Cheap flights from Washington, D.C. to Cape Town from $592

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Cape Town departing on 2/7. 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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Find the cheapest flights from Washington, D.C. to Cape Town

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:37 pm - 8:05 am
BWI
-
CPT
30h 28m2 stops
American Airlines Logo
6:55 pm - 6:45 pm
CPT
-
BWI
30h 50m1 stop
$1,256American Airlines
Tue, Feb 24 - Thu, Mar 5
American Airlines Logo
6:37 pm - 8:05 am
BWI
-
CPT
30h 28m2 stops
American Airlines Logo
10:10 pm - 5:04 pm
CPT
-
BWI
25h 54m2 stops
$1,276American Airlines
Tue, Feb 24 - Thu, Mar 5
Ethiopian Air Logo
8:50 pm - 1:45 pm
IAD
-
CPT
33h 55m2 stops
Ethiopian Air Logo
1:50 pm - 8:00 am
CPT
-
IAD
25h 10m2 stops
$1,296Ethiopian Air
Sat, Feb 21 - Sat, Feb 28
British Airways Logo
7:52 pm - 12:10 pm
BWI
-
CPT
33h 18m2 stops
British Airways Logo
6:55 pm - 7:45 pm
CPT
-
BWI
30h 50m1 stop
$1,320British Airways
Mon, Mar 2 - Fri, Mar 20
British Airways Logo
9:35 pm - 12:40 pm
BWI
-
CPT
33h 05m2 stops
British Airways Logo
6:55 pm - 7:45 pm
CPT
-
BWI
30h 50m1 stop
$1,325British Airways
Wed, Mar 18 - Wed, Mar 25
Ethiopian Air Logo
10:55 am - 1:45 pm
IAD
-
CPT
20h 50m1 stop
Ethiopian Air Logo
2:35 pm - 8:55 am
CPT
-
IAD
24h 20m2 stops
$1,329Ethiopian Air
Tue, Jun 9 - Wed, Jun 17
United Airlines Logo
6:45 pm - 4:10 pm
IAD
-
CPT
14h 25mnonstop
United Airlines Logo
8:50 pm - 6:00 am
CPT
-
IAD
16h 10mnonstop
$1,336United Airlines
Sat, Jan 17 - Fri, Jan 30
United Airlines Logo
6:45 pm - 4:10 pm
IAD
-
CPT
14h 25mnonstop
United Airlines Logo
8:50 pm - 6:00 am
CPT
-
IAD
16h 10mnonstop
$1,337United Airlines
Sat, Jan 17 - Fri, Jan 30
Delta Logo
1:40 pm - 7:15 pm
DCA
-
CPT
22h 35m1 stop
Delta Logo
9:30 pm - 11:14 am
CPT
-
DCA
20h 44m1 stop
$1,352Delta
Sat, Feb 21 - Mon, Mar 2
Delta Logo
1:40 pm - 7:15 pm
DCA
-
CPT
23h 35m1 stop
Delta Logo
8:05 pm - 9:41 pm
CPT
-
DCA
31h 36m1 stop
$1,358Delta
Sat, Mar 21 - Sun, Mar 29

Virgin Atlantic flights from Washington, D.C. to Cape Town

Our best Virgin Atlantic deals on Washington, D.C. to Cape Town flight tickets
Virgin Atlantic
Jan 17
IAD5:59 pmWashington, D.C. Dulles Intl
18h 16m
1 stop
CPT7:15 pmCape Town Intl
Jan 30
CPT9:30 pmCape Town Intl
21h 13m
1 stop
IAD11:43 amWashington, D.C. Dulles Intl
Virgin Atlantic
Jan 17
BWI4:45 pmBaltimore/Washington
19h 30m
1 stop
CPT7:15 pmCape Town Intl
Jan 30
CPT9:30 pmCape Town Intl
27h 16m
1 stop
BWI5:46 pmBaltimore/Washington
Virgin Atlantic
Feb 11
BWI10:33 amBaltimore/Washington
25h 42m
1 stop
CPT7:15 pmCape Town Intl
Feb 24
CPT9:30 pmCape Town Intl
27h 26m
1 stop
BWI5:56 pmBaltimore/Washington

