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Cheap flights from Washington, D.C. Dulles Intl Airport to Sydney from $743

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:55 am - 11:30 amIAD  Washington, D.C. Dulles Intl-YQY Sydney
24h 35m1 stop Toronto Pearson Intl
Air Canada Logo
12:10 pm - 8:23 pmYQY  Sydney-IAD Washington, D.C. Dulles Intl
9h 13m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$743Air Canada
Tue, Nov 17 - Tue, Nov 24
Multiple Airlines Logo
9:55 am - 11:30 amIAD  Washington, D.C. Dulles Intl-YQY Sydney
24h 35m1 stop Toronto Pearson Intl
Multiple Airlines Logo
12:10 pm - 9:26 pmYQY  Sydney-IAD Washington, D.C. Dulles Intl
10h 16m1 stop Toronto Pearson Intl
$761Multiple Airlines
Tue, Nov 17 - Tue, Nov 24
Air Canada Logo
9:55 am - 12:26 amIAD  Washington, D.C. Dulles Intl-YQY Sydney
13h 31m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:10 pm - 12:30 amYQY  Sydney-IAD Washington, D.C. Dulles Intl
13h 20m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$776Air Canada
Mon, Nov 16 - Mon, Nov 23
Air Canada Logo
5:15 pm - 11:30 amIAD  Washington, D.C. Dulles Intl-YQY Sydney
17h 15m1 stop Toronto Pearson Intl
Air Canada Logo
12:10 pm - 8:10 pmYQY  Sydney-IAD Washington, D.C. Dulles Intl
9h 00m1 stop Toronto Pearson Intl
$790Air Canada
Mon, Nov 16 - Mon, Nov 23
Air Canada Logo
10:10 pm - 11:30 amIAD  Washington, D.C. Dulles Intl-YQY Sydney
12h 20m1 stop Toronto Pearson Intl
Air Canada Logo
12:10 pm - 8:23 pmYQY  Sydney-IAD Washington, D.C. Dulles Intl
9h 13m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$814Air Canada
Mon, Nov 16 - Mon, Nov 23
Air Canada Logo
1:19 pm - 12:26 amIAD  Washington, D.C. Dulles Intl-YQY Sydney
10h 07m2 stops Ottawa Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:10 pm - 8:23 pmYQY  Sydney-IAD Washington, D.C. Dulles Intl
9h 13m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$846Air Canada
Tue, Nov 17 - Tue, Nov 24
Multiple Airlines Logo
11:20 am - 12:26 amIAD  Washington, D.C. Dulles Intl-YQY Sydney
12h 06m3 stops Toronto Island Ottawa Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
6:05 am - 4:47 pmYQY  Sydney-IAD Washington, D.C. Dulles Intl
11h 42m3 stops Montreal Pierre Elliott Trudeau Intl Ottawa Toronto Island
$864Multiple Airlines
Mon, Nov 16 - Mon, Nov 23
Multiple Airlines Logo
11:20 am - 12:26 amIAD  Washington, D.C. Dulles Intl-YQY Sydney
12h 06m3 stops Toronto Island Ottawa Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
6:05 am - 4:47 pmYQY  Sydney-IAD Washington, D.C. Dulles Intl
11h 42m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
$864Multiple Airlines
Mon, Nov 16 - Mon, Nov 23
Air Canada Logo
10:09 pm - 11:30 amIAD  Washington, D.C. Dulles Intl-YQY Sydney
12h 21m1 stop Toronto Pearson Intl
Air Canada Logo
5:45 am - 3:45 pmYQY  Sydney-IAD Washington, D.C. Dulles Intl
11h 00m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$921Air Canada
Fri, Dec 25 - Tue, Dec 29
Air Canada Logo
1:01 pm - 12:26 amIAD  Washington, D.C. Dulles Intl-YQY Sydney
10h 25m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:45 am - 3:45 pmYQY  Sydney-IAD Washington, D.C. Dulles Intl
11h 00m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$940Air Canada
Fri, Dec 25 - Tue, Dec 29

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Air Canada flights from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia flight tickets
Air Canada
Nov 17
IAD9:55 amWashington, D.C. Dulles Intl
24h 35m
1 stop
YQY11:30 amSydney
Nov 24
YQY12:10 pmSydney
9h 13m
2 stops
IAD8:23 pmWashington, D.C. Dulles Intl
$743
Air Canada
Nov 16
IAD9:55 amWashington, D.C. Dulles Intl
13h 31m
2 stops
YQY12:26 amSydney
Nov 23
YQY12:10 pmSydney
13h 20m
2 stops
IAD12:30 amWashington, D.C. Dulles Intl
$776
Air Canada
Nov 16
IAD5:15 pmWashington, D.C. Dulles Intl
17h 15m
1 stop
YQY11:30 amSydney
Nov 23
YQY12:10 pmSydney
9h 00m
1 stop
IAD8:10 pmWashington, D.C. Dulles Intl
$790

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia that are best for you.

