What is the cheapest airline that flies from Seattle/Tacoma Intl to South Africa?

Turkish Airlines is the most popular carrier operating from Seattle/Tacoma Intl to South Africa

What airlines fly to South Africa?

Turkish Airlines, Qatar Airways and Delta are the top three most popular airlines that fly to South Africa from Seattle according to our data. Turkish Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to South Africa. Keep in mind that there are 7 different airlines that fly to South Africa on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to South Africa?

Prices for flights from Seattle/Tacoma Intl Airport to South Africa are updated daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to South Africa?

There are 7 operators available for flights from Seattle/Tacoma Intl Airport to South Africa as of November 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to South Africa?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to South Africa.

What documentation or ID do you need to fly to South Africa?

The required travel and health documents for your South Africa trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Africa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$603 Cheap Flights from Seattle to South Africa in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to South Africa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:50 pm - 10:30 amSEA Seattle/Tacoma Intl-CPT Cape Town Intl

32h 40m1 stop Doha Hamad Intl

12:35 pm - 12:30 pmCPT Cape Town Intl-SEA Seattle/Tacoma Intl

33h 55m1 stop Doha Hamad Intl

$1,151Qatar Airways

Sun, Feb 14 - Fri, Mar 5

3:50 pm - 10:30 amSEA Seattle/Tacoma Intl-CPT Cape Town Intl

32h 40m1 stop Doha Hamad Intl

12:35 pm - 11:40 amCPT Cape Town Intl-SEA Seattle/Tacoma Intl

33h 05m1 stop Doha Hamad Intl

$1,159Qatar Airways

Mon, Feb 8 - Tue, Feb 23

10:25 am - 7:25 amSEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

35h 00m1 stop Hong Kong Intl

11:00 am - 8:45 amJNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

31h 45m1 stop Hong Kong Intl

$1,186Cathay Pacific

Thu, Feb 18 - Sun, Feb 28

11:45 am - 7:55 amSEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

35h 10m1 stop Hong Kong Intl

11:10 am - 10:05 amJNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

31h 55m1 stop Hong Kong Intl

$1,186Cathay Pacific

Tue, Apr 20 - Tue, May 4

7:05 pm - 12:05 pmSEA Seattle/Tacoma Intl-CPT Cape Town Intl

31h 00m1 stop Istanbul

5:15 pm - 5:10 pmCPT Cape Town Intl-SEA Seattle/Tacoma Intl

33h 55m1 stop Istanbul

$1,367Turkish Airlines

Sun, Jan 31 - Fri, Feb 12

7:05 pm - 12:05 pmSEA Seattle/Tacoma Intl-CPT Cape Town Intl

31h 00m1 stop Istanbul

12:55 am - 6:10 pmCPT Cape Town Intl-SEA Seattle/Tacoma Intl

26h 15m1 stop Istanbul

$1,385Turkish Airlines

Thu, Mar 11 - Tue, Mar 23

6:30 am - 6:00 pmSEA Seattle/Tacoma Intl-CPT Cape Town Intl

25h 30m1 stop Newark

8:50 pm - 9:58 pmCPT Cape Town Intl-SEA Seattle/Tacoma Intl

35h 08m2 stops Washington, D.C. Dulles Intl Los Angeles

$1,404United Airlines

Wed, Nov 25 - Tue, Dec 8

7:00 am - 4:10 pmSEA Seattle/Tacoma Intl-CPT Cape Town Intl

23h 10m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

8:50 pm - 1:01 pmCPT Cape Town Intl-SEA Seattle/Tacoma Intl

26h 11m1 stop Newark

$1,404United Airlines

Thu, Nov 26 - Thu, Dec 10

5:35 am - 6:35 pmSEA Seattle/Tacoma Intl-CPT Cape Town Intl

27h 00m2 stops Salt Lake City Atlanta Hartsfield-Jackson

8:50 pm - 2:38 pmCPT Cape Town Intl-SEA Seattle/Tacoma Intl

27h 48m1 stop Atlanta Hartsfield-Jackson

$1,554Delta

Sat, Jan 30 - Sun, Feb 14

8:00 am - 6:35 pmSEA Seattle/Tacoma Intl-CPT Cape Town Intl

24h 35m1 stop Atlanta Hartsfield-Jackson

8:50 pm - 10:15 amCPT Cape Town Intl-SEA Seattle/Tacoma Intl

23h 25m1 stop Atlanta Hartsfield-Jackson

$1,554Delta

Sat, Jan 30 - Sun, Feb 14

Cheap last minute flights

Enter your travel dates to find the best prices.

