Delta $421 Dallas to Venice, Italy $440 Florence, $401 Milan Dec-May 2017

Delta Airlines with SkyTeam partners has several cities in Italy on sale from $401 to $450 round trip for travel departures from early December to early May 2017. Most of these deals I checked are via Atlanta or New York with connections in Amsterdam or Paris for Air France/KLM flights to Italy. Florence and Venice are less commonly on sale than Milan. Rome is not on sale.

Delta / Air France  Dallas DFW – Atlanta ATL – Paris CDG – Venice VCE – New York JFK – Dallas DFW

$421.26 round trip  Mon April 3 – Tue April 11

Most other dates are in the $440s for Venice.

Delta / Air France / Alitalia 

Dallas DFW – Atlanta ATL – Paris CDG – Florence FLR – Rome FCO – New York JFK – Dallas DFW

$439.56 round trip  Sunday April 2 – Monday April 10

Other cities in Italy on sale:

Milan $401

Bologna $439

Naples $442

Pescara $465

Loyalty Traveler curated Airfare Deals and Google Flights and Kayak Explore tutorials.