HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Dulles Intl (IAD) to Sydney (YQY) from $694

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — YQY
jun. 4 — jun. 111
From?
To?
mar. 6/4
mar. 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest time of day to fly from IAD to YQY?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia as you normally would.

Cheap Air Canada flights from Dulles Intl to Sydney

Explore cheap flight options specifically provided by Air Canada for the route between Dulles Intl and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
vie. 8/169:55 amIAD - YQY
1 stop6h 01mAir Canada
lun. 8/195:35 pmYQY - IAD
1 stop18h 51mAir Canada
Deal found 5/29$694
sáb. 6/299:55 amIAD - YQY
1 stop6h 01mAir Canada
sáb. 7/65:00 amYQY - IAD
1 stop11h 19mAir Canada
Deal found 5/30$702
dom. 7/145:25 pmIAD - YQY
1 stop22h 31mAir Canada
jue. 7/185:35 pmYQY - IAD
1 stop23h 21mAir Canada
Deal found 5/28$728
mié. 7/34:00 pmIAD - YQY
1 stop8h 48mAir Canada
dom. 7/75:00 amYQY - IAD
1 stop16h 19mAir Canada
Deal found 5/29$733
jue. 10/38:27 amIAD - YQY
1 stop16h 18mAir Canada
dom. 10/65:00 amYQY - IAD
1 stop11h 18mAir Canada
Deal found 5/29$835
jue. 8/14:00 pmIAD - YQY
1 stop8h 48mAir Canada
jue. 8/225:00 amYQY - IAD
1 stop11h 19mAir Canada
Deal found 5/28$874
jue. 11/144:45 pmIAD - YQY
1 stop7h 38mAir Canada
dom. 11/2412:55 pmYQY - IAD
1 stop8h 43mAir Canada
Deal found 5/28$878

Cheap Dulles Intl to Sydney flights in May & June 2024

Find cheap flight options from Dulles Intl to Sydney specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.
sáb. 6/299:55 amIAD - YQY
1 stop6h 01mAir Canada
sáb. 7/65:00 amYQY - IAD
1 stop11h 19mAir Canada
Deal found 5/30$702
sáb. 6/298:37 amIAD - YQY
2 stops16h 11mMultiple Airlines
sáb. 7/65:00 amYQY - IAD
2 stops18h 37mMultiple Airlines
Deal found 5/30$965

Dulles Intl to Sydney 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Sydney in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
vie. 8/169:55 amIAD - YQY
1 stop6h 01mAir Canada
lun. 8/195:35 pmYQY - IAD
1 stop18h 51mAir Canada
Deal found 5/29$694
sáb. 6/299:55 amIAD - YQY
1 stop6h 01mAir Canada
sáb. 7/65:00 amYQY - IAD
1 stop11h 19mAir Canada
Deal found 5/30$702
vie. 8/168:37 amIAD - YQY
2 stops16h 11mMultiple Airlines
lun. 8/195:35 pmYQY - IAD
2 stops14h 57mMultiple Airlines
Deal found 5/29$727
dom. 7/145:25 pmIAD - YQY
1 stop22h 31mAir Canada
jue. 7/185:35 pmYQY - IAD
1 stop23h 21mAir Canada
Deal found 5/28$728
mié. 7/34:00 pmIAD - YQY
1 stop8h 48mAir Canada
dom. 7/75:00 amYQY - IAD
1 stop16h 19mAir Canada
Deal found 5/29$733
jue. 10/38:27 amIAD - YQY
1 stop16h 18mAir Canada
dom. 10/65:00 amYQY - IAD
1 stop11h 18mAir Canada
Deal found 5/29$835
dom. 7/148:19 amIAD - YQY
1 stop7h 37mMultiple Airlines
jue. 7/185:00 amYQY - IAD
2 stops16h 29mMultiple Airlines
Deal found 5/28$851
jue. 8/14:00 pmIAD - YQY
1 stop8h 48mAir Canada
jue. 8/225:00 amYQY - IAD
1 stop11h 19mAir Canada
Deal found 5/28$874
jue. 11/144:45 pmIAD - YQY
1 stop7h 38mAir Canada
dom. 11/2412:55 pmYQY - IAD
1 stop8h 43mAir Canada
Deal found 5/28$878

Find flights from Dulles Intl to Sydney within your budget

Customize your flight search to find flights from Dulles Intl to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$694 - $892

