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$562+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — JNB
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
1 adult, Economy
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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 May 21, 2026.

This CheapOair deal was found by Cheapflights users on 5/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:30 pm
IAD
-
JNB
1 stop37h 20m
Turkish Airlines
Fri 11/137:05 pm
JNB
-
IAD
1 stop23h 40m
Turkish Airlines
Deal found 5/17$1,176
This oojo deal was found by Cheapflights users on 5/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:00 am
IAD
-
JNB
1 stop20h 05m
Ethiopian Air
Fri 11/132:30 pm
JNB
-
IAD
2 stops24h 30m
Ethiopian Air
Deal found 5/17$1,252
This SAUDIA deal was found by Cheapflights users on 5/18. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:50 pm
IAD
-
JNB
2 stops47h 25m
SAUDIA
Thu 9/2412:10 pm
JNB
-
IAD
2 stops57h 30m
SAUDIA
Deal found 5/18$1,264
This Gotogate deal was found by Cheapflights users on 5/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:55 am
IAD
-
JNB
1 stop20h 30m
Ethiopian Air
Fri 10/92:30 pm
JNB
-
IAD
2 stops24h 25m
Ethiopian Air
Deal found 5/18$1,265
This FlightHub deal was found by Cheapflights users on 5/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:55 am
IAD
-
JNB
1 stop20h 30m
Ethiopian Air
Thu 6/42:30 pm
JNB
-
IAD
2 stops24h 25m
Ethiopian Air
Deal found 5/19$1,266
This Etihad Airways deal was found by Cheapflights users on 5/18. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/32:35 pm
IAD
-
JNB
1 stop34h 45m
Etihad Airways
Thu 12/249:50 am
JNB
-
IAD
1 stop30h 15m
Etihad Airways
Deal found 5/18$1,268
This oojo deal was found by Cheapflights users on 5/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:35 pm
IAD
-
JNB
1 stop34h 45m
Etihad Airways
Sat 12/269:50 am
JNB
-
IAD
1 stop30h 15m
Etihad Airways
Deal found 5/18$1,270
This Turkish Airlines deal was found by Cheapflights users on 5/18. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:30 pm
IAD
-
JNB
1 stop38h 20m
Turkish Airlines
Tue 11/107:10 pm
JNB
-
IAD
1 stop31h 05m
Turkish Airlines
Deal found 5/18$1,274
This IEagle deal was found by Cheapflights users on 5/18. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:00 am
IAD
-
JNB
1 stop20h 05m
Ethiopian Air
Sat 11/212:30 pm
JNB
-
IAD
2 stops24h 30m
Ethiopian Air
Deal found 5/18$1,277
This BusinessClass deal was found by Cheapflights users on 5/18. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:00 am
IAD
-
JNB
1 stop20h 05m
Ethiopian Air
Mon 11/232:30 pm
JNB
-
IAD
2 stops24h 30m
Ethiopian Air
Deal found 5/18$1,278
This Ethiopian Air deal was found by Cheapflights users on 5/18. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:00 am
IAD
-
JNB
1 stop20h 05m
Ethiopian Air
Thu 11/122:30 pm
JNB
-
IAD
2 stops24h 30m
Ethiopian Air
Deal found 5/18$1,282
This Travelwings deal was found by Cheapflights users on 5/20. 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 Travelwings is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:00 pm
IAD
-
HLA
2 stops41h 50m
Multiple Airlines
Mon 6/229:00 am
HLA
-
IAD
2 stops29h 45m
Multiple Airlines
Deal found 5/20$1,983

Find flight deals from Dulles Intl to Johannesburg

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Johannesburg (ZA1). 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 May 21, 2026.

