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Cheap flights from Portland to Johannesburg OR Tambo Airport from R12 746

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JNB
Jan 27 — Feb 31
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portland to OR Tambo

Enter your travel dates to find the best prices.

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

Tue 30/127:10PDX - JNB
3 stops34h 45mMultiple Airlines
Thu 1/114:30JNB - PDX
3 stops40h 20mMultiple Airlines
Deal found 26/12R39 021
Tue 30/1213:51PDX - JNB
2 stops39h 44mQatar Airways
Thu 1/120:30JNB - PDX
2 stops47h 20mQatar Airways
Deal found 26/12R47 941
Tue 30/127:00PDX - JNB
2 stops38h 35mBritish Airways
Thu 1/122:00JNB - PDX
1 stop27h 55mBritish Airways
Deal found 26/12R56 727
Tue 30/1215:54PDX - JNB
2 stops31h 36mUnited Airlines
Thu 1/122:00JNB - PDX
3 stops54h 56mUnited Airlines
Deal found 26/12R96 247

Find flight deals from Portland to OR Tambo

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

Round-trip from

R18 853

One-way from

R12 746

Popular in

April

Cheapest in

February

Average price

R28 921
Delta
  • Delta
  • 15/1-10/2
  • 2 total stops
  • 57h 28m total
  • Portland to Johannesburg
Search Deals
Qatar Airways
  • Qatar Airways
  • 11/3
  • 2 total stops
  • 35h 40m total
  • Portland to Johannesburg
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (R601 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R5 472 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portland to OR Tambo 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 28 December 2025.
Use the filters below to find and compare flights from Portland to Johannesburg OR Tambo Airport that are best for you.

Fly from

Portland

Fly to

OR Tambo

Route

Depart

Return

Price

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 19/1

6:50-19:00

1 stop26h 10m

Johannesburg OR Tambo

Tue 10/2

21:55-19:13

1 stop31h 18m

R18 853

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 2/2

6:50-19:00

1 stop26h 10m

Johannesburg OR Tambo

Thu 2/4

21:55-22:09

1 stop33h 14m

R18 853

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 21/4

11:51-19:40

1 stop22h 49m

Johannesburg OR Tambo

Thu 30/4

21:55-22:02

1 stop33h 07m

R18 853

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Wed 4/2

17:15-19:00

2 stops39h 45m

Johannesburg OR Tambo

Tue 31/3

21:55-18:58

2 stops30h 03m

R18 920

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 12/2

12:09-19:00

1 stop20h 51m

Johannesburg OR Tambo

Thu 2/4

21:55-10:02

2 stops45h 07m

R18 920

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 15/1

11:44-19:00

1 stop21h 16m

Johannesburg OR Tambo

Tue 10/2

21:55-20:32

2 stops32h 37m

R18 920

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sun 18/1

17:15-19:00

2 stops39h 45m

Johannesburg OR Tambo

Sun 8/2

21:55-16:03

2 stops28h 08m

R18 920

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Fri 16/1

11:44-19:00

1 stop21h 16m

Johannesburg OR Tambo

Sun 8/2

21:55-18:50

2 stops30h 55m

R18 920

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 13/4

13:05-21:20

1 stop23h 15m

Johannesburg OR Tambo

Mon 27/4

23:15-11:10

1 stop44h 55m

R19 070

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Wed 6/5

13:05-21:20

1 stop23h 15m

Johannesburg OR Tambo

Wed 20/5

23:15-11:10

1 stop44h 55m

R19 070

Flights are sorted by cheapest return flights first.

Deals found on 26/12

Showing 1-10 of 19 results
1
2

Best time to book a flight from Portland to OR Tambo

Have a flexible travel schedule? Discover the best time to fly to OR Tambo from Portland 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 Portland to Johannesburg OR Tambo Airport

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

Use this chart to determine the optimal time to book a return flight from Portland to OR Tambo. Price data was last updated on 26 December 2025.

To ensure you get the cheapest price possible for a flight from Portland to Johannesburg OR Tambo Airport, you should look to book at least 19 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 Portland to Johannesburg OR Tambo Airport?

Currently, May is the cheapest month in which you can book a flight from Portland to Johannesburg OR Tambo Airport (average of R17 256). Flying from Portland to Johannesburg OR Tambo Airport in July is currently the most expensive (average of R25 094). 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 Portland to Johannesburg OR Tambo Airport?

Reviews of airlines servicing OR Tambo

Get insights into the airlines that provide service to OR Tambo. 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 OR Tambo. Reviews last updated 28 December 2025.
Check out reviews from past customers who have flown with United Airlines from Portland to Johannesburg OR Tambo Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7,4
Good
9 113 reviews
Check prices

Food

6,6

Comfort

7,3

Crew

8,1

Boarding

7,7

Entertainment

7,1

Overall

7,4

Reviews

1 / 20
10,0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7,4
Good
9 113 reviews
United Airlines
7,4
Good
9 113 reviews
Check prices

Food

6,6

Comfort

7,3

Crew

8,1

Boarding

7,7

Entertainment

7,1

Overall

7,4

Reviews

1 / 20
10,0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Portland to OR Tambo. 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 from for flights from Portland to Johannesburg OR Tambo?

    For a flight from Portland to Johannesburg OR Tambo, you will be flying from Portland. Portland (PDX) is just 9,7 km from the centre of the city. Portland is the only Portland airport and it handles 0 outbound flights to Johannesburg OR Tambo per day. 1 airline has flights to Johannesburg OR Tambo from Portland on a regular basis.

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

    There are many flights that can get you from Portland to Johannesburg OR Tambo Airport in 22h 49m. Fly via Delta or United Airlines to get the fastest option. There are 16633 km between Portland and Johannesburg OR Tambo Airport. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Portland to Johannesburg OR Tambo Airport round-trip?

    United Airlines, at R17 740, was found to be the cheapest airline from Portland to Johannesburg OR Tambo Airport.. You may be able to fly from Portland to Johannesburg OR Tambo Airport for 30% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Portland to Johannesburg OR Tambo Airport (average of R17 256). Flying from Portland to Johannesburg OR Tambo Airport in July is currently the most expensive (average of R25 094). 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 Johannesburg OR Tambo Airport?

Book flights to Johannesburg OR Tambo Airport if you plan to visit one of these locations
Sandton
Kempton Park
Potchefstroom
Edenvale
Middelburg

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Portland to OR Tambo

Discover the top airline that operate flights from Portland to OR Tambo. 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 28 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestR17 740AverageR20 092FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Portland to OR Tambo?

Cheapflights makes it easy to find Portland to OR Tambo 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 Portland to OR Tambo?

Millions of users choose and trust Cheapflights to book the best flight deals from Portland to OR Tambo 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 Portland to OR Tambo with no change fees?

Certainly. Search results for flights to OR Tambo from Portland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Portland to OR Tambo become cheaper?

Not ready to book yet? You can track prices for flights from Portland to OR Tambo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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