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

United Airlines, Delta, and Qantas Airways are the most popular carriers operating from Australia to Washington, D.C.

Which airlines fly to Washington, D.C.?

United Airlines, Air New Zealand and American Airlines 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 61% of people opting to fly with this airline when travelling to Washington, D.C.. Keep in mind that there are 10 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

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 Melbourne to Washington, D.C. Dulles Intl Airport takes 23h 05m on average. On the other hand, flying from Brisbane to Washington, D.C. Dulles Intl Airport takes 25h 45m 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.

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 July 2026, there are 10 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.

$841 Cheap Flights from Australia to Washington, D.C. in 2026

Discover deals from 900+ travel sites with momondo.

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

Return

One-way

Last minute

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

Enter your travel dates to find the best prices.

06:15 - 10:16

SYD

IAD

42h 01m

3 stops

11:05 - 22:25

IAD

SYD

45h 20m

3 stops

$1,308Multiple Airlines

Tue, 11 Aug - Tue, 18 Aug

06:15 - 12:47

SYD

IAD

44h 32m

3 stops

09:50 - 22:25

IAD

SYD

46h 35m

3 stops

$1,319Multiple Airlines

Wed, 29 Jul - Wed, 5 Aug

13:15 - 08:20

SYD

IAD

33h 05m

3 stops

11:10 - 11:50

IAD

SYD

34h 40m

3 stops

$1,323Multiple Airlines

Mon, 10 Aug - Mon, 17 Aug

10:55 - 09:27

MEL

BWI

36h 32m

2 stops

06:38 - 08:15

BWI

MEL

35h 37m

1 stop

$1,346United Airlines

Tue, 21 Jul - Tue, 28 Jul

10:55 - 09:27

MEL

BWI

36h 32m

2 stops

18:38 - 07:30

BWI

MEL

46h 52m

2 stops

$1,349United Airlines

Tue, 21 Jul - Tue, 28 Jul

12:00 - 21:34

SYD

BWI

23h 34m

1 stop

15:57 - 06:55

BWI

SYD

24h 58m

1 stop

$1,408Qantas Airways

Wed, 26 Aug - Wed, 9 Sep

12:00 - 23:43

SYD

BWI

25h 43m

1 stop

15:57 - 06:55

BWI

SYD

24h 58m

1 stop

$1,433Qantas Airways

Mon, 20 Jul - Wed, 30 Sep

08:35 - 23:59

MEL

DCA

29h 24m

2 stops

14:40 - 10:55

DCA

MEL

30h 15m

2 stops

$1,752Air New Zealand

Wed, 12 Aug - Wed, 19 Aug

08:35 - 00:30

MEL

IAD

29h 55m

2 stops

08:35 - 10:55

IAD

MEL

36h 20m

2 stops

$1,752Air New Zealand

Wed, 12 Aug - Wed, 19 Aug

06:20 - 17:40

CBR

BWI

25h 20m

2 stops

08:00 - 18:10

BWI

CBR

44h 10m

2 stops

$1,925Virgin Australia

Wed, 19 Aug - Wed, 26 Aug

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

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

Air China

29 Aug

SYD19:40Sydney Kingsford Smith

49h 13m

2 stops

IAD06:53Washington, D.C. Dulles Intl

13 Sept

IAD07:00Washington, D.C. Dulles Intl

41h 50m

2 stops

SYD14:50Sydney Kingsford Smith

$1,702

Air China

29 Aug

SYD19:40Sydney Kingsford Smith

49h 13m

2 stops

IAD06:53Washington, D.C. Dulles Intl

13 Sept

IAD07:00Washington, D.C. Dulles Intl

41h 50m

2 stops

SYD14:50Sydney Kingsford Smith

$1,706

Emirates flights from Australia to Washington, D.C.

