CPT - SEA

$957 Find Cheap Flights from Cape Town to Seattle

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cape Town to Seattle departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cape Town to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cape Town to Seattle, as well as popular online travel agencies
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Cheap Flights from Cape Town to Seattle (CPT-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cape Town to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cape Town to Seattle

Tue, Jul 29 - Tue, Aug 5
United Airlines Logo
8:00 pm - 9:12 pmCPT-SEA
34h 12m2 stops
United Airlines Logo
11:58 pm - 3:20 pmSEA-CPT
54h 22m2 stops
$957United Airlines
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Thu, Dec 11 - Tue, Dec 30
United Airlines Logo
9:30 am - 3:14 pmCPT-SEA
63h 44m2 stops
United Airlines Logo
5:07 am - 7:40 amSEA-CPT
40h 33m2 stops
$978United Airlines
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Thu, Dec 11 - Tue, Dec 30
Delta Logo
9:30 pm - 4:38 pmCPT-SEA
29h 08m1 stop
Delta Logo
5:20 pm - 6:45 amSEA-CPT
27h 25m2 stops
$984Delta
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Thu, Dec 11 - Tue, Dec 30
Delta Logo
9:30 pm - 4:38 pmCPT-SEA
29h 08m1 stop
Delta Logo
1:40 pm - 6:45 amSEA-CPT
31h 05m1 stop
$985Delta
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Wed, Aug 6 - Mon, Aug 25
Turkish Airlines Logo
4:35 pm - 10:35 amCPT-SEA
27h 00m1 stop
Turkish Airlines Logo
7:10 pm - 11:50 amSEA-CPT
31h 40m1 stop
$1,058Turkish Airlines
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Tue, Jul 29 - Tue, Aug 5
Logo
11:15 pm - 3:50 pmCPT-SEA
25h 35m1 stop
Logo
5:40 pm - 9:25 pmSEA-CPT
42h 45m1 stop
$1,104
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Wed, Jul 30 - Wed, Aug 20
Turkish Airlines Logo
4:35 pm - 10:35 amCPT-SEA
27h 00m1 stop
Turkish Airlines Logo
7:10 pm - 11:50 amSEA-CPT
31h 40m1 stop
$1,125Turkish Airlines
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Thu, Jul 31 - Thu, Aug 7
Qatar Airways Logo
1:00 pm - 12:45 pmCPT-SEA
32h 45m1 stop
Qatar Airways Logo
4:30 pm - 10:50 amSEA-CPT
33h 20m1 stop
$1,196Qatar Airways
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Wed, Jul 30 - Wed, Aug 20
Logo
2:00 pm - 11:15 amCPT-SEA
30h 15m2 stops
Logo
2:10 pm - 9:25 pmSEA-CPT
22h 15m1 stop
$1,221
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Thu, Jul 31 - Thu, Aug 7
Qatar Airways Logo
1:00 pm - 12:45 pmCPT-SEA
32h 45m1 stop
Qatar Airways Logo
11:31 am - 10:50 amSEA-CPT
38h 19m2 stops
$1,272Qatar Airways
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Useful Info

KAYAK's insights & trends for Cape Town to Seattle flights

Get data-powered insights and trends into flights from Cape Town to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Cape Town to Seattle?

The average price of all round-trip flights from Cape Town to Seattle clicked on KAYAK for each day over the last 12 months.

When flying from Cape Town to Seattle, you should consider leaving on a Monday and avoid Wednesdays if you are looking for the best rates. For your return to Cape Town, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cape Town to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cape Town to Seattle is February, where tickets cost $968 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,386 and $1,382 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cape Town to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Cape Town to Seattle, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

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Good to know

Low seasonNovember
High seasonJune
Cheapest flight$957
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Cape Town to Seattle

When to book flights from Cape Town to Seattle

Are your dates flexible? Find out the best times to travel from Cape Town to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cape Town to Seattle

  • What is the cheapest flight from Cape Town to Seattle?

    In the last 3 days, the lowest price for a flight from Cape Town to Seattle was $957 for a round-trip ticket.

  • Do I need a passport to fly between Cape Town and Seattle?

    Yes, you’ll need a passport to travel to Seattle from Cape Town.

  • Which airports will I be using when flying from Cape Town to Seattle?

    When flying out of Cape Town you will be using Cape Town Intl. You will be landing at Seattle, also known as Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Cape Town to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cape Town to Seattle?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Cape Town and Seattle, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Cape Town to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cape Town to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cape Town to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Cape Town is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cape Town to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Cape Town with another airline. Booking your flights between Cape Town and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cape Town to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Cape Town up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Cape Town to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Cape Town to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cape Town to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7963 reviews
8.5Crew
7.9Comfort
7.3Food
8.2Boarding
7.9Entertainment
Airline reviews

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

4.0 OkayKoonj, Jun 2025MSP - AUS
Read more Delta reviews

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

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

Information on your arrival and departure airports

Cape Town (CPT)
Seattle (SEA)

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