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Cheap flights from Washington, D.C. Dulles Intl Airport to Johannesburg from $438

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. Dulles Intl Airport to Johannesburg departing on 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Johannesburg

Cheap round-trip flights

Turkish Airlines Logo
1:30 pm - 10:35 amIAD-JNB
39h 05m1 stop
Turkish Airlines Logo
7:10 pm - 8:15 pmJNB-IAD
31h 05m1 stop
$972Turkish Airlines
Find Deal
Sun, Sep 28 - Sat, Nov 1
Qatar Airways Logo
9:00 pm - 9:35 amIAD-JNB
30h 35m1 stop
Qatar Airways Logo
1:55 pm - 3:40 pmJNB-IAD
31h 45m1 stop
$973Qatar Airways
Find Deal
Thu, Oct 2 - Fri, Oct 10
Turkish Airlines Logo
1:30 pm - 10:35 amIAD-JNB
39h 05m1 stop
Turkish Airlines Logo
5:50 pm - 8:15 pmJNB-IAD
32h 25m1 stop
$974Turkish Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
Turkish Airlines Logo
1:30 pm - 10:35 amIAD-JNB
39h 05m1 stop
Turkish Airlines Logo
5:55 pm - 11:45 amJNB-IAD
23h 50m1 stop
$975Turkish Airlines
Find Deal
Mon, Sep 22 - Wed, Oct 1
Qatar Airways Logo
9:00 pm - 4:10 pmIAD-JNB
37h 10m1 stop
Qatar Airways Logo
8:25 pm - 3:40 pmJNB-IAD
25h 15m1 stop
$976Qatar Airways
Find Deal
Mon, Sep 29 - Mon, Oct 13
Etihad Airways Logo
10:05 pm - 8:20 amIAD-JNB
28h 15m1 stop
Etihad Airways Logo
9:50 am - 4:10 pmJNB-IAD
36h 20m1 stop
$986Etihad Airways
Find Deal
Wed, Oct 1 - Sun, Oct 12
Ethiopian Air Logo
10:55 am - 1:05 pmIAD-JNB
20h 10m1 stop
Ethiopian Air Logo
10:50 pm - 7:30 pmJNB-IAD
26h 40m2 stops
$988Ethiopian Air
Find Deal
Mon, Sep 22 - Tue, Sep 30
Ethiopian Air Logo
10:55 am - 1:05 pmIAD-JNB
20h 10m1 stop
Ethiopian Air Logo
10:50 pm - 7:30 pmJNB-IAD
26h 40m2 stops
$993Ethiopian Air
Find Deal
Sun, Sep 21 - Tue, Sep 30
Etihad Airways Logo
10:05 pm - 8:20 amIAD-JNB
28h 15m1 stop
Etihad Airways Logo
9:50 am - 4:10 pmJNB-IAD
36h 20m1 stop
$1,020Etihad Airways
Find Deal
Sat, Sep 27 - Fri, Oct 10
JetBlue Logo
9:00 pm - 4:10 pmIAD-JNB
37h 10m1 stop
JetBlue Logo
1:55 pm - 3:40 pmJNB-IAD
31h 45m1 stop
$1,046JetBlue
Find Deal
Sun, Sep 28 - Sun, Oct 5

Turkish Airlines flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport

Our best Turkish Airlines deals on Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport flight tickets
Turkish Airlines
Sep 28
IAD1:30 pmWashington, D.C. Dulles Intl
39h 05m
1 stop
JNB10:35 amJohannesburg OR Tambo
Nov 1
JNB7:10 pmJohannesburg OR Tambo
31h 05m
1 stop
IAD8:15 pmWashington, D.C. Dulles Intl
$972
Find similar
Turkish Airlines
Oct 18
IAD1:30 pmWashington, D.C. Dulles Intl
39h 05m
1 stop
JNB10:35 amJohannesburg OR Tambo
Oct 25
JNB5:50 pmJohannesburg OR Tambo
32h 25m
1 stop
IAD8:15 pmWashington, D.C. Dulles Intl
$974
Find similar
Turkish Airlines
Sep 22
IAD1:30 pmWashington, D.C. Dulles Intl
39h 05m
1 stop
JNB10:35 amJohannesburg OR Tambo
Oct 1
JNB5:55 pmJohannesburg OR Tambo
23h 50m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
$975
Find similar

Qatar Airways flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport

Our best Qatar Airways deals on Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport flight tickets
Qatar Airways
Oct 2
IAD9:00 pmWashington, D.C. Dulles Intl
30h 35m
1 stop
JNB9:35 amJohannesburg OR Tambo
Oct 10
JNB1:55 pmJohannesburg OR Tambo
31h 45m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$973
Find similar
Qatar Airways
Sep 29
IAD9:00 pmWashington, D.C. Dulles Intl
37h 10m
1 stop
JNB4:10 pmJohannesburg OR Tambo
Oct 13
JNB8:25 pmJohannesburg OR Tambo
25h 15m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$976
Find similar
Qatar Airways
Oct 19
IAD11:00 amWashington, D.C. Dulles Intl
23h 10m
1 stop
JNB4:10 pmJohannesburg OR Tambo
Oct 23
JNB8:25 pmJohannesburg OR Tambo
25h 15m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$983
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo 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 832,500 searches. Data last updated August 31, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 9/28

1:30 pm-10:35 am

1 stop39h 05m

Johannesburg OR Tambo

Sat 11/1

7:10 pm-8:15 pm

1 stop31h 05m

$972

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Thu 10/2

9:00 pm-9:35 am

1 stop30h 35m

Johannesburg OR Tambo

Fri 10/10

1:55 pm-3:40 pm

1 stop31h 45m

$973

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sat 10/18

1:30 pm-10:35 am

1 stop39h 05m

Johannesburg OR Tambo

Sat 10/25

5:50 pm-8:15 pm

1 stop32h 25m

$974

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Mon 9/22

1:30 pm-10:35 am

1 stop39h 05m

Johannesburg OR Tambo

Wed 10/1

5:55 pm-11:45 am

1 stop23h 50m

$975

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Mon 9/29

9:00 pm-4:10 pm

1 stop37h 10m

Johannesburg OR Tambo

Mon 10/13

8:25 pm-3:40 pm

1 stop25h 15m

$976

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Wed 10/1

10:05 pm-8:20 am

1 stop28h 15m

Johannesburg OR Tambo

Sun 10/12

9:50 am-4:10 pm

1 stop36h 20m

$986

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Mon 9/22

10:55 am-1:05 pm

1 stop20h 10m

Johannesburg OR Tambo

Tue 9/30

10:50 pm-7:30 pm

2 stops26h 40m

$988

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 9/21

10:55 am-1:05 pm

1 stop20h 10m

Johannesburg OR Tambo

Tue 9/30

10:50 pm-7:30 pm

2 stops26h 40m

$993

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sat 9/27

10:05 pm-8:20 am

1 stop28h 15m

Johannesburg OR Tambo

Fri 10/10

9:50 am-4:10 pm

1 stop36h 20m

$1,020

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

Sun 9/28

9:00 pm-4:10 pm

1 stop37h 10m

Johannesburg OR Tambo

Sun 10/5

1:55 pm-3:40 pm

1 stop31h 45m

$1,046

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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. Dulles Intl Airport to Johannesburg OR Tambo 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

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Johannesburg OR Tambo Airport?

What is the cheapest month to fly to Johannesburg OR Tambo Airport?

The month of November is, on average, the cheapest month to fly to Johannesburg OR Tambo Airport from Washington, D.C. Dulles Intl Airport, with most prices found around $952. The month of February is another great option to travel to Johannesburg OR Tambo Airport, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $962.

What is the cheapest day to depart on your flight to Johannesburg OR Tambo Airport?

According to our data, Tuesday is the cheapest day to fly to Johannesburg OR Tambo Airport from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Tuesday departure recently was $1,030. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Friday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,351.

What is the cheapest time of day to depart on your flight to Johannesburg OR Tambo Airport?

Our most recent data shows that the best time of day to fly to Johannesburg OR Tambo Airport is in the evening. Flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport during this time can be as low as $1,096. In the afternoon is when there is more demand to fly to Johannesburg OR Tambo Airport, so prices are often more expensive at around $1,369 per ticket.

How far in advance should I book a flight to Johannesburg OR Tambo Airport?

You are more likely to see cheaper flights to Johannesburg OR Tambo Airport from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Johannesburg OR Tambo Airport for around $1,150 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Johannesburg OR Tambo Airport from Washington, D.C. Dulles Intl Airport for as low as $985 on momondo.

How have Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport flight prices changed over time?

As of August 2025, prices for Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport

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

Cheap Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport (IAD to JNB) flight deals and tips

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

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Johannesburg OR Tambo by plane?

    There are 8130.2 mi between Washington, D.C. Dulles Intl and Johannesburg OR Tambo. Typically, this will take 20h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport.

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

    The required travel and health documents for your Johannesburg OR Tambo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Johannesburg OR Tambo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo Airport with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom $785Free CancellationRating
7.4
1,243 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $864Free CancellationRating
7.3
3,951 reviews
Search Turkish Airlines flights
Ethiopian AirPriceFrom $865Free CancellationRating
7.2
849 reviews
Search Ethiopian Air flights
American AirlinesPriceFrom $903Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Qatar AirwaysPriceFrom $922Free CancellationRating
7.4
3,613 reviews
Search Qatar Airways flights
British AirwaysPriceFrom $926Free CancellationRating
6.7
7,333 reviews
Search British Airways flights
KLMPriceFrom $952Free CancellationRating
7.8
1,382 reviews
Search KLM flights
United AirlinesPriceFrom $979Free CancellationRating
7.4
8,942 reviews
Search United Airlines flights
DeltaPriceFrom $980Free CancellationRating
7.9
7,976 reviews
Search Delta flights
JetBluePriceFrom $1,041Free CancellationRating
7.2
2,920 reviews
Search JetBlue flights

Traveling to a place near Johannesburg?

Book flights to Johannesburg if you plan to visit one of these locations
Sandton
Kempton Park
Middelburg
Edenvale

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Johannesburg from Washington, D.C..

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

All flight searches from Washington, D.C. to Johannesburg on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Johannesburg from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Washington, D.C. to Johannesburg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Johannesburg and let you know when they change.

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