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

Emirates

24 Aug

PER22:20Perth

46h 20m

1 stop

IAD08:40Washington, D.C. Dulles Intl

1 Sept

IAD10:55Washington, D.C. Dulles Intl

42h 40m

1 stop

PER17:35Perth

$3,289

Emirates

6 July

BNE21:00Brisbane

49h 40m

1 stop

IAD08:40Washington, D.C. Dulles Intl

13 July

IAD10:55Washington, D.C. Dulles Intl

29h 30m

1 stop

BNE06:25Brisbane

$4,036

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Tue 11/8

06:15-10:16

3 stops42h 01m

Washington, D.C. Dulles Intl

Tue 18/8

11:05-22:25

3 stops45h 20m

$1,308

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 29/7

06:15-12:47

3 stops44h 32m

Washington, D.C. Dulles Intl

Wed 5/8

09:50-22:25

3 stops46h 35m

$1,319

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 10/8

13:15-08:20

3 stops33h 05m

Washington, D.C. Dulles Intl

Mon 17/8

11:10-11:50

3 stops34h 40m

$1,323

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Tue 21/7

10:55-09:27

2 stops36h 32m

Baltimore/Washington

Tue 28/7

06:38-08:15

1 stop35h 37m

$1,346

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Tue 21/7

10:55-09:27

2 stops36h 32m

Baltimore/Washington

Tue 28/7

18:38-07:30

2 stops46h 52m

$1,349

Fastest return journey

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Wed 26/8

12:00-21:34

1 stop23h 34m

Baltimore/Washington

Wed 9/9

15:57-06:55

1 stop24h 58m

$1,408

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Mon 20/7

12:00-23:43

1 stop25h 43m

Baltimore/Washington

Wed 30/9

15:57-06:55

1 stop24h 58m

$1,433

MelbourneWashington, D.C.

MEL - DCA

MELDCA

Melbourne

Wed 12/8

08:35-23:59

2 stops29h 24m

Washington, D.C. Reagan-National

Wed 19/8

14:40-10:55

2 stops30h 15m

$1,752

MelbourneWashington, D.C.

MEL - IAD

MELIAD

Melbourne

Wed 12/8

08:35-00:30

2 stops29h 55m

Washington, D.C. Dulles Intl

Wed 19/8

08:35-10:55

2 stops36h 20m

$1,752

CanberraBaltimore

CBR - BWI

CBRBWI

Canberra

Wed 19/8

06:20-17:40

2 stops25h 20m

Baltimore/Washington

Wed 26/8

08:00-18:10

2 stops44h 10m

$1,925

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

Airlines

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 $370, 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 December to fly from Australia, when ticket prices are also cheap, with an average price of $372.

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 $1,798 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 $1,568 on momondo.

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

You could potentially save up to 2% 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	21h 02m
Direct flights	None

The fastest flight from Australia to Washington, D.C. takes 21h 02m

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 July 2026, there are 10 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 $370	Free cancellation	Rating 7.1 11,779 reviews	Search American Airlines flights
United Airlines	PriceFrom $583	Free cancellation	Rating 7.4 9,937 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $803	Free cancellation	Rating 7.5 1,057 reviews	Search Qantas Airways flights
Fiji Airways	PriceFrom $1,021	Free cancellation	Rating 8.1 246 reviews	Search Fiji Airways flights
Air New Zealand	PriceFrom $1,054	Free cancellation	Rating 8.0 649 reviews	Search Air New Zealand flights
Air Canada	PriceFrom $1,195	Free cancellation	Rating 7.1 11,301 reviews	Search Air Canada flights
Virgin Australia	PriceFrom $1,509	Free cancellation	Rating 7.6 463 reviews	Search Virgin Australia flights
EVA Air	PriceFrom $1,760	Free cancellation	Rating 8.5 1,485 reviews	Search EVA Air flights
Japan Airlines	PriceFrom $2,249	Free cancellation	Rating 8.3 1,863 reviews	Search Japan Airlines flights
Qatar Airways	PriceFrom $2,410	Free cancellation	Rating 7.3 3,742 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 $841

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 17/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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

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

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

Emirates flights from Australia to Washington, D.C.

Our best Emirates 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

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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