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Cheap flights from South Africa to Seattle from R13 528

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — SEA
May 6 — May 131
1 adult

Cheap flight deals from South Africa to Seattle

Keep the following information in mind while searching for South Africa to Seattle flight deals. Data was last updated 1 May 2025.

Round-trip from

R18 025

One-way from

R13 528

Popular in

August

Cheapest in

November

Average price

R18 452
SWISS
  • SWISS
  • 21/5-7/6
  • 2 total stops
  • 58h 25m total
  • South Africa to Seattle
Search Deals
Qatar Airways
  • Qatar Airways
  • 14/7
  • 1 total stop
  • 31h 50m total
  • South Africa to Seattle
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (R26 221 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R4 458 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from South Africa to Seattle

Cheapest flights from South Africa to Seattle
Explore the most affordable flight options available from South Africa to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Wed 21/519:00JNB - SEA
1 stop26h 25mMultiple Airlines
Sat 7/616:20SEA - JNB
1 stop32h 00mMultiple Airlines
Deal found 30/4R18 025
Wed 21/518:50JNB - SEA
1 stop31h 35mAir France
Sat 7/620:25SEA - JNB
2 stops27h 00mAir France
Deal found 30/4R18 136
Wed 21/523:15JNB - SEA
2 stops34h 14mDelta
Sat 7/620:25SEA - JNB
2 stops27h 00mDelta
Deal found 30/4R18 285
Mon 1/920:40JNB - SEA
1 stop32h 10mVirgin Atlantic
Mon 15/917:35SEA - JNB
1 stop31h 45mVirgin Atlantic
Deal found 1/5R18 768
Wed 14/521:15JNB - SEA
1 stop23h 20mBritish Airways
Sat 17/513:35SEA - JNB
1 stop32h 25mBritish Airways
Deal found 30/4R19 195
Sat 26/717:50JNB - SEA
1 stop32h 25mTurkish Airlines
Mon 1/919:10SEA - JNB
1 stop30h 25mTurkish Airlines
Deal found 30/4R19 548
Thu 29/523:15CPT - SEA
1 stop25h 42mKLM
Wed 27/814:10SEA - CPT
1 stop22h 15mKLM
Deal found 30/4R20 180
Sun 15/619:00JNB - SEA
1 stop26h 25mUnited Airlines
Sun 22/623:59SEA - JNB
2 stops47h 36mUnited Airlines
Deal found 1/5R20 607
Mon 16/616:35CPT - SEA
1 stop27h 00mTurkish Airlines
Sun 6/719:10SEA - CPT
1 stop31h 40mTurkish Airlines
Deal found 30/4R20 626
Mon 16/623:00CPT - SEA
1 stop25h 55mDelta
Sun 6/723:40SEA - CPT
1 stop33h 10mDelta
Deal found 1/5R21 128
Fri 13/615:45PLZ - SEA
2 stops28h 50mMultiple Airlines
Fri 20/620:20SEA - PLZ
2 stops31h 15mMultiple Airlines
Deal found 30/4R21 537
Mon 16/619:50CPT - SEA
3 stops34h 18mUnited Airlines
Sun 6/723:45SEA - CPT
2 stops30h 35mUnited Airlines
Deal found 30/4R21 945

Cheapflights Fare Finder

Customise your flight search to find flights from South Africa to Seattle 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 594 507 searches. Data last updated 1 May 2025.
Use the filters below to find and compare flights from South Africa to Seattle that are best for you.

Fly from

South Africa

Fly to

Seattle

Route

Depart

Return

Price

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Wed 21/5

19:00-12:25

1 stop26h 25m

Seattle/Tacoma Intl

Sat 7/6

16:20-9:20

1 stop32h 00m

R18 025

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Wed 21/5

18:50-17:25

1 stop31h 35m

Seattle/Tacoma Intl

Sat 7/6

20:25-8:25

2 stops27h 00m

R18 136

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Wed 21/5

23:15-0:29

2 stops34h 14m

Seattle/Tacoma Intl

Sat 7/6

20:25-8:25

2 stops27h 00m

R18 285

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Mon 1/9

20:40-19:50

1 stop32h 10m

Seattle/Tacoma Intl

Mon 15/9

17:35-10:20

1 stop31h 45m

R18 768

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Wed 14/5

21:15-11:35

1 stop23h 20m

Seattle/Tacoma Intl

Sat 17/5

13:35-7:00

1 stop32h 25m

R19 195

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Sat 26/7

17:50-17:15

1 stop32h 25m

Seattle/Tacoma Intl

Mon 1/9

19:10-10:35

1 stop30h 25m

R19 548

Cape TownSeattle

CPT - SEA

CPTSEA

Cape Town Intl

Thu 29/5

23:15-15:57

1 stop25h 42m

Seattle/Tacoma Intl

Wed 27/8

14:10-21:25

1 stop22h 15m

R20 180

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Sun 15/6

19:00-18:53

2 stops32h 53m

Seattle/Tacoma Intl

Sun 22/6

23:59-8:35

2 stops47h 36m

R20 607

Cape TownSeattle

CPT - SEA

CPTSEA

Cape Town Intl

Mon 16/6

16:35-10:35

1 stop27h 00m

Seattle/Tacoma Intl

Sun 6/7

19:10-11:50

1 stop31h 40m

R20 626

Cape TownSeattle

CPT - SEA

CPTSEA

Cape Town Intl

Mon 16/6

23:00-15:55

1 stop25h 55m

Seattle/Tacoma Intl

Sun 6/7

23:40-17:50

1 stop33h 10m

R21 128

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 40 results
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Best time to book a flight from South Africa to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from South Africa with our price prediction graph.
Estimated return 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 South Africa to Seattle

