How long does it take to fly to Washington, D.C.?

Flight times vary depending on what airport in Australia you fly out of and what airport in Washington, D.C. you fly into. For example, flying from Brisbane to Washington, D.C. Dulles Intl Airport takes 22h 25m on average. On the other hand, flying from Sydney to Washington, D.C. Dulles Intl Airport takes 24h 47m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Which airlines fly to Washington, D.C.?

United Airlines, Air New Zealand and Air Canada are the top three most popular airlines that fly to Washington, D.C. from Australia according to our data. United Airlines is the first choice among our users, with 64% of people opting to fly with this airline when travelling to Washington, D.C.. Keep in mind that there are 8 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Australia to Washington, D.C.?

United Airlines, American Airlines, and Air China are the most popular carriers operating from Australia to Washington, D.C.

When did momondo last update prices for flights from Australia to Washington, D.C.?

Prices for flights from Australia to Washington, D.C. were last updated today.

How many operators does momondo search for flights from Australia to Washington, D.C.?

As of May 2026, there are 8 operators available to choose from for flights from Australia to Washington, D.C..

How old do you have to be to fly from Australia to Washington, D.C.?

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 Australia to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents required for your trip to Washington, D.C. 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 Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$834 Cheap Flights from Australia to Washington, D.C. in 2026

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Find the cheapest flights from Australia to Washington, D.C.

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Recent return flight deals from Australia to Washington, D.C.

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10:55 - 11:47

MEL

BWI

38h 52m

2 stops

18:59 - 08:15

BWI

MEL

23h 16m

1 stop

$1,350United Airlines

Mon, 27 Jul - Tue, 18 Aug

10:55 - 17:57

MEL

BWI

21h 02m

1 stop

18:59 - 08:15

BWI

MEL

23h 16m

1 stop

$1,361Multiple Airlines

Thu, 21 May - Thu, 4 Jun

10:55 - 00:28

MEL

BWI

27h 33m

2 stops

09:05 - 07:30

BWI

MEL

32h 25m

2 stops

$1,367Air New Zealand

Mon, 3 Aug - Fri, 14 Aug

10:55 - 09:49

MEL

BWI

36h 54m

2 stops

16:18 - 08:15

BWI

MEL

25h 57m

2 stops

$1,389Multiple Airlines

Mon, 10 Aug - Fri, 21 Aug

09:10 - 05:00

SYD

IAD

33h 50m

1 stop

14:46 - 07:05

IAD

SYD

26h 19m

2 stops

$1,426American Airlines

Wed, 9 Sep - Tue, 22 Sep

09:10 - 16:22

SYD

DCA

21h 12m

1 stop

17:30 - 07:05

DCA

SYD

23h 35m

1 stop

$1,426American Airlines

Wed, 9 Sep - Sun, 20 Sep

09:10 - 23:44

SYD

BWI

28h 34m

2 stops

13:55 - 07:05

BWI

SYD

27h 10m

2 stops

$1,431Qantas Airways

Mon, 25 May - Wed, 3 Jun

12:00 - 22:47

SYD

IAD

24h 47m

1 stop

14:46 - 07:05

IAD

SYD

26h 19m

2 stops

$1,452Qantas Airways

Wed, 9 Sep - Wed, 23 Sep

10:00 - 20:29

BNE

IAD

24h 29m

2 stops

15:45 - 07:05

IAD

BNE

25h 20m

2 stops

$1,546Air Canada

Wed, 10 Jun - Mon, 22 Jun

10:20 - 17:57

SYD

BWI

21h 37m

1 stop

18:59 - 06:55

BWI

SYD

21h 56m

1 stop

$1,560Air New Zealand

Wed, 3 Jun - Wed, 17 Jun

American Airlines flights from Australia to Washington, D.C.

Our best American Airlines deals on Australia to Washington, D.C. flight tickets

American Airlines

20 May

SYD09:10Sydney Kingsford Smith

28h 39m

2 stops

BWI23:49Baltimore/Washington

10 June

BWI15:00Baltimore/Washington

26h 05m

2 stops

SYD07:05Sydney Kingsford Smith

$1,414

American Airlines

20 May

SYD09:10Sydney Kingsford Smith

23h 17m

2 stops

BWI18:27Baltimore/Washington

10 June

BWI15:00Baltimore/Washington

26h 05m

2 stops

SYD07:05Sydney Kingsford Smith

$1,415

American Airlines

20 May

SYD09:10Sydney Kingsford Smith

27h 59m

2 stops

BWI23:09Baltimore/Washington

10 June

BWI15:00Baltimore/Washington

26h 05m

2 stops

SYD07:05Sydney Kingsford Smith

$1,416

Air China flights from Australia to Washington, D.C.

