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Cheap flights from Seattle to Johannesburg from $658

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 2/25. 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
8:00 pm - 10:50 am
SEA
-
JNB
29h 50m
1 stop
Turkish Airlines Logo
7:05 pm - 6:05 pm
JNB
-
SEA
32h 00m
1 stop
$1,027Turkish Airlines
Wed, Mar 11 - Wed, Mar 18
Turkish Airlines Logo
7:10 pm - 10:30 am
SEA
-
JNB
30h 20m
1 stop
Turkish Airlines Logo
5:50 pm - 5:15 pm
JNB
-
SEA
32h 25m
1 stop
$1,029Turkish Airlines
Mon, May 25 - Tue, Jun 2
Turkish Airlines Logo
7:00 pm - 10:50 am
SEA
-
JNB
29h 50m
1 stop
Turkish Airlines Logo
7:10 pm - 6:05 pm
JNB
-
SEA
31h 55m
1 stop
$1,041Turkish Airlines
Thu, Mar 5 - Thu, Mar 19
Turkish Airlines Logo
7:00 pm - 10:50 am
SEA
-
JNB
29h 50m
1 stop
Turkish Airlines Logo
7:10 pm - 6:05 pm
JNB
-
SEA
31h 55m
1 stop
$1,063Turkish Airlines
Thu, Mar 5 - Thu, Mar 12
Turkish Airlines Logo
7:00 pm - 10:50 am
SEA
-
JNB
29h 50m
1 stop
Turkish Airlines Logo
7:05 pm - 6:05 pm
JNB
-
SEA
32h 00m
1 stop
$1,064Turkish Airlines
Sat, Feb 28 - Fri, Mar 13
Turkish Airlines Logo
7:10 pm - 10:30 am
SEA
-
JNB
30h 20m
1 stop
Turkish Airlines Logo
5:50 pm - 5:15 pm
JNB
-
SEA
32h 25m
1 stop
$1,065Turkish Airlines
Mon, May 25 - Tue, Jun 2
Turkish Airlines Logo
7:10 pm - 10:30 am
SEA
-
JNB
30h 20m
1 stop
Turkish Airlines Logo
5:50 pm - 5:15 pm
JNB
-
SEA
32h 25m
1 stop
$1,066Turkish Airlines
Sat, Apr 18 - Tue, Apr 28
Turkish Airlines Logo
7:10 pm - 10:30 am
SEA
-
JNB
30h 20m
1 stop
Turkish Airlines Logo
6:00 pm - 5:15 pm
JNB
-
SEA
32h 15m
1 stop
$1,084Turkish Airlines
Mon, Mar 30 - Sun, Apr 5
Turkish Airlines Logo
8:00 pm - 10:50 am
SEA
-
JNB
29h 50m
1 stop
Turkish Airlines Logo
7:05 pm - 6:05 pm
JNB
-
SEA
32h 00m
1 stop
$1,102Turkish Airlines
Thu, Mar 12 - Mon, Mar 23
Turkish Airlines Logo
7:10 pm - 10:30 am
SEA
-
JNB
30h 20m
1 stop
Turkish Airlines Logo
6:00 pm - 5:15 pm
JNB
-
SEA
32h 15m
1 stop
$1,103Turkish Airlines
Fri, Apr 24 - Fri, May 1

SWISS flights from Seattle to Johannesburg

Our best SWISS deals on Seattle to Johannesburg flight tickets
SWISS
Mar 10
SEA11:59 pmSeattle/Tacoma Intl
33h 36m
2 stops
JNB6:35 pmJohannesburg OR Tambo
Mar 24
JNB8:15 pmJohannesburg OR Tambo
36h 13m
2 stops
SEA11:28 pmSeattle/Tacoma Intl
$1,285
SWISS
Mar 5
SEA12:36 pmSeattle/Tacoma Intl
35h 54m
2 stops
JNB10:30 amJohannesburg OR Tambo
Mar 12
JNB8:15 pmJohannesburg OR Tambo
36h 13m
2 stops
SEA11:28 pmSeattle/Tacoma Intl
$1,303

Qatar Airways flights from Seattle to Johannesburg

Our best Qatar Airways deals on Seattle to Johannesburg flight tickets
Qatar Airways
Mar 15
SEA5:05 pmSeattle/Tacoma Intl
40h 35m
2 stops
JNB6:40 pmJohannesburg OR Tambo
Mar 22
JNB12:45 pmJohannesburg OR Tambo
32h 55m
1 stop
SEA12:40 pmSeattle/Tacoma Intl
$1,289
Qatar Airways
Mar 30
SEA4:25 pmSeattle/Tacoma Intl
32h 15m
2 stops
JNB9:40 amJohannesburg OR Tambo
Apr 6
JNB2:45 pmJohannesburg OR Tambo
30h 40m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,290
Qatar Airways
Feb 28
SEA4:05 pmSeattle/Tacoma Intl
40h 35m
2 stops
JNB6:40 pmJohannesburg OR Tambo
Mar 13
JNB1:45 pmJohannesburg OR Tambo
31h 55m
1 stop
SEA12:40 pmSeattle/Tacoma Intl
$1,328

