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Cheap flights from Seattle to Johannesburg from R12 884

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Johannesburg departing on 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

Turkish Airlines Logo
19:00 - 10:50SEA-JNB
29h 50m1 stop
Turkish Airlines Logo
19:10 - 17:05JNB-SEA
31h 55m1 stop
R19 089Turkish Airlines
Find Deal
Mon, Nov 3 - Tue, Nov 18
Turkish Airlines Logo
19:10 - 10:35SEA-JNB
30h 25m1 stop
Turkish Airlines Logo
19:10 - 17:05JNB-SEA
31h 55m1 stop
R19 124Turkish Airlines
Find Deal
Mon, Oct 20 - Tue, Nov 4
Logo
19:00 - 16:05SEA-JNB
35h 05m2 stops
Logo
19:10 - 17:05JNB-SEA
31h 55m1 stop
R20 781
Find Deal
Mon, Nov 3 - Tue, Nov 18
Cathay Pacific Logo
6:25 - 7:40SEA-JNB
39h 15m2 stops
Cathay Pacific Logo
11:05 - 14:36JNB-SEA
37h 31m2 stops
R21 169Cathay Pacific
Find Deal
Mon, Nov 3 - Tue, Nov 18
Cathay Pacific Logo
8:42 - 7:40SEA-JNB
61h 58m2 stops
Cathay Pacific Logo
11:20 - 19:05JNB-SEA
40h 45m2 stops
R21 292Cathay Pacific
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Sun, Oct 5 - Wed, Oct 22
Logo
10:00 - 7:40SEA-JNB
36h 40m2 stops
Logo
11:05 - 14:31JNB-SEA
37h 26m2 stops
R21 433
Find Deal
Sat, Oct 25 - Wed, Nov 5
Qatar Airways Logo
16:30 - 8:40SEA-JNB
31h 10m1 stop
Qatar Airways Logo
15:05 - 11:40JNB-SEA
30h 35m2 stops
R22 156Qatar Airways
Find Deal
Sat, Oct 25 - Wed, Nov 5
Qatar Airways Logo
16:30 - 9:35SEA-JNB
32h 05m1 stop
Qatar Airways Logo
15:05 - 12:45JNB-SEA
54h 40m2 stops
R22 226Qatar Airways
Find Deal
Sun, Oct 5 - Wed, Oct 22
Ethiopian Air Logo
22:29 - 13:05SEA-JNB
28h 36m2 stops
Ethiopian Air Logo
22:50 - 20:54JNB-SEA
56h 04m3 stops
R22 420Ethiopian Air
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Mon, Nov 3 - Tue, Nov 18
Ethiopian Air Logo
8:00 - 13:05SEA-JNB
43h 05m2 stops
Ethiopian Air Logo
14:30 - 20:10JNB-SEA
39h 40m3 stops
R22 596Ethiopian Air
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Wed, Feb 4 - Wed, Feb 18

Turkish Airlines flights from Seattle to Johannesburg OR Tambo Airport

Our best Turkish Airlines deals on Seattle to Johannesburg OR Tambo Airport flight tickets
Turkish Airlines
Nov 3
SEA19:00Seattle/Tacoma Intl
29h 50m
1 stop
JNB10:50Johannesburg OR Tambo
Nov 18
JNB19:10Johannesburg OR Tambo
31h 55m
1 stop
SEA17:05Seattle/Tacoma Intl
R19 089
Find similar
Turkish Airlines
Oct 20
SEA19:10Seattle/Tacoma Intl
30h 25m
1 stop
JNB10:35Johannesburg OR Tambo
Nov 4
JNB19:10Johannesburg OR Tambo
31h 55m
1 stop
SEA17:05Seattle/Tacoma Intl
R19 124
Find similar
Turkish Airlines
Oct 25
SEA20:00Seattle/Tacoma Intl
29h 50m
1 stop
JNB10:50Johannesburg OR Tambo
Nov 5
JNB19:05Johannesburg OR Tambo
32h 00m
1 stop
SEA17:05Seattle/Tacoma Intl
R19 247
Find similar

Cathay Pacific flights from Seattle to Johannesburg OR Tambo Airport

Our best Cathay Pacific deals on Seattle to Johannesburg OR Tambo Airport flight tickets
Cathay Pacific
Nov 3
SEA6:25Seattle/Tacoma Intl
39h 15m
2 stops
JNB7:40Johannesburg OR Tambo
Nov 18
JNB11:05Johannesburg OR Tambo
37h 31m
2 stops
SEA14:36Seattle/Tacoma Intl
R21 169
Find similar
Cathay Pacific
Oct 5
SEA8:42Seattle/Tacoma Intl
61h 58m
2 stops
JNB7:40Johannesburg OR Tambo
Oct 22
JNB11:20Johannesburg OR Tambo
40h 45m
2 stops
SEA19:05Seattle/Tacoma Intl
R21 292
Find similar
Cathay Pacific
Oct 5
SEA8:42Seattle/Tacoma Intl
61h 58m
2 stops
JNB7:40Johannesburg OR Tambo
Oct 22
JNB11:20Johannesburg OR Tambo
38h 21m
2 stops
SEA16:41Seattle/Tacoma Intl
R21 310
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Seattle to Johannesburg OR Tambo Airport 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, momondo users made 13 550 searches. Data last updated 1 September 2025.
Use the filters below to find and compare flights from Seattle to Johannesburg OR Tambo Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 3/11

