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Cheap flights from Cape Town to Washington from $688

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cape Town to Washington departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:50 pm - 4:35 pm
CPT
-
SEA
29h 45m1 stop
Delta Logo
4:05 pm - 7:15 pm
SEA
-
CPT
41h 10m1 stop
$978Delta
Mon, Feb 16 - Fri, Feb 27
Delta Logo
8:50 pm - 4:35 pm
CPT
-
SEA
29h 45m1 stop
Delta Logo
4:05 pm - 7:15 pm
SEA
-
CPT
41h 10m1 stop
$979Delta
Mon, Feb 16 - Fri, Feb 27
Delta Logo
8:50 pm - 4:35 pm
CPT
-
SEA
29h 45m1 stop
Delta Logo
9:30 am - 6:10 am
SEA
-
CPT
34h 40m2 stops
$982Delta
Mon, Feb 16 - Fri, Feb 27
Delta Logo
8:50 pm - 4:35 pm
CPT
-
SEA
29h 45m1 stop
Delta Logo
7:25 am - 9:55 pm
SEA
-
CPT
28h 30m2 stops
$983Delta
Mon, Feb 16 - Fri, Feb 27
United Airlines Logo
8:50 pm - 6:26 pm
CPT
-
SEA
31h 36m2 stops
United Airlines Logo
11:59 pm - 4:10 pm
SEA
-
CPT
30h 11m2 stops
$984United Airlines
Mon, Feb 16 - Fri, Feb 27
United Airlines Logo
8:50 pm - 3:41 pm
CPT
-
SEA
28h 51m2 stops
United Airlines Logo
11:59 pm - 4:10 pm
SEA
-
CPT
30h 11m2 stops
$985United Airlines
Mon, Feb 16 - Fri, Feb 27
British Airways Logo
6:55 pm - 11:30 am
CPT
-
SEA
26h 35m1 stop
British Airways Logo
6:50 pm - 2:35 pm
SEA
-
CPT
33h 45m2 stops
$1,174British Airways
Fri, Feb 13 - Tue, Feb 17
British Airways Logo
6:55 pm - 11:30 am
CPT
-
SEA
26h 35m1 stop
British Airways Logo
6:50 pm - 2:35 pm
SEA
-
CPT
33h 45m2 stops
$1,175British Airways
Fri, Feb 13 - Tue, Feb 17
KLM Logo
8:00 am - 11:25 am
CPT
-
PDX
37h 25m1 stop
KLM Logo
6:00 am - 9:55 pm
PDX
-
CPT
29h 55m2 stops
$7,216KLM
Tue, Feb 3 - Tue, Feb 17
KLM Logo
8:00 am - 11:25 am
CPT
-
PDX
37h 25m1 stop
KLM Logo
1:27 pm - 9:55 pm
PDX
-
CPT
46h 28m2 stops
$7,218KLM
Tue, Feb 3 - Tue, Feb 17

British Airways flights from Cape Town to State of Washington

Our best British Airways deals on Cape Town to State of Washington flight tickets
British Airways
Feb 13
CPT6:55 pmCape Town Intl
26h 35m
1 stop
SEA11:30 amSeattle/Tacoma Intl
Feb 17
SEA6:50 pmSeattle/Tacoma Intl
33h 45m
2 stops
CPT2:35 pmCape Town Intl
$1,174
Find similar
British Airways
Feb 13
CPT6:55 pmCape Town Intl
26h 35m
1 stop
SEA11:30 amSeattle/Tacoma Intl
Feb 17
SEA6:50 pmSeattle/Tacoma Intl
33h 45m
2 stops
CPT2:35 pmCape Town Intl
$1,175
Find similar
British Airways
Feb 13
CPT8:50 pmCape Town Intl
36h 17m
2 stops
SEA11:07 pmSeattle/Tacoma Intl
Feb 17
SEA6:50 pmSeattle/Tacoma Intl
31h 50m
2 stops
CPT12:40 pmCape Town Intl
$1,180
Find similar

United Airlines flights from Cape Town to State of Washington

Our best United Airlines deals on Cape Town to State of Washington flight tickets
United Airlines
Dec 17
CPT8:50 pmCape Town Intl
24h 46m
1 stop
SEA11:36 amSeattle/Tacoma Intl
Jan 7
SEA5:12 pmSeattle/Tacoma Intl
36h 58m
2 stops
CPT4:10 pmCape Town Intl
$968
Find similar
United Airlines
Dec 17
CPT8:50 pmCape Town Intl
24h 46m
1 stop
SEA11:36 amSeattle/Tacoma Intl
Jan 7
SEA7:30 pmSeattle/Tacoma Intl
34h 40m
2 stops
CPT4:10 pmCape Town Intl
$974
Find similar
United Airlines
Feb 16
CPT8:50 pmCape Town Intl
31h 36m
2 stops
SEA6:26 pmSeattle/Tacoma Intl
Feb 27
SEA11:59 pmSeattle/Tacoma Intl
30h 11m
2 stops
CPT4:10 pmCape Town Intl
$984
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Cape Town to State of Washington 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Cape Town to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cape TownSeattle

