Route Price Intelligence
Cheap Flights From Dallas to Porto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$891
Deals From
$772
Usually Costs
$772 – $1,106
Lowest We've Seen
$545
Based on 316 price pointshigh confidence
Monthly Price Guide
Jan
$812
Feb
$839
Mar
$919
Apr
$906
May
$1,189
Jun
$1,202
Jul
$1,106
Aug
$914
Sep
$712
Oct
$762
Nov
$712
Dec
$952
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 $1,202. 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: $58569 price checksWorst: $712