Cheap flights from Washington, D.C. Dulles Intl Airport to Cape Town from R11 243

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. Dulles Intl Airport to Cape Town departing on 2/5. 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. Dulles Intl Airport to Cape Town

Cheap return flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
21:45 - 11:50
IAD
-
CPT
32h 05m
1 stop
Turkish Airlines Logo
16:35 - 11:35
CPT
-
IAD
25h 00m
1 stop
R16 068Turkish Airlines
Sun, Sep 6 - Wed, Sep 16
Kenya Airways Logo
19:59 - 22:10
IAD
-
CPT
44h 11m
2 stops
Kenya Airways Logo
14:25 - 11:51
CPT
-
IAD
27h 26m
3 stops
R16 745Kenya Airways
Mon, Sep 28 - Sun, Oct 4
Turkish Airlines Logo
21:45 - 11:50
IAD
-
CPT
32h 05m
1 stop
Turkish Airlines Logo
16:35 - 11:35
CPT
-
IAD
25h 00m
1 stop
R16 813Turkish Airlines
Wed, Aug 19 - Fri, Sep 4
Turkish Airlines Logo
21:45 - 11:50
IAD
-
CPT
32h 05m
1 stop
Turkish Airlines Logo
16:35 - 11:35
CPT
-
IAD
25h 00m
1 stop
R17 135Turkish Airlines
Mon, Sep 7 - Fri, Sep 18
Kenya Airways Logo
19:59 - 13:35
IAD
-
CPT
59h 36m
3 stops
Kenya Airways Logo
23:30 - 11:51
CPT
-
IAD
42h 21m
2 stops
R17 236Kenya Airways
Thu, Sep 24 - Wed, Sep 30
Turkish Airlines Logo
13:20 - 11:50
IAD
-
CPT
40h 30m
1 stop
Turkish Airlines Logo
16:35 - 19:50
CPT
-
IAD
33h 15m
1 stop
R17 389Turkish Airlines
Mon, Sep 7 - Wed, Sep 16
Turkish Airlines Logo
13:20 - 11:50
IAD
-
CPT
40h 30m
1 stop
Turkish Airlines Logo
16:35 - 11:35
CPT
-
IAD
25h 00m
1 stop
R17 812Turkish Airlines
Fri, Sep 4 - Fri, Sep 18
Turkish Airlines Logo
21:45 - 11:50
IAD
-
CPT
32h 05m
1 stop
Turkish Airlines Logo
16:35 - 19:50
CPT
-
IAD
33h 15m
1 stop
R18 066Turkish Airlines
Sat, Sep 5 - Tue, Sep 15
Turkish Airlines Logo
21:45 - 11:50
IAD
-
CPT
32h 05m
1 stop
Turkish Airlines Logo
16:35 - 19:50
CPT
-
IAD
33h 15m
1 stop
R18 083Turkish Airlines
Thu, Sep 3 - Tue, Sep 15
Turkish Airlines Logo
21:45 - 11:50
IAD
-
CPT
32h 05m
1 stop
Turkish Airlines Logo
16:35 - 11:35
CPT
-
IAD
25h 00m
1 stop
R18 151Turkish Airlines
Sun, Sep 6 - Sat, Sep 19

Turkish Airlines flights from Washington, D.C. Dulles Intl Airport to Cape Town

Our best Turkish Airlines deals on Washington, D.C. Dulles Intl Airport to Cape Town flight tickets
Turkish Airlines
Sept 6
IAD21:45Washington, D.C. Dulles Intl
32h 05m
1 stop
CPT11:50Cape Town Intl
Sept 16
CPT16:35Cape Town Intl
25h 00m
1 stop
IAD11:35Washington, D.C. Dulles Intl
R16 068
Turkish Airlines
Aug 19
IAD21:45Washington, D.C. Dulles Intl
32h 05m
1 stop
CPT11:50Cape Town Intl
Sept 4
CPT16:35Cape Town Intl
25h 00m
1 stop
IAD11:35Washington, D.C. Dulles Intl
R16 813
Turkish Airlines
Sept 7
IAD21:45Washington, D.C. Dulles Intl
32h 05m
1 stop
CPT11:50Cape Town Intl
Sept 18
CPT16:35Cape Town Intl
25h 00m
1 stop
IAD11:35Washington, D.C. Dulles Intl
R17 135

