This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
— WAS
Dec 9 — Dec 161
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Flights to Washington, D.C. in 2026
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights to Washington, D.C.
Explore the most affordable flight options available to Washington, D.C.. Find the lowest fares based on data from user searches, with prices last updated on 9 November 2026.
Thu 12/1114:30 -
2 stops24h 30m
Sat 28/1110:00 -
1 stop20h 30m
Deal found 7/11R14 950
Sun 6/1214:30 -
2 stops24h 30m
Sat 6/210:00 -
1 stop20h 30m
Deal found 5/11R15 214
Fri 13/1114:30 -
2 stops24h 30m
Wed 25/1110:00 -
1 stop20h 30m
Deal found 5/11R15 346
Thu 12/1121:40 -
1 stop27h 00m
Sat 28/118:05 -
1 stop28h 05m
Deal found 7/11R15 676
Thu 19/1121:40 -
1 stop27h 00m
Sat 5/1217:27 -
1 stop18h 43m
Deal found 8/11R15 709
Thu 24/1221:40 -
2 stops25h 20m
Thu 31/1217:45 -
1 stop18h 25m
Deal found 9/11R15 741
Thu 12/1121:40 -
2 stops31h 07m
Sat 28/1116:05 -
1 stop20h 05m
Deal found 7/11R15 758
Wed 23/1219:35 -
1 stop27h 05m
Wed 30/1221:55 -
1 stop29h 30m
Deal found 7/11R15 791
Thu 19/1121:40 -
2 stops34h 01m
Fri 4/1217:00 -
1 stop19h 10m
Deal found 4/11R15 824
Sun 6/1221:40 -
1 stop26h 20m
Sat 6/217:55 -
1 stop18h 15m
Deal found 5/11R15 873
Sun 6/1221:40 -
2 stops27h 19m
Sat 6/216:00 -
1 stop20h 10m
Deal found 5/11R15 956
Sun 6/1222:00 -
1 stop25h 28m
Thu 31/1210:15 -
1 stop25h 20m
Deal found 8/11R16 071
Best flights to Washington, D.C.
Discover carefully curated flight deals to Washington, D.C. that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.
Thu 19/1121:40 -
2 stops27h 54m
Sat 5/128:02 -
1 stop28h 08m
Deal found 8/11R15 807
Sun 6/1222:00 -
1 stop25h 28m
Thu 31/1210:15 -
1 stop25h 20m
Deal found 8/11R16 071
Wed 9/120:20 -
1 stop26h 05m
Tue 12/113:30 -
1 stop25h 55m
Deal found 9/11R16 121
Thu 24/1223:55 -
2 stops28h 09m
Thu 31/126:00 -
2 stops30h 10m
Deal found 9/11R17 670
Mon 21/1219:40 -
2 stops27h 05m
Mon 28/1218:15 -
1 stop20h 45m
Deal found 6/11R17 967
Thu 24/1221:30 -
2 stops28h 48m
Wed 6/122:21 -
2 stops29h 04m
Deal found 4/11R18 379
Sun 27/1214:30 -
2 stops24h 30m
Sat 16/110:00 -
1 stop20h 30m
Deal found 9/11R18 774
Thu 19/1121:40 -
2 stops34h 01m
Fri 4/1217:00 -
1 stop19h 10m
Deal found 4/11R15 824
Mon 21/1222:00 -
1 stop25h 41m
Tue 12/119:40 -
1 stop39h 55m
Deal found 7/11R16 467
Sun 6/1221:40 -
1 stop26h 20m
Sat 6/217:55 -
1 stop18h 15m
Deal found 5/11R15 873
Mon 21/1222:00 -
1 stop32h 21m
Thu 14/112:35 -
1 stop23h 00m
Deal found 7/11R16 467
Tue 15/1219:35 -
2 stops30h 38m
Sat 13/318:38 -
2 stops32h 47m
Deal found 6/11R18 956
Sun 6/1221:40 -
2 stops27h 19m
Sat 6/216:00 -
1 stop20h 10m
Deal found 5/11R15 956
Tue 15/1223:55 -
2 stops29h 29m
Sat 13/315:55 -
1 stop20h 15m
Deal found 5/11R20 571
Tue 15/1215:05 -
1 stop21h 50m
Sat 13/38:15 -
1 stop27h 20m
Deal found 6/11R17 274
Fri 11/1219:35 -
2 stops30h 38m
Fri 8/122:33 -
2 stops28h 52m
Deal found 7/11R19 269
Sun 27/1219:35 -
2 stops28h 56m
Sat 16/119:14 -
2 stops32h 11m
Deal found 9/11R19 566
Sun 6/1222:00 -
1 stop25h 28m
Tue 5/113:01 -
2 stops37h 39m
Deal found 8/11R22 747
Thu 19/1122:00 -
1 stop25h 28m
Sat 5/1211:25 -
1 stop24h 10m
Deal found 8/11R23 142
Last-minute flights to Washington, D.C.
