Cheap flights from Seattle to South Africa from R10 933

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JNB
Feb 9 — Feb 161
1 adult
1 adult, Economy, 0 bags

Cheap 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 10 January 2026.

Round-trip from

R16 878

One-way from

R10 933

Popular in

December

Cheapest in

February

Average price

R20 115
Qatar Airways
  • Qatar Airways
  • 13/4-24/4
  • 3 total stops
  • 66h 00m total
  • Seattle to South Africa
7/4
  • 7/4
  • 3 total stops
  • 32h 20m total
  • Seattle to South Africa
Highest demand for flights based on searches. 8% potential increase in price (R37 122 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (R13 893 potential savings vs. average return price).
Average for round-trip flights in January 2026

Find 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 10 January 2026.

Mon 13/416:30SEA - JNB
2 stops32h 10mQatar Airways
Fri 24/411:55JNB - SEA
1 stop33h 50mQatar Airways
Deal found 8/1R16 878
Tue 21/416:30SEA - JNB
1 stop31h 20mQatar Airways
Wed 29/413:30JNB - SEA
2 stops56h 15mQatar Airways
Deal found 9/1R16 928
Tue 1/911:31SEA - JNB
2 stops36h 29mQatar Airways
Thu 17/913:30JNB - SEA
2 stops31h 55mQatar Airways
Deal found 9/1R17 093
Wed 23/917:59SEA - JNB
2 stops49h 01mQatar Airways
Wed 7/1013:30JNB - SEA
2 stops31h 55mQatar Airways
Deal found 9/1R17 291
Sat 4/416:25SEA - JNB
1 stop31h 35mQatar Airways
Sun 12/413:30JNB - SEA
2 stops32h 15mQatar Airways
Deal found 8/1R17 522
Tue 1/916:25SEA - JNB
2 stops32h 15mQatar Airways
Fri 11/912:40JNB - SEA
1 stop32h 45mQatar Airways
Deal found 9/1R17 655
Sat 19/911:31SEA - JNB
2 stops36h 29mQatar Airways
Mon 28/913:30JNB - SEA
2 stops31h 55mQatar Airways
Deal found 8/1R17 754
Sun 8/28:15SEA - JNB
2 stops27h 50mMultiple Airlines
Sun 15/219:20JNB - SEA
1 stop28h 00mMultiple Airlines
Deal found 9/1R17 853
Mon 23/28:00SEA - JNB
2 stops28h 05mKLM
Mon 2/319:20JNB - SEA
1 stop26h 05mKLM
Deal found 9/1R17 935
Thu 23/421:24SEA - JNB
2 stops50h 26mQatar Airways
Thu 7/513:30JNB - SEA
2 stops32h 15mQatar Airways
Deal found 7/1R18 134
Fri 21/816:25SEA - JNB
1 stop26h 35mQatar Airways
Sun 6/913:30JNB - SEA
2 stops31h 55mQatar Airways
Deal found 9/1R18 299
Sat 25/417:42SEA - CPT
2 stops35h 53mMultiple Airlines
Wed 6/513:50CPT - SEA
3 stops42h 39mMultiple Airlines
Deal found 8/1R20 247

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 10 January 2026.
Use the filters below to find and compare flights from Seattle to South Africa that are best for you.

Fly from

Seattle

Fly to

South Africa

Route

Depart

Return

Price

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Thu 23/4

16:30-8:50

1 stop31h 20m

Johannesburg OR Tambo

Thu 7/5

13:30-12:45

2 stops32h 15m

R16 878

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sun 8/2

8:15-22:05

2 stops27h 50m

Johannesburg OR Tambo

Sun 15/2

19:20-13:20

1 stop28h 00m

R17 853

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 23/2

8:00-22:05

2 stops28h 05m

Johannesburg OR Tambo

Mon 2/3

19:20-11:25

1 stop26h 05m

R17 935

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 4/4

16:25-9:40

2 stops32h 15m

Johannesburg OR Tambo

Sun 12/4

20:55-23:16

2 stops35h 21m

R18 678

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Fri 20/2

7:10-22:05

2 stops28h 55m

Johannesburg OR Tambo

Sun 1/3

19:20-13:05

1 stop27h 45m

R18 761

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Thu 23/4

19:10-10:30

1 stop30h 20m

Johannesburg OR Tambo

Fri 8/5

18:00-17:15

1 stop32h 15m

R18 910

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 25/5

19:10-10:30

1 stop30h 20m

Johannesburg OR Tambo

Tue 2/6

17:50-17:15

1 stop32h 25m

R18 910

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Fri 20/2

9:45-22:05

2 stops26h 20m

Johannesburg OR Tambo

Sun 1/3

23:59-20:46

2 stops30h 47m

R18 926

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 23/2

8:00-22:05

2 stops28h 05m

Johannesburg OR Tambo

Mon 2/3

19:20-20:46

2 stops35h 26m

R19 009

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sun 8/2

7:10-22:05

2 stops28h 55m

Johannesburg OR Tambo

Sun 15/2

23:59-22:25

2 stops32h 26m

R19 009

Flights are sorted by cheapest return flights first.

Deals found on 8/1

Showing 1-10 of 47 results
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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, May is the cheapest month in which you can book a flight from Seattle to South Africa (average of R11 362). Flying from Seattle to South Africa in December is currently the most expensive (average of R21 948). 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 10 January 2026.
Read reviews from past customers who have flown with KLM, Qatar Airways, andTurkish 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.

Comfort

7,6

Crew

8,4

Overall

7,7

Entertainment

7,1

Boarding

7,8

Food

7,2

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Comfort

7,6

Crew

8,4

Overall

7,7

Entertainment

7,1

Boarding

7,8

Food

7,2

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Comfort

7,6

Crew

8,4

Overall

7,7

Entertainment

7,1

Boarding

7,8

Food

7,2

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Comfort

7,6

Crew

8,4

Overall

7,7

Entertainment

7,1

Boarding

7,8

Food

7,2

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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 28h 05m. Qatar Airways provides one of the quickest options available for as low as R17 935. 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?

  • 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, May is the cheapest month in which you can book a flight from Seattle to South Africa (average of R11 362). Flying from Seattle to South Africa in December is currently the most expensive (average of R21 948). 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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Alternative routes for Seattle to South Africa

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Seattle to South Africa

Discover the top 3 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 10 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestR9 956AverageR18 903FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapestR11 362AverageR18 302FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
KLMCheapestR26 776AverageR34 472FlexibilityNo cancel feeOn-time75%
Search KLM flights

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