Kenya Airways flights from Washington, D.C. Dulles Intl Airport to Cape Town

Our best Kenya Airways deals on Washington, D.C. Dulles Intl Airport to Cape Town flight tickets
Kenya Airways
Sept 28
IAD19:59Washington, D.C. Dulles Intl
44h 11m
2 stops
CPT22:10Cape Town Intl
Oct 4
CPT14:25Cape Town Intl
27h 26m
3 stops
IAD11:51Washington, D.C. Dulles Intl
R16 745
Kenya Airways
Sept 24
IAD19:59Washington, D.C. Dulles Intl
59h 36m
3 stops
CPT13:35Cape Town Intl
Sept 30
CPT23:30Cape Town Intl
42h 21m
2 stops
IAD11:51Washington, D.C. Dulles Intl
R17 236
Kenya Airways
May 16
IAD13:32Washington, D.C. Dulles Intl
58h 28m
2 stops
CPT6:00Cape Town Intl
Jun 7
CPT14:25Cape Town Intl
27h 23m
3 stops
IAD11:48Washington, D.C. Dulles Intl
R18 625

momondo Fare Finder

 
Customise your flight search to find flights from Washington, D.C. Dulles Intl Airport 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 13 550 searches. Data last updated 5 April 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cape Town that are best for you.

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Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Sun 6/9

21:45-11:50

1 stop32h 05m

Cape Town Intl

Wed 16/9

16:35-11:35

1 stop25h 00m

R16 068

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Mon 28/9

19:59-22:10

2 stops44h 11m

Cape Town Intl

Sun 4/10

14:25-11:51

3 stops27h 26m

R16 745

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Wed 19/8

21:45-11:50

1 stop32h 05m

Cape Town Intl

Fri 4/9

16:35-11:35

1 stop25h 00m

R16 813

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Mon 7/9

21:45-11:50

1 stop32h 05m

Cape Town Intl

Fri 18/9

16:35-11:35

1 stop25h 00m

R17 135

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Thu 24/9

19:59-13:35

3 stops59h 36m

Cape Town Intl

Wed 30/9

23:30-11:51

2 stops42h 21m

R17 236

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Mon 7/9

13:20-11:50

1 stop40h 30m

Cape Town Intl

Wed 16/9

16:35-19:50

1 stop33h 15m

R17 389

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Fri 4/9

13:20-11:50

1 stop40h 30m

Cape Town Intl

Fri 18/9

16:35-11:35

1 stop25h 00m

R17 812

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Sat 5/9

21:45-11:50

1 stop32h 05m

Cape Town Intl

Tue 15/9

16:35-19:50

1 stop33h 15m

R18 066

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Thu 3/9

21:45-11:50

1 stop32h 05m

Cape Town Intl

Tue 15/9

16:35-19:50

1 stop33h 15m

R18 083

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Sun 6/9

21:45-11:50

1 stop32h 05m

Cape Town Intl

Sat 19/9

16:35-11:35

1 stop25h 00m

R18 151

Flights are sorted by cheapest return flights first.

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See travel insights to Cape Town from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport and Cape Town?

What is the cheapest month to fly to Cape Town?

The month of September is, on average, the cheapest month to fly to Cape Town from Washington, D.C. Dulles Intl Airport, with most prices found around R19 014. If you aren’t able to travel to Cape Town during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of R21 689.

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 Thursday when prices can be found for as low as R26 082. 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 Monday as prices are generally higher than usual. According to our data, the average ticket price to Cape Town on Monday is R31 070.

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

Fly from Washington, D.C. Dulles Intl to Cape Town Intl for the best Washington, D.C. Dulles Intl - 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. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Cape Town for around R24 319 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 Washington, D.C. Dulles Intl Airport for as low as R18 777 on momondo.

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

There is only 1 cabin class available to choose from on Washington, D.C. Dulles Intl 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. Dulles Intl Airport to Cape Town flights?

You could potentially save up to 11% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Cape Town flight.

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

As of April 2026, prices for Washington, D.C. Dulles Intl Airport to Cape Town flights are approximately 22% more expensive when compared to flights at the same time last year.

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

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

Cheap Washington, D.C. Dulles Intl Airport to Cape Town (IAD to CPT) flight deals and tips

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

Fastest flight time

14h 30m

Direct flights

Tue, Fri and Sun

Airports in Cape Town

1 airport
The fastest flight from Washington, D.C. Dulles Intl Airport to Cape Town takes 14h 30m
Direct flights go from Washington, D.C. Dulles Intl Airport to Cape Town on Tuesday, Friday and Sunday. There are no airlines offering direct flights..
There is 1 airport in Cape Town. From Washington, D.C. Dulles Intl Airport there are direct flights to Cape Town Intl (CPT).

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Cape Town

  • How far is Washington, D.C. Dulles Intl to Cape Town Intl by plane?

    Cape Town Intl is 12739,8 km away from Washington, D.C. Dulles Intl. In terms of flight time, this usually takes a little over 14h 30m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Cape Town Intl Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Dulles 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles 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 you'll need for your trip to Cape Town Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Cape Town Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Cape Town?

Travelling to a place near Cape Town?

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

Why use momondo?

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

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?

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 Washington, D.C..

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

Yes momondo offers price alerts on flights to Cape Town from Washington, D.C.. 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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