Route Price Intelligence
Cheap Flights From Dayton to Portland
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$347
Deals From
$309
Usually Costs
$309 – $414
Lowest We've Seen
$296
Based on 8,252 price pointshigh confidence
Monthly Price Guide
Jan
$404
Feb
$354
Mar
$356
Apr
$326
May
$362
Jun
$372
Jul
$379
Aug
$364
Sep
$334
Oct
$366
Nov
$392
Dec
$488
Cheapest Average Expensive
Best Time to Fly from Dayton to Portland
The cheapest time to fly from Dayton to Portland is typically April, when fares average around $326. The most expensive month tends to be December at around $488. For the best deals, consider flying in April, September, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $29655 price checksWorst: $329