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Cheap flights from Australia to District of Columbia from $636

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to District of Columbia departing on 24/10. 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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Find the cheapest flights from Australia to District of Columbia

Recent return flight deals from Australia to District of Columbia

Air New Zealand Logo
08:45 - 23:55SYD-IAD
29h 10m2 stops
Air New Zealand Logo
11:03 - 08:45IAD-SYD
31h 42m2 stops
$1,750Air New Zealand
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Air China Logo
19:40 - 07:09SYD-IAD
49h 29m2 stops
Air China Logo
07:00 - 14:50IAD-SYD
65h 50m2 stops
$1,756Air China
Find Deal
Thu, 25 Sep - Thu, 2 Oct
United Airlines Logo
10:20 - 00:30SYD-IAD
28h 10m2 stops
United Airlines Logo
17:40 - 07:00IAD-SYD
23h 20m1 stop
$1,895United Airlines
Find Deal
Thu, 4 Sep - Thu, 18 Sep
Air Canada Logo
11:20 - 20:59SYD-IAD
25h 39m2 stops
Air Canada Logo
09:45 - 09:35IAD-SYD
31h 50m2 stops
$1,969Air Canada
Find Deal
Thu, 20 Nov - Tue, 25 Nov
Air Canada Logo
11:20 - 10:26SYD-DCA
39h 06m2 stops
Air Canada Logo
11:05 - 09:35DCA-SYD
30h 30m2 stops
$1,969Air Canada
Find Deal
Thu, 20 Nov - Tue, 25 Nov
United Airlines Logo
11:55 - 18:52MEL-IAD
21h 57m1 stop
United Airlines Logo
16:10 - 09:00IAD-MEL
25h 50m1 stop
$2,212United Airlines
Find Deal
Tue, 7 Oct - Tue, 28 Oct
Qantas Airways Logo
10:10 - 21:14SYD-DCA
26h 04m1 stop
Qantas Airways Logo
08:19 - 08:05DCA-SYD
32h 46m1 stop
$2,412Qantas Airways
Find Deal
Tue, 7 Oct - Tue, 21 Oct
Qantas Airways Logo
18:45 - 21:14SYD-DCA
41h 29m1 stop
Qantas Airways Logo
08:19 - 08:05DCA-SYD
32h 46m1 stop
$2,413Qantas Airways
Find Deal
Mon, 6 Oct - Mon, 20 Oct
Virgin Australia Logo
23:45 - 21:10PER-IAD
33h 25m2 stops
Virgin Australia Logo
16:10 - 14:45IAD-PER
33h 35m2 stops
$2,778Virgin Australia
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Mon, 13 Oct - Mon, 5 Jan
Virgin Australia Logo
23:45 - 21:10PER-IAD
33h 25m2 stops
Virgin Australia Logo
16:10 - 14:45IAD-PER
33h 35m2 stops
$2,779Virgin Australia
Find Deal
Mon, 13 Oct - Mon, 5 Jan

Air New Zealand flights from Australia to District of Columbia

Our best Air New Zealand deals on Australia to District of Columbia flight tickets
Air New Zealand
10 Sept
SYD08:45Sydney Kingsford Smith
29h 10m
2 stops
IAD23:55Washington, D.C. Dulles Intl
17 Sept
IAD11:03Washington, D.C. Dulles Intl
31h 42m
2 stops
SYD08:45Sydney Kingsford Smith
$1,750
Find similar
Air New Zealand
15 Oct
MEL08:35Melbourne
28h 31m
2 stops
IAD22:06Washington, D.C. Dulles Intl
25 Oct
IAD07:00Washington, D.C. Dulles Intl
35h 25m
2 stops
MEL09:25Melbourne
$1,777
Find similar
Air New Zealand
30 Aug
SYD08:45Sydney Kingsford Smith
29h 45m
2 stops
IAD00:30Washington, D.C. Dulles Intl
7 Sept
IAD07:00Washington, D.C. Dulles Intl
44h 10m
2 stops
SYD17:10Sydney Kingsford Smith
$1,783
Find similar

Air China flights from Australia to District of Columbia

Our best Air China deals on Australia to District of Columbia flight tickets
Air China
25 Sept
SYD19:40Sydney Kingsford Smith
49h 29m
2 stops
IAD07:09Washington, D.C. Dulles Intl
2 Oct
IAD07:00Washington, D.C. Dulles Intl
65h 50m
2 stops
SYD14:50Sydney Kingsford Smith
$1,756
Find similar
Air China
6 Sept
SYD19:40Sydney Kingsford Smith
49h 39m
2 stops
IAD07:19Washington, D.C. Dulles Intl
13 Sept
IAD22:05Washington, D.C. Dulles Intl
50h 45m
2 stops
SYD14:50Sydney Kingsford Smith
$1,760
Find similar
Air China
25 Sept
SYD19:40Sydney Kingsford Smith
37h 50m
1 stop
IAD19:30Washington, D.C. Dulles Intl
2 Oct
IAD17:42Washington, D.C. Dulles Intl
55h 08m
2 stops
SYD14:50Sydney Kingsford Smith
$2,018
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Australia 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 11 August 2025.
Use the filters below to find and compare flights from Australia 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

