Washington, D.C.

$591+ Cheap flights from Cape Town (CPT) to Washington, D.C. (WAS)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — WAS
may. 6 — may. 131
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Cape Town Intl to Washington, D.C. are usually found in November or May, booked 85 days in advance, depart on a Monday or Thursday and return on a Sunday

Cheap flight deals from Cape Town to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Cape Town (CPT) to Washington, D.C. (WAS). 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 mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$919
(Delta)

One-way from

$591
(Booking.com)

Popular in

September

Cheapest in

November

Average price

$997

Good round-trip deal

$1,057 or less

Good one-way deal

$914 or less
Provider with most accurate pricing for Cape Town Intl-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Cape Town Intl-Washington, D.C. (WAS) flights.
From Cape Town Intl to Washington, D.C. (WAS)
One-way flight from Cape Town Intl to Washington, D.C. (WAS)
Highest demand for flights based on searches. 6% potential increase in price ($81 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in May 2025
Price to beat on a round-trip flight from Cape Town Intl to Washington, D.C. (WAS).
Price to beat on a one-way flight from Cape Town Intl to Washington, D.C. (WAS).

Find flight deals from Cape Town to Washington, D.C.

Cheapest flights from Cape Town to Washington, D.C.
Explore the most affordable flight options available from Cape Town to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/38:05 pmCPT - IAD
2 stops26h 39mDelta
mié. 6/118:30 pmIAD - CPT
2 stops39h 20mDelta
Deal found 4/29$919
This Delta deal was found by Cheapflights users on 4/30. 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.
vie. 11/219:30 pmCPT - DCA
1 stop28h 46mDelta
mié. 1/78:00 amDCA - CPT
1 stop28h 15mDelta
Deal found 4/30$920
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/111:15 pmCPT - IAD
1 stop22h 20mKLM
mié. 6/115:25 pmIAD - CPT
1 stop22h 00mKLM
Deal found 4/29$928
This Delta deal was found by Cheapflights users on 4/30. 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.
vie. 11/219:30 pmCPT - BWI
1 stop25h 10mDelta
mié. 1/77:00 amBWI - CPT
1 stop29h 15mDelta
Deal found 4/30$960
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/124:35 pmCPT - IAD
1 stop25h 10mTurkish Airlines
jue. 6/199:40 pmIAD - CPT
1 stop32h 10mTurkish Airlines
Deal found 4/29$999
This SmartFares deal was found by Cheapflights users on 4/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/313:20 pmCPT - IAD
2 stops33h 00mMultiple Airlines
mié. 12/317:10 pmIAD - CPT
1 stop30h 15mMultiple Airlines
Deal found 4/30$1,019
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/287:00 amCPT - IAD
2 stops40h 35mBritish Airways
sáb. 10/1110:50 pmIAD - CPT
2 stops39h 05mBritish Airways
Deal found 4/30$1,078
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/308:00 pmCPT - IAD
Nonstop15h 40mUnited Airlines
mié. 6/114:00 pmIAD - CPT
2 stops35h 30mUnited Airlines
Deal found 4/29$1,086
This British Airways deal was found by Cheapflights users on 4/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1710:00 pmCPT - BWI
1 stop27h 45mBritish Airways
mar. 12/308:30 pmBWI - CPT
2 stops33h 10mBritish Airways
Deal found 4/30$1,097
This SWISS 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/138:40 amCPT - IAD
1 stop37h 35mSWISS
sáb. 12/68:45 pmIAD - CPT
2 stops37h 00mSWISS
Deal found 4/29$1,118
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1411:35 pmCPT - IAD
1 stop22h 45mAir France
mié. 12/106:30 pmIAD - CPT
1 stop29h 00mAir France
Deal found 4/29$1,139
This flightsite.co.za deal was found by Cheapflights users on 4/30. 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 flightsite.co.za is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/1311:15 pmCPT - DCA
2 stops30h 18mKLM
vie. 6/204:50 pmDCA - CPT
2 stops46h 35mKLM
Deal found 4/30$1,143

Cheapflights Fare Finder

Customize your flight search to find flights from Cape Town to Washington, D.C. 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 mayo 1, 2025.
Use the filters below to find and compare flights from Cape Town to Washington, D.C. that are best for you.

Fly from

Cape Town

Fly to

Washington, D.C.

Route

Depart

Return

Price

Cape TownWashington, D.C.

CPT - IAD

CPTIAD

Cape Town Intl

mar. 6/3

8:05 pm-11:44 am

1 stop21h 39m

Washington, D.C. Dulles Intl

jue. 6/12

10:07 am-5:50 pm

1 stop25h 43m

$919

Cape TownWashington, D.C.

CPT - IAD

CPTIAD

Cape Town Intl

dom. 6/1

11:15 pm-3:35 pm

1 stop22h 20m

Washington, D.C. Dulles Intl

mar. 6/10

12:13 pm-9:25 pm

2 stops27h 12m

$932

Cape TownWashington, D.C.

CPT - DCA

CPTDCA

Cape Town Intl

mié. 5/28

11:15 pm-11:15 pm

2 stops30h 00m

Washington, D.C. Reagan-National

mié. 6/4

1:15 pm-9:25 pm

2 stops26h 10m

$934

Cape TownBaltimore

CPT - BWI

CPTBWI

Cape Town Intl

mié. 5/28

11:15 pm-11:00 pm

2 stops29h 45m

Baltimore/Washington

mié. 6/4

9:00 am-9:25 pm

2 stops30h 25m

$974

Cape TownWashington, D.C.

