$623+ Cheap flights from Cape Town (CPT) to Seattle (SEA)
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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — SEA
May 30 — Jun 61
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 April 30, 2026.
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 April 30, 2026.
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:00 pm
CPT
- SEA
2 stops36h 59m
United Airlines
Wed 5/137:25 am
SEA
- CPT
2 stops41h 05m
United Airlines
Deal found 4/27![United Airlines logo]()
$1,121
This Gotogate deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:30 pm
CPT
- SEA
1 stop28h 15m
Qatar Airways
Sat 6/204:25 pm
SEA
- CPT
1 stop32h 50m
Qatar Airways
Deal found 4/29![Qatar Airways logo]()
$1,134
This Gotogate deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:55 pm
CPT
- SEA
1 stop26h 45m
Qatar Airways
Sun 12/64:05 pm
SEA
- CPT
1 stop32h 25m
Qatar Airways
Deal found 4/28![Qatar Airways logo]()
$1,220
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:00 pm
CPT
- SEA
2 stops32h 00m
United Airlines
Sun 5/102:10 pm
SEA
- CPT
1 stop34h 20m
United Airlines
Deal found 4/28![United Airlines logo]()
$1,230
This KLM deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:40 am
CPT
- SEA
1 stop41h 50m
KLM
Mon 5/116:20 pm
SEA
- CPT
2 stops26h 30m
KLM
Deal found 4/27![KLM logo]()
$1,232
This KLM deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:40 am
CPT
- SEA
1 stop37h 02m
KLM
Tue 5/121:45 pm
SEA
- CPT
1 stop22h 40m
KLM
Deal found 4/27![KLM logo]()
$1,234
This Booking.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:30 pm
CPT
- SEA
1 stop28h 15m
Qatar Airways
Wed 6/174:25 pm
SEA
- CPT
1 stop32h 50m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,254
This Gotogate deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:30 pm
CPT
- SEA
1 stop28h 15m
Qatar Airways
Fri 6/194:25 pm
SEA
- CPT
1 stop32h 50m
Qatar Airways
Deal found 4/28![Qatar Airways logo]()
$1,255
This KLM deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:15 pm
CPT
- SEA
1 stop26h 09m
KLM
Wed 6/177:15 am
SEA
- CPT
2 stops29h 10m
KLM
Deal found 4/26![KLM logo]()
$1,266
Best flights from Cape Town to SeattleDiscover carefully curated flight deals from Cape Town to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
Discover carefully curated flight deals from Cape Town to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
This Gotogate deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/137:30 pm
CPT
- SEA
1 stop28h 15m
Qatar Airways
Sat 6/204:25 pm
SEA
- CPT
1 stop32h 50m
Qatar Airways
Deal found 4/29![Qatar Airways logo]()
$1,134
This KLM deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:15 pm
CPT
- SEA
1 stop26h 09m
KLM
Wed 6/177:15 am
SEA
- CPT
2 stops29h 10m
KLM
Deal found 4/26![KLM logo]()
$1,266
This Gotogate deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:05 am
CPT
- SEA
2 stops41h 40m
Multiple Airlines
Sat 6/204:25 pm
SEA
- CPT
2 stops32h 20m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,459
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:15 pm
CPT
- SEA
1 stop45h 18m
Delta
Sun 9/65:30 pm
SEA
- CPT
1 stop39h 20m
Delta
Deal found 4/28![Delta logo]()
$1,529
This Emirates deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:25 pm
CPT
- SEA
1 stop28h 00m
Emirates
Fri 9/45:15 pm
SEA
- CPT
1 stop33h 15m
Emirates
Deal found 4/28![Emirates logo]()
$1,720
This Booking.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:30 pm
CPT
- SEA
1 stop28h 15m
Qatar Airways
Wed 6/174:25 pm
SEA
- CPT
1 stop32h 50m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,254
This Trip.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/127:30 pm
CPT
- SEA
1 stop25h 55m
Multiple Airlines
Sat 7/184:25 pm
SEA
- CPT
2 stops32h 20m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,459
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3011:15 pm
CPT
- SEA
2 stops29h 48m
Delta
Sat 9/51:50 pm
SEA
- CPT
1 stop31h 00m
Delta
Deal found 4/28![Delta logo]()
$1,555
This Gotogate deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/127:30 pm
CPT
- SEA
1 stop25h 55m
Qatar Airways
Sat 7/184:25 pm
SEA
- CPT
1 stop32h 50m
Qatar Airways
Deal found 4/29![Qatar Airways logo]()
$1,572
This Qatar Airways deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/301:15 pm
CPT
- SEA
1 stop32h 10m
Qatar Airways
Mon 9/74:25 pm
SEA
- CPT
1 stop32h 50m
Qatar Airways
Deal found 4/28![Qatar Airways logo]()
$1,643
Last-minute flights from Cape Town to SeattleDiscover last-minute flight deals from Cape Town to Seattle. Data last updated April 30, 2026 and is based on user searches.