Wed 10/9

08:45-23:55

2 stops29h 10m

Washington, D.C. Dulles Intl

Wed 17/9

11:03-08:45

2 stops31h 42m

$1,750

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 25/9

19:40-07:09

2 stops49h 29m

Washington, D.C. Dulles Intl

Thu 2/10

07:00-14:50

2 stops65h 50m

$1,756

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 4/9

10:20-00:30

2 stops28h 10m

Washington, D.C. Dulles Intl

Thu 18/9

17:40-07:00

1 stop23h 20m

$1,895

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 20/11

11:20-20:59

2 stops25h 39m

Washington, D.C. Dulles Intl

Tue 25/11

09:45-09:35

2 stops31h 50m

$1,969

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 20/11

11:20-10:26

2 stops39h 06m

Washington, D.C. Reagan-National

Tue 25/11

11:05-09:35

2 stops30h 30m

$1,969

MelbourneWashington, D.C.

MEL - IAD

MELIAD

Melbourne

Tue 7/10

11:55-18:52

1 stop21h 57m

Washington, D.C. Dulles Intl

Tue 28/10

16:10-09:00

1 stop25h 50m

$2,212

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Tue 7/10

10:10-21:14

1 stop26h 04m

Washington, D.C. Reagan-National

Tue 21/10

08:19-08:05

1 stop32h 46m

$2,412

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Mon 6/10

18:45-21:14

1 stop41h 29m

Washington, D.C. Reagan-National

Mon 20/10

08:19-08:05

1 stop32h 46m

$2,413

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Mon 13/10

23:45-21:10

2 stops33h 25m

Washington, D.C. Dulles Intl

Mon 5/1

16:10-14:45

2 stops33h 35m

$2,778

PerthWashington, D.C.

PER - IAD

PERIAD

Perth

Mon 13/10

23:45-21:10

2 stops33h 25m

Washington, D.C. Dulles Intl

Mon 5/1

16:10-14:45

2 stops33h 35m

$2,779

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 Australia 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 Australia, with most prices found around $1,310. If you aren’t able to travel to District of Columbia during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,701.

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 $1,986. 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 Australia because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $2,293.

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

Flying to District of Columbia from Australia in the morning is the least expensive time of day to depart. momondo users have found prices as low as $2,014 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 $2,194 on average. Flights to District of Columbia from Australia 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 Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $2,134 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 Australia for as low as $1,511 on momondo.

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

You could potentially save up to 40% on your flight if you consider stops on a Australia to District of Columbia flight.

Cheap Australia to District of Columbia flight deals and tips

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

Best price found

$636

Fastest flight time

19h 44m

Direct flights

None

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Australia in the past 72 hours is $636. The best return flight deal from Australia to District of Columbia found on momondo in the last 72 hours is $1,750.
The fastest flight from Australia to District of Columbia takes 19h 44m
There are no direct flights from Australia to District of Columbia. Popular non-direct routes for this connection are Sydney Kingsford Smith Airport - Washington, D.C. Dulles Intl Airport, Sydney Kingsford Smith Airport - Washington, D.C. Reagan-National Airport and Melbourne Airport - Washington, D.C. Dulles Intl Airport.
There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)
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  • When did momondo last update prices for flights from Australia to District of Columbia?

    Prices for flights from Australia to District of Columbia are updated daily.

  • How many operators does momondo search for flights from Australia to District of Columbia?

  • How old do you have to be to fly from Australia to District of Columbia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia 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 Australia to District of Columbia

Compare and see reviews for airlines that fly from Australia to District of Columbia with momondo
Airline
Rating
Free cancellation
Price
American AirlinesPriceFrom $628Free cancellationRating
7.2
10,000 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $1,055Free cancellationRating
7.5
893 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $1,184Free cancellationRating
8.0
503 reviews
Search Air New Zealand flights
Air CanadaPriceFrom $1,303Free cancellationRating
7.1
9,915 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,320Free cancellationRating
7.4
8,920 reviews
Search United Airlines flights
Air ChinaPriceFrom $1,562Free cancellationRating
7.3
94 reviews
Search Air China flights
Virgin AustraliaPriceFrom $1,789Free cancellationRating
7.5
411 reviews
Search Virgin Australia flights
ANAPriceFrom $1,890Free cancellationRating
8.4
929 reviews
Search ANA flights
Singapore AirlinesPriceFrom $2,102Free cancellationRating
8.1
1,346 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $2,277Free cancellationRating
7.4
3,604 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia 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 Australia.

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

Yes. momondo allows you to filter the results for Australia to District of Columbia flights to just show those with flexible booking policies.

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

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

Yes momondo offers price alerts on flights to District of Columbia from Australia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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