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Cheap flights from Seattle to Cape Town from R11 595

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CPT
Jul 12 — Jul 191
1 adult

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Cape Town Intl are usually found in February or March, booked 44 days in advance, depart on a Monday or Saturday and return on a Tuesday

Cheap 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 7 July 2025.

Round-trip from

R18 271

One-way from

R11 595

Popular in

December

Cheapest in

February

Average price

R36 666
Qatar Airways
  • Qatar Airways
  • 17/11-25/11
  • 2 total stops
  • 66h 00m total
  • Seattle to Cape Town
Search Deals
Qatar Airways
  • Qatar Airways
  • 15/8
  • 2 total stops
  • 42h 45m total
  • Seattle to Cape Town
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (R19 050 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R13 171 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Seattle to Cape Town

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 7 July 2025.

Mon 17/1115:40SEA - CPT
1 stop32h 50mQatar Airways
Tue 25/1112:35CPT - SEA
1 stop33h 10mQatar Airways
Deal found 6/7R18 271
Tue 21/1012:30SEA - CPT
1 stop38h 20mTurkish Airlines
Tue 11/1117:15CPT - SEA
1 stop33h 50mTurkish Airlines
Deal found 5/7R18 922
Tue 4/111:24SEA - CPT
2 stops54h 01mMultiple Airlines
Wed 12/1112:00CPT - SEA
2 stops33h 45mMultiple Airlines
Deal found 7/7R22 154

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 7 July 2025.
Use the filters below to find and compare flights from Seattle to Cape Town that are best for you.

Fly from

Seattle

Fly to

Cape Town

Route

Depart

Return

Price

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Mon 17/11

15:40-10:30

1 stop32h 50m

Cape Town Intl

Tue 25/11

12:35-11:45

1 stop33h 10m

R18 271

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Tue 21/10

12:30-11:50

1 stop38h 20m

Cape Town Intl

Tue 11/11

17:15-17:05

1 stop33h 50m

R18 922

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Tue 4/11

1:24-17:25

2 stops54h 01m

Cape Town Intl

Wed 12/11

12:00-11:45

2 stops33h 45m

R22 154

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Fri 15/8

7:05-10:50

2 stops42h 45m

R11 595

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Fri 15/8

23:59-20:30

3 stops59h 31m

R15 109

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Fri 15/8

21:40-9:25

3 stops50h 45m

R22 418

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Thu 14/8

0:20-15:20

2 stops54h 00m

R26 775

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Mon 22/9

19:10-11:50

1 stop31h 40m

R70 626

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Mon 22/9

8:00-13:45

2 stops44h 45m

R84 488

Flights are sorted by cheapest return flights first.

Deals found on 7/7

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?

Use this chart to determine the optimal time to book a return flight from Seattle to Cape Town. Price data was last updated on 27 June 2025.

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 44 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, January is the cheapest month in which you can book a flight from Seattle to Cape Town (average of R110). Flying from Seattle to Cape Town in December is currently the most expensive (average of R187). 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 CPT?

Find hourly flight availability from Seattle to Cape Town. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 July 2025.

It’s typically best to fly out from Seattle to Cape Town in the afternoon. Doing so could potentially save you 45% on the flight price compared to flying in the morning, which is usually more expensive.

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 7 July 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Qatar Airways, andUnited Airlines 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.
Singapore Airlines
8,1
Very Good
1 322 reviews
Check prices

Comfort

7,9

Entertainment

8,0

Boarding

8,2

Crew

8,6

Overall

8,1

Food

7,7

Reviews

1 / 20
2,0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8,1
Very Good
1 322 reviews
Singapore Airlines
8,1
Very Good
1 322 reviews
Check prices

Comfort

7,9

Entertainment

8,0

Boarding

8,2

Crew

8,6

Overall

8,1

Food

7,7

Reviews

1 / 20
2,0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Qatar Airways
7,4
Good
3 589 reviews
Singapore Airlines
8,1
Very Good
1 322 reviews
Check prices

Comfort

7,9

Entertainment

8,0

Boarding

8,2

Crew

8,6

Overall

8,1

Food

7,7

Reviews

1 / 20
2,0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
United Airlines
7,4
Good
8 846 reviews
Singapore Airlines
8,1
Very Good
1 322 reviews
Check prices

Comfort

7,9

Entertainment

8,0

Boarding

8,2

Crew

8,6

Overall

8,1

Food

7,7

Reviews

1 / 20
2,0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Turkish Airlines
7,3
Good
3 891 reviews
Singapore Airlines
8,1
Very Good
1 322 reviews
Check prices

Comfort

7,9

Entertainment

8,0

Boarding

8,2

Crew

8,6

Overall

8,1

Food

7,7

Reviews

1 / 20
2,0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Ethiopian Air
7,2
Good
789 reviews
Singapore Airlines
8,1
Very Good
1 322 reviews
Check prices

Comfort

7,9

Entertainment

8,0

Boarding

8,2

Crew

8,6

Overall

8,1

Food

7,7

Reviews

1 / 20
2,0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

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.

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

    Currently priced at R18 271, 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 Turkish Airlines for as low as R18 922. You may be able to fly from Seattle to Cape Town for 38% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seattle to Cape Town one-way?

    One-way options have recently been found by users for as low as R11 595 on Qatar Airways. Other airlines that offer cheap prices include Singapore Airlines from R22 418 and United Airlines from R26 775 one-way.

  • 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, January is the cheapest month in which you can book a flight from Seattle to Cape Town (average of R110). Flying from Seattle to Cape Town in December is currently the most expensive (average of R187). 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 Seattle?

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

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 Cape Town flights
Seattle to Durban flights
Portland to OR Tambo 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 7 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestR19 050AverageR24 595FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapestR28 484AverageR36 671FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Seattle to Cape Town?

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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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