In terms of precipitation, rainfall in Johannesburg OR Tambo Airport ranges from 0.0 - 4.7 inches per month. January is typically the wettest month, when rainfall can reach 4.7 in. June is typically the driest time to visit Johannesburg OR Tambo Airport when rainfall is around 0.0 in.

If weather is an important factor for your trip to Johannesburg OR Tambo Airport, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

What is the cheapest day to fly round-trip from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport?

Thursday flights are found to be more expensive to fly from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Johannesburg OR Tambo Airport.

Can I find deals for flights from Reagan-National to OR Tambo that include hotel bookings?

Yes. In addition to deals on Reagan-National to OR Tambo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Reagan-National to OR Tambo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to OR Tambo.

Can I find deals for business class flights from Reagan-National to OR Tambo?

Yes. Cheapflights offers flight deals from Reagan-National to OR Tambo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$683+ Flights from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport

Q: What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport?

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Q: How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport?

Find a great deal and save up to 24% by booking at least 14 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport within the next two weeks, with the cheapest ticket starting at $866.

Q: What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport?

Our data shows that February tends to be the cheapest month to fly to Johannesburg OR Tambo Airport from Washington, D.C. Reagan-National Airport. Users have commonly found prices around $1,192 for the month, but tickets can be as low as $800. Due to multiple factors, prepare for potentially higher prices in December.

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Cheap flight deals from Reagan-National to OR Tambo

Round-trip from	$996 (Gotogate)
One-way from	$683 (oojo)
Popular in	December
Cheapest in	February
Average price	$1,598

From Washington, D.C. Reagan-National to Johannesburg OR Tambo

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One-way flight from Washington, D.C. Reagan-National to Johannesburg OR Tambo

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Highest demand for flights based on searches. 9% potential increase in price ($154 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($74 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Reagan-National to OR Tambo

Cheapest flights from Reagan-National to OR Tambo
Explore the most affordable flight options available from Reagan-National to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 2, 2025.

mar. 9/2311:00 amDCA - JNB

2 stops40h 20mMultiple Airlines

mar. 10/77:35 pmJNB - DCA

2 stops32h 16mMultiple Airlines

Deal found 7/1

$996

lun. 10/65:00 pmDCA - JNB

2 stops22h 20mKLM

mar. 10/2111:15 pmJNB - DCA

2 stops24h 12mKLM

Deal found 6/30

$999

dim. 11/166:05 amDCA - JNB

2 stops38h 50mKenya Airways

sam. 11/221:35 amJNB - DCA

2 stops47h 30mKenya Airways

Deal found 7/2

$1,008

lun. 10/610:00 amDCA - JNB

1 stop27h 40mDelta

mar. 10/2111:15 pmJNB - DCA

2 stops25h 56mDelta

Deal found 7/2

$1,025

mer. 9/33:00 pmDCA - JNB

2 stops23h 30mUnited Airlines

dim. 10/57:00 pmJNB - DCA

2 stops28h 42mUnited Airlines

Deal found 7/1

$1,049

mer. 11/511:05 amDCA - JNB

2 stops40h 05mAir Canada

mer. 11/127:45 pmJNB - DCA

2 stops44h 10mAir Canada

Deal found 7/1

$1,061

Best flights from Reagan-National to OR Tambo
Discover carefully curated flight deals from Reagan-National to OR Tambo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated juillet 2, 2025.

mar. 9/2311:00 amDCA - JNB

2 stops40h 20mMultiple Airlines

mar. 10/77:35 pmJNB - DCA

2 stops32h 16mMultiple Airlines

Deal found 7/1

$996

mar. 7/84:51 pmDCA - JNB

2 stops22h 29mKLM

mar. 7/2211:15 pmJNB - DCA

2 stops23h 50mKLM

Deal found 6/30

$1,012

dim. 7/610:19 amDCA - JNB

1 stop27h 21mDelta

lun. 7/2811:15 pmJNB - DCA

2 stops30h 38mDelta

Deal found 7/2

$1,025

sam. 9/66:05 amDCA - JNB

2 stops36h 20mKenya Airways

ven. 9/125:00 pmJNB - DCA

2 stops30h 57mKenya Airways

Deal found 7/1

$1,034

mer. 9/33:00 pmDCA - JNB

2 stops23h 30mUnited Airlines

dim. 10/57:00 pmJNB - DCA

2 stops28h 42mUnited Airlines

Deal found 7/1

$1,049

jeu. 9/2511:00 amDCA - JNB

2 stops39h 35mAir Canada

ven. 10/37:35 pmJNB - DCA

2 stops32h 16mAir Canada

Deal found 7/2

$1,111

Last-minute flights from Reagan-National to OR Tambo
Discover last-minute flight deals from Reagan-National to OR Tambo. Data last updated juillet 2, 2025 and is based on user searches.

