ShermansTravel offers American Airlines roundtrip flights to Europe from select cities in the U.S. with prices starting at $746.60. (Click on "AmericanAirlines.com" in the main paragraph to see this sale; all taxes are included.) This price is valid on flights departing from Indianapolis, IN, (IND) to Dublin, Ireland, (DUB) on April 10 with return on April 17; prices vary depending on the travel cities and dates chosen. (All taxes and fees are included.) That's the second-lowest base rate we've seen from American Airlines for fares to Europe. It's also a current low for select routes by $41. Book by April 9 for travel April 8 through May 16. Blackout dates may apply.