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$677+ Cheap flights from OR Tambo (JNB) to Porto (OPO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — OPO
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheapflights Tip: The best prices from Johannesburg OR Tambo to Porto are usually found in February or January, booked 33 days in advance, depart on a Thursday or Sunday and return on a Monday

Cheap flight deals from OR Tambo to Porto

Discover tips and strategies to find the most affordable flight options for your journey from OR Tambo (JNB) 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 October 28, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$676
(Ethiopian Air)

Popular in

August

Cheapest in

February

Average price

$751
Provider with most accurate pricing for Johannesburg OR Tambo-Porto flight deals.
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Provider most trusted by Cheapflights users for Johannesburg OR Tambo-Porto flights.
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From Johannesburg OR Tambo to Porto
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Highest demand for flights based on searches. 14% potential increase in price ($132 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from OR Tambo to Porto

Cheapest flights from OR Tambo to Porto
Explore the most affordable flight options available from OR Tambo to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Ethiopian Air deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/242:30 pmJNB - OPO
2 stops18h 20mEthiopian Air
Mon 12/16:00 pmOPO - JNB
2 stops17h 05mEthiopian Air
Deal found 10/27$677
This KLM deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:59 pmJNB - OPO
1 stop17h 26mMultiple Airlines
Mon 12/111:25 amOPO - JNB
1 stop22h 45mMultiple Airlines
Deal found 10/28$722
This KLM deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:59 pmJNB - OPO
1 stop20h 41mKLM
Mon 12/14:10 pmOPO - JNB
2 stops18h 00mKLM
Deal found 10/28$753
This SWISS deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/53:20 pmJNB - OPO
3 stops21h 55mSWISS
Tue 12/29:10 amOPO - JNB
2 stops23h 20mSWISS
Deal found 10/27$874
This KLM deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:59 pmJNB - OPO
1 stop20h 41mKLM
Wed 1/74:10 pmOPO - JNB
1 stop27h 55mKLM
Deal found 10/27$981
This Etihad Airways deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:50 amJNB - OPO
2 stops35h 30mEtihad Airways
Wed 12/178:10 pmOPO - JNB
2 stops34h 10mEtihad Airways
Deal found 10/26$987
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:10 pmJNB - OPO
1 stop16h 45mMultiple Airlines
Thu 12/186:00 pmOPO - JNB
2 stops17h 05mMultiple Airlines
Deal found 10/27$1,055
This Turkish Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:05 pmJNB - OPO
1 stop22h 05mTurkish Airlines
Tue 1/610:50 amOPO - JNB
1 stop22h 00mTurkish Airlines
Deal found 10/26$1,068

Cheapflights Fare Finder

 
Customize your flight search to find flights from OR Tambo 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 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Porto that are best for you.

Fly from

OR Tambo

Fly to

Porto

Route

Depart

Return

Price

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Mon 11/24

2:30 pm-6:50 am

2 stops18h 20m

Porto

Mon 12/1

6:00 pm-1:05 pm

2 stops17h 05m

$677

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Wed 3/18

7:05 pm-9:55 am

1 stop16h 50m

Porto

Wed 3/25

4:10 pm-10:50 am

1 stop16h 40m

$688

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Tue 3/17

7:10 pm-3:10 pm

1 stop22h 00m

Porto

Thu 3/26

4:10 pm-10:50 am

1 stop16h 40m

$712

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Tue 3/17

7:10 pm-9:55 am

1 stop16h 45m

Porto

Mon 3/23

4:10 pm-10:50 am

1 stop16h 40m

$712

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Mon 11/24

11:59 pm-10:30 am

1 stop36h 31m

Porto

Mon 12/1

11:15 am-10:05 pm

1 stop32h 50m

$722

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Tue 3/17

11:00 pm-6:50 am

2 stops33h 50m

Porto

Sat 3/28

6:00 pm-1:05 pm

2 stops17h 05m

$723

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Sun 2/15

11:00 pm-6:50 am

2 stops33h 50m

Porto

Thu 2/19

6:00 pm-1:05 pm

2 stops17h 05m

$726

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Sun 3/15

7:05 pm-3:10 pm

1 stop22h 05m

Porto

Sun 3/22

4:30 pm-10:50 am

1 stop16h 20m

$733

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Mon 3/16

2:30 pm-6:50 am

2 stops18h 20m

Porto

Thu 3/26

6:00 pm-8:10 pm

2 stops24h 10m

$748

JohannesburgPorto

JNB - OPO

JNBOPO

Johannesburg OR Tambo

Wed 3/18

2:30 pm-6:50 am

2 stops18h 20m

Porto

Thu 3/26

6:00 pm-8:10 pm

2 stops24h 10m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from OR Tambo to Porto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from OR Tambo to Porto in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Johannesburg OR Tambo Airport-Porto flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Johannesburg OR Tambo Airport-Porto flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Johannesburg OR Tambo Airport-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Johannesburg OR Tambo Airport-Porto flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Johannesburg OR Tambo Airport-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from OR Tambo to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from OR Tambo with our price prediction graph.
Estimated round-trip 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 OR Tambo Airport to Porto

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

Use this chart to determine the optimal time to book a round-trip flight from OR Tambo to Porto. Price data was last updated on October 24, 2025.

The best time to book flights from Johannesburg OR Tambo Airport to Porto is 33 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Porto (average of $417). Flying from Johannesburg OR Tambo Airport to Porto in July is currently the most expensive (average of $662). 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 OR Tambo 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 October 28, 2025.

When flying from Johannesburg OR Tambo Airport to Porto, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 59% versus a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from OR Tambo 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 OR Tambo?

    Porto (OPO) is the airport you will fly into if you book a flight from Johannesburg OR Tambo to Porto. You should not have trouble finding flights to Porto from Johannesburg OR Tambo; the airport handles an average of 0 inbound flights from Johannesburg OR Tambo per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Porto airport from Johannesburg OR Tambo. It is only a 6.8 mi journey from Porto (OPO) to Porto’s city center.

  • How long is the flight from Johannesburg OR Tambo Airport to Porto?

    Departing from Johannesburg OR Tambo Airport to Porto will take you 16h 50m. Johannesburg OR Tambo Airport and Porto are separated by a distance of 5218 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Yes. In addition to deals on OR Tambo to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from OR Tambo to Porto?

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

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

    Yes. Cheapflights offers flight deals from OR Tambo 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 OR Tambo Airport to Porto?

    Currently, February is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Porto (average of $417). Flying from Johannesburg OR Tambo Airport to Porto in July is currently the most expensive (average of $662). 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

Traveling to a place near Porto?

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Coimbra

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