What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Sydney one-way?

The cheapest airline one-way is Fiji Airways, with whom users have recently found tickets for as low as $944. However, be on the lookout for offers from Qantas Airways and Air Canada, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Sydney for a low price.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Sydney?

American Airlines, Air Canada and Delta are the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Sydney.

Can I find flights from Washington, D.C. Dulles Intl Airport to Sydney for under $1,400 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Sydney for under $1,400. The cheapest flight booked recently is on American Airlines for just $1,368, but on average you can expect to pay $1,464.

Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Sydney for under $1,800?

There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Sydney within the next 7 days for less than $1,800.

Which airlines flying from Washington, D.C. Dulles Intl to Sydney Kingsford Smith have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, Qantas Airways, and Air Canada flying from Washington, D.C. Dulles Intl to Sydney Kingsford Smith have implemented new flexible cancellation policies.

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

August is one of the best times of the year to fly to Sydney from Washington, D.C. Dulles Intl Airport. Prices for August average $1,816 per person but you can even find prices for as low as $1,254. The most expensive prices can be found in the month of January. Opting for a August flight can save you 28% on your journey compared to booking in January

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Sydney (IAD - SYD)?

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 as you normally would.

What does IAD to SYD mean?

Washington, D.C. Dulles Intl Airport is IAD and Sydney Kingsford Smith Airport is SYD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

Flights from Washington, D.C. Dulles Intl Airport (IAD) to Sydney, Australia from $944

How to find the cheapest flight from Dulles Intl (IAD) to Sydney (SYD)

Popular in	January
Cheapest in	October
Round-trip from	$1,384
One-way from	$1,017

High demand for flights, 24% potential price rise

Search Deals

Best time to find cheap flights, 22% potential price drop

Search Deals

From Washington, D.C. Dulles Intl to Sydney Kingsford Smith

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Sydney Kingsford Smith

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IAD - SYD Price	$1,384 - $2,759
SYD Temperature	51.8 - 71.6 °F
SYD Rainfall	2 - 5.1 inches

IAD - SYD

Price

$1,384 - $2,759

SYD

Temperature

51.8 - 71.6 °F

SYD

Rainfall

2 - 5.1 inches

Users have found that booking a flight from Washington, D.C. Dulles Intl Airport to Sydney at least 61 days early can save you up to 35% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Washington, D.C. Dulles Intl Airport to Sydney for as little as $2,232 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $2,467 for flights departing within the next 3 days.

Cheap flights from Dulles Intl to Sydney in June, July 2023

These are some of the best deals we've found on flights to Sydney in 2023 at this time. For more flight deals, be sure to check back very soon.

Jul 31 - Aug 9

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

39h 40m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

29h 50m

$1,533

Multiple Airlines

Deal found 6/6

Jul 31 - Aug 11

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

39h 40m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

30h 04m

$1,535

Multiple Airlines

Deal found 6/6

Jun 13 - Jul 6

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

49h 20m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

36h 45m

$1,744

Multiple Airlines

Deal found 6/6

Jun 13 - Jul 1

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

39h 10m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

29h 34m

$1,747

Multiple Airlines

Deal found 6/6

Jun 17 - Jul 4

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

39h 30m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

28h 05m

$1,772

Multiple Airlines

Deal found 6/6

Jun 17 - Jul 1

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

39h 30m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

29h 34m

$1,775

Multiple Airlines

Deal found 6/6

Jun 8 - Jun 15

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

27h 29m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

24h 09m

$1,787

American Airlines

Deal found 6/7

Jun 18 - Jul 4

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

35h 55m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

28h 05m

$1,794

Multiple Airlines

Deal found 6/6

Jun 18 - Jul 2

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

35h 55m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

42h 40m

$1,797

Multiple Airlines

Deal found 6/6

Dulles Intl to Sydney 2023 flight deals

These are some of the best deals we've found on flights to Sydney in 2023 at this time. For more flight deals, be sure to check back very soon.

