What is the cheapest airline that flies from Sydney Kingsford Smith to District of Columbia?

Etihad Airways, Air Tahiti Nui, and Delta are the most popular carriers operating from Sydney Kingsford Smith to District of Columbia

Which airlines fly to District of Columbia?

United Airlines, Qantas Airways and American Airlines are the top three most popular airlines that fly to District of Columbia from Sydney according to our data. United Airlines is the first choice among our users, with 56% of people opting to fly with this airline when travelling to District of Columbia. Keep in mind that there are 7 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to District of Columbia?

Prices for flights from Sydney Kingsford Smith Airport to District of Columbia were last updated today.

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to District of Columbia?

The number of operators available for flights from Sydney Kingsford Smith Airport to District of Columbia is 6 as of September 2026.

How old do you have to be to fly from Sydney Kingsford Smith Airport to District of Columbia?

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 stopovers 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 District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents required for your trip to District of Columbia 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 licence, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$949 Cheap Flights from Sydney to District of Columbia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to District of Columbia

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

10:20 - 12:09SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

40h 49m2 stops Vancouver Intl Ottawa

12:50 - 08:20DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

28h 30m2 stops Ottawa Vancouver Intl

$1,433Air Canada

Mon, 12 Oct - Mon, 19 Oct

10:20 - 20:10SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

24h 50m2 stops Vancouver Intl Toronto Pearson Intl

09:55 - 09:35IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

31h 40m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,466Air Canada

Thu, 29 Oct - Thu, 5 Nov

10:20 - 12:09SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

40h 49m3 stops Vancouver Intl Los Angeles Los Angeles Denver Intl

07:00 - 09:35DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

34h 35m3 stops Denver Intl Los Angeles Los Angeles Vancouver Intl

$1,468Multiple Airlines

Thu, 29 Oct - Thu, 5 Nov

14:15 - 06:20SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

31h 05m3 stops Nadi Los Angeles Los Angeles Las Vegas Harry Reid Intl

07:40 - 12:35IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

37h 55m3 stops Atlanta Hartsfield-Jackson Los Angeles Los Angeles Nadi

$1,532Multiple Airlines

Thu, 15 Oct - Fri, 30 Oct

11:20 - 20:10SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

24h 50m1 stop Toronto Pearson Intl

16:30 - 09:35IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

25h 05m2 stops Toronto Pearson Intl Vancouver Intl

$1,696Air New Zealand

Sun, 15 Nov - Mon, 30 Nov

11:20 - 08:49SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

37h 29m2 stops Vancouver Intl Chicago O'Hare Intl

22:47 - 09:35IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

42h 48m2 stops Chicago O'Hare Intl Vancouver Intl

$1,723Air New Zealand

Sun, 15 Nov - Mon, 30 Nov

11:10 - 05:38SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

34h 28m1 stop Los Angeles Los Angeles

19:17 - 06:55IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

43h 38m2 stops Charlotte Douglas Dallas/Fort Worth

$2,138American Airlines

Thu, 5 Nov - Mon, 9 Nov

13:00 - 18:23SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

20h 23m1 stop Dallas/Fort Worth

06:00 - 08:05IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

35h 05m1 stop Los Angeles Los Angeles

$2,138American Airlines

Wed, 14 Oct - Wed, 21 Oct

11:10 - 05:38SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

34h 28m1 stop Los Angeles Los Angeles

13:24 - 06:55IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

25h 31m2 stops Charlotte Douglas Dallas/Fort Worth

$2,325Qantas Airways

Sun, 15 Nov - Mon, 30 Nov

14:05 - 18:19SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

20h 14m1 stop Dallas/Fort Worth

12:14 - 06:55IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

26h 41m1 stop Dallas/Fort Worth

$2,752Qantas Airways

Mon, 7 Dec - Sun, 27 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