10:25 am - 7:25 amSEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

35h 00m1 stop Hong Kong Intl

11:00 am - 8:45 amJNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

31h 45m1 stop Hong Kong Intl

$1,188Cathay Pacific

Mon, Nov 16 - Tue, Dec 1

10:25 am - 7:25 amSEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

35h 00m1 stop Hong Kong Intl

11:00 am - 8:45 amJNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

31h 45m1 stop Hong Kong Intl

$1,194Cathay Pacific

Mon, Nov 16 - Mon, Nov 23

10:25 am - 7:25 amSEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

35h 00m1 stop Hong Kong Intl

11:00 am - 8:45 amJNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

31h 45m1 stop Hong Kong Intl

$1,194Cathay Pacific

Wed, Nov 18 - Wed, Nov 25

10:25 am - 7:25 amSEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

35h 00m1 stop Hong Kong Intl

11:00 am - 10:41 pmJNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

45h 41m2 stops Hong Kong Intl Los Angeles

$1,266Multiple Airlines

Wed, Nov 18 - Wed, Nov 25

4:05 pm - 8:30 pmSEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

42h 25m1 stop Dubai Intl

10:10 am - 1:35 pmJNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

37h 25m1 stop Dubai Intl

$1,832Emirates

Mon, Nov 16 - Tue, Dec 1

3:50 pm - 8:40 amSEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

30h 50m1 stop Doha Hamad Intl

8:20 pm - 9:53 pmJNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

35h 33m2 stops Doha Hamad Intl Philadelphia

$2,084Qatar Airways

Mon, Nov 16 - Tue, Dec 1

3:50 pm - 8:40 amSEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

30h 50m1 stop Doha Hamad Intl

2:40 pm - 12:15 pmJNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

31h 35m3 stops Harare Lusaka Doha Hamad Intl

$2,216Qatar Airways

Mon, Nov 16 - Tue, Dec 1

7:05 pm - 10:55 amSEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

29h 50m1 stop Istanbul

6:50 pm - 5:10 pmJNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

32h 20m1 stop Istanbul

$2,270Turkish Airlines

Wed, Nov 18 - Thu, Jan 7

4:05 pm - 5:35 amSEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

27h 30m1 stop Dubai Intl

10:15 pm - 1:35 pmJNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

25h 20m1 stop Dubai Intl

$2,482Emirates

Tue, Nov 17 - Thu, Jan 7

11:10 pm - 3:15 pmSEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

30h 05m2 stops New York John F Kennedy Intl Doha Hamad Intl

2:40 pm - 12:15 pmJNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

31h 35m3 stops Harare Lusaka Doha Hamad Intl

$2,638Qatar Airways

Mon, Nov 16 - Tue, Dec 1

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Cathay Pacific flights from Seattle to South Africa

