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 $838 and $882 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 ($417), Etihad Airways ($496), and Qatar Airways ($498).

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.

$513+ 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 below average for this route at the moment. Washington, D.C. Dulles Intl Airport to Johannesburg flights typically cost between $1,403 and $2,096 in March. The cheapest round-trip price found within the last 3 days was $1,004 on Qatar Airways (Mar 11-Mar 21).

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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”

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Johannesburg are usually found in March or April, booked 38 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap 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 December 11, 2025.

Sat 12/208:50 pmIAD - JNB

2 stops24h 05mEthiopian Air

Thu 1/222:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 12/10

$1,347

Tue 12/309:45 pmIAD - JNB

1 stop26h 50mBritish Airways

Wed 1/1410:00 pmJNB - IAD

1 stop28h 55mBritish Airways

Deal found 12/9

$1,486

Wed 12/108:05 pmIAD - JNB

1 stop29h 35mQatar Airways

Mon 12/228:20 pmJNB - IAD

1 stop26h 35mQatar Airways

Deal found 12/10

$1,511

Sat 12/272:35 pmIAD - JNB

1 stop34h 45mMultiple Airlines

Sun 1/119:45 pmJNB - IAD

1 stop38h 15mMultiple Airlines

Deal found 12/9

$1,512

Tue 12/309:45 pmIAD - JNB

1 stop26h 50mBritish Airways

Tue 1/1310:00 pmJNB - IAD

1 stop24h 35mBritish Airways

Deal found 12/9

$1,536

Wed 12/245:06 pmIAD - JNB

2 stops39h 44mMultiple Airlines

Sun 3/15:00 pmJNB - IAD

2 stops25h 41mMultiple Airlines

Deal found 12/10

$1,540

Tue 12/306:34 amIAD - JNB

2 stops45h 16mMultiple Airlines

Sun 1/119:45 pmJNB - IAD

1 stop38h 15mMultiple Airlines

Deal found 12/9

$1,573

Mon 12/298:30 pmIAD - JNB

1 stop31h 00mSWISS

Wed 1/148:15 pmJNB - IAD

1 stop27h 25mSWISS

Deal found 12/9

$1,577

Tue 12/309:45 pmIAD - JNB

1 stop26h 50mBritish Airways

Mon 1/127:35 pmJNB - IAD

1 stop27h 00mBritish Airways

Deal found 12/9

$1,586

Sat 12/1310:00 amIAD - HLA

2 stops29h 05mMultiple Airlines

Mon 12/155:55 amHLA - IAD

3 stops33h 05mMultiple Airlines

Deal found 12/9

$2,354

Sun 12/2810:00 amIAD - HLA

2 stops29h 05mMultiple Airlines

Wed 1/75:55 amHLA - IAD

3 stops33h 05mMultiple Airlines

Deal found 12/8

$3,001

Mon 12/2210:00 amIAD - HLA

2 stops29h 05mMultiple Airlines

Mon 12/294:45 pmHLA - IAD

2 stops30h 55mMultiple Airlines

Deal found 12/10

$3,620

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 December 11, 2025.

