$899 Cheap flight deals from Washington (WAS) to Adelaide (ADL)

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This Weekend's Flight Deals from Washington to Adelaide

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jul 20 - Sun, Jul 27
IAD
Washington Dulles Intl.
ADL
Adelaide
$2,965 Roundtrip, found 1 day ago
$2,965
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Sun, Jul 20 from Washington Dulles Intl. to Adelaide, returning Sun, Jul 27, priced at $2,965 found 1 day ago
Sat, Jul 19 - Mon, Jul 21
BWI
Baltimore Washington Intl. Thurgood Marshall
ADL
Adelaide
$4,021 Roundtrip, found 1 day ago
$4,021
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Sat, Jul 19 from Baltimore Washington Intl. Thurgood Marshall to Adelaide, returning Mon, Jul 21, priced at $4,021 found 1 day ago

Airfares from $899 One Way, $1,471 Round Trip from Washington to Adelaide

Prices starting at $1,471 for return flights and $899 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, Aug 11 - Mon, Aug 25
IAD
Washington
ADL
Adelaide
$1,471 Roundtrip, found 6 days ago
$1,471
Roundtrip
found 6 days ago
Select Air New Zealand flight, departing Mon, Aug 11 from Washington to Adelaide, returning Mon, Aug 25, priced at $1,471 found 6 days ago
Tue, Oct 21 - Thu, Oct 30
DCA
Washington
ADL
Adelaide
$1,639 Roundtrip, found 4 days ago
$1,639
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Oct 21 from Washington to Adelaide, returning Thu, Oct 30, priced at $1,639 found 4 days ago
Thu, Aug 14 - Wed, Aug 27
BWI
Baltimore
ADL
Adelaide
$1,686 Roundtrip, found 3 days ago
$1,686
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Thu, Aug 14 from Baltimore to Adelaide, returning Wed, Aug 27, priced at $1,686 found 3 days ago
Sat, Sep 13 - Wed, Sep 24
DCA
Washington
ADL
Adelaide
$1,789 Roundtrip, found 16 hours ago
$1,789
Roundtrip
found 16 hours ago
Select Qantas Airways flight, departing Sat, Sep 13 from Washington to Adelaide, returning Wed, Sep 24, priced at $1,789 found 16 hours ago
Fri, Feb 27 - Sun, Mar 15
DCA
Washington
ADL
Adelaide
$1,814 Roundtrip, found 1 day ago
$1,814
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Fri, Feb 27 from Washington to Adelaide, returning Sun, Mar 15, priced at $1,814 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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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.

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.