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Cheap flights from Washington, D.C. Dulles Intl Airport to Cape Town from R9 393

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 6/9. 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 (IAD-CPT)

Cheap return flights

Turkish Airlines Logo
21:10 - 11:50IAD-CPT
31h 40m1 stop
Turkish Airlines Logo
17:15 - 19:15CPT-IAD
33h 00m1 stop
R16 009Turkish Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
Turkish Airlines Logo
13:30 - 11:50IAD-CPT
40h 20m1 stop
Turkish Airlines Logo
16:35 - 19:45CPT-IAD
33h 10m1 stop
R16 079Turkish Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
Turkish Airlines Logo
22:10 - 11:50IAD-CPT
31h 40m1 stop
Turkish Airlines Logo
17:15 - 19:15CPT-IAD
33h 00m1 stop
R16 097Turkish Airlines
Find Deal
Thu, Oct 30 - Wed, Nov 12
Turkish Airlines Logo
21:10 - 11:50IAD-CPT
31h 40m1 stop
Turkish Airlines Logo
17:15 - 19:15CPT-IAD
33h 00m1 stop
R16 150Turkish Airlines
Find Deal
Mon, Dec 1 - Wed, Dec 10
Turkish Airlines Logo
21:10 - 11:50IAD-CPT
31h 40m1 stop
Turkish Airlines Logo
17:15 - 19:15CPT-IAD
33h 00m1 stop
R16 168Turkish Airlines
Find Deal
Tue, Nov 25 - Fri, Dec 5
Turkish Airlines Logo
13:30 - 11:50IAD-CPT
39h 20m1 stop
Turkish Airlines Logo
17:15 - 11:45CPT-IAD
25h 30m1 stop
R16 345Turkish Airlines
Find Deal
Thu, Feb 12 - Fri, Mar 6
Turkish Airlines Logo
21:10 - 11:50IAD-CPT
31h 40m1 stop
Turkish Airlines Logo
17:15 - 19:15CPT-IAD
33h 00m1 stop
R16 380Turkish Airlines
Find Deal
Wed, Feb 4 - Fri, Feb 13
Turkish Airlines Logo
21:10 - 11:50IAD-CPT
31h 40m1 stop
Turkish Airlines Logo
17:15 - 19:15CPT-IAD
33h 00m1 stop
R16 416Turkish Airlines
Find Deal
Sun, Nov 9 - Wed, Nov 12
Logo
12:30 - 22:05IAD-CPT
50h 35m2 stops
Logo
7:20 - 11:53CPT-IAD
35h 33m2 stops
R16 610
Find Deal
Mon, Jan 26 - Tue, Feb 10
Ethiopian Air Logo
10:55 - 14:35IAD-CPT
21h 40m1 stop
Ethiopian Air Logo
13:50 - 8:55CPT-IAD
25h 05m2 stops
R17 813Ethiopian Air
Find Deal
Mon, Sep 15 - Sun, Sep 21

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
Nov 5
IAD21:10Washington, D.C. Dulles Intl
31h 40m
1 stop
CPT11:50Cape Town Intl
Nov 12
CPT17:15Cape Town Intl
33h 00m
1 stop
IAD19:15Washington, D.C. Dulles Intl
R16 009
Find similar
Turkish Airlines
Oct 14
IAD13:30Washington, D.C. Dulles Intl
40h 20m
1 stop
CPT11:50Cape Town Intl
Oct 21
CPT16:35Cape Town Intl
33h 10m
1 stop
IAD19:45Washington, D.C. Dulles Intl
R16 079
Find similar
Turkish Airlines
Oct 30
IAD22:10Washington, D.C. Dulles Intl
31h 40m
1 stop
CPT11:50Cape Town Intl
Nov 12
CPT17:15Cape Town Intl
33h 00m
1 stop
IAD19:15Washington, D.C. Dulles Intl
R16 097
Find similar

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

Our best Qatar Airways deals on Washington, D.C. Dulles Intl Airport to Cape Town flight tickets
Qatar Airways
Sept 1
IAD21:00Washington, D.C. Dulles Intl
31h 50m
1 stop
CPT10:50Cape Town Intl
Sept 8
CPT6:05Cape Town Intl
39h 35m
2 stops
IAD15:40Washington, D.C. Dulles Intl
R19 847
Find similar
Qatar Airways
Sept 1
IAD21:00Washington, D.C. Dulles Intl
35h 35m
2 stops
CPT14:35Cape Town Intl
Sept 8
CPT13:00Cape Town Intl
32h 40m
1 stop
IAD15:40Washington, D.C. Dulles Intl
R20 555
Find similar
Qatar Airways
Sept 8
IAD21:00Washington, D.C. Dulles Intl
38h 20m
2 stops
CPT17:20Cape Town Intl
Sept 21
CPT13:00Cape Town Intl
32h 40m
1 stop
IAD15:40Washington, D.C. Dulles Intl
R20 732
Find similar

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 27 August 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cape Town that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Wed 5/11

21:10-11:50

1 stop31h 40m

Cape Town Intl

Wed 12/11

17:15-19:15

1 stop33h 00m

R16 009

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Tue 14/10

13:30-11:50

1 stop40h 20m

Cape Town Intl

Tue 21/10

16:35-19:45

1 stop33h 10m

R16 079

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Thu 30/10

22:10-11:50

1 stop31h 40m

Cape Town Intl

Wed 12/11

17:15-19:15

1 stop33h 00m

R16 097

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Mon 1/12

21:10-11:50

1 stop31h 40m

Cape Town Intl

Wed 10/12

17:15-19:15

1 stop33h 00m

R16 150

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Tue 25/11

21:10-11:50

1 stop31h 40m

Cape Town Intl

Fri 5/12

17:15-19:15

1 stop33h 00m

R16 168

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Thu 12/2

13:30-11:50

1 stop39h 20m

Cape Town Intl

Fri 6/3

17:15-11:45

1 stop25h 30m

R16 345

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Wed 4/2

21:10-11:50

1 stop31h 40m

Cape Town Intl

Fri 13/2

17:15-19:15

1 stop33h 00m

R16 380

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Sun 9/11

21:10-11:50

1 stop31h 40m

Cape Town Intl

Wed 12/11

17:15-19:15

1 stop33h 00m

R16 416

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Mon 26/1

12:30-22:05

2 stops50h 35m

Cape Town Intl

Tue 10/2

7:20-11:53

2 stops35h 33m

R16 610

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

Mon 15/9

10:55-14:35

1 stop21h 40m

Cape Town Intl

Sun 21/9

13:50-8:55

2 stops25h 05m

R17 813

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 cheapest month to fly to Cape Town?

The month of May is, on average, the cheapest month to fly to Cape Town from Washington, D.C. Dulles Intl Airport, with most prices found around R21 139. If you aren’t able to travel to Cape Town during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of R22 253.

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 Sunday when prices can be found for as low as R27 503. 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 R32 460.

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

According to our data, the cheapest time of day to fly to Cape Town is in the morning. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Cape Town in the morning for as low as R23 360. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Cape Town, so prices are often more expensive at around R29 882 per ticket.

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 R25 316 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 R21 386 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.

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

As of August 2025, prices for Washington, D.C. Dulles Intl Airport to Cape Town flights are approximately 54% 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 20m

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 20m
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 near Cape Town: Cape Town Intl (CPT)
Search flight deals

  • 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 21h 40m.

  • 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
Hermanus
Paarl
Gordon's Bay
Somerset West
Franschhoek
Simon's Town
Wellington
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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