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$743+ Cheap flights from Seattle (SEA) to Johannesburg

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JNB
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Johannesburg are usually found in March or February, booked 16 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Seattle to Johannesburg

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Johannesburg (ZA1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 18, 2025.

Round-trip from

$1,082
(FlightHub)

One-way from

$743
(Ovago)

Popular in

July

Cheapest in

March

Average price

$1,581
From Seattle/Tacoma Intl to Johannesburg
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One-way flight from Seattle/Tacoma Intl to Johannesburg
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Highest demand for flights based on searches. 14% potential increase in price ($243 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Seattle to Johannesburg

Cheapest flights from Seattle to Johannesburg
Explore the most affordable flight options available from Seattle to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This FlightHub deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:10 pmSEA - JNB
1 stop30h 25mTurkish Airlines
Fri 10/317:05 pmJNB - SEA
1 stop32h 00mTurkish Airlines
Deal found 8/17$1,082
This CrystalTravel deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:00 pmSEA - JNB
1 stop29h 50mTurkish Airlines
Sat 11/157:10 pmJNB - SEA
1 stop31h 55mTurkish Airlines
Deal found 8/16$1,110
This CrystalTravel deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:10 pmSEA - JNB
1 stop30h 25mTurkish Airlines
Tue 10/75:50 pmJNB - SEA
1 stop32h 25mTurkish Airlines
Deal found 8/17$1,163
This lastminute.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/298:37 amSEA - JNB
2 stops38h 03mCathay Pacific
Tue 10/1411:20 amJNB - SEA
2 stops36h 35mCathay Pacific
Deal found 8/17$1,177
This Ticket deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:10 pmSEA - JNB
1 stop30h 25mTurkish Airlines
Tue 10/145:50 pmJNB - SEA
1 stop32h 25mTurkish Airlines
Deal found 8/17$1,189
This FlightHub deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:10 pmSEA - JNB
1 stop30h 25mTurkish Airlines
Wed 10/225:55 pmJNB - SEA
1 stop32h 20mTurkish Airlines
Deal found 8/17$1,194
This oojo deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1812:30 pmSEA - JNB
1 stop37h 05mTurkish Airlines
Fri 10/317:05 pmJNB - SEA
1 stop32h 00mTurkish Airlines
Deal found 8/17$1,200
This Gurufare deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/911:37 amSEA - JNB
2 stops35h 03mCathay Pacific
Mon 9/2211:20 amJNB - SEA
2 stops40h 46mCathay Pacific
Deal found 8/17$1,202
This Expedia deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/410:00 amSEA - JNB
2 stops36h 40mMultiple Airlines
Sun 10/1211:20 amJNB - SEA
2 stops33h 18mMultiple Airlines
Deal found 8/18$1,206
This Gurufare deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:08 amSEA - JNB
2 stops38h 32mCathay Pacific
Mon 9/2211:20 amJNB - SEA
2 stops40h 46mCathay Pacific
Deal found 8/17$1,207
This Gurufare deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/811:37 amSEA - JNB
2 stops35h 03mCathay Pacific
Sun 12/711:05 amJNB - SEA
2 stops41h 23mCathay Pacific
Deal found 8/17$1,213
This FlightHub deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:08 amSEA - JNB
2 stops38h 32mCathay Pacific
Mon 10/611:20 amJNB - SEA
2 stops38h 21mCathay Pacific
Deal found 8/17$1,214

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Seattle to Johannesburg that are best for you.

