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Cheap flights from Portland to Johannesburg from $750

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Johannesburg departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Johannesburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
1:05 pm - 9:20 pm
PDX
-
JNB
23h 15m
1 stop
KLM Logo
11:15 pm - 9:32 pm
JNB
-
PDX
31h 17m
2 stops
$1,159KLM
Tue, Apr 14 - Tue, Apr 21
KLM Logo
9:05 am - 9:20 pm
PDX
-
JNB
27h 15m
2 stops
KLM Logo
11:15 pm - 9:32 pm
JNB
-
PDX
31h 17m
2 stops
$1,164KLM
Tue, Apr 14 - Tue, Apr 21
Delta Logo
7:05 am - 9:20 pm
PDX
-
JNB
29h 15m
2 stops
Delta Logo
9:55 pm - 6:38 pm
JNB
-
PDX
29h 43m
1 stop
$1,178Delta
Fri, May 1 - Thu, May 7
Multiple Airlines Logo
11:51 am - 7:40 pm
PDX
-
JNB
22h 49m
1 stop
Multiple Airlines Logo
9:55 pm - 9:46 pm
JNB
-
PDX
32h 51m
1 stop
$1,207Multiple Airlines
Fri, May 1 - Thu, May 7
Multiple Airlines Logo
7:05 am - 7:40 pm
PDX
-
JNB
27h 35m
2 stops
Multiple Airlines Logo
9:55 pm - 7:23 pm
JNB
-
PDX
30h 28m
2 stops
$1,211Multiple Airlines
Fri, May 1 - Thu, May 7
Delta Logo
7:05 am - 9:20 pm
PDX
-
JNB
29h 15m
2 stops
Delta Logo
11:15 pm - 6:52 pm
JNB
-
PDX
28h 37m
2 stops
$1,219Delta
Wed, Apr 15 - Wed, Apr 22
British Airways Logo
7:30 pm - 7:00 am
PDX
-
JNB
26h 30m
1 stop
British Airways Logo
9:15 pm - 5:40 pm
JNB
-
PDX
29h 25m
1 stop
$1,247British Airways
Wed, Apr 15 - Wed, Apr 22
Iberia Logo
7:30 pm - 7:00 am
PDX
-
JNB
26h 30m
1 stop
Iberia Logo
7:25 pm - 8:47 pm
JNB
-
PDX
34h 22m
2 stops
$1,261Iberia
Sat, May 30 - Sat, Jun 13
American Airlines Logo
12:30 pm - 7:00 am
PDX
-
JNB
33h 30m
2 stops
American Airlines Logo
9:15 pm - 9:51 pm
JNB
-
PDX
33h 36m
2 stops
$1,266American Airlines
Sat, May 30 - Sat, Jun 13
British Airways Logo
7:30 pm - 7:00 am
PDX
-
JNB
26h 30m
1 stop
British Airways Logo
9:15 pm - 5:40 pm
JNB
-
PDX
29h 25m
1 stop
$1,272British Airways
Tue, Apr 14 - Tue, Apr 21

KLM flights from Portland to Johannesburg

Our best KLM deals on Portland to Johannesburg flight tickets
KLM
Apr 14
PDX1:05 pmPortland
23h 15m
1 stop
JNB9:20 pmJohannesburg OR Tambo
Apr 21
JNB11:15 pmJohannesburg OR Tambo
31h 17m
2 stops
PDX9:32 pmPortland
$1,159
KLM
Apr 14
PDX9:05 amPortland
27h 15m
2 stops
JNB9:20 pmJohannesburg OR Tambo
Apr 21
JNB11:15 pmJohannesburg OR Tambo
31h 17m
2 stops
PDX9:32 pmPortland
$1,164
KLM
Mar 14
PDX7:00 amPortland
30h 05m
2 stops
JNB10:05 pmJohannesburg OR Tambo
Mar 28
JNB11:59 pmJohannesburg OR Tambo
44h 11m
1 stop
PDX11:10 amPortland
$1,585

Delta flights from Portland to Johannesburg

Our best Delta deals on Portland to Johannesburg flight tickets
Delta
May 1
PDX7:05 amPortland
29h 15m
2 stops
JNB9:20 pmJohannesburg OR Tambo
May 7
JNB9:55 pmJohannesburg OR Tambo
29h 43m
1 stop
PDX6:38 pmPortland
$1,178
Delta
Apr 15
PDX7:05 amPortland
29h 15m
2 stops
JNB9:20 pmJohannesburg OR Tambo
Apr 22
JNB11:15 pmJohannesburg OR Tambo
28h 37m
2 stops
PDX6:52 pmPortland
$1,219
Delta
Jun 27
PDX10:00 amPortland
37h 50m
2 stops
JNB8:50 amJohannesburg OR Tambo
Jul 9
JNB8:25 pmJohannesburg OR Tambo
29h 08m
2 stops
PDX4:33 pmPortland
$1,411

