Route Price Intelligence
Cheap Flights From San Diego to London Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$648
Deals From
$593
Usually Costs
$593 – $717
Lowest We've Seen
$332
Based on 3,221 price pointshigh confidence
Monthly Price Guide
Jan
$693
Feb
$659
Mar
$698
Apr
$1,026
May
$605
Jun
$653
Jul
$637
Aug
$589
Sep
$637
Oct
$637
Nov
$634
Dec
$746
Cheapest Average Expensive
Best Time to Fly from San Diego to London Ontario
The cheapest time to fly from San Diego to London Ontario is typically August, when fares average around $589. The most expensive month tends to be April at around $1,026. For the best deals, consider flying in August, May, November.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $33556 price checksWorst: $623