HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
OR Tambo

$436+ 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
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to OR Tambo 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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

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 November 2, 2025.

This Gotogate deal was found by Cheapflights users on 11/2. 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.
Wed 12/310:00 amIAD - JNB
1 stop20h 05mEthiopian Air
Thu 12/182:30 pmJNB - IAD
2 stops24h 30mEthiopian Air
Deal found 11/2$957
This Justfly.com deal was found by Cheapflights users on 11/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/21:30 pmIAD - JNB
1 stop38h 20mMultiple Airlines
Tue 12/98:35 pmJNB - IAD
2 stops46h 10mMultiple Airlines
Deal found 11/2$959
This oojo deal was found by Cheapflights users on 11/1. 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 12/110:00 amIAD - JNB
1 stop20h 05mEthiopian Air
Mon 12/82:30 pmJNB - IAD
2 stops24h 30mEthiopian Air
Deal found 11/1$967
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:30 pmIAD - JNB
1 stop38h 20mMultiple Airlines
Thu 12/183:05 pmJNB - IAD
2 stops51h 40mMultiple Airlines
Deal found 11/1$972
This Gotogate deal was found by Cheapflights users on 11/1. 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.
Sun 11/210:00 amIAD - JNB
1 stop20h 05mEthiopian Air
Sun 11/92:30 pmJNB - IAD
2 stops24h 30mEthiopian Air
Deal found 11/1$978
This CrystalTravel deal was found by Cheapflights users on 11/2. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:00 amIAD - JNB
1 stop20h 05mEthiopian Air
Fri 11/142:30 pmJNB - IAD
2 stops24h 30mEthiopian Air
Deal found 11/2$983

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 November 2, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$957
(Gotogate)

One-way from

$426
(oojo)

Popular in

December

Cheapest in

February

Average price

$969
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Johannesburg OR Tambo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Johannesburg OR Tambo flights.
Search Deals
From Washington, D.C. Dulles Intl to Johannesburg OR Tambo
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Johannesburg OR Tambo
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 2, 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

Wed 12/3

1:30 pm-10:50 am

1 stop38h 20m

Johannesburg OR Tambo

Thu 12/18

7:30 am-7:20 pm

2 stops42h 50m

$1,000

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Wed 12/3

10:00 am-1:05 pm

1 stop20h 05m

Johannesburg OR Tambo

Thu 12/18

2:30 pm-8:00 am

2 stops24h 30m

$1,021

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Wed 11/12

10:00 am-1:05 pm

1 stop20h 05m

Johannesburg OR Tambo

Sun 12/28

8:20 am-7:05 pm

2 stops41h 45m

$1,059

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 3/8

11:00 am-1:05 pm

1 stop20h 05m

Johannesburg OR Tambo

Wed 3/11

2:30 pm-9:00 am

2 stops24h 30m

$1,121

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sat 11/15

9:10 pm-8:20 am

1 stop28h 10m

Johannesburg OR Tambo

Fri 11/21

9:50 am-3:30 pm

1 stop36h 40m

$1,159

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Thu 11/13

10:00 am-1:05 pm

1 stop20h 05m

Johannesburg OR Tambo

Mon 12/29

2:30 pm-8:00 am

2 stops24h 30m

$1,214

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Wed 11/12

1:30 pm-10:50 am

1 stop38h 20m

Johannesburg OR Tambo

Tue 12/30

7:10 pm-11:45 am

1 stop23h 35m

$1,254

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sat 11/15

6:10 pm-12:25 am

2 stops47h 15m

Johannesburg OR Tambo

Thu 11/20

1:35 am-2:45 pm

2 stops44h 10m

$1,254

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Fri 3/27

9:05 pm-3:15 pm

3 stops36h 10m

Johannesburg OR Tambo

Sat 4/4

2:40 pm-3:40 pm

3 stops31h 00m

$1,480

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Mon 12/1

8:40 pm-3:55 am

2 stops24h 15m

Johannesburg OR Tambo

Sat 12/20

7:50 pm-8:00 am

3 stops43h 10m

$1,542

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from Dulles Intl to OR Tambo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to OR Tambo in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Johannesburg OR Tambo Airport flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Washington, D.C. Dulles Intl Airport-Johannesburg OR Tambo Airport flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Johannesburg OR Tambo Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Johannesburg OR Tambo Airport flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Johannesburg OR Tambo Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 October 31, 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, April 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 $803). Flying from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,146). 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 November 2, 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 26% 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 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 November 2, 2025.
Get a feel of what it's like to fly with Qatar Airways, United Airlines, and Turkish 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.
Qatar Airways
7.4
Good
3,661 reviews

Entertainment

7.4

Food

7.3

Comfort

7.4

Overall

7.4

Crew

7.9

Boarding

7.5

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
3,661 reviews
Qatar Airways
7.4
Good
3,661 reviews

Entertainment

7.4

Food

7.3

Comfort

7.4

Overall

7.4

Crew

7.9

Boarding

7.5

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
8,994 reviews
Qatar Airways
7.4
Good
3,661 reviews

Entertainment

7.4

Food

7.3

Comfort

7.4

Overall

7.4

Crew

7.9

Boarding

7.5

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
4,038 reviews
Qatar Airways
7.4
Good
3,661 reviews

Entertainment

7.4

Food

7.3

Comfort

7.4

Overall

7.4

Crew

7.9

Boarding

7.5

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
886 reviews
Qatar Airways
7.4
Good
3,661 reviews

Entertainment

7.4

Food

7.3

Comfort

7.4

Overall

7.4

Crew

7.9

Boarding

7.5

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
7,494 reviews
Qatar Airways
7.4
Good
3,661 reviews

Entertainment

7.4

Food

7.3

Comfort

7.4

Overall

7.4

Crew

7.9

Boarding

7.5

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

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 05m. 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 Turkish Airlines, from $855, and Ethiopian Air, from $870. Etihad Airways is currently priced 33% 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, April 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 $803). Flying from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,146). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$785Average$1,119FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$855Average$971FlexibilityNo cancel feeOn-time77%
Ethiopian AirCheapest$870Average$1,055FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$902Average$1,391FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$922Average$1,195FlexibilityNo cancel feeOn-time68%
British AirwaysCheapest$975Average$1,227FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$979Average$1,439FlexibilityNo cancel feeOn-time69%
KLMCheapest$997Average$1,489FlexibilityNo cancel feeOn-time75%
DeltaCheapest$1,069Average$1,472FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$1,077Average$1,123FlexibilityNo cancel feeOn-time62%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.