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Johannesburg 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 February 15, 2026.
Use the filters below to find and compare flights from Seattle to Johannesburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Wed 3/11

8:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Wed 3/18

7:05 pm-6:05 pm

1 stop32h 00m

$1,027

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 5/25

7:10 pm-10:30 am

1 stop30h 20m

Johannesburg OR Tambo

Tue 6/2

5:50 pm-5:15 pm

1 stop32h 25m

$1,029

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Thu 3/5

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Thu 3/19

7:10 pm-6:05 pm

1 stop31h 55m

$1,041

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Thu 3/5

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Thu 3/12

7:10 pm-6:05 pm

1 stop31h 55m

$1,063

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

$1,064

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 5/25

7:10 pm-10:30 am

1 stop30h 20m

Johannesburg OR Tambo

Tue 6/2

5:50 pm-5:15 pm

1 stop32h 25m

$1,065

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 4/18

7:10 pm-10:30 am

1 stop30h 20m

Johannesburg OR Tambo

Tue 4/28

5:50 pm-5:15 pm

1 stop32h 25m

$1,066

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 3/30

7:10 pm-10:30 am

1 stop30h 20m

Johannesburg OR Tambo

Sun 4/5

6:00 pm-5:15 pm

1 stop32h 15m

$1,084

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Thu 3/12

8:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Mon 3/23

7:05 pm-6:05 pm

1 stop32h 00m

$1,102

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Fri 4/24

7:10 pm-10:30 am

1 stop30h 20m

Johannesburg OR Tambo

Fri 5/1

6:00 pm-5:15 pm

1 stop32h 15m

$1,103

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

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 typical price of a round-trip flight between Seattle and Johannesburg?

What is the cheapest month to fly to Johannesburg?

The cheapest month to fly to Johannesburg from Seattle is in February. Flight prices, which tend to average around $1,091, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Johannesburg, with average flight prices from Seattle averaging around $1,137.

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

You are more likely to see cheaper flights to Johannesburg from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Johannesburg for around $1,449 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Johannesburg from Seattle for as low as $1,109 on momondo.

Cheap Seattle to Johannesburg flight deals and tips

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

Fastest flight time

23h 35m

Direct flights

None
The fastest flight from Seattle to Johannesburg takes 23h 35m
There are no direct flights from Seattle to Johannesburg. There are no popular flight routes from Seattle to Johannesburg.
Search flight deals

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

    The straight-line distance from Seattle/Tacoma Intl to Johannesburg is 10248.1 mi. Typically, this will take 23h 35m by plane in normal conditions.

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

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

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

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

    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 Johannesburg.

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

    The required travel and health documents for your Johannesburg 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 Johannesburg. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Seattle to Johannesburg

Compare and see reviews for airlines that fly from Seattle to Johannesburg with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $1,029Free CancellationRating
7.3
4,216 reviews
Search Turkish Airlines flights
CondorPriceFrom $1,071Free CancellationRating
6.4
400 reviews
Search Condor flights
British AirwaysPriceFrom $1,074Free CancellationRating
6.7
7,745 reviews
Search British Airways flights
DeltaPriceFrom $1,098Free CancellationRating
7.9
8,205 reviews
Search Delta flights
Qatar AirwaysPriceFrom $1,143Free CancellationRating
7.4
3,739 reviews
Search Qatar Airways flights
Cathay PacificPriceFrom $1,203Free CancellationRating
7.6
1,164 reviews
Search Cathay Pacific flights
KLMPriceFrom $1,388Free CancellationRating
7.7
1,454 reviews
Search KLM flights
EmiratesPriceFrom $1,512Free CancellationRating
8.1
3,519 reviews
Search Emirates flights

Why use momondo?

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

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

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 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 Johannesburg.

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

If you are simply researching potential flights to Johannesburg, momondo offers a useful price alert feature which will track prices for flights to Johannesburg from Seattle and alert you when they change.

An easier way to manage your Johannesburg trip

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Find better results for your trip to South Africa

Fly into one of these airports located in Johannesburg

Airports listed have a maximum distance of 19.6 mi from Johannesburg
Johannesburg Lanseria Airport