Which airlines fly to Washington, D.C.?

Based on our data, the most popular airlines that fly to Washington, D.C. from Australia are United Airlines, Qantas Airways, Air Canada and Virgin Australia. There may also be other airline options depending on where in Australia you’re flying from.

Singapore Airlines Flights to Washington, D.C.

The most popular airline for flights to Washington, D.C. on momondo is Singapore Airlines, which operates 6 flights in this direction every week. Most depart out of Tokyo Haneda, with the best deal for Singapore Airlines flights to Washington, D.C. being $2,089 (return, Perth to Washington, D.C., momondo searches within the last 72 hours). In 1,388 Singapore Airlines reviews, it is rated 8.1 by momondo users.

Virgin Australia Flights to Washington, D.C.

Virgin Australia flight deals to Washington, D.C. start from $1,244 - this is the best price found recently on momondo, and was a return journey departing from Adelaide. Over any normal week, Virgin Australia flight prices are typically higher, but vary depending on where you fly from - San Francisco is the most popular Virgin Australia departure point to Washington, D.C. so generally has the most availability. Virgin Australia is scored a 7.6/10 in 421 reviews.

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 Kingsford Smith to Washington, D.C. Dulles Intl takes 20h 20m on average. On the other hand, flying from Melbourne to Washington, D.C. Dulles Intl takes 25h 25m 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.

