Question 1

What is the cheapest flight from Sydney to Washington, D.C.?

Accepted Answer

In the last 3 days, the lowest price for a flight from Sydney to Washington, D.C. was $624 for a one-way ticket and $1,045 for a round-trip. <a href='/flight-routes/Sydney-Kingsford-Smith-SYD/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between Sydney and Washington, D.C.?

Accepted Answer

Yes, you’ll need a passport to travel to Washington, D.C. from Sydney. <a href='/flight-routes/Sydney-Kingsford-Smith-SYD/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 3

Which airports will I be using when flying from Sydney to Washington, D.C.?

Accepted Answer

Sydney is served by only 1 airport and there are 2 airports in Washington, D.C.. You will leave Sydney from Sydney Kingsford Smith and you will be arriving in Washington, D.C. at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. <a href='/flight-routes/Sydney-Kingsford-Smith-SYD/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 4

Which aircraft models fly most regularly from Sydney to Washington, D.C.?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 5

What is the cheapest month to fly from Sydney to Washington, D.C.?

Accepted Answer

The cheapest month for flights from Sydney to Washington, D.C. is December, where tickets cost $337 (return) on average. On the other hand, the most expensive months are April and November, where the average cost of round-trip tickets is $857 and $802 respectively.

Question 6

What is the cheapest month to fly from Sydney to Washington, D.C.?

Accepted Answer

The cheapest month for flights from Sydney to Washington, D.C. is December, where tickets cost $337 (return) on average. On the other hand, the most expensive months are April and November, where the average cost of round-trip tickets is $857 and $802 respectively.

Question 7

How does KAYAK find such low prices on flights from Sydney to Washington, D.C.?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Washington, D.C.. <a href='/flight-routes/Sydney-Kingsford-Smith-SYD/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 8

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Washington, D.C.?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Sydney is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Sydney-Kingsford-Smith-SYD/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 9

What is the Hacker Fare option on flights from Sydney to Washington, D.C.?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Sydney with another airline. <a href='/flight-routes/Sydney-Kingsford-Smith-SYD/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 10

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Washington, D.C.?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Sydney-Kingsford-Smith-SYD/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 11

What is the cheapest layover airport when flying from Sydney to Washington, D.C.?

Accepted Answer

Flights via Vancouver (YVR) offer the most affordable fares, with an average round-trip price of $737.

Question 12

What is the most popular layover airport when flying from Sydney to Washington, D.C.?

Accepted Answer

San Francisco (SFO) is the top choice – 37% of KAYAK users who clicked on 1-stop flights from Sydney to Washington, D.C. picked an itinerary connecting there.

Question 13

Which layover airport has the quickest connection when flying from Sydney to Washington, D.C.?

Accepted Answer

If you prefer a quick connection, Dallas (DFW) often has the shortest layovers from Sydney to Washington, D.C., with an average of 1h 45m.

Question 14

Which layover airport offers the shortest total travel time from Sydney to Washington, D.C.?

Accepted Answer

Consider flying via Dallas (DFW) for the shortest journey. The average one-way travel time for flights connecting there is 20h 32m.

Question 15

Which airlines provide the cheapest flights from Sydney to Washington, D.C.?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Sydney to Washington, D.C. were found on American Airlines ($1,206) and United Airlines ($1,216).

Question 16

Which airlines provide the cheapest flights from Sydney to Washington, D.C.?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Sydney to Washington, D.C. were found on American Airlines ($1,206) and United Airlines ($1,216).

Question 17

How far in advance should I book a flight from Sydney to Washington, D.C.?

Accepted Answer

To get a below average price on the flight from Sydney to Washington, D.C., you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Question 18

How far in advance should I book a flight from Sydney to Washington, D.C.?

Accepted Answer

To get a below average price on the flight from Sydney to Washington, D.C., you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Question 19

How much is a round-trip flight from Sydney to Washington, D.C.?

Accepted Answer

Flight prices are below average for this route right now.Flights to Washington, D.C. from Sydney usually cost between $1,578 and $1,181 in June.
The lowest price found in the past 3 days was $1,045 on Multiple Airlines (Jun 3-Jun 10).

Low season	February
High season	December
Cheapest flight	$711

SYD - WAS

$711 Find Cheap Flights from Sydney to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

Everything you should know

Cheap Flights from Sydney to Washington, D.C. (SYD-WAS)

Recent round-trip flight deals from Sydney to Washington, D.C.

Recent one-way flight deals from Sydney to Washington, D.C.

Recent last minute flight deals from Sydney to Washington, D.C.

KAYAK's insights & trends for Sydney to Washington, D.C. flights

Get data-powered insights and trends into flights from Sydney to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sydney to Washington, D.C.?

What is the cheapest month to fly from Sydney to Washington, D.C.?

The cheapest month for flights from Sydney to Washington, D.C. is December, where tickets cost $337 (return) on average. On the other hand, the most expensive months are April and November, where the average cost of round-trip tickets is $857 and $802 respectively.

How far in advance should I book a flight from Sydney to Washington, D.C.?

To get a below average price on the flight from Sydney to Washington, D.C., you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Which airlines provide the cheapest flights from Sydney to Washington, D.C.?

In the past 3 days, the cheapest round-trip tickets from Sydney to Washington, D.C. were found on American Airlines ($1,206) and United Airlines ($1,216).

What is the most popular layover airport when flying from Sydney to Washington, D.C.?

San Francisco (SFO) is the top choice – 37% of KAYAK users who clicked on 1-stop flights from Sydney to Washington, D.C. picked an itinerary connecting there.

What is the cheapest layover airport when flying from Sydney to Washington, D.C.?

Flights via Vancouver (YVR) offer the most affordable fares, with an average round-trip price of $737.

Which layover airport offers the shortest total travel time from Sydney to Washington, D.C.?

Consider flying via Dallas (DFW) for the shortest journey. The average one-way travel time for flights connecting there is 20h 32m.

Which layover airport has the quickest connection when flying from Sydney to Washington, D.C.?

If you prefer a quick connection, Dallas (DFW) often has the shortest layovers from Sydney to Washington, D.C., with an average of 1h 45m.

Good to know

When to book flights from Sydney to Washington, D.C.

FAQs for booking flights from Sydney to Washington, D.C.

What is the cheapest flight from Sydney to Washington, D.C.?

In the last 3 days, the lowest price for a flight from Sydney to Washington, D.C. was $624 for a one-way ticket and $1,045 for a round-trip.

Do I need a passport to fly between Sydney and Washington, D.C.?

Yes, you’ll need a passport to travel to Washington, D.C. from Sydney.

Which airports will I be using when flying from Sydney to Washington, D.C.?

Sydney is served by only 1 airport and there are 2 airports in Washington, D.C.. You will leave Sydney from Sydney Kingsford Smith and you will be arriving in Washington, D.C. at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

Which aircraft models fly most regularly from Sydney to Washington, D.C.?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Sydney to Washington, D.C.?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Washington, D.C..

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Sydney is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Sydney to Washington, D.C.?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Sydney with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Washington, D.C.?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sydney to Washington, D.C.

Everything you need to know for your flight from Sydney to Washington, D.C.

Information on your arrival and departure airports

Cabin class types available on flights from Sydney to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car rental

Find direct flights to and from Sydney and Washington, D.C.

Flights to other popular destinations

Flights from domestic origins to Washington, D.C.

Choose which airport to fly into in Washington, D.C.

Find deals for your return flight