Cheap flights from Seattle to Johannesburg from $623

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 2/1. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Seattle to Johannesburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
4:30 pm - 9:40 am
SEA
-
JNB
32h 10m2 stops
Qatar Airways Logo
8:40 pm - 12:45 pm
JNB
-
SEA
25h 05m1 stop
$1,004Qatar Airways
Mon, Apr 13 - Fri, Apr 24
Qatar Airways Logo
11:50 am - 8:50 am
SEA
-
JNB
36h 00m2 stops
Qatar Airways Logo
1:30 pm - 12:45 pm
JNB
-
SEA
32h 15m2 stops
$1,017Qatar Airways
Tue, May 12 - Sun, May 17
Qatar Airways Logo
4:30 pm - 9:40 am
SEA
-
JNB
32h 10m2 stops
Qatar Airways Logo
8:40 pm - 7:46 pm
JNB
-
SEA
32h 06m2 stops
$1,023Qatar Airways
Mon, Apr 20 - Mon, May 4
Qatar Airways Logo
4:30 pm - 8:50 am
SEA
-
JNB
31h 20m1 stop
Qatar Airways Logo
1:30 pm - 12:45 pm
JNB
-
SEA
32h 15m2 stops
$1,032Qatar Airways
Mon, Apr 13 - Mon, Apr 20
Qatar Airways Logo
4:30 pm - 8:50 am
SEA
-
JNB
31h 20m1 stop
Qatar Airways Logo
1:30 pm - 12:45 pm
JNB
-
SEA
32h 15m2 stops
$1,048Qatar Airways
Tue, May 5 - Tue, May 12
Qatar Airways Logo
4:30 pm - 9:40 am
SEA
-
JNB
32h 10m2 stops
Qatar Airways Logo
11:55 am - 9:17 am
JNB
-
SEA
54h 22m2 stops
$1,057Qatar Airways
Mon, Apr 13 - Mon, Apr 20
Qatar Airways Logo
8:31 am - 8:50 am
SEA
-
JNB
39h 19m2 stops
Qatar Airways Logo
1:30 pm - 12:45 pm
JNB
-
SEA
32h 15m2 stops
$1,062Qatar Airways
Tue, May 5 - Tue, May 12
Qatar Airways Logo
4:30 pm - 9:40 am
SEA
-
JNB
32h 10m2 stops
Qatar Airways Logo
11:55 am - 12:45 pm
JNB
-
SEA
33h 50m1 stop
$1,072Qatar Airways
Sat, May 2 - Fri, May 8
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
$1,113Turkish Airlines
Tue, Jan 20 - Tue, Jan 27
Qatar Airways Logo
4:30 pm - 9:40 am
SEA
-
JNB
32h 10m2 stops
Qatar Airways Logo
8:40 pm - 8:50 pm
JNB
-
SEA
33h 10m2 stops
$1,134Qatar Airways
Mon, Apr 13 - Fri, Apr 24

Turkish Airlines flights from Seattle to Johannesburg

Our best Turkish Airlines deals on Seattle to Johannesburg flight tickets
Turkish Airlines
Jan 20
SEA7:00 pmSeattle/Tacoma Intl
29h 50m
1 stop
JNB10:50 amJohannesburg OR Tambo
Jan 27
JNB7:10 pmJohannesburg OR Tambo
31h 55m
1 stop
SEA5:05 pmSeattle/Tacoma Intl
Turkish Airlines
Feb 28
SEA7:00 pmSeattle/Tacoma Intl
29h 50m
1 stop
JNB10:50 amJohannesburg OR Tambo
Mar 13
JNB7:05 pmJohannesburg OR Tambo
32h 00m
1 stop
SEA6:05 pmSeattle/Tacoma Intl
Turkish Airlines
Apr 13
SEA7:10 pmSeattle/Tacoma Intl
30h 20m
1 stop
JNB10:30 amJohannesburg OR Tambo
Apr 24
JNB6:00 pmJohannesburg OR Tambo
32h 15m
1 stop
SEA5:15 pmSeattle/Tacoma Intl