Fly from

Seattle

Fly to

Johannesburg

Route

Depart

Return

Price

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Thu 10/23

7:10 pm-10:35 am

1 stop30h 25m

Johannesburg OR Tambo

Fri 10/31

7:05 pm-6:05 pm

1 stop32h 00m

$1,082

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Wed 10/22

7:10 pm-10:35 am

1 stop30h 25m

Johannesburg OR Tambo

Fri 10/31

7:05 pm-6:05 pm

1 stop32h 00m

$1,082

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Thu 10/30

8:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Sat 11/15

7:10 pm-5:05 pm

1 stop31h 55m

$1,110

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Fri 10/3

7:10 pm-10:35 am

1 stop30h 25m

Johannesburg OR Tambo

Tue 10/7

5:50 pm-5:15 pm

1 stop32h 25m

$1,163

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 9/29

8:37 am-7:40 am

2 stops38h 03m

Johannesburg OR Tambo

Tue 10/14

11:20 am-2:55 pm

2 stops36h 35m

$1,177

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 9/29

7:10 pm-10:35 am

1 stop30h 25m

Johannesburg OR Tambo

Tue 10/14

5:50 pm-5:15 pm

1 stop32h 25m

$1,189

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Wed 10/8

7:10 pm-10:35 am

1 stop30h 25m

Johannesburg OR Tambo

Wed 10/22

5:55 pm-5:15 pm

1 stop32h 20m

$1,194

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 10/18

12:30 pm-10:35 am

1 stop37h 05m

Johannesburg OR Tambo

Fri 10/31

7:05 pm-6:05 pm

1 stop32h 00m

$1,200

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Tue 9/9

11:37 am-7:40 am

2 stops35h 03m

Johannesburg OR Tambo

Mon 9/22

11:20 am-7:06 pm

2 stops40h 46m

$1,202

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sun 9/14

11:37 am-7:40 am

2 stops59h 03m

Johannesburg OR Tambo

Sun 9/21

11:20 am-11:38 am

2 stops33h 18m

$1,202

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 20 results
1
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Best time to book a flight from Seattle to Johannesburg

Have a flexible travel schedule? Discover the best time to fly to Johannesburg from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Johannesburg

How far ahead should I book a flight from Seattle to Johannesburg?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Johannesburg. Price data was last updated on August 8, 2025.

Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Johannesburg. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Johannesburg?

Currently, January is the cheapest month in which you can book a flight from Seattle to Johannesburg (average of $1,173). Flying from Seattle to Johannesburg in July is currently the most expensive (average of $1,668). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to JNB?

Find hourly flight availability from Seattle to Johannesburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

It’s typically best to fly out from Seattle to Johannesburg in the afternoon. Doing so could potentially save you 27% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Johannesburg

Get insights into the airlines that provide service to Johannesburg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Johannesburg. Reviews last updated August 18, 2025.
Read through reviews of airlines operating flights from Seattle to Johannesburg, such as Emirates, Delta, and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,315 reviews

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.9

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Emirates
8.1
Very good
3,315 reviews
Emirates
8.1
Very good
3,315 reviews

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.9

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Delta
8.0
Very good
7,981 reviews
Emirates
8.1
Very good
3,315 reviews

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.9

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Qatar Airways
7.4
Good
3,609 reviews
Emirates
8.1
Very good
3,315 reviews

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.9

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Turkish Airlines
7.3
Good
3,945 reviews
Emirates
8.1
Very good
3,315 reviews

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.9

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
British Airways
6.7
Okay
7,277 reviews
Emirates
8.1
Very good
3,315 reviews

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.9

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Related info for your journey

Find useful and relevant information for your journey from Seattle to Johannesburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Johannesburg?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Johannesburg. On average, Seattle/Tacoma Intl has 0 outbound flights to Johannesburg per day from 7 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • How long is the flight from Seattle to Johannesburg?

    A quick flight from Seattle to Johannesburg can take about 30h 25m. Turkish Airlines provides one of the quickest options available for as low as $1,082. Airlines will cover a distance of 10257 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Seattle to Johannesburg round-trip?

    Flying on Turkish Airlines is currently your cheapest option to Johannesburg, with prices starting at $1,043. Additional round-trip tickets that might be worth considering are offered by British Airways and Qatar Airways, with the lowest prices starting at $1,074 and $1,093, respectively. These flights start at 28% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Johannesburg one-way?

    One-way options have recently been found by users for as low as $743 on Cathay Pacific. Other airlines that offer cheap prices include Turkish Airlines from $841 and Qatar Airways from $844 one-way.

  • Can I find deals for flights from Seattle to Johannesburg that include hotel bookings?

    Yes. In addition to deals on Seattle to Johannesburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Johannesburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Johannesburg.

  • Can I find deals for business class flights from Seattle to Johannesburg?

    Yes. Cheapflights offers flight deals from Seattle to Johannesburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Johannesburg?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Johannesburg (average of $1,173). Flying from Seattle to Johannesburg in July is currently the most expensive (average of $1,668). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Seattle to Johannesburg

Discover the top 7 airlines that operate flights from Seattle to Johannesburg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,044Average$1,220FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$1,074Average$1,573FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$1,093Average$1,308FlexibilityNo cancel feeOn-time68%
American AirlinesCheapest$1,353Average$1,577FlexibilityNo cancel feeOn-time71%
EmiratesCheapest$1,539Average$1,846FlexibilityNo cancel feeOn-time75%
KLMCheapest$1,555Average$1,761FlexibilityNo cancel feeOn-time75%
DeltaCheapest$1,629Average$1,995FlexibilityNo cancel feeOn-timeN/A

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