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Cheap flights from Sydney to District of Columbia from $985

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to District of Columbia departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

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Multiple Airlines Logo
20:40 - 05:24SYD-IAD
48h 44m2 stops
Multiple Airlines Logo
10:05 - 15:50IAD-SYD
38h 45m2 stops
$1,654Multiple Airlines
Find Deal
Sun, 1 Feb - Tue, 31 Mar
Hawaiian Airlines Logo
21:40 - 22:47SYD-DCA
41h 07m2 stops
Hawaiian Airlines Logo
06:05 - 19:45DCA-SYD
46h 40m2 stops
$1,779Hawaiian Airlines
Find Deal
Sun, 1 Feb - Tue, 31 Mar
Air New Zealand Logo
13:55 - 23:56SYD-IAD
26h 01m2 stops
Air New Zealand Logo
08:46 - 08:45IAD-SYD
32h 59m2 stops
$1,797Air New Zealand
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Mon, 2 Mar - Tue, 24 Mar
Air China Logo
20:40 - 05:24SYD-IAD
48h 44m2 stops
Air China Logo
15:17 - 15:30IAD-SYD
56h 13m2 stops
$1,840Air China
Find Deal
Sun, 25 Jan - Fri, 30 Jan
Air New Zealand Logo
13:55 - 21:36SYD-DCA
23h 41m2 stops
Air New Zealand Logo
14:54 - 08:45DCA-SYD
25h 51m2 stops
$1,874Air New Zealand
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Wed, 3 Dec - Thu, 11 Dec
Air Canada Logo
11:20 - 21:58SYD-DCA
26h 38m2 stops
Air Canada Logo
11:05 - 09:35DCA-SYD
30h 30m2 stops
$2,033Air Canada
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Wed, 18 Feb - Sun, 22 Feb
Air Canada Logo
11:20 - 20:54SYD-IAD
25h 34m2 stops
Air Canada Logo
09:55 - 08:20IAD-SYD
31h 25m3 stops
$2,054Air Canada
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Sun, 1 Feb - Tue, 31 Mar
American Airlines Logo
11:20 - 22:51SYD-IAD
27h 31m2 stops
American Airlines Logo
17:10 - 06:55IAD-SYD
22h 45m1 stop
$2,142American Airlines
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Mon, 2 Mar - Tue, 24 Mar
American Airlines Logo
14:05 - 22:51SYD-IAD
24h 46m1 stop
American Airlines Logo
17:10 - 06:55IAD-SYD
22h 45m1 stop
$2,145American Airlines
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Mon, 2 Mar - Tue, 24 Mar
Qantas Airways Logo
14:05 - 18:41SYD-DCA
20h 36m1 stop
Qantas Airways Logo
13:32 - 06:55DCA-SYD
25h 23m1 stop
$2,279Qantas Airways
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Wed, 11 Feb - Wed, 18 Feb

Air China flights from Sydney to District of Columbia

Our best Air China deals on Sydney to District of Columbia flight tickets
Air China
25 Jan
SYD20:40Sydney Kingsford Smith
48h 44m
2 stops
IAD05:24Washington, D.C. Dulles Intl
30 Jan
IAD15:17Washington, D.C. Dulles Intl
56h 13m
2 stops
SYD15:30Sydney Kingsford Smith
$1,840
Find similar
Air China
25 Jan
SYD20:40Sydney Kingsford Smith
48h 44m
2 stops
IAD05:24Washington, D.C. Dulles Intl
30 Jan
IAD22:00Washington, D.C. Dulles Intl
49h 30m
1 stop
SYD15:30Sydney Kingsford Smith
$1,986
Find similar
Air China
4 Dec
SYD20:40Sydney Kingsford Smith
37h 50m
1 stop
IAD18:30Washington, D.C. Dulles Intl
12 Dec
IAD22:00Washington, D.C. Dulles Intl
49h 30m
1 stop
SYD15:30Sydney Kingsford Smith
$2,149
Find similar