United Airlines flights from Washington, D.C. to Cape Town

Our best United Airlines deals on Washington, D.C. to Cape Town flight tickets
United Airlines
Jan 17
IAD6:45 pmWashington, D.C. Dulles Intl
14h 25m
CPT4:10 pmCape Town Intl
Jan 30
CPT8:50 pmCape Town Intl
16h 10m
IAD6:00 amWashington, D.C. Dulles Intl
United Airlines
Jan 17
IAD6:45 pmWashington, D.C. Dulles Intl
14h 25m
CPT4:10 pmCape Town Intl
Jan 30
CPT8:50 pmCape Town Intl
16h 10m
IAD6:00 amWashington, D.C. Dulles Intl
United Airlines
Jan 17
IAD6:45 pmWashington, D.C. Dulles Intl
14h 25m
CPT4:10 pmCape Town Intl
Jan 30
CPT8:50 pmCape Town Intl
16h 10m
IAD6:00 amWashington, D.C. Dulles Intl

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Cape Town 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 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Cape Town that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreCape Town

BWI - CPT

BWICPT

Baltimore/Washington

Tue 2/24

6:37 pm-8:05 am

2 stops30h 28m

Cape Town Intl

Thu 3/5

6:55 pm-6:45 pm

1 stop30h 50m

$1,256

BaltimoreCape Town

BWI - CPT

BWICPT

Baltimore/Washington

Tue 2/24

6:37 pm-8:05 am

2 stops30h 28m

Cape Town Intl

Thu 3/5

10:10 pm-5:04 pm

2 stops25h 54m

$1,276

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Sat 2/21

8:50 pm-1:45 pm

2 stops33h 55m

Cape Town Intl

Sat 2/28

1:50 pm-8:00 am

2 stops25h 10m

$1,296

BaltimoreCape Town

BWI - CPT

BWICPT

Baltimore/Washington

Mon 3/2

7:52 pm-12:10 pm

2 stops33h 18m

Cape Town Intl

Fri 3/20

6:55 pm-7:45 pm

1 stop30h 50m

$1,320

BaltimoreCape Town

BWI - CPT

BWICPT

Baltimore/Washington

Wed 3/18

9:35 pm-12:40 pm

2 stops33h 05m

Cape Town Intl

Wed 3/25

6:55 pm-7:45 pm

1 stop30h 50m

$1,325

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Tue 6/9

10:55 am-1:45 pm

1 stop20h 50m

Cape Town Intl

Wed 6/17

2:35 pm-8:55 am

2 stops24h 20m

$1,329

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Sat 1/17

6:45 pm-4:10 pm

Nonstop14h 25m

Cape Town Intl

Fri 1/30

8:50 pm-6:00 am

Nonstop16h 10m

$1,336

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Sat 1/17

6:45 pm-4:10 pm

Nonstop14h 25m

Cape Town Intl

Fri 1/30

8:50 pm-6:00 am

Nonstop16h 10m

$1,337

Washington, D.C.Cape Town

DCA - CPT

DCACPT

Washington, D.C. Reagan-National

Sat 2/21

1:40 pm-7:15 pm

1 stop22h 35m

Cape Town Intl

Mon 3/2

9:30 pm-11:14 am

1 stop20h 44m

$1,352

Washington, D.C.Cape Town

DCA - CPT

DCACPT

Washington, D.C. Reagan-National

Sat 3/21

1:40 pm-7:15 pm

1 stop23h 35m

Cape Town Intl

Sun 3/29

8:05 pm-9:41 pm

1 stop31h 36m

$1,358

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 Cape Town from

How to get the cheapest flight ticket from Washington, D.C. 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?

