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Cheap flights from Seattle to Cape Town from R13 478

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Cape Town departing on 24/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

Turkish Airlines Logo
19:10 - 11:50SEA-CPT
31h 40m1 stop
Turkish Airlines Logo
16:35 - 10:35CPT-SEA
27h 00m1 stop
R17 525Turkish Airlines
Find Deal
Mon, Aug 25 - Wed, Sep 10
Turkish Airlines Logo
19:10 - 11:50SEA-CPT
31h 40m1 stop
Turkish Airlines Logo
16:35 - 17:15CPT-SEA
33h 40m1 stop
R18 398Turkish Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 17
Qatar Airways Logo
16:30 - 10:50SEA-CPT
33h 20m1 stop
Qatar Airways Logo
13:00 - 12:45CPT-SEA
32h 45m1 stop
R18 505Qatar Airways
Find Deal
Thu, Sep 11 - Thu, Sep 18
Qatar Airways Logo
16:05 - 17:25SEA-CPT
39h 20m1 stop
Qatar Airways Logo
12:35 - 11:40CPT-SEA
33h 05m1 stop
R18 541Qatar Airways
Find Deal
Thu, Nov 13 - Wed, Nov 26
Turkish Airlines Logo
19:00 - 11:50SEA-CPT
30h 50m1 stop
Turkish Airlines Logo
17:15 - 17:05CPT-SEA
33h 50m1 stop
R18 826Turkish Airlines
Find Deal
Sun, Nov 2 - Sat, Nov 8
Qatar Airways Logo
16:30 - 10:50SEA-CPT
33h 20m1 stop
Qatar Airways Logo
13:00 - 12:45CPT-SEA
32h 45m1 stop
R19 183Qatar Airways
Find Deal
Wed, Sep 3 - Sun, Sep 7
Qatar Airways Logo
17:05 - 10:30SEA-CPT
32h 25m1 stop
Qatar Airways Logo
18:55 - 11:40CPT-SEA
26h 45m1 stop
R19 254Qatar Airways
Find Deal
Sun, Oct 26 - Sun, Nov 16
Qatar Airways Logo
11:25 - 10:50SEA-CPT
38h 25m2 stops
Qatar Airways Logo
13:00 - 12:45CPT-SEA
32h 45m1 stop
R19 272Qatar Airways
Find Deal
Thu, Sep 11 - Thu, Sep 18
Turkish Airlines Logo
19:10 - 11:50SEA-CPT
31h 40m1 stop
Turkish Airlines Logo
17:15 - 17:05CPT-SEA
33h 50m1 stop
R19 308Turkish Airlines
Find Deal
Mon, Oct 20 - Wed, Nov 12
Logo
20:15 - 10:50SEA-CPT
53h 35m2 stops
Logo
12:35 - 11:40CPT-SEA
33h 05m1 stop
R20 770
Find Deal
Mon, Oct 20 - Thu, Nov 20

Qatar Airways flights from Seattle to Cape Town

Our best Qatar Airways deals on Seattle to Cape Town flight tickets
Qatar Airways
Sept 11
SEA16:30Seattle/Tacoma Intl
33h 20m
1 stop
CPT10:50Cape Town Intl
Sept 18
CPT13:00Cape Town Intl
32h 45m
1 stop
SEA12:45Seattle/Tacoma Intl
R18 505
Find similar
Qatar Airways
Nov 13
SEA16:05Seattle/Tacoma Intl
39h 20m
1 stop
CPT17:25Cape Town Intl
Nov 26
CPT12:35Cape Town Intl
33h 05m
1 stop
SEA11:40Seattle/Tacoma Intl
R18 541
Find similar
Qatar Airways
Sept 3
SEA16:30Seattle/Tacoma Intl
33h 20m
1 stop
CPT10:50Cape Town Intl
Sept 7
CPT13:00Cape Town Intl
32h 45m
1 stop
SEA12:45Seattle/Tacoma Intl
R19 183
Find similar

