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

Turkish Airlines and Qatar Airways are the most popular carriers operating from Seattle/Tacoma Intl 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 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 licence 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.

R9 397 Cheap Flights from Seattle to South Africa in 2026

Find the cheapest flights from Seattle to South Africa

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

12:25 - 7:55SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

34h 30m1 stop Hong Kong Intl

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

31h 55m1 stop Hong Kong Intl

R18 518Cathay Pacific

Wed, Sep 2 - Tue, Sep 22

10:50 - 7:25SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

34h 35m1 stop Hong Kong Intl

11:00 - 9:10JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

32h 10m1 stop Hong Kong Intl

R18 874Cathay Pacific

Thu, Jan 28 - Mon, Feb 1

10:50 - 7:25SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

34h 35m1 stop Hong Kong Intl

11:00 - 14:59JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

37h 59m2 stops Hong Kong Intl Vancouver Intl

R18 906Multiple Airlines

Mon, Nov 23 - Thu, Feb 18

10:50 - 7:25SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

34h 35m1 stop Hong Kong Intl

11:00 - 9:10JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

32h 10m1 stop Hong Kong Intl

R19 327Cathay Pacific

Mon, Nov 9 - Fri, Dec 4

6:00 - 7:25SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

39h 25m2 stops Los Angeles Los Angeles Hong Kong Intl

11:00 - 9:10JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

32h 10m1 stop Hong Kong Intl

R19 553Multiple Airlines

Tue, Jan 26 - Sun, Feb 21

6:49 - 7:55SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

40h 06m2 stops Los Angeles Los Angeles Hong Kong Intl

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

31h 55m1 stop Hong Kong Intl

R19 570Multiple Airlines

Wed, Sep 2 - Tue, Sep 22

7:18 - 7:55SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

39h 37m2 stops San Francisco Hong Kong Intl

11:10 - 21:39JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

43h 29m2 stops Hong Kong Intl Los Angeles Los Angeles

R20 330Multiple Airlines

Wed, Sep 2 - Tue, Sep 22

7:18 - 7:25SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

38h 07m2 stops San Francisco Hong Kong Intl

11:00 - 9:10JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

32h 10m1 stop Hong Kong Intl

R20 362Multiple Airlines

Mon, Nov 9 - Fri, Dec 4

6:02 - 7:25SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

39h 23m2 stops Los Angeles Los Angeles Hong Kong Intl

11:00 - 16:56JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

39h 56m2 stops Hong Kong Intl San Francisco

R21 138Multiple Airlines

Tue, Nov 24 - Thu, Feb 18

21:40 - 7:25SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

47h 45m2 stops San Francisco Hong Kong Intl

11:00 - 16:56JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

39h 56m2 stops Hong Kong Intl San Francisco

R21 187Multiple Airlines

Tue, Jan 26 - Sun, Feb 21

Cheap last-minute flights

Enter your travel dates to find the best prices.

17:40 - 7:30SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

28h 50m1 stop Frankfurt am Main

18:35 - 19:39JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

34h 04m2 stops Frankfurt am Main Los Angeles Los Angeles

R26 492Multiple Airlines

Sun, Aug 16 - Sun, Aug 30

11:42 - 8:45SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

36h 03m2 stops San Francisco Frankfurt am Main

18:35 - 16:00JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

30h 25m1 stop Frankfurt am Main

R26 589Multiple Airlines

Wed, Aug 12 - Wed, Aug 19

22:40 - 3:55SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

44h 15m3 stops Newark Lome Addis Ababa Bole

14:30 - 20:34JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

39h 04m3 stops Addis Ababa Bole Rome Fiumicino Washington, D.C. Dulles Intl

R26 750Multiple Airlines

Sat, Aug 15 - Fri, Aug 21

11:42 - 8:45SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

36h 03m2 stops San Francisco Frankfurt am Main

18:35 - 19:39JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

34h 04m2 stops Frankfurt am Main Los Angeles Los Angeles

R26 767Multiple Airlines

Wed, Aug 12 - Wed, Aug 19

22:40 - 3:55SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

44h 15m3 stops Newark Lome Addis Ababa Bole

14:30 - 20:34JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

39h 04m3 stops Addis Ababa Bole Rome Fiumicino Washington, D.C. Dulles Intl

R27 511Multiple Airlines

Sat, Aug 15 - Fri, Aug 21

22:40 - 3:55SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

44h 15m3 stops Newark Lome Addis Ababa Bole

14:30 - 20:32JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

39h 02m3 stops Addis Ababa Bole Rome Fiumicino Washington, D.C. Dulles Intl

R27 850Multiple Airlines

Wed, Aug 12 - Wed, Aug 19

11:42 - 7:30SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

34h 48m2 stops San Francisco Frankfurt am Main

18:35 - 20:39JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

35h 04m2 stops Frankfurt am Main Los Angeles Los Angeles

R28 125Multiple Airlines

Sun, Aug 16 - Sun, Aug 30

0:17 - 13:25SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

28h 08m2 stops Chicago O'Hare Intl Addis Ababa Bole

14:30 - 20:32JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

39h 02m3 stops Addis Ababa Bole Rome Fiumicino Washington, D.C. Dulles Intl

R28 255Multiple Airlines

Tue, Aug 11 - Wed, Aug 19

17:40 - 7:30SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

28h 50m1 stop Frankfurt am Main

18:35 - 16:10JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

30h 35m1 stop Frankfurt am Main

R28 627Condor

Sun, Aug 16 - Sun, Aug 30

16:25 - 4:00SEA Seattle/Tacoma Intl-JNB Johannesburg OR Tambo

26h 35m1 stop Doha Hamad Intl

20:55 - 12:45JNB Johannesburg OR Tambo-SEA Seattle/Tacoma Intl

24h 50m1 stop Doha Hamad Intl

R29 015Qatar Airways

Wed, Aug 12 - Wed, Aug 19

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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

