OR Tambo

$872+ Cheap flights from Portland (PDX) to OR Tambo (JNB)

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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JNB
Apr 14 — Apr 211
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to OR Tambo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Portland to OR Tambo

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 March 15, 2026.

This Expedia deal was found by Cheapflights users on 3/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:20 am
PDX
-
JNB
2 stops44h 45m
Multiple Airlines
Sun 8/302:30 pm
JNB
-
PDX
3 stops38h 27m
Multiple Airlines
Deal found 3/11$1,267
This KLM deal was found by Cheapflights users on 3/14. 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.
Wed 4/291:05 pm
PDX
-
JNB
1 stop23h 15m
Multiple Airlines
Wed 5/66:00 pm
JNB
-
PDX
2 stops31h 00m
Multiple Airlines
Deal found 3/14$1,277
This KLM deal was found by Cheapflights users on 3/11. 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.
Tue 4/211:05 pm
PDX
-
JNB
1 stop23h 15m
KLM
Tue 4/2811:15 pm
JNB
-
PDX
2 stops29h 02m
KLM
Deal found 3/11$1,278
This KLM deal was found by Cheapflights users on 3/12. 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.
Thu 4/231:05 pm
PDX
-
JNB
1 stop23h 15m
KLM
Sat 5/96:00 pm
JNB
-
PDX
2 stops31h 23m
KLM
Deal found 3/12$1,279
This KLM deal was found by Cheapflights users on 3/14. 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.
Wed 4/297:00 am
PDX
-
JNB
2 stops29h 20m
KLM
Wed 5/66:00 pm
JNB
-
PDX
2 stops31h 23m
KLM
Deal found 3/14$1,282
This United Airlines deal was found by Cheapflights users on 3/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am
PDX
-
JNB
2 stops26h 30m
United Airlines
Wed 10/217:00 pm
JNB
-
PDX
3 stops38h 53m
United Airlines
Deal found 3/10$1,299
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:28 am
PDX
-
JNB
1 stop28h 12m
Delta
Sat 5/28:25 pm
JNB
-
PDX
2 stops31h 52m
Delta
Deal found 3/11$1,307
This Flightnetwork deal was found by Cheapflights users on 3/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:15 pm
PDX
-
JNB
2 stops56h 20m
Air Canada
Sat 5/28:45 am
JNB
-
PDX
2 stops57h 45m
Air Canada
Deal found 3/11$1,309
This Virgin Atlantic deal was found by Cheapflights users on 3/11. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:28 am
PDX
-
JNB
1 stop28h 12m
Virgin Atlantic
Mon 5/48:25 pm
JNB
-
PDX
2 stops34h 51m
Virgin Atlantic
Deal found 3/11$1,315
This Turkish Airlines deal was found by Cheapflights users on 3/13. 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.
Sat 10/242:30 pm
PDX
-
JNB
2 stops35h 20m
Multiple Airlines
Sun 11/17:05 pm
JNB
-
PDX
2 stops38h 49m
Multiple Airlines
Deal found 3/13$1,335
This Etihad Airways deal was found by Cheapflights users on 3/12. 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.
Fri 9/41:20 pm
PDX
-
JNB
2 stops34h 00m
Multiple Airlines
Thu 9/179:50 am
JNB
-
PDX
2 stops37h 14m
Multiple Airlines
Deal found 3/12$1,336
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:30 am
PDX
-
JNB
2 stops30h 50m
Delta
Sat 5/96:00 pm
JNB
-
PDX
2 stops35h 11m
Delta
Deal found 3/12$1,338

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 March 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,267
(Expedia)

One-way from

$872
(Singapore Airlines)

Popular in

December

Cheapest in

February

Average price

$1,387
Provider with most accurate pricing for Portland-Johannesburg OR Tambo flight deals.
Provider most trusted by Cheapflights users for Portland-Johannesburg OR Tambo flights.
From Portland to Johannesburg OR Tambo
One-way flight from Portland to Johannesburg OR Tambo
High demand for flights, 3% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated March 15, 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 round-trip
Quickest round-trip

