What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Johannesburg round-trip?

Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Johannesburg is Etihad Airways. Our recent data shows that you can find tickets from as low as $785 on this airline. Additional options worth looking into are Turkish Airlines and Ethiopian Air, starting at $855 and $865 round-trip. These flights start at 33% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Johannesburg one-way?

The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Johannesburg are Egyptair ($429), Qatar Airways ($521), and Etihad Airways ($567).

In terms of precipitation, rainfall in Johannesburg ranges from 0.0 - 4.7 inches per month. January is typically the wettest month, when rainfall can reach 4.7 in. June is typically the driest time to visit Johannesburg when rainfall is around 0.0 in.

If weather is an important factor for your trip to Johannesburg, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Johannesburg?

Before booking your flight from Washington, D.C. Dulles Intl Airport to Johannesburg check out the most popular airlines for this route: Ethiopian Air, Qatar Airways or Turkish Airlines.

Can I find deals for flights from Dulles Intl to Johannesburg that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Johannesburg flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Johannesburg?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Johannesburg.

Can I find deals for business class flights from Dulles Intl to Johannesburg?

Yes. Cheapflights offers flight deals from Dulles Intl to Johannesburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$429+ Flights from Washington, D.C. Dulles Intl Airport to Johannesburg

Q: How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Johannesburg?

Airfare is typical for this route at the moment. Washington, D.C. Dulles Intl Airport to Johannesburg flights typically cost between $926 and $1,180 in January. The cheapest round-trip price found within the last 3 days was $950 on Turkish Airlines (Jan 12-Jan 31).

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Find cheap flights from Dulles Intl to Johannesburg with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Johannesburg are usually found in November or February, booked 65 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Dulles Intl to Johannesburg

Round-trip from	$950 (Ovago)
One-way from	$429 (oojo)
Popular in	December
Cheapest in	November
Average price	$1,074

From Washington, D.C. Dulles Intl to Johannesburg

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Johannesburg

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($133 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($60 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Find flight deals from Dulles Intl to Johannesburg

Cheapest flights from Dulles Intl to Johannesburg
Explore the most affordable flight options available from Dulles Intl to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2025.