Discover last-minute flight deals to Washington, D.C.. Data last updated 9 November 2026 and is based on user searches.
Thu 12/1114:30 -
2 stops24h 30m
Sat 28/1110:00 -
1 stop20h 30m
Deal found 7/11R14 950
Thu 12/1121:40 -
1 stop27h 00m
Sat 28/118:05 -
1 stop28h 05m
Deal found 7/11R15 676
Thu 12/1121:40 -
2 stops31h 07m
Sat 28/1116:05 -
1 stop20h 05m
Deal found 7/11R15 758
Fri 13/1114:30 -
2 stops24h 30m
Wed 25/1110:00 -
1 stop20h 30m
Deal found 5/11R15 346
Thu 19/1121:40 -
1 stop27h 00m
Sat 5/1217:27 -
1 stop18h 43m
Deal found 8/11R15 709
Thu 19/1121:40 -
2 stops34h 01m
Fri 4/1217:00 -
1 stop19h 10m
Deal found 4/11R15 824
Sun 6/1214:30 -
2 stops24h 30m
Sat 6/210:00 -
1 stop20h 30m
Deal found 5/11R15 214
Sun 6/1221:40 -
1 stop26h 20m
Sat 6/217:55 -
1 stop18h 15m
Deal found 5/11R15 873
Sun 6/1221:40 -
2 stops27h 19m
Sat 6/216:00 -
1 stop20h 10m
Deal found 5/11R15 956
Sun 6/1222:00 -
1 stop25h 28m
Thu 31/1210:15 -
1 stop25h 20m
Deal found 8/11R16 071
Wed 23/1219:35 -
1 stop27h 05m
Wed 30/1221:55 -
1 stop29h 30m
Deal found 7/11R15 791
Thu 24/1221:40 -
2 stops25h 20m
Thu 31/1217:45 -
1 stop18h 25m
Deal found 9/11R15 741
One-way flights to Washington, D.C.
Search for one-way flight options to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.
Tue 30/39:45 -
1 stop30h 00m
Wed 31/120:00 -
Nonstop0h 00m
Deal found 8/11R8 901
Tue 1/129:50 -
1 stop30h 10m
Wed 31/120:00 -
Nonstop0h 00m
Deal found 7/11R8 950
Fri 18/120:20 -
1 stop42h 25m
Wed 31/120:00 -
Nonstop0h 00m
Deal found 8/11R9 000
Sun 22/110:20 -
1 stop26h 05m
Wed 31/120:00 -
Nonstop0h 00m
Deal found 4/11R9 033
Fri 20/110:20 -
1 stop26h 05m
Wed 31/120:00 -
Nonstop0h 00m
Deal found 7/11R9 049
Sun 20/120:20 -
1 stop42h 25m
Wed 31/120:00 -
Nonstop0h 00m
Deal found 8/11R9 494
Wed 18/1120:20 -
1 stop26h 35m
Wed 31/120:00 -
Nonstop0h 00m
Deal found 5/11R9 808
Thu 26/119:50 -
1 stop30h 10m
Wed 31/120:00 -
Nonstop0h 00m
Deal found 6/11R10 615
Sun 22/1121:45 -
1 stop38h 15m
Wed 31/120:00 -
Nonstop0h 00m
Deal found 6/11R11 077
Tue 30/317:45 -
1 stop32h 05m
Wed 31/120:00 -
Nonstop0h 00m
Deal found 8/11R11 110
Wed 18/1113:45 -
2 stops35h 33m
Wed 31/120:00 -
Nonstop0h 00m
Deal found 5/11R13 121
Sun 20/120:20 -
2 stops43h 05m
Wed 31/120:00 -
Nonstop0h 00m
Deal found 8/11R14 143
Find flight deals to Washington, D.C.