Nov 1 - Nov 8

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

31h 04m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

26h 30m

$1,368

American Airlines

Deal found 6/7

Sep 5 - Nov 23

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

24h 35m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

23h 10m

$1,380

American Airlines

Deal found 6/6

Aug 16 - Aug 25

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

24h 35m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

28h 36m

$1,429

American Airlines

Deal found 6/7

Aug 9 - Aug 29

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

27h 29m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

24h 12m

$1,447

American Airlines

Deal found 6/7

Aug 9 - Aug 30

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

27h 29m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

28h 13m

$1,448

American Airlines

Deal found 6/7

Aug 16 - Aug 27

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

24h 35m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

28h 13m

$1,450

American Airlines

Deal found 6/7

Nov 6 - Nov 16

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

25h 00m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

26h 30m

$1,451

American Airlines

Deal found 6/7

Oct 22 - Nov 19

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

25h 55m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

1 stop

20h 58m

$1,457

Air Canada

Deal found 6/7

Sep 10 - Sep 17

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

31h 15m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

1 stop

20h 51m

$1,458

Air Canada

Deal found 6/8

Cheap American Airlines flights from Dulles Intl to Sydney

Find some of the cheapest American Airlines flights traveling from Washington, D.C. to Sydney. Deals update often to give you more flight options matching your criteria

Nov 1 - Nov 8

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

31h 04m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

26h 30m

$1,368

American Airlines

Deal found 6/7

Sep 5 - Nov 23

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

24h 35m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

23h 10m

$1,380

American Airlines

Deal found 6/6

Aug 16 - Aug 25

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

24h 35m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

28h 36m

$1,429

American Airlines

Deal found 6/7

Aug 9 - Aug 29

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

27h 29m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

24h 12m

$1,447

American Airlines

Deal found 6/7

Aug 9 - Aug 30

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

27h 29m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

28h 13m

$1,448

American Airlines

Deal found 6/7

Aug 16 - Aug 27

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

24h 35m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

28h 13m

$1,450

American Airlines

Deal found 6/7

Nov 6 - Nov 16

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

25h 00m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

26h 30m

$1,451

American Airlines

Deal found 6/7

Aug 16 - Aug 25

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

27h 24m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

28h 13m

$1,467

American Airlines

Deal found 6/8

Aug 11 - Sep 1

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

27h 29m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

28h 13m

$1,490

American Airlines

Deal found 6/7

Cheap Air Canada flights from Dulles Intl to Sydney

Browse through some of the cheapest Air Canada flights traveling from Washington, D.C. to Sydney. Deals frequently update to provide users with more options.

Oct 22 - Nov 19

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

25h 55m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

1 stop

20h 58m

$1,457

Air Canada

Deal found 6/7

Oct 24 - Oct 31

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

25h 55m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

25h 16m

$1,458

Air Canada

Deal found 6/8

Oct 8 - Oct 11

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

47h 20m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

24h 56m

$1,478

Air Canada

Deal found 6/7

Oct 8 - Oct 11

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

47h 20m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

1 stop

20h 51m

$1,483

Air Canada

Deal found 6/7

Oct 16 - Oct 31

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

47h 20m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

25h 16m

$1,487

Air Canada

Deal found 6/7

Sep 13 - Sep 29

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

1 stop

24h 00m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

24h 56m

$1,502

Air Canada

Deal found 6/7

Nov 8 - Nov 23

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

1 stop

24h 10m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

36h 43m

$1,508

Air Canada

Deal found 6/7

Nov 3 - Nov 11

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

1 stop

24h 10m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

37h 03m

$1,543

Air Canada

Deal found 6/7

Oct 19 - Oct 28

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

31h 30m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

39h 56m

$1,547

Air Canada

Deal found 6/7

Last minute flights from Dulles Intl to Sydney

Book one of these great deals on flights from Washington, D.C. to Sydney. Users should be sure to double check the price, date, and time of their last-minute flight.

Jun 13 - Jul 6

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

49h 20m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

36h 45m

$1,744

Multiple Airlines

Deal found 6/6

Jun 13 - Jul 1

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

39h 10m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

29h 34m

$1,747

Multiple Airlines

Deal found 6/6

Jun 17 - Jul 4

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

39h 30m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

28h 05m

$1,772

Multiple Airlines

Deal found 6/6

Jun 17 - Jul 2

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

39h 30m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

42h 40m

$1,775

Multiple Airlines

Deal found 6/6

Jun 18 - Jul 4

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

35h 55m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

28h 05m

$1,794

Multiple Airlines

Deal found 6/6

Jun 18 - Jul 1

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

35h 55m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

29h 34m

$1,797

Multiple Airlines

Deal found 6/6

Jun 15 - Jul 4

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

40h 00m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

29h 45m

$1,850

Multiple Airlines

Deal found 6/6

Jun 15 - Jul 2

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

40h 00m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

30h 04m

$1,852

Multiple Airlines

Deal found 6/6

Jun 17 - Jul 20

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

41h 05m

SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

29h 45m

$2,028

Fiji Airways

Deal found 6/7

One-way flights to Sydney from Dulles Intl

If you're seeking multiple options on one-way flights from Washington, D.C. to Sydney, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Washington, D.C. to Sydney should utilize the search form at the the top of the page.

