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Cheap flights from Seattle to Johannesburg from $670

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 9/5. 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 round-trip flights

Turkish Airlines Logo
7:00 pm - 10:50 amSEA-JNB
29h 50m1 stop
Turkish Airlines Logo
7:05 pm - 5:05 pmJNB-SEA
32h 00m1 stop
$1,109Turkish Airlines
Find Deal
sáb., ene. 31 - mié., feb. 11
Turkish Airlines Logo
7:10 pm - 10:35 amSEA-JNB
30h 25m1 stop
Turkish Airlines Logo
7:05 pm - 6:05 pmJNB-SEA
32h 00m1 stop
$1,142Turkish Airlines
Find Deal
sáb., oct. 18 - vie., oct. 31
Logo
8:37 am - 7:40 amSEA-JNB
38h 03m2 stops
Logo
11:20 am - 11:38 amJNB-SEA
33h 18m2 stops
$1,153
Find Deal
mié., oct. 1 - dom., oct. 5
Cathay Pacific Logo
8:42 am - 7:40 amSEA-JNB
61h 58m2 stops
Cathay Pacific Logo
11:20 am - 4:41 pmJNB-SEA
38h 21m2 stops
$1,209Cathay Pacific
Find Deal
dom., oct. 5 - mié., oct. 22
Cathay Pacific Logo
11:37 am - 7:40 amSEA-JNB
35h 03m2 stops
Cathay Pacific Logo
11:05 am - 8:35 pmJNB-SEA
43h 30m2 stops
$1,220Cathay Pacific
Find Deal
lun., sep. 8 - dom., dic. 7
Logo
8:37 am - 7:40 amSEA-JNB
38h 03m2 stops
Logo
11:20 am - 11:38 amJNB-SEA
33h 18m2 stops
$1,225
Find Deal
sáb., sep. 20 - dom., oct. 5
Qatar Airways Logo
7:00 am - 8:40 amSEA-JNB
39h 40m2 stops
Qatar Airways Logo
3:05 pm - 11:40 amJNB-SEA
30h 35m2 stops
$1,317Qatar Airways
Find Deal
sáb., ene. 31 - mié., feb. 11
Qatar Airways Logo
4:30 pm - 9:35 amSEA-JNB
32h 05m1 stop
Qatar Airways Logo
3:10 am - 12:45 pmJNB-SEA
42h 35m2 stops
$1,335Qatar Airways
Find Deal
dom., oct. 5 - mar., oct. 21
British Airways Logo
6:50 pm - 10:25 amSEA-JNB
29h 35m1 stop
British Airways Logo
3:05 pm - 11:30 amJNB-SEA
29h 25m2 stops
$1,354British Airways
Find Deal
dom., feb. 15 - sáb., mar. 28
British Airways Logo
6:50 pm - 7:35 amSEA-JNB
26h 45m1 stop
British Airways Logo
12:20 pm - 11:30 amJNB-SEA
32h 10m2 stops
$1,355British Airways
Find Deal
dom., feb. 15 - sáb., mar. 28

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
Jan 31
SEA7:00 pmSeattle/Tacoma Intl
29h 50m
1 stop
JNB10:50 amJohannesburg OR Tambo
Feb 11
JNB7:05 pmJohannesburg OR Tambo
32h 00m
1 stop
SEA5:05 pmSeattle/Tacoma Intl
$1,109
Find similar
Turkish Airlines
Oct 18
SEA7:10 pmSeattle/Tacoma Intl
30h 25m
1 stop
JNB10:35 amJohannesburg OR Tambo
Oct 31
JNB7:05 pmJohannesburg OR Tambo
32h 00m
1 stop
SEA6:05 pmSeattle/Tacoma Intl
$1,142
Find similar
Turkish Airlines
Oct 18
SEA12:30 pmSeattle/Tacoma Intl
37h 05m
1 stop
JNB10:35 amJohannesburg OR Tambo
Oct 31
JNB7:05 pmJohannesburg OR Tambo
32h 00m
1 stop
SEA6:05 pmSeattle/Tacoma Intl
$1,144
Find similar

