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

American Airlines is the most popular carrier operating from Sydney Kingsford Smith 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 are refreshed on a daily basis.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to District of Columbia.

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

The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$628 Cheap Flights from Sydney to District of Columbia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:10 am - 8:49 pm

SYD

DCA

25h 39m

1 stop

5:35 pm - 7:05 am

DCA

SYD

23h 30m

1 stop

$1,007American Airlines

Wed, Sep 9 - Tue, Sep 22

12:00 pm - 7:50 am

SYD

DCA

33h 50m

2 stops

3:17 pm - 7:05 am

DCA

SYD

25h 48m

2 stops

$1,013American Airlines

Wed, Sep 9 - Sun, Sep 20

10:10 am - 5:00 am

SYD

IAD

33h 50m

1 stop

6:10 am - 8:05 am

IAD

SYD

34h 55m

1 stop

$1,015American Airlines

Mon, Oct 12 - Mon, Oct 19

10:10 am - 4:26 pm

SYD

DCA

21h 16m

1 stop

5:30 pm - 8:05 am

DCA

SYD

23h 35m

1 stop

$1,015American Airlines

Tue, Oct 13 - Tue, Oct 20

10:10 am - 5:00 am

SYD

IAD

33h 50m

1 stop

2:46 pm - 6:55 am

IAD

SYD

25h 09m

1 stop

$1,022American Airlines

Mon, Oct 12 - Wed, Oct 21

1:00 pm - 7:13 pm

SYD

DCA

21h 13m

1 stop

2:54 pm - 8:05 am

DCA

SYD

26h 11m

2 stops

$1,022American Airlines

Mon, Oct 12 - Mon, Oct 19

6:50 pm - 5:00 am

SYD

IAD

25h 10m

1 stop

2:46 pm - 6:55 am

IAD

SYD

25h 09m

1 stop

$1,030American Airlines

Tue, Oct 13 - Tue, Oct 20

11:15 am - 5:00 am

SYD

IAD

33h 45m

1 stop

8:09 pm - 6:55 am

IAD

SYD

42h 46m

2 stops

$1,043American Airlines

Thu, Nov 12 - Mon, Nov 16

11:15 am - 7:02 am

SYD

DCA

35h 47m

2 stops

12:59 pm - 6:55 am

DCA

SYD

25h 56m

1 stop

$1,043American Airlines

Thu, Nov 12 - Mon, Nov 16

1:00 pm - 10:47 pm

SYD

IAD

24h 47m

1 stop

2:46 pm - 6:55 am

IAD

SYD

25h 09m

1 stop

$1,113Qantas Airways

Wed, Oct 14 - Wed, Oct 21

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American Airlines flights from Sydney to District of Columbia

Our best American Airlines deals on Sydney to District of Columbia flight tickets

