How long is the flight from Seattle to South Africa?

A quick flight from Seattle to South Africa can take about 33h 05m. Turkish Airlines provides one of the quickest options available for as low as R24 619. The distance between Seattle and South Africa is about 16983 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in South Africa ranges from 0.0 - 120.0 inches per month. January is typically the wettest month, when rainfall can reach 120.0 mm. June is typically the driest time to visit South Africa when rainfall is around 0.0 mm.

If weather is an important factor for your trip to South Africa, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 10.0 C).

What are the most popular routes from Seattle to South Africa?

While some choose either Seattle/Tacoma Intl - Johannesburg OR Tambo or Seattle/Tacoma Intl - Durban King Shaka Intl, Seattle/Tacoma Intl - Cape Town Intl is the most popular route from Seattle to South Africa.

What is the cheapest time of day to fly from SEA to ZA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to South Africa as you normally would.

What airport do you fly from for flights from Seattle to South Africa?

For a flight from Seattle to South Africa, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 18,4 km from the centre of the city.

Can I find deals for flights from Seattle to South Africa that include hotel bookings?

Yes. In addition to deals on Seattle to South Africa flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Seattle to South Africa?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to South Africa.

Can I find deals for business class flights from Seattle to South Africa?

Yes. Cheapflights offers flight deals from Seattle to South Africa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

R9 792+ Cheap Flights from Seattle to South Africa

Cheap flight deals from Seattle to South Africa

Enter your travel dates to find the best prices.

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Best

Last-minute

One-way

Cheapest flights from Seattle to South Africa
Explore the most affordable flight options available from Seattle to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Wed 25/1110:25 -

1 stop35h 00m

Mon 30/1111:00 -

1 stop31h 45m

Deal found 21/9R19 242

Mon 9/1119:05 -

1 stop41h 20m

Fri 4/1218:50 -

1 stop32h 20m

Deal found 20/9R19 259

Mon 9/1110:25 -

1 stop35h 00m

Mon 30/1111:00 -

1 stop31h 45m

Deal found 22/9R19 324

Wed 4/1115:50 -

1 stop39h 35m

Wed 11/1112:35 -

1 stop33h 05m

Deal found 21/9R19 340

Mon 5/1011:45 -

1 stop35h 00m

Mon 26/1011:00 -

1 stop31h 45m

Deal found 23/9R19 454

Mon 2/1120:05 -

1 stop40h 20m

Tue 17/1118:50 -

1 stop32h 20m

Deal found 21/9R19 519

Wed 4/1120:05 -

1 stop30h 00m

Thu 12/1117:15 -

1 stop33h 55m

Deal found 19/9R19 536

Fri 6/1120:05 -

1 stop40h 20m

Fri 13/1118:50 -

1 stop32h 20m

Deal found 22/9R19 650

Wed 4/1115:50 -

1 stop39h 35m

Wed 11/1119:25 -

2 stops35h 38m

Deal found 21/9R19 731

Wed 21/1011:45 -

1 stop35h 10m

Fri 20/1111:00 -

1 stop31h 45m

Deal found 21/9R19 829

Mon 23/1110:25 -

1 stop35h 00m

Fri 27/1111:00 -

2 stops37h 42m

Deal found 21/9R19 845

Fri 27/1119:05 -

1 stop31h 00m

Mon 14/120:55 -

1 stop26h 15m

Deal found 19/9R19 894

Best flights from Seattle to South Africa
Discover carefully curated flight deals from Seattle to South Africa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Mon 2/1120:05 -

