Cheap flights from Los Angeles to Rome from £398

The month of January is, on average, the cheapest month to fly to Rome from Los Angeles, with most prices found around £275. The month of November is another great option to travel to Rome, with average flight prices from Los Angeles averaging around £462.

The cheapest day to depart on your flight to Rome is on a Thursday when prices can be found for as low as £540. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around £665. These prices are subject to change though, so be sure to set up a Price Alert for flights to Rome.

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 weeks ahead of your departure date. In general, you can expect to find flights to Rome for around £551 when searching weeks before you fly. 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 £490 on momondo.

There are 3 cabin classes available to choose from on Los Angeles to Rome flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

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 174 minutes.

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

Sunday is statistically the day of the week that experiences the fewest 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 fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

Barcelona (BCN) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Flights via Barcelona (BCN) offer the lowest average return price of £1,020.

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 17h 00m.

Washington, D.C. (IAD) has the shortest average stopover time for this route: 3h 16m.

1 flights are operational daily from Los Angeles to Rome as of June 2026. The most popular departure time for this route is 15:00, with 100% of flights per day taking off in the afternoon.

The number of flights available between Los Angeles and Rome is 12 per week as of June 2026. The most frequent departure day is Tue, with 25% of weekly flights leaving on this day.