$871 Cheap Flights to Washington, D.C. in 2025/26

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

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One-way

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12:00 - 21:47MEL-BWI

25h 47m2 stops

06:32 - 09:30BWI-MEL

35h 58m2 stops

$1,395American Airlines

Find Deal

Fri, 6 Mar - Sat, 14 Mar

12:00 - 22:59MEL-BWI

26h 59m2 stops

13:01 - 09:30BWI-MEL

29h 29m2 stops

$1,399American Airlines

Find Deal

Fri, 6 Mar - Sat, 14 Mar

11:30 - 21:42MEL-BWI

26h 12m2 stops

16:02 - 08:30BWI-MEL

25h 28m2 stops

$1,411United Airlines

Find Deal

Fri, 6 Mar - Sat, 14 Mar

11:30 - 16:52MEL-BWI

21h 22m1 stop

08:23 - 08:30BWI-MEL

33h 07m2 stops

$1,417United Airlines

Find Deal

Fri, 6 Mar - Sat, 14 Mar

09:45 - 20:59BNE-IAD

25h 14m2 stops

09:45 - 07:05IAD-BNE

31h 20m2 stops

$1,629Air Canada

Find Deal

Thu, 26 Mar - Tue, 19 May

09:45 - 21:56BNE-DCA

26h 11m2 stops

09:40 - 07:05DCA-BNE

31h 25m2 stops

$1,629Air Canada

Find Deal

Thu, 26 Mar - Tue, 19 May

16:05 - 22:54MEL-BWI

22h 49m1 stop

15:41 - 11:25BWI-MEL

27h 44m2 stops

$1,816Qantas Airways

Find Deal

Thu, 11 Dec - Mon, 12 Jan

11:40 - 17:28BNE-BWI

20h 48m1 stop

18:28 - 07:30BWI-BNE

22h 02m1 stop

$1,911Virgin Australia

Find Deal

Tue, 18 Nov - Wed, 3 Dec

06:05 - 14:21SYD-BWI

24h 16m2 stops

15:07 - 06:55BWI-SYD

23h 48m1 stop

$2,298Qantas Airways

Find Deal

Sun, 16 Nov - Mon, 24 Nov

13:00 - 05:14MEL-BWI

32h 14m1 stop

08:00 - 09:30BWI-MEL

33h 30m1 stop

$2,418Virgin Australia

Find Deal

Thu, 18 Dec - Mon, 5 Jan

Fly from

Route

Depart

Return

Price

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Fri 6/3

12:00-21:47

2 stops25h 47m

Baltimore/Washington

Sat 14/3

06:32-09:30

2 stops35h 58m

$1,395

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Fri 6/3

12:00-22:59

2 stops26h 59m

Baltimore/Washington

Sat 14/3

13:01-09:30

2 stops29h 29m

$1,399

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Fri 6/3

11:30-21:42

2 stops26h 12m

Baltimore/Washington

Sat 14/3

16:02-08:30

2 stops25h 28m

$1,411

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Fri 6/3

11:30-16:52

1 stop21h 22m

Baltimore/Washington

Sat 14/3

08:23-08:30

2 stops33h 07m

$1,417

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Thu 26/3

09:45-20:59

2 stops25h 14m

Washington, D.C. Dulles Intl

Tue 19/5

09:45-07:05

2 stops31h 20m

$1,629

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Thu 26/3

09:45-21:56

2 stops26h 11m

Washington, D.C. Reagan-National

Tue 19/5

09:40-07:05

2 stops31h 25m

$1,629

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Thu 11/12

16:05-22:54

1 stop22h 49m

Baltimore/Washington

Mon 12/1

15:41-11:25

2 stops27h 44m

$1,816

BrisbaneBaltimore

BNE - BWI

BNEBWI

Brisbane

Tue 18/11

11:40-17:28

1 stop20h 48m

Baltimore/Washington

Wed 3/12

18:28-07:30

1 stop22h 02m

$1,911

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sun 16/11

06:05-14:21

2 stops24h 16m

Baltimore/Washington

Mon 24/11

15:07-06:55

1 stop23h 48m

$2,298

MelbourneBaltimore

MEL - BWI

MELBWI

Melbourne

Thu 18/12

13:00-05:14

1 stop32h 14m

Baltimore/Washington

Mon 5/1

08:00-09:30

1 stop33h 30m

$2,418

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Washington, D.C. flights insights and trends

Explore insights for your Washington, D.C. flight to craft the best travel plan

Prices

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 February. Flight prices, which tend to average around $1,291, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. in February, then you should wait until August to fly from Australia, when ticket prices are also cheap, with an average price of $1,555.

What is the cheapest day to depart on your flight to Washington, D.C.?

Our data shows that Wednesday is the least expensive day to fly to Washington, D.C.. Tickets to fly out on this day can be as low as $1,974. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. on Sunday is $2,279.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

Flying to Washington, D.C. from Australia in the morning is the least expensive time of day to depart. momondo users have found prices as low as $2,001 when looking at flights departing in the morning. Flights to Washington, D.C. are more costly at midday, with an average ticket price of $2,180. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

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 $1,963 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 $1,646 on momondo.

Cheapest flights to Washington, D.C.

Find the cheapest flights to Washington, D.C. from your nearest city or airport

Find flights from Sydney to Washington, D.C. Dulles Intl Airport

CHEAPEST MONTH TO FLY TO WASHINGTON, D.C. FROM SYDNEY	February	32% cheaper	Flying from Sydney to Washington, D.C. costs on average just $1,291 in February
MOST EXPENSIVE MONTH TO FLY TO WASHINGTON, D.C. FROM SYDNEY	December	37% more expensive	It costs about $2,599 for flights to Washington, D.C. from Sydney in December
MOST POPULAR MONTH TO FLY TO WASHINGTON, D.C. FROM SYDNEY	December	626% more users visited	More momondo users searched in flights to Washington, D.C. from Sydney in December than any other month

Cheap Washington, D.C. flight deals and tips

Summary info about Washington, D.C. flight prices, duration and airlines

Best One-Way Price	$871
Best Round-Trip Price	$1,395
Fastest flight time	19h 52m
Popular in	December

The best one-way flight price to Washington, D.C. from Australia in the last 72 hours is $871 (Brisbane to Baltimore/Washington).

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The best round-trip flight price to Washington, D.C. from Australia in the last 72 hours is $1,395 (Melbourne to Baltimore/Washington).

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The fastest flight to Washington, D.C. from Australia takes 19h 52m (Brisbane to Baltimore/Washington).

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December has the highest demand for flights to Washington, D.C., with a 8% price increase on average.

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

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

In general, most travellers find the cheapest time to book a flight to Washington, D.C. is about 10 days prior to their departure date, when tickets on average are $1,884. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as $1,064.

Is there an alternative airport near Washington, D.C.?

Washington, D.C. Reagan-National Airport or Baltimore/Washington Airport can be an alternative airport used for travel to Washington, D.C..

Is there a cheaper alternative to flying into Washington, D.C.?

With an average price of $290 per person, Baltimore/Washington Airport is the cheapest airport to fly into when planning your trip to Washington, D.C.. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

What is the absolute cheapest flight to Washington, D.C.?

Users booking trips to Washington, D.C. from Boston found flights 82% cheaper than the average price of flights to Washington, D.C.. To find the cheapest price to Washington, D.C. from your area, use momondo’s Airport-to-Airport Pricing Tool.

Are there flights to Capitol Hill?

Yes, you can get a flight to Washington, D.C. Reagan-National airport in Washington, D.C. (5.2 km from Capitol Hill).

What’s the closest airport to Embassy of Australia?

Washington, D.C. Reagan-National in Washington, D.C. is the closest airport to Embassy of Australia (distance: 6.1 km).

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

Prices for flights to Washington, D.C. are updated daily.

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

As of October 2025, there are 9 operators available to choose from for flights to Washington, D.C..

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

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

The travel and health documents you'll need for your trip to Washington, D.C. 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 Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

McLean

Arlington

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Washington, D.C. flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

Of course. momondo tracks the price of Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.