Our best Cathay Pacific deals on Seattle to South Africa flight tickets

Cathay Pacific

Jan 20

SEA10:25 amSeattle/Tacoma Intl

35h 00m

1 stop

JNB7:25 amJohannesburg OR Tambo

Jan 24

JNB11:00 amJohannesburg OR Tambo

31h 45m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$1,186

Cathay Pacific

Nov 16

SEA10:25 amSeattle/Tacoma Intl

35h 00m

1 stop

JNB7:25 amJohannesburg OR Tambo

Dec 1

JNB11:00 amJohannesburg OR Tambo

31h 45m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$1,188

Cathay Pacific

Nov 16

SEA10:25 amSeattle/Tacoma Intl

35h 00m

1 stop

JNB7:25 amJohannesburg OR Tambo

Nov 23

JNB11:00 amJohannesburg OR Tambo

31h 45m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$1,194

Ethiopian Air flights from Seattle to South Africa

Our best Ethiopian Air deals on Seattle to South Africa flight tickets

Ethiopian Air

Feb 2

SEA8:30 amSeattle/Tacoma Intl

43h 00m

2 stops

JNB1:30 pmJohannesburg OR Tambo

Feb 23

JNB2:30 pmJohannesburg OR Tambo

41h 29m

3 stops

SEA9:59 pmSeattle/Tacoma Intl

$1,316

Ethiopian Air

Nov 18

SEA8:09 amSeattle/Tacoma Intl

33h 46m

3 stops

JNB3:55 amJohannesburg OR Tambo

Nov 25

JNB2:30 pmJohannesburg OR Tambo

40h 26m

3 stops

SEA8:56 pmSeattle/Tacoma Intl

$1,442

Ethiopian Air

Jan 15

SEA8:30 amSeattle/Tacoma Intl

42h 55m

2 stops

DUR1:25 pmDurban King Shaka Intl

Jan 25

DUR2:15 pmDurban King Shaka Intl

40h 18m

3 stops

SEA8:33 pmSeattle/Tacoma Intl

$1,454

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Sun 2/14

3:50 pm-10:30 am

1 stop32h 40m

Cape Town Intl

Fri 3/5

12:35 pm-12:30 pm

1 stop33h 55m

$1,151

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Mon 2/8

3:50 pm-10:30 am

1 stop32h 40m

Cape Town Intl

Tue 2/23

12:35 pm-11:40 am

1 stop33h 05m

$1,159

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Thu 2/18

10:25 am-7:25 am

1 stop35h 00m

Johannesburg OR Tambo

Sun 2/28

11:00 am-8:45 am

1 stop31h 45m

$1,186

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Tue 4/20

11:45 am-7:55 am

1 stop35h 10m

Johannesburg OR Tambo

Tue 5/4

11:10 am-10:05 am

1 stop31h 55m

$1,186

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Sun 1/31

7:05 pm-12:05 pm

1 stop31h 00m

Cape Town Intl

Fri 2/12

5:15 pm-5:10 pm

1 stop33h 55m

$1,367

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Thu 3/11

7:05 pm-12:05 pm

1 stop31h 00m

Cape Town Intl

Tue 3/23

12:55 am-6:10 pm

1 stop26h 15m

$1,385

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Wed 11/25

6:30 am-6:00 pm

1 stop25h 30m

Cape Town Intl

Tue 12/8

8:50 pm-9:58 pm

2 stops35h 08m

$1,404

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Thu 11/26

7:00 am-4:10 pm

2 stops23h 10m

Cape Town Intl

Thu 12/10

8:50 pm-1:01 pm

1 stop26h 11m

$1,404

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Sat 1/30

5:35 am-6:35 pm

2 stops27h 00m

Cape Town Intl

Sun 2/14

8:50 pm-2:38 pm

1 stop27h 48m

$1,554

Quickest round-trip

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Sat 1/30

8:00 am-6:35 pm

1 stop24h 35m

Cape Town Intl

Sun 2/14

8:50 pm-10:15 am

1 stop23h 25m

$1,554

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to South Africa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Africa?

In general, February is the cheapest month to fly from Seattle to South Africa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,189. The month of April is another great option to travel to South Africa, with average flight prices from Seattle averaging around $1,371.

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

You are more likely to see cheaper flights to South Africa from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to South Africa for around $1,585 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Africa from Seattle for as low as $1,255 on momondo.

Can stopping save me money on Seattle to South Africa flights?

You could potentially save up to 14% on your flight if you consider stops on a Seattle to South Africa flight.

Cheap Seattle to South Africa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to South Africa

Best Price Found	$603
Fastest flight time	28h 35m
Direct flights	None

The best one-way flight to South Africa from Seattle in the past 72 hours is $603. The best round-trip flight deal from Seattle to South Africa found on momondo in the last 72 hours is $1,151.

The fastest flight from Seattle to South Africa takes 28h 35m

There are no direct flights from Seattle to South Africa. There are no popular flight routes from Seattle to South Africa.

Search flight deals

Frequently asked questions about flying from Seattle to South Africa

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to South Africa?
Prices for flights from Seattle/Tacoma Intl Airport to South Africa are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to South Africa?
There are 7 operators available for flights from Seattle/Tacoma Intl Airport to South Africa as of November 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to South Africa?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to South Africa.
What documentation or ID do you need to fly to South Africa?
The required travel and health documents for your South Africa trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Africa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Seattle to South Africa

Compare and see reviews for airlines that fly from Seattle to South Africa with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $594	Free Cancellation	Rating 7.4 4,468 reviews	Search Turkish Airlines flights
Delta	PriceFrom $1,098	Free Cancellation	Rating 7.8 8,724 reviews	Search Delta flights
Qatar Airways	PriceFrom $1,106	Free Cancellation	Rating 7.4 3,698 reviews	Search Qatar Airways flights
British Airways	PriceFrom $1,477	Free Cancellation	Rating 6.7 8,283 reviews	Search British Airways flights
Emirates	PriceFrom $1,480	Free Cancellation	Rating 8.1 3,698 reviews	Search Emirates flights
United Airlines	PriceFrom $1,504	Free Cancellation	Rating 7.3 10,487 reviews	Search United Airlines flights
KLM	PriceFrom $1,642	Free Cancellation	Rating 7.8 1,599 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to South Africa?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to South Africa. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to South Africa with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to South Africa flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to South Africa?

Once all potential Seattle to South Africa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to South Africa right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to South Africa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.