dim. 7/610:19 amDCA - JNB

1 stop27h 21mDelta

dim. 7/2711:15 pmJNB - DCA

2 stops29h 07mDelta

Deal found 7/2

$1,025

dim. 7/63:30 pmDCA - JNB

1 stop20h 15mUnited Airlines

mer. 7/307:00 pmJNB - DCA

2 stops29h 02mUnited Airlines

Deal found 7/2

$1,089

lun. 7/74:51 pmDCA - JNB

2 stops22h 29mDelta

mer. 7/169:55 pmJNB - DCA

1 stop29h 49mDelta

Deal found 6/30

$1,025

lun. 7/79:05 amDCA - JNB

1 stop26h 40mMultiple Airlines

dim. 7/137:35 pmJNB - DCA

2 stops43h 22mMultiple Airlines

Deal found 6/30

$1,120

lun. 7/74:51 pmDCA - JNB

2 stops40h 59mKenya Airways

dim. 7/135:00 pmJNB - DCA

2 stops36h 35mKenya Airways

Deal found 6/30

$1,633

lun. 7/79:59 amDCA - JNB

3 stops50h 36mSingapore Airlines

lun. 9/17:50 pmJNB - DCA

2 stops55h 09mSingapore Airlines

Deal found 7/2

$2,290

lun. 7/76:00 amDCA - JNB

2 stops45h 20mAir Canada

mar. 7/297:35 pmJNB - DCA

2 stops32h 13mAir Canada

Deal found 7/2

$2,359

mar. 7/84:51 pmDCA - JNB

2 stops22h 29mKLM

mar. 7/2211:15 pmJNB - DCA

2 stops23h 50mKLM

Deal found 6/30

$1,012

mar. 7/84:51 pmDCA - JNB

2 stops22h 29mKLM

mar. 7/2911:15 pmJNB - DCA

2 stops24h 59mKLM

Deal found 7/2

$1,012

jeu. 7/106:00 amDCA - JNB

2 stops28h 10mQatar Airways

jeu. 7/248:25 pmJNB - DCA

2 stops32h 46mQatar Airways

Deal found 6/29

$1,847

ven. 7/118:00 pmDCA - JNB

2 stops30h 35mUnited Airlines

mer. 7/307:00 pmJNB - DCA

2 stops29h 02mUnited Airlines

Deal found 7/2

$1,145

ven. 7/1110:05 pmDCA - JNB

2 stops29h 20mAmerican Airlines

sam. 7/199:15 pmJNB - DCA

2 stops25h 44mAmerican Airlines

Deal found 7/2

$2,396

One-way flights from Reagan-National to OR Tambo
Search for one-way flight options from Reagan-National to OR Tambo. Find affordable one-way fares based on user searches. Data last updated juillet 2, 2025.

