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

Air Tahiti Nui is the most popular carrier operating from Sydney Kingsford Smith to District of Columbia

Which airlines fly to District of Columbia?

United Airlines, Air New Zealand and Air Canada 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 60% 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 April 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.

$933 Cheap Flights from Sydney to District of Columbia in 2026

1 adult

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 return flights

Enter your travel dates to find the best prices.

13:20 - 21:58

SYD

DCA

46h 38m

3 stops

07:00 - 11:50

DCA

SYD

38h 50m

3 stops

$1,449Multiple Airlines

Wed, 3 Jun - Sun, 7 Jun

06:00 - 12:59

SYD

DCA

44h 59m

3 stops

07:00 - 22:10

DCA

SYD

49h 10m

3 stops

$1,495Multiple Airlines

Sun, 31 May - Sun, 7 Jun

06:00 - 18:42

SYD

IAD

50h 42m

3 stops

09:12 - 22:10

IAD

SYD

46h 58m

3 stops

$1,516Multiple Airlines

Sun, 31 May - Sun, 7 Jun

13:15 - 21:58

SYD

DCA

46h 43m

3 stops

07:00 - 11:50

DCA

SYD

38h 50m

3 stops

$1,545Multiple Airlines

Mon, 1 Jun - Sun, 7 Jun

06:00 - 08:12

SYD

IAD

40h 12m

3 stops

09:55 - 11:50

IAD

SYD

35h 55m

3 stops

$1,611Multiple Airlines

Fri, 5 Jun - Fri, 12 Jun

13:15 - 11:41

SYD

IAD

36h 26m

3 stops

11:07 - 22:10

IAD

SYD

45h 03m

3 stops

$1,635Multiple Airlines

Wed, 6 May - Thu, 14 May

13:20 - 18:42

SYD

IAD

43h 22m

3 stops

09:12 - 22:10

IAD

SYD

46h 58m

3 stops

$1,652Multiple Airlines

Wed, 3 Jun - Sun, 7 Jun

19:40 - 19:30

SYD

IAD

37h 50m

1 stop

22:20 - 14:50

IAD

SYD

74h 30m

2 stops

$1,682Multiple Airlines

Thu, 16 Jul - Sun, 26 Jul

17:50 - 18:42

SYD

IAD

38h 52m

2 stops

09:55 - 07:30

IAD

SYD

31h 35m

2 stops

$1,717Multiple Airlines

Wed, 3 Jun - Wed, 10 Jun

19:40 - 19:30

SYD

IAD

37h 50m

1 stop

22:20 - 14:50

IAD

SYD

74h 30m

2 stops

$1,780Multiple Airlines

Thu, 16 Jul - Sun, 26 Jul

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ANA flights from Sydney to District of Columbia

Our best ANA deals on Sydney to District of Columbia flight tickets

ANA

13 June

SYD11:45Sydney Kingsford Smith

36h 20m

1 stop

IAD10:05Washington, D.C. Dulles Intl

27 June

IAD12:15Washington, D.C. Dulles Intl

31h 10m

1 stop

SYD09:25Sydney Kingsford Smith

$1,960

ANA

3 June

SYD20:55Sydney Kingsford Smith

27h 10m

1 stop

IAD10:05Washington, D.C. Dulles Intl

7 June

IAD12:15Washington, D.C. Dulles Intl

40h 55m

1 stop

SYD19:10Sydney Kingsford Smith

$2,285

ANA

8 June

SYD20:55Sydney Kingsford Smith

27h 10m

1 stop

IAD10:05Washington, D.C. Dulles Intl

21 June

IAD12:15Washington, D.C. Dulles Intl

40h 55m

1 stop

SYD19:10Sydney Kingsford Smith

$2,331

United Airlines flights from Sydney to District of Columbia

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

United Airlines

12 July

SYD10:20Sydney Kingsford Smith

44h 05m

1 stop

IAD16:25Washington, D.C. Dulles Intl

18 July

IAD15:15Washington, D.C. Dulles Intl

25h 45m

1 stop

SYD07:00Sydney Kingsford Smith

$2,344

United Airlines

13 July

SYD09:30Sydney Kingsford Smith

44h 56m

1 stop

IAD16:26Washington, D.C. Dulles Intl

18 July

IAD15:15Washington, D.C. Dulles Intl

25h 45m

1 stop

SYD07:00Sydney Kingsford Smith

$2,347

United Airlines

16 July

SYD10:20Sydney Kingsford Smith

44h 05m

1 stop

IAD16:25Washington, D.C. Dulles Intl

18 July

IAD15:15Washington, D.C. Dulles Intl

25h 45m

1 stop

SYD07:00Sydney Kingsford Smith

$2,366

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 - DCA

SYDDCA

Sydney Kingsford Smith

Wed 3/6

13:20-21:58

3 stops46h 38m

Washington, D.C. Reagan-National

Sun 7/6

07:00-11:50

3 stops38h 50m

$1,449

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Sun 31/5

06:00-12:59

3 stops44h 59m

Washington, D.C. Reagan-National

Sun 7/6

07:00-22:10

3 stops49h 10m

$1,495

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Sun 31/5

06:00-18:42

3 stops50h 42m

Washington, D.C. Dulles Intl

Sun 7/6

09:12-22:10

3 stops46h 58m

$1,516

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Mon 1/6

13:15-21:58

3 stops46h 43m

Washington, D.C. Reagan-National

Sun 7/6

07:00-11:50

3 stops38h 50m

$1,545

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Fri 5/6

06:00-08:12

3 stops40h 12m

Washington, D.C. Dulles Intl

Fri 12/6

09:55-11:50

3 stops35h 55m

$1,611

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 6/5

13:15-11:41

3 stops36h 26m

Washington, D.C. Dulles Intl

Thu 14/5

11:07-22:10

3 stops45h 03m

$1,635

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 3/6

13:20-18:42

3 stops43h 22m

Washington, D.C. Dulles Intl

Sun 7/6

09:12-22:10

3 stops46h 58m

$1,652

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 16/7

19:40-19:30

1 stop37h 50m

Washington, D.C. Dulles Intl

Sun 26/7

22:20-14:50

2 stops74h 30m

$1,682

Fastest return journey

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 3/6

17:50-18:42

2 stops38h 52m

Washington, D.C. Dulles Intl

Wed 10/6

09:55-07:30

2 stops31h 35m

$1,717

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 16/7

19:40-19:30

1 stop37h 50m

Washington, D.C. Dulles Intl

Sun 26/7

22:20-14:50

2 stops74h 30m

$1,780

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 $1,252. If you aren’t able to travel to District of Columbia during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,425.

How far in advance should I book a flight 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 $1,707 when searching weeks before you fly. 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 $1,476 on momondo.

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

You could potentially save up to 35% 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 26m
Direct flights	None

The fastest flight from Sydney to District of Columbia takes 20h 26m

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 April 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 $779	Free cancellation	Rating 7.5 1,022 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $1,080	Free cancellation	Rating 7.1 11,634 reviews	Search American Airlines flights
United Airlines	PriceFrom $1,109	Free cancellation	Rating 7.4 9,609 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,205	Free cancellation	Rating 7.1 10,943 reviews	Search Air Canada flights
Air New Zealand	PriceFrom $1,373	Free cancellation	Rating 8.0 632 reviews	Search Air New Zealand flights
Virgin Australia	PriceFrom $1,517	Free cancellation	Rating 7.6 452 reviews	Search Virgin Australia 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.