Route Price Intelligence
Cheap Flights From Dayton to San Diego
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$369
Deals From
$351
Usually Costs
$351 – $436
Lowest We've Seen
$275
Based on 3,203 price pointshigh confidence
Monthly Price Guide
Jan
$351
Feb
$369
Mar
$430
Apr
$474
May
$369
Jun
$398
Jul
$380
Aug
$351
Sep
$351
Oct
$351
Nov
$371
Dec
$416
Cheapest Average Expensive
Best Time to Fly from Dayton to San Diego
The cheapest time to fly from Dayton to San Diego is typically October, when fares average around $351. The most expensive month tends to be April at around $474. For the best deals, consider flying in October, January, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $27561 price checksWorst: $369