If you are unable to visit Cape Town during the month of March, then departing from Washington, D.C. during the month February is also very affordable. Most momondo users find prices during this month for around $1,335.

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 Wednesday when prices can be found for as low as $1,336. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Cape Town is Thursday, with ticket prices averaging around $1,542.

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

Our most recent data shows that the best time of day to fly to Cape Town is in the morning. Flights from Washington, D.C. to Cape Town during this time can be as low as $1,171. Flights to Cape Town are more costly at noon, with an average ticket price of $1,538. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Washington, D.C. to Cape Town Intl flight route?

Fly from Washington, D.C. Dulles Intl to Cape Town Intl for the best Washington, D.C. - Cape Town Intl flight prices

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

You are more likely to see cheaper flights to Cape Town from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Cape Town for around $1,410 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cape Town from Washington, D.C. for as low as $1,243 on momondo.

What cabin class options are available on Washington, D.C. to Cape Town Intl flights?

There are 3 cabin classes available to choose from on Washington, D.C. to Cape Town Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Cape Town flights?

You could potentially save up to 17% on your flight if you consider stops on a Washington, D.C. to Cape Town flight.

How have Washington, D.C. to Cape Town flight prices changed over time?

As of December 2025, prices for Washington, D.C. to Cape Town flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Cape Town

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Cape Town according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Cape Town (WAS to CPT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Cape Town

Best Price Found

$1,188

Fastest flight time

14h 25m

Direct flights

Tue, Fri and Sun

Airports in Cape Town

1 airport
The best one-way flight to Cape Town from Washington, D.C. in the past 72 hours is $1,188. The best round-trip flight deal from Washington, D.C. to Cape Town found on momondo in the last 72 hours is $1,437.
The fastest flight from Washington, D.C. to Cape Town takes 14h 25m
Direct flights go from Washington, D.C. to Cape Town on Tuesday, Friday and Sunday. The only airline offering direct flights is United Airlines.
There is 1 airport in Cape Town. From Washington, D.C. there are direct flights to Cape Town Intl (CPT).
  • How far is Washington, D.C. to Cape Town Intl by plane?

    The straight-line distance from Washington, D.C. to Cape Town Intl is 7894.8 mi. Typically, this will take 14h 25m by plane in normal conditions.

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

    Prices for flights from Washington, D.C. to Cape Town Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. to Cape Town Intl Airport?

  • How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. 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 plane model from Washington, D.C. to Cape Town?

  • What is the most popular airline from Washington, D.C. to Cape Town?

Best airlines flying from Washington, D.C. to Cape Town

Compare and see reviews for airlines that fly from Washington, D.C. to Cape Town with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $850Free CancellationRating
7.3
4,104 reviews
Search Turkish Airlines flights
American AirlinesPriceFrom $910Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
British AirwaysPriceFrom $914Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
Ethiopian AirPriceFrom $1,005Free CancellationRating
7.2
912 reviews
Search Ethiopian Air flights
United AirlinesPriceFrom $1,316Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
EmiratesPriceFrom $1,357Free CancellationRating
8.1
3,440 reviews
Search Emirates flights
DeltaPriceFrom $1,387Free CancellationRating
7.9
8,006 reviews
Search Delta flights
JetBluePriceFrom $2,709Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
  • United Airlines Flights From Washington, D.C. to Cape Town

    United Airlines flies from Washington, D.C. to Cape Town around 3 times per week, with 9,091 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Washington, D.C. to Cape Town in the last 72 hours was $1,316 (round-trip), much lower than the average airfare cost of $1,536 for United Airlines flights on this route.

Traveling to a place near Cape Town?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Cape Town?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Cape Town. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Washington, D.C. to Cape Town with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Cape Town?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Cape Town.

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

If you are simply researching potential flights to Cape Town, momondo offers a useful price alert feature which will track prices for flights to Cape Town from Washington, D.C. and alert you when they change.

An easier way to manage your Cape Town trip

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1 adult
Sat 1/17
Sat 1/24

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