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OR Tambo

$773+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JNB
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Johannesburg OR Tambo are usually found in February or January, booked 7 days in advance, depart on a Wednesday or Sunday and return on a Wednesday

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 July 3, 2025.

Round-trip from

$1,360
(United Airlines)

One-way from

$773
(oojo)

Popular in

December

Cheapest in

February

Average price

$1,865
From Portland to Johannesburg OR Tambo
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One-way flight from Portland to Johannesburg OR Tambo
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Highest demand for flights based on searches. 2% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 8/269:59 amPDX - JNB
1 stop22h 46mUnited Airlines
Tue 9/1610:25 amJNB - PDX
2 stops42h 38mUnited Airlines
Deal found 7/2$1,360
This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/259:30 pmPDX - JNB
2 stops51h 05mQatar Airways
Mon 10/201:55 pmJNB - PDX
2 stops39h 52mQatar Airways
Deal found 7/2$1,370
This KLM deal was found by Cheapflights users on 7/2. 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 10/131:15 pmPDX - JNB
1 stop23h 05mKLM
Fri 10/2411:30 pmJNB - PDX
2 stops30h 10mKLM
Deal found 7/2$1,375
This Ovago deal was found by Cheapflights users on 7/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:25 pmPDX - JNB
1 stop26h 35mBritish Airways
Tue 9/97:25 pmJNB - PDX
1 stop31h 10mBritish Airways
Deal found 7/1$1,377
This United deal was found by Cheapflights users on 7/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/251:45 pmPDX - JNB
3 stops43h 00mMultiple Airlines
Mon 10/207:35 pmJNB - PDX
2 stops32h 11mMultiple Airlines
Deal found 7/1$1,380
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/252:56 pmPDX - JNB
2 stops31h 04mAmerican Airlines
Mon 9/159:15 pmJNB - PDX
1 stop29h 20mAmerican Airlines
Deal found 7/2$1,387
This Air Canada deal was found by Cheapflights users on 7/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:40 pmPDX - JNB
2 stops52h 40mAir Canada
Fri 9/127:35 pmJNB - PDX
2 stops36h 26mAir Canada
Deal found 7/2$1,428
This SWISS deal was found by Cheapflights users on 7/1. 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.
Mon 8/258:30 amPDX - JNB
2 stops63h 50mSWISS
Mon 10/207:35 pmJNB - PDX
3 stops35h 55mSWISS
Deal found 7/1$1,462
This Delta deal was found by Cheapflights users on 7/2. 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.
Fri 8/2211:32 amPDX - JNB
1 stop23h 08mDelta
Wed 9/1711:15 pmJNB - PDX
1 stop44h 50mDelta
Deal found 7/2$1,482

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 July 3, 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

Tue 8/26

9:59 am-5:45 pm

1 stop22h 46m

Johannesburg OR Tambo

Tue 9/16

10:25 am-8:03 pm

2 stops42h 38m

$1,360

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 8/25

9:30 pm-9:35 am

2 stops51h 05m

Johannesburg OR Tambo

Mon 10/20

1:55 pm-8:47 pm

2 stops39h 52m

$1,370

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 10/13

1:15 pm-9:20 pm

1 stop23h 05m

Johannesburg OR Tambo

Fri 10/24

11:30 pm-8:40 pm

2 stops30h 10m

$1,375

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Thu 8/21

7:25 pm-7:00 am

1 stop26h 35m

Johannesburg OR Tambo

Tue 9/9

7:25 pm-5:35 pm

1 stop31h 10m

$1,377

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 8/25

1:45 pm-5:45 pm

3 stops43h 00m

Johannesburg OR Tambo

Mon 10/20

7:35 pm-6:46 pm

2 stops32h 11m

$1,380

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 8/25

2:56 pm-7:00 am

2 stops31h 04m

Johannesburg OR Tambo

Mon 9/15

9:15 pm-5:35 pm

1 stop29h 20m

$1,387

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 8/25

7:40 pm-9:20 am

2 stops52h 40m

Johannesburg OR Tambo

Fri 9/12

7:35 pm-11:01 pm

2 stops36h 26m

$1,428

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 8/25

8:30 am-9:20 am

2 stops63h 50m

Johannesburg OR Tambo

Mon 10/20

7:35 pm-10:30 pm

3 stops35h 55m

$1,462

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Fri 8/22

11:32 am-7:40 pm

1 stop23h 08m

Johannesburg OR Tambo

Wed 9/17

11:15 pm-11:05 am

1 stop44h 50m

$1,482

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Mon 8/25

7:21 am-6:35 pm

3 stops50h 14m

Johannesburg OR Tambo

Mon 10/20

1:45 pm-4:50 pm

2 stops36h 05m

$2,023

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 17 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 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

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 round-trip flight from Portland to OR Tambo. Price data was last updated on June 27, 2025.

Booking 7 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Johannesburg OR Tambo Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Portland to Johannesburg OR Tambo Airport (average of $1,173). Flying from Portland to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,689). 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 PDX to JNB?

Find hourly flight availability from Portland to OR Tambo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Portland to Johannesburg OR Tambo Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Portland to Johannesburg OR Tambo Airport?

Use this chart to determine the cheapest time to fly round-trip from Portland to OR Tambo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Johannesburg OR Tambo Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 July 3, 2025.
See what other customers who have flown with Singapore Airlines, Delta, and KLM 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.
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Crew

8.6

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.1
Very good
1,320 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Crew

8.6

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Delta
8.0
Very good
7,982 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Crew

8.6

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
KLM
7.8
Good
1,367 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Crew

8.6

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Finnair
7.6
Good
1,306 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Crew

8.6

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
SWISS
7.5
Good
1,654 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Crew

8.6

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

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 6 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

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

    According to our current data, United Airlines ($1,360), Qatar Airways ($1,370), and British Airways ($1,377) offers the cheapest pricing from Portland to Johannesburg OR Tambo Airport. United Airlines is 10% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Portland to Johannesburg OR Tambo Airport one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $773. Singapore Airlines flights start at $1,051 while deals on Condor start at $1,080 one-way.

  • 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, January is the cheapest month in which you can book a flight from Portland to Johannesburg OR Tambo Airport (average of $1,173). Flying from Portland to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,689). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Sandton
Kempton Park
Edenvale
Potchefstroom

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Alternative routes for Portland to OR Tambo

See prices for flight routes from nearby airports that may be better suited for you.
Boise to OR Tambo flights
Redmond to OR Tambo flights

Top 6 airlines flying from Portland to OR Tambo

Discover the top 6 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,062Average$1,378FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$1,077Average$1,427FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$1,090Average$1,279FlexibilityNo cancel feeOn-time68%
KLMCheapest$1,170Average$1,887FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$1,182Average$1,605FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,331Average$1,664FlexibilityNo cancel feeOn-timeN/A

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