Route Price Intelligence
Cheap Flights From San Diego to London Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$622
Deals From
$551
Usually Costs
$551 – $693
Lowest We've Seen
$332
Based on 313 price pointshigh confidence
Monthly Price Guide
Jan
$554
Feb
$658
Mar
$725
Apr
$994
May
$488
Jun
$648
Jul
$632
Aug
$537
Sep
$578
Oct
$576
Nov
$624
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 May, when fares average around $488. The most expensive month tends to be April at around $994. For the best deals, consider flying in May, August, January.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $33551 price checksWorst: $623