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

vie. 8/16

1 stop6h 01m

Sydney

lun. 8/19

1 stop18h 51m

$694

Washington, D.C. Dulles IntlSydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

sáb. 6/29

1 stop6h 01m

Sydney

sáb. 7/6

1 stop11h 19m

$702

Washington, D.C. Dulles IntlSydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

vie. 8/16

2 stops16h 11m

Sydney

lun. 8/19

2 stops14h 57m

$727

Washington, D.C. Dulles IntlSydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

dom. 7/14

1 stop22h 31m

Sydney

jue. 7/18

1 stop23h 21m

$728

Washington, D.C. Dulles IntlSydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

mié. 7/3

1 stop8h 48m

Sydney

dom. 7/7

1 stop16h 19m

$733

Washington, D.C. Dulles IntlSydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

jue. 10/3

1 stop16h 18m

Sydney

dom. 10/6

1 stop11h 18m

$835

Washington, D.C. Dulles IntlSydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

dom. 7/14

1 stop7h 37m

Sydney

jue. 7/18

2 stops16h 29m

$851

Washington, D.C. Dulles IntlSydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

jue. 8/29

1 stop26h 27m

Sydney

dom. 9/1

2 stops16h 29m

$891

Washington, D.C. Dulles IntlSydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

jue. 10/3

2 stops16h 00m

Sydney

dom. 10/6

2 stops15h 34m

$892

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Dulles Intl to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Dulles Intl with our price prediction graph.
Estimated round-trip 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.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated mayo 30, 2024.
Air Canada
7.0
Good
7,004 reviews
Check prices

Entertainment

6.8

Comfort

7.0

Food

6.2

Boarding

7.2

Overall

7.0

Crew

7.8

Reviews

1 / 10

Lost my bags that I needed. Had items in my bag for a show, and was unable to show them. The only reason I am visiting, is because of the items in that luggage. Air Canada completely let me down

Air Canada
7.0
Good
7,004 reviews
Air Canada
7.0
Good
7,004 reviews
Check prices

Entertainment

6.8

Comfort

7.0

Food

6.2

Boarding

7.2

Overall

7.0

Crew

7.8

Reviews

1 / 10

Lost my bags that I needed. Had items in my bag for a show, and was unable to show them. The only reason I am visiting, is because of the items in that luggage. Air Canada completely let me down

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Washington, D.C. Dulles Intl?

    Sydney (YQY), located 7.0 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Sydney. 1 airline have flights to Sydney from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Sydney should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia for under $700 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia for under $700. The cheapest flight booked recently is on Air Canada for just $694, but on average you can expect to pay $884.

  • What does IAD to YQY mean?

    Great question - IAD to YQY just means Washington, D.C. Dulles Intl Airport to Sydney Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Dulles Intl to Sydney that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Sydney flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Sydney with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Sydney flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Sydney that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Sydney.

  • Can I find deals for business class flights from Dulles Intl to Sydney?

    Yes. Cheapflights offers flight deals from Dulles Intl to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Sydney that allow pets onboard?

    Many airlines flying from Dulles Intl to Sydney offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Sydney?

    Yes, you can often find last-minute deals on Dulles Intl to Sydney flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia flight deals you see on this page were last updated on 5/30.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Sydney
See prices for flight routes from nearby airports that may be better suited for you.

Reagan-National to Halifax flights
Dulles Intl to Halifax flights
Baltimore to Halifax flights
Dulles Intl to Charlottetown flights
Reagan-National to Charlottetown flights
Dulles Intl to St John flights
Reagan-National to Sydney flights
Dulles Intl to Moncton flights
Reagan-National to St John flights
Baltimore to Charlottetown flights
Reagan-National to Moncton flights
Baltimore to Moncton flights
Baltimore to St John flights
Baltimore to Sydney flights

Top airline flying from Dulles Intl to Sydney

Discover the top airline that operate flights from Dulles Intl to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$767Average$889FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
New York to Toronto flights
Houston to Paris flights
Pittsburgh to New York flights
Boston to West Palm Beach flights
Los Angeles to Tahiti flights
Bellingham to Las Vegas flights
Houston to Las Vegas flights
San Francisco to Las Vegas flights
Salt Lake City to Orlando flights
Los Angeles to Cancún flights
Boston to Pittsburgh flights
Washington, D.C. Dulles Intl Airport to Sudbury, Ontario flights

Search flights from Dulles Intl to Sydney by cabin class

Find flights from Dulles Intl to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Sydney?

Cheapflights helps you search for flights from Dulles Intl to Sydney 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 from Dulles Intl to Sydney?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dulles Intl to Sydney for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dulles Intl to Sydney with no change fees?

Certainly. Search results for flights to Sydney from Dulles Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dulles Intl to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Dulles Intl today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines