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Flights to Washington, D.C. Dulles Intl

R9 823 Cheap flights to Washington, D.C. Dulles Intl Airport

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from South Africa to Washington, D.C. Dulles Intl Airport

Cheap return flights

Enter your travel dates to find the best prices.
Ethiopian Air Logo
13:50 - 8:00CPT  Cape Town Intl-IAD Washington, D.C. Dulles Intl
25h 10m2 stops Addis Ababa Bole Rome Fiumicino
Ethiopian Air Logo
10:00 - 14:10IAD  Washington, D.C. Dulles Intl-CPT Cape Town Intl
21h 10m1 stop Addis Ababa Bole
R15 442Ethiopian Air
Mon, Nov 9 - Fri, Nov 13
Ethiopian Air Logo
13:50 - 9:00CPT  Cape Town Intl-IAD Washington, D.C. Dulles Intl
25h 10m2 stops Addis Ababa Bole Rome Fiumicino
Ethiopian Air Logo
10:55 - 14:10IAD  Washington, D.C. Dulles Intl-CPT Cape Town Intl
21h 15m1 stop Addis Ababa Bole
R15 442Ethiopian Air
Tue, Mar 16 - Thu, Apr 8
Virgin Atlantic Logo
21:40 - 17:00JNB  Johannesburg OR Tambo-IAD Washington, D.C. Dulles Intl
26h 20m1 stop London Heathrow
Virgin Atlantic Logo
12:34 - 19:10IAD  Washington, D.C. Dulles Intl-JNB Johannesburg OR Tambo
23h 36m1 stop Atlanta Hartsfield-Jackson
R15 791Virgin Atlantic
Wed, Nov 11 - Thu, Dec 3
Virgin Atlantic Logo
21:40 - 17:40JNB  Johannesburg OR Tambo-IAD Washington, D.C. Dulles Intl
27h 00m1 stop London Heathrow
Virgin Atlantic Logo
17:00 - 19:10IAD  Washington, D.C. Dulles Intl-JNB Johannesburg OR Tambo
19h 10m1 stop Atlanta Hartsfield-Jackson
R15 824Virgin Atlantic
Thu, Nov 19 - Fri, Dec 4
United Airlines Logo
22:00 - 11:44JNB  Johannesburg OR Tambo-IAD Washington, D.C. Dulles Intl
20h 44m1 stop Newark
United Airlines Logo
17:46 - 18:35IAD  Washington, D.C. Dulles Intl-JNB Johannesburg OR Tambo
17h 49m1 stop Newark
R16 156United Airlines
Thu, Nov 12 - Fri, Dec 4
United Airlines Logo
22:00 - 11:44JNB  Johannesburg OR Tambo-IAD Washington, D.C. Dulles Intl
20h 44m1 stop Newark
United Airlines Logo
17:46 - 18:35IAD  Washington, D.C. Dulles Intl-JNB Johannesburg OR Tambo
17h 49m1 stop Newark
R16 156United Airlines
Thu, Nov 12 - Wed, Dec 2
Turkish Airlines Logo
0:20 - 19:25JNB  Johannesburg OR Tambo-IAD Washington, D.C. Dulles Intl
26h 05m1 stop Istanbul
Turkish Airlines Logo
14:30 - 22:25IAD  Washington, D.C. Dulles Intl-JNB Johannesburg OR Tambo
25h 55m1 stop Istanbul
R16 190Turkish Airlines
Fri, Feb 26 - Sat, Mar 20
British Airways Logo
11:15 - 15:40DUR  Durban King Shaka Intl-IAD Washington, D.C. Dulles Intl
35h 25m2 stops Johannesburg OR Tambo London Heathrow
British Airways Logo
18:05 - 10:40IAD  Washington, D.C. Dulles Intl-DUR Durban King Shaka Intl
57h 35m2 stops London Heathrow Johannesburg OR Tambo
R16 323British Airways
Sat, Jan 30 - Sat, Feb 6
British Airways Logo
11:15 - 15:40DUR  Durban King Shaka Intl-IAD Washington, D.C. Dulles Intl
35h 25m2 stops Johannesburg OR Tambo London Heathrow
British Airways Logo
18:05 - 10:40IAD  Washington, D.C. Dulles Intl-DUR Durban King Shaka Intl
57h 35m2 stops London Heathrow Johannesburg OR Tambo
R16 389British Airways
Sat, Jan 30 - Sat, Feb 6
Turkish Airlines Logo
0:20 - 19:25JNB  Johannesburg OR Tambo-IAD Washington, D.C. Dulles Intl
26h 05m1 stop Istanbul
Turkish Airlines Logo
13:30 - 22:25IAD  Washington, D.C. Dulles Intl-JNB Johannesburg OR Tambo
25h 55m1 stop Istanbul
R16 605Turkish Airlines
Wed, Dec 9 - Tue, Jan 12

momondo Fare Finder

 
Use the filters below to find and compare flights to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

Cape TownWashington, D.C.

CPT Cape Town Intl - IAD Washington, D.C. Dulles Intl

CPTIAD

Cape Town Intl

Mon 9/11

13:50-8:00

2 stops25h 10m

Washington, D.C. Dulles Intl

Fri 13/11

10:00-14:10

1 stop21h 10m

R15 442

Cape TownWashington, D.C.

CPT Cape Town Intl - IAD Washington, D.C. Dulles Intl

CPTIAD

Cape Town Intl

Tue 16/3

13:50-9:00

2 stops25h 10m

Washington, D.C. Dulles Intl

Thu 8/4

10:55-14:10

1 stop21h 15m

R15 442

JohannesburgWashington, D.C.

JNB Johannesburg OR Tambo - IAD Washington, D.C. Dulles Intl

JNBIAD

Johannesburg OR Tambo

Wed 11/11

21:40-17:00

1 stop26h 20m

Washington, D.C. Dulles Intl

Thu 3/12

12:34-19:10

1 stop23h 36m

R15 791

JohannesburgWashington, D.C.

JNB Johannesburg OR Tambo - IAD Washington, D.C. Dulles Intl

JNBIAD

Johannesburg OR Tambo

Thu 19/11

21:40-17:40

1 stop27h 00m

Washington, D.C. Dulles Intl

Fri 4/12

17:00-19:10

1 stop19h 10m

R15 824
Fastest return journey

JohannesburgWashington, D.C.

JNB Johannesburg OR Tambo - IAD Washington, D.C. Dulles Intl

JNBIAD

Johannesburg OR Tambo

Thu 12/11

22:00-11:44

1 stop20h 44m

Washington, D.C. Dulles Intl

Fri 4/12

17:46-18:35

1 stop17h 49m

R16 156

JohannesburgWashington, D.C.

JNB Johannesburg OR Tambo - IAD Washington, D.C. Dulles Intl

JNBIAD

Johannesburg OR Tambo

Thu 12/11

22:00-11:44

1 stop20h 44m

Washington, D.C. Dulles Intl

Wed 2/12

17:46-18:35

1 stop17h 49m

R16 156

JohannesburgWashington, D.C.

JNB Johannesburg OR Tambo - IAD Washington, D.C. Dulles Intl

JNBIAD

Johannesburg OR Tambo

Fri 26/2

0:20-19:25

1 stop26h 05m

Washington, D.C. Dulles Intl

Sat 20/3

14:30-22:25

1 stop25h 55m

R16 190

DurbanWashington, D.C.

DUR Durban King Shaka Intl - IAD Washington, D.C. Dulles Intl

DURIAD

Durban King Shaka Intl

Sat 30/1

11:15-15:40

2 stops35h 25m

Washington, D.C. Dulles Intl

Sat 6/2

18:05-10:40

2 stops57h 35m

R16 323

DurbanWashington, D.C.

DUR Durban King Shaka Intl - IAD Washington, D.C. Dulles Intl

DURIAD

Durban King Shaka Intl

Sat 30/1

11:15-15:40

2 stops35h 25m

Washington, D.C. Dulles Intl

Sat 6/2

18:05-10:40

2 stops57h 35m

R16 389

JohannesburgWashington, D.C.

JNB Johannesburg OR Tambo - IAD Washington, D.C. Dulles Intl

JNBIAD

Johannesburg OR Tambo

Wed 9/12

0:20-19:25

1 stop26h 05m

Washington, D.C. Dulles Intl

Tue 12/1

13:30-22:25

1 stop25h 55m

R16 605

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. Dulles Intl Airport from

Flights to Washington, D.C. Dulles Intl Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Washington, D.C. Dulles Intl Airport to help you craft the best travel plan.

What cabin class options are available on South Africa to Washington, D.C. Dulles Intl Airport flights?

