$836 Cheap Flights from Seattle (SEA) to Cape Town (CPT)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Cape Town Intl. Airport (CPT)

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Cheap Flights from Seattle to Cape Town (SEA-CPT)

Prices were available within the past 7 days and start at $836 for one-way flights and $1,068 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Turkish Airlines
Turkish Airlines
Turkish Airlines
Turkish Airlines
Turkish Airlines
Qatar Airways
Condor
British Airways
Virgin Atlantic

Find the cheapest month to fly from Seattle (SEA) to Cape Town (CPT)

March is typically the cheapest month to fly

From $1,081 - $1,581 per traveler.

Graph displaying average flight prices per month

Alternative airports near Cape Town

Prices were available within the past 7 days. Prices and availability are subject to change.

Flights from Seattle (SEA) to Cape Town (CPT)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Cape Town Intl.
Airlines serving
Air France, American Airlines, British Airways, Condor, Delta, Emirates, Ethiopian Airlines, KLM, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$1,067
Distance
10216 mi

Seattle to Cape Town Flights

The cheapest times to fly from Seattle to Cape Town

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Cape Town are during the month of October. You can find some of the cheapest flights from Seattle to Cape Town with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Cape Town

Sunday is one of the best days to book for cheap flights from Seattle to Cape Town: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Cape Town

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Cape Town in 2025. You can also book with separate airlines for your outbound and return journeys, from $836 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Cape Town flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Cape Town airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Cape Town Intl. Airport (CPT) cost?
Discover the latest flight deals from SEA to CPT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SEA to CPT?
The cheapest flights from SEA to CPT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SEA to CPT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SEA to CPT. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Cape Town Intl. Airport (CPT)?
Direct flights from Seattle - Tacoma Intl. Airport (SEA) to Cape Town Intl. Airport (CPT) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SEA to CPT?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Cape Town Intl. Airport (CPT)?
To touch down at Cape Town Intl. Airport (CPT) without delays, opt for a flight that takes off from Seattle - Tacoma Intl. Airport (SEA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Cape Town Intl. Airport (CPT) last-minute?
Booking your flight from SEA to CPT just before your getaway is typically more expensive. However, if you're flexible with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a SEA to CPT flight and hotel package?
Booking a SEA to CPT flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Cape Town Intl. Airport (CPT)?
If you reserved your SEA to CPT flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.