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Johannesburg 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, momondo users made 832,500 searches. Data last updated March 2, 2026.
Use the filters below to find and compare flights from Portland to Johannesburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 4/14

1:05 pm-9:20 pm

1 stop23h 15m

Johannesburg OR Tambo

Tue 4/21

11:15 pm-9:32 pm

2 stops31h 17m

$1,159

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 4/14

9:05 am-9:20 pm

2 stops27h 15m

Johannesburg OR Tambo

Tue 4/21

11:15 pm-9:32 pm

2 stops31h 17m

$1,164

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Fri 5/1

7:05 am-9:20 pm

2 stops29h 15m

Johannesburg OR Tambo

Thu 5/7

9:55 pm-6:38 pm

1 stop29h 43m

$1,178

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Fri 5/1

11:51 am-7:40 pm

1 stop22h 49m

Johannesburg OR Tambo

Thu 5/7

9:55 pm-9:46 pm

1 stop32h 51m

$1,207

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Fri 5/1

7:05 am-7:40 pm

2 stops27h 35m

Johannesburg OR Tambo

Thu 5/7

9:55 pm-7:23 pm

2 stops30h 28m

$1,211

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Wed 4/15

7:05 am-9:20 pm

2 stops29h 15m

Johannesburg OR Tambo

Wed 4/22

11:15 pm-6:52 pm

2 stops28h 37m

$1,219

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Wed 4/15

7:30 pm-7:00 am

1 stop26h 30m

Johannesburg OR Tambo

Wed 4/22

9:15 pm-5:40 pm

1 stop29h 25m

$1,247

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sat 5/30

7:30 pm-7:00 am

1 stop26h 30m

Johannesburg OR Tambo

Sat 6/13

7:25 pm-8:47 pm

2 stops34h 22m

$1,261

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Sat 5/30

12:30 pm-7:00 am

2 stops33h 30m

Johannesburg OR Tambo

Sat 6/13

9:15 pm-9:51 pm

2 stops33h 36m

$1,266

PortlandJohannesburg

PDX - JNB

PDXJNB

Portland

Tue 4/14

7:30 pm-7:00 am

1 stop26h 30m

Johannesburg OR Tambo

Tue 4/21

9:15 pm-5:40 pm

1 stop29h 25m

$1,272

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Johannesburg from

How to get the cheapest flight ticket from Portland to Johannesburg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Johannesburg?

What is the cheapest month to fly to Johannesburg?

The cheapest month to fly to Johannesburg from Portland is in February. Flight prices, which tend to average around $1,178, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Johannesburg, with average flight prices from Portland averaging around $1,211.

How far in advance should I book a flight to Johannesburg?

You are more likely to see cheaper flights to Johannesburg from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Johannesburg for around $1,504 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Johannesburg from Portland for as low as $1,280 on momondo.

Cheap Portland to Johannesburg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Johannesburg

Fastest flight time

23h 15m

Direct flights

None
The fastest flight from Portland to Johannesburg takes 23h 15m
There are no direct flights from Portland to Johannesburg. There are no popular flight routes from Portland to Johannesburg.
Search flight deals

  • How far is Portland to Johannesburg by plane?

    The distance between Portland and Johannesburg is about 10335.8 mi. A reasonable flight in good conditions will take 23h 15m.

  • When did momondo last update prices for flights from Portland Airport to Johannesburg?

    Prices for flights from Portland Airport to Johannesburg were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Johannesburg?

  • How old do you have to be to fly from Portland Airport to Johannesburg?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Johannesburg.

  • What documentation or ID do you need to fly to Johannesburg?

    The travel and health documents required for your trip to Johannesburg can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Johannesburg. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Portland to Johannesburg

Compare and see reviews for airlines that fly from Portland to Johannesburg with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $1,105Free CancellationRating
6.7
7,773 reviews
Search British Airways flights
DeltaPriceFrom $1,136Free CancellationRating
7.9
8,238 reviews
Search Delta flights
United AirlinesPriceFrom $1,160Free CancellationRating
7.4
9,375 reviews
Search United Airlines flights
KLMPriceFrom $1,372Free CancellationRating
7.7
1,461 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Johannesburg?

Finding the right flight to Johannesburg from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Johannesburg quick and easy, saving you time and money.

Can I find flights from Portland to Johannesburg with flexible booking policies on momondo?

Flights from Portland to Johannesburg with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Johannesburg?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Johannesburg.

I’m not ready to book a flight from Portland to Johannesburg right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portland to Johannesburg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Johannesburg and let you know when they change.

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Find better results for your trip to South Africa

Fly into one of these airports located in Johannesburg

Airports listed have a maximum distance of 19.6 mi from Johannesburg
Johannesburg Lanseria Airport