Route Price Intelligence
Cheap Flights From Dayton to Porto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,187
Deals From
$965
Usually Costs
$965 – $1,411
Lowest We've Seen
$461
Based on 3,705 price pointshigh confidence
Monthly Price Guide
Jan
$868
Feb
$846
Mar
—
Apr
$1,118
May
$1,463
Jun
$1,354
Jul
$1,400
Aug
$1,040
Sep
$1,120
Oct
$916
Nov
$859
Dec
$1,094
Cheapest Average Expensive
Best Time to Fly from Dayton to Porto
The cheapest time to fly from Dayton to Porto is typically February, when fares average around $846. The most expensive month tends to be May at around $1,463. For the best deals, consider flying in February, November, January.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $50156 price checksWorst: $805