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
Sep 10
SEA4:30 pmSeattle/Tacoma Intl
32h 05m
1 stop
JNB9:35 amJohannesburg OR Tambo
Sep 24
JNB8:35 pmJohannesburg OR Tambo
49h 10m
2 stops
SEA12:45 pmSeattle/Tacoma Intl
$1,261
Find similar
Qatar Airways
Jan 31
SEA7:00 amSeattle/Tacoma Intl
39h 40m
2 stops
JNB8:40 amJohannesburg OR Tambo
Feb 11
JNB3:05 pmJohannesburg OR Tambo
30h 35m
2 stops
SEA11:40 amSeattle/Tacoma Intl
$1,317
Find similar
Qatar Airways
Oct 5
SEA4:30 pmSeattle/Tacoma Intl
32h 05m
1 stop
JNB9:35 amJohannesburg OR Tambo
Oct 21
JNB3:10 amJohannesburg OR Tambo
42h 35m
2 stops
SEA12:45 pmSeattle/Tacoma Intl
$1,335
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 agosto 28, 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

sáb. 1/31

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

mié. 2/11

7:05 pm-5:05 pm

1 stop32h 00m

$1,109

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

sáb. 10/18

7:10 pm-10:35 am

1 stop30h 25m

Johannesburg OR Tambo

vie. 10/31

7:05 pm-6:05 pm

1 stop32h 00m

$1,142

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

mié. 10/1

8:37 am-7:40 am

2 stops38h 03m

Johannesburg OR Tambo

dom. 10/5

11:20 am-11:38 am

2 stops33h 18m

$1,153

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

dom. 10/5

8:42 am-7:40 am

2 stops61h 58m

Johannesburg OR Tambo

mié. 10/22

11:20 am-4:41 pm

2 stops38h 21m

$1,209

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

lun. 9/8

11:37 am-7:40 am

2 stops35h 03m

Johannesburg OR Tambo

dom. 12/7

11:05 am-8:35 pm

2 stops43h 30m

$1,220

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

sáb. 9/20

8:37 am-7:40 am

2 stops38h 03m

Johannesburg OR Tambo

dom. 10/5

11:20 am-11:38 am

2 stops33h 18m

$1,225

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

sáb. 1/31

7:00 am-8:40 am

2 stops39h 40m

Johannesburg OR Tambo

mié. 2/11

3:05 pm-11:40 am

2 stops30h 35m

$1,317

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

dom. 10/5

4:30 pm-9:35 am

1 stop32h 05m

Johannesburg OR Tambo

mar. 10/21

3:10 am-12:45 pm

2 stops42h 35m

$1,335

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

dom. 2/15

6:50 pm-10:25 am

1 stop29h 35m

Johannesburg OR Tambo

sáb. 3/28

3:05 pm-11:30 am

2 stops29h 25m

$1,354

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

dom. 2/15

6:50 pm-7:35 am

1 stop26h 45m

Johannesburg OR Tambo

sáb. 3/28

12:20 pm-11:30 am

2 stops32h 10m

$1,355

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 March is, on average, the cheapest month to fly to Johannesburg OR Tambo Airport from Seattle, with most prices found around $1,177. The month of February is another great option to travel to Johannesburg OR Tambo Airport, with average flight prices from Seattle averaging around $1,205.

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 $1,429 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 $1,154 on momondo.

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

You could potentially save up to 42% 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 August 2025, prices for Seattle to Johannesburg OR Tambo Airport flights are approximately 50% 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 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

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?

    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 $1,043Free CancellationRating
7.3
3,954 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $1,074Free CancellationRating
6.7
7,316 reviews
Search British Airways flights
Qatar AirwaysPriceFrom $1,093Free CancellationRating
7.4
3,611 reviews
Search Qatar Airways flights
Cathay PacificPriceFrom $1,203Free CancellationRating
7.6
977 reviews
Search Cathay Pacific flights
American AirlinesPriceFrom $1,353Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
EmiratesPriceFrom $1,539Free CancellationRating
8.1
3,320 reviews
Search Emirates flights
KLMPriceFrom $1,555Free CancellationRating
7.8
1,382 reviews
Search KLM flights
DeltaPriceFrom $1,629Free CancellationRating
7.9
7,977 reviews
Search Delta flights

Traveling to a place near Johannesburg?

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

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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