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Dulles Intl

$592+ Cheap flights from OR Tambo (JNB) to Dulles Intl (IAD)

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — IAD
May 3 — May 101
Sat 5/3
Sat 5/10
1 adult, Economy
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Cheapflights Tip: The best prices from Johannesburg OR Tambo to Washington, D.C. Dulles Intl are usually found in November or March, booked 55 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from OR Tambo to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from OR Tambo (JNB) to Dulles Intl (IAD). 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 28, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$915
(SWISS)

One-way from

$592
(travelstart.ae)

Popular in

August

Cheapest in

November

Average price

$985
Provider with most accurate pricing for Johannesburg OR Tambo-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Johannesburg OR Tambo-Washington, D.C. Dulles Intl flights.
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From Johannesburg OR Tambo to Washington, D.C. Dulles Intl
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One-way flight from Johannesburg OR Tambo to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 9% potential increase in price ($106 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 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 OR Tambo to Dulles Intl

Cheapest flights from OR Tambo to Dulles Intl
Explore the most affordable flight options available from OR Tambo to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.

This SWISS deal was found by Cheapflights users on 4/28. 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.
Sat 5/247:35 pmJNB - IAD
1 stop26h 40mSWISS
Sat 5/318:45 pmIAD - JNB
1 stop30h 35mSWISS
Deal found 4/28$915
This oojo deal was found by Cheapflights users on 4/28. 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.
Wed 5/282:30 pmJNB - IAD
2 stops24h 25mEthiopian Air
Tue 8/1210:55 amIAD - JNB
1 stop20h 10mEthiopian Air
Deal found 4/28$917
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/79:55 pmJNB - IAD
1 stop32h 12mDelta
Wed 1/287:10 pmIAD - JNB
2 stops31h 05mDelta
Deal found 4/28$922
This SmartFares deal was found by Cheapflights users on 4/28. 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.
Wed 6/187:30 amJNB - IAD
2 stops34h 15mMultiple Airlines
Wed 6/251:30 pmIAD - JNB
1 stop39h 05mMultiple Airlines
Deal found 4/28$941
This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/711:15 pmJNB - IAD
2 stops23h 16mKLM
Wed 1/281:00 pmIAD - JNB
2 stops26h 00mKLM
Deal found 4/28$942
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/309:20 pmJNB - IAD
1 stop20h 35mUnited Airlines
Wed 5/73:52 pmIAD - JNB
2 stops22h 38mUnited Airlines
Deal found 4/27$943
This oojo deal was found by Cheapflights users on 4/28. 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.
Wed 9/105:55 pmJNB - IAD
1 stop31h 50mTurkish Airlines
Wed 10/151:30 pmIAD - JNB
1 stop39h 05mTurkish Airlines
Deal found 4/28$946
This British Airways deal was found by Cheapflights users on 4/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/209:15 pmJNB - IAD
1 stop26h 20mBritish Airways
Wed 8/2710:40 pmIAD - JNB
1 stop28h 45mBritish Airways
Deal found 4/28$954
This Virgin Atlantic deal was found by Cheapflights users on 4/28. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/128:40 pmJNB - IAD
1 stop25h 20mVirgin Atlantic
Thu 6/1912:13 pmIAD - JNB
2 stops40h 07mVirgin Atlantic
Deal found 4/28$962
This Gurufare deal was found by Cheapflights users on 4/28. 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.
Thu 5/1510:40 amJNB - IAD
2 stops38h 45mLufthansa
Thu 5/2210:20 pmIAD - JNB
2 stops35h 15mLufthansa
Deal found 4/28$1,123
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/159:15 pmJNB - IAD
2 stops25h 41mAmerican Airlines
Thu 5/228:02 pmIAD - JNB
2 stops28h 58mAmerican Airlines
Deal found 4/27$1,124
This Brussels Airlines deal was found by Cheapflights users on 4/28. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/127:00 pmJNB - IAD
2 stops24h 30mBrussels Airlines
Thu 6/195:35 pmIAD - JNB
2 stops33h 00mBrussels Airlines
Deal found 4/28$1,432

Cheapflights Fare Finder

Customize your flight search to find flights from OR Tambo to Dulles Intl 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 28, 2025.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

