Route Price Intelligence
Cheap Flights From Tri-Cities to San Diego
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$462
Deals From
$448
Usually Costs
$448 – $513
Lowest We've Seen
$296
Based on 211 price pointshigh confidence
Monthly Price Guide
Jan
$448
Feb
—
Mar
—
Apr
$576
May
$502
Jun
$470
Jul
$472
Aug
$448
Sep
$448
Oct
$448
Nov
$448
Dec
$468
Cheapest Average Expensive
Best Time to Fly from Tri-Cities to San Diego
The cheapest time to fly from Tri-Cities to San Diego is typically October, when fares average around $448. The most expensive month tends to be April at around $576. For the best deals, consider flying in October, November, January.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $29657 price checksWorst: $408