$299+ Cheap flights from Las Vegas (LAS) to Fiumicino (FCO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — FCO
Aug 27 — Sep 31
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Leonardo da Vinci/Fiumicino with Cheapflights
1. Tell us where you want to go
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Las Vegas to Leonardo da Vinci/Fiumicino
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Cheapest flights from Las Vegas to Leonardo da Vinci/FiumicinoExplore the most affordable flight options available from Las Vegas to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.
Explore the most affordable flight options available from Las Vegas to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.
This FlightHub deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:20 pm
LAS
- FCO
1 stop16h 25m
Condor
Thu 10/158:10 am
FCO
- LAS
1 stop16h 05m
Condor
Deal found 7/27![Condor logo]()
$668
This Gotogate deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:20 pm
LAS
- FCO
1 stop16h 25m
Condor
Tue 8/258:10 am
FCO
- LAS
1 stop16h 05m
Condor
Deal found 7/26![Condor logo]()
$679
This FlightHub deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:20 pm
LAS
- FCO
1 stop16h 25m
Condor
Wed 9/3011:10 am
FCO
- LAS
1 stop37h 05m
Condor
Deal found 7/26![Condor logo]()
$688
This Cheapflightsfares deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:20 pm
LAS
- FCO
1 stop16h 25m
Condor
Sun 8/3010:50 am
FCO
- LAS
1 stop16h 00m
Condor
Deal found 7/24![Condor logo]()
$694
This eDestinos deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:20 pm
LAS
- FCO
1 stop16h 25m
Multiple Airlines
Tue 10/208:10 am
FCO
- LAS
2 stops20h 30m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$719
This Expedia deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:20 pm
LAS
- FCO
1 stop16h 25m
Condor
Sun 10/1810:50 am
FCO
- LAS
1 stop16h 00m
Condor
Deal found 7/24![Condor logo]()
$720
This FlightHub deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:15 pm
LAS
- FCO
1 stop19h 35m
Condor
Sat 9/54:40 pm
FCO
- LAS
1 stop34h 10m
Condor
Deal found 7/24![Condor logo]()
$721
This FlightHub deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:20 pm
LAS
- FCO
1 stop16h 25m
Condor
Sun 10/1810:50 am
FCO
- LAS
1 stop16h 00m
Condor
Deal found 7/24![Condor logo]()
$723
This Cheapflightsfares deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:15 pm
LAS
- FCO
1 stop19h 30m
Condor
Sun 10/188:10 am
FCO
- LAS
1 stop18h 40m
Condor
Deal found 7/26![Condor logo]()
$726
Best flights from Las Vegas to Leonardo da Vinci/FiumicinoDiscover carefully curated flight deals from Las Vegas to Leonardo da Vinci/Fiumicino that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
Discover carefully curated flight deals from Las Vegas to Leonardo da Vinci/Fiumicino that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
This Condor deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:15 am
LAS
- FCO
2 stops21h 35m
Multiple Airlines
Tue 9/18:10 am
FCO
- LAS
1 stop16h 05m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$740
This Turkish Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:15 pm
LAS
- FCO
2 stops34h 05m
Turkish Airlines
Sun 10/2511:15 am
FCO
- LAS
2 stops53h 28m
Turkish Airlines
Deal found 7/25![Turkish Airlines logo]()
$945
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:22 pm
LAS
- FCO
2 stops19h 13m
Delta
Thu 10/156:30 am
FCO
- LAS
1 stop21h 05m
Delta
Deal found 7/27![Delta logo]()
$994
This SWISS deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:10 pm
LAS
- FCO
2 stops26h 40m
SWISS
Tue 9/158:15 pm
FCO
- LAS
2 stops31h 39m
SWISS
Deal found 7/27![SWISS logo]()
$1,028
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:00 am
LAS
- FCO
3 stops32h 05m
TAP AIR PORTUGAL
Mon 11/167:35 pm
FCO
- LAS
2 stops35h 44m
TAP AIR PORTUGAL
Deal found 7/27![TAP AIR PORTUGAL logo]()
$1,097
This Condor deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:16 pm
LAS
- FCO
2 stops24h 29m
Multiple Airlines
Thu 8/208:10 am
FCO
- LAS
1 stop16h 05m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$800
This Condor deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:20 pm
LAS
- FCO
1 stop16h 25m
Multiple Airlines
Wed 9/308:10 am
FCO
- LAS
2 stops19h 15m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$840
This Condor deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:25 am
LAS
- FCO
2 stops20h 25m
Multiple Airlines
Sun 8/308:10 am
FCO
- LAS
1 stop18h 40m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$840
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/252:40 pm
LAS
- FCO
2 stops16h 40m
Delta
Thu 1/76:10 am
FCO
- LAS
2 stops19h 01m
Delta
Deal found 7/26![Delta logo]()
$1,042