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Price

Cheapest round-trip

Washington, D.C.Sydney

IAD Washington, D.C. Dulles Intl - YQY Sydney

IADYQY

Washington, D.C. Dulles Intl

Tue 11/17

9:55 am-11:30 am

1 stop24h 35m

Sydney

Tue 11/24

12:10 pm-8:23 pm

2 stops9h 13m

$743

Washington, D.C.Sydney

IAD Washington, D.C. Dulles Intl - YQY Sydney

IADYQY

Washington, D.C. Dulles Intl

Tue 11/17

9:55 am-11:30 am

1 stop24h 35m

Sydney

Tue 11/24

12:10 pm-9:26 pm

1 stop10h 16m

$761

Washington, D.C.Sydney

IAD Washington, D.C. Dulles Intl - YQY Sydney

IADYQY

Washington, D.C. Dulles Intl

Mon 11/16

9:55 am-12:26 am

2 stops13h 31m

Sydney

Mon 11/23

12:10 pm-12:30 am

2 stops13h 20m

$776

Washington, D.C.Sydney

IAD Washington, D.C. Dulles Intl - YQY Sydney

IADYQY

Washington, D.C. Dulles Intl

Mon 11/16

5:15 pm-11:30 am

1 stop17h 15m

Sydney

Mon 11/23

12:10 pm-8:10 pm

1 stop9h 00m

$790

Washington, D.C.Sydney

IAD Washington, D.C. Dulles Intl - YQY Sydney

IADYQY

Washington, D.C. Dulles Intl

Mon 11/16

10:10 pm-11:30 am

1 stop12h 20m

Sydney

Mon 11/23

12:10 pm-8:23 pm

2 stops9h 13m

$814
Quickest round-trip

Washington, D.C.Sydney

IAD Washington, D.C. Dulles Intl - YQY Sydney

IADYQY

Washington, D.C. Dulles Intl

Tue 11/17

1:19 pm-12:26 am

2 stops10h 07m

Sydney

Tue 11/24

12:10 pm-8:23 pm

2 stops9h 13m

$846

Washington, D.C.Sydney

IAD Washington, D.C. Dulles Intl - YQY Sydney

IADYQY

Washington, D.C. Dulles Intl

Mon 11/16

11:20 am-12:26 am

3 stops12h 06m

Sydney

Mon 11/23

6:05 am-4:47 pm

3 stops11h 42m

$864

Washington, D.C.Sydney

IAD Washington, D.C. Dulles Intl - YQY Sydney

IADYQY

Washington, D.C. Dulles Intl

Mon 11/16

11:20 am-12:26 am

3 stops12h 06m

Sydney

Mon 11/23

6:05 am-4:47 pm

2 stops11h 42m

$864

Washington, D.C.Sydney

IAD Washington, D.C. Dulles Intl - YQY Sydney

IADYQY

Washington, D.C. Dulles Intl

Fri 12/25

10:09 pm-11:30 am

1 stop12h 21m

Sydney

Tue 12/29

5:45 am-3:45 pm

2 stops11h 00m

$921

Washington, D.C.Sydney

IAD Washington, D.C. Dulles Intl - YQY Sydney

IADYQY

Washington, D.C. Dulles Intl

Fri 12/25

1:01 pm-12:26 am

2 stops10h 25m

Sydney

Tue 12/29

5:45 am-3:45 pm

2 stops11h 00m

$940

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia

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

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia flights?

You could potentially save up to 30% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia flight.

When to book flights from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia (IAD to YQY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia

Best Price Found

$743

Fastest flight time

5h 36m

Direct flights

None
The best flight deal from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia found on momondo in the last 72 hours is $743
The fastest flight from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia takes 5h 36m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Sydney, Nova Scotia

  • How far is Washington, D.C. Dulles Intl to Sydney by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Sydney is 1005.4 mi. A reasonable flight in good conditions will take 5h 36m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Sydney Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Sydney Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Sydney Airport?

    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 Washington, D.C. Dulles Intl Airport to Sydney Airport.

  • What documentation or ID do you need to fly to Sydney Airport?

    The travel and health documents required for your trip to Sydney Airport 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 Sydney Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Cheticamp
Inverness

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Sydney?

Finding the right flight to Sydney from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Sydney with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sydney from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Sydney?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Sydney right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.

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