Sept 2

SEA12:25Seattle/Tacoma Intl

34h 30m

1 stop

JNB7:55Johannesburg OR Tambo

Sept 22

JNB11:10Johannesburg OR Tambo

31h 55m

1 stop

SEA10:05Seattle/Tacoma Intl

R18 518

Cathay Pacific

Jan 28

SEA10:50Seattle/Tacoma Intl

34h 35m

1 stop

JNB7:25Johannesburg OR Tambo

Feb 1

JNB11:00Johannesburg OR Tambo

32h 10m

1 stop

SEA9:10Seattle/Tacoma Intl

R18 874

Cathay Pacific

Nov 9

SEA10:50Seattle/Tacoma Intl

34h 35m

1 stop

JNB7:25Johannesburg OR Tambo

Dec 4

JNB11:00Johannesburg OR Tambo

32h 10m

1 stop

SEA9:10Seattle/Tacoma Intl

R19 327

Qatar Airways flights from Seattle to South Africa

Our best Qatar Airways deals on Seattle to South Africa flight tickets

Qatar Airways

Sept 8

SEA16:25Seattle/Tacoma Intl

32h 15m

2 stops

JNB9:40Johannesburg OR Tambo

Sept 15

JNB14:05Johannesburg OR Tambo

31h 40m

1 stop

SEA12:45Seattle/Tacoma Intl

R23 111

Qatar Airways

Sept 24

SEA16:25Seattle/Tacoma Intl

31h 45m

1 stop

JNB9:10Johannesburg OR Tambo

Oct 2

JNB3:10Johannesburg OR Tambo

42h 15m

2 stops

SEA12:25Seattle/Tacoma Intl

R23 208

Qatar Airways

Sept 22

SEA16:25Seattle/Tacoma Intl

32h 15m

2 stops

JNB9:40Johannesburg OR Tambo

Oct 9

JNB20:55Johannesburg OR Tambo

33h 30m

2 stops

SEA21:25Seattle/Tacoma Intl

R23 338

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Wed 2/9

12:25-7:55

1 stop34h 30m

Johannesburg OR Tambo

Tue 22/9

11:10-10:05

1 stop31h 55m

R18 518

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Thu 28/1

10:50-7:25

1 stop34h 35m

Johannesburg OR Tambo

Mon 1/2

11:00-9:10

1 stop32h 10m

R18 874

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Mon 23/11

10:50-7:25

1 stop34h 35m

Johannesburg OR Tambo

Thu 18/2

11:00-14:59

2 stops37h 59m

R18 906

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Mon 9/11

10:50-7:25

1 stop34h 35m

Johannesburg OR Tambo

Fri 4/12

11:00-9:10

1 stop32h 10m

R19 327

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Tue 26/1

6:00-7:25

2 stops39h 25m

Johannesburg OR Tambo

Sun 21/2

11:00-9:10

1 stop32h 10m

R19 553

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Wed 2/9

6:49-7:55

2 stops40h 06m

Johannesburg OR Tambo

Tue 22/9

11:10-10:05

1 stop31h 55m

R19 570

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Wed 2/9

7:18-7:55

2 stops39h 37m

Johannesburg OR Tambo

Tue 22/9

11:10-21:39

2 stops43h 29m

R20 330

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Mon 9/11

7:18-7:25

2 stops38h 07m

Johannesburg OR Tambo

Fri 4/12

11:00-9:10

1 stop32h 10m

R20 362

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Tue 24/11

6:02-7:25

2 stops39h 23m

Johannesburg OR Tambo

Thu 18/2

11:00-16:56

2 stops39h 56m

R21 138

SeattleJohannesburg

SEA Seattle/Tacoma Intl - JNB Johannesburg OR Tambo

SEAJNB

Seattle/Tacoma Intl

Tue 26/1

21:40-7:25

2 stops47h 45m

Johannesburg OR Tambo

Sun 21/2

11:00-16:56

2 stops39h 56m

R21 187

Flights are sorted by cheapest return 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?

The cheapest month to fly to South Africa from Seattle is in February. Flight prices, which tend to average around R18 292, are often lower during this time because this is during the off-season. If you don’t want to visit South Africa in February, then you should wait until September to fly from Seattle, when ticket prices are also cheap, with an average price of R21 785.

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 R24 643 when searching weeks before you fly. 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 R20 540 on momondo.

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

You could potentially save up to 20% 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

Fastest flight time	22h 10m
Direct flights	None

The fastest flight from Seattle to South Africa takes 22h 10m

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 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 licence 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.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to South Africa. momondo saves you time and could save you money on your trip.

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

Flights from Seattle to South Africa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to South Africa.

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

Yes. momondo can track prices for Seattle to South Africa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.