Our best Air China deals on Australia to Washington, D.C. flight tickets

Air China

3 Aug

MEL19:40Melbourne

37h 50m

1 stop

IAD19:30Washington, D.C. Dulles Intl

11 Aug

IAD23:00Washington, D.C. Dulles Intl

49h 55m

1 stop

MEL14:55Melbourne

$1,761

Air China

3 Aug

MEL19:40Melbourne

37h 50m

1 stop

IAD19:30Washington, D.C. Dulles Intl

12 Aug

IAD06:42Washington, D.C. Dulles Intl

42h 13m

2 stops

MEL14:55Melbourne

$1,904

Air China

10 July

MEL19:40Melbourne

43h 15m

2 stops

IAD00:55Washington, D.C. Dulles Intl

11 Aug

IAD23:00Washington, D.C. Dulles Intl

49h 55m

1 stop

MEL14:55Melbourne

$1,935

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Mon 27/7

10:55-11:47

2 stops38h 52m

Baltimore/Washington

Tue 18/8

18:59-08:15

1 stop23h 16m

$1,350

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Thu 21/5

10:55-17:57

1 stop21h 02m

Baltimore/Washington

Thu 4/6

18:59-08:15

1 stop23h 16m

$1,361

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Mon 3/8

10:55-00:28

2 stops27h 33m

Baltimore/Washington

Fri 14/8

09:05-07:30

2 stops32h 25m

$1,367

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Mon 10/8

10:55-09:49

2 stops36h 54m

Baltimore/Washington

Fri 21/8

16:18-08:15

2 stops25h 57m

$1,389

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 9/9

09:10-05:00

1 stop33h 50m

Washington, D.C. Dulles Intl

Tue 22/9

14:46-07:05

2 stops26h 19m

$1,426

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 9/9

09:10-16:22

1 stop21h 12m

Washington, D.C. Reagan-National

Sun 20/9

17:30-07:05

1 stop23h 35m

$1,426

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Mon 25/5

09:10-23:44

2 stops28h 34m

Baltimore/Washington

Wed 3/6

13:55-07:05

2 stops27h 10m

$1,431

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 9/9

12:00-22:47

1 stop24h 47m

Washington, D.C. Dulles Intl

Wed 23/9

14:46-07:05

2 stops26h 19m

$1,452

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Wed 10/6

10:00-20:29

2 stops24h 29m

Washington, D.C. Dulles Intl

Mon 22/6

15:45-07:05

2 stops25h 20m

$1,546

Fastest return journey

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Wed 3/6

10:20-17:57

1 stop21h 37m

Baltimore/Washington

Wed 17/6

18:59-06:55

1 stop21h 56m

$1,560

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 Australia to Washington, D.C.

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

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Other information

What is the cheapest month to fly to Washington, D.C.?

The cheapest month to fly to Washington, D.C. from Australia is in October. Flight prices, which tend to average around $355, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. in October, then you should wait until September to fly from Australia, when ticket prices are also cheap, with an average price of $382.

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $1,668 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Australia for as low as $1,398 on momondo.

Can stopping save me money on Australia to Washington, D.C. flights?

You could potentially save up to 28% on your flight if you consider stops on a Australia to Washington, D.C. flight.

Cheap Australia to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Washington, D.C.

Fastest flight time	20h 12m
Direct flights	None

The fastest flight from Australia to Washington, D.C. takes 20h 12m

There are no direct flights from Australia to Washington, D.C.. There are no popular flight routes from Australia to Washington, D.C..

Search flight deals

Frequently asked questions about flying from Australia to Washington, D.C.

When did momondo last update prices for flights from Australia to Washington, D.C.?
Prices for flights from Australia to Washington, D.C. were last updated today.
How many operators does momondo search for flights from Australia to Washington, D.C.?
As of May 2026, there are 8 operators available to choose from for flights from Australia to Washington, D.C..
How old do you have to be to fly from Australia to Washington, D.C.?
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 Australia to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. 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 Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Australia to Washington, D.C.

Compare and see reviews for airlines that fly from Australia to Washington, D.C. with momondo

Airline	Rating	Free cancellation	Price
American Airlines	PriceFrom $355	Free cancellation	Rating 7.1 11,665 reviews	Search American Airlines flights
United Airlines	PriceFrom $563	Free cancellation	Rating 7.4 9,700 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $770	Free cancellation	Rating 7.5 1,034 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,010	Free cancellation	Rating 8.0 640 reviews	Search Air New Zealand flights
Air Canada	PriceFrom $1,192	Free cancellation	Rating 7.1 11,017 reviews	Search Air Canada flights
Virgin Australia	PriceFrom $1,332	Free cancellation	Rating 7.6 451 reviews	Search Virgin Australia flights
EVA Air	PriceFrom $1,688	Free cancellation	Rating 8.5 1,445 reviews	Search EVA Air flights
Qatar Airways	PriceFrom $2,296	Free cancellation	Rating 7.4 3,728 reviews	Search Qatar Airways flights

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Why should I use momondo to find a flight deal from Australia to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Australia to Washington, D.C. for you.

Can I find flights from Australia to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Australia to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Australia to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Australia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Australia to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Australia and alert you when they change.

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Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Australia to Washington, D.C. from $830

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 Washington, D.C. departing on 16/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Australia to Washington, D.C.

Our best American Airlines deals on Australia to Washington, D.C. flight tickets

Air China flights from Australia to Washington, D.C.

Our best Air China deals on Australia to Washington, D.C. flight tickets

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Australia to Washington, D.C.

What is the cheapest month to fly to Washington, D.C.?

How far in advance should I book a flight to Washington, D.C.?

Can stopping save me money on Australia to Washington, D.C. flights?

What is the cheapest airline that flies from Australia to Washington, D.C.?

Which airlines fly to Washington, D.C.?

How long does it take to fly to Washington, D.C.?

Cheap Australia to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Washington, D.C.

Fastest flight time

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Frequently asked questions about flying from Australia to Washington, D.C.

Best airlines flying from Australia to Washington, D.C.

Compare and see reviews for airlines that fly from Australia to Washington, D.C. with momondo

Travelling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 36.1 km from Washington, D.C.

Fly your favourite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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