Discover last-minute flight deals from Cape Town to Seattle. Data last updated April 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:50 pm
CPT
- SEA
2 stops35h 57m
United Airlines
Sat 5/911:00 pm
SEA
- CPT
2 stops49h 30m
United Airlines
Deal found 4/27![United Airlines logo]()
$1,339
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:00 pm
CPT
- SEA
2 stops36h 59m
United Airlines
Wed 5/137:25 am
SEA
- CPT
2 stops41h 05m
United Airlines
Deal found 4/27![United Airlines logo]()
$1,121
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:00 pm
CPT
- SEA
2 stops32h 00m
United Airlines
Sun 5/102:10 pm
SEA
- CPT
1 stop34h 20m
United Airlines
Deal found 4/28![United Airlines logo]()
$1,230
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:00 pm
CPT
- SEA
1 stop24h 48m
United Airlines
Tue 5/1211:00 pm
SEA
- CPT
2 stops49h 30m
United Airlines
Deal found 4/27![United Airlines logo]()
$1,341
This KLM deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:40 am
CPT
- SEA
1 stop41h 50m
KLM
Mon 5/116:20 pm
SEA
- CPT
2 stops26h 30m
KLM
Deal found 4/27![KLM logo]()
$1,232
This KLM deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:40 am
CPT
- SEA
1 stop37h 02m
KLM
Tue 5/121:45 pm
SEA
- CPT
1 stop22h 40m
KLM
Deal found 4/27![KLM logo]()
$1,234
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:40 am
CPT
- SEA
1 stop37h 02m
Delta
Thu 5/149:45 pm
SEA
- CPT
2 stops38h 40m
Delta
Deal found 4/27![Delta logo]()
$1,315
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:40 am
CPT
- SEA
1 stop37h 02m
Delta
Fri 5/159:45 pm
SEA
- CPT
2 stops38h 40m
Delta
Deal found 4/27![Delta logo]()
$1,317
This KAYAK deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:00 pm
CPT
- SEA
1 stop33h 53m
SWISS
Tue 5/1210:45 am
SEA
- CPT
2 stops49h 10m
SWISS
Deal found 4/27![SWISS logo]()
$1,276
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:40 am
CPT
- SEA
2 stops44h 25m
Delta
Wed 5/139:45 pm
SEA
- CPT
2 stops38h 40m
Delta
Deal found 4/27![Delta logo]()
$1,323
One-way flights from Cape Town to SeattleSearch for one-way flight options from Cape Town to Seattle. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
Search for one-way flight options from Cape Town to Seattle. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
This Booking.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:30 pm
CPT
- SEA
1 stop28h 15m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$623
This Gotogate deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:30 pm
CPT
- SEA
1 stop28h 15m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$627
This Gotogate deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:30 pm
CPT
- SEA
1 stop28h 15m
Qatar Airways
Deal found 4/28![Qatar Airways logo]()
$629
This Gotogate deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:30 pm
CPT
- SEA
1 stop25h 55m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$690
This Trip.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:15 pm
CPT
- SEA
2 stops37h 45m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$699
This Gotogate deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:30 pm
CPT
- SEA
1 stop25h 55m
Qatar Airways
Deal found 4/29![Qatar Airways logo]()
$747
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:25 pm
CPT
- SEA
3 stops52h 50m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$769
This Booking.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/193:20 pm
CPT
- SEA
2 stops32h 25m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$774
This Booking.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:25 pm
CPT
- SEA
2 stops51h 20m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$821
This Booking.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:25 pm
CPT
- SEA
1 stop28h 00m
Emirates
Deal found 4/29![Emirates logo]()
$839
Find flight deals from Cape Town to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Cape Town (CPT) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,134 (Gotogate) |
One-way from | $623 (Booking.com) |
Popular in | April |
Cheapest in | March |
Average price | $1,517 |
Cheapflights Fare Finder
Customize your flight search to find flights from Cape Town to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2026.
