Find flights
When to book

Cheap flights from Washington, D.C. Dulles Intl Airport to Johannesburg Lanseria Airport from R14 088

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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — HLA
Nov 26 — Dec 31
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dulles Intl to Lanseria

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Lanseria (HLA). 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 27 October 2025.

Round-trip from

R30 020

One-way from

R14 088

Popular in

December

Cheapest in

February

Average price

R18 364
20/11-24/11
  • 20/11-24/11
  • 4 total stops
  • 60h 35m total
  • Washington, D.C. to Johannesburg
Search Deals
17/11
  • 17/11
  • 3 total stops
  • 34h 50m total
  • Washington, D.C. to Johannesburg
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (R31 354 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (R15 237 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Dulles Intl to Lanseria

Enter your travel dates to find the best prices.

Cheapest flights from Dulles Intl to Lanseria
Explore the most affordable flight options available from Dulles Intl to Lanseria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.

Thu 20/1110:00IAD - HLA
2 stops27h 50mMultiple Airlines
Mon 24/1110:00HLA - IAD
2 stops32h 45mMultiple Airlines
Deal found 26/10R30 020
Tue 25/1110:00IAD - HLA
2 stops29h 05mMultiple Airlines
Tue 2/125:55HLA - IAD
2 stops33h 25mMultiple Airlines
Deal found 26/10R30 141
Wed 29/1011:00IAD - HLA
2 stops29h 05mMultiple Airlines
Wed 5/117:00HLA - IAD
2 stops32h 10mMultiple Airlines
Deal found 24/10R34 262
Mon 24/1110:00IAD - HLA
2 stops27h 50mMultiple Airlines
Mon 1/125:55HLA - IAD
3 stops33h 05mMultiple Airlines
Deal found 25/10R35 676
Tue 16/1210:00IAD - HLA
2 stops27h 50mMultiple Airlines
Thu 1/15:55HLA - IAD
3 stops33h 05mMultiple Airlines
Deal found 25/10R60 593
Wed 17/1210:00IAD - HLA
2 stops27h 50mMultiple Airlines
Thu 1/15:55HLA - IAD
3 stops33h 05mMultiple Airlines
Deal found 25/10R62 403
Sun 21/1221:00IAD - HLA
3 stops36h 00mMultiple Airlines
Wed 31/1215:40HLA - IAD
3 stops34h 50mMultiple Airlines
Deal found 26/10R69 163

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dulles Intl to Lanseria 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 594 507 searches. Data last updated 27 October 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Johannesburg Lanseria Airport that are best for you.

Fly from

Dulles Intl

Fly to

Lanseria

Route

Depart

Return

Price

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Thu 20/11

10:00-20:50

2 stops27h 50m

Johannesburg Lanseria

Mon 24/11

10:00-11:45

2 stops32h 45m

R30 020

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Thu 29/1

10:00-20:50

2 stops27h 50m

Johannesburg Lanseria

Tue 3/2

5:55-8:00

3 stops33h 05m

R34 038

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Mon 24/11

10:00-20:50

2 stops27h 50m

Johannesburg Lanseria

Mon 1/12

5:55-8:00

3 stops33h 05m

R35 676

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Tue 16/12

10:00-20:50

2 stops27h 50m

Johannesburg Lanseria

Thu 1/1

5:55-8:00

3 stops33h 05m

R60 593

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Wed 17/12

10:00-20:50

2 stops27h 50m

Johannesburg Lanseria

Thu 1/1

5:55-8:00

3 stops33h 05m

R62 403

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Sun 21/12

21:00-16:00

3 stops36h 00m

Johannesburg Lanseria

Wed 31/12

15:40-19:30

3 stops34h 50m

R69 163

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Mon 17/11

17:30-11:20

3 stops34h 50m

R14 088

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Sat 29/11

6:55-22:05

3 stops56h 10m

R16 502

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Sun 4/1

5:35-20:50

3 stops56h 15m

R18 054

Washington, D.C.Johannesburg

IAD - HLA

IADHLA

Washington, D.C. Dulles Intl

Sat 3/1

12:00-22:05

3 stops51h 05m

R71 663

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Best time to book a flight from Dulles Intl to Lanseria

Have a flexible travel schedule? Discover the best time to fly to Lanseria from 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.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Lanseria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Yes. In addition to deals on Dulles Intl to Lanseria flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Lanseria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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 Lanseria

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

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 from Dulles Intl to Lanseria?

Deals for Dulles Intl to Lanseria flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Lanseria from Dulles Intl.

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

Yes! Cheapflights helps users easily find flights from Dulles Intl to Lanseria with no change fees.

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

Yes, Cheapflights offers price alerts on Dulles Intl to Lanseria flights so you can book your travel at the perfect time. Price Alerts can be enabled 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.