Turkish Airlines flights from Seattle to Cape Town

Our best Turkish Airlines deals on Seattle to Cape Town flight tickets
Turkish Airlines
Aug 25
SEA19:10Seattle/Tacoma Intl
31h 40m
1 stop
CPT11:50Cape Town Intl
Sept 10
CPT16:35Cape Town Intl
27h 00m
1 stop
SEA10:35Seattle/Tacoma Intl
R17 525
Find similar
Turkish Airlines
Sept 10
SEA19:10Seattle/Tacoma Intl
31h 40m
1 stop
CPT11:50Cape Town Intl
Sept 17
CPT16:35Cape Town Intl
33h 40m
1 stop
SEA17:15Seattle/Tacoma Intl
R18 398
Find similar
Turkish Airlines
Nov 2
SEA19:00Seattle/Tacoma Intl
30h 50m
1 stop
CPT11:50Cape Town Intl
Nov 8
CPT17:15Cape Town Intl
33h 50m
1 stop
SEA17:05Seattle/Tacoma Intl
R18 826
Find similar

See travel insights to Cape Town from

How to get the cheapest flight ticket from Seattle to Cape Town

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cape Town?

The month of February is, on average, the cheapest month to fly to Cape Town from Seattle, with most prices found around R25 191. If you aren’t able to travel to Cape Town during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of R25 744.

What is the cheapest day to depart on your flight to Cape Town?

The cheapest day to depart on your flight to Cape Town is on a Monday when prices can be found for as low as R30 993. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Cape Town on Saturday is R49 376.

What is the cheapest time of day to depart on your flight to Cape Town?

According to our data, the cheapest time of day to fly to Cape Town is in the afternoon. momondo users have found flights departing from Seattle to Cape Town in the afternoon for as low as R27 028. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Cape Town, so prices are often more expensive at around R48 929 per ticket.

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

You are more likely to see cheaper flights to Cape Town from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Cape Town for around R30 467 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cape Town from Seattle for as low as R25 654 on momondo.

How have Seattle to Cape Town flight prices changed over time?

As of July 2025, prices for Seattle to Cape Town flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Cape Town

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Cape Town according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Seattle to Cape Town (SEA to CPT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Cape Town

Best price found

R13 478

Fastest flight time

25h 18m

Direct flights

None

Airports in Cape Town

1 airport
The best one-way flight to Cape Town from Seattle in the past 72 hours is R13 478. The best return flight deal from Seattle to Cape Town found on momondo in the last 72 hours is R17 525.
The fastest flight from Seattle to Cape Town takes 25h 18m
There are no direct flights from Seattle to Cape Town. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Cape Town Intl Airport.
There is 1 airport near Cape Town: Cape Town Intl (CPT)
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  • How far is Seattle/Tacoma Intl to Cape Town Intl by plane?

    Cape Town Intl is 16416,2 km away from Seattle/Tacoma Intl. A reasonable flight in good conditions will take 30h 50m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Cape Town Intl Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Cape Town Intl Airport are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Cape Town Intl Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Cape Town Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Cape Town Intl Airport.

  • What documentation or ID do you need to fly to Cape Town Intl Airport?

    The travel and health documents required for your trip to Cape Town Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Cape Town Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Cape Town?

Best airlines flying from Seattle to Cape Town

Compare and see reviews for airlines that fly from Seattle to Cape Town with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom R19 331Free CancellationRating
7,3
3 921 reviews
Search Turkish Airlines flights
KLMPriceFrom R28 905Free CancellationRating
7,8
1 383 reviews
Search KLM flights

Travelling to a place near Cape Town?

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

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Cape Town?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cape Town from Seattle.

Can I find flights from Seattle to Cape Town with flexible booking policies on momondo?

Yes. All flights to Cape Town from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Cape Town?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cape Town from Seattle.

I’m not ready to book a flight from Seattle to Cape Town right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Cape Town flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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