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Cheap flights from Washington, D.C. Dulles Intl Airport to Sydney from C$ 1,382

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 20/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YQY
5 Nov — 12 Nov1
1 adult

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 527,020 searches. Data last updated 31 October 2024.

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Return

Price

Washington, D.C.Sydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

Fri 20/12

8:20 a.m.-10:55 p.m.

1 stop13h 35m

Sydney

Tue 24/12

5:05 a.m.-1:51 p.m.

2 stops9h 46m

C$ 1,382

Washington, D.C.Sydney

IAD - YQY

IADYQY

Washington, D.C. Dulles Intl

Fri 20/12

10:33 p.m.-10:55 p.m.

2 stops23h 22m

Sydney

Tue 24/12

12:15 p.m.-7:31 a.m.

2 stops20h 16m

C$ 1,415

Flights are sorted by cheapest first

Deals found on 30/10

Find flight deals from Dulles Intl to Sydney

Cheapest flights from Dulles Intl to Sydney
Explore the most affordable flight options available from Dulles Intl to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Fri 20/128:20 a.m.IAD - YQY
1 stop13h 35mAir Canada
Tue 24/125:05 a.m.YQY - IAD
2 stops9h 46mAir Canada
Deal found 30/10C$ 1,382
Fri 20/1210:33 p.m.IAD - YQY
2 stops23h 22mMultiple Airlines
Tue 24/1212:15 p.m.YQY - IAD
2 stops20h 16mMultiple Airlines
Deal found 30/10C$ 1,415

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.

Travel insights for flights from Dulles Intl to Sydney

Get recent, data-driven insights about flights from Dulles Intl to Sydney including ideal travel times, pricing trends, and more.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney, Nova Scotia ranges from 89.0 - 167.0 mm per month. December is typically the wettest month, when rainfall can reach 167.0 mm. July is typically the driest time to visit Sydney, Nova Scotia when rainfall is around 89.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, Nova Scotia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

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 31 October 2024.
Air Canada
7.0
Good
8,095 reviews
Check prices

Comfort

7.0

Crew

7.8

Boarding

7.2

Food

6.2

Entertainment

6.8

Overall

7.0

Reviews

1 / 10

The pre boarding was a bit confusing but we got through it.

Air Canada
7.0
Good
8,095 reviews
Air Canada
7.0
Good
8,095 reviews
Check prices

Comfort

7.0

Crew

7.8

Boarding

7.2

Food

6.2

Entertainment

6.8

Overall

7.0

Reviews

1 / 10

The pre boarding was a bit confusing but we got through it.

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?

    Located just 11.2 km from the city centre, Sydney is the airport most travellers will use when flying to Sydney from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Sydney (YQY) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 0 different 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.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia?

    Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia (average of C$ 348). Flying from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia in April is currently the most expensive (average of C$ 652). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Dulles Intl to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
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