Find flights
Airlines

R9 610+ 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 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
— IAD
Aug 31 — Sep 71
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 1 August 2026.

Wed 23/914:30
JNB
-
IAD
2 stops24h 25m
Ethiopian Air
Wed 25/1110:00
IAD
-
JNB
1 stop27h 10m
Ethiopian Air
Deal found 29/7R15 167
Wed 2/922:50
JNB
-
IAD
2 stops40h 05m
Ethiopian Air
Mon 7/910:55
IAD
-
JNB
1 stop20h 30m
Ethiopian Air
Deal found 28/7R15 233
Wed 9/914:30
JNB
-
IAD
2 stops24h 25m
Ethiopian Air
Mon 28/910:55
IAD
-
JNB
1 stop20h 30m
Ethiopian Air
Deal found 1/8R15 365
Wed 9/920:15
JNB
-
IAD
1 stop29h 00m
Virgin Atlantic
Mon 28/910:15
IAD
-
JNB
1 stop27h 25m
Virgin Atlantic
Deal found 1/8R15 398
Wed 23/914:30
JNB
-
IAD
2 stops24h 25m
Ethiopian Air
Wed 30/921:20
IAD
-
JNB
2 stops24h 35m
Ethiopian Air
Deal found 31/7R15 415
Tue 8/920:15
JNB
-
IAD
1 stop29h 00m
Virgin Atlantic
Tue 29/910:15
IAD
-
JNB
1 stop27h 25m
Virgin Atlantic
Deal found 28/7R15 464
Sat 12/914:30
JNB
-
IAD
2 stops24h 25m
Ethiopian Air
Sat 19/910:55
IAD
-
JNB
1 stop20h 30m
Ethiopian Air
Deal found 28/7R15 514
Tue 15/1214:30
JNB
-
IAD
2 stops24h 30m
Ethiopian Air
Mon 4/110:00
IAD
-
JNB
1 stop20h 05m
Ethiopian Air
Deal found 29/7R15 531
Tue 8/922:50
JNB
-
IAD
2 stops26h 40m
Ethiopian Air
Wed 23/921:20
IAD
-
JNB
2 stops34h 05m
Ethiopian Air
Deal found 1/8R15 564
Wed 28/108:20
JNB
-
IAD
2 stops30h 40m
Ethiopian Air
Mon 2/1110:00
IAD
-
JNB
1 stop27h 10m
Ethiopian Air
Deal found 30/7R15 597
Thu 17/922:00
JNB
-
IAD
1 stop19h 26m
United Airlines
Sun 21/317:20
IAD
-
JNB
1 stop19h 15m
United Airlines
Deal found 29/7R15 746

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 1 August 2026.

Return from

R15 167

One-way from

R9 610

Popular in

June

Cheapest in

January

Average price

R17 945
Ethiopian Air
  • Ethiopian Air
  • 23/9-25/11
  • 3 total stops
  • 51h 35m total
  • Johannesburg to Washington, D.C.
Search Deals
Qatar Airways
  • Qatar Airways
  • 29/10
  • 1 total stop
  • 25h 25m total
  • Johannesburg to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (R980 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R174 potential savings vs. average return price).
Search Deals
Average for return flights in August 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 1 August 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 24/9