United Airlines flights from Sydney to District of Columbia

Our best United Airlines deals on Sydney to District of Columbia flight tickets
United Airlines
1 Feb
SYD12:10Sydney Kingsford Smith
20h 20m
1 stop
IAD16:30Washington, D.C. Dulles Intl
31 Mar
IAD15:25Washington, D.C. Dulles Intl
25h 30m
2 stops
SYD07:55Sydney Kingsford Smith
$2,318
Find similar
United Airlines
24 Dec
SYD12:10Sydney Kingsford Smith
20h 20m
1 stop
IAD16:30Washington, D.C. Dulles Intl
4 Jan
IAD12:35Washington, D.C. Dulles Intl
25h 45m
1 stop
SYD06:20Sydney Kingsford Smith
$2,521
Find similar
United Airlines
30 Dec
SYD11:50Sydney Kingsford Smith
20h 34m
1 stop
IAD16:24Washington, D.C. Dulles Intl
6 Jan
IAD14:24Washington, D.C. Dulles Intl
26h 51m
2 stops
SYD09:15Sydney Kingsford Smith
$2,529
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 17 November 2025.
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

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Sun 1/2

20:40-05:24

2 stops48h 44m

Washington, D.C. Dulles Intl

Tue 31/3

10:05-15:50

2 stops38h 45m

$1,654

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Sun 1/2

21:40-22:47

2 stops41h 07m

Washington, D.C. Reagan-National

Tue 31/3

06:05-19:45

2 stops46h 40m

$1,779

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 2/3

13:55-23:56

2 stops26h 01m

Washington, D.C. Dulles Intl

Tue 24/3

08:46-08:45

2 stops32h 59m

$1,797

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Sun 25/1

20:40-05:24

2 stops48h 44m

Washington, D.C. Dulles Intl

Fri 30/1

15:17-15:30

2 stops56h 13m

$1,840

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 3/12

13:55-21:36

2 stops23h 41m

Washington, D.C. Reagan-National

Thu 11/12

14:54-08:45

2 stops25h 51m

$1,874

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 18/2

11:20-21:58

2 stops26h 38m

Washington, D.C. Reagan-National

Sun 22/2

11:05-09:35

2 stops30h 30m

$2,033

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Sun 1/2

11:20-20:54

2 stops25h 34m

Washington, D.C. Dulles Intl

Tue 31/3

09:55-08:20

3 stops31h 25m

$2,054

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 2/3

11:20-22:51

2 stops27h 31m

Washington, D.C. Dulles Intl

Tue 24/3

17:10-06:55

1 stop22h 45m

$2,142

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 2/3

14:05-22:51

1 stop24h 46m

Washington, D.C. Dulles Intl

Tue 24/3

17:10-06:55

1 stop22h 45m

$2,145

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 11/2

14:05-18:41

1 stop20h 36m

Washington, D.C. Reagan-National

Wed 18/2

13:32-06:55

1 stop25h 23m

$2,279

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

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

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

The month of February is, on average, the cheapest month to fly to District of Columbia from Sydney, with most prices found around $1,290. If you aren’t able to travel to District of Columbia during the month of February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,562.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Wednesday when prices can be found for as low as $1,983. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Sydney because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $2,290.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Sydney in the morning is the least expensive time of day to depart. momondo users have found prices as low as $2,010 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $2,191 on average. Flights to District of Columbia from Sydney at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 $1,986 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 $1,631 on momondo.

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

You could potentially save up to 12% 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

Direct flights

None
There are no direct flights from Sydney to District of Columbia. There are no popular flight routes from Sydney to District of Columbia.
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  • 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?

  • 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
American AirlinesPriceFrom $627Free cancellationRating
7.2
11,044 reviews
Search American Airlines flights
Air New ZealandPriceFrom $1,120Free cancellationRating
8.0
527 reviews
Search Air New Zealand flights
Qantas AirwaysPriceFrom $1,132Free cancellationRating
7.5
937 reviews
Search Qantas Airways flights
Virgin AustraliaPriceFrom $1,249Free cancellationRating
7.6
424 reviews
Search Virgin Australia flights
United AirlinesPriceFrom $1,266Free cancellationRating
7.4
9,014 reviews
Search United Airlines flights
Air CanadaPriceFrom $1,420Free cancellationRating
7.1
10,457 reviews
Search Air Canada 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.

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