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R2 262+ Cheap flights from Washington, D.C. Dulles Intl Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — JNB
يوليو 4 — يوليو 111
1 adult

What to know about flights from Dulles Intl

Discover essential information about flights departing from Dulles Intl, including flight schedules, destinations, airlines operating at the Dulles Intl airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 29 يونيو 2025.

Good round-trip deal

R2 361 or less

Good one-way deal

R1 165 or less
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl.
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Find flights from Dulles Intl

Cheapest flights from Dulles Intl
Explore the most affordable flight options available from Dulles Intl. Find the lowest fares based on data from user searches, with prices last updated on 29 يونيو 2025.

ن 1/921:40IAD - CPT
1 stop32h 10mTurkish Airlines
ر 13/516:35CPT - IAD
1 stop33h 10mTurkish Airlines
Deal found 27/6R16 548
خ 16/1021:50IAD - JNB
2 stops24h 05mEthiopian Air
ث 28/1014:30JNB - IAD
2 stops24h 30mEthiopian Air
Deal found 28/6R17 635
ث 16/910:55IAD - CPT
1 stop20h 50mEthiopian Air
ث 30/913:50CPT - IAD
2 stops25h 05mEthiopian Air
Deal found 29/6R17 635
ج 7/1120:05IAD - JNB
1 stop24h 50mQatar Airways
ج 14/1112:45JNB - IAD
1 stop34h 10mQatar Airways
Deal found 27/6R17 652
س 23/813:30IAD - JNB
1 stop39h 05mMultiple Airlines
خ 18/97:30JNB - IAD
2 stops42h 15mMultiple Airlines
Deal found 29/6R17 688
س 9/822:05IAD - JNB
1 stop28h 15mEtihad Airways
ح 31/89:50JNB - IAD
1 stop36h 20mEtihad Airways
Deal found 27/6R17 706
ح 2/1121:10IAD - JNB
1 stop30h 40mTurkish Airlines
س 22/1119:10JNB - IAD
1 stop31h 05mTurkish Airlines
Deal found 27/6R17 902
ح 7/917:25IAD - JNB
1 stop21h 55mKLM
ح 14/923:30JNB - IAD
2 stops26h 07mKLM
Deal found 28/6R17 955
ج 17/1010:02IAD - CPT
3 stops45h 38mKenya Airways
ث 21/1014:30CPT - IAD
3 stops32h 01mKenya Airways
Deal found 27/6R18 062
ن 8/922:25IAD - JNB
2 stops28h 55mSWISS
ر 17/919:35JNB - IAD
2 stops25h 55mSWISS
Deal found 27/6R18 098
ح 28/921:00IAD - DUR
2 stops31h 35mQatar Airways
ث 7/1010:55DUR - IAD
2 stops34h 45mQatar Airways
Deal found 28/6R18 098
ح 24/819:25IAD - CPT
1 stop33h 35mBritish Airways
ث 17/318:45CPT - IAD
1 stop27h 50mBritish Airways
Deal found 27/6R18 098

Find flights from Dulles Intl within your budget

Find flights departing from Dulles Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 29 يونيو 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

ن 1/9

21:40-11:50

1 stop32h 10m

Cape Town Intl

ر 13/5

16:35-19:45

1 stop33h 10m

R16 548

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

خ 16/10

21:50-3:55

2 stops24h 05m

Johannesburg OR Tambo

ث 28/10

14:30-9:00

2 stops24h 30m

R17 635

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

ث 16/9

10:55-13:45

1 stop20h 50m

Cape Town Intl

ث 30/9

13:50-8:55

2 stops25h 05m

R17 635

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

ج 7/11

20:05-3:55

1 stop24h 50m

Johannesburg OR Tambo

ج 14/11

12:45-15:55

1 stop34h 10m

R17 652

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

س 23/8

13:30-10:35

1 stop39h 05m

Johannesburg OR Tambo

خ 18/9

7:30-19:45

2 stops42h 15m

R17 688

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

س 9/8

22:05-8:20

1 stop28h 15m

Johannesburg OR Tambo

ح 31/8

9:50-16:10

1 stop36h 20m

R17 706

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

ح 2/11

21:10-10:50

1 stop30h 40m

Johannesburg OR Tambo

س 22/11

19:10-19:15

1 stop31h 05m

R17 902

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

ح 7/9

17:25-21:20

1 stop21h 55m

Johannesburg OR Tambo

ح 14/9

23:30-19:37

2 stops26h 07m

R17 955

Washington, D.C.Cape Town

IAD - CPT

IADCPT

Washington, D.C. Dulles Intl

ج 17/10

10:02-13:40

3 stops45h 38m

Cape Town Intl

ث 21/10

14:30-16:31

3 stops32h 01m

R18 062

Washington, D.C.Johannesburg

IAD - JNB

IADJNB

Washington, D.C. Dulles Intl

ن 8/9

22:25-9:20

2 stops28h 55m

Johannesburg OR Tambo

ر 17/9

19:35-15:30

2 stops25h 55m

R18 098

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Showing 1-10 of 46 results
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Best time to book a flight from Dulles Intl

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

Travel insights for flights from Dulles Intl

Get recent, data-driven insights about flights from Dulles Intl including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a return flight from Dulles Intl to OR Tambo. Price data was last updated on 27 June 2025.

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport (average of R14 464). Flying from Washington, D.C. Dulles Intl Airport in July will prove the most costly (average of R20 752). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Washington, D.C. Dulles Intl Airport?

When flying from Washington, D.C. Dulles Intl Airport check dates and pricing for the following: Turkish Airlines, Ethiopian Air, British Airways. As they depart for the following popular destinations: Johannesburg.

