Prices are in Australian Dollars.

Cheap flights from Sydney to Washington Dulles Intl

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The best prices from Sydney to Washington Dulles Intl are usually found in October or May, booked 27 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Return
Economy
Wed. 22/7
Wed. 29/7
From
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To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Wed. 22/7
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Anytime
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
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Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
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#removeLegButton($self.id("removeLeg$leg"))
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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
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Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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#removeLegButton($self.id("removeLeg$leg"))
#infantInLapWarning('multiRightOfTravelers')

How to find the cheapest flight from
Sydney (SYD) to Washington Dulles Intl (IAD)

SYD - IAD
Price
$894 - $1,473
IAD
Temperature
8 - 31 °C
IAD
Rainfall
64 - 113 mm
Popular in December High demand for flights, 25% potential price rise
Cheapest in October Best time to find cheap flights, 19% potential price drop
Round-trip from $894 From Sydney to Washington Dulles Intl
One-way from $791 One-way flight from Sydney to Washington Dulles Intl
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Sydney to Washington Dulles Intl?

Saturday flights are generally found to be more expensive for flights from Sydney to Washington Dulles Intl. 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 Washington Dulles Intl.

How far in advance should I book a flight from Sydney to Washington Dulles Intl?

Travellers have found it’s best to book a flight 38 days in advance to save up to 21% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 38 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Sydney to Washington Dulles Intl 1-2 weeks in advance for as low as $2,610, or $2,614 for flights within the next 24 hours.

What is the cheapest month to fly from Sydney to Washington Dulles Intl?

Our data shows that May tends to be the cheapest month to fly to Washington Dulles Intl from Sydney. Users have commonly found prices around $1,651 for the month, but tickets can be as low as $1,348. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from Sydney to Washington Dulles Intl in July, August 2020

The best prices found for SYD to IAD flights in July, August
8 Jul - 12 Sep
$1,269pp
SYD
Sydney Kingsford Smith
Air New Zealand
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air New Zealand
 
1 STOP
SYD
Sydney Kingsford Smith
8 Jul - 12 Sep
$1,273pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air New Zealand
 
1 STOP
SYD
Sydney Kingsford Smith
8 Jul - 12 Sep
$1,312pp
SYD
Sydney Kingsford Smith
Delta
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
   
2 STOPS
SYD
Sydney Kingsford Smith

Sydney to Washington Dulles Intl 2020 flight deals

Cheap flights to Washington Dulles Intl from Sydney found for this year
4 Nov - 17 Nov
$1,004pp
SYD
Sydney Kingsford Smith
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air Canada
   
2 STOPS
SYD
Sydney Kingsford Smith
6 Aug - 3 Nov
$1,021pp
SYD
Sydney Kingsford Smith
Japan Airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Japan Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
7 Nov - 8 Nov
$1,081pp
SYD
Sydney Kingsford Smith
Japan Airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Japan Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith

One-way flights to Washington Dulles Intl from Sydney

The cheapest one-way flights from Sydney to Washington Dulles Intl
08:35 - 18:23
Qantas Airways
1 stop
23h 48m
SYD - IAD
Qantas Airways
$1,138
Travelgenio
06:30 - 15:30
Lufthansa
1 stop
23h 00m
SYD - IAD
Lufthansa
$1,150
Ovago
05:55 - 12:50
Air New Zealand
2 stops
44h 55m
SYD - IAD
Air New Zealand
$1,173
Gotogate

Related info for your journey

Useful info, stats and facts about Sydney to Washington Dulles Intl flights.

Flight FAQs

From Sydney to Washington Dulles Intl

Can I find flights from Sydney to Washington Dulles Intl for under $1,100 on Cheapflights?

Yes, there are multiple flights from Sydney to Washington Dulles Intl for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,004, but on average you can expect to pay $1,237.

Are there direct flights from Sydney to Washington Dulles Intl for under $1,000 on Cheapflights?

There are no direct flights from Sydney to Washington Dulles Intl, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

This flight path from Sydney Kingsford Smith to Washington Dulles Intl was viewed by 597 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Sydney or Washington Dulles Intl?

Sydney will have less rainfall in 2 compared to Washington Dulles Intl over the next 11 days.

Is Sydney weather warmer or cooler than Washington Dulles Intl?

We forecast the temperature to be around the 31 °Cs in July, on average. The temperature in Washington Dulles Intl is generally hotter than in Sydney. Book flights in a timely manner in correlation to your departure date.

Destination information for Washington Dulles Intl

Things to know before you go. Useful info for your trip from Sydney to Washington Dulles Intl
Today's exchange rate
$1 = $0.70
Average temperature for July in Washington Dulles Intl
31.0 °C
Avg rainfall for July in Washington Dulles Intl
106.0 mm

Airports servicing Sydney

Airports servicing Washington

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