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Cheap flights from Seattle to Cape Town from R11 292

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 16/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CPT
Aug 3 — Aug 101
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 4 July 2026.

Sun 30/816:25
SEA
-
CPT
1 stop32h 50m
Qatar Airways
Tue 15/913:15
CPT
-
SEA
1 stop32h 30m
Qatar Airways
Deal found 30/6R21 610
Sun 30/817:40
SEA
-
CPT
2 stops33h 20m
Multiple Airlines
Wed 16/914:00
CPT
-
SEA
2 stops35h 00m
Multiple Airlines
Deal found 30/6R23 281
Tue 8/919:15
SEA
-
CPT
1 stop31h 35m
Turkish Airlines
Tue 22/916:35
CPT
-
SEA
1 stop33h 45m
Turkish Airlines
Deal found 2/7R23 378
Sun 30/817:40
SEA
-
CPT
2 stops33h 20m
Multiple Airlines
Tue 15/914:35
CPT
-
SEA
2 stops34h 05m
Multiple Airlines
Deal found 30/6R23 443
Mon 14/918:10
SEA
-
CPT
2 stops32h 50m
Multiple Airlines
Thu 24/917:45
CPT
-
SEA
1 stop31h 15m
Multiple Airlines
Deal found 1/7R23 946
Thu 20/819:15
SEA
-
CPT
1 stop31h 35m
Turkish Airlines
Thu 3/916:35
CPT
-
SEA
1 stop33h 45m
Turkish Airlines
Deal found 30/6R24 027
Sun 30/816:25
SEA
-
CPT
1 stop32h 50m
Qatar Airways
Wed 16/919:30
CPT
-
SEA
1 stop26h 15m
Qatar Airways
Deal found 1/7R24 287
Mon 14/919:15
SEA
-
CPT
1 stop31h 35m
Turkish Airlines
Thu 24/916:35
CPT
-
SEA
1 stop33h 45m
Turkish Airlines
Deal found 4/7R24 676

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 4 July 2026.

Round-trip from

R21 610

One-way from

R11 292

Popular in

July

Cheapest in

February

Average price

R42 036
Qatar Airways
  • Qatar Airways
  • 30/8-15/9
  • 2 total stops
  • 65h 20m total
  • Seattle to Cape Town
Search Deals
Qatar Airways
  • Qatar Airways
  • 16/8
  • 1 total stop
  • 32h 50m total
  • Seattle to Cape Town
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (R88 355 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (R21 512 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 4 July 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

Mon 23/11

19:05-12:05

1 stop31h 00m

Cape Town Intl

Wed 2/12

17:20-17:10

1 stop33h 50m

R25 163

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Fri 20/11

19:05-12:05

1 stop31h 00m

Cape Town Intl

Mon 30/11

17:20-17:10

1 stop33h 50m

R26 461

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Tue 21/7

17:40-21:25

1 stop42h 45m

Cape Town Intl

Mon 27/7

23:15-11:33

1 stop45h 18m

R26 510

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Sat 29/8

10:40-10:15

2 stops38h 35m

Cape Town Intl

Sun 13/9

19:30-19:07

2 stops32h 37m

R26 866
Fastest return journey

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Thu 19/11

15:50-10:30

1 stop32h 40m

Cape Town Intl

Fri 4/12

18:55-11:40

1 stop26h 45m

R27 159

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Wed 12/8

16:25-17:30

1 stop40h 05m

Cape Town Intl

Thu 27/8

13:15-12:45

1 stop32h 30m

R28 246

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Thu 17/9

23:04-14:10

2 stops30h 06m

Cape Town Intl

Mon 21/9

13:50-15:43

3 stops34h 53m

R28 262
Cheapest one-way

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Wed 19/8

16:25-10:15

1 stop32h 50m

R11 697

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Sat 15/8

16:25-10:15

1 stop32h 50m

R12 346

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Wed 29/7

16:25-17:30

1 stop40h 05m

R12 865

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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 R18 463). Flying from Seattle to Cape Town in July is currently the most expensive (average of R42 036). 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 4 July 2026.
Check out reviews from past customers who have flown with 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.
Qatar Airways
7,3
Good
3 741 reviews
Check prices

Comfort

7,3

Crew

7,9

Boarding

7,5

Overall

7,3

Food

7,3

Entertainment

7,3

Reviews

1 / 20
6,0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7,3
Good
3 741 reviews
Qatar Airways
7,3
Good
3 741 reviews
Check prices

Comfort

7,3

Crew

7,9

Boarding

7,5

Overall

7,3

Food

7,3

Entertainment

7,3

Reviews

1 / 20
6,0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

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 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 463). Flying from Seattle to Cape Town in July is currently the most expensive (average of R42 036). 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
Franschhoek
Hermanus
Simon's Town
Wellington
Porterville
Atlantis

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.

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
Seattle to Durban flights
Portland to Cape Town flights

Top airline flying from Seattle to Cape Town

Discover the top airline 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 4 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapestR16 857AverageR27 200FlexibilityNo cancel feeOn-time68%
Search Qatar Airways 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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