Tue 11/251:30 pmIAD - JNB

1 stop38h 20mTurkish Airlines

Sat 12/67:10 pmJNB - IAD

1 stop23h 35mTurkish Airlines

Deal found 10/25

$951

Thu 11/279:15 pmIAD - JNB

1 stop30h 35mTurkish Airlines

Fri 12/57:05 pmJNB - IAD

1 stop31h 15mTurkish Airlines

Deal found 10/25

$953

Sat 12/69:15 pmIAD - JNB

1 stop30h 35mTurkish Airlines

Thu 1/227:10 pmJNB - IAD

1 stop23h 35mTurkish Airlines

Deal found 10/24

$955

Wed 11/261:30 pmIAD - JNB

1 stop38h 20mMultiple Airlines

Thu 12/48:35 pmJNB - IAD

2 stops46h 10mMultiple Airlines

Deal found 10/25

$959

Tue 11/251:30 pmIAD - JNB

1 stop38h 20mTurkish Airlines

Mon 12/17:05 pmJNB - IAD

1 stop23h 40mTurkish Airlines

Deal found 10/25

$961

Mon 11/38:05 pmIAD - JNB

1 stop24h 50mQatar Airways

Mon 11/101:45 pmJNB - IAD

1 stop33h 10mQatar Airways

Deal found 10/25

$963

Tue 11/48:05 pmIAD - JNB

1 stop36h 30mQatar Airways

Fri 11/141:45 pmJNB - IAD

1 stop33h 10mQatar Airways

Deal found 10/25

$965

Wed 11/128:40 pmIAD - JNB

2 stops24h 15mEthiopian Air

Wed 11/192:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 10/25

$966

Thu 11/279:15 pmIAD - JNB

1 stop30h 35mTurkish Airlines

Tue 12/27:10 pmJNB - IAD

1 stop23h 35mTurkish Airlines

Deal found 10/25

$975

Mon 11/241:30 pmIAD - JNB

1 stop38h 20mTurkish Airlines

Sat 12/67:10 pmJNB - IAD

1 stop23h 35mTurkish Airlines

Deal found 10/25

$981

Mon 12/291:30 pmIAD - JNB

1 stop38h 20mTurkish Airlines

Mon 1/127:05 pmJNB - IAD

1 stop23h 40mTurkish Airlines

Deal found 10/25

$983

Mon 12/11:30 pmIAD - JNB

1 stop38h 20mMultiple Airlines

Thu 12/117:30 amJNB - IAD

2 stops42h 50mMultiple Airlines

Deal found 10/25

$987

Best flights from Dulles Intl to Johannesburg
Discover carefully curated flight deals from Dulles Intl to Johannesburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2025.