Use the filters below to find and compare flights from Cape Town to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Cape TownSeattle
CPT - SEA
CPTSEA
Cape Town Intl
Sat 6/13
7:30 pm-2:45 pm
1 stop28h 15m
Seattle/Tacoma Intl
Sat 6/20
4:25 pm-10:15 am
1 stop32h 50m
$1,134
Cape TownSeattle
CPT - SEA
CPTSEA
Cape Town Intl
Wed 6/10
7:30 pm-2:45 pm
1 stop28h 15m
Seattle/Tacoma Intl
Wed 6/17
4:25 pm-10:15 am
1 stop32h 50m
$1,254
Quickest round-trip
Cape TownSeattle
CPT - SEA
CPTSEA
Cape Town Intl
Wed 6/10
11:15 pm-4:24 pm
1 stop26h 09m
Seattle/Tacoma Intl
Wed 6/17
7:15 am-9:25 pm
2 stops29h 10m
$1,266
Cape TownSeattle
CPT - SEA
CPTSEA
Cape Town Intl
Sat 6/13
6:05 am-2:45 pm
2 stops41h 40m
Seattle/Tacoma Intl
Sat 6/20
4:25 pm-9:45 am
2 stops32h 20m
$1,459
Cape TownSeattle
CPT - SEA
CPTSEA
Cape Town Intl
Sun 7/12
7:30 pm-12:25 pm
1 stop25h 55m
Seattle/Tacoma Intl
Sat 7/18
4:25 pm-9:45 am
2 stops32h 20m
$1,459
Cape TownSeattle
CPT - SEA
CPTSEA
Cape Town Intl
Thu 7/2
11:15 pm-11:33 am
1 stop45h 18m
Seattle/Tacoma Intl
Sun 9/6
5:30 pm-5:50 pm
1 stop39h 20m
$1,529
Cape TownSeattle
CPT - SEA
CPTSEA
Cape Town Intl
Tue 6/30
11:15 pm-8:03 pm
2 stops29h 48m
Seattle/Tacoma Intl
Sat 9/5
1:50 pm-5:50 am
1 stop31h 00m
$1,555
Cape TownSeattle
CPT - SEA
CPTSEA
Cape Town Intl
Sun 7/12
7:30 pm-12:25 pm
1 stop25h 55m
Seattle/Tacoma Intl
Sat 7/18
4:25 pm-10:15 am
1 stop32h 50m
$1,572
Cape TownSeattle
CPT - SEA
CPTSEA
Cape Town Intl
Tue 6/30
1:15 pm-12:25 pm
1 stop32h 10m
Seattle/Tacoma Intl
Mon 9/7
4:25 pm-10:15 am
1 stop32h 50m
$1,643
Cape TownSeattle
CPT - SEA
CPTSEA
Cape Town Intl
Tue 6/30
6:25 pm-1:25 pm
1 stop28h 00m
Seattle/Tacoma Intl
Fri 9/4
5:15 pm-11:30 am
1 stop33h 15m
$1,720
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Cape Town to Seattle
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cape Town to Seattle in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Cape Town-Seattle flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Cape Town-Seattle flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Cape Town-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cape Town-Seattle flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cape Town-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
CPT-SEA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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?
The price you pay for your flight from Cape Town to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Cape Town to Seattle?
Currently, March is the cheapest month in which you can book a flight from Cape Town to Seattle (average of $982). Flying from Cape Town to Seattle in April is currently the most expensive (average of $1,517). 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.
How much does it cost to fly round-trip from Cape Town to Seattle?
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated April 30, 2026.
Read reviews from past customers who have flown United Airlines from Cape Town to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Boarding
7.7
Crew
8.1
Comfort
7.3
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Food
6.6
Boarding
7.7
Crew
8.1
Comfort
7.3
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
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.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Tacoma
Ocean Shores
Olympia
Lynnwood
Lacey
Edmonds
Leavenworth
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
Renton
Kirkland
Ellensburg
Fife
Lakewood
Issaquah
Shoreline
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Cape Town and Seattle flights
Browse other Cape Town and Seattle flight options. Last updated on April 30, 2026.
Other flights from Cape Town
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Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
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Top airline flying from Cape Town to Seattle
Discover the top airline that operate flights from Cape Town to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$969 | Average$971 | FlexibilityNo cancel fee | On-time69% |