Find the latest flights to Washington, D.C. in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7 457 451 searches and data was last updated on 9 November 2026.
Locate flights to Washington, D.C. that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 7 457 451 searches and data was last updated on 9 November 2026.
Use the filters below to find and compare flights to Washington, D.C. that are best for you.
Fly from
Route
Depart
Return
Price
Cheapest return flight
JohannesburgWashington, D.C.
JNB Johannesburg OR Tambo - IAD Washington, D.C. Dulles Intl
JNBIAD
Johannesburg OR Tambo
Sun 20/12
0:20-11:45
1 stop42h 25m
Washington, D.C. Dulles Intl
Wed 31/12
0:00-7:00
Nonstop0h 00m
R9 494
JohannesburgWashington, D.C.
JNB Johannesburg OR Tambo - IAD Washington, D.C. Dulles Intl
JNBIAD
Johannesburg OR Tambo
Fri 18/12
0:20-6:07
3 stops36h 47m
Washington, D.C. Dulles Intl
Wed 31/12
0:00-7:00
Nonstop0h 00m
R13 055
JohannesburgWashington, D.C.
JNB Johannesburg OR Tambo - DCA Washington, D.C. Reagan-National
JNBDCA
Johannesburg OR Tambo
Wed 24/2
21:20-23:43
1 stop33h 23m
Washington, D.C. Reagan-National
Wed 31/12
0:00-7:00
Nonstop0h 00m
R15 033
JohannesburgWashington, D.C.
JNB Johannesburg OR Tambo - IAD Washington, D.C. Dulles Intl
JNBIAD
Johannesburg OR Tambo
Sun 20/12
23:55-15:55
1 stop23h 00m
Washington, D.C. Dulles Intl
Wed 31/12
0:00-7:00
Nonstop0h 00m
R15 313
JohannesburgWashington, D.C.
JNB Johannesburg OR Tambo - DCA Washington, D.C. Reagan-National
JNBDCA
Johannesburg OR Tambo
Fri 18/12
19:35-17:19
2 stops28h 44m
Washington, D.C. Reagan-National
Wed 31/12
0:00-7:00
Nonstop0h 00m
R15 428
JohannesburgWashington, D.C.
JNB Johannesburg OR Tambo - DCA Washington, D.C. Reagan-National
JNBDCA
Johannesburg OR Tambo
Tue 1/12
21:30-16:57
2 stops26h 27m
Washington, D.C. Reagan-National
Wed 31/12
0:00-7:00
Nonstop0h 00m
R15 494
JohannesburgWashington, D.C.
JNB Johannesburg OR Tambo - DCA Washington, D.C. Reagan-National
JNBDCA
Johannesburg OR Tambo
Tue 30/3
23:15-18:05
2 stops24h 50m
Washington, D.C. Reagan-National
Wed 31/12
0:00-7:00
Nonstop0h 00m
R15 527
JohannesburgWashington, D.C.
JNB Johannesburg OR Tambo - DCA Washington, D.C. Reagan-National
JNBDCA
Johannesburg OR Tambo
Sun 22/11
19:35-22:00
2 stops33h 25m
Washington, D.C. Reagan-National
Wed 31/12
0:00-7:00
Nonstop0h 00m
R15 577
JohannesburgWashington, D.C.
JNB Johannesburg OR Tambo - DCA Washington, D.C. Reagan-National
JNBDCA
Johannesburg OR Tambo
Wed 25/11
21:20-18:32
2 stops28h 12m
Washington, D.C. Reagan-National
Wed 31/12
0:00-7:00
Nonstop0h 00m
R15 577
JohannesburgWashington, D.C.
