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R9 145+ Cheap flights to Dulles Intl

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
— IAD
May 15 — May 221
1 adult
1 adult, Economy, 0 bags

Flights to Dulles Intl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Dulles Intl Airport
Explore the most affordable flight options available to Dulles Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 15 April 2026.

Fri 3/79:50
JNB
-
IAD
1 stop29h 55m
Etihad Airways
Tue 14/715:10
IAD
-
JNB
1 stop35h 10m
Etihad Airways
Deal found 11/4R15 820
Fri 20/1119:05
JNB
-
IAD
1 stop23h 40m
Turkish Airlines
Mon 23/1113:30
IAD
-
JNB
1 stop38h 20m
Turkish Airlines
Deal found 10/4R15 951
Wed 1/79:50
JNB
-
IAD
1 stop29h 55m
Etihad Airways
Sat 11/715:10
IAD
-
JNB
1 stop35h 10m
Etihad Airways
Deal found 11/4R16 098
Sat 4/79:50
JNB
-
IAD
1 stop29h 55m
Etihad Airways
Tue 14/715:10
IAD
-
JNB
1 stop35h 10m
Etihad Airways
Deal found 11/4R16 131
Tue 26/517:50
JNB
-
IAD
1 stop23h 45m
Turkish Airlines
Tue 2/621:45
IAD
-
JNB
1 stop30h 45m
Turkish Airlines
Deal found 11/4R16 425
Fri 24/412:40
JNB
-
IAD
1 stop35h 30m
Qatar Airways
Fri 1/521:00
IAD
-
JNB
1 stop31h 30m
Qatar Airways
Deal found 14/4R16 556
Thu 30/412:40
JNB
-
IAD
1 stop35h 30m
Qatar Airways
Fri 8/521:00
IAD
-
JNB
1 stop25h 00m
Qatar Airways
Deal found 12/4R16 589
Tue 19/519:50
JNB
-
IAD
1 stop28h 20m
Qatar Airways
Thu 28/521:00
IAD
-
JNB
1 stop31h 30m
Qatar Airways
Deal found 13/4R16 605
Fri 3/79:50
JNB
-
IAD
1 stop29h 55m
Etihad Airways
Tue 21/715:10
IAD
-
JNB
1 stop35h 10m
Etihad Airways
Deal found 11/4R16 736
Wed 29/412:40
JNB
-
IAD
1 stop35h 30m
Qatar Airways
Sat 16/521:00
IAD
-
JNB
1 stop31h 30m
Qatar Airways
Deal found 14/4R16 802

Find flight deals to Dulles Intl Airport

Find the latest flights to Dulles Intl in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 15 April 2026.

Return from

R15 820

One-way from

R9 145

Popular in

June

Cheapest in

January

Average price

R16 376
Etihad Airways
  • Etihad Airways
  • 3/7-14/7
  • 2 total stops
  • 65h 05m total
  • Johannesburg to Washington, D.C.
Search Deals
Qatar Airways
  • Qatar Airways
  • 28/4
  • 1 total stop
  • 35h 30m total
  • Johannesburg to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (R944 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R167 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Dulles Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 15 April 2026.
Use the filters below to find and compare flights to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Thu 30/4

19:50-18:10

1 stop28h 20m

Washington, D.C. Dulles Intl

Wed 6/5

21:00-4:00

1 stop25h 00m

R18 585

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Sun 6/9

20:25-20:55

1 stop30h 30m

Washington, D.C. Dulles Intl

Sun 20/9

22:55-8:45

1 stop27h 50m

R18 994

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Mon 8/6

19:25-17:25

1 stop28h 00m

Washington, D.C. Dulles Intl

Mon 15/6

20:22-7:00

2 stops28h 38m

R19 321

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Mon 11/5

19:00-14:03

2 stops49h 03m

Washington, D.C. Dulles Intl

Wed 3/6

18:05-8:35

2 stops32h 30m

R20 123

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Sun 10/5

19:25-20:20

1 stop30h 55m

Washington, D.C. Dulles Intl

Mon 1/6

20:22-7:00

2 stops28h 38m

R20 368

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Fri 1/5

15:05-18:10

3 stops33h 05m

Washington, D.C. Dulles Intl

Fri 8/5

21:00-4:00

1 stop25h 00m

R20 499

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Sun 24/5

20:25-20:55

1 stop30h 30m

Washington, D.C. Dulles Intl

Mon 8/6

19:59-8:45

2 stops30h 46m

R20 663

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Thu 3/9

21:15-17:25

1 stop26h 10m

Washington, D.C. Dulles Intl

Sun 6/9

18:24-7:00

2 stops30h 36m

R21 546
Fastest return journey

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Mon 11/5

20:25-15:35

2 stops25h 10m

Washington, D.C. Dulles Intl

Fri 5/6

22:55-8:50

1 stop27h 55m

R21 628

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Sun 10/5

19:50-18:10

1 stop28h 20m

Washington, D.C. Dulles Intl

Fri 29/5

21:00-15:15

3 stops36h 15m

R22 773

Flights are sorted by cheapest return flights first.