Delta flights from Seattle to Johannesburg

Our best Delta deals on Seattle to Johannesburg flight tickets
Delta
Mar 11
SEA10:58 pmSeattle/Tacoma Intl
35h 02m
2 stops
JNB7:00 pmJohannesburg OR Tambo
Mar 31
JNB9:55 pmJohannesburg OR Tambo
34h 28m
2 stops
SEA11:23 pmSeattle/Tacoma Intl
Delta
Mar 14
SEA6:15 amSeattle/Tacoma Intl
27h 45m
1 stop
JNB7:00 pmJohannesburg OR Tambo
Mar 25
JNB9:55 pmJohannesburg OR Tambo
33h 07m
1 stop
SEA10:02 pmSeattle/Tacoma Intl
Delta
Feb 14
SEA6:15 amSeattle/Tacoma Intl
26h 45m
1 stop
JNB7:00 pmJohannesburg OR Tambo
Mar 3
JNB9:55 pmJohannesburg OR Tambo
26h 08m
1 stop
SEA2:03 pmSeattle/Tacoma Intl

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 January 2, 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

Mon 4/13

4:30 pm-9:40 am

2 stops32h 10m

Johannesburg OR Tambo

Fri 4/24

8:40 pm-12:45 pm

1 stop25h 05m

$1,004

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Tue 5/12

11:50 am-8:50 am

2 stops36h 00m

Johannesburg OR Tambo

Sun 5/17

1:30 pm-12:45 pm

2 stops32h 15m

$1,017

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 4/20

4:30 pm-9:40 am

2 stops32h 10m

Johannesburg OR Tambo

Mon 5/4

8:40 pm-7:46 pm

2 stops32h 06m

$1,023

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 4/13

4:30 pm-8:50 am

1 stop31h 20m

Johannesburg OR Tambo

Mon 4/20

1:30 pm-12:45 pm

2 stops32h 15m

$1,032

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Tue 5/5

4:30 pm-8:50 am

1 stop31h 20m

Johannesburg OR Tambo

Tue 5/12

1:30 pm-12:45 pm

2 stops32h 15m

$1,048

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 4/13

4:30 pm-9:40 am

2 stops32h 10m

Johannesburg OR Tambo

Mon 4/20

11:55 am-9:17 am

2 stops54h 22m

$1,057

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Tue 5/5

8:31 am-8:50 am

2 stops39h 19m

Johannesburg OR Tambo

Tue 5/12

1:30 pm-12:45 pm

2 stops32h 15m

$1,062

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 5/2

4:30 pm-9:40 am

2 stops32h 10m

Johannesburg OR Tambo

Fri 5/8

11:55 am-12:45 pm

1 stop33h 50m

$1,072

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Tue 1/20

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Tue 1/27

7:10 pm-5:05 pm

1 stop31h 55m

$1,113

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 4/13

4:30 pm-9:40 am

2 stops32h 10m

Johannesburg OR Tambo

Fri 4/24

8:40 pm-8:50 pm

2 stops33h 10m

$1,134

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 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 $1,087, 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 $1,131.

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 $1,443 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 $1,175 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.
  • 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 $1,013Free CancellationRating
7.3
4,139 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,046Free CancellationRating
7.4
3,698 reviews
Search Qatar Airways flights
CondorPriceFrom $1,071Free CancellationRating
6.5
395 reviews
Search Condor flights
British AirwaysPriceFrom $1,074Free CancellationRating
6.7
7,636 reviews
Search British Airways flights
Cathay PacificPriceFrom $1,203Free CancellationRating
7.6
1,114 reviews
Search Cathay Pacific flights
DeltaPriceFrom $1,241Free CancellationRating
7.9
8,020 reviews
Search Delta flights
American AirlinesPriceFrom $1,353Free CancellationRating
7.2
11,074 reviews
Search American Airlines flights
KLMPriceFrom $1,388Free CancellationRating
7.7
1,435 reviews
Search KLM flights
EmiratesPriceFrom $1,539Free CancellationRating
8.1
3,449 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 2/1
Sun 2/8

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