Sep 9

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

49h 35m

$944

Fiji Airways

Deal found 6/6

Nov 1

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

1 stop

23h 06m

$950

Qantas Airways

Deal found 6/7

Nov 1

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

26h 05m

$966

Qantas Airways

Deal found 6/7

Sep 2

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

39h 10m

$1,017

Fiji Airways

Deal found 6/6

Sep 10

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

1 stop

23h 12m

$1,033

Qantas Airways

Deal found 6/6

Sep 11

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

1 stop

24h 35m

$1,034

Qantas Airways

Deal found 6/6

Sep 22

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

1 stop

24h 00m

$1,052

Air Canada

Deal found 6/7

Sep 10

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

31h 15m

$1,088

Air Canada

Deal found 6/6

Sep 9

IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

1 stop

24h 35m

$1,090

Qantas Airways

Deal found 6/6

Find flights from Dulles Intl to Sydney within your budget

Fly from

Fly to

Budget

$1,368 - $1,640

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSydney Kingsford Smith

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Wed 11/1

2 stops31h 04m

Sydney Kingsford Smith

Wed 11/8

2 stops26h 30m

$1,368

Pick Dates

Washington, D.C. Dulles IntlSydney Kingsford Smith

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Tue 9/5

2 stops24h 35m

Sydney Kingsford Smith

Thu 11/23

2 stops23h 10m

$1,380

Pick Dates

Washington, D.C. Dulles IntlSydney Kingsford Smith

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Sun 10/22

2 stops25h 55m

Sydney Kingsford Smith

Sun 11/19

1 stop20h 58m

$1,457

Pick Dates

Washington, D.C. Dulles IntlSydney Kingsford Smith

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Tue 10/24

2 stops25h 55m

Sydney Kingsford Smith

Tue 10/31

2 stops25h 16m

$1,458

Pick Dates

Washington, D.C. Dulles IntlSydney Kingsford Smith

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Wed 11/8

2 stops49h 05m

Sydney Kingsford Smith

Thu 11/23

2 stops38h 45m

$1,470

Pick Dates

Washington, D.C. Dulles IntlSydney Kingsford Smith

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Sun 10/22

2 stops25h 55m

Sydney Kingsford Smith

Fri 11/24

2 stops24h 53m

$1,491

Pick Dates

Washington, D.C. Dulles IntlSydney Kingsford Smith

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Sun 10/22

1 stop24h 15m

Sydney Kingsford Smith

Sat 11/18

2 stops37h 03m

$1,498

Pick Dates

Washington, D.C. Dulles IntlSydney Kingsford Smith

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Tue 10/24

1 stop23h 45m

Sydney Kingsford Smith

Mon 11/20

1 stop24h 05m

$1,570

Pick Dates

Washington, D.C. Dulles IntlSydney Kingsford Smith

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Tue 8/8

2 stops26h 15m

Sydney Kingsford Smith

Mon 8/14

2 stops48h 09m

$1,640

Pick Dates

Flights are sorted by cheapest first

Deals found on 6/7

Reviews of airlines servicing Sydney

To help decide which airline to fly from Washington, D.C. to Sydney, see what other customers have to say about American Airlines, Air Canada and Fiji Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air New Zealand

8.4

Very good

55 reviews

Check prices

Reviews

1 / 10

It was great to have a straight flight to Invercargill,saved a lot of stress. The flight crew were very efficient and effective

Air New Zealand

8.4

Very good

55 reviews

Air New Zealand

8.4

Very good

55 reviews

Check prices

Reviews

1 / 10

It was great to have a straight flight to Invercargill,saved a lot of stress. The flight crew were very efficient and effective

ANA

8.3

Very good

111 reviews

Air New Zealand

8.4

Very good

55 reviews

Check prices

Reviews

1 / 10

It was great to have a straight flight to Invercargill,saved a lot of stress. The flight crew were very efficient and effective

Fiji Airways

8.2

Very good

31 reviews

Air New Zealand

8.4

Very good

55 reviews

Check prices

Reviews

1 / 10

It was great to have a straight flight to Invercargill,saved a lot of stress. The flight crew were very efficient and effective