Wed 2/1810:00 amIAD - JNB

1 stop20h 05mEthiopian Air

Sun 3/152:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 12/9

$1,028

Sun 3/18:05 pmIAD - JNB

1 stop29h 35mQatar Airways

Sat 3/211:45 pmJNB - IAD

1 stop33h 10mQatar Airways

Deal found 12/9

$1,100

Wed 1/2110:00 amIAD - HLA

2 stops29h 05mMultiple Airlines

Wed 1/2810:00 amHLA - IAD

3 stops29h 00mMultiple Airlines

Deal found 12/9

$1,345

Mon 3/28:05 pmIAD - JNB

1 stop29h 35mQatar Airways

Sat 3/211:45 pmJNB - IAD

1 stop25h 35mQatar Airways

Deal found 12/9

$1,100

Sun 5/1710:55 amIAD - JNB

1 stop20h 10mEthiopian Air

Sat 5/302:30 pmJNB - IAD

2 stops24h 25mEthiopian Air

Deal found 12/10

$1,108

Tue 3/38:05 pmIAD - JNB

1 stop29h 35mQatar Airways

Sat 3/211:45 pmJNB - IAD

1 stop33h 10mQatar Airways

Deal found 12/9

$1,100

Mon 1/1910:00 amIAD - JNB

1 stop20h 05mEthiopian Air

Sun 1/252:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 12/9

$1,121

Thu 1/1510:00 amIAD - JNB

1 stop20h 05mEthiopian Air

Mon 1/262:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 12/9

$1,121

Wed 3/1111:40 amIAD - JNB

1 stop21h 55mQatar Airways

Sat 3/2110:55 amJNB - IAD

3 stops36h 00mQatar Airways

Deal found 12/10

$1,177

Thu 1/2210:00 amIAD - HLA

2 stops29h 05mMultiple Airlines

Fri 1/309:00 amHLA - IAD

3 stops30h 00mMultiple Airlines

Deal found 12/9

$1,433

Sat 2/2810:00 amIAD - JNB

1 stop20h 05mEthiopian Air

Sat 3/212:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 12/9

$1,171

Mon 2/910:00 amIAD - HLA

2 stops27h 50mMultiple Airlines

Thu 2/1210:00 amHLA - IAD

3 stops29h 00mMultiple Airlines

Deal found 12/9

$1,515

Wed 3/2511:00 amIAD - HLA

2 stops29h 05mMultiple Airlines

Sun 4/1211:30 amHLA - IAD

2 stops30h 05mMultiple Airlines

Deal found 12/9

$2,008

Fri 1/910:00 amIAD - HLA

2 stops27h 50mMultiple Airlines

Fri 1/169:00 amHLA - IAD

3 stops30h 00mMultiple Airlines

Deal found 12/10

$2,147

Wed 1/710:30 amIAD - HLA

2 stops27h 25mMultiple Airlines

Wed 1/147:00 amHLA - IAD

2 stops32h 10mMultiple Airlines

Deal found 12/10

$2,440

Sun 12/2810:00 amIAD - HLA

2 stops29h 05mMultiple Airlines

Wed 1/75:55 amHLA - IAD

3 stops33h 05mMultiple Airlines

Deal found 12/8

$3,001

Mon 12/2210:00 amIAD - HLA

2 stops29h 05mMultiple Airlines

Mon 12/294:45 pmHLA - IAD

2 stops30h 55mMultiple Airlines

Deal found 12/10

$3,620

Last-minute flights from Dulles Intl to Johannesburg
Discover last-minute flight deals from Dulles Intl to Johannesburg. Data last updated December 11, 2025 and is based on user searches.

Tue 1/1310:00 amIAD - JNB

1 stop20h 05mEthiopian Air

Tue 1/272:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 12/10

$1,056

Thu 1/1510:00 amIAD - JNB

1 stop20h 05mEthiopian Air

Thu 1/292:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 12/9

$1,020

Fri 1/1610:00 amIAD - JNB

1 stop20h 05mEthiopian Air

Tue 1/272:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 12/9

$1,009

Fri 1/161:30 pmIAD - JNB

1 stop38h 20mTurkish Airlines

Sun 1/257:05 pmJNB - IAD

1 stop23h 40mTurkish Airlines

Deal found 12/9

$1,027

Sat 1/179:15 pmIAD - JNB

1 stop30h 35mMultiple Airlines

Fri 2/67:30 amJNB - IAD

2 stops35h 15mMultiple Airlines

Deal found 12/9

$1,034

Sat 1/1710:00 amIAD - JNB

1 stop20h 05mEthiopian Air

Wed 1/282:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 12/9

$1,071

Sun 1/189:15 pmIAD - JNB

1 stop30h 35mTurkish Airlines

Sun 1/257:05 pmJNB - IAD

1 stop23h 40mTurkish Airlines

Deal found 12/9

$1,007

Sun 1/1810:00 amIAD - JNB

1 stop20h 05mEthiopian Air

Wed 1/282:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 12/9

$1,021

Wed 1/2110:00 amIAD - HLA

2 stops29h 05mMultiple Airlines

Wed 1/2810:00 amHLA - IAD

3 stops29h 00mMultiple Airlines

Deal found 12/9

$1,345

Thu 1/229:15 pmIAD - JNB

1 stop30h 35mMultiple Airlines

Fri 1/3010:25 amJNB - IAD

2 stops39h 55mMultiple Airlines

Deal found 12/9

$1,049

Sat 1/241:30 pmIAD - JNB

1 stop38h 20mMultiple Airlines

Tue 1/273:05 pmJNB - IAD

2 stops59h 15mMultiple Airlines

Deal found 12/9

$1,024

Sat 1/2410:00 amIAD - JNB

1 stop20h 05mEthiopian Air

Sat 1/312:30 pmJNB - IAD

2 stops24h 30mEthiopian Air

Deal found 12/10

$1,028

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 December 11, 2025.

Sun 1/2510:40 amIAD - JNB

1 stop21h 55mQatar Airways

Deal found 12/11

$513

Wed 2/1110:40 amIAD - JNB

1 stop21h 55mQatar Airways

Deal found 12/9

$518

Thu 2/122:35 pmIAD - JNB

1 stop34h 45mEtihad Airways

Deal found 12/10

$531

Wed 2/112:35 pmIAD - JNB

1 stop34h 45mEtihad Airways

Deal found 12/10

$537

Wed 4/223:35 pmIAD - JNB

1 stop34h 45mEtihad Airways

Deal found 12/10

$562

Tue 2/248:05 pmIAD - JNB

1 stop29h 35mQatar Airways

Deal found 12/9

$572

Fri 4/103:35 pmIAD - JNB

1 stop34h 45mEtihad Airways

Deal found 12/9

$582

Sun 2/159:15 pmIAD - JNB

1 stop30h 35mTurkish Airlines

Deal found 12/10

$606

Tue 2/242:35 pmIAD - JNB

3 stops42h 15mMultiple Airlines

Deal found 12/9

$644

Mon 2/235:20 pmIAD - JNB

2 stops34h 30mMultiple Airlines

Deal found 12/9

$666

Wed 3/186:20 amIAD - HLA

3 stops56h 30mMultiple Airlines

Deal found 12/10

$861

Fri 1/91:30 pmIAD - HLA

2 stops49h 35mMultiple Airlines

Deal found 12/9

$1,073

Find flight deals from Dulles Intl to Johannesburg

Round-trip from	$1,004 (oojo)
One-way from	$513 (SmartFares)
Popular in	December
Cheapest in	March
Average price	$1,760

