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Cheap Flights to Washington

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Home North America USA Cheap flights to Washington, District of Columbia

Flights to Washington in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inJanuaryHigh demand for flights, 21% potential price rise
Cheapest inMayBest time to find cheap flights, 4% potential price drop
Average price$1,425Average for round-trip flights in July 2021
Round-trip from$2,362From Sydney Kingsford Smith to Washington
One-way from$14One-way flight from Sydney to Washington

Cheap flights to Washington in July, August 2021

The best prices found for IAD flights for July, August
4 Aug - 1 Nov
$4,014pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
4 Aug - 1 Nov
$5,706pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Korean Air
   
2 STOPS
SYD
Sydney Kingsford Smith
4 Aug - 1 Nov
$5,780pp
SYD
Sydney Kingsford Smith
United Airlines
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
United Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

Washington 2021 flight deals

Cheap flights to Washington found for this year
18 Dec - 29 Jan
$1,974pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
21 Dec - 30 Apr
$1,993pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
21 Dec - 30 Apr
$2,285pp
SYD
Sydney Kingsford Smith
ANA
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
ANA
 
1 STOP
SYD
Sydney Kingsford Smith

Last minute flights to Washington

Late deals on return flights to Washington, departing today and this week
4 Aug - 1 Nov
$4,014pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
4 Aug - 1 Nov
$5,706pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Korean Air
   
2 STOPS
SYD
Sydney Kingsford Smith
4 Aug - 1 Nov
$5,780pp
SYD
Sydney Kingsford Smith
United Airlines
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
United Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

Cheapest prices for Washington flights by month

The cheapest ticket to Washington found for each month in 2021 based on historical flight searches by Cheapflights users.
January
$1,292
February
$1,309
March
$1,223
April
$1,531
May
$1,336
June
$1,409
July
$1,352
August
$1,341
September
$1,298
October
$1,331
November
$1,242
December
$1,558
Currently, March is the cheapest month in which you can book a flight to Washington. Flying to Washington in December will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the best time to fly to Washington?

Average Washington flight ticket prices and weather conditions for 2021 and 2022 by month.
SYD - WAS
Price
$1,223 - $2,504
WAS
Temperature
9 - 32 °C
WAS
Precipitation
60 - 107 mm
The best time to fly to Washington is during March, but great deals can be found at other times. If weather is an important factor for you when considering when to fly to Washington, the warmest period tends to be July, with the wettest being June.

When is the best time to book a flight to Washington?

The best time to book flights to Washington is 29 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.

Which day is cheapest to fly to Washington?

The cheapest flights to Washington are usually found when departing on a Wednesday. The departure day with the highest cost at present is Saturday.

What time of day is cheapest to fly to Washington?

Flights in the evening are typically the cheapest time of the day to fly to Washington. Flights in the afternoon are usually the most expensive.

Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to Washington flight prices.

Find the best prices for you!

Cheap tickets to Washington found by our users in Australia as recently as July 30, 2021.

Washington, District of Columbia airports

See all airports in Washington, select one to find and compare flight prices.

Cheapest flights to USA

Not set on Washington? See the cheapest flights to Australia. Airfare prices updated on July 30, 2021.
Home North America USA Cheap flights to Washington, District of Columbia
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