Route Price Intelligence
Cheap Flights From Portland to Dayton
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$387
Deals From
$356
Usually Costs
$356 – $454
Lowest We've Seen
$296
Based on 242 price pointshigh confidence
Monthly Price Guide
Jan
$356
Feb
—
Mar
—
Apr
$469
May
$389
Jun
$380
Jul
$387
Aug
$406
Sep
$387
Oct
$356
Nov
$403
Dec
$391
Cheapest Average Expensive
Best Time to Fly from Portland to Dayton
The cheapest time to fly from Portland to Dayton is typically October, when fares average around $356. The most expensive month tends to be April at around $469. For the best deals, consider flying in October, January, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $29665 price checksWorst: $369