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OR Tambo

$465+ Cheap flights from Dulles Intl (IAD) to OR Tambo (JNB)

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.
IAD — JNB
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Johannesburg OR Tambo are usually found in November or March, booked 65 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Dulles Intl to OR Tambo

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to OR Tambo (JNB). 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 septiembre 17, 2025.

Round-trip from

$949
(FlightHub)

One-way from

$465
(oojo)

Popular in

December

Cheapest in

November

Average price

$997
From Washington, D.C. Dulles Intl to Johannesburg OR Tambo
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One-way flight from Washington, D.C. Dulles Intl to Johannesburg OR Tambo
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Highest demand for flights based on searches. 7% potential increase in price ($88 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Dulles Intl to OR Tambo

Cheapest flights from Dulles Intl to OR Tambo
Explore the most affordable flight options available from Dulles Intl to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/151:30 pmIAD - JNB
1 stop39h 05mTurkish Airlines
mié. 10/225:55 pmJNB - IAD
1 stop23h 50mTurkish Airlines
Deal found 9/15$949
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/299:00 pmIAD - JNB
1 stop37h 10mQatar Airways
lun. 12/221:45 pmJNB - IAD
1 stop33h 10mQatar Airways
Deal found 9/15$951
This IEagle deal was found by Cheapflights users on 9/17. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/129:15 pmIAD - JNB
1 stop30h 35mMultiple Airlines
mar. 11/2512:20 pmJNB - IAD
2 stops30h 25mMultiple Airlines
Deal found 9/17$953
This Gotogate deal was found by Cheapflights users on 9/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/110:15 pmIAD - JNB
1 stop30h 35mTurkish Airlines
sáb. 11/87:10 pmJNB - IAD
1 stop23h 35mTurkish Airlines
Deal found 9/17$954
This SmartFares deal was found by Cheapflights users on 9/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/112:00 pmIAD - JNB
1 stop37h 10mEgyptair
dom. 11/309:45 pmJNB - IAD
1 stop38h 15mEgyptair
Deal found 9/16$956
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/59:10 pmIAD - JNB
1 stop30h 40mTurkish Airlines
lun. 12/227:05 pmJNB - IAD
1 stop31h 10mTurkish Airlines
Deal found 9/15$958
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/239:20 pmIAD - JNB
2 stops24h 35mEthiopian Air
jue. 11/132:30 pmJNB - IAD
2 stops24h 30mEthiopian Air
Deal found 9/15$960
This Egyptair deal was found by Cheapflights users on 9/15. 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 Egyptair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/1512:00 pmIAD - JNB
1 stop36h 10mEgyptair
dom. 11/239:45 pmJNB - IAD
1 stop38h 15mEgyptair
Deal found 9/15$961
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/111:00 amIAD - JNB
1 stop23h 10mQatar Airways
vie. 10/311:45 pmJNB - IAD
1 stop33h 10mQatar Airways
Deal found 9/15$962
This SmartFares deal was found by Cheapflights users on 9/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/2410:55 amIAD - JNB
1 stop20h 10mEthiopian Air
lun. 12/222:30 pmJNB - IAD
2 stops24h 30mEthiopian Air
Deal found 9/15$964
This Ovago deal was found by Cheapflights users on 9/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/149:15 pmIAD - JNB
1 stop30h 35mTurkish Airlines
mar. 11/257:10 pmJNB - IAD
1 stop31h 10mTurkish Airlines
Deal found 9/17$965
This Turkish Airlines deal was found by Cheapflights users on 9/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/159:10 pmIAD - JNB
1 stop30h 40mTurkish Airlines
jue. 11/277:10 pmJNB - IAD
1 stop23h 35mTurkish Airlines
Deal found 9/17$966

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to OR Tambo 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 septiembre 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport that are best for you.

