Route Price Intelligence
Cheap Flights From Tri-Cities to Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$436
Deals From
$369
Usually Costs
$369 – $535
Lowest We've Seen
$309
Based on 4,023 price pointshigh confidence
Monthly Price Guide
Jan
$369
Feb
$424
Mar
$544
Apr
$483
May
$484
Jun
$595
Jul
$494
Aug
$369
Sep
$391
Oct
$394
Nov
$377
Dec
$394
Cheapest Average Expensive
Best Time to Fly from Tri-Cities to Ontario
The cheapest time to fly from Tri-Cities to Ontario is typically January, when fares average around $369. The most expensive month tends to be June at around $595. For the best deals, consider flying in January, August, November.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $30973 price checksWorst: $369