What airlines fly to Rome?

United Airlines, Delta and British Airways are the top three most popular airlines that fly to Rome from Las Vegas according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Rome. Keep in mind that there are 14 different airlines that fly to Rome on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Rome?

WestJet is the most popular carrier operating from Las Vegas Harry Reid Intl to Rome

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Rome?

Prices for flights from Las Vegas Harry Reid Intl Airport to Rome were last updated today.

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Rome?

The number of operators available for flights from Las Vegas Harry Reid Intl Airport to Rome is 14 as of July 2025.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Rome?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Rome.

What documentation or ID do you need to fly to Rome?

The travel and health documents you'll need for your trip to Rome may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rome. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$230 Cheap Flights from Las Vegas to Rome in 2025

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Find the cheapest flights from Las Vegas to Rome

Round-trip

One-way

Last minute

Cheap round-trip flights

9:26 am - 11:10 amLAS-FCO

16h 44m1 stop

7:15 am - 10:56 amFCO-LAS

36h 41m1 stop

$471

Find Deal

Mon, Sep 22 - Thu, Sep 25

9:42 am - 12:55 pmLAS-FCO

19h 13m1 stop

11:35 am - 9:53 pmFCO-LAS

19h 18m1 stop

$477

Find Deal

Fri, Oct 31 - Fri, Nov 7

9:42 am - 12:55 pmLAS-FCO

19h 13m1 stop

11:35 am - 9:53 pmFCO-LAS

19h 18m1 stop

$502

Find Deal

Fri, Oct 31 - Fri, Nov 7

10:36 pm - 11:10 amLAS-FCO

27h 34m1 stop

1:10 pm - 8:14 amFCO-LAS

28h 04m1 stop

$503

Find Deal

Sun, Aug 17 - Tue, Sep 2

9:42 am - 10:10 amLAS-FCO

16h 28m1 stop

1:10 pm - 9:53 pmFCO-LAS

17h 43m1 stop

$504

Find Deal

Mon, Oct 27 - Tue, Nov 4

7:23 am - 8:55 amLAS-FCO

16h 32m2 stops

12:50 pm - 5:56 pmFCO-LAS

38h 06m2 stops

$582United Airlines

Find Deal

Wed, Nov 26 - Wed, Dec 3

7:00 am - 7:55 amLAS-FCO

15h 55m1 stop

12:45 pm - 3:06 pmFCO-LAS

35h 21m2 stops

$589United Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 16

12:35 am - 7:55 amLAS-FCO

22h 20m1 stop

10:15 am - 7:26 pmFCO-LAS

18h 11m1 stop

$605Delta

Find Deal

Tue, Nov 25 - Wed, Dec 3

7:23 am - 11:05 amLAS-FCO

18h 42m1 stop

8:30 pm - 2:15 pmFCO-LAS

26h 45m1 stop

$631KLM

Find Deal

Tue, Oct 21 - Mon, Nov 10

1:10 am - 11:25 amLAS-FCO

26h 15m2 stops

8:25 pm - 8:45 pmFCO-LAS

33h 20m2 stops

$633British Airways

Find Deal

Sun, Oct 26 - Tue, Nov 4

Air Canada flights from Las Vegas to Rome

Our best Air Canada deals on Las Vegas to Rome flight tickets

Air Canada

Dec 3

LAS9:10 amLas Vegas Harry Reid Intl

15h 15m

1 stop

FCO9:25 amRome Fiumicino

Dec 10

FCO12:50 pmRome Fiumicino

42h 06m

2 stops

LAS9:56 pmLas Vegas Harry Reid Intl

$578

Find similar

Air Canada

Nov 26

LAS9:10 amLas Vegas Harry Reid Intl

14h 45m

1 stop

FCO8:55 amRome Fiumicino

Dec 3

FCO12:50 pmRome Fiumicino

16h 49m

1 stop

LAS8:39 pmLas Vegas Harry Reid Intl

$591

Find similar

Air Canada

Dec 2

LAS4:45 pmLas Vegas Harry Reid Intl

31h 40m

2 stops

FCO9:25 amRome Fiumicino

Dec 16

FCO12:45 pmRome Fiumicino

40h 54m

2 stops

LAS8:39 pmLas Vegas Harry Reid Intl

$597

Find similar

United Airlines flights from Las Vegas to Rome

Our best United Airlines deals on Las Vegas to Rome flight tickets

United Airlines

Nov 26

LAS7:23 amLas Vegas Harry Reid Intl

16h 32m

2 stops

FCO8:55 amRome Fiumicino

Dec 3

FCO12:50 pmRome Fiumicino

38h 06m

2 stops

LAS5:56 pmLas Vegas Harry Reid Intl

$582

Find similar

United Airlines

Dec 2

LAS7:00 amLas Vegas Harry Reid Intl

15h 55m

1 stop

FCO7:55 amRome Fiumicino

Dec 16

FCO12:45 pmRome Fiumicino

35h 21m

2 stops

LAS3:06 pmLas Vegas Harry Reid Intl

$589

Find similar

How to get the cheapest flight ticket from Las Vegas to Rome

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Rome?

The cheapest month to fly to Rome from Las Vegas is in January. Flight prices, which tend to average around $837, 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 February is also cheap. Prices for this month can be found on momondo for an average of $837.

What is the cheapest day to depart on your flight to Rome?

The cheapest day to depart on your flight to Rome is on a Wednesday when prices can be found for as low as $1,007. 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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to Rome on Saturday is $1,221.

What is the cheapest time of day to depart on your flight to Rome?

In the afternoon is the cheapest time of day to fly from Las Vegas to Rome when you can find flight prices for as low as $1,029. Flying to Rome in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Rome are more costly at noon, with an average ticket price of $1,122. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Rome?

