 21/710:40
OPO
-
JNB
2 stops22h 00m
Turkish Airlines
Deal found 5/6R13 217
Sun 21/613:30
JNB
-
OPO
2 stops27h 20m
Turkish Airlines
Tue 21/710:40
OPO
-
JNB
2 stops22h 00m
Turkish Airlines
Deal found 5/6R13 266

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 5 June 2026.

Round-trip from

R12 989

One-way from

R6 894

Popular in

July

Cheapest in

January

Average price

R13 396
Austrian Airlines
  • Austrian Airlines
  • 15/6-21/6
  • 3 total stops
  • 52h 40m total
  • Johannesburg to Porto
Search Deals
Turkish Airlines
  • Turkish Airlines
  • 29/9
  • 2 total stops
  • 27h 10m total
  • Johannesburg to Porto
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R17 758 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (R1 913 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 5 June 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

Thu 17/9

13:30-15:45

2 stops27h 15m

Porto

Mon 28/9

10:40-9:40

2 stops22h 00m

R13 364

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Mon 19/10

23:15-10:55

1 stop36h 40m

Porto

Tue 27/10

5:40-12:10

1 stop28h 30m

R14 162
Fastest return journey

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Sun 5/7

18:50-15:30

2 stops21h 40m

Porto

Thu 6/8

5:00-21:20

1 stop15h 20m

R17 927

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Sun 19/7

19:10-19:00

2 stops24h 50m

Porto

Sun 26/7

16:00-20:35

2 stops51h 35m

R19 051

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Fri 26/6

15:25-18:30

2 stops28h 05m

Porto

Thu 2/7

3:00-16:15

2 stops36h 15m

R20 339

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Sun 21/6

18:00-9:40

1 stop16h 40m

Porto

Sun 19/7

16:40-9:40

2 stops40h 00m

R20 371

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Tue 22/9

22:50-7:15

2 stops33h 25m

Porto

Mon 28/9

19:55-0:05

3 stops27h 10m

R21 480

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Wed 12/8

5:30-7:15

3 stops26h 45m

Porto

Tue 1/9

19:55-13:25

2 stops16h 30m

R23 582

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Sat 4/7

10:05-19:00

2 stops57h 55m

Porto

Fri 10/7

18:00-16:15

2 stops21h 15m

R25 212
Cheapest one-way

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Tue 29/9

13:30-15:40

2 stops27h 10m

R6 894

Flights are sorted by cheapest return flights first.

Deals found on 1/6

Showing 1-10 of 17 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 655). Flying from Johannesburg to Porto in July is currently the most expensive (average of R10 398). 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 83 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 5 June 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
1 524 reviews
Check prices

Boarding

7,8

Entertainment

7,2

Food

7,3

Comfort

7,7

Crew

8,4

Overall

7,8

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
1 524 reviews
KLM
7,8
Good
1 524 reviews
Check prices

Boarding

7,8

Entertainment

7,2

Food

7,3

Comfort

7,7

Crew

8,4

Overall

7,8

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
4 409 reviews
KLM
7,8
Good
1 524 reviews
Check prices

Boarding

7,8

Entertainment

7,2

Food

7,3

Comfort

7,7

Crew

8,4

Overall

7,8

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
1 006 reviews
KLM
7,8
Good
1 524 reviews
Check prices

Boarding

7,8

Entertainment

7,2

Food

7,3

Comfort

7,7

Crew

8,4

Overall

7,8

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
618 reviews
KLM
7,8
Good
1 524 reviews
Check prices

Boarding

7,8

Entertainment

7,2

Food

7,3

Comfort

7,7

Crew

8,4

Overall

7,8

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
8 036 reviews
KLM
7,8
Good
1 524 reviews
Check prices

Boarding

7,8

Entertainment

7,2

Food

7,3

Comfort

7,7

Crew

8,4

Overall

7,8

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 27h 15m. Turkish Airlines provides one of the quickest options available for as low as R13 364. The distance between Johannesburg and Porto is about 8398 km.

  • 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 288 on this airline. Additional options worth looking into are Air France and Turkish Airlines, starting at R10 544 and R10 569 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?

    R6 490 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on Lufthansa and Ethiopian Air, with prices starting from R7 108 and R7 191, 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 655). Flying from Johannesburg to Porto in July is currently the most expensive (average of R10 398). 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 5 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapestR9 288AverageR11 565FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Air FranceCheapestR10 544AverageR14 461FlexibilityNo cancel feeOn-time77%
Search Air France flights
Turkish AirlinesCheapestR10 569AverageR12 033FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapestR10 826AverageR14 710FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Brussels AirlinesCheapestR10 833AverageR14 632FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
KLMCheapestR10 859AverageR13 856FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapestR11 253AverageR12 570FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapestR11 466AverageR15 816FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air EuropaCheapestR11 488AverageR13 162FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
Qatar AirwaysCheapestR15 287AverageR17 181FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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

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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.

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