AirHint found the following cheapest return flights from Las Vegas (LAS) to Rome (FCO) in July 2025 (see full year).

Return flights

13 Jul - 27 Jul	Condor
14 Jul - 22 Jul	Spirit Airlines
10 Jul - 17 Jul	Condor
22 Jul - 16 Aug	Alaska Airlines
21 Jul - 26 Jul	Spirit Airlines
24 Jul - 31 Jul	Condor
07 Jul - 14 Jul	Spirit Airlines
09 Jul - 17 Jul	Air Transat
23 Jul - 30 Jul	United
31 Jul - 07 Aug	United
25 Jul - 01 Aug	United
27 Jul - 03 Aug	United
29 Jul - 05 Aug	United

Also check the deals for one-way flights from Las Vegas to Rome in July.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Las Vegas to Rome in July from $633

Return flights