14:50 - 16:05SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

39h 15m1 stop Doha Hamad Intl

21:00 - 17:10IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

30h 10m1 stop Doha Hamad Intl

$2,637Qatar Airways

Sun, 20 Sep - Fri, 25 Sep

08:55 - 23:10SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

28h 15m2 stops Tokyo Haneda New York John F Kennedy Intl

07:42 - 07:20DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

32h 38m2 stops Chicago O'Hare Intl Tokyo Haneda

$2,651Multiple Airlines

Mon, 21 Sep - Sun, 4 Oct

20:45 - 15:40SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

32h 55m1 stop Doha Hamad Intl

21:00 - 17:10IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

30h 10m1 stop Doha Hamad Intl

$2,661Qatar Airways

Sun, 20 Sep - Fri, 25 Sep

08:55 - 23:10SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

52h 15m2 stops Tokyo Haneda New York John F Kennedy Intl

06:30 - 06:20DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

33h 50m2 stops Chicago O'Hare Intl Tokyo Haneda

$2,887Japan Airlines

Sun, 20 Sep - Fri, 25 Sep

08:55 - 23:10SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

52h 15m2 stops Tokyo Haneda New York John F Kennedy Intl

07:42 - 06:20DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

32h 38m2 stops Chicago O'Hare Intl Tokyo Haneda

$2,887Japan Airlines

Sun, 20 Sep - Fri, 25 Sep

09:20 - 12:14SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

40h 54m2 stops Vancouver Intl Ottawa

12:55 - 07:20DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

52h 25m2 stops Ottawa Vancouver Intl

$2,893Air Canada

Sun, 20 Sep - Fri, 25 Sep

09:20 - 07:43SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

36h 23m2 stops Vancouver Intl Ottawa

22:19 - 07:20IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

43h 01m2 stops Toronto Pearson Intl Vancouver Intl

$2,904Air Canada

Sun, 20 Sep - Fri, 25 Sep

10:20 - 16:43SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

20h 23m1 stop San Francisco

14:40 - 07:55DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

26h 15m2 stops Houston George Bush Intcntl San Francisco

$3,070United Airlines

Mon, 21 Sep - Sun, 4 Oct

10:20 - 16:18SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

19h 58m1 stop San Francisco

14:47 - 07:55IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

26h 08m1 stop San Francisco

$3,070United Airlines

Mon, 21 Sep - Sun, 4 Oct

17:50 - 20:37SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

40h 47m1 stop Los Angeles Los Angeles

17:01 - 06:55DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

23h 54m1 stop Dallas/Fort Worth

$3,089Qantas Airways

Sat, 19 Sep - Mon, 21 Sep

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Air Canada flights from Sydney to District of Columbia

Our best Air Canada deals on Sydney to District of Columbia flight tickets

Air Canada

19 Nov

SYD11:20Sydney Kingsford Smith

25h 03m

2 stops

IAD20:23Washington, D.C. Dulles Intl

3 Dec

IAD09:55Washington, D.C. Dulles Intl

29h 00m

2 stops

SYD06:55Sydney Kingsford Smith

$1,399

Air Canada

12 Oct

SYD10:20Sydney Kingsford Smith

40h 49m

2 stops

DCA12:09Washington, D.C. Reagan-National

19 Oct

DCA12:50Washington, D.C. Reagan-National

28h 30m

2 stops

SYD08:20Sydney Kingsford Smith

$1,433

Air Canada

29 Oct

SYD10:20Sydney Kingsford Smith

24h 50m

2 stops

IAD20:10Washington, D.C. Dulles Intl

5 Nov

IAD09:55Washington, D.C. Dulles Intl

31h 40m

2 stops

SYD09:35Sydney Kingsford Smith

$1,466

Air New Zealand flights from Sydney to District of Columbia

Our best Air New Zealand deals on Sydney to District of Columbia flight tickets

Air New Zealand

15 Nov

SYD11:20Sydney Kingsford Smith

24h 50m

1 stop

IAD20:10Washington, D.C. Dulles Intl

30 Nov

IAD16:30Washington, D.C. Dulles Intl

25h 05m

2 stops

SYD09:35Sydney Kingsford Smith

$1,696

Air New Zealand

15 Nov

SYD11:20Sydney Kingsford Smith

37h 29m

2 stops

IAD08:49Washington, D.C. Dulles Intl

30 Nov

IAD22:47Washington, D.C. Dulles Intl

42h 48m

2 stops

SYD09:35Sydney Kingsford Smith

$1,723

Air New Zealand

13 Nov

SYD11:50Sydney Kingsford Smith

25h 07m

2 stops

DCA20:57Washington, D.C. Reagan-National

22 Nov

DCA14:25Washington, D.C. Reagan-National

26h 10m

2 stops

SYD08:35Sydney Kingsford Smith

$2,037

momondo Fare Finder

Use the filters below to find and compare flights from Sydney to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National