OR Tambo

Fly to

Dulles Intl

Route

Depart

Return

Price

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Sat 5/24

7:35 pm-4:15 pm

1 stop26h 40m

Washington, D.C. Dulles Intl

Sat 5/31

8:45 pm-9:20 am

1 stop30h 35m

$915

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Wed 5/28

2:30 pm-8:55 am

2 stops24h 25m

Washington, D.C. Dulles Intl

Tue 8/12

10:55 am-1:05 pm

1 stop20h 10m

$917

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Tue 10/7

9:55 pm-12:07 am

1 stop32h 12m

Washington, D.C. Dulles Intl

Wed 1/28

7:10 pm-9:15 am

2 stops31h 05m

$922

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Wed 6/18

7:30 am-11:45 am

2 stops34h 15m

Washington, D.C. Dulles Intl

Wed 6/25

1:30 pm-10:35 am

1 stop39h 05m

$941

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Tue 10/7

11:15 pm-4:31 pm

2 stops23h 16m

Washington, D.C. Dulles Intl

Wed 1/28

1:00 pm-10:00 pm

2 stops26h 00m

$942

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Wed 9/10

5:55 pm-7:45 pm

1 stop31h 50m

Washington, D.C. Dulles Intl

Wed 10/15

1:30 pm-10:35 am

1 stop39h 05m

$946

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Wed 8/20

9:15 pm-5:35 pm

1 stop26h 20m

Washington, D.C. Dulles Intl

Wed 8/27

10:40 pm-9:25 am

1 stop28h 45m

$954

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Thu 6/12

8:40 pm-4:00 pm

1 stop25h 20m

Washington, D.C. Dulles Intl

Thu 6/19

12:13 pm-10:20 am

2 stops40h 07m

$962

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Thu 5/15

10:40 am-7:25 pm

2 stops38h 45m

Washington, D.C. Dulles Intl

Thu 5/22

10:20 pm-3:35 pm

2 stops35h 15m

$1,123

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Thu 5/15

9:15 pm-4:56 pm

2 stops25h 41m

Washington, D.C. Dulles Intl

Thu 5/22

8:02 pm-7:00 am

2 stops28h 58m

$1,124

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 25 results
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Compare providers for flights from OR Tambo to Dulles Intl

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 OR Tambo to Dulles Intl in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*2 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*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 Johannesburg OR Tambo Airport-Washington, D.C. Dulles Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Johannesburg OR Tambo Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Johannesburg OR Tambo Airport-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Johannesburg OR Tambo Airport-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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 Johannesburg OR Tambo Airport-Washington, D.C. Dulles Intl 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 OR Tambo to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from OR Tambo 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 Johannesburg OR Tambo Airport to Washington, D.C. Dulles Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from OR Tambo to Dulles Intl. Price data was last updated on April 25, 2025.

The price you pay for your flight from Johannesburg OR Tambo Airport to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Johannesburg OR Tambo Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $373). 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 JNB to IAD?

Find hourly flight availability from OR Tambo to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Johannesburg OR Tambo Airport to Washington, D.C. Dulles Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

Rainfall in Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated April 28, 2025.
Emirates
8.0
Very good
3,213 reviews

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.0
Very good
3,213 reviews
Emirates
8.0
Very good
3,213 reviews

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Delta
8.0
Very good
7,929 reviews
Emirates
8.0
Very good
3,213 reviews

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,333 reviews
Emirates
8.0
Very good
3,213 reviews

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
SWISS
7.5
Good
1,587 reviews
Emirates
8.0
Very good
3,213 reviews

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Qatar Airways
7.4
Good
3,561 reviews
Emirates
8.0
Very good
3,213 reviews

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from OR Tambo to Dulles Intl. 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 Johannesburg OR Tambo Airport to Washington, D.C. Dulles Intl Airport round-trip?

    Flying on SWISS is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $915. Additional round-trip tickets that might be worth considering are offered by Ethiopian Air and Delta, with the lowest prices starting at $917 and $922, respectively. These flights start at 8% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $592. Egyptair flights start at $646 while deals on RwandAir start at $710 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from OR Tambo to Dulles Intl 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 Johannesburg OR Tambo Airport to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Johannesburg OR Tambo Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $373). 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
Arlington
Alexandria
Woodbridge
Fairfax
Tysons
Springfield
Rockville
Fredericksburg
Gaithersburg
Silver Spring
Linthicum Heights
Falls Church
Laurel
Easton
Herndon
Sterling
Bowie
Towson
National Harbor
Oxon Hill

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for OR Tambo to Dulles Intl

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

Top 8 airlines flying from OR Tambo to Dulles Intl

Discover the top 8 airlines that operate flights from OR Tambo to Dulles Intl. 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$797Average$1,095FlexibilityNo cancel feeOn-time68%
Ethiopian AirCheapest$830Average$1,088FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$830Average$928FlexibilityNo cancel feeOn-time77%
DeltaCheapest$871Average$1,003FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$886Average$1,017FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$948Average$980FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$950Average$1,136FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$953Average$1,226FlexibilityNo cancel feeOn-time69%

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