Cheap flights from Seattle to Cape Town from $747
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 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Not ready to book? to track prices.Qatar Airways flights from Seattle to Cape Town
Our best Qatar Airways deals on Seattle to Cape Town flight tickets
Turkish Airlines flights from Seattle to Cape Town
Our best Turkish Airlines deals on Seattle to Cape Town flight tickets
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Fly from
Fly to
Route
Depart
Return
SeattleCape Town
SEA Seattle/Tacoma Intl - CPT Cape Town Intl
SEACPT
Seattle/Tacoma Intl
Sun 4/4
4:25 pm-10:15 am
1 stop32h 50m
Cape Town Intl
Mon 4/12
7:30 pm-12:55 pm
1 stop26h 25m
SeattleCape Town
SEA Seattle/Tacoma Intl - CPT Cape Town Intl
SEACPT
Seattle/Tacoma Intl
Sun 4/4
4:25 pm-10:15 am
1 stop32h 50m
Cape Town Intl
Mon 4/12
7:30 pm-7:57 pm
2 stops33h 27m
SeattleCape Town
SEA Seattle/Tacoma Intl - CPT Cape Town Intl
SEACPT
Seattle/Tacoma Intl
Mon 3/29
9:40 pm-10:15 am
2 stops51h 35m
Cape Town Intl
Tue 4/6
7:30 pm-12:55 pm
1 stop26h 25m
SeattleCape Town
SEA Seattle/Tacoma Intl - CPT Cape Town Intl
SEACPT
Seattle/Tacoma Intl
Fri 11/27
7:05 pm-12:05 pm
1 stop31h 00m
Cape Town Intl
Mon 12/14
12:55 am-5:10 pm
1 stop26h 15m
SeattleCape Town
SEA Seattle/Tacoma Intl - CPT Cape Town Intl
SEACPT
Seattle/Tacoma Intl
Sat 4/3
7:15 pm-11:50 am
1 stop31h 35m
Cape Town Intl
Tue 4/13
1:15 am-5:20 pm
1 stop25h 05m
SeattleCape Town
SEA Seattle/Tacoma Intl - CPT Cape Town Intl
SEACPT
Seattle/Tacoma Intl
Fri 4/2
4:25 pm-10:15 am
1 stop32h 50m
Cape Town Intl
Wed 4/14
7:30 pm-10:13 pm
2 stops35h 43m
SeattleCape Town
SEA Seattle/Tacoma Intl - CPT Cape Town Intl
SEACPT
Seattle/Tacoma Intl
Thu 12/24
11:58 pm-4:10 pm
2 stops54h 12m
Cape Town Intl
Thu 1/14
9:30 am-1:00 pm
1 stop37h 30m
SeattleCape Town
SEA Seattle/Tacoma Intl - CPT Cape Town Intl
SEACPT
Seattle/Tacoma Intl
Fri 4/2
8:30 am-5:10 pm
2 stops23h 40m
Cape Town Intl
Sun 4/11
8:00 pm-9:56 pm
2 stops34h 56m
SeattleCape Town
SEA Seattle/Tacoma Intl - CPT Cape Town Intl
SEACPT
Seattle/Tacoma Intl
Sat 4/3
9:00 am-5:50 pm
2 stops23h 50m
Cape Town Intl
Sun 4/11
8:05 pm-4:53 pm
2 stops29h 48m
SeattleCape Town
SEA Seattle/Tacoma Intl - CPT Cape Town Intl
SEACPT
Seattle/Tacoma Intl
Thu 12/24
2:35 pm-10:40 pm
1 stop22h 05m
Cape Town Intl
Wed 1/6
7:30 am-7:23 pm
2 stops45h 53m
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 typical price of a round-trip flight between Seattle and Cape Town?
Prices are currently low for flights on this route.
Typical prices usually range from $1,353 to $1,557.The lowest price recently found on this route was $1,194.
What is the cheapest month to fly to Cape Town?
If you are unable to visit Cape Town during the month of February, then departing from Seattle during the month October is also very affordable. Most momondo users find prices during this month for around $1,438.
How far in advance should I book a flight from Seattle 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 $1,744 when searching weeks out. 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 $1,264 on momondo.
Can stopping save me money on Seattle to Cape Town flights?
You could potentially save up to 10% on your flight if you consider stops on a Seattle to Cape Town flight.
How have Seattle to Cape Town flight prices changed over time?
As of October 2026, prices for Seattle to Cape Town flights are approximately 20% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Cape Town Intl?
Turkish Airlines, United Airlines, and KLM are the most popular carriers operating from Seattle/Tacoma Intl to Cape Town Intl
What airlines fly to Cape Town?
Qatar Airways, Delta and United Airlines are the top three most popular airlines that fly to Cape Town from Seattle according to our data. Qatar Airways is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Cape Town. Keep in mind that there are 6 different airlines that fly to Cape Town on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Seattle and Cape Town?
Istanbul (IST) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Seattle to Cape Town?
Flights via Istanbul (IST) offer the lowest average round-trip price of $1,195.
Which layover airport has the shortest travel time from Seattle to Cape Town?
Flights connecting via Newark (EWR) have the shortest average one-way travel time: 23h 16m.
Which layover airport has the shortest connection time from Seattle to Cape Town?
Newark (EWR) has the shortest average layover time for this route: 1h 36m.
When to book flights from Seattle to Cape Town
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
Frequently asked questions about flying from Seattle to Cape Town
How far is Seattle/Tacoma Intl to Cape Town Intl by plane?
The straight-line distance from Seattle/Tacoma Intl to Cape Town Intl is 10200.6 mi. A reasonable flight in good conditions will take 31h 00m.
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 refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Cape Town Intl Airport?
There are 6 operators available for flights from Seattle/Tacoma Intl Airport to Cape Town Intl Airport as of October 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Cape Town Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 necessary travel and health documents for your Cape Town Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Cape Town?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Cape Town is Qatar Airways (30% of total bookings). The next most popular airlines are Delta (24%), United Airlines (19%), and KLM (11%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $931 | Free Cancellation | Rating 7.4 4,455 reviews | |||
| PriceFrom $1,098 | Free Cancellation | Rating 7.3 3,726 reviews | |||
| PriceFrom $1,343 | Free Cancellation | Rating 7.8 8,643 reviews | |||
| PriceFrom $1,445 | Free Cancellation | Rating 6.7 8,255 reviews | |||
| PriceFrom $1,568 | Free Cancellation | Rating 7.4 10,319 reviews | |||
| PriceFrom $1,642 | Free Cancellation | Rating 7.8 1,580 reviews |
Traveling to a place near Cape Town?
Book flights to Cape Town if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Seattle to Cape Town?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Cape Town for you.
Can I find flights from Seattle to Cape Town with flexible booking policies on momondo?
All flight searches from Seattle to Cape Town on momondo can be filtered to show those which offer flexible booking policies.
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?
Price alerts on flights to Cape Town from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.