$762 Cheap Flights from Seattle (SEA) to Johannesburg (JNB)

View $762 flight on Sun, Feb 8, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to O.R. Tambo Intl. Airport (JNB)

Cheap Flights from Seattle to Johannesburg (SEA-JNB)

Prices were available within the past 7 days and start at $762 for one-way flights and $1,068 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Sun, Jan 11 - Sun, Jan 18
SEA
Seattle
JNB
Johannesburg
$1,068 Roundtrip, found 2 days ago
$1,068
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Sun, Jan 11 from Seattle to Johannesburg, returning Sun, Jan 18, priced at $1,068 found 2 days ago
Turkish Airlines
Thu, Feb 26 - Wed, Mar 18
SEA
Seattle
JNB
Johannesburg
$1,073 Roundtrip, found 21 hours ago
$1,073
Roundtrip
found 21 hours ago
Select Turkish Airlines flight, departing Thu, Feb 26 from Seattle to Johannesburg, returning Wed, Mar 18, priced at $1,073 found 21 hours ago
Condor
Fri, Apr 24 - Wed, May 20
SEA
Seattle
JNB
Johannesburg
$1,220 Roundtrip, found 3 days ago
$1,220
Roundtrip
found 3 days ago
Select Condor flight, departing Fri, Apr 24 from Seattle to Johannesburg, returning Wed, May 20, priced at $1,220 found 3 days ago
Virgin Atlantic
Tue, Feb 3 - Wed, Feb 18
SEA
Seattle
JNB
Johannesburg
$1,274 Roundtrip, found 2 hours ago
$1,274
Roundtrip
found 2 hours ago
Select Virgin Atlantic flight, departing Tue, Feb 3 from Seattle to Johannesburg, returning Wed, Feb 18, priced at $1,274 found 2 hours ago
Delta
Tue, Feb 3 - Wed, Feb 18
SEA
Seattle
JNB
Johannesburg
$1,274 Roundtrip, found 2 hours ago
$1,274
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Feb 3 from Seattle to Johannesburg, returning Wed, Feb 18, priced at $1,274 found 2 hours ago
United
Fri, Mar 6 - Thu, Mar 12
SEA
Seattle
JNB
Johannesburg
$1,283 Roundtrip, found 5 hours ago
$1,283
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Mar 6 from Seattle to Johannesburg, returning Thu, Mar 12, priced at $1,283 found 5 hours ago
Swiss International Air Lines
Tue, Feb 3 - Wed, Feb 18
SEA
Seattle
JNB
Johannesburg
$1,334 Roundtrip, found 2 hours ago
$1,334
Roundtrip
found 2 hours ago
Select Swiss International Air Lines flight, departing Tue, Feb 3 from Seattle to Johannesburg, returning Wed, Feb 18, priced at $1,334 found 2 hours ago
Lufthansa
Sun, Feb 15 - Tue, Mar 3
SEA
Seattle
JNB
Johannesburg
$1,339 Roundtrip, found 8 hours ago
$1,339
Roundtrip
found 8 hours ago
Select Lufthansa flight, departing Sun, Feb 15 from Seattle to Johannesburg, returning Tue, Mar 3, priced at $1,339 found 8 hours ago
KLM
Mon, Feb 16 - Sun, Feb 22
SEA
Seattle
JNB
Johannesburg
$1,343 Roundtrip, found 2 days ago
$1,343
Roundtrip
found 2 days ago
Select KLM flight, departing Mon, Feb 16 from Seattle to Johannesburg, returning Sun, Feb 22, priced at $1,343 found 2 days ago
Air France
Tue, Feb 3 - Wed, Feb 18
SEA
Seattle
JNB
Johannesburg
$1,352 Roundtrip, found 2 hours ago
$1,352
Roundtrip
found 2 hours ago
Select Air France flight, departing Tue, Feb 3 from Seattle to Johannesburg, returning Wed, Feb 18, priced at $1,352 found 2 hours ago

Find the cheapest month to fly from Seattle (SEA) to Johannesburg (JNB)

May is typically the cheapest month to fly

From $1,075 - $2,354 per traveler.

Alternative airports near Johannesburg

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Lanseria HLA. Average driving time to city center is 38 minutes. Flights from $2,140
HLA
Lanseria
Average driving time to city center38 min
Flights from $2,140
Flights from Seattle (SEA) to Johannesburg (JNB)
Origin airport
Seattle - Tacoma Intl.
Destination airport
O.R. Tambo Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Cathay Pacific, Condor, Delta, Emirates, Ethiopian Airlines, Etihad Airways, KLM, Lufthansa, Qatar Airways, Rwandair, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$1,068
Distance
10263 mi

Seattle to Johannesburg Flights

The cheapest times to fly from Seattle to Johannesburg

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Johannesburg are during the month of January. You can find some of the cheapest flights from Seattle to Johannesburg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Johannesburg

Sunday is one of the best days to book for cheap flights from Seattle to Johannesburg: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Johannesburg

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Johannesburg in 2025. You can also book with separate airlines for your outbound and return journeys, from $762 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Johannesburg flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Johannesburg airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to O.R. Tambo Intl. Airport (JNB) cost?
Grab a cheap one-way flight from $762 or cheap return flight from $1,068 from Seattle - Tacoma Intl. Airport (SEA) to O.R. Tambo Intl. Airport (JNB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to O.R. Tambo Intl. Airport (JNB)?
Traveling in January is a good way to save, as it's the cheapest month for flights between SEA and JNB. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to O.R. Tambo Intl. Airport (JNB)?
To find the cheapest airline that'll fly you from SEA to JNB, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to O.R. Tambo Intl. Airport (JNB)?
Nonstop flights from Seattle - Tacoma Intl. Airport (SEA) to O.R. Tambo Intl. Airport (JNB) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SEA to JNB?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to O.R. Tambo Intl. Airport (JNB)?
Choose a flight from Seattle - Tacoma Intl. Airport (SEA) to O.R. Tambo Intl. Airport (JNB) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to O.R. Tambo Intl. Airport (JNB) last-minute?
Holding off until just before your trip to book your flight from SEA to JNB generally means paying more. While you may find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible for a better chance of landing a bargain.
Is it cheaper to book a SEA to JNB flight and hotel package?
Compared with arranging flights and hotels separately, booking a SEA to JNB flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place will take the hassle out of planning your trip. Simply pick your flights and choose from our wide range of hotels, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to O.R. Tambo Intl. Airport (JNB)?
If you reserved your SEA to JNB flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.