Fly from Pittsburgh to Dublin for $230 round-trip on WOW Airlines.
Searching Wowair.com, we found seats departing PIT on Wednesday, April 11, returning from DUB on Wednesday, April 18. Flights connect via Reykjavik KEF.
Other dates are available for departures from the USA as early as Sunday, January 21, through April, with return travel available through May. This is part of a previousily mentioned WOW Airlines sale that is still available as of this morniing. These fares require you to sign up for MyWow, which is free to join, in order to get the MyWow fares.
Please note, the baggage allowance for this fare includes only a personal item. Additional checked baggage and carry-on items will cost extra. Adding a standard sized carry-on bag will bring the price up to $320 round-trip, which is still an excellent deal.
For booking info, vew our fare details page.
If you're looking for a nice place to stay in Dublin, we have some great ideas over at Hotelwatchdog.