Fri 1/98:05 pmIAD - JNB

1 stop29h 35mQatar Airways

Wed 1/288:20 pmJNB - IAD

1 stop26h 35mQatar Airways

Deal found 10/23

$1,099

Sun 11/26:10 pmIAD - JNB

2 stops38h 40mSAUDIA

Fri 11/1412:05 pmJNB - IAD

2 stops33h 40mSAUDIA

Deal found 10/25

$1,226

Wed 10/299:40 pmIAD - JNB

2 stops24h 15mEthiopian Air

Wed 11/55:30 amJNB - IAD

3 stops33h 30mEthiopian Air

Deal found 10/24

$1,256

Thu 11/2010:00 amIAD - HLA

2 stops27h 50mMultiple Airlines

Mon 11/2410:00 amHLA - IAD

2 stops32h 45mMultiple Airlines

Deal found 10/26

$1,741

Sun 11/210:40 amIAD - JNB

1 stop34h 15mQatar Airways

Tue 11/188:20 pmJNB - IAD

1 stop26h 35mQatar Airways

Deal found 10/25

$1,139

Thu 11/66:10 pmIAD - JNB

2 stops38h 40mSAUDIA

Mon 11/1712:05 pmJNB - IAD

2 stops33h 40mSAUDIA

Deal found 10/25

$1,226

Sun 11/210:40 amIAD - JNB

1 stop34h 15mQatar Airways

Thu 11/138:20 pmJNB - IAD

1 stop26h 35mQatar Airways

Deal found 10/25

$1,139

Sun 11/26:10 pmIAD - JNB

2 stops38h 40mSAUDIA

Wed 11/1212:05 pmJNB - IAD

2 stops33h 40mSAUDIA

Deal found 10/25

$1,226

Fri 1/98:05 pmIAD - JNB

1 stop24h 50mQatar Airways

Sun 2/18:20 pmJNB - IAD

1 stop26h 35mQatar Airways

Deal found 10/23

$1,139

Sun 11/306:10 pmIAD - JNB

2 stops38h 40mSAUDIA

Tue 12/21:35 amJNB - IAD

2 stops44h 10mSAUDIA

Deal found 10/25

$1,254

Sun 1/1110:40 amIAD - JNB

1 stop21h 55mQatar Airways

Fri 1/306:45 pmJNB - IAD

3 stops52h 10mQatar Airways

Deal found 10/23

$1,224

Sun 1/1110:40 amIAD - JNB

1 stop21h 55mQatar Airways

Tue 1/276:45 pmJNB - IAD

3 stops52h 10mQatar Airways

Deal found 10/23

$1,224

Sun 1/1110:40 amIAD - JNB

1 stop21h 55mQatar Airways

Thu 1/296:45 pmJNB - IAD

3 stops52h 10mQatar Airways

Deal found 10/23

$1,224

Thu 1/2910:00 amIAD - HLA

2 stops27h 50mMultiple Airlines

Tue 2/35:55 amHLA - IAD

3 stops33h 05mMultiple Airlines

Deal found 10/26

$1,974

Mon 11/2410:00 amIAD - HLA

2 stops27h 50mMultiple Airlines

Mon 12/15:55 amHLA - IAD

3 stops33h 05mMultiple Airlines

Deal found 10/25

$2,069

Tue 12/1610:00 amIAD - HLA

2 stops27h 50mMultiple Airlines

Thu 1/15:55 amHLA - IAD

3 stops33h 05mMultiple Airlines

Deal found 10/25

$3,514

Wed 12/1710:00 amIAD - HLA

2 stops27h 50mMultiple Airlines

Thu 1/15:55 amHLA - IAD

3 stops33h 05mMultiple Airlines

Deal found 10/25

$3,619

Last-minute flights from Dulles Intl to Johannesburg
Discover last-minute flight deals from Dulles Intl to Johannesburg. Data last updated October 26, 2025 and is based on user searches.

Mon 11/38:05 pmIAD - JNB

1 stop24h 50mQatar Airways

Mon 11/101:45 pmJNB - IAD

1 stop33h 10mQatar Airways

Deal found 10/25

$963

Tue 11/48:05 pmIAD - JNB

1 stop36h 30mQatar Airways

Fri 11/141:45 pmJNB - IAD

1 stop33h 10mQatar Airways

Deal found 10/25

$965

Wed 11/58:40 pmIAD - JNB

2 stops24h 15mEthiopian Air

Thu 11/132:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 10/25

$988

Wed 11/58:40 pmIAD - JNB

2 stops24h 15mEthiopian Air

Sun 11/2311:00 pmJNB - IAD

2 stops27h 05mEthiopian Air

Deal found 10/24

$992

Wed 11/1210:00 amIAD - JNB

1 stop20h 05mEthiopian Air

Tue 11/252:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 10/25

$966

Mon 11/241:30 pmIAD - JNB

1 stop38h 20mTurkish Airlines

Sat 12/67:10 pmJNB - IAD

1 stop23h 35mTurkish Airlines

Deal found 10/25

$981

Tue 11/251:30 pmIAD - JNB

1 stop38h 20mTurkish Airlines

Sat 12/67:10 pmJNB - IAD

1 stop23h 35mTurkish Airlines

Deal found 10/25

$951

Tue 11/251:30 pmIAD - JNB

1 stop38h 20mTurkish Airlines

Mon 12/17:05 pmJNB - IAD

1 stop23h 40mTurkish Airlines

Deal found 10/25

$961

Wed 11/261:30 pmIAD - JNB

1 stop38h 20mMultiple Airlines

Thu 12/48:35 pmJNB - IAD

2 stops46h 10mMultiple Airlines

Deal found 10/25

$959

Thu 11/279:15 pmIAD - JNB

1 stop30h 35mTurkish Airlines

Wed 12/37:05 pmJNB - IAD

1 stop23h 40mTurkish Airlines

Deal found 10/25

$953

Thu 11/279:15 pmIAD - JNB

1 stop30h 35mTurkish Airlines

Tue 12/27:10 pmJNB - IAD

1 stop23h 35mTurkish Airlines

Deal found 10/25

$975

Fri 11/281:30 pmIAD - JNB

1 stop38h 20mTurkish Airlines

Sat 12/67:10 pmJNB - IAD

1 stop23h 35mTurkish Airlines

Deal found 10/25

$991

One-way flights from Dulles Intl to Johannesburg
Search for one-way flight options from Dulles Intl to Johannesburg. Find affordable one-way fares based on user searches. Data last updated October 26, 2025.

