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

Air New Zealand and United Airlines are the most popular carriers operating from Sydney Kingsford Smith to District of Columbia

Which airlines fly to District of Columbia?

United Airlines, Air Canada 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 57% of people opting to fly with this airline when travelling to District of Columbia. Keep in mind that there are 6 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 July 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.

$696 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

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:15 - 10:27

SYD

IAD

35h 12m

3 stops

11:12 - 22:25

IAD

SYD

45h 13m

3 stops

$1,351Multiple Airlines

Wed, 9 Sep - Wed, 16 Sep

13:15 - 10:27

SYD

IAD

35h 12m

3 stops

11:12 - 22:25

IAD

SYD

45h 13m

3 stops

$1,352Multiple Airlines

Wed, 9 Sep - Wed, 16 Sep

09:20 - 11:44

SYD

IAD

40h 24m

2 stops

08:15 - 07:20

IAD

SYD

33h 05m

2 stops

$1,399Air Canada

Thu, 3 Sep - Tue, 8 Sep

09:20 - 10:20

SYD

DCA

39h 00m

2 stops

12:55 - 07:20

DCA

SYD

52h 25m

2 stops

$1,454Air Canada

Wed, 9 Sep - Sun, 13 Sep

11:55 - 22:45

SYD

IAD

24h 50m

2 stops

15:15 - 10:40

IAD

SYD

29h 25m

2 stops

$1,835Air New Zealand

Thu, 10 Sep - Fri, 11 Sep

11:55 - 05:55

SYD

IAD

32h 00m

2 stops

18:00 - 10:40

IAD

SYD

26h 40m

2 stops

$1,859Air New Zealand

Wed, 9 Sep - Tue, 22 Sep

09:10 - 23:49

SYD

IAD

52h 39m

2 stops

16:56 - 06:55

IAD

SYD

23h 59m

1 stop

$2,172American Airlines

Sat, 22 Aug - Wed, 9 Sep

12:00 - 09:04

SYD

DCA

35h 04m

2 stops

13:52 - 07:05

DCA

SYD

27h 13m

2 stops

$2,208American Airlines

Wed, 9 Sep - Sun, 13 Sep

09:30 - 07:14

SYD

IAD

35h 44m

2 stops

08:35 - 06:55

IAD

SYD

32h 20m

1 stop

$2,347United Airlines

Wed, 12 Aug - Thu, 20 Aug

09:20 - 22:13

SYD

DCA

28h 53m

1 stop

09:00 - 07:00

DCA

SYD

30h 00m

2 stops

$2,594United Airlines

Thu, 24 Dec - Wed, 13 Jan

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Turkish Airlines flights from Sydney to District of Columbia

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

Turkish Airlines

13 Oct

SYD22:05Sydney Kingsford Smith

36h 40m

2 stops

IAD19:45Washington, D.C. Dulles Intl

24 Oct

IAD22:20Washington, D.C. Dulles Intl

54h 15m

2 stops

SYD19:35Sydney Kingsford Smith

$2,105

Turkish Airlines

9 Sept

SYD21:05Sydney Kingsford Smith

52h 25m

2 stops

IAD11:30Washington, D.C. Dulles Intl

22 Sept

IAD21:40Washington, D.C. Dulles Intl

42h 25m

3 stops

SYD06:05Sydney Kingsford Smith

$2,181

Turkish Airlines

9 Sept

SYD21:05Sydney Kingsford Smith

52h 25m

2 stops

IAD11:30Washington, D.C. Dulles Intl

23 Sept

IAD13:15Washington, D.C. Dulles Intl

39h 55m

2 stops

SYD19:10Sydney Kingsford Smith

$2,244

Air China flights from Sydney to District of Columbia

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

Air China

24 Sept

SYD19:40Sydney Kingsford Smith

49h 41m

2 stops

IAD07:21Washington, D.C. Dulles Intl

27 Sept

IAD07:00Washington, D.C. Dulles Intl

41h 50m

2 stops

SYD14:50Sydney Kingsford Smith

$1,712

Air China

13 Aug

SYD19:40Sydney Kingsford Smith

37h 50m

1 stop

IAD19:30Washington, D.C. Dulles Intl

21 Aug

IAD23:00Washington, D.C. Dulles Intl

49h 50m

1 stop

SYD14:50Sydney Kingsford Smith

$1,791

Air China

29 Aug

SYD19:40Sydney Kingsford Smith

49h 13m

2 stops

IAD06:53Washington, D.C. Dulles Intl

13 Sept

IAD07:00Washington, D.C. Dulles Intl

41h 50m

2 stops

SYD14:50Sydney Kingsford Smith

$1,815

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 - IAD

SYDIAD

Sydney Kingsford Smith

Wed 9/9

13:15-10:27

3 stops35h 12m

Washington, D.C. Dulles Intl

Wed 16/9

11:12-22:25

3 stops45h 13m

$1,351

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 9/9

13:15-10:27

3 stops35h 12m

Washington, D.C. Dulles Intl

Wed 16/9

11:12-22:25

3 stops45h 13m

$1,352

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 3/9

09:20-11:44

2 stops40h 24m

Washington, D.C. Dulles Intl

Tue 8/9

08:15-07:20

2 stops33h 05m

$1,399

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 9/9

09:20-10:20

2 stops39h 00m

Washington, D.C. Reagan-National

Sun 13/9

12:55-07:20

2 stops52h 25m

$1,454

Fastest return journey

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 10/9

11:55-22:45

2 stops24h 50m

Washington, D.C. Dulles Intl

Fri 11/9

15:15-10:40

2 stops29h 25m

$1,835

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 9/9

11:55-05:55

2 stops32h 00m

Washington, D.C. Dulles Intl

Tue 22/9

18:00-10:40

2 stops26h 40m

$1,859

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Sat 22/8

09:10-23:49

2 stops52h 39m

Washington, D.C. Dulles Intl

Wed 9/9

16:56-06:55

1 stop23h 59m

$2,172

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 9/9

12:00-09:04

2 stops35h 04m

Washington, D.C. Reagan-National

Sun 13/9

13:52-07:05

2 stops27h 13m

$2,208

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 12/8

09:30-07:14

2 stops35h 44m

Washington, D.C. Dulles Intl

Thu 20/8

08:35-06:55

1 stop32h 20m

$2,347

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 24/12

09:20-22:13

1 stop28h 53m

Washington, D.C. Reagan-National

Wed 13/1

09:00-07:00

2 stops30h 00m

$2,594

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 $1,491. 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 $1,511.

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

You could potentially save up to 9% 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 56m
Direct flights	None

The fastest flight from Sydney to District of Columbia takes 20h 56m

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 July 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 $798	Free cancellation	Rating 7.5 1,067 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,130	Free cancellation	Rating 7.4 10,045 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,186	Free cancellation	Rating 7.1 11,394 reviews	Search Air Canada flights
Air New Zealand	PriceFrom $1,215	Free cancellation	Rating 8.0 655 reviews	Search Air New Zealand flights
American Airlines	PriceFrom $1,451	Free cancellation	Rating 7.1 11,840 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $2,232	Free cancellation	Rating 8.3 1,880 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.