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 Sydney to Washington, D.C. Dulles Intl Airport takes 20h 34m on average. On the other hand, flying from Brisbane to Washington, D.C. Dulles Intl Airport takes 25h 56m 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 63% of people opting to fly with this airline when travelling to Washington, D.C.. Keep in mind that there are 9 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 Delta 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.

$837 Cheap Flights from Australia to Washington, D.C. in 2026

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

Round-trip

One-way

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

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09:30 - 07:14

MEL

BWI

35h 44m

1 stop

15:03 - 07:30

BWI

MEL

26h 27m

2 stops

$1,349United Airlines

Fri, 12 Jun - Mon, 29 Jun

10:55 - 00:33

MEL

BWI

27h 38m

2 stops

16:23 - 07:30

BWI

MEL

25h 07m

2 stops

$1,350United Airlines

Tue, 9 Jun - Mon, 22 Jun

09:30 - 17:43

SYD

BWI

22h 13m

1 stop

07:00 - 07:00

BWI

SYD

34h 00m

1 stop

$1,467Air New Zealand

Thu, 16 Jul - Sun, 26 Jul

09:30 - 17:43

SYD

BWI

22h 13m

1 stop

07:00 - 07:00

BWI

SYD

34h 00m

1 stop

$1,472Air New Zealand

Thu, 16 Jul - Sun, 26 Jul

09:30 - 17:43

MEL

BWI

22h 13m

1 stop

06:15 - 09:00

BWI

MEL

35h 45m

1 stop

$1,641Virgin Australia

Sun, 2 Aug - Sat, 31 Oct

09:10 - 08:33

SYD

BWI

37h 23m

2 stops

19:11 - 06:55

BWI

SYD

21h 44m

1 stop

$1,653Qantas Airways

Sat, 29 Aug - Sun, 13 Sep

09:10 - 08:33

SYD

BWI

37h 23m

2 stops

19:11 - 06:55

BWI

SYD

21h 44m

1 stop

$1,660Qantas Airways

Sat, 29 Aug - Sun, 13 Sep

09:30 - 17:43

MEL

BWI

22h 13m

1 stop

18:31 - 14:00

BWI

MEL

28h 29m

2 stops

$1,668Virgin Australia

Sun, 2 Aug - Sat, 31 Oct

10:00 - 10:18

BNE

DCA

38h 18m

2 stops

09:40 - 07:05

DCA

BNE

31h 25m

2 stops

$2,350Air Canada

Wed, 15 Jul - Wed, 29 Jul

10:00 - 10:18

BNE

DCA

38h 18m

2 stops

09:40 - 07:05

DCA

BNE

31h 25m

2 stops

$2,410Air Canada

Wed, 15 Jul - Fri, 31 Jul

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

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

Air Canada

18 Nov

SYD11:20Sydney Kingsford Smith

25h 03m

2 stops

IAD20:23Washington, D.C. Dulles Intl

30 Nov

IAD09:55Washington, D.C. Dulles Intl

31h 40m

2 stops

SYD09:35Sydney Kingsford Smith

$2,176

Air Canada

9 Sept

SYD09:20Sydney Kingsford Smith

25h 58m

2 stops

IAD21:18Washington, D.C. Dulles Intl

22 Sept

IAD09:45Washington, D.C. Dulles Intl

31h 35m

3 stops

SYD07:20Sydney Kingsford Smith

$2,180

Air Canada

15 July

BNE10:00Brisbane

23h 01m

2 stops

IAD19:01Washington, D.C. Dulles Intl

31 July

IAD15:45Washington, D.C. Dulles Intl

25h 20m

2 stops

BNE07:05Brisbane

$2,442

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

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

American Airlines

26 Aug

SYD09:10Sydney Kingsford Smith

24h 40m

2 stops

BWI19:50Baltimore/Washington

14 Sept

BWI14:54Baltimore/Washington

26h 11m

2 stops

SYD07:05Sydney Kingsford Smith

$1,413

American Airlines

9 Sept

SYD09:10Sydney Kingsford Smith

25h 14m

2 stops

IAD20:24Washington, D.C. Dulles Intl

20 Sept

IAD06:00Washington, D.C. Dulles Intl

35h 05m

1 stop

SYD07:05Sydney Kingsford Smith

$1,425

American Airlines

9 Sept

SYD09:10Sydney Kingsford Smith

34h 19m

1 stop

IAD05:29Washington, D.C. Dulles Intl

20 Sept

IAD15:08Washington, D.C. Dulles Intl

25h 57m

2 stops

SYD07:05Sydney Kingsford Smith

$1,430

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Fri 12/6

09:30-07:14

1 stop35h 44m

Baltimore/Washington

Mon 29/6

15:03-07:30

2 stops26h 27m

$1,349

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Tue 9/6

