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Cheap flights from Seattle to Cape Town from R13 048

SEA — CPT
Nov 29 — Dec 61
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Cape Town

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Cape Town

Mon 16/1119:05 -
1 stop31h 00m
Wed 2/1217:15 -
1 stop33h 55m
Deal found 26/10R18 035
Fri 27/1119:05 -
1 stop31h 00m
Mon 14/120:55 -
1 stop26h 15m
Deal found 26/10R18 267
Wed 25/1119:05 -
1 stop31h 00m
Tue 1/1217:15 -
1 stop33h 55m
Deal found 25/10R18 699
Wed 25/1119:05 -
1 stop31h 00m
Thu 4/217:15 -
1 stop33h 55m
Deal found 26/10R19 398
Wed 25/1119:05 -
1 stop31h 00m
Wed 2/1217:15 -
1 stop33h 55m
Deal found 26/10R21 459
Fri 4/1219:05 -
1 stop31h 00m
Sat 12/120:55 -
1 stop26h 15m
Deal found 26/10R22 439
Sun 22/1115:00 -
2 stops35h 40m
Sun 29/119:55 -
2 stops40h 00m
Deal found 25/10R23 204
Sun 6/1219:05 -
1 stop41h 55m
Fri 18/1217:15 -
1 stop33h 55m
Deal found 28/10R23 237

Find flight deals from Seattle to Cape Town

Round-trip from

R18 018

One-way from

R13 048

Popular in

December

Cheapest in

February

Average price

R23 902
Turkish Airlines
  • Turkish Airlines
  • 1/2-13/2
  • 2 total stops
  • 64h 55m total
  • Seattle to Cape Town
Search Deals
10/1-31/12
  • 10/1-31/12
  • 2 total stops
  • 35h 35m total
  • Seattle to Cape Town
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (R36 098 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (R22 145 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Seattle to Cape Town that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Tue 9/2

14:35-7:40

3 stops31h 05m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R13 563

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Sun 10/1

14:35-7:35

3 stops31h 00m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R13 879

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Sun 7/2

19:05-23:00

1 stop41h 55m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R15 575

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Fri 12/2

19:05-12:05

1 stop31h 00m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R16 239

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Sat 6/2

19:05-23:00

1 stop41h 55m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R16 239

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Sat 5/12

19:05-23:00

1 stop41h 55m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R16 239

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Wed 2/12

19:05-17:20

2 stops36h 15m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R17 320

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Thu 11/2

11:31-10:30

2 stops36h 59m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R17 453

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Mon 15/2

19:05-12:05

1 stop31h 00m

Cape Town Intl

Mon 1/3

17:15-17:10

1 stop33h 55m

R18 217

SeattleCape Town

SEA Seattle/Tacoma Intl - CPT Cape Town Intl

SEACPT

Seattle/Tacoma Intl

Thu 10/12

14:35-7:40

3 stops31h 05m

Cape Town Intl

Wed 31/12

0:00-14:00

Nonstop0h 00m

R18 816

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Seattle to Cape Town

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

Cheapflights Insights

Everything you need to know about your flight from Seattle to Cape Town

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

The price you pay for your flight from Seattle to Cape Town may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Seattle to Cape Town (average of R18 916). Flying from Seattle to Cape Town in December is currently the most expensive (average of R44 646). 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.

How much does it cost for a return flight from Seattle to Cape Town?

Airfare is below average for this route at the moment.

Seattle to Cape Town flights typically cost between R23 187 and R30 468 in February.
The cheapest return price found within the last 5 days was R18 018 on Turkish Airlines (Feb 1–Feb 13).

Related info for your journey

  • How long is the flight from Seattle to Cape Town?

    Departing from Seattle to Cape Town will take you 31h. Airlines will cover a distance of 16433 km. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Seattle to Cape Town?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Cape Town 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 Cape Town?

    Currently, February is the cheapest month in which you can book a flight from Seattle to Cape Town (average of R18 916). Flying from Seattle to Cape Town in December is currently the most expensive (average of R44 646). 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 Cape Town?

Book flights to Cape Town if you plan to visit one of these locations
Stellenbosch
Paarl
Somerset West
Franschhoek
Gordon's Bay
Hermanus
Simon's Town
Wellington
Porterville
Atlantis

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Seattle to Cape Town

Portland to Cape Town flights
Portland to OR Tambo flights
Seattle to OR Tambo flights
Seattle to Durban flights

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Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Cape Town for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Seattle to Cape Town with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle to Cape Town with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Cape Town become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cape Town from Seattle today and book when prices fit your budget.

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