19:00-10:50

1 stop29h 50m

Johannesburg OR Tambo

Tue 18/11

19:10-17:05

1 stop31h 55m

R19 089

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 20/10

19:10-10:35

1 stop30h 25m

Johannesburg OR Tambo

Tue 4/11

19:10-17:05

1 stop31h 55m

R19 124

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 3/11

19:00-16:05

2 stops35h 05m

Johannesburg OR Tambo

Tue 18/11

19:10-17:05

1 stop31h 55m

R20 781

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 3/11

6:25-7:40

2 stops39h 15m

Johannesburg OR Tambo

Tue 18/11

11:05-14:36

2 stops37h 31m

R21 169

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sun 5/10

8:42-7:40

2 stops61h 58m

Johannesburg OR Tambo

Wed 22/10

11:20-19:05

2 stops40h 45m

R21 292

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 25/10

10:00-7:40

2 stops36h 40m

Johannesburg OR Tambo

Wed 5/11

11:05-14:31

2 stops37h 26m

R21 433

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 25/10

16:30-8:40

1 stop31h 10m

Johannesburg OR Tambo

Wed 5/11

15:05-11:40

2 stops30h 35m

R22 156

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sun 5/10

16:30-9:35

1 stop32h 05m

Johannesburg OR Tambo

Wed 22/10

15:05-12:45

2 stops54h 40m

R22 226

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 3/11

22:29-13:05

2 stops28h 36m

Johannesburg OR Tambo

Tue 18/11

22:50-20:54

3 stops56h 04m

R22 420

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Wed 4/2

8:00-13:05

2 stops43h 05m

Johannesburg OR Tambo

Wed 18/2

14:30-20:10

3 stops39h 40m

R22 596

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Seattle to Johannesburg OR Tambo Airport

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

What is the cheapest month to fly to Johannesburg OR Tambo Airport?

The cheapest month to fly to Johannesburg OR Tambo Airport from Seattle is in March. Flight prices, which tend to average around R20 746, are often lower during this time because this is during the off-season. If you are unable to visit Johannesburg OR Tambo Airport during the month of March, then departing from Seattle during the month February is also very affordable. Most momondo users find prices during this month for around R21 239.

What is the cheapest day to depart on your flight to Johannesburg OR Tambo Airport?

The cheapest day to depart from Seattle to Johannesburg OR Tambo Airport is on a Sunday. Travellers who choose to depart for Johannesburg OR Tambo Airport on a Sunday will often find tickets for as low as R21 396. On the other hand, Monday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travellers. As a result, prices tend to be around R28 044.

What is the cheapest time of day to depart on your flight to Johannesburg OR Tambo Airport?

Flying to Johannesburg OR Tambo Airport from Seattle in the evening is the least expensive time of day to depart. momondo users have found prices as low as R21 291 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Johannesburg OR Tambo Airport is in the afternoon when prices are around R28 204.

How far in advance should I book a flight to Johannesburg OR Tambo Airport?

You are more likely to see cheaper flights to Johannesburg OR Tambo Airport from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Johannesburg OR Tambo Airport for around R25 192 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Johannesburg OR Tambo Airport from Seattle for as low as R20 340 on momondo.

How have Seattle to Johannesburg OR Tambo Airport flight prices changed over time?

As of September 2025, prices for Seattle to Johannesburg OR Tambo Airport flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Johannesburg OR Tambo Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Johannesburg OR Tambo Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Seattle to Johannesburg OR Tambo Airport (SEA to JNB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Johannesburg OR Tambo Airport

Direct flights

None
There are no direct flights from Seattle to Johannesburg OR Tambo Airport. There are no popular flight routes from Seattle to Johannesburg OR Tambo Airport.
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  • How far is Seattle/Tacoma Intl to Johannesburg OR Tambo by plane?

    Johannesburg OR Tambo is 16499,0 km away from Seattle/Tacoma Intl. By plane, this route typically takes 28h 36m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Johannesburg OR Tambo Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Johannesburg OR Tambo Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Johannesburg OR Tambo Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Johannesburg OR Tambo Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Johannesburg OR Tambo Airport.

  • What documentation or ID do you need to fly to Johannesburg OR Tambo Airport?

    The necessary travel and health documents for your Johannesburg OR Tambo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Johannesburg OR Tambo Airport?

Best airlines flying from Seattle to Johannesburg OR Tambo Airport

Compare and see reviews for airlines that fly from Seattle to Johannesburg OR Tambo Airport with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom R10 626Free CancellationRating
7,3
3 951 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom R12 126Free CancellationRating
7,4
3 613 reviews
Search Qatar Airways flights

Travelling to a place near Johannesburg?

Book flights to Johannesburg if you plan to visit one of these locations
Sandton
Kempton Park
Potchefstroom
Middelburg
Edenvale

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Johannesburg from Seattle.

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

Flights from Seattle to Johannesburg 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 Johannesburg?

momondo provides multiple filters to help you find the best flight to Johannesburg from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Seattle to Johannesburg 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.

An easier way to manage your Johannesburg OR Tambo Airport trip

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