What is the cheapest airline that flies from District of Columbia to Australia?

Turkish Airlines, American Airlines, and United Airlines are the most popular carriers operating from District of Columbia to Australia

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

As of February 2026, there is 1 operator available to choose from for flights from District of Columbia to Australia.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$689 Cheap Flights from District of Columbia to Australia in 2026

1 adult

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Find the cheapest flights from District of Columbia to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 07:05

DCA

BNE

35h 05m

2 stops

10:00 - 10:19

BNE

DCA

38h 19m

2 stops

$1,305Air Canada

Mon, 13 Apr - Mon, 20 Apr

12:45 - 07:05

DCA

BNE

28h 20m

2 stops

10:00 - 12:01

BNE

DCA

40h 01m

2 stops

$1,310Multiple Airlines

Tue, 19 May - Mon, 1 Jun

09:55 - 07:05

IAD

BNE

31h 10m

2 stops

10:00 - 20:29

BNE

IAD

24h 29m

2 stops

$1,313Air Canada

Sun, 19 Apr - Wed, 29 Apr

12:45 - 07:05

DCA

BNE

28h 20m

2 stops

10:00 - 21:48

BNE

DCA

25h 48m

2 stops

$1,378Asiana Airlines

Wed, 17 Jun - Fri, 31 Jul

12:45 - 07:05

DCA

BNE

28h 20m

2 stops

10:00 - 19:57

BNE

DCA

23h 57m

2 stops

$1,385Asiana Airlines

Wed, 17 Jun - Thu, 30 Jul

12:55 - 10:55

IAD

MEL

32h 00m

2 stops

08:35 - 22:44

MEL

IAD

28h 09m

2 stops

$1,704Air New Zealand

Sun, 12 Apr - Sun, 19 Apr

16:34 - 10:55

DCA

MEL

28h 21m

2 stops

12:10 - 22:15

MEL

DCA

24h 05m

2 stops

$1,742Air New Zealand

Wed, 22 Apr - Wed, 6 May

09:00 - 08:35

IAD

SYD

32h 35m

1 stop

09:20 - 20:29

SYD

IAD

25h 09m

1 stop

$1,822Singapore Airlines

Sun, 22 Mar - Wed, 8 Apr

17:37 - 10:55

IAD

ADL

26h 48m

2 stops

09:00 - 22:53

ADL

IAD

28h 23m

2 stops

$1,822Qantas Airways

Tue, 10 Mar - Thu, 19 Mar

17:37 - 10:55

IAD

ADL

26h 48m

2 stops

20:00 - 22:53

ADL

IAD

41h 23m

2 stops

$1,840Qantas Airways

Tue, 10 Mar - Thu, 19 Mar

Air New Zealand flights from District of Columbia to Australia

Our best Air New Zealand deals on District of Columbia to Australia flight tickets

