Cheap flights from Sydney to Washington, D.C. from $505
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Washington, D.C. departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Sydney to Washington, D.C.
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Delta flights from Sydney to Washington, D.C.
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How to get the cheapest flight ticket from Sydney to Washington, D.C.
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Sydney and Washington, D.C.?
What is the cheapest month to fly to Washington, D.C.?
The month of February is, on average, the cheapest month to fly to Washington, D.C. from Sydney, with most prices found around $871. If you’re not able to fly to Washington, D.C. in February, then March is your next best option. Flight prices from Sydney to Washington, D.C. during March average around $1,110.
What is the cheapest day to depart on your flight to Washington, D.C.?
On average, the least expensive day to fly to Washington, D.C. from Sydney is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $930. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to Washington, D.C. for around $1,740.
What is the cheapest time of day to depart on your flight to Washington, D.C.?
In the evening is the cheapest time of day to fly from Sydney to Washington, D.C. when you can find flight prices for as low as $1,117. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $1,871. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Sydney Kingsford Smith to Washington, D.C. flight route?
Fly from Sydney Kingsford Smith to Washington, D.C. Dulles Intl for the best Sydney Kingsford Smith - Washington, D.C. flight prices
How far in advance should I book a flight to Washington, D.C.?
You are more likely to see cheaper flights to Washington, D.C. from Sydney when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $1,322 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Sydney for as low as $1,249 on momondo.
What cabin class options are available on Sydney Kingsford Smith to Washington, D.C. flights?
There are 1 cabin classes available to choose from on Sydney Kingsford Smith to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
When to book flights from Sydney to Washington, D.C.
Cheap Sydney to Washington, D.C. (SYD to WAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to Washington, D.C.
Best Price Found | $505 |
|---|---|
Fastest flight time | 19h 49m |
Direct flights | None |
Airports in Washington, D.C. | 3 airports |
How far is Sydney Kingsford Smith to Washington, D.C. by plane?
A flight from Sydney Kingsford Smith to Washington, D.C. will travel around 9755.6 mi. In terms of flight time, this usually takes a little over 19h 49m.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Washington, D.C.?
Prices for flights from Sydney Kingsford Smith Airport to Washington, D.C. are updated daily.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Washington, D.C.?
There are 2 operators available for flights from Sydney Kingsford Smith Airport to Washington, D.C. as of April 2025.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Sydney to Washington, D.C.?
momondo data reveals that the most frequently booked airline on the route from Sydney to Washington, D.C. is Qantas Airways, representing 36% of all bookings. The subsequent popular airlines are American Airlines at 26%, United Airlines at 25%, and Virgin Australia at 13%.
Best airlines flying from Sydney to Washington, D.C.
Compare and see reviews for airlines that fly from Sydney to Washington, D.C. with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $841 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $1,146 | Free Cancellation | Rating 7.5 400 reviews |
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Sydney to Washington, D.C.?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Washington, D.C. for you.
Can I find flights from Sydney to Washington, D.C. with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Sydney to Washington, D.C. flights to just show those with flexible booking policies.
How can momondo help me find flights from Sydney to Washington, D.C.?
momondo helps you find the best flight between Sydney and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Sydney to Washington, D.C. right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Sydney to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.