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

Currently, February is the cheapest month in which you can book a flight from South Africa to Seattle (average of R926). Flying from South Africa to Seattle in June is currently the most expensive (average of R1 179). 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 ZA to SEA?

Find hourly flight availability from South Africa to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 May 2025.

When flying from South Africa to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated 1 May 2025.
Read reviews from past customers who have flown Singapore Airlines, Emirates and Delta from South Africa to Seattle. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8,1
Very Good
1 292 reviews
Check prices

Crew

8,6

Food

7,7

Boarding

8,2

Entertainment

8,0

Overall

8,1

Comfort

7,9

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8,1
Very Good
1 292 reviews
Singapore Airlines
8,1
Very Good
1 292 reviews
Check prices

Crew

8,6

Food

7,7

Boarding

8,2

Entertainment

8,0

Overall

8,1

Comfort

7,9

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8,0
Very Good
3 217 reviews
Singapore Airlines
8,1
Very Good
1 292 reviews
Check prices

Crew

8,6

Food

7,7

Boarding

8,2

Entertainment

8,0

Overall

8,1

Comfort

7,9

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Delta
8,0
Very Good
7 934 reviews
Singapore Airlines
8,1
Very Good
1 292 reviews
Check prices

Crew

8,6

Food

7,7

Boarding

8,2

Entertainment

8,0

Overall

8,1

Comfort

7,9

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
KLM
7,8
Good
1 334 reviews
Singapore Airlines
8,1
Very Good
1 292 reviews
Check prices

Crew

8,6

Food

7,7

Boarding

8,2

Entertainment

8,0

Overall

8,1

Comfort

7,9

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
SWISS
7,5
Good
1 588 reviews
Singapore Airlines
8,1
Very Good
1 292 reviews
Check prices

Crew

8,6

Food

7,7

Boarding

8,2

Entertainment

8,0

Overall

8,1

Comfort

7,9

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from South Africa to Seattle. 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 into for flights to Seattle from South Africa?

    If you book a flight to Seattle from South Africa, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 18,4 km from the centre of Seattle.

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

    One-way options have recently been found by users for as low as R13 528 on Qatar Airways. Other airlines that offer cheap prices include Turkish Airlines from R13 918 and Emirates from R15 739 one-way.

  • What are the most popular routes from South Africa to Seattle?

    While some choose either Cape Town Intl - Seattle/Tacoma Intl or Port Elizabeth - Seattle/Tacoma Intl, Johannesburg OR Tambo - Seattle/Tacoma Intl is the most popular route from South Africa to Seattle.

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

    Yes. In addition to deals on South Africa to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from South Africa to Seattle?

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

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

    Yes. Cheapflights offers flight deals from South Africa to Seattle 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 South Africa to Seattle?

    Currently, February is the cheapest month in which you can book a flight from South Africa to Seattle (average of R926). Flying from South Africa to Seattle in June is currently the most expensive (average of R1 179). 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

Travelling to a place near South Africa?

Book flights to South Africa if you plan to visit one of these locations
SeaTac

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Alternative routes for South Africa to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Cape Town to Seattle flights
OR Tambo to Seattle flights
OR Tambo to Portland flights
Port Elizabeth to Seattle flights
Cape Town to Portland flights

Top 10 airlines flying from South Africa to Seattle

Discover the top 10 airlines that operate flights from South Africa to Seattle. 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 594 507 searches. Data last updated 1 May 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapestR15 657AverageR21 870FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapestR16 940AverageR20 178FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestR16 955AverageR20 040FlexibilityNo cancel feeOn-time77%
Search Air France flights
United AirlinesCheapestR17 001AverageR20 885FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapestR17 082AverageR21 504FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapestR17 203AverageR20 925FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AtlanticCheapestR17 282AverageR18 700FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Turkish AirlinesCheapestR17 336AverageR19 500FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapestR18 540AverageR20 684FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapestR19 156AverageR22 926FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from South Africa to Seattle?

Deals for South Africa to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from South Africa to Seattle?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from South Africa to Seattle.

Can Cheapflights find flights from South Africa to Seattle with no change fees?

Need flexible booking options for your flight to Seattle from South Africa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from South Africa to Seattle become cheaper?

Yes, Cheapflights offers price alerts on South Africa to Seattle flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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