$952 Cheap Flights from Washington (IAD) to Darwin (DRW)

View $952 flight on Thu, Oct 9, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Darwin International Airport (DRW)

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Cheap Flights from Washington to Darwin (IAD-DRW)

Prices were available within the past 7 days and start at $952 for one-way flights and $1,475 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Fri, Oct 31 - Fri, Nov 7
IAD
Washington
DRW
Darwin
$1,475 Roundtrip, found 1 day ago
$1,475
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Fri, Oct 31 from Washington to Darwin, returning Fri, Nov 7, priced at $1,475 found 1 day ago
Qatar Airways
Fri, Oct 31 - Fri, Nov 7
IAD
Washington
DRW
Darwin
$1,478 Roundtrip, found 1 day ago
$1,478
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Fri, Oct 31 from Washington to Darwin, returning Fri, Nov 7, priced at $1,478 found 1 day ago
Qatar Airways
Fri, Oct 31 - Fri, Nov 7
IAD
Washington
DRW
Darwin
$1,480 Roundtrip, found 1 day ago
$1,480
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Fri, Oct 31 from Washington to Darwin, returning Fri, Nov 7, priced at $1,480 found 1 day ago
Qatar Airways
Wed, Mar 11 - Fri, Mar 27
IAD
Washington
DRW
Darwin
$1,840 Roundtrip, found 5 days ago
$1,840
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Wed, Mar 11 from Washington to Darwin, returning Fri, Mar 27, priced at $1,840 found 5 days ago
Qatar Airways
Wed, Mar 11 - Fri, Mar 27
IAD
Washington
DRW
Darwin
$1,842 Roundtrip, found 5 days ago
$1,842
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Wed, Mar 11 from Washington to Darwin, returning Fri, Mar 27, priced at $1,842 found 5 days ago
Qatar Airways
Wed, Mar 11 - Fri, Mar 27
IAD
Washington
DRW
Darwin
$1,911 Roundtrip, found 5 days ago
$1,911
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Wed, Mar 11 from Washington to Darwin, returning Fri, Mar 27, priced at $1,911 found 5 days ago
Qantas Airways
Wed, Mar 11 - Fri, Mar 27
IAD
Washington
DRW
Darwin
$2,141 Roundtrip, found 5 days ago
$2,141
Roundtrip
found 5 days ago
Select Qantas Airways flight, departing Wed, Mar 11 from Washington to Darwin, returning Fri, Mar 27, priced at $2,141 found 5 days ago
American Airlines
Sat, Oct 18 - Mon, Oct 27
IAD
Washington
DRW
Darwin
$2,264 Roundtrip, found 1 day ago
$2,264
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 18 from Washington to Darwin, returning Mon, Oct 27, priced at $2,264 found 1 day ago
Etihad Airways
Wed, Mar 11 - Fri, Mar 27
IAD
Washington
DRW
Darwin
$2,293 Roundtrip, found 5 days ago
$2,293
Roundtrip
found 5 days ago
Select Etihad Airways flight, departing Wed, Mar 11 from Washington to Darwin, returning Fri, Mar 27, priced at $2,293 found 5 days ago
United
Sun, Oct 19 - Mon, Oct 27
IAD
Washington
DRW
Darwin
$2,313 Roundtrip, found 1 day ago
$2,313
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 19 from Washington to Darwin, returning Mon, Oct 27, priced at $2,313 found 1 day ago

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Darwin Intl. Airport (DRW) cost?
Secure a cheap one-way flight from $952 or cheap return flight from $1,475 from Washington Dulles Intl. Airport (IAD) to Darwin Intl. Airport (DRW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Darwin Intl. Airport (DRW)?
Flying in October may help you find better deals, as it's the cheapest month for flights between IAD and DRW. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Darwin Intl. Airport (DRW)?
To find the cheapest airline that'll fly you from IAD to DRW, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Darwin Intl. Airport (DRW)?
You'll have to book a flight with a layover if you're traveling from Washington Dulles Intl. Airport (IAD) to Darwin Intl. Airport (DRW). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from IAD to DRW?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Darwin Intl. Airport (DRW)?
Select a flight from Washington Dulles Intl. Airport (IAD) to Darwin Intl. Airport (DRW) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Darwin Intl. Airport (DRW) last-minute?
Booking your ticket from IAD to DRW shortly before your journey is generally more expensive. However, if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an IAD to DRW flight and hotel package?
Opting for an IAD to DRW flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Darwin Intl. Airport (DRW)?
If you booked your IAD to DRW flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Darwin Intl.
Airlines serving
American Airlines, Emirates, Qantas Airways, Qatar Airways, United
Roundtrip price
$1,475
Distance
9913 mi

Book with confidence

Book with confidence

Washington to Darwin Flights

The cheapest times to fly from Washington to Darwin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Darwin are during the month of October. You can find some of the cheapest flights from Washington to Darwin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Darwin

Sunday is one of the best days to book for cheap flights from Washington to Darwin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Darwin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Darwin in 2025. You can also book with separate airlines for your outbound and return journeys, from $952 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Darwin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Darwin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to Darwin Flights

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