HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reagan-National

$631+ Cheap flights from OR Tambo (JNB) to Reagan-National (DCA)

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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — DCA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from OR Tambo to Reagan-National

Cheapest flights from OR Tambo to Reagan-National
Explore the most affordable flight options available from OR Tambo to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2110:00 pmJNB - DCA
1 stop19h 47mUnited Airlines
Sat 12/274:26 pmDCA - JNB
1 stop19h 09mUnited Airlines
Deal found 12/17$892
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:00 pmJNB - DCA
1 stop19h 47mUnited Airlines
Mon 12/294:26 pmDCA - JNB
1 stop19h 09mUnited Airlines
Deal found 12/17$947
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:00 pmJNB - DCA
1 stop21h 24mUnited Airlines
Mon 1/53:26 pmDCA - JNB
1 stop20h 09mUnited Airlines
Deal found 12/17$1,148
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:00 pmJNB - DCA
1 stop21h 24mUnited Airlines
Sat 1/34:26 pmDCA - JNB
1 stop19h 09mUnited Airlines
Deal found 12/17$1,152
This CheapOair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:35 pmJNB - DCA
2 stops28h 59mBritish Airways
Sat 12/272:59 pmDCA - JNB
2 stops33h 36mBritish Airways
Deal found 12/17$1,191
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/219:55 pmJNB - DCA
1 stop24h 10mDelta
Sat 12/278:20 amDCA - JNB
1 stop27h 40mDelta
Deal found 12/16$1,295
This CheapOair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:35 pmJNB - DCA
2 stops45h 07mBritish Airways
Sat 1/38:46 pmDCA - JNB
2 stops30h 39mBritish Airways
Deal found 12/17$1,337
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:20 pmJNB - DCA
2 stops34h 37mDelta
Mon 1/52:32 pmDCA - JNB
2 stops21h 28mDelta
Deal found 12/17$1,570

Find flight deals from OR Tambo to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from OR Tambo (JNB) to Reagan-National (DCA). 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 December 18, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$889
(Bravofly)

One-way from

$631
(Trip.com)

Popular in

May

Cheapest in

June

Average price

$1,144
Provider with most accurate pricing for Johannesburg OR Tambo-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Johannesburg OR Tambo-Washington, D.C. Reagan-National flights.
Search Deals
From Johannesburg OR Tambo to Washington, D.C. Reagan-National
Search Deals
One-way flight from Johannesburg OR Tambo to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from OR Tambo to Reagan-National 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

OR Tambo

Fly to

Reagan-National

Route

Depart

Return

Price

JohannesburgWashington, D.C.

JNB - DCA

JNBDCA

Johannesburg OR Tambo

Sat 1/31

10:00 pm-5:08 pm

2 stops26h 08m

Washington, D.C. Reagan-National

Sat 2/28

8:45 pm-10:25 am

2 stops30h 40m

$898

JohannesburgWashington, D.C.

JNB - DCA

JNBDCA

Johannesburg OR Tambo

Mon 1/26

10:00 pm-5:08 pm

2 stops26h 08m

Washington, D.C. Reagan-National

Sun 2/1

6:34 pm-7:35 am

2 stops30h 01m

$899

JohannesburgWashington, D.C.

JNB - DCA

JNBDCA

Johannesburg OR Tambo

Mon 3/23

10:00 pm-6:48 pm

2 stops26h 48m

Washington, D.C. Reagan-National

Mon 3/30

10:30 pm-9:25 am

2 stops28h 55m

$899

JohannesburgWashington, D.C.

JNB - DCA

JNBDCA

Johannesburg OR Tambo

Wed 2/4

7:45 pm-8:59 am

2 stops44h 14m

Washington, D.C. Reagan-National

Sun 2/8

4:15 pm-6:35 pm

1 stop19h 20m

$909

JohannesburgWashington, D.C.

JNB - DCA

JNBDCA

Johannesburg OR Tambo

Fri 1/30

10:00 pm-6:29 pm

2 stops27h 29m

Washington, D.C. Reagan-National

Fri 2/6

12:20 pm-7:00 pm

1 stop23h 40m

$928

JohannesburgWashington, D.C.

JNB - DCA

JNBDCA

Johannesburg OR Tambo

Mon 1/26

10:00 pm-7:52 pm

2 stops28h 52m

Washington, D.C. Reagan-National

Sun 2/1

7:30 pm-7:00 pm

1 stop40h 30m

$945

JohannesburgWashington, D.C.

JNB - DCA

JNBDCA

Johannesburg OR Tambo

Wed 2/4

10:00 pm-6:54 pm

2 stops27h 54m

Washington, D.C. Reagan-National

Sun 2/8

10:15 pm-10:25 am

2 stops29h 10m

$945

JohannesburgWashington, D.C.

JNB - DCA

JNBDCA

Johannesburg OR Tambo

Sat 1/31

3:05 pm-9:53 am

2 stops25h 48m

Washington, D.C. Reagan-National

Sat 2/7

4:15 pm-6:35 pm

1 stop19h 20m

$957

JohannesburgWashington, D.C.

JNB - DCA

JNBDCA

Johannesburg OR Tambo

Sat 1/31

9:55 pm-8:32 pm

1 stop29h 37m

Washington, D.C. Reagan-National

Sat 2/7

1:40 pm-7:00 pm

1 stop22h 20m

$1,101

JohannesburgWashington, D.C.

JNB - DCA

JNBDCA

Johannesburg OR Tambo

Sat 1/31

9:55 pm-12:40 pm

1 stop21h 45m

Washington, D.C. Reagan-National

Sat 2/28

2:33 pm-10:05 pm

2 stops24h 32m

$1,146

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from OR Tambo to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from OR Tambo to Reagan-National in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Johannesburg OR Tambo Airport-Washington, D.C. Reagan-National Airport flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Johannesburg OR Tambo Airport-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Johannesburg OR Tambo Airport-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Johannesburg OR Tambo Airport-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust Gotogate the most. Gotogate has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Johannesburg OR Tambo Airport-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from OR Tambo 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 Johannesburg OR Tambo Airport to Washington, D.C. Reagan-National Airport

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

Currently, June is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Washington, D.C. Reagan-National Airport (average of $856). Flying from Johannesburg OR Tambo Airport to Washington, D.C. Reagan-National Airport in August is currently the most expensive (average of $985). 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.

How much does it cost to fly round-trip from Johannesburg OR Tambo Airport to Washington, D.C. Reagan-National Airport?

Related info for your journey

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

  • How long is the flight from Johannesburg OR Tambo Airport to Washington, D.C. Reagan-National Airport?

    Departing from Johannesburg OR Tambo Airport to Washington, D.C. Reagan-National Airport will take you 26h 08m. There are 8107 mi between Johannesburg OR Tambo Airport and Washington, D.C. Reagan-National Airport. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from OR Tambo to Reagan-National 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 Johannesburg OR Tambo Airport to Washington, D.C. Reagan-National Airport?

    Currently, June is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Washington, D.C. Reagan-National Airport (average of $856). Flying from Johannesburg OR Tambo Airport to Washington, D.C. Reagan-National Airport in August is currently the most expensive (average of $985). 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

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

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
National Harbor
Bowie
Largo
McLean
Clinton
Cordova

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 OR Tambo to Reagan-National

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

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.