American Airlines

Sep 9

SYD9:10 amSydney Kingsford Smith

25h 39m

1 stop

DCA8:49 pmWashington, D.C. Reagan-National

Sep 22

DCA5:35 pmWashington, D.C. Reagan-National

23h 30m

1 stop

SYD7:05 amSydney Kingsford Smith

$1,007

American Airlines

Sep 9

SYD12:00 pmSydney Kingsford Smith

33h 50m

2 stops

DCA7:50 amWashington, D.C. Reagan-National

Sep 20

DCA3:17 pmWashington, D.C. Reagan-National

25h 48m

2 stops

SYD7:05 amSydney Kingsford Smith

$1,013

American Airlines

Oct 12

SYD10:10 amSydney Kingsford Smith

33h 50m

1 stop

IAD5:00 amWashington, D.C. Dulles Intl

Oct 19

IAD6:10 amWashington, D.C. Dulles Intl

34h 55m

1 stop

SYD8:05 amSydney Kingsford Smith

$1,015

Air Canada flights from Sydney to District of Columbia

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

Air Canada

Jun 19

SYD9:20 amSydney Kingsford Smith

45h 15m

2 stops

IAD4:35 pmWashington, D.C. Dulles Intl

Jul 29

IAD8:18 amWashington, D.C. Dulles Intl

33h 02m

2 stops

SYD7:20 amSydney Kingsford Smith

$2,178

Air Canada

Jun 19

SYD9:20 amSydney Kingsford Smith

45h 15m

2 stops

IAD4:35 pmWashington, D.C. Dulles Intl

Jul 28

IAD3:45 pmWashington, D.C. Dulles Intl

25h 35m

2 stops

SYD7:20 amSydney Kingsford Smith

$2,181

Air Canada

Jun 19

SYD9:20 amSydney Kingsford Smith

45h 15m

2 stops

IAD4:35 pmWashington, D.C. Dulles Intl

Jul 29

IAD8:15 amWashington, D.C. Dulles Intl

33h 05m

3 stops

SYD7:20 amSydney Kingsford Smith

$2,186

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 round-trip

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 9/9

9:10 am-8:49 pm

1 stop25h 39m

Washington, D.C. Reagan-National

Tue 9/22

5:35 pm-7:05 am

1 stop23h 30m

$1,007

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 9/9

12:00 pm-7:50 am

2 stops33h 50m

Washington, D.C. Reagan-National

Sun 9/20

3:17 pm-7:05 am

2 stops25h 48m

$1,013

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 10/12

10:10 am-5:00 am

1 stop33h 50m

Washington, D.C. Dulles Intl

Mon 10/19

6:10 am-8:05 am

1 stop34h 55m

$1,015

Quickest round-trip

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Tue 10/13

10:10 am-4:26 pm

1 stop21h 16m

Washington, D.C. Reagan-National

Tue 10/20

5:30 pm-8:05 am

1 stop23h 35m

$1,015

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 10/12

10:10 am-5:00 am

1 stop33h 50m

Washington, D.C. Dulles Intl

Wed 10/21

2:46 pm-6:55 am

1 stop25h 09m

$1,022

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Mon 10/12

1:00 pm-7:13 pm

1 stop21h 13m

Washington, D.C. Reagan-National

Mon 10/19

2:54 pm-8:05 am

2 stops26h 11m

$1,022

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Tue 10/13

6:50 pm-5:00 am

1 stop25h 10m

Washington, D.C. Dulles Intl

Tue 10/20

2:46 pm-6:55 am

1 stop25h 09m

$1,030

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 11/12

11:15 am-5:00 am

1 stop33h 45m

Washington, D.C. Dulles Intl

Mon 11/16

8:09 pm-6:55 am

2 stops42h 46m

$1,043

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 11/12

11:15 am-7:02 am

2 stops35h 47m

Washington, D.C. Reagan-National

Mon 11/16

12:59 pm-6:55 am

1 stop25h 56m

$1,043

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 10/14

1:00 pm-10:47 pm

1 stop24h 47m

Washington, D.C. Dulles Intl

Wed 10/21

2:46 pm-6:55 am

1 stop25h 09m

$1,113

Flights are sorted by cheapest round-trip 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?

In general, December is the cheapest month to fly from Sydney to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $337. If you don’t want to visit District of Columbia in December, then you should wait until January to fly from Sydney, when ticket prices are also cheap, with an average price of $338.

How far in advance should I book a flight from Sydney to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $1,251 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Sydney for as low as $1,068 on momondo.

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

You could potentially save up to 32% 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

Fastest flight time	20h 37m
Direct flights	None

The fastest flight from Sydney to District of Columbia takes 20h 37m

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 are refreshed on a daily basis.
How old do you have to be to fly from Sydney Kingsford Smith Airport to District of Columbia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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
United Airlines	PriceFrom $833	Free Cancellation	Rating 7.4 9,813 reviews		Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Sydney to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

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

Flights from Sydney to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 District of Columbia from Sydney.

I’m not ready to book a flight from Sydney to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.