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LAS - ROM

$271 Find cheap flights from Las Vegas to Rome

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Rome departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Rome.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Rome.
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Las Vegas to Rome (LAS-ROM)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Rome that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:04 am - 6:40 pmLAS-FCO
27h 36m2 stops
7:00 am - 2:40 pmFCO-LAS
16h 40m1 stop
Sun, Sep 1 - Tue, Sep 17
11:04 pm - 12:40 pmLAS-FCO
28h 36m2 stops
6:50 am - 2:40 pmFCO-LAS
16h 50m1 stop
Sat, Jul 20 - Tue, Nov 5
5:09 pm - 7:40 pmLAS-FCO
17h 31m2 stops
1:20 pm - 9:03 pmFCO-LAS
16h 43m1 stop
$728American Airlines
Find Deal
Fri, Nov 8 - Fri, Nov 22
11:39 pm - 9:00 amLAS-FCO
24h 21m1 stop
1:20 pm - 9:03 pmFCO-LAS
16h 43m1 stop
$729American Airlines
Find Deal
Fri, Nov 8 - Fri, Nov 22
6:30 am - 11:05 amLAS-FCO
19h 35m2 stops
12:20 pm - 5:53 pmFCO-LAS
38h 33m2 stops
$805Air Canada
Find Deal
Fri, Nov 8 - Fri, Nov 22
9:40 pm - 10:55 pmLAS-FCO
16h 15m1 stop
11:35 am - 6:55 pmFCO-LAS
16h 20m1 stop
$810British Airways
Find Deal
Wed, Aug 7 - Wed, Nov 6
10:48 pm - 9:15 amLAS-FCO
25h 27m1 stop
11:35 am - 6:55 pmFCO-LAS
16h 20m1 stop
$820British Airways
Find Deal
Sat, Jul 20 - Tue, Nov 5
11:25 pm - 9:35 amLAS-FCO
25h 10m1 stop
10:00 am - 9:47 pmFCO-LAS
20h 47m1 stop
$911Air Canada
Find Deal
Mon, Jun 17 - Fri, Jun 28
9:47 am - 8:45 amLAS-FCO
13h 58m1 stop
9:45 am - 11:15 pmFCO-LAS
22h 30m2 stops
$1,027Delta
Find Deal
Mon, Jun 24 - Wed, Jul 10
10:30 am - 1:40 pmLAS-FCO
18h 10m2 stops
9:45 am - 10:14 pmFCO-LAS
21h 29m2 stops
$1,044Delta
Find Deal
Tue, Jun 18 - Wed, Jul 3

Flights from Las Vegas to Rome - Travel Insights & Trends

Get data-powered insights and trends into flights from Las Vegas to Rome to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Las Vegas to Rome?

The average price of all flights from Las Vegas to Rome clicked on KAYAK for each day over the last 12 months.
When flying from Las Vegas to Rome, you should consider leaving on a Wednesday and avoid Saturdays if you are looking for the best rates. For your return to Las Vegas, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Las Vegas to Rome?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Las Vegas to Rome, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Las Vegas to Rome is January, where tickets cost $786 on average. On the other hand, the most expensive months are June and May, where the average cost of tickets is $1,428 and $1,374 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Las Vegas to Rome, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Las Vegas to Rome, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 41 days before departure.

Which airlines provide the cheapest flights from Las Vegas to Rome?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Las Vegas to Rome were found on American Airlines ($728) and WestJet ($730). WestJet proposed the cheapest one-way flight at $346.

Good to know

Low season

January

High season

September

Cheapest flight

$271
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Las Vegas to Rome Fiumicino Airport

When to book flights from Las Vegas to Rome

Are your dates flexible? Find out the best times to travel from Las Vegas to Rome based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Las Vegas to Rome

  • Does British Airways offer meals for those with dietary restrictions?

    British Airways offers menu items such as vegetarian and vegan meals. These meals are free from meat, poultry, fish, and animal products. You can also request gluten-free meals, diabetic meals, low-calorie meals, low-fat meals, and low-sodium meals.

  • What is one of the most sustainable airlines on the Las Vegas to Rome flight?

    Iberia uses measures to improve fuel efficiency and reduce carbon emissions. Iberia works closely with suppliers to ensure sustainable practices throughout their supply chain. Iberia is dedicated to minimizing cabin waste, including reducing single-use plastics. Iberia offers passengers the option to offset their flight's carbon emissions through a voluntary carbon offset program.

  • Will I need a visa to fly to Rome?

    U.S. citizens traveling to Italy as a tourist or on business for up to 90 days do not need a visa. They can travel to Italy using the Visa Waiver Program. They only need to get an Electronic System for Travel Authorization before leaving to use this service.

  • What is the experience like traveling on WestJet from Las Vegas to Rome?