Turkish Airlines
Turkish Airlines
From R880
Ethiopian Air
Ethiopian Air
From R1 037
British Airways
British Airways
From R926

What are popular destinations to fly to from Washington, D.C. Dulles Intl Airport?

From Washington, D.C. Dulles Intl Airport you can expect to find greater availability for the following destinations: London (340 flights per day), San Francisco (276 flights per day) and Atlanta (254 flights per day).

Brussels Bruxelles-National
Brussels Bruxelles-National
From R1 184
Lome
Lome
From R868
Seoul
Seoul
From R3 118

What is the cheapest place to fly to from Washington, D.C. Dulles Intl Airport?

The cheapest city to fly to from Washington, D.C. Dulles Intl Airport is Orlando, with prices starting at R1 165. Explore other affordable destinations below.

Orlando
Orlando
From R65
New York
New York
From R195
Ottawa
Ottawa
From R497

Airline reviews for flights from Dulles Intl

Get insights into the airlines that provide service from 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 airline for your flight from Dulles Intl. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Read reviews from past customers who have flown Emirates, Delta, andKLM from Washington, D.C. Dulles Intl Airport. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8,1
Very Good
3 282 reviews
Check prices

Entertainment

8,2

Overall

8,1

Boarding

8,1

Comfort

8,0

Food

7,8

Crew

8,3

Reviews

1 / 20
10,0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Emirates
8,1
Very Good
3 282 reviews
Emirates
8,1
Very Good
3 282 reviews
Check prices

Entertainment

8,2

Overall

8,1

Boarding

8,1

Comfort

8,0

Food

7,8

Crew

8,3

Reviews

1 / 20
10,0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Delta
8,0
Very Good
7 965 reviews
Emirates
8,1
Very Good
3 282 reviews
Check prices

Entertainment

8,2

Overall

8,1

Boarding

8,1

Comfort

8,0

Food

7,8

Crew

8,3

Reviews

1 / 20
10,0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
KLM
7,8
Good
1 365 reviews
Emirates
8,1
Very Good
3 282 reviews
Check prices

Entertainment

8,2

Overall

8,1

Boarding

8,1

Comfort

8,0

Food

7,8

Crew

8,3

Reviews

1 / 20
10,0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
SWISS
7,5
Good
1 649 reviews
Emirates
8,1
Very Good
3 282 reviews
Check prices

Entertainment

8,2

Overall

8,1

Boarding

8,1

Comfort

8,0

Food

7,8

Crew

8,3

Reviews

1 / 20
10,0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Qatar Airways
7,4
Good
3 596 reviews
Emirates
8,1
Very Good
3 282 reviews
Check prices

Entertainment

8,2

Overall

8,1

Boarding

8,1

Comfort

8,0

Food

7,8

Crew

8,3

Reviews

1 / 20
10,0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Browse thousands of different options on Cheapflights for your next trip

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Alternate flight departure points to Dulles Intl

Consider leaving from one of these other departure points that are located a short distance from Dulles Intl. Flight origins were last updated on 29 يونيو 2025.
Flights from Reagan-National

Related info for your journey

Access useful and relevant information related to your journey from Dulles Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 29 يونيو 2025.

  • What are the most popular destinations to fly to from Washington, D.C. Dulles Intl Airport?

    The most selected flight destinations from Washington, D.C. Dulles Intl Airport for the current month are Cairo, Amman, Athens. While Mumbai, Cairo, Ahmedabad are the top choices made by travellers year-round.

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to anywhere?

    Users have flown out of Washington, D.C. Dulles Intl Airport for as low as R1 165 to Orlando Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for R17 288 to fly from Washington, D.C. Dulles Intl Airport.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to anywhere?

    Looking at our data, Turkish Airlines, British Airways, and Ethiopian Air have been found to have the cheapest prices from Washington, D.C. Dulles Intl Airport. Here are some options available: Turkish Airlines flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo (R15 670). British Airways flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo (R16 494). Ethiopian Air flights from Washington, D.C. Dulles Intl Airport to Johannesburg OR Tambo (R18 464).

  • What is the cheapest premium economy flight from Washington, D.C. Dulles Intl Airport?

    Premium economy can provide you with benefits such as more leg room and ideal seating locations without the price tag of a business class flight. Some of the cheapest premium economy flight options from Washington, D.C. Dulles Intl Airport are below:
    Washington, D.C. Dulles Intl to Vienna from R26 767
    Washington, D.C. Dulles Intl to London Heathrow Airport from R28 240
    Washington, D.C. Dulles Intl to Cape Town from R28 886
    Washington, D.C. Dulles Intl to Newark Airport from R38 510

  • What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport?

    October is currently the cheapest month to fly from Washington, D.C. Dulles Intl Airport. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Washington, D.C. Dulles Intl Airport?

    Check out the cheapest flights from Washington, D.C. Dulles Intl Airport to embark to:
    Travel from Washington, D.C. to Johannesburg from R15 087 round trip
    Travel from Washington, D.C. to Cape Town from R16 548 round trip

  • How does Cheapflights help users find flights from Dulles Intl?

    Cheapflights makes it easy to find flights from Dulles Intl 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 from Dulles Intl?

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

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

    Certainly. Search results for flights from 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 from Dulles Intl become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Dulles Intl today and book when you’re ready!

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How does Cheapflights help users find flights from Dulles Intl?

Cheapflights makes it easy to find flights from Dulles Intl 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 from Dulles Intl?

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

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

Certainly. Search results for flights from 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 from Dulles Intl become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Dulles Intl today and book when you’re ready!

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