JNB - OPO

$598 Find Cheap Flights from Johannesburg to Porto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Johannesburg to Porto departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Porto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Johannesburg to Porto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Johannesburg to Porto, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Johannesburg to Porto (JNB-OPO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Johannesburg to Porto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Johannesburg to Porto

Sun, Dec 14 - Tue, Jan 6
Ethiopian Air Logo
2:30 pm - 6:15 amJNB-OPO
17h 45m2 stops
Ethiopian Air Logo
6:55 pm - 1:05 pmOPO-JNB
16h 10m2 stops
$827Ethiopian Air
Find Deal
Mon, Aug 18 - Thu, Sep 4
SWISS Logo
7:35 pm - 7:10 pmJNB-OPO
24h 35m2 stops
SWISS Logo
7:20 pm - 9:20 amOPO-JNB
37h 00m1 stop
$829SWISS
Find Deal
Thu, Sep 11 - Thu, Sep 18
KLM Logo
11:15 pm - 10:15 pmJNB-OPO
24h 00m1 stop
KLM Logo
8:20 pm - 9:35 pmOPO-JNB
24h 15m1 stop
$870KLM
Find Deal
Thu, Sep 11 - Thu, Sep 18
KLM Logo
11:15 pm - 10:15 pmJNB-OPO
24h 00m1 stop
KLM Logo
8:20 pm - 9:35 pmOPO-JNB
24h 15m1 stop
$879KLM
Find Deal
Tue, Aug 19 - Mon, Sep 8
British Airways Logo
9:15 pm - 9:05 amJNB-OPO
36h 50m1 stop
British Airways Logo
9:10 pm - 9:25 amOPO-JNB
35h 15m1 stop
$910British Airways
Find Deal
Tue, Aug 19 - Tue, Sep 9
British Airways Logo
9:15 pm - 7:30 pmJNB-OPO
23h 15m1 stop
British Airways Logo
8:40 pm - 7:00 amOPO-JNB
33h 20m1 stop
$956British Airways
Find Deal
Wed, Dec 17 - Tue, Jan 6
Lufthansa Logo
7:45 pm - 3:25 pmJNB-OPO
21h 40m1 stop
Lufthansa Logo
12:30 pm - 9:30 amOPO-JNB
19h 00m1 stop
$994Lufthansa
Find Deal
Sun, Dec 14 - Tue, Jan 6
Lufthansa Logo
7:45 pm - 3:15 pmJNB-OPO
21h 30m1 stop
Lufthansa Logo
12:30 pm - 9:30 amOPO-JNB
19h 00m1 stop
$1,006Lufthansa
Find Deal
Sun, Dec 14 - Tue, Jan 6
 Logo
7:45 pm - 3:15 pmJNB-OPO
21h 30m1 stop
 Logo
12:40 pm - 9:30 amOPO-JNB
18h 50m2 stops
$1,012
Find Deal
Sun, Dec 14 - Tue, Jan 6
 Logo
7:45 pm - 3:15 pmJNB-OPO
21h 30m1 stop
 Logo
12:40 pm - 9:30 amOPO-JNB
18h 50m2 stops
$1,020
Find Deal
Booking Insights

KAYAK's insights & trends for Johannesburg to Porto flights

Get data-powered insights and trends into flights from Johannesburg to Porto to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Johannesburg OR Tambo Airport to Porto?

What’s the cheapest day of the week to fly from Johannesburg to Porto?

The average price of all round-trip flights from Johannesburg OR Tambo Airport to Porto clicked on KAYAK for each day over the last 12 months.

For Johannesburg to Porto, Thursday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Porto back to Johannesburg, the best deals are generally found on Wednesday, with Thursday being the most expensive.

What is the cheapest month to fly from Johannesburg OR Tambo Airport to Porto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Johannesburg OR Tambo Airport to Porto, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Johannesburg OR Tambo Airport to Porto is February, where tickets cost $526 (return) on average. On the other hand, the most expensive months are August and September, where the average cost of round-trip tickets is $970 and $894 respectively.

How far in advance should I book a flight from Johannesburg OR Tambo Airport to Porto?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Johannesburg OR Tambo Airport to Porto, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Johannesburg OR Tambo Airport to Porto, you should book around 4 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$598
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Johannesburg to Porto

When to book flights from Johannesburg to Porto

Are your dates flexible? Find out the best times to travel from Johannesburg to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Johannesburg to Porto flights

  • What is the cheapest flight from Johannesburg OR Tambo Airport to Porto?

    In the last 3 days, the lowest price for a flight from Johannesburg OR Tambo Airport to Porto was $598 for a one-way ticket and $827 for a round-trip.

  • Do I need a passport to fly between Johannesburg and Porto?

    A passport is required to fly from Johannesburg to Porto.