    WestJet operates a modern fleet of aircraft that includes Boeing 737 and Boeing 787 Dreamliner. The Boeing 787 Dreamliner used on the second leg of this journey offers larger windows, improved cabin air quality, and enhanced passenger comfort. They provide a selection of in-flight entertainment options, including movies, TV shows, music, and games. They also offer additional services such as onboard Wi-Fi and in-seat power outlets.

  • What is the cheapest flight from Las Vegas to Rome?

    In the last 3 days, the lowest price for a flight from Las Vegas to Rome was $271 for a one-way ticket and $678 for a round-trip.

  • Do I need a passport to fly between Las Vegas and Rome?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Las Vegas and on arrival in Rome.

  • Which aircraft models fly most regularly from Las Vegas to Rome?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Las Vegas to Rome?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Las Vegas and Rome, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Las Vegas to Rome, Delta or SWISS?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Rome are Delta and SWISS. With an average price for the route of $1,109 and an overall rating of 8.0, Delta is the most popular choice. SWISS is also a great choice for the route, with an average price of $1,099 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Las Vegas to Rome?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to Rome.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Rome?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rome from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to Rome?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rome with an airline and back to Las Vegas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Rome?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rome from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Las Vegas to Rome

  • A major airline that offers flights from Harry Reid International Airport (LAS) to Leonardo da Vinci International Airport (FCO) is American Airlines, and when you fly with them, you can check up to 10 bags. When flying in Economy Classes, all bags come with a fee, but when you get into higher ticket tiers or if you are a member of the airline's loyalty program, you can get up to three checked bags for free.
  • One reason you may want to consider flying on United Airlines in their higher ticket classes is that it will generally give you access to their United Club location in Concourse D at Harry Reid International Airport plus, in their United First cabin, you will enjoy spacious seats built equally well for work or endless entertainment.
  • When traveling aboard Iberia Airlines, passengers in Economy Class are allowed one piece of carry-on baggage. The maximum weight of the bag can be no more than 22 lbs. In addition to the carry-on bag, passengers are permitted to bring one personal item. Passengers in Business Class and Premium Classes are allowed two pieces of carry-on baggage.
  • British Airways provides an Unaccompanied Minor service for children aged 5 to 11 years old. British Airways charges a handling fee for the service. Upon arrival at the airport, British Airways staff will assist with check-in, making their way through security, and accompany the child throughout the journey. The child will also be supervised during connections if applicable.
  • With no nonstop flight options on this route, some of the layover airports used include Philadelphia International Airport (PHL), Toronto Pearson International Airport (YYZ), Dallas Fort Worth International Airport (DFW), and Charlotte Douglas International Airport (CLT).
See more tips

Top 5 airlines serving from Las Vegas to Rome

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Rome. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Las Vegas to Rome? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10457 reviews
8.0Entertainment
8.2Boarding
8.6Crew
7.4Food
7.9Comfort
Airline reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

10.0 ExcellentAnonymous, May 2024MSP - YVR
Read more about Delta reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

They split our family into two trips due to flight overbooking. Horrible experience.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

They lost our luggage and didn’t return it until 15 days AFTER we got back.

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

The staff on the WestJet flight were friendly and helpful. The flight was smooth and we arrived 30 minutes ahead of time.

The on time performance and the ease of boarding are great. The crew were cordial. During landing the pilot made a hard landing with some swerve that was a bit rough but other than that everything else is as smooth as it can be.

Horrible, flight on the way to Vegas was delayed significantly and then on my way back my second flight was cancelled

If they have a tv for movie or map during 5h flight could be better and the food can purchase on flight are ok with that.

I was seated next to someone so obese I had no space and was pushed against the window. I could not even put my tray down or work. My neck still hurts from that experience. They should not let that happen. Large people should have to pay for enough space.

We requested 2 wheel chairs upon arrival. On board an attendant told us to remain in our seats until everyone was off the plane. we were in row 11 and thought we would be off early. After all were off, a different attendant said we should leave, and that the chairs were gone. One was available for my friend who had just spent 9 days in hospital but I had to walk quite some distance. Eventually a cart arrived to take us the rest of the way. This was over an hour after our arrival. The staff at the terminal did their best to help us but if we had been allowed off with the other passengers, our ride home would have been an hour earlier.

Our flight experience was great! Flight staff was funny and offered great service. Made record flying time coming home from Vegas after having to wait for planes on the tarmac because of high winds

Seats can use more cushioning, it felt very hard. The snack option could be better

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Our flight was delayed 2.5 hrs due to plane being too hot! After 1.5 hrs, airline decided to use another plane but had to wait for gate, baggage transfer & beverage transfer. Anyone could tell after first half hour that another plane was required and although did not affect us many would miss connecting flights at Heathrow. I have found the stewards are not the friendliest in the industry and the food is questionable, even as I like airplane food normally, the best of the 2 flights was the yogurt & granola for breakfast.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Unable to initiate refund/reschedule the ticket #worst experience #lost 900$

Flight was delayed for almost 3 hours. Communication of gate change was poor. Email and screen said one gate and it was a different gate from that. Gate changed first to 64 B and then to 64 C. Originally it was 68B. 64C was not communicated properly!

