Route Price Intelligence
Cheap Flights From St. Louis to Dublin
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$817
Deals From
$713
Usually Costs
$713 – $983
Lowest We've Seen
$419
Based on 8,381 price pointshigh confidence
Monthly Price Guide
Jan
$702
Feb
$706
Mar
$826
Apr
$864
May
$976
Jun
$1,292
Jul
$948
Aug
$747
Sep
$785
Oct
$802
Nov
$702
Dec
$806
Cheapest Average Expensive
Best Time to Fly from St. Louis to Dublin
The cheapest time to fly from St. Louis to Dublin is typically November, when fares average around $702. The most expensive month tends to be June at around $1,292. For the best deals, consider flying in November, January, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $41987 price checksWorst: $811