Which airport is the most popular layover for flights between Las Vegas and Rome?

Toronto (YYZ) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Las Vegas to Rome?

Flights via Newark (EWR) offer the lowest average round-trip price of $641.

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 42% of people opting to fly with this airline when traveling to Rome. Keep in mind that there are 12 different airlines that fly to Rome on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Las Vegas to Rome?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 13h 42m.

Which layover airport has the shortest connection time from Las Vegas to Rome?

Atlanta (ATL) has the shortest average layover time for this route: 1h 34m.

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 12 as of November 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.

$243 Cheap Flights from Las Vegas to Rome in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Las Vegas to Rome

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 am - 8:30 amLAS-FCO

15h 00m1 stop

7:05 am - 8:27 pmFCO-LAS

22h 22m2 stops

$444Multiple Airlines

Find Deal

Sun, Jan 18 - Mon, Feb 2

11:30 pm - 10:55 amLAS-FCO

26h 25m1 stop

12:45 pm - 2:01 pmFCO-LAS

34h 16m1 stop

$453Multiple Airlines

Find Deal

Sun, Jan 18 - Sun, Jan 25

4:45 pm - 9:25 amLAS-FCO

55h 40m2 stops

11:15 am - 10:17 pmFCO-LAS

44h 02m2 stops

$461Air Canada

Find Deal

Sun, Jan 18 - Mon, Feb 2

9:00 am - 9:25 amLAS-FCO

15h 25m1 stop

11:15 am - 8:39 pmFCO-LAS

18h 24m1 stop

$465Air Canada

Find Deal

Sun, Jan 18 - Mon, Feb 2

9:00 am - 9:25 amLAS-FCO

15h 25m1 stop

7:00 am - 10:31 pmFCO-LAS

24h 31m2 stops

$466Air Canada

Find Deal

Sun, Jan 18 - Mon, Feb 2

9:00 am - 9:25 amLAS-FCO

15h 25m1 stop

9:35 am - 8:39 pmFCO-LAS

20h 04m2 stops

$467Multiple Airlines

Find Deal

Tue, Jan 20 - Tue, Jan 27

9:19 am - 7:45 amLAS-FCO

13h 26m1 stop

12:50 pm - 11:20 amFCO-LAS

31h 30m1 stop

$468Multiple Airlines

Find Deal

Thu, Feb 19 - Thu, Feb 26

9:00 am - 1:25 pmLAS-FCO

19h 25m2 stops

11:15 am - 10:31 pmFCO-LAS

20h 16m2 stops

$471Air Canada

Find Deal

Sun, Jan 18 - Mon, Feb 2

7:45 am - 12:25 pmLAS-FCO

19h 40m2 stops

12:50 pm - 11:20 amFCO-LAS

31h 30m1 stop

$473Multiple Airlines

Find Deal

Thu, Feb 19 - Thu, Feb 26

4:45 pm - 11:05 amLAS-FCO

57h 20m2 stops

11:15 am - 3:59 pmFCO-LAS

37h 44m2 stops

$475Air Canada

Find Deal

Mon, Feb 2 - Mon, Feb 16

Air Canada flights from Las Vegas to Rome

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

Air Canada

Jan 18

LAS4:45 pmLas Vegas Harry Reid Intl

55h 40m

2 stops

FCO9:25 amRome Fiumicino

Feb 2

FCO11:15 amRome Fiumicino

44h 02m

2 stops

LAS10:17 pmLas Vegas Harry Reid Intl

$461

Find similar

Air Canada

Jan 18

LAS9:00 amLas Vegas Harry Reid Intl

15h 25m

1 stop

FCO9:25 amRome Fiumicino

Feb 2

FCO11:15 amRome Fiumicino

18h 24m

1 stop

LAS8:39 pmLas Vegas Harry Reid Intl

$465

Find similar

Air Canada

Jan 18

LAS9:00 amLas Vegas Harry Reid Intl

15h 25m

1 stop

FCO9:25 amRome Fiumicino

Feb 2

FCO7:00 amRome Fiumicino

24h 31m

2 stops

LAS10:31 pmLas Vegas Harry Reid Intl

$466

Find similar

British Airways flights from Las Vegas to Rome

Our best British Airways deals on Las Vegas to Rome flight tickets

British Airways

Jan 20

LAS8:55 pmLas Vegas Harry Reid Intl

16h 00m

1 stop

FCO9:55 pmRome Fiumicino

Jan 27

FCO7:25 amRome Fiumicino

20h 25m

1 stop

LAS6:50 pmLas Vegas Harry Reid Intl

$489

Find similar

British Airways

Feb 24

LAS8:55 pmLas Vegas Harry Reid Intl

16h 00m

1 stop

FCO9:55 pmRome Fiumicino

Mar 5

FCO7:40 amRome Fiumicino

20h 10m

1 stop

LAS6:50 pmLas Vegas Harry Reid Intl

$588

Find similar

British Airways

Jan 9

LAS8:55 pmLas Vegas Harry Reid Intl

16h 00m

1 stop

FCO9:55 pmRome Fiumicino

Jan 16

FCO1:10 pmRome Fiumicino

14h 40m

1 stop

LAS6:50 pmLas Vegas Harry Reid Intl

$668

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Sun 1/18

8:30 am-8:30 am

1 stop15h 00m

Rome Fiumicino

Mon 2/2

7:05 am-8:27 pm

2 stops22h 22m

$444

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Sun 1/18

11:30 pm-10:55 am

1 stop26h 25m

Rome Fiumicino

Sun 1/25

12:45 pm-2:01 pm

1 stop34h 16m

$453

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Sun 1/18

4:45 pm-9:25 am

2 stops55h 40m

Rome Fiumicino

Mon 2/2

11:15 am-10:17 pm

2 stops44h 02m

$461

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Sun 1/18

9:00 am-9:25 am

1 stop15h 25m

Rome Fiumicino

Mon 2/2

11:15 am-8:39 pm

1 stop18h 24m

$465

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Sun 1/18

9:00 am-9:25 am

1 stop15h 25m

Rome Fiumicino

Mon 2/2

7:00 am-10:31 pm

2 stops24h 31m