Fly from

Dulles Intl

Fly to

OR Tambo

Route

Depart

Return

Price

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

jue. 10/16

10:55 am-1:05 pm

1 stop20h 10m

Johannesburg OR Tambo

mar. 10/28

11:00 pm-8:05 pm

2 stops27h 05m

$1,020

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

lun. 10/13

10:55 am-1:05 pm

1 stop20h 10m

Johannesburg OR Tambo

jue. 10/30

2:30 pm-9:00 am

2 stops24h 30m

$1,020

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

jue. 10/2

10:55 am-1:05 pm

1 stop20h 10m

Johannesburg OR Tambo

mié. 12/24

2:30 pm-8:00 am

2 stops24h 30m

$1,020

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

mar. 10/14

10:55 am-1:05 pm

1 stop20h 10m

Johannesburg OR Tambo

jue. 10/30

2:30 pm-9:00 am

2 stops24h 30m

$1,020

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

mié. 10/15

10:05 pm-8:20 am

1 stop28h 15m

Johannesburg OR Tambo

jue. 10/30

9:50 am-4:50 pm

1 stop37h 00m

$1,031

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

mar. 9/30

1:30 pm-10:35 am

1 stop39h 05m

Johannesburg OR Tambo

vie. 12/26

7:05 pm-11:45 am

1 stop23h 40m

$1,056

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

lun. 9/29

1:30 pm-10:35 am

1 stop39h 05m

Johannesburg OR Tambo

jue. 12/25

7:10 pm-11:45 am

1 stop23h 35m

$1,061

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

mié. 10/1

9:20 pm-3:55 am

2 stops24h 35m

Johannesburg OR Tambo

vie. 12/19

2:30 pm-8:00 am

2 stops24h 30m

$1,070

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

dom. 9/28

10:55 am-1:05 pm

1 stop20h 10m

Johannesburg OR Tambo

jue. 12/25

2:30 pm-8:00 am

2 stops24h 30m

$1,070

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

lun. 9/29

9:20 pm-3:55 am

2 stops24h 35m

Johannesburg OR Tambo

vie. 12/19

2:30 pm-8:00 am

2 stops24h 30m

$1,070

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 21 results
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Best time to book a flight from Dulles Intl to OR Tambo

Have a flexible travel schedule? Discover the best time to fly to OR Tambo 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 OR Tambo Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to OR Tambo. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport (average of $1,173). Flying from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,674). 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 OR Tambo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport 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 OR Tambo Airport?

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

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport 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.

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

Reviews of airlines servicing OR Tambo

Get insights into the airlines that provide service to OR Tambo. 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 OR Tambo. Reviews last updated septiembre 17, 2025.
Get a feel of what it's like to fly with Delta, Qatar Airways, and United Airlines from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Qatar Airways
7.4
Good
3,622 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,965 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Ethiopian Air
7.2
Good
862 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to OR Tambo. 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 OR Tambo Airport?

    Departing from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport will take you 20h 10m. There are 8130 mi between Washington, D.C. Dulles Intl Airport and Johannesburg OR Tambo Airport. 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 OR Tambo Airport round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport round-trip from $785. Other airlines that can offer you cheap pricing are Virgin Atlantic, from $823, and Ethiopian Air, from $865. Etihad Airways is currently priced 32% below the average price you’ll pay for this route.

  • Can I find deals for flights from Dulles Intl to OR Tambo that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to OR Tambo?

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

  • Can I find deals for business class flights from Dulles Intl to OR Tambo?

    Yes. Cheapflights offers flight deals from Dulles Intl to OR Tambo 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 OR Tambo Airport?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport (average of $1,173). Flying from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,674). 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

Traveling to a place near Johannesburg OR Tambo Airport?

Book flights to Johannesburg OR Tambo Airport if you plan to visit one of these locations
Sandton
Kempton Park
Edenvale

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dulles Intl to OR Tambo

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to OR Tambo flights
Baltimore to OR Tambo flights
Dulles Intl to Lanseria flights

Top 10 airlines flying from Dulles Intl to OR Tambo

Discover the top 10 airlines that operate flights from Dulles Intl to OR Tambo. 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$785Average$1,119FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$823Average$2,185FlexibilityNo cancel feeOn-time72%
Ethiopian AirCheapest$865Average$1,014FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$866Average$977FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$903Average$1,391FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$922Average$1,195FlexibilityNo cancel feeOn-time68%
British AirwaysCheapest$975Average$1,258FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$979Average$1,428FlexibilityNo cancel feeOn-time69%
KLMCheapest$997Average$1,385FlexibilityNo cancel feeOn-time75%
DeltaCheapest$1,015Average$1,507FlexibilityNo cancel feeOn-timeN/A

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