Air New Zealand

19 May

IAD09:45Washington, D.C. Dulles Intl

31h 20m

2 stops

BNE07:05Brisbane

1 June

BNE10:00Brisbane

34h 22m

1 stop

IAD06:22Washington, D.C. Dulles Intl

$1,605

Air New Zealand

12 Apr

IAD12:55Washington, D.C. Dulles Intl

32h 00m

2 stops

MEL10:55Melbourne

19 Apr

MEL08:35Melbourne

28h 09m

2 stops

IAD22:44Washington, D.C. Dulles Intl

$1,704

Air New Zealand

22 Apr

DCA16:34Washington, D.C. Reagan-National

28h 21m

2 stops

MEL10:55Melbourne

6 May

MEL12:10Melbourne

24h 05m

2 stops

DCA22:15Washington, D.C. Reagan-National

$1,742

Air Canada flights from District of Columbia to Australia

Our best Air Canada deals on District of Columbia to Australia flight tickets

Air Canada

13 Apr

DCA06:00Washington, D.C. Reagan-National

35h 05m

2 stops

BNE07:05Brisbane

20 Apr

BNE10:00Brisbane

38h 19m

2 stops

DCA10:19Washington, D.C. Reagan-National

$1,303

Air Canada

19 Apr

IAD09:55Washington, D.C. Dulles Intl

31h 10m

2 stops

BNE07:05Brisbane

29 Apr

BNE10:00Brisbane

24h 29m

2 stops

IAD20:29Washington, D.C. Dulles Intl

$1,313

Air Canada

21 Apr

IAD09:55Washington, D.C. Dulles Intl

31h 10m

2 stops

BNE07:05Brisbane

12 May

BNE10:00Brisbane

24h 29m

2 stops

IAD20:29Washington, D.C. Dulles Intl

$1,323

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Brisbane

DCA - BNE

DCABNE

Washington, D.C. Reagan-National

Mon 13/4

06:00-07:05

2 stops35h 05m

Brisbane

Mon 20/4

10:00-10:19

2 stops38h 19m

$1,305

Washington, D.C.Brisbane

DCA - BNE

DCABNE

Washington, D.C. Reagan-National

Tue 19/5

12:45-07:05

2 stops28h 20m

Brisbane

Mon 1/6

10:00-12:01

2 stops40h 01m

$1,310

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sun 19/4

09:55-07:05

2 stops31h 10m

Brisbane

Wed 29/4

10:00-20:29

2 stops24h 29m

$1,313

Washington, D.C.Brisbane

DCA - BNE

DCABNE

Washington, D.C. Reagan-National

Wed 17/6

12:45-07:05

2 stops28h 20m

Brisbane

Fri 31/7

10:00-21:48

2 stops25h 48m

$1,378

Washington, D.C.Brisbane

DCA - BNE

DCABNE

Washington, D.C. Reagan-National

Wed 17/6

12:45-07:05

2 stops28h 20m

Brisbane

Thu 30/7

10:00-19:57

2 stops23h 57m

$1,385

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Sun 12/4

12:55-10:55

2 stops32h 00m

Melbourne

Sun 19/4

08:35-22:44

2 stops28h 09m

$1,704

Washington, D.C.Melbourne

DCA - MEL

DCAMEL

Washington, D.C. Reagan-National

Wed 22/4

16:34-10:55

2 stops28h 21m

Melbourne

Wed 6/5

12:10-22:15

2 stops24h 05m

$1,742

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Sun 22/3

09:00-08:35

1 stop32h 35m

Sydney Kingsford Smith

Wed 8/4

09:20-20:29

1 stop25h 09m

$1,822

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

Tue 10/3

17:37-10:55

2 stops26h 48m

Adelaide

Thu 19/3

09:00-22:53

2 stops28h 23m

$1,822

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

Tue 10/3

17:37-10:55

2 stops26h 48m

Adelaide

Thu 19/3

20:00-22:53

2 stops41h 23m

$1,840

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 District of Columbia to Australia

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

What is the cheapest month to fly to Australia?

In general, June is the cheapest month to fly from District of Columbia to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,392. If you don’t want to visit Australia in June, then you should wait until August to fly from District of Columbia, when ticket prices are also cheap, with an average price of $1,513.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,095 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from District of Columbia for as low as $921 on momondo.

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

You could potentially save up to 37% on your flight if you consider stops on a District of Columbia to Australia flight.

Cheap District of Columbia to Australia flight deals and tips

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

Fastest flight time	22h 27m
Direct flights	None

The fastest flight from District of Columbia to Australia takes 22h 27m

There are no direct flights from District of Columbia to Australia. There are no popular flight routes from District of Columbia to Australia.

Search flight deals

When did momondo last update prices for flights from District of Columbia to Australia?
Prices for flights from District of Columbia to Australia refresh daily.
How many operators does momondo search for flights from District of Columbia to Australia?
As of February 2026, there is 1 operator available to choose from for flights from District of Columbia to Australia.
How old do you have to be to fly from District of Columbia to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Australia

Compare and see reviews for airlines that fly from District of Columbia to Australia with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $1,823	Free cancellation	Rating 7.4 9,349 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Australia?

Finding the right flight to Australia from District of Columbia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from District of Columbia to Australia.

I’m not ready to book a flight from District of Columbia to Australia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Australia from District of Columbia. 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.