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Cheap flights from Portland to Johannesburg OR Tambo Airport from R11 181

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JNB
Feb 8 — Feb 151
1 adult
1 adult, Economy, 0 bags

Cheap 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 9 January 2026.

Round-trip from

R16 218

One-way from

R11 181

Popular in

April

Cheapest in

January

Average price

R21 403
Delta
  • Delta
  • 26/1-10/2
  • 2 total stops
  • 57h 28m total
  • Portland to Johannesburg
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16/3
  • 16/3
  • 3 total stops
  • 51h 10m total
  • Portland to Johannesburg
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (R6 668 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (R5 520 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find 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 9 January 2026.

Mon 16/212:09PDX - JNB
1 stop20h 51mDelta
Tue 3/321:55JNB - PDX
1 stop34h 13mDelta
Deal found 8/1R16 218
Wed 18/213:25PDX - JNB
1 stop22h 40mMultiple Airlines
Tue 3/319:20JNB - PDX
2 stops30h 48mMultiple Airlines
Deal found 8/1R16 614
Mon 9/314:25PDX - JNB
1 stop22h 40mKLM
Mon 23/323:59JNB - PDX
2 stops31h 11mKLM
Deal found 9/1R16 631
Wed 18/213:25PDX - JNB
1 stop22h 40mDelta
Tue 3/321:55JNB - PDX
1 stop31h 21mDelta
Deal found 8/1R16 845
Mon 16/26:45PDX - JNB
1 stop26h 15mDelta
Sun 1/319:20JNB - PDX
2 stops32h 13mDelta
Deal found 8/1R16 911
Sun 22/210:25PDX - JNB
2 stops25h 40mDelta
Tue 3/321:55JNB - PDX
2 stops32h 35mDelta
Deal found 8/1R16 994
Thu 19/212:09PDX - JNB
1 stop20h 51mVirgin Atlantic
Tue 3/321:55JNB - PDX
1 stop34h 13mVirgin Atlantic
Deal found 8/1R17 044
Thu 19/29:20PDX - JNB
2 stops23h 40mDelta
Tue 3/321:55JNB - PDX
2 stops30h 53mDelta
Deal found 8/1R17 126
Fri 20/221:45PDX - JNB
1 stop35h 15mDelta
Tue 3/321:55JNB - PDX
1 stop31h 21mDelta
Deal found 8/1R17 176

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 9 January 2026.
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

Tue 17/2

6:45-19:00

1 stop26h 15m

Johannesburg OR Tambo

Tue 3/3

21:55-18:16

2 stops30h 21m

R16 300

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 16/2

7:15-19:00

2 stops25h 45m

Johannesburg OR Tambo

Tue 3/3

21:55-16:10

2 stops28h 15m

R16 300

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 19/2

6:45-19:00

1 stop26h 15m

Johannesburg OR Tambo

Tue 3/3

21:55-17:33

2 stops29h 38m

R17 126

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Wed 18/2

6:25-22:05

2 stops29h 40m

Johannesburg OR Tambo

Wed 4/3

23:59-20:30

2 stops30h 31m

R17 522

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 17/2

12:09-19:00

1 stop20h 51m

Johannesburg OR Tambo

Thu 5/3

19:20-15:11

2 stops29h 51m

R17 737

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 16/2

12:09-19:00

1 stop20h 51m

Johannesburg OR Tambo

Fri 6/3

23:59-20:30

2 stops30h 31m

R17 737

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Fri 6/2

11:59-19:00

1 stop21h 01m

Johannesburg OR Tambo

Mon 16/2

19:20-20:55

2 stops35h 35m

R17 737

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sat 21/2

12:09-19:00

1 stop20h 51m

Johannesburg OR Tambo

Sun 1/3

19:20-17:33

2 stops32h 13m

R17 737

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Wed 18/3

6:30-22:05

2 stops30h 35m

Johannesburg OR Tambo

Wed 15/4

23:15-11:10

1 stop44h 55m

R17 770

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 17/2

7:15-19:00

2 stops25h 45m

Johannesburg OR Tambo

Fri 6/3

23:59-20:30

2 stops30h 31m

R17 820

Flights are sorted by cheapest return flights first.

Deals found on 8/1

Showing 1-10 of 23 results
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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 2 January 2026.

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 R16 845). Flying from Portland to Johannesburg OR Tambo Airport in July is currently the most expensive (average of R24 508). 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 9 January 2026.
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
9 145 reviews
Check prices

Entertainment

7,1

Food

6,6

Crew

8,1

Overall

7,4

Boarding

7,7

Comfort

7,3

Reviews

1 / 20
10,0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7,4
Good
9 145 reviews
United Airlines
7,4
Good
9 145 reviews
Check prices

Entertainment

7,1

Food

6,6

Crew

8,1

Overall

7,4

Boarding

7,7

Comfort

7,3

Reviews

1 / 20
10,0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 23h 40m. Fly via Delta to get the fastest option. There are 16633 km between Portland and Johannesburg OR Tambo Airport.

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

    United Airlines, at R17 606, 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 R16 845). Flying from Portland to Johannesburg OR Tambo Airport in July is currently the most expensive (average of R24 508). 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

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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 9 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestR17 606AverageR19 940FlexibilityNo 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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