$466

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Tue 1/20

9:00 am-9:25 am

1 stop15h 25m

Rome Fiumicino

Tue 1/27

9:35 am-8:39 pm

2 stops20h 04m

$467

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Thu 2/19

9:19 am-7:45 am

1 stop13h 26m

Rome Fiumicino

Thu 2/26

12:50 pm-11:20 am

1 stop31h 30m

$468

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Sun 1/18

9:00 am-1:25 pm

2 stops19h 25m

Rome Fiumicino

Mon 2/2

11:15 am-10:31 pm

2 stops20h 16m

$471

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Thu 2/19

7:45 am-12:25 pm

2 stops19h 40m

Rome Fiumicino

Thu 2/26

12:50 pm-11:20 am

1 stop31h 30m

$473

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Mon 2/2

4:45 pm-11:05 am

2 stops57h 20m

Rome Fiumicino

Mon 2/16

11:15 am-3:59 pm

2 stops37h 44m

$475

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Layovers

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 $690, 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 $734.

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 $918 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 $844 on momondo.

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

As of November 2025, prices for Las Vegas to Rome flights are approximately 8% more expensive 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

Fastest flight time	13h 26m
Direct flights	None

The fastest flight from Las Vegas to Rome takes 13h 26m

There are no direct flights from Las Vegas to Rome. There are no popular flight routes from Las Vegas to Rome.

Search flight deals

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. 13h 26m 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 12 as of November 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 19% of all bookings. The subsequent popular airlines are Delta at 16%, British Airways at 15%, and Porter Airlines at 12%.

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
United Airlines	PriceFrom $558	Free Cancellation	Rating 7.4 9,046 reviews	Search United Airlines flights
Condor	PriceFrom $586	Free Cancellation	Rating 6.4 389 reviews	Search Condor flights
Air Canada	PriceFrom $641	Free Cancellation	Rating 7.1 10,476 reviews	Search Air Canada flights
KLM	PriceFrom $666	Free Cancellation	Rating 7.7 1,422 reviews	Search KLM flights
Delta	PriceFrom $666	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
British Airways	PriceFrom $680	Free Cancellation	Rating 6.7 7,539 reviews	Search British Airways flights
ITA Airways	PriceFrom $683	Free Cancellation	Rating 6.7 1,089 reviews	Search ITA Airways flights
Iberia	PriceFrom $685	Free Cancellation	Rating 7.0 3,034 reviews	Search Iberia flights
Air Transat	PriceFrom $700	Free Cancellation	Rating 7.8 478 reviews	Search Air Transat flights
Porter Airlines	PriceFrom $708	Free Cancellation	Rating 8.0 394 reviews	Search Porter Airlines flights

Fiumicino

Civitavecchia

Cassino

Pienza

Ponza

Montepulciano

Gaeta

Tivoli

Sperlonga

Orvieto

Ciampino

Cortona

Terracina

Ascoli Piceno

Santa Marinella

Grosseto

Chianciano Terme

Sabaudia

Saturnia

Foligno

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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 12/25

Thu 1/1

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Italy

Cheap flights from Las Vegas to Rome from $243

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 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Las Vegas to Rome

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Air Canada flights from Las Vegas to Rome

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

British Airways flights from Las Vegas to Rome

Our best British Airways deals on Las Vegas to Rome flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Las Vegas to Rome that are best for you.

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 November 2025, prices for Las Vegas to Rome flights are approximately 8% more expensive when compared to flights at the same time last year.

What airlines fly to Rome?

Which airport is the most popular layover for flights between Las Vegas and Rome?

Toronto (YYZ) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Las Vegas to Rome?

Flights via Newark (EWR) offer the lowest average round-trip price of $641.

Which layover airport has the shortest travel time from Las Vegas to Rome?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 13h 42m.

Which layover airport has the shortest connection time from Las Vegas to Rome?

Atlanta (ATL) has the shortest average layover time for this route: 1h 34m.

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

Fastest flight time

Direct flights

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