Singapore Airlines

8.2

Very good

302 reviews

Air New Zealand

8.4

Very good

55 reviews

Check prices

Reviews

1 / 10

It was great to have a straight flight to Invercargill,saved a lot of stress. The flight crew were very efficient and effective

Delta

8.0

Very good

2,415 reviews

Air New Zealand

8.4

Very good

55 reviews

Check prices

Reviews

1 / 10

It was great to have a straight flight to Invercargill,saved a lot of stress. The flight crew were very efficient and effective

Related info for your journey

Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Sydney. You should not have trouble finding flights to Kingsford Smith from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 9 airlines have flights to the Sydney airport from Washington, D.C. Dulles Intl. It is only a 4.6 mi journey from Kingsford Smith (SYD) to Sydney’s city center.

Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Sydney is American Airlines. Our recent data shows that you can find tickets from as low as $1,368 on this airline. Additional options worth looking into are Air Canada and Fiji Airways, starting at $1,457 and $1,470 round-trip. Users have found that American Airlines is 25% cheaper than the other options available to this destination.

Top 9 airlines flying from Dulles Intl to Sydney

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
United Airlines	Cheapest$579	Average$2,269	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
Delta	Cheapest$824	Average$1,734	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights
Fiji Airways	Cheapest$1,007	Average$1,390	FlexibilityNo cancel fee	On-time74%	COVID-19 safety	Search Fiji Airways flights
American Airlines	Cheapest$1,053	Average$1,961	FlexibilityNo cancel fee	On-time71%	COVID-19 safety	Search American Airlines flights
Air Canada	Cheapest$1,336	Average$1,630	FlexibilityNo cancel fee	On-time67%	COVID-19 safety	Search Air Canada flights
Qantas Airways	Cheapest$1,611	Average$2,284	FlexibilityNo cancel fee	On-time74%	COVID-19 safety	Search Qantas Airways flights
ANA	Cheapest$1,658	Average$1,913	FlexibilityNo cancel fee	On-time80%	COVID-19 safety	Search ANA flights
Qatar Airways	Cheapest$1,672	Average$2,724	FlexibilityNo cancel fee	On-time68%	COVID-19 safety	Search Qatar Airways flights
Air New Zealand	Cheapest$1,761	Average$1,993	FlexibilityNo cancel fee	On-time78%	COVID-19 safety	Search Air New Zealand flights

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Cheap flights from Dulles Intl (IAD) to Sydney (SYD) from $944

This is the cheapest one-way flight price, found on 6/6. Prices may vary by date and flight preferences.

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How to find the cheapest flight from Dulles Intl (IAD) to Sydney (SYD)

All the information you need to plan the best IAD to SYD flight in 2023: compare Dulles Intl to Sydney flight prices with the expected peak season, weather and rainfall in Sydney.

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Cheap flights from Dulles Intl to Sydney in June, July 2023

The best prices found for IAD to SYD flights for June, July

These are some of the best deals we've found on flights to Sydney in 2023 at this time. For more flight deals, be sure to check back very soon.

Dulles Intl to Sydney 2023 flight deals

Cheap flights to Sydney from Dulles Intl found for this year

These are some of the best deals we've found on flights to Sydney in 2023 at this time. For more flight deals, be sure to check back very soon.

Cheap American Airlines flights from Dulles Intl to Sydney

Find some of the cheapest American Airlines flights traveling from Washington, D.C. to Sydney. Deals update often to give you more flight options matching your criteria

Cheap Air Canada flights from Dulles Intl to Sydney

Browse through some of the cheapest Air Canada flights traveling from Washington, D.C. to Sydney. Deals frequently update to provide users with more options.

Last minute flights from Dulles Intl to Sydney

Late deals on return flights to Sydney from Dulles Intl, departing today and this week

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One-way flights to Sydney from Dulles Intl

The cheapest one-way flights from Dulles Intl to Sydney

If you're seeking multiple options on one-way flights from Washington, D.C. to Sydney, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Washington, D.C. to Sydney should utilize the search form at the the top of the page.

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Useful info, stats and facts about Dulles Intl to Sydney flights.

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

Which airlines flying from Washington, D.C. Dulles Intl to Sydney Kingsford Smith have flexible cancellations due to COVID-19?

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Top 9 airlines flying from Dulles Intl to Sydney

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Sydney choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

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