How long is the flight from Seattle to South Africa?

A quick flight from Seattle to South Africa can take about 32h 40m. Turkish Airlines provides one of the quickest options available for as low as R23 840. The distance between Seattle and South Africa is about 16433 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.

R10 080+ Cheap Flights from Seattle to South Africa

Cheap flight deals from Seattle to South Africa

Enter your travel dates to find the best prices.

Cheapest

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 14 October 2026.

Mon 30/1119:05 -

1 stop31h 00m

Fri 25/1217:15 -

1 stop33h 55m

Deal found 14/10R17 900

Mon 9/1119:05 -

1 stop31h 00m

Tue 24/1117:15 -

1 stop33h 55m

Deal found 12/10R18 115

Thu 26/1119:05 -

1 stop29h 55m

Thu 3/1218:50 -

1 stop32h 20m

Deal found 12/10R18 131

Wed 18/1119:05 -

1 stop31h 00m

Wed 2/1217:15 -

1 stop33h 55m

Deal found 11/10R18 131

Fri 27/1119:05 -

1 stop31h 00m

Mon 14/120:55 -

1 stop26h 15m

Deal found 12/10R18 544

Sat 14/1119:05 -

1 stop41h 55m

Thu 19/1117:15 -

1 stop33h 55m

Deal found 14/10R18 791

Mon 30/1119:05 -

1 stop29h 50m

Sun 20/1218:50 -

1 stop32h 20m

Deal found 12/10R19 121

Wed 25/1119:05 -

1 stop31h 00m

Sun 29/1117:15 -

1 stop33h 55m

Deal found 13/10R19 121

Sun 15/1119:05 -

1 stop29h 55m

Sat 5/1218:50 -

1 stop32h 20m

Deal found 13/10R19 138

Sat 28/1119:05 -

1 stop31h 00m

Mon 14/1217:15 -

1 stop33h 55m

Deal found 12/10R19 187

Sun 29/1119:05 -

1 stop41h 55m

Tue 22/120:55 -

1 stop26h 15m

Deal found 14/10R19 451

Tue 10/1110:25 -

1 stop35h 00m

Tue 17/1111:00 -

1 stop31h 45m

Deal found 12/10R19 567

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 14 October 2026.