Sat 11/2912:00 pmIAD - JNB

1 stop36h 10mEgyptair

Deal found 10/24

$429

Sun 1/188:05 pmIAD - JNB

1 stop29h 35mQatar Airways

Deal found 10/24

$519

Mon 1/198:05 pmIAD - JNB

1 stop29h 35mQatar Airways

Deal found 10/24

$521

Sat 1/178:05 pmIAD - JNB

1 stop29h 35mJetBlue

Deal found 10/24

$554

Fri 11/289:10 pmIAD - JNB

1 stop28h 10mEtihad Airways

Deal found 10/26

$567

Thu 11/139:10 pmIAD - JNB

1 stop28h 10mEtihad Airways

Deal found 10/24

$571

Thu 11/276:41 pmIAD - JNB

2 stops54h 39mMultiple Airlines

Deal found 10/24

$579

Wed 11/199:15 pmIAD - JNB

1 stop30h 35mTurkish Airlines

Deal found 10/24

$593

Sat 1/176:00 amIAD - JNB

2 stops43h 20mMultiple Airlines

Deal found 10/24

$603

Mon 1/196:00 amIAD - JNB

2 stops43h 20mMultiple Airlines

Deal found 10/24

$610

Sun 11/21:30 pmIAD - JNB

1 stop38h 20mTurkish Airlines

Deal found 10/24

$612

Wed 11/261:30 pmIAD - JNB

1 stop38h 20mTurkish Airlines

Deal found 10/24

$613

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Fri 1/9

8:05 pm-8:40 am

1 stop29h 35m

Johannesburg OR Tambo

Wed 1/28

8:20 pm-3:55 pm

1 stop26h 35m

$1,099

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 11/2

10:40 am-3:55 am

1 stop34h 15m

Johannesburg OR Tambo

Tue 11/18

8:20 pm-3:55 pm

1 stop26h 35m

$1,139

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 11/2

10:40 am-3:55 am

1 stop34h 15m

Johannesburg OR Tambo

Thu 11/13

8:20 pm-3:55 pm

1 stop26h 35m

$1,139

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Fri 1/9

8:05 pm-3:55 am

1 stop24h 50m

Johannesburg OR Tambo

Sun 2/1

8:20 pm-3:55 pm

1 stop26h 35m

$1,139

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 1/11

10:40 am-3:35 pm

1 stop21h 55m

Johannesburg OR Tambo

Fri 1/30

6:45 pm-3:55 pm

3 stops52h 10m

$1,224

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 1/11

10:40 am-3:35 pm

1 stop21h 55m

Johannesburg OR Tambo

Tue 1/27

6:45 pm-3:55 pm

3 stops52h 10m

$1,224

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 1/11

10:40 am-3:35 pm

1 stop21h 55m

Johannesburg OR Tambo

Thu 1/29

6:45 pm-3:55 pm

3 stops52h 10m

$1,224

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 11/2

6:10 pm-3:50 pm

2 stops38h 40m

Johannesburg OR Tambo

Fri 11/14

12:05 pm-2:45 pm

2 stops33h 40m

$1,226

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Thu 11/6

6:10 pm-3:50 pm

2 stops38h 40m

Johannesburg OR Tambo

Mon 11/17

12:05 pm-2:45 pm

2 stops33h 40m

$1,226

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 11/2

6:10 pm-3:50 pm

2 stops38h 40m

Johannesburg OR Tambo

Wed 11/12

12:05 pm-2:45 pm

2 stops33h 40m

$1,226

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 29 results

Best time to book a flight from Dulles Intl to Johannesburg

Have a flexible travel schedule? Discover the best time to fly to Johannesburg from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Johannesburg

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg?

The best time to book flights from Washington, D.C. Dulles Intl Airport to Johannesburg is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg (average of $816). Flying from Washington, D.C. Dulles Intl Airport to Johannesburg in July is currently the most expensive (average of $1,143). 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 IAD to JNB?

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Johannesburg at noon. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Johannesburg?