  • Which aircraft models fly most regularly from Johannesburg to Porto?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Johannesburg to Porto?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Johannesburg and Porto, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Johannesburg to Porto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Johannesburg to Porto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Johannesburg to Porto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Johannesburg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Johannesburg to Porto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto with an airline and back to Johannesburg with another airline. Booking your flights between Johannesburg and OPO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Johannesburg to Porto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto from Johannesburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Johannesburg to Porto

 
See real verified KAYAK customer reviews for airlines flying from Johannesburg to Porto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Johannesburg to Porto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Turkish AirlinesOverall score based on 3925 reviews
7.4Food
7.7Crew
7.3Boarding
7.4Entertainment
7.3Comfort
Airline reviews

The economy seat was so uncomfortable, had not enough leg room for 13 hours flight, front seat basket was broken and couldn’t hold anything, food quality was horrible( we got food poisoned ) we charged for logged which used to be free. We paid too much for this flight and very disappointed. Turkish air line better to make satisfy and respect people instead of find different way to scam people.

4.0 OkayAnonymous, Jul 2025LAX - IST
Read more Turkish Airlines reviews

The economy seat was so uncomfortable, had not enough leg room for 13 hours flight, front seat basket was broken and couldn’t hold anything, food quality was horrible( we got food poisoned ) we charged for logged which used to be free. We paid too much for this flight and very disappointed. Turkish air line better to make satisfy and respect people instead of find different way to scam people.

With a 4 hour delay its was a very basic flight which was just bearable. We were offered food vouchers for the delay and then they didnt work, so that was annoying. Also poor communication about the delay which got pushed out 3 times.

Very good overall.... apart from the cost of extra check ed in luggage where they charge £17 per kg, and no option to just buy an extra bag allowance (at least on the route I took)

Except for spending an extra day in Istanbul due to late departure from Athens on Saturday and missing the connection flight TK0044 to Cape Town and again arriving 45 min late on Monday in Cape Town, it was all good.

Everything was very good, except that the plane was an hour and a half late

Food wasn’t nice and doesn’t have halal option

This flight was in the air when the national power outage happened on 28 April 2025 in Spain and Portugal. As a result Lisbon airport was closed and the flight was diverted to Porto. There were no phones, internet or ATMs working and the Turkish Airlines ground crew in Porto were trying to find alternative transport to Lisbon (by bus). This did not materialise until late in the evening. The Turkish Airlines ground crew suggested that passengers may find their own way of getting to Lisbon. That in itself is a failure of Turkish Airlines, but understandable as there were no means of communication. The Turkish Airlines ground crew also said that any expenses insured for travel to Lisbon will be refunded by the Airline through their website. Unfortunately, I could find no way to travel back to Lisbon other than to hitch hike with an Uber driver. Because no systems were available and no credit card payment possible I paid the driver 140 Euros in cash with no receipt as systems were down. I arrived at my Lisbon hotel at 23:30 (flight was scheduled to land at 12:30). Upon contacting Turkish Airlines for compensation they are not willing to do anything as I do not have an invoice for my expenses. They do not even consider the 10 hours of delay and inactivity on their part as a reason to provide any sort of curtesy towards me. I find their behaviour appalling.

All was fine , but air conditioning was not working on board properly so was very hot

5 unnecessary control before get in the craft. It is exagerated and very inefficient

In this long haul flight, flight attendants never stopped moving and giving excellent service. Very impressive. Very comfortable seats and excellent food

Flights were delayed but very last minute, also seats felt very squished on the second flight. Crew was very friendly and airplane was clean.

Great experience. Flight was on time and reached destination on time

The booking I made 2 months in advance got changed the week before with another flight and had to pay more for seats and luggage. Not to mention hours and hours on hold to make sure my flight is still booked.

Excellent once on board. Security staff at Johannesburg rude and aggressive.

I pre-ordered my meal and did not receive it. The seats are very old, uncomfortable and dirty. The crew was excellent and made my stay on board comfortable and enjoyable.

Very old plan, bad cabin layout and seats, entertainment system would get 95% through a film and then crash and reboot. I wont be using Lufthansa after I return back home, would rather pau more for a better flight arramgement.

Pathetic service by underpriced, please call me back at the earliest

I have flown with many airlines. My first time was several years ago. Now I remember why I avoided them for so long. Lufthanza is the only airline who has ever raised a size/weight issue with my modest standard size carry on. I had to repack three times to meet their carry-on weight criteria. (Apparently the rules of physics apply differently on Lufthansa flight than on other airlines.) In the meantime their staff was quite rude, repeating meaningless phrases like "Rules are Rules." And ignoring the additional fact that weight is also weight, whether it is in found in your carry on or in your suitcase. They eventually acknowledged that customer service and satisfaction is, for them, a low priority. Never choosing Lufthansa again.

The only thing that the airport can improve which will help Lufthansa from delay flights is to warn the passengers that are flying to the USA to be earlier to the gate due to the documents check that in our case delayed the flight

The real bathroom smelled horrible and it smelled in the real of the plane..

Everything you need to know for your flight from Johannesburg to Porto

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