This was a red eye return, so I doubt there would be anyway to make it better. Other than adding beds.

Direct nonstop flight was great. Flight was delayed and the crew announced a 2h delay on the sound system. 30 min or so later I hear my name on the sound system for immediate board. Several other passangers were late too. Reason: The crew incorrectly announced a 2h delay when in reality they meant a new boarding time at 2pm.

Plenty of room in the exit row. Sat on the plane an hour before taking off.☹️ Landed late and had to wait for gate availability.

Flight was on time early arrival better entertainment good staff.everything was excellent

Delayed leaving. On arrival we were taken to the airstrip and had to get off onto an over crowed bus, not all that passengers fit. Drove around the airport for 20 + minutes. Taken off the bus told to go upstairs 3 flights then all the passengers had to walk a mile or more , those of us old there was no one to direct us to were to go. I asked several people with no answers. Once I got to baggage claim my bags were not on the right bag claim. Once again asked for help and finally someone found my bags on a different carasel. Very frustrating.

Excellent host on board. Not so friendly check-in staff. Older plane with no food or entertainment due to short flight. Friendly captain and crew.

I don’t think there was entertainment? No mention of it. It was a good flight. Only complaint was my seat cushion was not attached and kept slipping.

They canceled the flight on us very close to the flight date .

The flight as far as timings go was excellent. Unfortunately we ended up sat with someone on a night flight who had been drinking alcohol before boarding and BA staff were happily serving him more alcohol. He was very drunk which made our flight uncomfortable and awkward. My partner had this person lying on him whilst asleep. Alcohol should be served minimally. If there had been an emergency this person would not have been in a fit state to act accordingly.

First time flying with BA and I will do it again. Staff at airport and on board were very nice and helpful

they are improving. The crew from Charlotte to Tampa was outstanding. SMILING and trying to be helpful with the customers.

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Leg space was not enough. The meal was not satisfactory.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

Book cheap flights from Las Vegas to Rome

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Las Vegas to Rome found on KAYAK in the last 72 hours.
10/17Thu
2 stops
41h 40mLAS-FCO
$271
11/4Mon
2 stops
31h 33mLAS-FCO
$288
10/17Thu
1 stopWestJet
19h 30mLAS-FCO
$346
7/15Mon
1 stopWestJet
16h 55mLAS-FCO
$422
11/11Mon
2 stopsDelta
20h 35mLAS-FCO
$627
11/11Mon
3 stopsUnited Airlines
27h 43mLAS-FCO
$647
11/10Sun
2 stopsUnited Airlines
21h 56mLAS-FCO
$677
6/8Sat
1 stopAmerican Airlines
27h 00mLAS-FCO
$788
11/3Sun
1 stopDelta
25h 50mLAS-FCO
$834
7/23Tue
1 stopAmerican Airlines
22h 06mLAS-FCO
$868

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Last minute flights from Las Vegas to Rome

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Las Vegas to Rome that are departing in the next 10 days.
6/3Mon
multi-stop
24h 15mLAS-FCO
6/11Tue
multi-stop
17h 05mFCO-LAS
$884
6/3Mon
multi-stopUnited Airlines
21h 15mLAS-FCO
6/19Wed
multi-stopUnited Airlines
18h 39mFCO-LAS
$906
6/3Mon
multi-stopUnited Airlines
16h 07mLAS-FCO
6/19Wed
multi-stopUnited Airlines
24h 18mFCO-LAS
$916
6/3Mon
multi-stopBritish Airways
18h 15mLAS-FCO
6/11Tue
multi-stopBritish Airways
18h 33mFCO-LAS
$917
6/4Tue
multi-stopAmerican Airlines
18h 15mLAS-FCO
7/18Thu
multi-stopAmerican Airlines
19h 54mFCO-LAS
$918
6/2Sun
multi-stopBritish Airways
15h 50mLAS-FCO
6/13Thu
multi-stopBritish Airways
16h 05mFCO-LAS
$921
6/3Mon
multi-stopAir Canada
25h 20mLAS-FCO
6/19Wed
multi-stopAir Canada
30h 22mFCO-LAS
$928
6/2Sun
multi-stopUnited Airlines
28h 32mLAS-FCO
6/13Thu
multi-stopUnited Airlines
22h 08mFCO-LAS
$940
5/31Fri
multi-stopAmerican Airlines
24h 30mLAS-FCO
6/13Thu
multi-stopAmerican Airlines
18h 02mFCO-LAS
$968
6/3Mon
multi-stopDelta
22h 40mLAS-FCO
7/18Thu
multi-stopDelta
16h 32mFCO-LAS
$2,159

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Las Vegas - Rome Flights

Departure:

Las Vegas (LAS)United States

Cabin classes: