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Cheap flights from Seattle to Johannesburg from $732

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 3/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Johannesburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
7:00 pm - 10:50 am
SEA
-
JNB
29h 50m1 stop
Turkish Airlines Logo
7:05 pm - 5:05 pm
JNB
-
SEA
32h 00m1 stop
$1,015Turkish Airlines
Mon, Jan 26 - Fri, Jan 30
Turkish Airlines Logo
7:00 pm - 10:50 am
SEA
-
JNB
29h 50m1 stop
Turkish Airlines Logo
7:05 pm - 6:05 pm
JNB
-
SEA
32h 00m1 stop
$1,027Turkish Airlines
Sat, Feb 28 - Fri, Mar 13
Turkish Airlines Logo
7:00 pm - 10:50 am
SEA
-
JNB
29h 50m1 stop
Turkish Airlines Logo
7:05 pm - 5:05 pm
JNB
-
SEA
32h 00m1 stop
$1,040Turkish Airlines
Wed, Jan 21 - Wed, Jan 28
Turkish Airlines Logo
7:00 pm - 10:50 am
SEA
-
JNB
29h 50m1 stop
Turkish Airlines Logo
7:10 pm - 5:05 pm
JNB
-
SEA
31h 55m1 stop
$1,041Turkish Airlines
Sat, Jan 24 - Sat, Jan 31
Turkish Airlines Logo
7:00 pm - 10:50 am
SEA
-
JNB
29h 50m1 stop
Turkish Airlines Logo
7:05 pm - 5:05 pm
JNB
-
SEA
32h 00m1 stop
$1,144Turkish Airlines
Wed, Jan 21 - Sun, Jan 25
Multiple Airlines Logo
5:55 pm - 8:10 pm
SEA
-
JNB
40h 15m2 stops
Multiple Airlines Logo
2:30 pm - 8:16 pm
JNB
-
SEA
38h 46m3 stops
$1,256Multiple Airlines
Sat, Feb 28 - Fri, Mar 13
United Airlines Logo
7:00 am - 6:35 pm
SEA
-
JNB
25h 35m2 stops
United Airlines Logo
10:00 pm - 9:58 pm
JNB
-
SEA
33h 58m2 stops
$1,278United Airlines
Sun, Jan 25 - Sun, Feb 1
Multiple Airlines Logo
3:10 pm - 7:05 am
SEA
-
JNB
29h 55m1 stop
Multiple Airlines Logo
8:15 pm - 10:43 pm
JNB
-
SEA
36h 28m2 stops
$1,289Multiple Airlines
Fri, Feb 20 - Sun, Mar 1
KLM Logo
8:15 am - 10:05 pm
SEA
-
JNB
27h 50m2 stops
KLM Logo
7:20 pm - 11:25 am
JNB
-
SEA
26h 05m1 stop
$1,292KLM
Wed, Jan 21 - Wed, Jan 28
SWISS Logo
12:32 pm - 10:30 am
SEA
-
JNB
35h 58m2 stops
SWISS Logo
8:15 pm - 9:01 pm
JNB
-
SEA
34h 46m2 stops
$1,296SWISS
Fri, Feb 20 - Mon, Mar 2

Qatar Airways flights from Seattle to Johannesburg OR Tambo Airport

Our best Qatar Airways deals on Seattle to Johannesburg OR Tambo Airport flight tickets
Qatar Airways
Mar 11
SEA11:40 amSeattle/Tacoma Intl
31h 15m
2 stops
JNB3:55 amJohannesburg OR Tambo
Apr 7
JNB12:40 pmJohannesburg OR Tambo
32h 45m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,329
Find similar
Qatar Airways
Jan 26
SEA4:05 pmSeattle/Tacoma Intl
25h 50m
1 stop
JNB3:55 amJohannesburg OR Tambo
Jan 30
JNB8:30 pmJohannesburg OR Tambo
30h 17m
2 stops
SEA4:47 pmSeattle/Tacoma Intl
$1,340
Find similar
Qatar Airways
Jan 26
SEA4:05 pmSeattle/Tacoma Intl
30h 35m
1 stop
JNB8:40 amJohannesburg OR Tambo
Jan 30
JNB8:30 pmJohannesburg OR Tambo
30h 17m
2 stops
SEA4:47 pmSeattle/Tacoma Intl
$1,343
Find similar

Lufthansa flights from Seattle to Johannesburg OR Tambo Airport

Our best Lufthansa deals on Seattle to Johannesburg OR Tambo Airport flight tickets
Lufthansa
Feb 20
SEA3:10 pmSeattle/Tacoma Intl
29h 55m
1 stop
JNB7:05 amJohannesburg OR Tambo
Mar 2
JNB7:45 pmJohannesburg OR Tambo
26h 25m
1 stop
SEA12:10 pmSeattle/Tacoma Intl
$1,305
Find similar
Lufthansa
Mar 17
SEA7:00 amSeattle/Tacoma Intl
39h 05m
2 stops
JNB7:05 amJohannesburg OR Tambo
Mar 28
JNB10:40 amJohannesburg OR Tambo
39h 19m
2 stops
SEA4:59 pmSeattle/Tacoma Intl
$1,324
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated December 11, 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 1/26

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Fri 1/30

7:05 pm-5:05 pm

1 stop32h 00m

$1,015

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 2/28

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Fri 3/13

7:05 pm-6:05 pm

1 stop32h 00m

$1,027

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Wed 1/21

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Wed 1/28

7:05 pm-5:05 pm

1 stop32h 00m

$1,040

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 1/24

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Sat 1/31

7:10 pm-5:05 pm

1 stop31h 55m

$1,041

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Wed 1/21

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Sun 1/25

7:05 pm-5:05 pm

1 stop32h 00m

$1,144

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 2/28

5:55 pm-8:10 pm

2 stops40h 15m

Johannesburg OR Tambo

Fri 3/13

2:30 pm-8:16 pm

3 stops38h 46m

$1,256

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sun 1/25

7:00 am-6:35 pm

2 stops25h 35m

Johannesburg OR Tambo

Sun 2/1

10:00 pm-9:58 pm

2 stops33h 58m

$1,278

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Fri 2/20

3:10 pm-7:05 am

1 stop29h 55m

Johannesburg OR Tambo

Sun 3/1

8:15 pm-10:43 pm

2 stops36h 28m

$1,289

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Wed 1/21

8:15 am-10:05 pm

2 stops27h 50m

Johannesburg OR Tambo

Wed 1/28

7:20 pm-11:25 am

1 stop26h 05m

$1,292

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Fri 2/20

12:32 pm-10:30 am

2 stops35h 58m

Johannesburg OR Tambo

Mon 3/2

8:15 pm-9:01 pm

2 stops34h 46m

$1,296

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Johannesburg from

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 month of February is, on average, the cheapest month to fly to Johannesburg OR Tambo Airport from Seattle, with most prices found around $1,087. The month of March is another great option to travel to Johannesburg OR Tambo Airport, with average flight prices from Seattle averaging around $1,131.

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

According to our data, Wednesday is the cheapest day to fly to Johannesburg OR Tambo Airport from Seattle. The lowest ticket price found for a Wednesday departure recently was $1,330. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Thursday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,744.

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

Our most recent data shows that the best time of day to fly to Johannesburg OR Tambo Airport is in the afternoon. Flights from Seattle to Johannesburg OR Tambo Airport during this time can be as low as $1,415. In the morning is when there is more demand to fly to Johannesburg OR Tambo Airport, so prices are often more expensive at around $1,933 per ticket.

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 $1,441 when searching weeks out. 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 $1,175 on momondo.

Can stopping save me money on Seattle to Johannesburg OR Tambo Airport flights?

You could potentially save up to 12% on your flight if you consider stops on a Seattle to Johannesburg OR Tambo Airport flight.

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

As of December 2025, prices for Seattle to Johannesburg OR Tambo Airport flights are approximately 34% cheaper 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 round-trip 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

Fastest flight time

26h 45m

Direct flights

None
The fastest flight from Seattle to Johannesburg OR Tambo Airport takes 26h 45m
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.
Search flight deals

  • How far is Seattle/Tacoma Intl to Johannesburg OR Tambo by plane?

    Seattle/Tacoma Intl and Johannesburg OR Tambo are 10252.0 mi apart from one another. By plane, this route typically takes 26h 45m.

  • 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 were last updated today.

  • 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 license 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 $1,037Free CancellationRating
7.3
4,090 reviews
Search Turkish Airlines flights
CondorPriceFrom $1,071Free CancellationRating
6.4
390 reviews
Search Condor flights
British AirwaysPriceFrom $1,074Free CancellationRating
6.7
7,571 reviews
Search British Airways flights
Qatar AirwaysPriceFrom $1,082Free CancellationRating
7.4
3,677 reviews
Search Qatar Airways flights
Cathay PacificPriceFrom $1,203Free CancellationRating
7.6
1,095 reviews
Search Cathay Pacific flights
DeltaPriceFrom $1,241Free CancellationRating
7.9
8,007 reviews
Search Delta flights
American AirlinesPriceFrom $1,353Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
KLMPriceFrom $1,388Free CancellationRating
7.7
1,432 reviews
Search KLM flights
EmiratesPriceFrom $1,539Free CancellationRating
8.1
3,434 reviews
Search Emirates flights

Traveling to a place near Johannesburg?

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

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?

Yes. All flights to Johannesburg from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

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

An easier way to manage your Johannesburg OR Tambo Airport trip

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