Route Price Intelligence
Cheap Flights From Philadelphia to London Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$733
Deals From
$686
Usually Costs
$686 – $768
Lowest We've Seen
$605
Based on 3,543 price pointshigh confidence
Monthly Price Guide
Jan
$768
Feb
$768
Mar
$1,440
Apr
$949
May
$725
Jun
$725
Jul
$725
Aug
$725
Sep
$725
Oct
$725
Nov
$725
Dec
$768
Cheapest Average Expensive
Best Time to Fly from Philadelphia to London Ontario
The cheapest time to fly from Philadelphia to London Ontario is typically October, when fares average around $725. The most expensive month tends to be March at around $1,440. For the best deals, consider flying in October, November, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $60566 price checksWorst: $986