CPT - IAD

CPTIAD

Cape Town Intl

jue. 6/12

4:35 pm-11:45 am

1 stop25h 10m

Washington, D.C. Dulles Intl

jue. 6/19

9:40 pm-11:50 am

1 stop32h 10m

$999

Cape TownWashington, D.C.

CPT - IAD

CPTIAD

Cape Town Intl

vie. 6/13

2:00 pm-7:15 pm

2 stops35h 15m

Washington, D.C. Dulles Intl

vie. 6/20

8:30 pm-9:25 pm

2 stops42h 55m

$1,051

Cape TownWashington, D.C.

CPT - IAD

CPTIAD

Cape Town Intl

dom. 9/28

7:00 am-5:35 pm

2 stops40h 35m

Washington, D.C. Dulles Intl

sáb. 10/11

10:50 pm-7:55 pm

2 stops39h 05m

$1,078

Cape TownWashington, D.C.

CPT - IAD

CPTIAD

Cape Town Intl

vie. 5/30

8:00 pm-5:40 am

Nonstop15h 40m

Washington, D.C. Dulles Intl

mié. 6/11

4:00 pm-9:30 am

2 stops35h 30m

$1,086

Cape TownWashington, D.C.

CPT - IAD

CPTIAD

Cape Town Intl

lun. 10/13

8:40 am-4:15 pm

1 stop37h 35m

Washington, D.C. Dulles Intl

sáb. 12/6

8:45 pm-4:45 pm

2 stops37h 00m

$1,118

Cape TownWashington, D.C.

CPT - IAD

CPTIAD

Cape Town Intl

mar. 10/14

11:35 pm-4:20 pm

1 stop22h 45m

Washington, D.C. Dulles Intl

mié. 12/10

6:30 pm-6:30 am

1 stop29h 00m

$1,139

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 52 results
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Compare providers for flights from Cape Town to Washington, D.C.

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 Washington, D.C. in May.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cape Town-Washington, D.C. flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Cape Town-Washington, D.C. flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Cape Town-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cape Town-Washington, D.C. flights, Cheapflights users trust AranGrant the most. AranGrant 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-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Cape Town to Washington, D.C. flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Cape Town to Washington, D.C. trip
Airports
CPT

At CPT, security lines are generally short, but international passengers should arrive early due to potentially long exit passport control lines.

Read more about CPTby John Walton
IAD

From IAD, the Silver Line Metro offers a cheap, under 40-minute ride to Washington, D.C., with the station just five minutes from the terminal.

Read more about IADby Ramsey Qubein
Our travel experts
John Walton

John Walton

Expert on CPT

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Cape Town to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Cape Town with our price prediction graph.
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 Washington, D.C.

How far ahead should I book a flight from Cape Town to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Cape Town to Washington, D.C.. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Cape Town to Washington, D.C., you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Cape Town to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Cape Town to Washington, D.C. (average of $309). Flying from Cape Town to Washington, D.C. in June is currently the most expensive (average of $373). 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.

What is the cheapest time of day to fly from CPT to WAS?

Find hourly flight availability from Cape Town to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.

When flying from Cape Town to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated mayo 1, 2025.
Read through reviews of airlines operating flights from Cape Town to Washington, D.C., such as Singapore Airlines, Emirates and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
8.0
Very good

Overall

8.1

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Cape Town to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Cape Town to Washington, D.C.?

    For a flight from Cape Town to Washington, D.C., you will be flying from Cape Town Intl. Cape Town Intl (CPT) is just 9.7 mi from the center of the city. Cape Town Intl is the only Cape Town airport and it handles 0 outbound flights to Washington, D.C. per day. 3 airlines have flights to Washington, D.C. from Cape Town Intl on a regular basis.

  • What are the cheapest airlines flying from Cape Town to Washington, D.C. round-trip?

    Currently priced at $919, Delta will fly you from Cape Town to Washington, D.C. and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Turkish Airlines - these airlines can fly you to your destination from $928 and $999, respectively. Delta is 19% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Cape Town to Washington, D.C. one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $591. Turkish Airlines flights start at $614 while deals on Delta start at $809 one-way.

  • What are the most popular routes from Cape Town to Washington, D.C.?

  • What are the cheapest flights from Cape Town to Washington, D.C.?

    On average you can expect to pay $1,259 for a flight from Cape Town to Washington, D.C.. The cheapest flight overall is $866 while the most popular route, (Cape Town Intl - Washington, D.C. Dulles Intl) is currently priced at $928.

  • Can I find deals for flights from Cape Town to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Cape Town to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cape Town to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cape Town to Washington, D.C..

  • Can I find deals for business class flights from Cape Town to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Cape Town to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cape Town to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Cape Town to Washington, D.C. (average of $309). Flying from Cape Town to Washington, D.C. in June is currently the most expensive (average of $373). 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.

See more FAQs

Traveling to a place near Cape Town?

Book flights to Cape Town if you plan to visit one of these locations
Alexandria
Arlington
Woodbridge
Tysons
Fairfax
Springfield
Rockville
Fredericksburg
Silver Spring
Gaithersburg
Linthicum Heights
Falls Church
Laurel
Easton
Towson
Herndon
Bowie
National Harbor
Oxon Hill
Reston

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Alternative routes for Cape Town to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Cape Town to Washington, D.C.

Discover the top 3 airlines that operate flights from Cape Town to Washington, D.C.. 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$890Average$1,046FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$891Average$1,202FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$919Average$1,346FlexibilityNo cancel feeOn-time69%

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