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 Amsterdam (AMS) have the shortest average one-way travel time: 13h 20m.

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

Toronto (YYZ) was the most common stop: 74% of momondo users choosing 1-stop flights on this route connected there.

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

Amsterdam (AMS) has the shortest average layover time for this route: 1h 25m.

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 38% 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.

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 February 2026.

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.

$307 Cheap Flights from Las Vegas to Rome in 2026

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One-way

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Cheap round-trip flights

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1:30 pm - 11:00 pm

LAS

FCO

25h 30m

2 stops

10:15 am - 5:23 pm

FCO

LAS

39h 08m

2 stops

$501United Airlines

Mon, Mar 9 - Mon, Mar 16

11:30 pm - 10:20 am

LAS

FCO

25h 50m

1 stop

11:30 am - 11:00 am

FCO

LAS

32h 30m

1 stop

$505Air Canada

Tue, Apr 14 - Thu, Apr 23

3:55 pm - 7:25 pm

LAS

FCO

19h 30m

2 stops

8:15 pm - 10:33 pm

FCO

LAS

34h 18m

2 stops

$506SWISS

Tue, Mar 10 - Tue, Mar 24

10:44 am - 10:50 pm

LAS

FCO

28h 06m

2 stops

7:00 am - 12:58 am

FCO

LAS

25h 58m

2 stops

$508Lufthansa

Mon, Mar 9 - Mon, Mar 16

9:00 am - 5:10 pm

LAS

FCO

24h 10m

2 stops

7:05 am - 12:58 am

FCO

LAS

25h 53m

2 stops

$510Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

7:00 am - 8:55 am

LAS

FCO

17h 55m

2 stops

11:00 am - 10:03 pm

FCO

LAS

19h 03m

1 stop

$512Delta

Mon, Mar 9 - Mon, Mar 16

11:30 pm - 10:20 am

LAS

FCO

25h 50m

1 stop

11:30 am - 10:29 pm

FCO

LAS

19h 59m

2 stops

$514Air Canada

Tue, Apr 14 - Thu, Apr 23

7:00 am - 10:00 pm

LAS

FCO

30h 00m

2 stops

9:45 am - 9:59 pm

FCO

LAS

21h 14m

1 stop

$516United Airlines

Wed, Apr 15 - Wed, Apr 22

11:08 am - 12:40 pm

LAS

FCO

17h 32m

2 stops

7:00 am - 6:55 pm

FCO

LAS

19h 55m

2 stops

$529United Airlines

Mon, Mar 9 - Wed, Mar 25

12:22 pm - 10:45 pm

LAS

FCO

25h 23m

2 stops

1:30 pm - 10:26 pm

FCO

LAS

17h 56m

1 stop

$546British Airways

Thu, Apr 16 - Thu, Apr 23

United Airlines flights from Las Vegas to Rome

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

United Airlines

Mar 9

LAS1:30 pmLas Vegas Harry Reid Intl

25h 30m

2 stops

FCO11:00 pmRome Fiumicino

Mar 16

FCO10:15 amRome Fiumicino

39h 08m

2 stops

LAS5:23 pmLas Vegas Harry Reid Intl

$501

United Airlines

Apr 15

LAS7:00 amLas Vegas Harry Reid Intl

30h 00m

2 stops

FCO10:00 pmRome Fiumicino

Apr 22

FCO9:45 amRome Fiumicino

21h 14m

1 stop

LAS9:59 pmLas Vegas Harry Reid Intl

$516

United Airlines

Mar 9

LAS11:08 amLas Vegas Harry Reid Intl

17h 32m

2 stops

FCO12:40 pmRome Fiumicino

Mar 25

FCO7:00 amRome Fiumicino

19h 55m

2 stops

LAS6:55 pmLas Vegas Harry Reid Intl

$529

Air Canada flights from Las Vegas to Rome

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

Air Canada

Apr 14

LAS11:30 pmLas Vegas Harry Reid Intl

25h 50m

1 stop

FCO10:20 amRome Fiumicino

Apr 23

FCO11:30 amRome Fiumicino

32h 30m

1 stop

LAS11:00 amLas Vegas Harry Reid Intl

$505

Air Canada

Apr 14

LAS11:30 pmLas Vegas Harry Reid Intl

25h 50m

1 stop

FCO10:20 amRome Fiumicino

Apr 23

FCO11:30 amRome Fiumicino

19h 59m

2 stops

LAS10:29 pmLas Vegas Harry Reid Intl

$514

Air Canada

Apr 14

LAS11:30 pmLas Vegas Harry Reid Intl

25h 50m

1 stop

FCO10:20 amRome Fiumicino

Apr 30

FCO11:30 amRome Fiumicino

18h 05m

1 stop

LAS8:35 pmLas Vegas Harry Reid Intl

$650

Fly from

Fly to

Route

Depart

Return

Price

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Mon 3/9

1:30 pm-11:00 pm

2 stops25h 30m

Rome Fiumicino

Mon 3/16

10:15 am-5:23 pm

2 stops39h 08m

$501

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Tue 4/14

11:30 pm-10:20 am

1 stop25h 50m

Rome Fiumicino

Thu 4/23

11:30 am-11:00 am

1 stop32h 30m

$505

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Tue 3/10

3:55 pm-7:25 pm

2 stops19h 30m

Rome Fiumicino

Tue 3/24

8:15 pm-10:33 pm

2 stops34h 18m

$506

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Mon 3/9

10:44 am-10:50 pm

2 stops28h 06m

Rome Fiumicino

Mon 3/16

7:00 am-12:58 am

