Route Price Intelligence
Cheap Flights From Philadelphia to San Diego
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$415
Deals From
$280
Usually Costs
$280 – $433
Lowest We've Seen
$147
Based on 8,500 price pointshigh confidence
Monthly Price Guide
Jan
$433
Feb
$448
Mar
$392
Apr
$220
May
$225
Jun
$322
Jul
$355
Aug
$351
Sep
$433
Oct
$433
Nov
$433
Dec
$453
Cheapest Average Expensive
Best Time to Fly from Philadelphia to San Diego
The cheapest time to fly from Philadelphia to San Diego is typically April, when fares average around $220. The most expensive month tends to be December at around $453. For the best deals, consider flying in April, May, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16090 price checksWorst: $383