Question 1

What’s the top stopover airport for flights from Cape Town to Seattle?

Accepted Answer

London (LHR) – chosen by Cheapflights users on 26% of one-stop itineraries from Cape Town to Seattle on Cheapflights.

Question 2

What’s the cheapest stopover airport for flights from Cape Town to Seattle?

Accepted Answer

Washington, D.C. (IAD) is the most affordable one-stop option, with an average return flight price of R18 787.

Question 3

Which airport typically offers the quickest stopover for flights from Cape Town to Seattle?

Accepted Answer

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 4h 23m.

Question 4

What’s the fastest stopover option from Cape Town to Seattle?

Accepted Answer

Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for one-stop routes: 27h 20m.

Question 5

How long is the flight from Cape Town to Seattle?

Accepted Answer

Airlines like Virgin Atlantic, United Airlines, and Delta fly from Cape Town to Seattle in about 33h 15m. The time it takes to get you to your destination can typically vary by up to 2h 15m. The distance between Cape Town and Seattle is about 16433 km. This flight may include one or multiple stops.

Question 6

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

Accepted Answer

According to our current data, United Airlines (R16 121), KLM (R16 586), and Air France (R16 680) offers the cheapest pricing from Cape Town to Seattle. United Airlines is priced at 20% lower than the current average price of a flight leaving 3 months from now.

Question 7

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

Accepted Answer

The best time to book flights from Cape Town to Seattle is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 8

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

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from Cape Town to Seattle (average of R926). Flying from Cape Town to Seattle in June is currently the most expensive (average of R1 179). 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.

Question 9

What is the cheapest day to fly from Cape Town to Seattle?

Accepted Answer

Travellers seeking maximum savings on their Cape Town to Seattle flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 10

E

Accepted Answer

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Question 11

E

Accepted Answer

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Question 12

What are the most popular airlines that fly from Cape Town to Seattle?

Accepted Answer

Air France, British Airways and Emirates are the most popular airlines when flying from Cape Town to Seattle.

Question 13

What is the cheapest day to fly return from Cape Town to Seattle?

Accepted Answer

Monday is generally a great day to depart. Flying on this day could help you save up to 28%.

Question 14

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

Accepted Answer

To save on the cost of your flight from Cape Town to Seattle, book at least 23 days before your planned departure. Booking around this time can save you about 34% on the cost of this flight compared to booking a flight leaving this week. We have found prices from R18 128 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as R21 609.

Question 15

What is the cheapest month to fly from Cape Town to Seattle?

Accepted Answer

The best pricing can be found in the month of February. Prices to Seattle from Cape Town average R20 252. You can even find prices in February for less than R20 252, as users have found deals to Seattle from as low as R16 158. The month of July appears to be one of the more expensive times to travel to Seattle from Cape Town. Flying in the targeted month can save you up to 17%.

Question 16

What is the cheapest time of day to fly from CPT to SEA?

Accepted Answer

When flying from Cape Town to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight in the evening.

Question 17

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

Accepted Answer

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

Question 18

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

Accepted Answer

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

Question 19

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

Accepted Answer

Yes. Cheapflights offers flight deals from Cape Town to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 20

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

Accepted Answer

Cheapflights helps you search for flights from Cape Town to Seattle via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 21

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

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seattle from Cape Town.

Question 22

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

Accepted Answer

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

Question 23

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

Accepted Answer

Not ready to book yet? You can track prices for flights from Cape Town to Seattle on Cheapflights with our Price Alert feature and get notified when better prices are available.

Round-trip from	R16 545
One-way from	R11 622
Popular in	July
Cheapest in	February
Average price	R20 941

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestR16 121	AverageR18 684	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
KLM	CheapestR16 586	AverageR20 515	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	CheapestR16 680	AverageR18 362	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Virgin Atlantic	CheapestR16 936	AverageR17 688	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Turkish Airlines	CheapestR18 457	AverageR19 891	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
British Airways	CheapestR19 461	AverageR20 893	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Qatar Airways	CheapestR19 567	AverageR23 309	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Singapore Airlines	CheapestR19 659	AverageR23 986	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Emirates	CheapestR20 086	AverageR23 974	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Cheap flights from Cape Town to Seattle from R11 622

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Cape Town Intl to Seattle/Tacoma Intl are usually found in February or November, booked 86 days in advance, depart on a Tuesday or Monday and return on a Monday

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Find flight deals from Cape Town to Seattle

Cheapest flights from Cape Town to SeattleExplore the most affordable flight options available from Cape Town to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2025.

Explore the most affordable flight options available from Cape Town to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2025.

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Best time to book a flight from Cape Town to Seattle

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

Cheapflights Insights

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

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

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

What is the cheapest time of day to fly from CPT to SEA?

What is the cheapest day to fly from Cape Town to Seattle?

What’s the top stopover airport for flights from Cape Town to Seattle?

What’s the fastest stopover option from Cape Town to Seattle?

What’s the fastest stopover option from Cape Town to Seattle?

Which airport typically offers the quickest stopover for flights from Cape Town to Seattle?

Reviews of airlines servicing Seattle

Get a feel of what it's like to fly with Emirates, KLM, andUnited Airlines from Cape Town to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Cape Town to Seattle. 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 Cape Town to Seattle?

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

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

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

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

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

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Fly from Cape Town to Seattle on these airlines

Choose from the following airlines for your flight from Cape Town to Seattle. Flights are based on user searches made on Cheapflights and were last updated on 23 August 2025.

Top 9 airlines flying from Cape Town to Seattle

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

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

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

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

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Cheapest flights from Cape Town to Seattle
Explore the most affordable flight options available from Cape Town to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2025.