Route Price Intelligence
Cheap Flights From Dallas to Porto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$903
Deals From
$771
Usually Costs
$771 – $1,121
Lowest We've Seen
$545
Based on 3,702 price pointshigh confidence
Monthly Price Guide
Jan
$845
Feb
$854
Mar
$920
Apr
$862
May
$1,137
Jun
$1,180
Jul
$1,116
Aug
$913
Sep
$746
Oct
$762
Nov
$712
Dec
$953
Cheapest Average Expensive
Best Time to Fly from Dallas to Porto
The cheapest time to fly from Dallas to Porto is typically November, when fares average around $712. The most expensive month tends to be June at around $1,180. For the best deals, consider flying in November, September, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $58573 price checksWorst: $712