CPT - SEA

CPTSEA

Cape Town Intl

Mon 2/16

8:50 pm-4:35 pm

1 stop29h 45m

Seattle/Tacoma Intl

Fri 2/27

4:05 pm-7:15 pm

1 stop41h 10m

$978

Cape TownSeattle

CPT - SEA

CPTSEA

Cape Town Intl

Mon 2/16

8:50 pm-4:35 pm

1 stop29h 45m

Seattle/Tacoma Intl

Fri 2/27

4:05 pm-7:15 pm

1 stop41h 10m

$979

Cape TownSeattle

CPT - SEA

CPTSEA

Cape Town Intl

Mon 2/16

8:50 pm-4:35 pm

1 stop29h 45m

Seattle/Tacoma Intl

Fri 2/27

9:30 am-6:10 am

2 stops34h 40m

$982

Cape TownSeattle

CPT - SEA

CPTSEA

Cape Town Intl

Mon 2/16

8:50 pm-4:35 pm

1 stop29h 45m

Seattle/Tacoma Intl

Fri 2/27

7:25 am-9:55 pm

2 stops28h 30m

$983

Cape TownSeattle

CPT - SEA

CPTSEA

Cape Town Intl

Mon 2/16

8:50 pm-6:26 pm

2 stops31h 36m

Seattle/Tacoma Intl

Fri 2/27

11:59 pm-4:10 pm

2 stops30h 11m

$984

Cape TownSeattle

CPT - SEA

CPTSEA

Cape Town Intl

Mon 2/16

8:50 pm-3:41 pm

2 stops28h 51m

Seattle/Tacoma Intl

Fri 2/27

11:59 pm-4:10 pm

2 stops30h 11m

$985

Cape TownSeattle

CPT - SEA

CPTSEA

Cape Town Intl

Fri 2/13

6:55 pm-11:30 am

1 stop26h 35m

Seattle/Tacoma Intl

Tue 2/17

6:50 pm-2:35 pm

2 stops33h 45m

$1,174

Cape TownSeattle

CPT - SEA

CPTSEA

Cape Town Intl

Fri 2/13

6:55 pm-11:30 am

1 stop26h 35m

Seattle/Tacoma Intl

Tue 2/17

6:50 pm-2:35 pm

2 stops33h 45m

$1,175

Cape TownPortland

CPT - PDX

CPTPDX

Cape Town Intl

Tue 2/3

8:00 am-11:25 am

1 stop37h 25m

Portland

Tue 2/17

6:00 am-9:55 pm

2 stops29h 55m

$7,216

Cape TownPortland

CPT - PDX

CPTPDX

Cape Town Intl

Tue 2/3

8:00 am-11:25 am

1 stop37h 25m

Portland

Tue 2/17

1:27 pm-9:55 pm

2 stops46h 28m

$7,218

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington from

How to get the cheapest flight ticket from Cape Town to State of Washington

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 State of Washington?

The month of February is, on average, the cheapest month to fly to State of Washington from Cape Town, with most prices found around $957. If you aren’t able to travel to State of Washington during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,015.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Cape Town to State of Washington is on a Monday. Travelers who choose to depart for State of Washington on a Monday will often find tickets for as low as $1,224. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Cape Town to State of Washington for around $1,736.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $1,320. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,639 on average. Flights to State of Washington from Cape Town at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Cape Town when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $1,132 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Cape Town for as low as $1,012 on momondo.

Cheap Cape Town to State of Washington flight deals and tips

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

Fastest flight time

24h 17m

Direct flights

None
The fastest flight from Cape Town to State of Washington takes 24h 17m
There are no direct flights from Cape Town to State of Washington. There are no popular flight routes from Cape Town to State of Washington.
Search flight deals

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

    Prices for flights from Cape Town Intl Airport to Washington were last updated today.

  • How old do you have to be to fly from Cape Town Intl Airport to Washington?

    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 Cape Town Intl Airport to Washington.

  • What documentation or ID do you need to fly to Washington?

    The necessary travel and health documents for your Washington 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.

Why use momondo?

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

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 Cape Town to Washington for you.

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

Yes. momondo enables you to select and highlight flights to Washington from Cape Town with this policy.

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

momondo helps you find the best flight between Cape Town and Washington by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Washington from Cape Town. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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