10:55-00:33

2 stops27h 38m

Baltimore/Washington

Mon 22/6

16:23-07:30

2 stops25h 07m

$1,350

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 16/7

09:30-17:43

1 stop22h 13m

Baltimore/Washington

Sun 26/7

07:00-07:00

1 stop34h 00m

$1,467

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 16/7

09:30-17:43

1 stop22h 13m

Baltimore/Washington

Sun 26/7

07:00-07:00

1 stop34h 00m

$1,472

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Sun 2/8

09:30-17:43

1 stop22h 13m

Baltimore/Washington

Sat 31/10

06:15-09:00

1 stop35h 45m

$1,641

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sat 29/8

09:10-08:33

2 stops37h 23m

Baltimore/Washington

Sun 13/9

19:11-06:55

1 stop21h 44m

$1,653

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sat 29/8

09:10-08:33

2 stops37h 23m

Baltimore/Washington

Sun 13/9

19:11-06:55

1 stop21h 44m

$1,660

Fastest return journey

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Sun 2/8

09:30-17:43

1 stop22h 13m

Baltimore/Washington

Sat 31/10

18:31-14:00

2 stops28h 29m

$1,668

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Wed 15/7

10:00-10:18

2 stops38h 18m

Washington, D.C. Reagan-National

Wed 29/7

09:40-07:05

2 stops31h 25m

$2,350

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Wed 15/7

10:00-10:18

2 stops38h 18m

Washington, D.C. Reagan-National

Fri 31/7

09:40-07:05

2 stops31h 25m

$2,410

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 $360, 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 July to fly from Australia, when ticket prices are also cheap, with an average price of $379.

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 $1,709 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 $1,418 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 27m
Direct flights	None

The fastest flight from Australia to Washington, D.C. takes 20h 27m

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 $360	Free cancellation	Rating 7.1 11,639 reviews	Search American Airlines flights
United Airlines	PriceFrom $570	Free cancellation	Rating 7.4 9,752 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $781	Free cancellation	Rating 7.5 1,043 reviews	Search Qantas Airways flights
Fiji Airways	PriceFrom $1,007	Free cancellation	Rating 8.1 243 reviews	Search Fiji Airways flights
Air New Zealand	PriceFrom $1,024	Free cancellation	Rating 8.0 648 reviews	Search Air New Zealand flights
Air Canada	PriceFrom $1,208	Free cancellation	Rating 7.1 11,095 reviews	Search Air Canada flights
Virgin Australia	PriceFrom $1,350	Free cancellation	Rating 7.6 458 reviews	Search Virgin Australia flights
EVA Air	PriceFrom $1,711	Free cancellation	Rating 8.5 1,461 reviews	Search EVA Air flights
Qatar Airways	PriceFrom $2,342	Free cancellation	Rating 7.4 3,726 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.

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Washington, D.C. Dulles Intl Airport

Cheap flights from Australia to Washington, D.C. from $837

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 9/6. 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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Air Canada flights from Australia to Washington, D.C.

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

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

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

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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

Direct flights

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.?

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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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