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$464+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — JNB
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Johannesburg are usually found in November or March, booked 84 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap 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 April 17, 2025.

Round-trip from

$886
(Gotogate)

One-way from

$464
(Flightnetwork)

Popular in

July

Cheapest in

November

Average price

$983
From Washington, D.C. Dulles Intl to Johannesburg
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One-way flight from Washington, D.C. Dulles Intl to Johannesburg
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Highest demand for flights based on searches. 19% potential increase in price ($275 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 17, 2025.

This Gotogate deal was found by Cheapflights users on 4/16. 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.
Tue 5/131:30 pmIAD - JNB
1 stop39h 05mTurkish Airlines
Sun 5/255:55 pmJNB - IAD
1 stop23h 50mTurkish Airlines
Deal found 4/16$886
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/35:40 pmIAD - JNB
1 stop33h 45mBritish Airways
Sun 5/189:15 pmJNB - IAD
1 stop28h 50mBritish Airways
Deal found 4/17$925
This Ethiopian Air deal was found by Cheapflights users on 4/15. 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.
Thu 5/89:40 pmIAD - JNB
2 stops24h 15mEthiopian Air
Sat 5/172:30 pmJNB - IAD
2 stops24h 25mEthiopian Air
Deal found 4/15$928
This oojo deal was found by Cheapflights users on 4/16. 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.
Fri 9/1210:05 pmIAD - JNB
1 stop28h 15mEtihad Airways
Mon 9/229:50 amJNB - IAD
1 stop36h 20mEtihad Airways
Deal found 4/16$973
This oojo deal was found by Cheapflights users on 4/17. 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.
Fri 10/179:00 pmIAD - JNB
2 stops47h 20mQatar Airways
Sat 10/251:55 pmJNB - IAD
1 stop33h 00mQatar Airways
Deal found 4/17$975
This Expedia deal was found by Cheapflights users on 4/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/29:25 pmIAD - JNB
1 stop30h 25mMultiple Airlines
Wed 11/512:20 pmJNB - IAD
2 stops38h 10mMultiple Airlines
Deal found 4/17$992
This Egyptair deal was found by Cheapflights users on 4/17. 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 Egyptair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3012:00 pmIAD - JNB
1 stop37h 10mEgyptair
Sun 9/149:45 pmJNB - IAD
1 stop37h 25mEgyptair
Deal found 4/17$996
This JetBlue deal was found by Cheapflights users on 4/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2411:00 amIAD - JNB
1 stop24h 30mJetBlue
Sat 11/112:45 pmJNB - IAD
1 stop26h 35mJetBlue
Deal found 4/16$998
This SWISS deal was found by Cheapflights users on 4/17. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2610:15 pmIAD - JNB
2 stops29h 05mSWISS
Mon 9/157:35 pmJNB - IAD
1 stop26h 40mSWISS
Deal found 4/17$1,088
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1110:55 amIAD - HLA
2 stops26h 20mMultiple Airlines
Fri 5/165:55 amHLA - IAD
2 stops32h 45mMultiple Airlines
Deal found 4/16$1,787

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 April 17, 2025.
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

Dulles Intl

Fly to

Johannesburg

Route

Depart

Return

Price

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Tue 5/13

1:30 pm-10:35 am

1 stop39h 05m

Johannesburg OR Tambo

Sun 5/25

5:55 pm-11:45 am

1 stop23h 50m

$886

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sat 5/3

5:40 pm-9:25 am

1 stop33h 45m

Johannesburg OR Tambo

Sun 5/18

9:15 pm-8:05 pm

1 stop28h 50m

$925

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Thu 5/8

9:40 pm-3:55 am

2 stops24h 15m

Johannesburg OR Tambo

Sat 5/17

2:30 pm-8:55 am

2 stops24h 25m

$928

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Fri 9/12

10:05 pm-8:20 am

1 stop28h 15m

Johannesburg OR Tambo

Tue 9/23

9:50 am-4:10 pm

1 stop36h 20m

$973

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 5/4

11:00 am-4:10 pm

1 stop23h 10m

Johannesburg OR Tambo

Wed 5/14

1:55 pm-3:40 pm

1 stop31h 45m

$989

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sat 8/30

12:00 pm-7:10 am

1 stop37h 10m

Johannesburg OR Tambo

Sun 9/14

9:45 pm-5:10 am

1 stop37h 25m

$996

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sat 5/3

8:33 pm-3:50 pm

2 stops37h 17m

Johannesburg OR Tambo

Sun 5/18

5:00 pm-7:39 pm

2 stops32h 39m

$1,039

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Tue 8/26

10:15 pm-9:20 am

2 stops29h 05m

Johannesburg OR Tambo

Mon 9/15

7:35 pm-4:15 pm

1 stop26h 40m

$1,088

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Sun 5/11

10:55 am-7:15 pm

2 stops26h 20m

Johannesburg Lanseria

Fri 5/16

5:55 am-8:40 am

2 stops32h 45m

$1,787

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sat 5/10

12:00 pm-7:10 am

1 stop37h 10m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 22 results
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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

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 April 11, 2025.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Johannesburg is 83 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, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg (average of $1,173). Flying from Washington, D.C. Dulles Intl Airport to Johannesburg in July is currently the most expensive (average of $1,696). 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?

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 April 17, 2025.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Johannesburg in the evening. Doing so could potentially save you 27% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Johannesburg?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Johannesburg. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Johannesburg flight should consider departing on Monday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Johannesburg by month

Plan your trip to Johannesburg by taking into account the average rainfall totals by month.

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.

Temperature in Johannesburg by month

Plan your trip to Johannesburg by taking into account the average temperature totals by month.

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).

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 April 17, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Johannesburg, such as SWISS, Qatar Airways and Etihad Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,580 reviews

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Food

7.0

Crew

8.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
SWISS
7.5
Good
1,580 reviews
SWISS
7.5
Good
1,580 reviews

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Food

7.0

Crew

8.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
Qatar Airways
7.4
Good
3,554 reviews
SWISS
7.5
Good
1,580 reviews

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Food

7.0

Crew

8.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
Etihad Airways
7.4
Good
1,194 reviews
SWISS
7.5
Good
1,580 reviews

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Food

7.0

Crew

8.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
Turkish Airlines
7.3
Good
3,769 reviews
SWISS
7.5
Good
1,580 reviews

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Food

7.0

Crew

8.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
GOL
7.3
Good
1,059 reviews
SWISS
7.5
Good
1,580 reviews

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Food

7.0

Crew

8.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

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.

  • 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 Turkish Airlines. Our recent data shows that you can find tickets from as low as $886 on this airline. Additional options worth looking into are British Airways and Ethiopian Air, starting at $925 and $928 round-trip. These flights start at 24% 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 ($464), Qatar Airways ($504), and American Airlines ($592).

  • 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, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg (average of $1,173). Flying from Washington, D.C. Dulles Intl Airport to Johannesburg in July is currently the most expensive (average of $1,696). 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.

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Alternative routes for Dulles Intl to Johannesburg

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$785Average$888FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$826Average$895FlexibilityNo cancel feeOn-time77%
Ethiopian AirCheapest$841Average$1,014FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$903Average$1,391FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$926Average$1,274FlexibilityNo cancel feeOn-time70%
KLMCheapest$954Average$1,493FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$959Average$1,088FlexibilityNo cancel feeOn-time68%
DeltaCheapest$966Average$1,266FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$979Average$1,372FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$1,077Average$1,084FlexibilityNo cancel feeOn-time62%

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