Route Price Intelligence
Cheap Flights From Philadelphia to Perth
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,836
Deals From
$1,694
Usually Costs
$1,694 – $2,026
Lowest We've Seen
$1,418
Based on 266 price pointshigh confidence
Monthly Price Guide
Jan
$2,140
Feb
—
Mar
—
Apr
$1,682
May
$1,675
Jun
$1,806
Jul
$1,937
Aug
$1,742
Sep
$1,863
Oct
$1,983
Nov
$1,862
Dec
$2,818
Cheapest Average Expensive
Best Time to Fly from Philadelphia to Perth
The cheapest time to fly from Philadelphia to Perth is typically May, when fares average around $1,675. The most expensive month tends to be December at around $2,818. For the best deals, consider flying in May, April, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $1,42657 price checksWorst: $1,663