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Cheap flights from Washington, D.C. to Johannesburg from R15 350

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Johannesburg departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to Johannesburg

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:55 - 20:50IAD  Washington, D.C. Dulles Intl-HLA Johannesburg Lanseria
27h 55m2 stops Addis Ababa Bole Cape Town Intl
Multiple Airlines Logo
5:55 - 8:55HLA  Johannesburg Lanseria-IAD Washington, D.C. Dulles Intl
33h 00m2 stops Cape Town Intl Addis Ababa Bole
R24 821Multiple Airlines
Mon, Aug 17 - Mon, Aug 31
Multiple Airlines Logo
10:55 - 22:05IAD  Washington, D.C. Dulles Intl-HLA Johannesburg Lanseria
29h 10m2 stops Addis Ababa Bole Cape Town Intl
Multiple Airlines Logo
7:00 - 8:55HLA  Johannesburg Lanseria-IAD Washington, D.C. Dulles Intl
31h 55m2 stops Cape Town Intl Addis Ababa Bole
R30 438Multiple Airlines
Sat, Aug 29 - Sat, Sep 5
Multiple Airlines Logo
10:55 - 22:05IAD  Washington, D.C. Dulles Intl-HLA Johannesburg Lanseria
29h 10m2 stops Addis Ababa Bole Cape Town Intl
Multiple Airlines Logo
5:55 - 8:40HLA  Johannesburg Lanseria-IAD Washington, D.C. Dulles Intl
32h 45m2 stops Cape Town Intl Dubai Intl
R34 226Multiple Airlines
Tue, Aug 25 - Wed, Sep 2
Multiple Airlines Logo
10:55 - 22:05IAD  Washington, D.C. Dulles Intl-HLA Johannesburg Lanseria
29h 10m2 stops Addis Ababa Bole Cape Town Intl
Multiple Airlines Logo
9:40 - 15:40HLA  Johannesburg Lanseria-IAD Washington, D.C. Dulles Intl
36h 00m2 stops Cape Town Intl Doha Hamad Intl
R36 219Multiple Airlines
Sat, Aug 22 - Sun, Aug 30

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Customise your flight search to find flights from Washington, D.C. to Johannesburg Lanseria Airport 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, momondo users made 13 550 searches. Data last updated 7 August 2026.
Use the filters below to find and compare flights from Washington, D.C. to Johannesburg Lanseria Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Washington, D.C.Johannesburg

IAD Washington, D.C. Dulles Intl - HLA Johannesburg Lanseria

IADHLA

Washington, D.C. Dulles Intl

Mon 17/8

10:55-20:50

2 stops27h 55m

Johannesburg Lanseria

Mon 31/8

5:55-8:55

2 stops33h 00m

R24 821

Washington, D.C.Johannesburg

IAD Washington, D.C. Dulles Intl - HLA Johannesburg Lanseria

IADHLA

Washington, D.C. Dulles Intl

Sat 29/8

10:55-22:05

2 stops29h 10m

Johannesburg Lanseria

Sat 5/9

7:00-8:55

2 stops31h 55m

R30 438

Washington, D.C.Johannesburg

IAD Washington, D.C. Dulles Intl - HLA Johannesburg Lanseria

IADHLA

Washington, D.C. Dulles Intl

Tue 25/8

10:55-22:05

2 stops29h 10m

Johannesburg Lanseria

Wed 2/9

5:55-8:40

2 stops32h 45m

R34 226

Washington, D.C.Johannesburg

IAD Washington, D.C. Dulles Intl - HLA Johannesburg Lanseria

IADHLA

Washington, D.C. Dulles Intl

Sat 22/8

10:55-22:05

2 stops29h 10m

Johannesburg Lanseria

Sun 30/8

9:40-15:40

2 stops36h 00m

R36 219
Cheapest one-way

Washington, D.C.Johannesburg

IAD Washington, D.C. Dulles Intl - HLA Johannesburg Lanseria

IADHLA

Washington, D.C. Dulles Intl

Wed 12/8

21:40-8:25

2 stops52h 45m

R15 350

Washington, D.C.Johannesburg

IAD Washington, D.C. Dulles Intl - HLA Johannesburg Lanseria

IADHLA

Washington, D.C. Dulles Intl

Mon 24/8

21:40-8:25

2 stops52h 45m

R15 382

Washington, D.C.Johannesburg

IAD Washington, D.C. Dulles Intl - HLA Johannesburg Lanseria

IADHLA

Washington, D.C. Dulles Intl

Mon 17/8

21:40-8:25

2 stops52h 45m

R15 415

Washington, D.C.Johannesburg

IAD Washington, D.C. Dulles Intl - HLA Johannesburg Lanseria

IADHLA

Washington, D.C. Dulles Intl

Tue 25/8

21:40-22:05

2 stops42h 25m

R15 497
Fastest single journey

Washington, D.C.Johannesburg

IAD Washington, D.C. Dulles Intl - HLA Johannesburg Lanseria

IADHLA

Washington, D.C. Dulles Intl

Sun 25/10

14:30-8:25

2 stops35h 55m

R15 562

Washington, D.C.Johannesburg

IAD Washington, D.C. Dulles Intl - HLA Johannesburg Lanseria

IADHLA

Washington, D.C. Dulles Intl

Mon 26/10

14:30-9:25

2 stops36h 55m

R15 595

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Johannesburg from

How to get the cheapest flight ticket from Washington, D.C. to Johannesburg Lanseria Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Johannesburg Lanseria Airport?

On average, it takes 20h 57m to fly from Washington, D.C. to Johannesburg Lanseria Airport if you fly out of Washington, D.C. (the most popular airport in Washington, D.C.) and into Johannesburg OR Tambo Airport (the most popular airport in Johannesburg Lanseria Airport). If you’re flying out of Baltimore and into Johannesburg OR Tambo Airport, then the flight time is around 23h 30m.

When to book flights from Washington, D.C. to Johannesburg Lanseria Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Johannesburg Lanseria Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Washington, D.C. to Johannesburg Lanseria Airport (WAS to HLA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Johannesburg Lanseria Airport

Fastest flight time

29h 10m

Direct flights

None
The fastest flight from Washington, D.C. to Johannesburg Lanseria Airport takes 29h 10m
There are no direct flights from Washington, D.C. to Johannesburg Lanseria Airport. There are no popular flight routes from Washington, D.C. to Johannesburg Lanseria Airport.
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Frequently asked questions about flying from Washington, D.C. to Johannesburg Lanseria Airport

  • How far is Washington, D.C. to Johannesburg Lanseria by plane?

    The straight-line distance from Washington, D.C. to Johannesburg Lanseria is 13010,6 km. Typically, this will take 29h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. to Johannesburg Lanseria Airport?

    Prices for flights from Washington, D.C. to Johannesburg Lanseria Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. to Johannesburg Lanseria Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Johannesburg Lanseria Airport.

  • What documentation or ID do you need to fly to Johannesburg Lanseria Airport?

    The necessary travel and health documents for your Johannesburg Lanseria Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Johannesburg?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Johannesburg . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Johannesburg with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Johannesburg flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Johannesburg?

momondo helps you find the best flight between Washington, D.C. and Johannesburg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Johannesburg right now. Can momondo alert me if prices change?

Price alerts on flights to Johannesburg from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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