R10 584 Find Cheap Flights from Seattle to South Africa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to South Africa departing on 19/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Seattle to South Africa

Cheapest return prices found by our users on KAYAK in the last 72 hours
Cape Town
Cape Town1 stopR19 409
Durban
Durban2 stopsR19 601
Cape Town
Cape Town1 stopR19 409
Durban
Durban2 stopsR19 601

Book Cheap Seattle to South Africa Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Seattle to South Africa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Seattle to South Africa

Tue, Apr 7 - Tue, Apr 28
Turkish Airlines Logo
19:10 - 10:30
SEA
-
JNB
30h 20m
1 stop
Turkish Airlines Logo
17:50 - 17:15
JNB
-
SEA
32h 25m
1 stop
R16 435Turkish Airlines
Sun, Apr 26 - Thu, Apr 30
Turkish Airlines Logo
19:10 - 10:30
SEA
-
JNB
30h 20m
1 stop
Turkish Airlines Logo
17:50 - 17:15
JNB
-
SEA
32h 25m
1 stop
R17 011Turkish Airlines
Fri, Apr 24 - Fri, May 1
Turkish Airlines Logo
19:10 - 10:30
SEA
-
JNB
30h 20m
1 stop
Turkish Airlines Logo
18:00 - 17:15
JNB
-
SEA
32h 15m
1 stop
R17 027Turkish Airlines
Wed, Apr 22 - Tue, Apr 28
Turkish Airlines Logo
19:10 - 10:30
SEA
-
JNB
30h 20m
1 stop
Turkish Airlines Logo
17:50 - 17:15
JNB
-
SEA
32h 25m
1 stop
R17 283Turkish Airlines
Mon, Mar 9 - Thu, Mar 12
Turkish Airlines Logo
20:00 - 10:50
SEA
-
JNB
29h 50m
1 stop
Turkish Airlines Logo
19:10 - 18:05
JNB
-
SEA
31h 55m
1 stop
R17 331Turkish Airlines
Wed, Apr 8 - Wed, Apr 15
Turkish Airlines Logo
19:10 - 10:30
SEA
-
JNB
30h 20m
1 stop
Turkish Airlines Logo
18:00 - 17:15
JNB
-
SEA
32h 15m
1 stop
R17 491Turkish Airlines
Tue, Apr 7 - Mon, Apr 20
Turkish Airlines Logo
19:10 - 10:30
SEA
-
JNB
30h 20m
1 stop
Turkish Airlines Logo
18:00 - 17:15
JNB
-
SEA
32h 15m
1 stop
R17 635Turkish Airlines
Mon, Mar 9 - Fri, Mar 13
Multiple Airlines Logo
20:00 - 14:45
SEA
-
DUR
33h 45m
2 stops
Multiple Airlines Logo
6:25 - 18:05
DUR
-
SEA
44h 40m
2 stops
R20 081Multiple Airlines
Mon, Mar 9 - Fri, Mar 13
Qatar Airways Logo
17:05 - 10:55
SEA
-
DUR
32h 50m
2 stops
Qatar Airways Logo
12:25 - 23:07
DUR
-
SEA
43h 42m
3 stops
R24 765Qatar Airways
Fri, Apr 10 - Fri, Apr 17
Qatar Airways Logo
16:25 - 10:35
SEA
-
DUR
33h 10m
2 stops
Qatar Airways Logo
12:05 - 12:45
DUR
-
SEA
33h 40m
2 stops
R25 884Qatar Airways
Booking Insights

KAYAK's insights & trends for Seattle to South Africa flights

Get data-powered insights and trends into flights from Seattle to South Africa to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Seattle to South Africa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to South Africa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to South Africa is February, when tickets cost R17 443 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is R32 263 and R26 828 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to South Africa, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Seattle to South Africa, you should book around 2 weeks before departure, which saves you about 10% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flightR10 584
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Seattle to Cape Town

FAQs - booking South Africa flights

  • How does KAYAK find such low prices on flights from Seattle to South Africa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to South Africa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to South Africa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to South Africa is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to South Africa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Seattle to South Africa with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to South Africa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to South Africa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to South Africa

 
Need help choosing which airline to fly with from Seattle to South Africa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7,7
KLMOverall score based on 1460 reviews
7,3Food
8,4Crew
7,8Boarding
7,6Comfort
7,1Entertainment
Airline reviews

Empty seats next to me - wish it had been for a longer flight!!

8,0 ExcellentAnonymous, Feb 2026
AMS - NCL
Read more KLM reviews

Empty seats next to me - wish it had been for a longer flight!!

Terrible last row seats many seats available but no offer to move to better seat

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Everything you need to know for your flight from Seattle to South Africa

Information on your arrival and departure airports

Seattle (SEA)