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Cheap flights from Las Vegas to Rome from $305

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 4/14. 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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0 bags

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Find the cheapest flights from Las Vegas to Rome

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:05 pm - 10:05 am
LAS
-
CIA
28h 00m
1 stop
Multiple Airlines Logo
9:45 pm - 9:33 pm
CIA
-
LAS
32h 48m
2 stops
$1,199Multiple Airlines
Sun, Mar 15 - Mon, Mar 30
Multiple Airlines Logo
7:55 am - 8:15 pm
LAS
-
CIA
28h 20m
3 stops
Multiple Airlines Logo
8:00 am - 5:14 pm
CIA
-
LAS
41h 14m
3 stops
$1,241Multiple Airlines
Fri, Mar 13 - Fri, Mar 20
Multiple Airlines Logo
7:55 am - 8:15 pm
LAS
-
CIA
28h 20m
3 stops
Multiple Airlines Logo
8:00 am - 5:14 pm
CIA
-
LAS
41h 14m
3 stops
$1,242Multiple Airlines
Fri, Mar 13 - Fri, Mar 20
Multiple Airlines Logo
9:00 am - 9:20 pm
LAS
-
CIA
27h 20m
3 stops
Multiple Airlines Logo
8:25 pm - 6:50 pm
CIA
-
LAS
30h 25m
2 stops
$1,252Multiple Airlines
Wed, Mar 4 - Fri, Mar 13
Multiple Airlines Logo
7:55 am - 8:15 pm
LAS
-
CIA
28h 20m
3 stops
Multiple Airlines Logo
8:00 am - 5:14 pm
CIA
-
LAS
41h 14m
3 stops
$1,279Multiple Airlines
Fri, Mar 13 - Fri, Mar 20
Multiple Airlines Logo
9:45 pm - 5:40 pm
LAS
-
CIA
35h 55m
1 stop
Multiple Airlines Logo
9:45 pm - 4:25 pm
CIA
-
LAS
27h 40m
2 stops
$1,282Multiple Airlines
Mon, Mar 16 - Mon, Mar 30
Multiple Airlines Logo
9:10 am - 9:30 pm
LAS
-
CIA
27h 20m
3 stops
Multiple Airlines Logo
7:35 am - 5:30 pm
CIA
-
LAS
18h 55m
2 stops
$1,359Multiple Airlines
Mon, Apr 20 - Sat, Apr 25
Multiple Airlines Logo
9:00 am - 7:40 pm
LAS
-
CIA
25h 40m
3 stops
Multiple Airlines Logo
6:05 am - 6:50 pm
CIA
-
LAS
20h 45m
2 stops
$1,395Multiple Airlines
Thu, Mar 5 - Sat, Mar 14
Multiple Airlines Logo
7:00 am - 9:05 pm
LAS
-
CIA
29h 05m
3 stops
Multiple Airlines Logo
8:55 pm - 6:50 pm
CIA
-
LAS
29h 55m
2 stops
$1,451Multiple Airlines
Sat, Mar 7 - Mon, Mar 16
Multiple Airlines Logo
9:00 am - 8:00 pm
LAS
-
CIA
27h 00m
3 stops
Multiple Airlines Logo
6:00 am - 9:33 pm
CIA
-
LAS
23h 33m
2 stops
$1,547Multiple Airlines
Sun, Mar 15 - Sun, Mar 22

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Rome Ciampino Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 15, 2026.
Use the filters below to find and compare flights from Las Vegas to Rome Ciampino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasRome

LAS - CIA

LASCIA

Las Vegas Harry Reid Intl

Sun 3/15

10:05 pm-10:05 am

1 stop28h 00m

Rome Ciampino

Mon 3/30

9:45 pm-9:33 pm

2 stops32h 48m

$1,199

Las VegasRome

LAS - CIA

LASCIA

Las Vegas Harry Reid Intl

Fri 3/13

7:55 am-8:15 pm

3 stops28h 20m

Rome Ciampino

Fri 3/20

8:00 am-5:14 pm

3 stops41h 14m

$1,241

Las VegasRome

LAS - CIA

LASCIA

Las Vegas Harry Reid Intl

Fri 3/13

7:55 am-8:15 pm

3 stops28h 20m

Rome Ciampino

Fri 3/20

8:00 am-5:14 pm

3 stops41h 14m

$1,242

Las VegasRome

LAS - CIA

LASCIA

Las Vegas Harry Reid Intl

Wed 3/4

9:00 am-9:20 pm

3 stops27h 20m

Rome Ciampino

Fri 3/13

8:25 pm-6:50 pm

2 stops30h 25m

$1,252

Las VegasRome

LAS - CIA

LASCIA

Las Vegas Harry Reid Intl

Fri 3/13

7:55 am-8:15 pm

3 stops28h 20m

Rome Ciampino

Fri 3/20

8:00 am-5:14 pm

3 stops41h 14m

$1,279

Las VegasRome

LAS - CIA

LASCIA

Las Vegas Harry Reid Intl

Mon 3/16

9:45 pm-5:40 pm

1 stop35h 55m

Rome Ciampino

Mon 3/30

9:45 pm-4:25 pm

2 stops27h 40m

$1,282

Las VegasRome

LAS - CIA

LASCIA

Las Vegas Harry Reid Intl

Mon 4/20

9:10 am-9:30 pm

3 stops27h 20m

Rome Ciampino

Sat 4/25

7:35 am-5:30 pm

2 stops18h 55m

$1,359

Las VegasRome

LAS - CIA

LASCIA

Las Vegas Harry Reid Intl

Thu 3/5

9:00 am-7:40 pm

3 stops25h 40m

Rome Ciampino

Sat 3/14

6:05 am-6:50 pm

2 stops20h 45m

$1,395

Las VegasRome

LAS - CIA

LASCIA

Las Vegas Harry Reid Intl

Sat 3/7

7:00 am-9:05 pm

3 stops29h 05m

Rome Ciampino

Mon 3/16

8:55 pm-6:50 pm

2 stops29h 55m

$1,451

Las VegasRome

LAS - CIA

LASCIA

Las Vegas Harry Reid Intl

Sun 3/15

9:00 am-8:00 pm

3 stops27h 00m

Rome Ciampino

Sun 3/22

6:00 am-9:33 pm

2 stops23h 33m

$1,547

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

When to book flights from Las Vegas to Rome Ciampino Airport

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

Cheap Las Vegas to Rome Ciampino Airport (LAS to CIA) flight deals and tips

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

Fastest flight time

28h 00m

Direct flights

None
The fastest flight from Las Vegas to Rome Ciampino Airport takes 28h 00m
There are no direct flights from Las Vegas to Rome Ciampino Airport. There are no popular flight routes from Las Vegas to Rome Ciampino Airport.
Search flight deals

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

    A flight from Las Vegas Harry Reid Intl to Rome Ciampino will travel around 6114.6 mi. In terms of flight time, this usually takes a little over 28h 00m.

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

    Prices for flights from Las Vegas Harry Reid Intl Airport to Rome Ciampino Airport are refreshed on a daily basis.

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

    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 Ciampino Airport.

  • What documentation or ID do you need to fly to Rome Ciampino Airport?

    The travel and health documents you'll need for your trip to Rome Ciampino Airport 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 Ciampino Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Las Vegas to Rome Ciampino Airport?

    Price Alerts will notify you by email when the price for flights to Rome Ciampino Airport from Las Vegas decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Las Vegas to Rome Ciampino Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
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?

Yes. momondo allows you to filter the results for Las Vegas to Rome flights to just show those with flexible booking policies.

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

Once all potential Las Vegas to Rome flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Rome from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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