Route Price Intelligence
Cheap Flights From Washington, D.C. to Adelaide
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,735
Deals From
$1,632
Usually Costs
$1,632 – $1,860
Lowest We've Seen
$1,022
Based on 2,888 price pointshigh confidence
Monthly Price Guide
Jan
$1,886
Feb
$1,735
Mar
$2,852
Apr
$1,733
May
$1,584
Jun
$1,632
Jul
$1,766
Aug
$1,676
Sep
$1,722
Oct
$1,787
Nov
$1,826
Dec
$2,128
Cheapest Average Expensive
Best Time to Fly from Washington, D.C. to Adelaide
The cheapest time to fly from Washington, D.C. to Adelaide is typically May, when fares average around $1,584. The most expensive month tends to be March at around $2,852. For the best deals, consider flying in May, June, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $98768 price checksWorst: $1,476