1 stop40h 20m

Tue 17/1118:50 -

1 stop32h 20m

Deal found 20/9R19 519

Wed 25/116:00 -

2 stops39h 25m

Mon 30/1111:00 -

1 stop31h 45m

Deal found 21/9R20 546

Thu 26/1110:03 -

2 stops35h 22m

Mon 30/1111:00 -

1 stop31h 45m

Deal found 21/9R21 181

Thu 5/1115:50 -

2 stops33h 05m

Thu 12/1112:25 -

2 stops33h 15m

Deal found 21/9R24 619

Sat 10/1023:14 -

2 stops32h 56m

Tue 20/1020:00 -

1 stop28h 51m

Deal found 20/9R24 847

Sat 10/1017:45 -

1 stop42h 25m

Tue 20/1023:15 -

2 stops29h 54m

Deal found 23/9R25 124

Mon 8/216:05 -

1 stop39h 05m

Thu 11/219:05 -

1 stop27h 30m

Deal found 22/9R26 965

Thu 5/116:00 -

2 stops39h 25m

Sun 22/1111:00 -

1 stop31h 45m

Deal found 21/9R20 546

Mon 8/219:05 -

1 stop31h 00m

Thu 11/217:15 -

1 stop33h 55m

Deal found 23/9R20 823

Wed 17/26:00 -

2 stops39h 25m

Sun 28/211:00 -

1 stop31h 45m

Deal found 22/9R20 546

Thu 11/320:05 -

1 stop40h 55m

Sat 27/30:55 -

1 stop42h 45m

Deal found 19/9R21 800

Thu 8/1016:25 -

2 stops40h 00m

Tue 13/1019:10 -

2 stops26h 15m

Deal found 19/9R24 684

Mon 2/117:18 -

2 stops38h 07m

Tue 17/1111:00 -

2 stops42h 28m

Deal found 20/9R21 328

Fri 12/320:05 -

1 stop30h 00m

Sun 28/316:35 -

1 stop27h 05m

Deal found 19/9R22 452

Sun 7/321:40 -

2 stops47h 45m

Fri 26/311:00 -

1 stop31h 45m

Deal found 23/9R21 360

Mon 8/215:50 -

2 stops45h 00m

Thu 11/212:35 -

1 stop33h 05m

Deal found 20/9R26 216

Sat 31/1020:05 -

1 stop41h 55m

Sun 29/1117:15 -

1 stop33h 55m

Deal found 21/9R23 788

Mon 9/117:18 -

2 stops38h 07m

Fri 4/1211:00 -

2 stops38h 27m

Deal found 21/9R22 142

Mon 8/213:30 -

3 stops59h 25m

Thu 11/217:00 -

2 stops52h 40m

Deal found 22/9R27 682

Fri 15/119:05 -

2 stops32h 40m

Mon 25/115:45 -

2 stops35h 25m

Deal found 19/9R24 700

Fri 12/315:50 -

1 stop39h 35m

Sat 27/313:50 -

3 stops32h 05m

Deal found 19/9R28 839

Mon 8/219:05 -

2 stops32h 40m

Thu 11/211:15 -

2 stops39h 55m

Deal found 19/9R27 112

Sun 22/1115:50 -

1 stop32h 40m

Sat 5/1213:50 -

3 stops31h 50m

Deal found 21/9R31 218

Find flight deals from Seattle to South Africa

Round-trip from	R19 242
One-way from	R9 792
Popular in	December
Cheapest in	February
Average price	R23 837

Cathay Pacific
25/11-30/11
2 total stops
66h 45m total
Seattle to South Africa

Search Deals

Cathay Pacific
18/1-31/12
1 total stop
35h 00m total
Seattle to South Africa

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (R54 181 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (R16 629 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to South Africa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Tue 26/1

10:25-7:25

1 stop35h 00m

Johannesburg OR Tambo

Wed 31/12

0:00-14:00

Nonstop0h 00m

R9 825

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Fri 20/11

21:37-7:25

2 stops47h 48m

Johannesburg OR Tambo

Wed 31/12

0:00-14:00

Nonstop0h 00m

R10 900

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Wed 28/10

6:39-7:25

2 stops39h 46m

Johannesburg OR Tambo

Wed 31/12

0:00-14:00

Nonstop0h 00m

R10 965

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Mon 18/1

6:00-7:25

2 stops39h 25m

Johannesburg OR Tambo

Wed 31/12

0:00-14:00

Nonstop0h 00m

R10 965

SeattleDurban

SEA Seattle/Tacoma Intl - DUR Durban King Shaka Intl

SEADUR

Seattle/Tacoma Intl

Mon 23/11

10:25-14:00

2 stops41h 35m

Durban King Shaka Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R11 405

SeattleDurban

SEA Seattle/Tacoma Intl - DUR Durban King Shaka Intl

SEADUR

Seattle/Tacoma Intl

Thu 26/11

10:25-7:15

2 stops58h 50m

Durban King Shaka Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R11 959

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Sat 3/10

20:36-7:55

2 stops50h 19m

Johannesburg OR Tambo

Wed 31/12

0:00-14:00

Nonstop0h 00m

R12 383

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Fri 6/11

21:39-7:25

2 stops47h 46m

Johannesburg OR Tambo

Wed 31/12

0:00-14:00

Nonstop0h 00m

R12 464

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Tue 8/12

14:35-15:35

3 stops39h 00m

Johannesburg OR Tambo

Wed 31/12

0:00-14:00

Nonstop0h 00m

R12 855

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Sun 15/11

14:50-10:30

3 stops57h 40m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R13 963

Flights are sorted by cheapest return flights first.

