$782 Cheap flight deals from Washington (WAS) to Adelaide (ADL)

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Airfares from $782 One Way, $1,169 Round Trip from Washington to Adelaide

Prices starting at $1,169 for return flights and $782 for one-way flights to Adelaide were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jan 26 - Mon, Feb 9
DCA
Washington
ADL
Adelaide
$1,169 Roundtrip, found 2 days ago
$1,169
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Jan 26 from Washington to Adelaide, returning Mon, Feb 9, priced at $1,169 found 2 days ago
Fri, May 1 - Sun, May 31
IAD
Washington
ADL
Adelaide
$1,203 Roundtrip, found 1 day ago
$1,203
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, May 1 from Washington to Adelaide, returning Sun, May 31, priced at $1,203 found 1 day ago
Wed, May 13 - Wed, May 27
DCA
Washington
ADL
Adelaide
$1,293 Roundtrip, found 3 days ago
$1,293
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Wed, May 13 from Washington to Adelaide, returning Wed, May 27, priced at $1,293 found 3 days ago
Mon, Jan 26 - Mon, Feb 9
BWI
Baltimore
ADL
Adelaide
$1,303 Roundtrip, found 1 hour ago
$1,303
Roundtrip
found 1 hour ago
Select Qantas Airways flight, departing Mon, Jan 26 from Baltimore to Adelaide, returning Mon, Feb 9, priced at $1,303 found 1 hour ago
Mon, Jun 8 - Tue, Jun 30
IAD
Washington
ADL
Adelaide
$1,481 Roundtrip, found 1 day ago
$1,481
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jun 8 from Washington to Adelaide, returning Tue, Jun 30, priced at $1,481 found 1 day ago

More About Flying To Adelaide from Washington

Route Information for Flights from Washington to Adelaide

Origin Airport IATA Code
WAS
Destination Airport IATA Code
ADL
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Washington to Adelaide

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Booking a trip from Washington to Adelaide has never been easier. Not only will you find great deals on flights, we offer bargains on cruises, car rentals, top-notch hotels, and more. You can also research and add local activities in Adelaide to your flight or hotel reservation to keep the kids happy and active.

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Frequently asked questions

What is the shortest flight from Washington to Adelaide?
The trip from Washington to Adelaide can be as fast as 1 hour and 55 minutes. With a short and sweet flight time like this, why not book a spur-of-the-moment getaway?
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.