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

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

If you aren’t able to travel during the month of January, then book flights to Washington, D.C. Dulles Intl Airport from South Africa during February instead. Flights to Washington, D.C. Dulles Intl Airport in February, while not as cheap as those in January, still average around R15 342.

What is the cheapest South Africa to Washington, D.C. Dulles Intl flight route?

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

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from South Africa when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around R17 198 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from South Africa for as low as R15 491 on momondo.

Cheapest flights to Washington, D.C. Dulles Intl

Find the cheapest flights to Washington, D.C. Dulles Intl from your nearest city or airport
Find flights from Johannesburg OR Tambo Airport to Washington, D.C. Dulles Intl Airport
CHEAPEST MONTH TO FLY TO WASHINGTON, D.C. DULLES INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORTFebruary18% cheaperFlying from Johannesburg OR Tambo Airport to Washington, D.C. Dulles Intl Airport costs on average just R14 178 in February
MOST EXPENSIVE MONTH TO FLY TO WASHINGTON, D.C. DULLES INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORTAugust24% more expensiveIt costs about R21 475 for flights to Washington, D.C. Dulles Intl Airport from Johannesburg OR Tambo Airport in August
MOST POPULAR MONTH TO FLY TO WASHINGTON, D.C. DULLES INTL AIRPORT FROM JOHANNESBURG OR TAMBO AIRPORTDecember251% more users visitedMore momondo users searched in flights to Washington, D.C. Dulles Intl Airport from Johannesburg OR Tambo Airport in December than any other month

Cheap Washington, D.C. Dulles Intl Airport flight deals and tips

Summary info about Washington, D.C. Dulles Intl Airport flight prices, duration and airlines

Best One-Way Price

R9 823

Best Round-Trip Price

R15 442

Fastest flight time

33h 10m

Popular in

January
The best one-way flight price to Washington, D.C. from South Africa in the last 5 days is R9 823 (Johannesburg OR Tambo to Washington, D.C. Dulles Intl).
Search Deals
The best return flight price to Washington, D.C. from South Africa in the last 5 days is R15 442 (Cape Town Intl to Washington, D.C. Dulles Intl).
Search Deals
The fastest flight to Washington, D.C. from South Africa takes 33h 10m (Johannesburg OR Tambo to Washington, D.C. Dulles Intl).
Search Deals
January has the highest demand for flights to Washington, D.C., with a 8% price increase on average.
Search Deals

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

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

Travelling from most locations, it is best to book your flight to Washington, D.C. Dulles Intl Airport during the month of February for the best deal, although there are other times of the year which offer great deals as well.

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

From most locations, booking your flights to Washington, D.C. Dulles Intl Airport around 42 days prior to your departure date finds the best deals.

Is there an alternative airport near Washington, D.C. Dulles Intl Airport?

Finding an alternative and possibly cheaper destination airport near Washington, D.C. Dulles Intl Airport is possible. If you are planning a flight to Washington, D.C. Dulles Intl Airport, consider booking flights to Washington, D.C. Reagan-National Airport (6 km from Washington, D.C. city centre) or Baltimore/Washington Airport (44 km from Washington, D.C. city centre).

Is there a cheaper alternative to flying into Washington, D.C.?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Washington, D.C. is Baltimore/Washington Airport where the average price is R5 939. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Washington, D.C.?

Users booking trips to Washington, D.C. from Atlanta found flights 45% cheaper than the average price of flights to Washington, D.C.. To find the cheapest price to Washington, D.C. from your area, use momondo’s Airport-to-Airport Pricing Tool.

Which airlines fly to Washington, D.C. Dulles Intl Airport?

United Airlines, KLM and Qatar Airways are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 11 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

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

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

How many operators does momondo search for flights to Washington, D.C. Dulles Intl Airport?

As of October 2026, there are 11 operators available to choose from for flights to Washington, D.C. Dulles Intl Airport.

How old do you have to be to fly to Washington, D.C. Dulles Intl Airport?

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 to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The travel and health documents you'll need for your trip to Washington, D.C. Dulles 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 Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Arlington
Cambridge
Owings Mills

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Washington, D.C.. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

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

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

Yes momondo offers price alerts on flights to 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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Find better results for your trip to Washington, D.C. Dulles Intl Airport IAD

Popular Flights to Washington, D.C. Dulles Intl Airport

Flights from Cape Town Intl to IADfrom R891