14:30-8:55

2 stops24h 25m

Washington, D.C. Dulles Intl

Mon 28/9

10:55-13:25

1 stop20h 30m

R15 415

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Sun 20/9

14:30-8:55

2 stops24h 25m

Washington, D.C. Dulles Intl

Mon 28/9

10:55-13:25

1 stop20h 30m

R15 746

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Sun 27/12

21:40-17:00

1 stop26h 20m

Washington, D.C. Dulles Intl

Thu 21/1

12:30-8:20

2 stops36h 50m

R16 374

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Sun 27/12

21:40-17:00

1 stop26h 20m

Washington, D.C. Dulles Intl

Tue 19/1

10:05-8:20

2 stops39h 15m

R16 374

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Wed 9/9

20:15-17:46

2 stops27h 31m

Washington, D.C. Dulles Intl

Mon 28/9

10:15-21:35

2 stops29h 20m

R16 788

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Sun 27/12

18:50-11:45

1 stop23h 55m

Washington, D.C. Dulles Intl

Thu 21/1

21:20-11:00

1 stop30h 40m

R16 937

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Sun 20/9

23:15-15:35

1 stop22h 20m

Washington, D.C. Dulles Intl

Thu 1/10

6:10-19:40

2 stops55h 30m

R17 515

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Tue 25/8

23:15-15:35

1 stop22h 20m

Washington, D.C. Dulles Intl

Mon 22/2

12:30-19:10

2 stops23h 40m

R18 673

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Wed 26/8

23:15-15:35

1 stop22h 20m

Washington, D.C. Dulles Intl

Fri 19/2

11:05-19:10

2 stops25h 05m

R18 673

JohannesburgWashington, D.C.

JNB - IAD

JNBIAD

Johannesburg OR Tambo

Tue 11/8

10:25-5:30

1 stop25h 05m

Washington, D.C. Dulles Intl

Sat 5/12

18:45-20:30

1 stop18h 45m

R19 302

Flights are sorted by cheapest return flights first.

Deals found on 31/7

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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

How long is the flight to Dulles Intl?

On average, a flight from Johannesburg to Dulles Intl takes 23 hours 55 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 United Airlines, KLM and Qatar Airways.

United Airlines
United Airlines
From R14 626
KLM
KLM
From R13 491
Qatar Airways
Qatar Airways
From R10 863
Ethiopian Air
Ethiopian Air
From R13 757

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).

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

To ensure you get the cheapest price possible for a flight to Dulles Intl, you should look to book at least 30 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.

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 1 August 2026.
See what other customers who have flown with KLM,Virgin Atlantic, andQatar Airways 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.
KLM
7,8
Good
1 552 reviews
Check prices

Boarding

7,8

Entertainment

7,2

Overall

7,8

Comfort

7,7

Food

7,3

Crew

8,4

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7,8
Good
1 552 reviews
KLM
7,8
Good
1 552 reviews
Check prices

Boarding

7,8

Entertainment

7,2

Overall

7,8

Comfort

7,7

Food

7,3

Crew

8,4

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Virgin Atlantic
7,5
Good
694 reviews
KLM
7,8
Good
1 552 reviews
Check prices

Boarding

7,8

Entertainment

7,2

Overall

7,8

Comfort

7,7

Food

7,3

Crew

8,4

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Qatar Airways
7,4
Good
3 738 reviews
KLM
7,8
Good
1 552 reviews
Check prices

Boarding

7,8

Entertainment

7,2

Overall

7,8

Comfort

7,7

Food

7,3

Crew

8,4

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Turkish Airlines
7,4
Good
4 460 reviews
KLM
7,8
Good
1 552 reviews
Check prices

Boarding

7,8

Entertainment

7,2

Overall

7,8

Comfort

7,7

Food

7,3

Crew

8,4

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
United Airlines
7,4
Good
10 062 reviews
KLM
7,8
Good
1 552 reviews
Check prices

Boarding

7,8

Entertainment

7,2

Overall

7,8

Comfort

7,7

Food

7,3

Crew

8,4

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

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, Qatar 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 R4 191, while return flights cost around R14 660.

  • How much is a return flight to Dulles Intl?

    A return flight to Dulles Intl will typically cost around R17 723, however they can be found for as little as R14 616.

  • 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
Springfield
Ashburn
Glen Burnie
Alexandria

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.

Search flights to Dulles Intl by cabin class

Find flights to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class flights to Washington, D.C. Dulles Intl Airport
Business Class flights to Washington, D.C. Dulles Intl Airport
Prem Economy Class flights to Washington, D.C. Dulles Intl Airport
Economy Class flights to Washington, D.C. Dulles Intl Airport

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Dulles Intl?

Cheapflights makes it easy to find Dulles Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets to Dulles Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Dulles Intl.

Can Cheapflights find flights to Dulles Intl with no change fees?

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.

Can Cheapflights notify me if prices for flights to Dulles Intl become cheaper?

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.

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.