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Cheap flights from Seattle to Cape Town from R13 156

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CPT
Jun 4 — Jun 111
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
Explore the most affordable flight options available from Seattle to Cape Town. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 May 2026.

Tue 16/616:25
SEA
-
CPT
1 stop32h 50m
Qatar Airways
Tue 30/613:15
CPT
-
SEA
1 stop32h 10m
Qatar Airways
Deal found 4/5R22 790
Mon 15/617:05
SEA
-
CPT
1 stop32h 10m
Qatar Airways
Mon 22/613:15
CPT
-
SEA
1 stop32h 10m
Qatar Airways
Deal found 2/5R23 090
Sun 30/819:10
SEA
-
CPT
1 stop31h 40m
Turkish Airlines
Tue 15/916:35
CPT
-
SEA
1 stop33h 40m
Turkish Airlines
Deal found 5/5R23 157
Sun 30/819:10
SEA
-
CPT
1 stop31h 40m
Turkish Airlines
Wed 16/916:35
CPT
-
SEA
1 stop33h 40m
Turkish Airlines
Deal found 1/5R23 174
Thu 18/616:25
SEA
-
CPT
1 stop32h 50m
Qatar Airways
Wed 1/719:30
CPT
-
SEA
1 stop25h 55m
Qatar Airways
Deal found 5/5R23 291
Mon 1/617:05
SEA
-
CPT
1 stop35h 05m
Qatar Airways
Tue 9/619:30
CPT
-
SEA
1 stop28h 15m
Qatar Airways
Deal found 2/5R23 691
Sat 29/819:10
SEA
-
CPT
1 stop31h 40m
Turkish Airlines
Tue 15/916:35
CPT
-
SEA
1 stop33h 40m
Turkish Airlines
Deal found 5/5R23 758
Mon 1/617:05
SEA
-
CPT
1 stop35h 05m
Qatar Airways
Wed 10/619:30
CPT
-
SEA
1 stop28h 15m
Qatar Airways
Deal found 2/5R23 808
Wed 16/916:25
SEA
-
CPT
1 stop32h 50m
Qatar Airways
Wed 23/919:30
CPT
-
SEA
1 stop25h 55m
Qatar Airways
Deal found 5/5R23 858

Find flight deals from Seattle to Cape Town

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Cape Town (CPT). 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 5 May 2026.

Round-trip from

R22 790

One-way from

R13 156

Popular in

July

Cheapest in

February

Average price

R28 616
Qatar Airways
  • Qatar Airways
  • 16/6-30/6
  • 2 total stops
  • 65h 00m total
  • Seattle to Cape Town
Search Deals
27/9
  • 27/9
  • 3 total stops
  • 54h 37m total
  • Seattle to Cape Town
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (R57 385 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R11 719 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Seattle to Cape Town 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 5 May 2026.
Use the filters below to find and compare flights from Seattle to Cape Town that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Wed 17/6

16:25-10:15

1 stop32h 50m

Cape Town Intl

Tue 23/6

13:15-19:11

2 stops38h 56m

R26 229

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Mon 18/5

17:15-11:30

1 stop33h 15m

Cape Town Intl

Mon 25/5

18:25-13:25

1 stop28h 00m

R29 769

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Wed 22/7

16:25-17:30

1 stop40h 05m

Cape Town Intl

Mon 27/7

13:15-22:41

2 stops42h 26m

R29 969

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Tue 2/6

6:45-13:10

2 stops45h 25m

Cape Town Intl

Thu 11/6

19:30-14:45

1 stop28h 15m

R30 887

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Sat 1/8

11:42-10:15

2 stops37h 33m

Cape Town Intl

Fri 14/8

19:30-19:47

2 stops33h 17m

R31 288

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Thu 21/5

17:15-14:35

2 stops36h 20m

Cape Town Intl

Thu 28/5

13:15-13:25

1 stop33h 10m

R31 989

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Wed 20/5

17:15-11:30

1 stop33h 15m

Cape Town Intl

Wed 27/5

18:25-13:25

1 stop28h 00m

R32 490

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Tue 2/6

6:45-13:10

2 stops45h 25m

Cape Town Intl

Fri 12/6

19:30-14:45

1 stop28h 15m

R32 790

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Wed 22/7

16:25-17:30

1 stop40h 05m

Cape Town Intl

Sun 26/7

6:05-12:25

2 stops39h 20m

R32 924

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Sat 25/7

16:25-12:40

3 stops59h 15m

Cape Town Intl

Fri 31/7

18:25-12:25

2 stops51h 00m

R33 942

Flights are sorted by cheapest return flights first.

Deals found on 4/5

Showing 1-10 of 23 resultsSorted by cheapest first
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3

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
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 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 84 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 R19 000). Flying from Seattle to Cape Town in July is currently the most expensive (average of R34 844). 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?

Reviews of airlines servicing Cape Town

Get insights into the airlines that provide service to Cape Town. 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 Cape Town. Reviews last updated 5 May 2026.
Check out reviews from past customers who have flown with KLM and Qatar Airways from Seattle to Cape Town to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 511 reviews
Check prices

Food

7,3

Overall

7,8

Boarding

7,8

Entertainment

7,2

Comfort

7,7

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7,8
Good
1 511 reviews
KLM
7,8
Good
1 511 reviews
Check prices

Food

7,3

Overall

7,8

Boarding

7,8

Entertainment

7,2

Comfort

7,7

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Qatar Airways
7,4
Good
3 727 reviews
KLM
7,8
Good
1 511 reviews
Check prices

Food

7,3

Overall

7,8

Boarding

7,8

Entertainment

7,2

Comfort

7,7

Crew

8,4

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

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

    Departing from Seattle to Cape Town will take you 32h 50m. Airlines will cover a distance of 16433 km. This flight may include one or multiple stops.

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

    Currently priced at R17 347, Qatar Airways will fly you from Seattle to Cape Town and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on KLM for as low as R27 069. You may be able to fly from Seattle to Cape Town for 36% less than the average price by searching for these airlines.

  • 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 R19 000). Flying from Seattle to Cape Town in July is currently the most expensive (average of R34 844). 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
Gordon's Bay
Somerset West
Hermanus
Franschhoek
Simon's Town
Wellington
Porterville
Atlantis

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seattle to Cape Town

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

Top 2 airlines flying from Seattle to Cape Town

Discover the top 2 airlines that operate flights from Seattle to Cape Town. 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 5 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapestR17 347AverageR27 992FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
KLMCheapestR27 069AverageR34 849FlexibilityNo cancel feeOn-time75%
Search KLM 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 Seattle to Cape Town?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cape Town from Seattle today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Seattle to Cape Town?

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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