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 ($141 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

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

Wed 2/18

10:00 am-1:05 pm

1 stop20h 05m

Johannesburg OR Tambo

Sun 3/15

2:30 pm-9:00 am

2 stops24h 30m

$1,028

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 3/1

8:05 pm-8:40 am

1 stop29h 35m

Johannesburg OR Tambo

Sat 3/21

1:45 pm-4:55 pm

1 stop33h 10m

$1,100

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Mon 3/2

8:05 pm-8:40 am

1 stop29h 35m

Johannesburg OR Tambo

Sat 3/21

1:45 pm-9:20 am

1 stop25h 35m

$1,100

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Tue 3/3

8:05 pm-8:40 am

1 stop29h 35m

Johannesburg OR Tambo

Sat 3/21

1:45 pm-4:55 pm

1 stop33h 10m

$1,100

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 5/17

10:55 am-1:05 pm

1 stop20h 10m

Johannesburg OR Tambo

Sat 5/30

2:30 pm-8:55 am

2 stops24h 25m

$1,108

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Mon 1/19

10:00 am-1:05 pm

1 stop20h 05m

Johannesburg OR Tambo

Sun 1/25

2:30 pm-8:00 am

2 stops24h 30m

$1,121

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Thu 1/15

10:00 am-1:05 pm

1 stop20h 05m

Johannesburg OR Tambo

Mon 1/26

2:30 pm-8:00 am

2 stops24h 30m

$1,121

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sat 2/28

10:00 am-1:05 pm

1 stop20h 05m

Johannesburg OR Tambo

Sat 3/21

2:30 pm-9:00 am

2 stops24h 30m

$1,171

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Wed 3/11

11:40 am-3:35 pm

1 stop21h 55m

Johannesburg OR Tambo

Sat 3/21

10:55 am-4:55 pm

3 stops36h 00m

$1,177

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Wed 1/21

10:00 am-10:05 pm

2 stops29h 05m

Johannesburg Lanseria

Wed 1/28

10:00 am-8:00 am

3 stops29h 00m

$1,345

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 34 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 38 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, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg (average of $802). Flying from Washington, D.C. Dulles Intl Airport to Johannesburg in July is currently the most expensive (average of $1,179). 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

3,677 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

3,677 reviews

Qatar Airways

7.4

Good

3,677 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

9,094 reviews

Qatar Airways

7.4

Good

3,677 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

4,089 reviews

Qatar Airways

7.4

Good

3,677 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

902 reviews

Qatar Airways

7.4

Good

3,677 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

7,571 reviews

Qatar Airways

7.4

Good

3,677 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 Ethiopian Air and Qatar Airways fly from Washington, D.C. Dulles Intl Airport to Johannesburg in about 20h 05m. The time it takes to get you to your destination can typically vary by up to 9h 30m. Airlines will cover a distance of 8130 mi. Both multi-stop and nonstop flights can be found to your destination and back.
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 $838 and $882 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 ($417), Etihad Airways ($496), and Qatar Airways ($498).
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, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg (average of $802). Flying from Washington, D.C. Dulles Intl Airport to Johannesburg in July is currently the most expensive (average of $1,179). 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

George car rentals

East London 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$1,119	FlexibilityNo cancel fee	On-time75%
Turkish Airlines	Cheapest$838	Average$966	FlexibilityNo cancel fee	On-time77%
Ethiopian Air	Cheapest$882	Average$1,063	FlexibilityNo cancel fee	On-time72%
Qatar Airways	Cheapest$922	Average$1,178	FlexibilityNo cancel fee	On-time68%
British Airways	Cheapest$975	Average$1,227	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$982	Average$1,532	FlexibilityNo cancel fee	On-time69%
KLM	Cheapest$997	Average$1,489	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$1,050	Average$1,472	FlexibilityNo cancel fee	On-timeN/A
JetBlue	Cheapest$1,077	Average$2,096	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$1,085	Average$1,391	FlexibilityNo cancel fee	On-time71%

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$513+ 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 1/25. 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 March or April, booked 38 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap 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 December 11, 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 December 11, 2025.

Find flight deals from Dulles Intl to Johannesburg

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 December 5, 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 December 11, 2025.

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

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Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Johannesburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

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

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Alternative routes for Dulles Intl to Johannesburg

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Top 10 airlines flying from Dulles Intl 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 December 11, 2025.