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$732+ 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JNB
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Johannesburg are usually found in February or March, booked 6 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap 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 December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:02 amSEA - JNB
2 stops27h 33mUnited Airlines
Thu 1/2210:00 pmJNB - SEA
2 stops28h 01mUnited Airlines
Deal found 12/11$1,331
This KAYAK deal was found by Cheapflights users on 12/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:00 pmSEA - JNB
1 stop33h 30mLufthansa
Thu 1/227:45 pmJNB - SEA
2 stops33h 31mLufthansa
Deal found 12/11$1,359
This Gurufare deal was found by Cheapflights users on 12/11. 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 12/292:00 pmSEA - JNB
2 stops39h 35mLufthansa
Thu 1/2210:10 amJNB - SEA
1 stop37h 10mLufthansa
Deal found 12/11$1,394
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:20 pmSEA - JNB
1 stop27h 15mDelta
Thu 1/227:20 pmJNB - SEA
1 stop28h 05mDelta
Deal found 12/11$1,406
This Expedia deal was found by Cheapflights users on 12/11. 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.
Tue 12/3011:55 pmSEA - JNB
2 stops34h 15mMultiple Airlines
Thu 1/222:30 pmJNB - SEA
3 stops54h 02mMultiple Airlines
Deal found 12/11$1,847
This IEagle deal was found by Cheapflights users on 12/11. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:34 amSEA - JNB
3 stops32h 21mMultiple Airlines
Thu 1/222:30 pmJNB - SEA
3 stops41h 29mMultiple Airlines
Deal found 12/11$1,928
This Booking.com deal was found by Cheapflights users on 12/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:50 pmSEA - JNB
1 stop29h 35mMultiple Airlines
Tue 12/168:20 pmJNB - SEA
1 stop25h 20mMultiple Airlines
Deal found 12/10$2,170
This FlightHub deal was found by Cheapflights users on 12/10. 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.
Sun 12/148:45 amSEA - JNB
2 stops33h 10mQatar Airways
Tue 12/1610:25 amJNB - SEA
2 stops59h 15mQatar Airways
Deal found 12/10$2,231
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:00 amSEA - JNB
2 stops25h 35mUnited Airlines
Tue 12/167:45 pmJNB - SEA
3 stops51h 04mUnited Airlines
Deal found 12/10$2,286

Find 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 December 12, 2025.

Round-trip from

$1,015
(FlightHub)

One-way from

$732
(oojo)

Popular in

July

Cheapest in

February

Average price

$1,695
From Seattle/Tacoma Intl to Johannesburg
Search Deals
One-way flight from Seattle/Tacoma Intl to Johannesburg
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($224 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 12, 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

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

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

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

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

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 2/28

6:00 am-10:05 pm

2 stops30h 05m

Johannesburg OR Tambo

Fri 3/13

7:20 pm-4:45 pm

2 stops30h 25m

$1,302

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Fri 2/20

9:00 am-6:35 pm

2 stops23h 35m

Johannesburg OR Tambo

Mon 3/2

7:45 pm-12:10 pm

1 stop26h 25m

$1,320

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Wed 1/21

8:40 am-6:35 pm

2 stops23h 55m

Johannesburg OR Tambo

Sun 1/25

7:45 pm-12:10 pm

1 stop26h 25m

$1,320

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 3/30

4:25 pm-9:00 am

1 stop31h 35m

$732

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 3/30

4:25 pm-1:05 pm

3 stops35h 40m

$751

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 16 results
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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 December 5, 2025.

Booking 6 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, May is the cheapest month in which you can book a flight from Seattle to Johannesburg (average of $688). Flying from Seattle to Johannesburg in December is currently the most expensive (average of $1,340). 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 December 12, 2025.

It’s typically best to fly out from Seattle to Johannesburg in the afternoon. Doing so could potentially save you 26% 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 December 12, 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
3,434 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

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
3,434 reviews
Emirates
8.1
Very good
3,434 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Delta
7.9
Good
8,007 reviews
Emirates
8.1
Very good
3,434 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

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
3,677 reviews
Emirates
8.1
Very good
3,434 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

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
4,090 reviews
Emirates
8.1
Very good
3,434 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

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
7,571 reviews
Emirates
8.1
Very good
3,434 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Entertainment

8.2

Food

7.9

Boarding

8.1

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 9 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 25h 35m. Turkish Airlines provides one of the quickest options available for as low as $1,278. 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 $1,037. Additional round-trip tickets that might be worth considering are offered by Condor and British Airways, with the lowest prices starting at $1,071 and $1,074, 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 $598 on Qatar Airways. Other airlines that offer cheap prices include Turkish Airlines from $842 and Delta from $1,046 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, May is the cheapest month in which you can book a flight from Seattle to Johannesburg (average of $688). Flying from Seattle to Johannesburg in December is currently the most expensive (average of $1,340). 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 9 airlines flying from Seattle to Johannesburg

Discover the top 9 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,037Average$1,170FlexibilityNo cancel feeOn-time77%
CondorCheapest$1,071Average$1,300FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$1,074Average$1,573FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$1,082Average$1,342FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$1,203Average$1,208FlexibilityNo cancel feeOn-time72%
DeltaCheapest$1,241Average$1,770FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,353Average$1,577FlexibilityNo cancel feeOn-time71%
KLMCheapest$1,388Average$1,745FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$1,539Average$1,716FlexibilityNo cancel feeOn-time75%

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