JNB Johannesburg OR Tambo - DCA Washington, D.C. Reagan-National
JNBDCA
Johannesburg OR Tambo
Sun 22/11
20:20-12:59
3 stops47h 39m
Washington, D.C. Reagan-National
Wed 31/12
0:00-7:00
Nonstop0h 00m
R15 593
Flights are sorted by cheapest return flights first.
Deals found on 8/11
Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight to Washington, D.C.
Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. with our price prediction graph.
ZA1-WAS
JNB-IAD
JNB-DCA
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.
Cheapflights Insights
Everything you need to know about your flight to Washington, D.C.
ZA1-WAS
JNB-IAD
JNB-DCA
How long is the flight to Washington, D.C.?
On average, a flight from Johannesburg to Washington, D.C. takes 23 hours 47 minutes. Flights to Washington, D.C. from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Washington, D.C.?
The most popular airlines flying from Johannesburg to Washington, D.C. are United Airlines, Qatar Airways and KLM.
What are the cheapest airlines that fly to Washington, D.C.?
The cheapest airlines flying from Johannesburg to Washington, D.C. are Etihad Airways, KLM and United Airlines.
Rainfall in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm.
Temperature in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).
When is the best time to book a flight to Washington, D.C.?
The best time to book flights to Washington, D.C. is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated 9 November 2026.
Read through reviews of airlines serving the United States, such as KLM,Qatar Airways, andUnited Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Washington is an easy city to get around: the centre is the area around the National Mall. This area is easily accessible on foot, with most museums and monuments within easy walking distance. The streets in Washington are laid out in a grid, with numbered streets going in one direction and alphabetised streets going the other. The city is divided into four quadrants, with the Capitol building in the centre. Most of the major sights are within walking distance, but you can easily take the Metrobus or Metrorail if you get tired of walking. Bicycling is also very popular in the city; both locals and tourists cycle. Washington can get very hot in the summer months, so light clothes and plenty of water are recommended.
When is the best time to fly to Washington?
The busiest seasons for tourist activities are between March and August, in particular during the time when the cherry blossoms bloom and when schools are out for spring break and then summer holiday. In addition, when Congress is in session and from mid-January through June, hotels and restaurants are full of lobbyists, and the streets are often full of demonstrations. Spring and autumn have the most pleasant weather. Summers in Washington are hot, sometimes exceeding 38 degrees Celsius, and very humid. The quietest times are late August into early September and the period between Thanksgiving (4th Thursday of November) and mid-January. This is also when Washington, DC is the coldest but it’s likely you’ll find cheap hotels and airfare deals to Washington, DC and discounted hotel rates if you travel during this time.
What is good to know if travelling to Washington?
Security concerns mean that many Washington, D.C. attractions won’t let visitors bring their bags or cameras in with them. Storage is sometimes available, but don’t count on it; it’s best not to carry too much that won’t fit into a pocket while visiting.
Can I find cheaper flights to Washington, D.C. if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Washington, D.C. on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Washington, D.C.?
Based on reviews from Cheapflights users, KLM is rated the highest out of the airlines that fly to Washington, D.C..
What is the cheapest airport to fly to in Washington, D.C.?
Baltimore/Washington is currently the cheapest airport to fly to in Washington, D.C.. One-way flights to Baltimore/Washington typically cost R1 800, while return flights cost around R2 325.
Are there hotels close to Washington, D.C. Dulles Intl?
Yes. Washington, D.C. Dulles Intl has hotels nearby for those requiring accommodations. Sleepbox Lounge Iad, Dulles International Airport is the closest property to Washington, D.C. Dulles Intl (0,0 km away from Washington, D.C. Dulles Intl).
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights to Washington, D.C.?
Cheapflights helps you search for flights to Washington, D.C. via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets to Washington, D.C.?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Washington, D.C..
Can Cheapflights find flights to Washington, D.C. with no change fees?
Yes! Cheapflights helps users easily find flights to Washington, D.C. with no change fees.
Can Cheapflights notify me if prices for flights to Washington, D.C. become cheaper?
Of course! You can track prices for flights to Washington, D.C. and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.
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