Route Price Intelligence
Cheap Flights From Philadelphia to Sydney
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,453
Deals From
$1,362
Usually Costs
$1,362 – $1,518
Lowest We've Seen
$903
Based on 2,558 price pointshigh confidence
Monthly Price Guide
Jan
$1,661
Feb
$1,459
Mar
$1,782
Apr
$1,453
May
$1,412
Jun
$1,455
Jul
$1,503
Aug
$1,412
Sep
$1,364
Oct
$1,366
Nov
$1,364
Dec
$1,982
Cheapest Average Expensive
Best Time to Fly from Philadelphia to Sydney
The cheapest time to fly from Philadelphia to Sydney is typically November, when fares average around $1,364. The most expensive month tends to be December at around $1,982. For the best deals, consider flying in November, September, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $90369 price checksWorst: $1,451