Reviews of airlines servicing Johannesburg

Peruse reviews from past customers who have flown with Qatar Airways, United Airlines, and Turkish Airlines from Washington, D.C. Dulles Intl Airport to Johannesburg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qatar Airways

7.4

Good

3,658 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Qatar Airways

7.4

Good

3,658 reviews

Qatar Airways

7.4

Good

3,658 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

United Airlines

7.4

Good

8,999 reviews

Qatar Airways

7.4

Good

3,658 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Turkish Airlines

7.3

Good

4,027 reviews

Qatar Airways

7.4

Good

3,658 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Ethiopian Air

7.2

Good

877 reviews

Qatar Airways

7.4

Good

3,658 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

British Airways

6.7

Okay

7,475 reviews

Qatar Airways

7.4

Good

3,658 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Related info for your journey

How long is the flight from Washington, D.C. Dulles Intl Airport to Johannesburg?
Airlines like Qatar Airways fly from Washington, D.C. Dulles Intl Airport to Johannesburg in about 29h 35m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 8130 mi.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Johannesburg round-trip?
Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Johannesburg is Etihad Airways. Our recent data shows that you can find tickets from as low as $785 on this airline. Additional options worth looking into are Turkish Airlines and Ethiopian Air, starting at $855 and $865 round-trip. These flights start at 33% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Johannesburg one-way?
The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Johannesburg are Egyptair ($429), Qatar Airways ($521), and Etihad Airways ($567).
Can I find deals for flights from Dulles Intl to Johannesburg that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Johannesburg flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Johannesburg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Johannesburg.
Can I find deals for business class flights from Dulles Intl to Johannesburg?
Yes. Cheapflights offers flight deals from Dulles Intl to Johannesburg 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 Washington, D.C. Dulles Intl Airport to Johannesburg?
Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg (average of $816). Flying from Washington, D.C. Dulles Intl Airport to Johannesburg in July is currently the most expensive (average of $1,143). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Dulles Intl to Johannesburg

Complete your trip

Johannesburg car rentals

Johannesburg OR Tambo Airport car rentals

Johannesburg Lanseria Airport car rentals

Cape Town car rentals

Durban car rentals

Bloemfontein car rentals

East London car rentals

George car rentals

Port Elizabeth car rentals

Kimberley car rentals

Pretoria car rentals

Pietermaritzburg car rentals

Top 10 airlines flying from Dulles Intl to Johannesburg

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest$785	Average$1,043	FlexibilityNo cancel fee	On-time75%
Turkish Airlines	Cheapest$855	Average$984	FlexibilityNo cancel fee	On-time77%
Ethiopian Air	Cheapest$865	Average$1,034	FlexibilityNo cancel fee	On-time72%
American Airlines	Cheapest$902	Average$1,391	FlexibilityNo cancel fee	On-time71%
Qatar Airways	Cheapest$922	Average$1,195	FlexibilityNo cancel fee	On-time68%
British Airways	Cheapest$975	Average$1,227	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$979	Average$1,439	FlexibilityNo cancel fee	On-time69%
KLM	Cheapest$997	Average$1,456	FlexibilityNo cancel fee	On-time75%
JetBlue	Cheapest$1,041	Average$1,087	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$1,069	Average$1,472	FlexibilityNo cancel fee	On-timeN/A

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$429+ Cheap flights from Dulles Intl (IAD) to Johannesburg

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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Johannesburg with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Johannesburg are usually found in November or February, booked 65 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Dulles Intl to Johannesburg

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dulles Intl to Johannesburg

Cheapest flights from Dulles Intl to JohannesburgExplore the most affordable flight options available from Dulles Intl to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2025.

Explore the most affordable flight options available from Dulles Intl to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Dulles Intl to Johannesburg

Have a flexible travel schedule? Discover the best time to fly to Johannesburg from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Johannesburg

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Johannesburg. Price data was last updated on October 24, 2025.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg?

What is the cheapest time of day to fly from IAD to JNB?

Find hourly flight availability from Dulles Intl to Johannesburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 26, 2025.

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How long is the flight from Washington, D.C. Dulles Intl Airport to Johannesburg?

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What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg?

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Cheapest flights from Dulles Intl to Johannesburg
Explore the most affordable flight options available from Dulles Intl to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2025.