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Cheap flights from Portland to Johannesburg OR Tambo Airport from R11 909

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JNB
Jun 15 — Jun 221
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 16 May 2026.

Mon 19/106:04
PDX
-
JNB
1 stop28h 36m
Delta
Sat 31/1021:55
JNB
-
PDX
1 stop25h 30m
Delta
Deal found 13/5R23 386
Sat 24/1022:59
PDX
-
JNB
2 stops29h 06m
Multiple Airlines
Sun 1/1114:30
JNB
-
PDX
3 stops36h 20m
Multiple Airlines
Deal found 13/5R23 868
Sun 23/821:44
PDX
-
JNB
2 stops49h 36m
Multiple Airlines
Mon 31/89:50
JNB
-
PDX
2 stops47h 06m
Multiple Airlines
Deal found 13/5R24 134
Thu 5/1110:00
PDX
-
JNB
1 stop22h 35m
United Airlines
Mon 9/1119:45
JNB
-
PDX
2 stops34h 48m
United Airlines
Deal found 15/5R24 317
Fri 21/87:00
PDX
-
JNB
2 stops39h 50m
Multiple Airlines
Wed 9/918:35
JNB
-
PDX
2 stops37h 16m
Multiple Airlines
Deal found 14/5R24 617
Sun 31/57:00
PDX
-
JNB
2 stops41h 20m
SWISS
Mon 8/619:20
JNB
-
PDX
2 stops32h 50m
SWISS
Deal found 16/5R24 716
Thu 10/910:30
PDX
-
JNB
2 stops32h 30m
Qatar Airways
Thu 15/1020:55
JNB
-
PDX
2 stops32h 40m
Qatar Airways
Deal found 13/5R24 983

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 16 May 2026.

Round-trip from

R23 386

One-way from

R11 909

Popular in

April

Cheapest in

February

Average price

R27 012
Delta
  • Delta
  • 19/10-31/10
  • 2 total stops
  • 54h 06m total
  • Portland to Johannesburg
Search Deals
Qatar Airways
  • Qatar Airways
  • 20/8
  • 2 total stops
  • 50h 30m total
  • Portland to Johannesburg
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (R6 468 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R7 354 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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 16 May 2026.
Use the filters below to find and compare flights from Portland to Johannesburg OR Tambo Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 19/10

6:04-19:40

1 stop28h 36m

Johannesburg OR Tambo

Sat 31/10

21:55-14:25

1 stop25h 30m

R23 386

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 5/11

10:00-18:35

1 stop22h 35m

Johannesburg OR Tambo

Mon 9/11

19:45-20:33

2 stops34h 48m

R24 317

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sat 24/10

13:05-22:00

1 stop23h 55m

Johannesburg OR Tambo

Sun 1/11

19:20-16:27

2 stops31h 07m

R25 282

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 10/8

11:45-19:40

1 stop22h 55m

Johannesburg OR Tambo

Sun 13/9

23:15-23:53

2 stops33h 38m

R25 465

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 10/8

19:45-9:20

2 stops52h 35m

Johannesburg OR Tambo

Sun 13/9

19:20-9:31

2 stops47h 11m

R26 147

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 22/10

10:56-18:30

1 stop22h 34m

Johannesburg OR Tambo

Mon 26/10

19:45-18:31

2 stops31h 46m

R26 247

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sat 22/8

13:05-21:20

1 stop23h 15m

Johannesburg OR Tambo

Thu 17/9

18:00-16:21

2 stops31h 21m

R27 511
Cheapest one-way

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Wed 19/8

14:50-4:00

2 stops52h 10m

R14 105
Fastest single journey

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Wed 19/8

10:56-18:30

1 stop22h 34m

R15 901

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 16/6

10:51-9:20

2 stops37h 29m

R17 315

Flights are sorted by cheapest return flights first.

Deals found on 14/5

Showing 1-10 of 15 resultsSorted by cheapest first
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

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

Currently, February is the cheapest month in which you can book a flight from Portland to Johannesburg OR Tambo Airport (average of R19 577). Flying from Portland to Johannesburg OR Tambo Airport in April is currently the most expensive (average of R31 087). 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 16 May 2026.
Check out reviews from past customers who have flown with KLM 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.
KLM
7,8
Good
1 517 reviews
Check prices

Crew

8,4

Entertainment

7,2

Overall

7,8

Food

7,3

Comfort

7,7

Boarding

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
1 517 reviews
KLM
7,8
Good
1 517 reviews
Check prices

Crew

8,4

Entertainment

7,2

Overall

7,8

Food

7,3

Comfort

7,7

Boarding

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 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 35m. 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?

    KLM, at R18 849, 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 28% 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, February is the cheapest month in which you can book a flight from Portland to Johannesburg OR Tambo Airport (average of R19 577). Flying from Portland to Johannesburg OR Tambo Airport in April is currently the most expensive (average of R31 087). 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 16 May 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestR18 849AverageR19 273FlexibilityNo cancel feeOn-time75%
Search KLM 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 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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