2 stops25h 58m

$508

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Wed 3/11

9:00 am-5:10 pm

2 stops24h 10m

Rome Fiumicino

Wed 3/18

7:05 am-12:58 am

2 stops25h 53m

$510

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Mon 3/9

7:00 am-8:55 am

2 stops17h 55m

Rome Fiumicino

Mon 3/16

11:00 am-10:03 pm

1 stop19h 03m

$512

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Tue 4/14

11:30 pm-10:20 am

1 stop25h 50m

Rome Fiumicino

Thu 4/23

11:30 am-10:29 pm

2 stops19h 59m

$514

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Wed 4/15

7:00 am-10:00 pm

2 stops30h 00m

Rome Fiumicino

Wed 4/22

9:45 am-9:59 pm

1 stop21h 14m

$516

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Mon 3/9

11:08 am-12:40 pm

2 stops17h 32m

Rome Fiumicino

Wed 3/25

7:00 am-6:55 pm

2 stops19h 55m

$529

Las VegasRome

LAS - FCO

LASFCO

Las Vegas Harry Reid Intl

Thu 4/16

12:22 pm-10:45 pm

2 stops25h 23m

Rome Fiumicino

Thu 4/23

1:30 pm-10:26 pm

1 stop17h 56m

$546

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 February. Flight prices, which tend to average around $658, 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 February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $689.

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 $863 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 $608 on momondo.

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

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 45m
Direct flights	None

The fastest flight from Las Vegas to Rome takes 13h 45m

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

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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. 13h 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 12 as of February 2026.
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 20% of all bookings. The subsequent popular airlines are Delta at 16%, British Airways at 15%, 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
British Airways	PriceFrom $467	Free Cancellation	Rating 6.7 7,731 reviews	Search British Airways flights
Lufthansa	PriceFrom $502	Free Cancellation	Rating 6.8 7,779 reviews	Search Lufthansa flights
United Airlines	PriceFrom $558	Free Cancellation	Rating 7.4 9,279 reviews	Search United Airlines flights
Condor	PriceFrom $586	Free Cancellation	Rating 6.4 400 reviews	Search Condor flights
ITA Airways	PriceFrom $592	Free Cancellation	Rating 6.7 1,148 reviews	Search ITA Airways flights
Air Canada	PriceFrom $595	Free Cancellation	Rating 7.1 10,709 reviews	Search Air Canada flights
KLM	PriceFrom $666	Free Cancellation	Rating 7.7 1,451 reviews	Search KLM flights
Delta	PriceFrom $666	Free Cancellation	Rating 7.9 8,178 reviews	Search Delta flights
Iberia	PriceFrom $685	Free Cancellation	Rating 7.0 3,112 reviews	Search Iberia flights
Air Transat	PriceFrom $687	Free Cancellation	Rating 7.7 508 reviews	Search Air Transat flights

Fiumicino

Civitavecchia

Cassino

Pienza

Ponza

Montepulciano

Tivoli

Sperlonga

Gaeta

Orvieto

Chianciano Terme

Cortona

Terracina

Ciampino

Saturnia

Santa Marinella

Sabaudia

Grosseto

Ascoli Piceno

Orbetello

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 $307

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 5/6. 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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How to get the cheapest flight ticket from Las Vegas to Rome

What is the cheapest month to fly to Rome?

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

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

What airlines fly to Rome?

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

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

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

Which layover airport has the shortest connection time from Las Vegas 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

Fastest flight time

Direct flights

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.

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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

Fly your favorite airline to Rome

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Rome

List of cabin classes available on flights landing in Rome. Availability may vary depending on flight origin and airline.

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