Mon 15/219:05 -

1 stop29h 50m

Fri 19/218:50 -

1 stop32h 20m

Deal found 12/10R19 451

Tue 10/1110:03 -

2 stops35h 22m

Tue 17/1111:00 -

1 stop31h 45m

Deal found 14/10R20 210

Sat 23/110:25 -

1 stop35h 00m

Wed 14/711:10 -

1 stop32h 10m

Deal found 9/10R20 903

Tue 9/28:45 -

2 stops39h 45m

Tue 23/212:35 -

2 stops41h 49m

Deal found 9/10R24 664

Tue 9/221:20 -

1 stop35h 15m

Tue 23/220:50 -

1 stop25h 33m

Deal found 9/10R25 258

Fri 15/18:30 -

2 stops42h 55m

Mon 25/114:15 -

3 stops40h 18m

Deal found 9/10R26 908

Mon 15/216:05 -

1 stop39h 05m

Thu 18/219:05 -

1 stop28h 30m

Deal found 11/10R27 304

Mon 29/319:15 -

1 stop31h 35m

Tue 6/416:35 -

1 stop33h 45m

Deal found 14/10R19 451

Sun 7/321:40 -

2 stops47h 45m

Fri 26/311:00 -

1 stop31h 45m

Deal found 13/10R21 612

Sun 8/1116:15 -

2 stops34h 20m

Sun 15/1115:40 -

2 stops34h 15m

Deal found 9/10R23 427

Mon 8/219:05 -

1 stop31h 00m

Thu 11/217:15 -

1 stop33h 55m

Deal found 9/10R23 807

Fri 15/116:05 -

2 stops30h 35m

Mon 25/119:05 -

1 stop28h 30m

Deal found 9/10R28 921

Mon 15/215:50 -

2 stops42h 00m

Thu 18/219:10 -

3 stops36h 48m

Deal found 12/10R29 564

Fri 4/1213:16 -

2 stops47h 09m

Sun 20/1218:50 -

1 stop32h 20m

Deal found 13/10R25 159

Sun 7/321:30 -

3 stops44h 25m

Fri 26/35:00 -

3 stops38h 30m

Deal found 13/10R31 016

Mon 30/1119:05 -

1 stop31h 00m

Wed 16/1218:25 -

2 stops32h 45m

Deal found 9/10R26 248

Mon 15/219:05 -

2 stops32h 40m

Thu 18/211:15 -

2 stops39h 55m

Deal found 9/10R25 951

Fri 27/1116:05 -

2 stops54h 05m

Fri 4/1213:25 -

1 stop34h 10m

Deal found 13/10R32 369

Wed 25/1119:05 -

2 stops57h 30m

Sun 29/1118:25 -

2 stops32h 45m

Deal found 10/10R29 168

Mon 30/116:00 -

3 stops43h 40m

Mon 21/126:00 -

3 stops43h 49m

Deal found 12/10R31 775

Sat 31/106:39 -

3 stops44h 01m

Sun 29/117:00 -

3 stops47h 56m

Deal found 12/10R32 600

Thu 26/116:00 -

3 stops43h 10m

Sat 26/127:00 -

3 stops47h 35m

Deal found 11/10R32 880

Find flight deals from Seattle to South Africa

Round-trip from	R17 900
One-way from	R10 080
Popular in	December
Cheapest in	February
Average price	R27 156

Turkish Airlines
6/12-25/12
2 total stops
75h 50m total
Seattle to South Africa

Search Deals

Cathay Pacific
28/10-31/12
1 total stop
35h 00m total
Seattle to South Africa

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (R59 403 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (R17 329 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 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

Wed 28/10

11:25-7:25

1 stop35h 00m

Johannesburg OR Tambo

Wed 31/12

0:00-14:00

Nonstop0h 00m

R10 080

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

R11 103

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Tue 27/10

6:39-7:25

2 stops39h 46m

Johannesburg OR Tambo

Wed 31/12

0:00-14:00

Nonstop0h 00m

R11 120

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Sat 31/10

11:25-7:25

1 stop35h 00m

Johannesburg OR Tambo

Wed 31/12

0:00-14:00

Nonstop0h 00m

R12 274

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Tue 23/3

11:25-15:25

2 stops43h 00m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R12 703

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Mon 7/12

19:05-22:25

1 stop41h 20m

Johannesburg OR Tambo

Wed 31/12

0:00-14:00

Nonstop0h 00m

R13 842

SeattleDurban

SEA Seattle/Tacoma Intl - DUR Durban King Shaka Intl

SEADUR

Seattle/Tacoma Intl

Mon 26/10

20:05-13:45

2 stops32h 40m

Durban King Shaka Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R14 568

Fastest return journey

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Tue 23/3

20:05-12:05

1 stop31h 00m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R14 617

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Fri 4/12

14:07-7:40

3 stops55h 33m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R14 799

SeattleDurban

SEA Seattle/Tacoma Intl - DUR Durban King Shaka Intl

SEADUR

Seattle/Tacoma Intl

Mon 26/10

20:36-10:55

3 stops53h 19m

Durban King Shaka Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R15 624

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Showing 1-10 of 40 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 R19 006). Flying from Seattle to South Africa in December is currently the most expensive (average of R39 133). 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 32h 40m. Turkish Airlines provides one of the quickest options available for as low as R23 840. The distance between Seattle and South Africa is about 16433 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 R19 006). Flying from Seattle to South Africa in December is currently the most expensive (average of R39 133). 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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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!

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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 R10 080

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/10. 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 14 October 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 14 October 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 14 October 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 14 October 2026.

Last-minute flights from Seattle to South AfricaDiscover last-minute flight deals from Seattle to South Africa. Data last updated 14 October 2026 and is based on user searches.

Discover last-minute flight deals from Seattle to South Africa. Data last updated 14 October 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 14 October 2026.

Search for one-way flight options from Seattle to South Africa. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

Find flight deals from Seattle to South Africa

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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

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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 14 October 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 14 October 2026.

Last-minute flights from Seattle to South Africa
Discover last-minute flight deals from Seattle to South Africa. Data last updated 14 October 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 14 October 2026.