Deals found on 23/9

Showing 1-10 of 45 resultsSorted by cheapest first

...

Best time to book a flight from Seattle to South Africa

Have a flexible travel schedule? Discover the best time to fly to South Africa from Seattle with our price prediction graph.

SEA-JNB

SEA-CPT

SEA-DUR

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 Seattle to South Africa

SEA-ZA0

SEA-JNB

SEA-CPT

SEA-DUR

What is the cheapest month to book a flight from Seattle to South Africa?

Currently, February is the cheapest month in which you can book a flight from Seattle to South Africa (average of R18 428). Flying from Seattle to South Africa in December is currently the most expensive (average of R33 922). 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 far ahead should I book a flight from Seattle to South Africa?

To ensure you get the cheapest price possible for a flight from Seattle to South Africa, you should look to book at least 50 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.

Related info for your journey

What airport do you fly from for flights from Seattle to South Africa?
For a flight from Seattle to South Africa, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 18,4 km from the centre of the city.
How long is the flight from Seattle to South Africa?
A quick flight from Seattle to South Africa can take about 33h 05m. Turkish Airlines provides one of the quickest options available for as low as R24 619. The distance between Seattle and South Africa is about 16983 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Seattle to South Africa?
While some choose either Seattle/Tacoma Intl - Johannesburg OR Tambo or Seattle/Tacoma Intl - Durban King Shaka Intl, Seattle/Tacoma Intl - Cape Town Intl is the most popular route from Seattle to South Africa.
Can I find deals for flights from Seattle to South Africa that include hotel bookings?
Yes. In addition to deals on Seattle to South Africa flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Seattle to South Africa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to South Africa.
Can I find deals for business class flights from Seattle to South Africa?
Yes. Cheapflights offers flight deals from Seattle to South Africa 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 Seattle to South Africa?
Currently, February is the cheapest month in which you can book a flight from Seattle to South Africa (average of R18 428). Flying from Seattle to South Africa in December is currently the most expensive (average of R33 922). 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

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How does Cheapflights help users find flights from Seattle to South Africa?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to South Africa from Seattle today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Seattle to South Africa?

Cheapflights helps you find that perfect flight to South Africa from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Seattle to South Africa with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Seattle to South Africa flexibly with Cheapflights today.

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Cheap flights from Seattle to South Africa from R9 792

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Seattle to South Africa

Cheapest flights from Seattle to South AfricaExplore the most affordable flight options available from Seattle to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Explore the most affordable flight options available from Seattle to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Best flights from Seattle to South AfricaDiscover carefully curated flight deals from Seattle to South Africa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Discover carefully curated flight deals from Seattle to South Africa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Last-minute flights from Seattle to South AfricaDiscover last-minute flight deals from Seattle to South Africa. Data last updated 24 September 2026 and is based on user searches.

Discover last-minute flight deals from Seattle to South Africa. Data last updated 24 September 2026 and is based on user searches.

One-way flights from Seattle to South AfricaSearch for one-way flight options from Seattle to South Africa. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.

Search for one-way flight options from Seattle to South Africa. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.

Find flight deals from Seattle to South Africa

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to South Africa that are best for you.

Best time to book a flight from Seattle to South Africa

Have a flexible travel schedule? Discover the best time to fly to South Africa from Seattle with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Seattle to South Africa?

How far ahead should I book a flight from Seattle to South Africa?

To ensure you get the cheapest price possible for a flight from Seattle to South Africa, you should look to book at least 50 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.

Related info for your journey

What airport do you fly from for flights from Seattle to South Africa?

How long is the flight from Seattle to South Africa?

What are the most popular routes from Seattle to South Africa?

Can I find deals for flights from Seattle to South Africa that include hotel bookings?

How can I find direct flights from Seattle to South Africa?

Can I find deals for business class flights from Seattle to South Africa?

What is the cheapest month to book a flight from Seattle to South Africa?

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.

Alternative routes for Seattle to South Africa

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Seattle and South Africa flights

Browse other Seattle and South Africa flight options. Last updated on 24 September 2026.

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Can Cheapflights notify me if prices for flights from Seattle to South Africa become cheaper?

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Cheapest flights from Seattle to South Africa
Explore the most affordable flight options available from Seattle to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Best flights from Seattle to South Africa
Discover carefully curated flight deals from Seattle to South Africa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Last-minute flights from Seattle to South Africa
Discover last-minute flight deals from Seattle to South Africa. Data last updated 24 September 2026 and is based on user searches.

One-way flights from Seattle to South Africa
Search for one-way flight options from Seattle to South Africa. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.