Fly from Chicago to Dublin for $455 round-trip on KLM/Delta.
Searching KLM, we found seats departing ORD on Sunday, December 4, returning from DUB on Tuesday, December 13.
Other dates are also available for travel from November through March.
See our fare details for booking info.
Need a room in Dublin? Here's what's available for the above dates on Hotelwatchdog.