Deals found on 12/4

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl with our price prediction graph.
Estimated return 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 to Washington, D.C. Dulles Intl Airport

When is the best time to book a flight to Dulles Intl?

Use this chart to determine the optimal time to book a return flight from Johannesburg to Dulles Intl. Price data was last updated on 10 April 2026.

To ensure you get the cheapest price possible for a flight to Dulles Intl, you should look to book at least 31 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.

How long is the flight to Dulles Intl?

On average, a flight from Johannesburg to Dulles Intl takes 23 hours 45 minutes. Flights to Dulles Intl from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Dulles Intl?

The most popular airlines flying from Johannesburg to Dulles Intl are British Airways, Virgin Atlantic and United Airlines.

United Airlines
United Airlines
From R14 431
Virgin Atlantic
Virgin Atlantic
From R13 653
British Airways
British Airways
From R14 315
KLM
KLM
From R14 881

What are the cheapest airlines that fly to Dulles Intl?

The cheapest airlines flying from Johannesburg to Dulles Intl are Etihad Airways, Turkish Airlines and Ethiopian Air.

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 Dulles Intl ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Dulles Intl when rainfall is around 66.0 mm.

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 Dulles Intl, 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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 15 April 2026.
See what other customers who have flown with Virgin Atlantic,Qatar Airways, andUnited Airlines to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7,5
Good
687 reviews
Check prices

Overall

7,5

Boarding

7,7

Crew

8,1

Comfort

7,3

Food

6,9

Entertainment

7,5

Reviews

1 / 20
10,0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Virgin Atlantic
7,5
Good
687 reviews
Virgin Atlantic
7,5
Good
687 reviews
Check prices

Overall

7,5

Boarding

7,7

Crew

8,1

Comfort

7,3

Food

6,9

Entertainment

7,5

Reviews

1 / 20
10,0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Qatar Airways
7,4
Good
3 728 reviews
Virgin Atlantic
7,5
Good
687 reviews
Check prices

Overall

7,5

Boarding

7,7

Crew

8,1

Comfort

7,3

Food

6,9

Entertainment

7,5

Reviews

1 / 20
10,0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
United Airlines
7,4
Good
9 587 reviews
Virgin Atlantic
7,5
Good
687 reviews
Check prices

Overall

7,5

Boarding

7,7

Crew

8,1

Comfort

7,3

Food

6,9

Entertainment

7,5

Reviews

1 / 20
10,0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Turkish Airlines
7,3
Good
4 305 reviews
Virgin Atlantic
7,5
Good
687 reviews
Check prices

Overall

7,5

Boarding

7,7

Crew

8,1

Comfort

7,3

Food

6,9

Entertainment

7,5

Reviews

1 / 20
10,0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
British Airways
6,7
Okay
7 885 reviews
Virgin Atlantic
7,5
Good
687 reviews
Check prices

Overall

7,5

Boarding

7,7

Crew

8,1

Comfort

7,3

Food

6,9

Entertainment

7,5

Reviews

1 / 20
10,0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

FAQs about flying to Dulles Intl

  • Can I find cheaper flights to Dulles Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Dulles Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Dulles Intl?

    Based on reviews from Cheapflights users, Etihad Airways is rated the highest out of the airlines that fly to Dulles Intl.

  • What is the cheapest airport to fly to in Dulles Intl?

    Washington, D.C. Dulles Intl is currently the cheapest airport to fly to in Dulles Intl. One-way flights to Washington, D.C. Dulles Intl typically cost R6 169, while return flights cost around R14 010.

  • How much is a return flight to Dulles Intl?

    A return flight to Dulles Intl will typically cost around R48 827, however they can be found for as little as R14 010.

  • Where does the fastest flight to Dulles Intl depart from?

    For those looking to save time traveling to Dulles Intl, Cape Town Intl offers the quickest one-way flight (15 hours 30 minutes).

  • Does Washington, D.C. Dulles Intl have car hire?

    Yes. Those touching down at Washington, D.C. Dulles Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Washington, D.C. Dulles Intl?

    Yes. Washington, D.C. Dulles Intl has hotels nearby for those requiring accommodations. Sleepbox Lounge Iad, Dulles International Airport is the closest property to Washington, D.C. Dulles Intl (0,0 km away from Washington, D.C. Dulles Intl).

See more FAQs

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Ashburn
Glen Burnie
Owings Mills
Alexandria

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Certainly. Search results for flights to Dulles Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, Cheapflights offers price alerts on Dulles Intl flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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