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Wed 4/29

1:05 pm-9:20 pm

1 stop23h 15m

Johannesburg OR Tambo

Wed 5/6

6:00 pm-4:00 pm

2 stops31h 00m

$1,277

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 4/23

1:05 pm-9:20 pm

1 stop23h 15m

Johannesburg OR Tambo

Sat 5/9

6:00 pm-4:23 pm

2 stops31h 23m

$1,279

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Wed 4/29

7:00 am-9:20 pm

2 stops29h 20m

Johannesburg OR Tambo

Wed 5/6

6:00 pm-4:23 pm

2 stops31h 23m

$1,282

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sat 4/25

6:28 am-7:40 pm

1 stop28h 12m

Johannesburg OR Tambo

Sat 5/2

8:25 pm-7:05 pm

2 stops31h 40m

$1,307

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 4/21

9:55 am-8:45 am

2 stops37h 50m

Johannesburg OR Tambo

Tue 4/28

11:15 pm-11:53 pm

2 stops33h 38m

$1,348

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 5/21

1:05 pm-9:20 pm

1 stop23h 15m

Johannesburg OR Tambo

Mon 6/1

11:15 pm-9:16 pm

2 stops31h 01m

$1,362

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 8/20

12:31 pm-6:35 pm

2 stops45h 04m

Johannesburg OR Tambo

Sun 8/30

1:45 pm-10:25 am

2 stops53h 40m

$1,409

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Fri 8/21

5:45 pm-8:50 am

2 stops30h 05m

Johannesburg OR Tambo

Sat 9/5

6:00 pm-10:22 pm

2 stops37h 22m

$1,414

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sat 6/27

1:38 pm-10:25 am

2 stops35h 47m

Johannesburg OR Tambo

Thu 7/9

8:25 pm-9:35 pm

2 stops34h 10m

$1,529

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 4/21

10:50 am-9:20 am

3 stops61h 30m

Johannesburg OR Tambo

Wed 6/10

7:20 pm-7:05 pm

2 stops32h 45m

$1,614

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Portland to OR Tambo

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 Portland to OR Tambo in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
MytripPrice 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 Portland-Johannesburg OR Tambo Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Johannesburg OR Tambo Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Johannesburg OR Tambo Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Johannesburg OR Tambo Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Portland-Johannesburg OR Tambo Airport 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 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 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 Portland to Johannesburg OR Tambo Airport

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 $1,027). Flying from Portland to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,465). 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 to fly round-trip 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 March 15, 2026.
See what other customers who have flown with Delta,KLM, andUnited Airlines from Portland to Johannesburg OR Tambo Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    Most people fly from Portland (PDX) if they book a flight from Portland to Johannesburg OR Tambo. On average, Portland has 0 outbound flights to Johannesburg OR Tambo per day from 4 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

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

    For as low as $1,279, KLM can have you in Johannesburg OR Tambo Airport from Portland in 23h 15m. The distance between Portland and Johannesburg OR Tambo Airport is about 10335 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Portland to Johannesburg OR Tambo Airport round-trip?

    According to our current data, British Airways ($1,105), Delta ($1,136), and United Airlines ($1,160) offers the cheapest pricing from Portland to Johannesburg OR Tambo Airport. British Airways is 26% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 vacation 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 $1,027). Flying from Portland to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,465). 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 Johannesburg OR Tambo Airport?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Portland to OR Tambo

Discover the top 4 airlines 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 2,558,603 searches. Data last updated March 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,105Average$1,517FlexibilityNo cancel feeOn-time70%
DeltaCheapest$1,136Average$1,578FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,160Average$1,555FlexibilityNo cancel feeOn-time69%
KLMCheapest$1,372Average$1,799FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.