sam. 8/166:15 pmDCA - JNB

2 stops33h 25mQatar Airways

Deal found 7/1

$683

mar. 9/239:40 amDCA - JNB

2 stops41h 40mAir Canada

Deal found 7/2

$792

dim. 7/63:30 pmDCA - JNB

1 stop20h 15mUnited Airlines

Deal found 7/2

$866

mer. 7/167:00 amDCA - JNB

2 stops45h 35mMultiple Airlines

Deal found 6/30

$877

sam. 8/166:30 amDCA - JNB

2 stops67h 10mCathay Pacific

Deal found 7/2

$967

mer. 7/309:59 amDCA - JNB

3 stops50h 36mSingapore Airlines

Deal found 7/2

$1,435

jeu. 8/144:00 pmDCA - JNB

1 stop21h 40mDelta

Deal found 6/30

$1,578

dim. 7/66:06 amDCA - JNB

2 stops36h 19mKenya Airways

Deal found 6/30

$3,687

dim. 7/65:00 pmDCA - JNB

3 stops58h 35mEmirates

Deal found 6/30

$7,090

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Johannesburg

DCA - JNB

DCAJNB

Washington, D.C. Reagan-National

mar. 9/23

11:00 am-9:20 am

2 stops40h 20m

Johannesburg OR Tambo

mar. 10/7

7:35 pm-9:51 pm

2 stops32h 16m

$996

Washington, D.C.Johannesburg

DCA - JNB

DCAJNB

Washington, D.C. Reagan-National

mar. 7/8

4:51 pm-9:20 pm

2 stops22h 29m

Johannesburg OR Tambo

mar. 7/29

11:15 pm-6:14 pm

2 stops24h 59m

$1,012

Washington, D.C.Johannesburg

DCA - JNB

DCAJNB

Washington, D.C. Reagan-National

dim. 7/6

10:19 am-7:40 pm

1 stop27h 21m

Johannesburg OR Tambo

dim. 7/27

11:15 pm-10:22 pm

2 stops29h 07m

$1,025

Washington, D.C.Johannesburg

DCA - JNB

DCAJNB

Washington, D.C. Reagan-National

sam. 9/6

6:05 am-12:25 am

2 stops36h 20m

Johannesburg OR Tambo

ven. 9/12

5:00 pm-5:57 pm

2 stops30h 57m

$1,034

Washington, D.C.Johannesburg

DCA - JNB

DCAJNB

Washington, D.C. Reagan-National

mer. 9/3

3:00 pm-8:30 pm

2 stops23h 30m

Johannesburg OR Tambo

dim. 10/5

7:00 pm-5:42 pm

2 stops28h 42m

$1,049

Washington, D.C.Johannesburg

DCA - JNB

DCAJNB

Washington, D.C. Reagan-National

jeu. 9/25

11:00 am-8:35 am

2 stops39h 35m

Johannesburg OR Tambo

ven. 10/3

7:35 pm-9:51 pm

2 stops32h 16m

$1,111

Washington, D.C.Johannesburg

DCA - JNB

DCAJNB

Washington, D.C. Reagan-National

sam. 8/16

6:15 pm-9:40 am

2 stops33h 25m

$683

Washington, D.C.Johannesburg

DCA - JNB

DCAJNB

Washington, D.C. Reagan-National

mar. 9/23

9:40 am-9:20 am

2 stops41h 40m

$792

Washington, D.C.Johannesburg

DCA - JNB

DCAJNB

Washington, D.C. Reagan-National

dim. 7/6

3:30 pm-5:45 pm

1 stop20h 15m

$866

Washington, D.C.Johannesburg

DCA - JNB

DCAJNB

Washington, D.C. Reagan-National

mer. 7/16

7:00 am-10:35 am

2 stops45h 35m

$877

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 15 results

Best time to book a flight from Reagan-National to OR Tambo

Have a flexible travel schedule? Discover the best time to fly to OR Tambo from Reagan-National with our price prediction graph.

Estimated round-trip 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 from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport (average of $1,173). Flying from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,689). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DCA to JNB?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport in the evening. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing OR Tambo

Peruse reviews from past customers who have flown with Emirates, Singapore Airlines, and Delta from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very good

3,285 reviews

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

3,285 reviews

Emirates

8.1

Very good

3,285 reviews

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

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

Singapore Airlines

8.1

Very good

1,320 reviews

Emirates

8.1

Very good

3,285 reviews

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

7,983 reviews

Emirates

8.1

Very good

3,285 reviews

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

1,366 reviews

Emirates

8.1

Very good

3,285 reviews

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

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

Cathay Pacific

7.6

Good

922 reviews

Emirates

8.1

Very good

3,285 reviews

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

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

Related info for your journey

What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport round-trip?
Our cheapest airline available from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport is KLM. Our recent data shows that you can find tickets from as low as $1,012 on this airline. Additional options worth looking into are Delta and Kenya Airways, starting at $1,025 and $1,034 round-trip. These flights start at 32% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport one-way?
The cheapest airline one-way is Qatar Airways, with whom users have recently found tickets for as low as $683. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport for a low price.
Can I find deals for flights from Reagan-National to OR Tambo that include hotel bookings?
Yes. In addition to deals on Reagan-National to OR Tambo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to OR Tambo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to OR Tambo.
Can I find deals for business class flights from Reagan-National to OR Tambo?
Yes. Cheapflights offers flight deals from Reagan-National to OR Tambo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport (average of $1,173). Flying from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport in July is currently the most expensive (average of $1,689). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Sandton

Kempton Park

Edenvale

Potchefstroom

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Top 2 airlines flying from Reagan-National to OR Tambo

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$984	Average$1,607	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$989	Average$1,491	FlexibilityNo cancel fee	On-timeN/A

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$683+ Cheap flights from Reagan-National (DCA) to OR Tambo (JNB)

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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to OR Tambo with Cheapflights

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3. Compare prices and book

Cheap flight deals from Reagan-National to OR Tambo

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Reagan-National to OR Tambo

Cheapest flights from Reagan-National to OR TamboExplore the most affordable flight options available from Reagan-National to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 2, 2025.

Explore the most affordable flight options available from Reagan-National to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport that are best for you.

Best time to book a flight from Reagan-National to OR Tambo

Have a flexible travel schedule? Discover the best time to fly to OR Tambo from Reagan-National with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport?

What is the cheapest time of day to fly from DCA to JNB?

Find hourly flight availability from Reagan-National to OR Tambo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated juillet 2, 2025.

Reviews of airlines servicing OR Tambo

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to OR Tambo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport round-trip?

What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport one-way?

Can I find deals for flights from Reagan-National to OR Tambo that include hotel bookings?

How can I find direct flights from Reagan-National to OR Tambo?

Can I find deals for business class flights from Reagan-National to OR Tambo?

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Johannesburg OR Tambo Airport?

Traveling to a place near Washington, D.C. Reagan-National Airport?

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Alternative routes for Reagan-National to OR Tambo

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Reagan-National to OR Tambo

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Cheapest flights from Reagan-National to OR Tambo
Explore the most affordable flight options available from Reagan-National to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 2, 2025.