SYDDCA

Sydney Kingsford Smith

Mon 12/10

10:20-12:09

2 stops40h 49m

Washington, D.C. Reagan-National

Mon 19/10

12:50-08:20

2 stops28h 30m

$1,433

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Thu 29/10

10:20-20:10

2 stops24h 50m

Washington, D.C. Dulles Intl

Thu 5/11

09:55-09:35

2 stops31h 40m

$1,466

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National

SYDDCA

Sydney Kingsford Smith

Thu 29/10

10:20-12:09

3 stops40h 49m

Washington, D.C. Reagan-National

Thu 5/11

07:00-09:35

3 stops34h 35m

$1,468

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Thu 15/10

14:15-06:20

3 stops31h 05m

Washington, D.C. Dulles Intl

Fri 30/10

07:40-12:35

3 stops37h 55m

$1,532

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Sun 15/11

11:20-20:10

1 stop24h 50m

Washington, D.C. Dulles Intl

Mon 30/11

16:30-09:35

2 stops25h 05m

$1,696

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Sun 15/11

11:20-08:49

2 stops37h 29m

Washington, D.C. Dulles Intl

Mon 30/11

22:47-09:35

2 stops42h 48m

$1,723

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Thu 5/11

11:10-05:38

1 stop34h 28m

Washington, D.C. Dulles Intl

Mon 9/11

19:17-06:55

2 stops43h 38m

$2,138

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Wed 14/10

13:00-18:23

1 stop20h 23m

Washington, D.C. Dulles Intl

Wed 21/10

06:00-08:05

1 stop35h 05m

$2,138

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Sun 15/11

11:10-05:38

1 stop34h 28m

Washington, D.C. Dulles Intl

Mon 30/11

13:24-06:55

2 stops25h 31m

$2,325

Fastest return journey

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Mon 7/12

14:05-18:19

1 stop20h 14m

Washington, D.C. Dulles Intl

Sun 27/12

12:14-06:55

1 stop26h 41m

$2,752

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sydney to District of Columbia

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

Prices

Airlines

What is the cheapest month to fly to District of Columbia?

The month of September is, on average, the cheapest month to fly to District of Columbia from Sydney, with most prices found around $1,474. If you aren’t able to travel to District of Columbia during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,582.

Can stopping save me money on Sydney to District of Columbia flights?

You could potentially save up to 46% on your flight if you consider stops on a Sydney to District of Columbia flight.

Cheap Sydney to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to District of Columbia

Best price found	$949
Fastest flight time	24h 50m
Direct flights	None

The best one-way flight to District of Columbia from Sydney in the past 72 hours is $949. The best return flight deal from Sydney to District of Columbia found on momondo in the last 72 hours is $1,433.

The fastest flight from Sydney to District of Columbia takes 24h 50m

There are no direct flights from Sydney to District of Columbia. There are no popular flight routes from Sydney to District of Columbia.

Search flight deals

Frequently asked questions about flying from Sydney to District of Columbia

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to District of Columbia?
Prices for flights from Sydney Kingsford Smith Airport to District of Columbia were last updated today.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to District of Columbia?
The number of operators available for flights from Sydney Kingsford Smith Airport to District of Columbia is 6 as of September 2026.
How old do you have to be to fly from Sydney Kingsford Smith Airport to District of Columbia?
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 stopovers 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 District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents required for your trip to District of Columbia 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 licence, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Sydney to District of Columbia

Compare and see reviews for airlines that fly from Sydney to District of Columbia with momondo

Airline	Rating	Free cancellation	Price
Qantas Airways	PriceFrom $785	Free cancellation	Rating 7.5 1,102 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,125	Free cancellation	Rating 7.4 10,227 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,167	Free cancellation	Rating 7.1 11,649 reviews	Search Air Canada flights
Air New Zealand	PriceFrom $1,195	Free cancellation	Rating 8.0 669 reviews	Search Air New Zealand flights
American Airlines	PriceFrom $1,428	Free cancellation	Rating 7.1 12,078 reviews	Search American Airlines flights
Virgin Australia	PriceFrom $1,529	Free cancellation	Rating 7.6 475 reviews	Search Virgin Australia flights
Japan Airlines	PriceFrom $2,196	Free cancellation	Rating 8.3 1,915 reviews	Search Japan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to District of Columbia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to District of Columbia from Sydney.

Can I find flights from Sydney to District of Columbia with flexible booking policies on momondo?

momondo does allow users to show only those flights to District of Columbia from Sydney which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Sydney to District of Columbia?

momondo helps you find the best flight between Sydney and District of Columbia 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 District of Columbia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sydney to District of Columbia 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.