You are more likely to see cheaper flights to Rome from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome for around $1,006 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome from Las Vegas for as low as $930 on momondo.

How have Las Vegas to Rome flight prices changed over time?

As of July 2025, prices for Las Vegas to Rome flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Las Vegas to Rome

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Rome according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Las Vegas to Rome (LAS to ROM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Rome

Best Price Found	$230
Fastest flight time	14h 45m
Direct flights	None
Airports in Rome	2 airports

The best one-way flight to Rome from Las Vegas in the past 72 hours is $230. The best round-trip flight deal from Las Vegas to Rome found on momondo in the last 72 hours is $471.

The fastest flight from Las Vegas to Rome takes 14h 45m

There are no direct flights from Las Vegas to Rome. Popular non-direct routes for this connection are Las Vegas Harry Reid Intl Airport - Rome Fiumicino Airport and Las Vegas Harry Reid Intl Airport - Rome Ciampino Airport.

There are 2 airports near Rome: Rome Fiumicino (FCO), Rome Ciampino (CIA)

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How far is Las Vegas Harry Reid Intl to Rome by plane?
A flight from Las Vegas Harry Reid Intl to Rome will travel around 6105.5 mi. 14h 45m is a normal flight duration for this route.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Rome?
Prices for flights from Las Vegas Harry Reid Intl Airport to Rome were last updated today.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Rome?
The number of operators available for flights from Las Vegas Harry Reid Intl Airport to Rome is 14 as of July 2025.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Rome?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Rome.
What documentation or ID do you need to fly to Rome?
The travel and health documents you'll need for your trip to Rome may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rome. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Las Vegas to Rome?
momondo data reveals that the most frequently booked airline on the route from Las Vegas to Rome is United Airlines, representing 16% of all bookings. The subsequent popular airlines are Delta at 15%, British Airways at 14%, and Porter Airlines at 11%.

Best airlines flying from Las Vegas to Rome

Compare and see reviews for airlines that fly from Las Vegas to Rome with momondo

Airline	Rating	Free Cancellation	Price
Condor	PriceFrom $600	Free Cancellation	Rating 6.3 347 reviews	Search Condor flights
Air Canada	PriceFrom $641	Free Cancellation	Rating 7.1 9,717 reviews	Search Air Canada flights
United Airlines	PriceFrom $653	Free Cancellation	Rating 7.4 8,856 reviews	Search United Airlines flights
KLM	PriceFrom $666	Free Cancellation	Rating 7.8 1,372 reviews	Search KLM flights
Air Transat	PriceFrom $700	Free Cancellation	Rating 7.8 414 reviews	Search Air Transat flights
Porter Airlines	PriceFrom $708	Free Cancellation	Rating 8.0 306 reviews	Search Porter Airlines flights
British Airways	PriceFrom $719	Free Cancellation	Rating 6.6 7,134 reviews	Search British Airways flights
Iberia	PriceFrom $768	Free Cancellation	Rating 7.0 2,834 reviews	Search Iberia flights
Delta	PriceFrom $772	Free Cancellation	Rating 8.0 7,953 reviews	Search Delta flights
American Airlines	PriceFrom $773	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Fiumicino

Civitavecchia

Ciampino

Montepulciano

Pienza

Tivoli

Sperlonga

Gaeta

Cassino

Cortona

Santa Marinella

Orvieto

Grosseto

Anzio

Ascoli Piceno

Ponza

Foligno

Porto Ercole

Saturnia

Sabaudia

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Rome?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Las Vegas to Rome for you.

Can I find flights from Las Vegas to Rome with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rome from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Las Vegas to Rome?

momondo provides multiple filters to help you find the best flight to Rome from Las Vegas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Las Vegas to Rome right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Las Vegas to Rome now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rome and let you know when they change.

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Cheap flights from Las Vegas to Rome from $230

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Rome departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Las Vegas to Rome

Cheap round-trip flights

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Cheap last minute flights

Air Canada flights from Las Vegas to Rome

Our best Air Canada deals on Las Vegas to Rome flight tickets

United Airlines flights from Las Vegas to Rome

Our best United Airlines deals on Las Vegas to Rome flight tickets

See travel insights to Rome from

How to get the cheapest flight ticket from Las Vegas to Rome

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Rome?

What is the cheapest day to depart on your flight to Rome?

What is the cheapest time of day to depart on your flight to Rome?

How far in advance should I book a flight to Rome?

How have Las Vegas to Rome flight prices changed over time?

As of July 2025, prices for Las Vegas to Rome flights are approximately 5% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Rome?

WestJet is the most popular carrier operating from Las Vegas Harry Reid Intl to Rome

What airlines fly to Rome?

When to book flights from Las Vegas to Rome

Cheap Las Vegas to Rome (LAS to ROM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Rome

Best Price Found

Fastest flight time

Direct flights

Airports in Rome

How far is Las Vegas Harry Reid Intl to Rome by plane?

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Rome?

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Rome?

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Rome?

What documentation or ID do you need to fly to Rome?

What is the most popular airline from Las Vegas to Rome?

Best airlines flying from Las Vegas to Rome

Compare and see reviews for airlines that fly from Las Vegas to Rome with momondo

Traveling to a place near Rome?

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Rome?

Can I find flights from Las Vegas to Rome with flexible booking policies on momondo?

How can momondo help me find flights from Las Vegas to Rome?

I’m not ready to book a flight from Las Vegas to Rome right now. Can momondo alert me if prices change?

An easier way to manage your Rome trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Italy

Fly into one of these airports located in Rome

Airports listed have a maximum distance of 14.7 mi from Rome