Route Price Intelligence
Cheap Flights From Tri-Cities to Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$463
Deals From
$453
Usually Costs
$453 – $527
Lowest We've Seen
$309
Based on 3,353 price pointshigh confidence
Monthly Price Guide
Jan
$453
Feb
$453
Mar
$548
Apr
$543
May
$503
Jun
$518
Jul
$464
Aug
$453
Sep
$453
Oct
$453
Nov
$453
Dec
$483
Cheapest Average Expensive
Best Time to Fly from Tri-Cities to Ontario
The cheapest time to fly from Tri-Cities to Ontario is typically October, when fares average around $453. The most expensive month tends to be March at around $548. 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: $30954 price checksWorst: $453