Cheap flights from Los Angeles to Rome from $428

The cheapest month to fly to Rome from Los Angeles is in January. Flight prices, which tend to average around $368, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $590.

The cheapest day to depart on your flight to Rome is on a Monday when prices can be found for as low as $692. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Rome on Sunday is $786.

At noon is the cheapest time of day to fly from Los Angeles to Rome when you can find flight prices for as low as $577. Flying to Rome at noon is an ideal time because this is during off-peak travel hours. Flights to Rome are more costly in the afternoon, with an average ticket price of $783. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Los Angeles to Rome Fiumicino for the best Los Angeles - Rome flight prices

You are more likely to see cheaper flights to Rome from Los Angeles when booking week ahead of your departure date. In general, you can expect to find flights to Rome for around $704 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome from Los Angeles for as low as $645 on momondo.

No. A direct flight is the cheapest option for a flight between Los Angeles to Rome.

As of May 2026, prices for Los Angeles to Rome flights are approximately 24% cheaper when compared to flights at the same time last year.

Lufthansa and United Airlines are the most popular carriers operating from Los Angeles to Rome

ITA Airways, Norse Atlantic Airways and United Airlines are the top three most popular airlines that fly to Rome from Los Angeles according to our data. ITA Airways is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Rome. Keep in mind that there are 19 different airlines that fly to Rome on a routine basis, so you have a few additional options to choose from.

Historically, on average around 21% of flights between Los Angeles and Rome have experienced a delay on any given week. The average delay length over the past 12 months has been 171 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, ITA Airways have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

London (LHR) was the most common stop: 19% of momondo users choosing 1-stop flights on this route connected there.

Flights via Minneapolis (MSP) offer the lowest average round-trip price of $405.

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 14h 17m.

Atlanta (ATL) has the shortest average layover time for this route: 1h 18m.

As of May 2026, there are 2 flights per day flying from Los Angeles to Rome. The most common time of day flights depart is 3:00PM, with 100% of flights taking off in the afternoon.

As of May 2026, there are 16 flights per week flying from Los Angeles to Rome. The most common day of the week flights depart is Thu, with 25% of flights taking off on this day.