Round-trip from

$1,176
(CheapOair)

One-way from

$562
(oojo)

Popular in

December

Cheapest in

February

Average price

$1,250
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. 7% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in May 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Johannesburg 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 May 21, 2026.
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

Cheapest round-trip

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sat 9/12

3:10 pm-8:20 am

1 stop35h 10m

Johannesburg OR Tambo

Wed 9/16

9:50 am-9:45 am

1 stop29h 55m

$1,373

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Wed 9/2

9:00 pm-9:00 am

1 stop30h 00m

Johannesburg OR Tambo

Wed 9/23

3:05 pm-3:40 pm

2 stops30h 35m

$1,499
Quickest round-trip

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Thu 9/3

9:00 pm-4:00 am

1 stop25h 00m

Johannesburg OR Tambo

Sun 9/13

3:05 pm-3:40 pm

2 stops30h 35m

$1,539

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Thu 8/13

9:00 pm-11:00 am

2 stops32h 00m

Johannesburg OR Tambo

Fri 8/21

12:40 pm-8:45 am

1 stop26h 05m

$1,648

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Thu 9/17

9:00 pm-11:00 am

2 stops32h 00m

Johannesburg OR Tambo

Sat 9/26

9:25 am-8:45 am

3 stops29h 20m

$1,663

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Wed 6/10

7:25 pm-10:30 am

2 stops33h 05m

Johannesburg OR Tambo

Thu 6/25

2:40 pm-3:40 pm

3 stops31h 00m

$1,744

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Wed 7/22

9:00 pm-11:00 am

2 stops32h 00m

Johannesburg OR Tambo

Wed 7/29

9:25 am-8:45 am

3 stops29h 20m

$1,894

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Tue 6/16

9:00 pm-4:00 pm

3 stops37h 00m

Johannesburg Lanseria

Mon 6/22

6:30 am-8:45 am

3 stops32h 15m

$1,983

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Tue 6/2

6:00 am-7:40 pm

2 stops31h 40m

Johannesburg OR Tambo

Sun 7/5

9:55 pm-11:13 pm

2 stops55h 18m

$2,045

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 6/21

9:00 pm-8:55 am

1 stop29h 55m

Johannesburg OR Tambo

Sat 7/4

2:40 pm-3:40 pm

3 stops31h 00m

$2,063

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 37 resultsSorted by cheapest first
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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

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 $106). Flying from Washington, D.C. Dulles Intl Airport to Johannesburg in July is currently the most expensive (average of $1,050). 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.

How much does it cost to fly round-trip 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 39 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.

Reviews of airlines servicing Johannesburg

Get insights into the airlines that provide service to Johannesburg. 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 Johannesburg. Reviews last updated May 21, 2026.
Peruse reviews from past customers who have flown with KLM,Qatar Airways, andTurkish 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.
KLM
7.8
Good
1,519 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,519 reviews
KLM
7.8
Good
1,519 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Qatar Airways
7.4
Good
3,730 reviews
KLM
7.8
Good
1,519 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Turkish Airlines
7.4
Good
4,390 reviews
KLM
7.8
Good
1,519 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Etihad Airways
7.3
Good
1,442 reviews
KLM
7.8
Good
1,519 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Ethiopian Air
7.2
Good
1,001 reviews
KLM
7.8
Good
1,519 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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?

    Airlines like Etihad Airways and Qatar Airways fly from Washington, D.C. Dulles Intl Airport to Johannesburg in about 30h. The time it takes to get you to your destination can typically vary by up to 5h 10m. 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 KLM. Our recent data shows that you can find tickets from as low as $776 on this airline. Additional options worth looking into are Etihad Airways and Turkish Airlines, starting at $828 and $836 round-trip. These flights start at 35% 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 ($435), Etihad Airways ($497), and Qatar Airways ($505).

  • 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 $106). Flying from Washington, D.C. Dulles Intl Airport to Johannesburg in July is currently the most expensive (average of $1,050). 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

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Top 10 airlines flying from Dulles Intl to Johannesburg

Discover the top 10 airlines that operate flights from Dulles Intl to Johannesburg. 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 May 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$776Average$1,489FlexibilityNo cancel feeOn-time75%
Etihad AirwaysCheapest$828Average$1,275FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$836Average$950FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$869Average$1,243FlexibilityNo cancel feeOn-time70%
Ethiopian AirCheapest$884Average$1,268FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$922Average$1,195FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$982Average$1,648FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,050Average$1,472FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$1,082Average$2,096FlexibilityNo cancel feeOn-time62%
EmiratesCheapest$1,251Average$1,481FlexibilityNo cancel feeOn-time75%

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