Dulles Intl

$646+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — IAD
Apr 22 — Apr 291
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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 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$886
(SWISS)

One-way from

$646
(oojo)

Popular in

August

Cheapest in

November

Average price

$959
Provider with most accurate pricing for Johannesburg OR Tambo-Washington, D.C. Dulles Intl flight deals.
Provider most trusted by Cheapflights users for Johannesburg OR Tambo-Washington, D.C. Dulles Intl flights.
From Johannesburg OR Tambo to Washington, D.C. Dulles Intl
One-way flight from Johannesburg OR Tambo to Washington, D.C. Dulles Intl
Highest demand for flights based on searches. 10% potential increase in price ($113 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Average for round-trip flights in April 2025

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 17, 2025.

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.
Sun 6/17:35 pmJNB - IAD
1 stop26h 40mSWISS
Sun 6/85:35 pmIAD - JNB
2 stops57h 45mSWISS
Deal found 4/17$886
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.
Tue 10/75:50 pmJNB - IAD
1 stop31h 55mTurkish Airlines
Wed 1/281:10 pmIAD - JNB
1 stop38h 40mTurkish Airlines
Deal found 4/17$887
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:50 pmJNB - IAD
1 stop30h 25mDelta
Wed 1/287:10 pmIAD - JNB
2 stops31h 05mDelta
Deal found 4/17$924
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/128:40 pmJNB - IAD
1 stop25h 20mVirgin Atlantic
Mon 5/195:50 pmIAD - JNB
1 stop34h 30mVirgin Atlantic
Deal found 4/17$926
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/129:15 pmJNB - IAD
1 stop24h 30mMultiple Airlines
Sat 5/1710:45 pmIAD - JNB
1 stop28h 40mMultiple Airlines
Deal found 4/17$932
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/139:15 pmJNB - IAD
1 stop24h 30mBritish Airways
Sat 5/1710:45 pmIAD - JNB
1 stop28h 40mBritish Airways
Deal found 4/17$953
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:15 pmJNB - IAD
2 stops24h 45mAmerican Airlines
Wed 1/288:10 pmIAD - JNB
2 stops28h 20mAmerican Airlines
Deal found 4/17$996
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:30 pmJNB - IAD
2 stops24h 25mEthiopian Air
Wed 10/159:40 pmIAD - JNB
2 stops24h 15mEthiopian Air
Deal found 4/17$1,039
This Flightnetwork 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:50 pmJNB - IAD
2 stops26h 45mAir France
Thu 5/225:25 pmIAD - JNB
2 stops33h 05mAir France
Deal found 4/17$1,093
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/257:00 pmJNB - IAD
2 stops34h 59mUnited Airlines
Sat 5/1010:10 pmIAD - JNB
2 stops52h 25mUnited Airlines
Deal found 4/17$1,193
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/211:55 pmJNB - IAD
1 stop31h 45mQatar Airways
Mon 5/59:00 pmIAD - JNB
1 stop31h 00mQatar Airways
Deal found 4/17$1,282
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2810:20 pmJNB - IAD
1 stop40h 20mEmirates
Fri 7/1810:55 amIAD - JNB
1 stop23h 20mEmirates
Deal found 4/17$1,456

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 17, 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

Sun 6/1

7:35 pm-4:15 pm

1 stop26h 40m

Washington, D.C. Dulles Intl

Sun 6/8

5:35 pm-9:20 am

2 stops57h 45m

$886

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Tue 10/7

5:50 pm-7:45 pm

1 stop31h 55m

Washington, D.C. Dulles Intl

Wed 1/28

1:10 pm-10:50 am

1 stop38h 40m

$887

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Tue 10/7

6:50 pm-7:15 pm

1 stop30h 25m

Washington, D.C. Dulles Intl

Wed 1/28

7:10 pm-9:15 am

2 stops31h 05m

$924

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Mon 5/12

8:40 pm-4:00 pm

1 stop25h 20m

Washington, D.C. Dulles Intl

Mon 5/19

5:50 pm-10:20 am

1 stop34h 30m

$926

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Mon 5/12

9:15 pm-3:45 pm

1 stop24h 30m

Washington, D.C. Dulles Intl

Sat 5/17

10:45 pm-9:25 am

1 stop28h 40m

$932

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Tue 5/13

9:15 pm-3:45 pm

1 stop24h 30m

Washington, D.C. Dulles Intl

Sat 5/17

10:45 pm-9:25 am

1 stop28h 40m

$953

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Wed 10/8

9:15 pm-4:00 pm

2 stops24h 45m

Washington, D.C. Dulles Intl

Wed 1/28

8:10 pm-7:30 am

2 stops28h 20m

$996

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Wed 9/10

2:30 pm-8:55 am

2 stops24h 25m

Washington, D.C. Dulles Intl

Wed 10/15

9:40 pm-3:55 am

2 stops24h 15m

$1,039

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Wed 5/14

6:50 pm-3:35 pm

2 stops26h 45m

Washington, D.C. Dulles Intl

Thu 5/22

5:25 pm-8:30 am

2 stops33h 05m

$1,093

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Mon 6/9

9:20 pm-11:40 am

1 stop20h 20m

Washington, D.C. Dulles Intl

Sun 7/13

5:25 pm-5:45 pm

1 stop18h 20m

$1,406

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 30 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*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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
oojoPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 11, 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 $383). 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 17, 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 17, 2025.
See what other customers who have flown with Singapore Airlines, Emirates and Delta from Johannesburg to Washington, D.C. have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.7

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.7

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.7

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
8.0
Very good

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.7

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.7

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.7

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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 $886. Additional round-trip tickets that might be worth considering are offered by Turkish Airlines and Delta, with the lowest prices starting at $887 and $924, respectively. These flights start at 11% 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 Egyptair, which is currently one of the cheapest options available, starting at $646. Qatar Airways flights start at $677 while deals on RwandAir start at $720 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 $383). 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
Fairfax
Tysons
Springfield
Woodbridge
Rockville
Fredericksburg
Gaithersburg
Silver Spring
Linthicum Heights
Falls Church
Laurel
Easton
Herndon
Sterling
Bowie
Gettysburg
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.

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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$781Average$1,084FlexibilityNo cancel feeOn-time68%
Ethiopian AirCheapest$825Average$969FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$830Average$928FlexibilityNo cancel feeOn-time77%
DeltaCheapest$871Average$998FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$886Average$1,017FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$948Average$977FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$950Average$1,136FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$953Average$1,241FlexibilityNo cancel feeOn-time69%

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