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Cheap flights from Seattle to South Africa from R10 958

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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JNB
abr. 1 — abr. 81
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to South Africa

Enter your travel dates to find the best prices.

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 2 marzo 2026.

mar. 17/320:00
SEA
-
JNB
1 stop29h 50m
Turkish Airlines
mar. 7/417:50
JNB
-
SEA
1 stop32h 25m
Turkish Airlines
Deal found 26/2R16 373
mar. 14/419:10
SEA
-
JNB
1 stop30h 20m
Turkish Airlines
mar. 21/417:50
JNB
-
SEA
1 stop32h 25m
Turkish Airlines
Deal found 1/3R16 389
jue. 23/419:10
SEA
-
JNB
1 stop30h 20m
Turkish Airlines
mar. 28/417:50
JNB
-
SEA
1 stop32h 25m
Turkish Airlines
Deal found 26/2R16 946
lun. 20/419:10
SEA
-
JNB
1 stop30h 20m
Turkish Airlines
mié. 29/418:00
JNB
-
SEA
1 stop32h 15m
Turkish Airlines
Deal found 27/2R16 962
mar. 7/419:10
SEA
-
JNB
1 stop30h 20m
Turkish Airlines
lun. 20/418:00
JNB
-
SEA
1 stop32h 15m
Turkish Airlines
Deal found 27/2R16 978
vie. 24/419:10
SEA
-
JNB
1 stop30h 20m
Turkish Airlines
vie. 1/518:00
JNB
-
SEA
1 stop32h 15m
Turkish Airlines
Deal found 1/3R17 568
sáb. 11/419:10
SEA
-
JNB
1 stop30h 20m
Turkish Airlines
dom. 26/418:00
JNB
-
SEA
1 stop32h 15m
Turkish Airlines
Deal found 27/2R17 854
lun. 20/419:10
SEA
-
JNB
1 stop30h 20m
Turkish Airlines
dom. 10/518:00
JNB
-
SEA
1 stop32h 15m
Turkish Airlines
Deal found 1/3R17 870
lun. 2/1120:00
SEA
-
JNB
1 stop28h 50m
Turkish Airlines
mié. 18/1119:05
JNB
-
SEA
1 stop32h 00m
Turkish Airlines
Deal found 27/2R17 950
vie. 28/819:10
SEA
-
JNB
1 stop30h 20m
Turkish Airlines
vie. 11/918:00
JNB
-
SEA
1 stop25h 40m
Turkish Airlines
Deal found 2/3R18 045
sáb. 4/419:10
SEA
-
JNB
1 stop30h 20m
Turkish Airlines
lun. 20/418:00
JNB
-
SEA
1 stop32h 15m
Turkish Airlines
Deal found 1/3R18 189
mar. 13/100:58
SEA
-
JNB
2 stops27h 07m
Multiple Airlines
mié. 21/1014:30
JNB
-
SEA
3 stops34h 05m
Multiple Airlines
Deal found 26/2R18 475

Find flight deals from Seattle to South Africa

Keep the following information in mind while searching for Seattle to South Africa flight deals. Data was last updated 2 marzo 2026.

Round-trip from

R16 373

One-way from

R10 958

Popular in

December

Cheapest in

February

Average price

R18 109
Turkish Airlines
  • Turkish Airlines
  • 17/3-7/4
  • 2 total stops
  • 62h 15m total
  • Seattle to South Africa
Search Deals
16/4
  • 16/4
  • 3 total stops
  • 43h 10m total
  • Seattle to South Africa
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (R47 863 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (R13 265 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Seattle to South Africa 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 594 507 searches. Data last updated 2 marzo 2026.
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

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

vie. 28/8

19:10-10:30

1 stop30h 20m

Johannesburg OR Tambo

vie. 11/9

18:00-10:40

1 stop25h 40m

R18 045

SeattleDurban

SEA - DUR

SEADUR

Seattle/Tacoma Intl

mié. 15/4

19:10-13:15

2 stops33h 05m

Durban King Shaka Intl

mié. 22/4

14:45-17:15

2 stops35h 30m

R19 543

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

sáb. 29/8

19:10-11:50

1 stop31h 40m

Cape Town Intl

mar. 15/9

16:35-17:15

1 stop33h 40m

R21 406

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

dom. 26/4

17:40-16:05

2 stops37h 25m

Johannesburg OR Tambo

jue. 30/4

18:35-16:00

1 stop30h 25m

R21 820

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

sáb. 29/8

12:35-11:50

1 stop38h 15m

Cape Town Intl

dom. 13/9

16:35-17:15

1 stop33h 40m

R22 362

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

mié. 15/4

6:00-18:30

2 stops27h 30m

Johannesburg OR Tambo

mié. 22/4

22:00-23:12

2 stops34h 12m

R22 425

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

mar. 17/3

15:00-9:30

1 stop33h 30m

Johannesburg OR Tambo

mar. 7/4

19:00-18:35

2 stops32h 35m

R22 919

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

lun. 6/4

8:51-18:30

2 stops24h 39m

Johannesburg OR Tambo

mié. 15/4

19:00-22:37

2 stops36h 37m

R22 935

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

vie. 24/4

8:55-18:30

2 stops24h 35m

Johannesburg OR Tambo

vie. 1/5

19:00-19:00

2 stops33h 00m

R22 935

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

jue. 16/4

8:55-18:30

2 stops24h 35m

Johannesburg OR Tambo

jue. 23/4

19:00-12:20

1 stop26h 20m

R23 094

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 41 resultsSorted by cheapest first
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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.
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

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

Currently, April is the cheapest month in which you can book a flight from Seattle to South Africa (average of R9 445). Flying from Seattle to South Africa in December is currently the most expensive (average of R21 167). 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.

Reviews of airlines servicing South Africa

Get insights into the airlines that provide service to South Africa. 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 South Africa. Reviews last updated 2 marzo 2026.
Read reviews from past customers who have flown with KLM and Turkish Airlines from Seattle to South Africa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,7
Good
1 461 reviews
Check prices

Comfort

7,6

Entertainment

7,1

Crew

8,4

Overall

7,7

Boarding

7,8

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7,7
Good
1 461 reviews
KLM
7,7
Good
1 461 reviews
Check prices

Comfort

7,6

Entertainment

7,1

Crew

8,4

Overall

7,7

Boarding

7,8

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Turkish Airlines
7,3
Good
4 240 reviews
KLM
7,7
Good
1 461 reviews
Check prices

Comfort

7,6

Entertainment

7,1

Crew

8,4

Overall

7,7

Boarding

7,8

Food

7,3

Reviews

1 / 20
2,0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Seattle to South Africa. 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 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 27h 30m. Turkish Airlines provides one of the quickest options available for as low as R22 425. The distance between Seattle and South Africa is about 16507 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, April is the cheapest month in which you can book a flight from Seattle to South Africa (average of R9 445). Flying from Seattle to South Africa in December is currently the most expensive (average of R21 167). 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

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

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Cape Town flights
Seattle to OR Tambo flights
Portland to Cape Town flights
Portland to OR Tambo flights
Seattle to Durban flights

Top 2 airlines flying from Seattle to South Africa

Discover the top 2 airlines that operate flights from Seattle to South Africa. 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 594 507 searches. Data last updated 2 marzo 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestR16 582AverageR18 007FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapestR25 823AverageR33 245FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

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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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Not ready to book yet? You can track prices for flights from Seattle to South Africa on Cheapflights with our Price Alert feature and get notified when better prices are available.

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