This Turkish Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:21 pm
LAS
- FCO
2 stops22h 14m
Turkish Airlines
Sun 10/187:05 am
FCO
- LAS
2 stops45h 18m
Turkish Airlines
Deal found 7/26![Turkish Airlines logo]()
$1,093
This Condor deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:16 pm
LAS
- FCO
2 stops24h 29m
Multiple Airlines
Wed 8/198:10 am
FCO
- LAS
2 stops25h 37m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$1,000
Last-minute flights from Las Vegas to Leonardo da Vinci/FiumicinoDiscover last-minute flight deals from Las Vegas to Leonardo da Vinci/Fiumicino. Data last updated July 28, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Leonardo da Vinci/Fiumicino. Data last updated July 28, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:20 pm
LAS
- FCO
1 stop16h 25m
Condor
Tue 8/258:10 am
FCO
- LAS
1 stop16h 05m
Condor
Deal found 7/26![Condor logo]()
$679
This Condor deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:40 pm
LAS
- FCO
2 stops18h 20m
Multiple Airlines
Tue 8/188:10 am
FCO
- LAS
1 stop16h 05m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$790
This FlightHub deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:15 pm
LAS
- FCO
1 stop19h 30m
Condor
Thu 8/208:10 am
FCO
- LAS
1 stop16h 05m
Condor
Deal found 7/24![Condor logo]()
$752
This FlightHub deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:15 pm
LAS
- FCO
1 stop19h 30m
Condor
Wed 8/1911:10 am
FCO
- LAS
1 stop37h 05m
Condor
Deal found 7/24![Condor logo]()
$772
This Condor deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:16 pm
LAS
- FCO
2 stops24h 29m
Multiple Airlines
Thu 8/208:10 am
FCO
- LAS
1 stop16h 05m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$800
This Condor deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:25 am
LAS
- FCO
2 stops26h 55m
Multiple Airlines
Thu 8/278:10 am
FCO
- LAS
1 stop16h 05m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$770
This Cheapflightsfares deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:20 pm
LAS
- FCO
1 stop16h 25m
Condor
Sun 8/3010:50 am
FCO
- LAS
1 stop16h 00m
Condor
Deal found 7/24![Condor logo]()
$694
This Condor deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2310:05 am
LAS
- FCO
2 stops26h 40m
Multiple Airlines
Sun 8/3010:50 am
FCO
- LAS
1 stop16h 00m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$820
This Condor deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:15 am
LAS
- FCO
2 stops21h 35m
Multiple Airlines
Tue 9/18:10 am
FCO
- LAS
1 stop16h 05m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$740
One-way flights from Las Vegas to Leonardo da Vinci/FiumicinoSearch for one-way flight options from Las Vegas to Leonardo da Vinci/Fiumicino. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
Search for one-way flight options from Las Vegas to Leonardo da Vinci/Fiumicino. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:05 pm
LAS
- FCO
1 stop33h 35m
WestJet
Deal found 7/23![WestJet logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:00 am
LAS
- FCO
3 stops30h 10m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:30 am
LAS
- FCO
3 stops28h 10m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:44 pm
LAS
- FCO
3 stops39h 41m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:15 pm
LAS
- FCO
3 stops38h 30m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:14 pm
LAS
- FCO
2 stops31h 41m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3012:57 am
LAS
- FCO
3 stops34h 23m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:30 pm
LAS
- FCO
2 stops35h 25m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:50 am
LAS
- FCO
3 stops41h 40m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:59 pm
LAS
- FCO
3 stops58h 16m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$353
Find flight deals from Las Vegas to Leonardo da Vinci/Fiumicino
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Leonardo da Vinci/Fiumicino (FCO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $668 (FlightHub) |
One-way from | $299 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $967 |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Leonardo da Vinci/Fiumicino 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, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2026.
Use the filters below to find and compare flights from Las Vegas to Rome Fiumicino Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasRome
LAS - FCO
LASFCO
Las Vegas Harry Reid Intl
Mon 8/24
9:15 am-3:50 pm
2 stops21h 35m
Rome Fiumicino
Tue 9/1
8:10 am-3:15 pm
1 stop16h 05m
$740
Las VegasRome
LAS - FCO
LASFCO
Las Vegas Harry Reid Intl
Thu 8/13
12:16 pm-9:45 pm
2 stops24h 29m
Rome Fiumicino
Thu 8/20
8:10 am-3:15 pm
1 stop16h 05m
$800
Quickest round-trip
Las VegasRome
LAS - FCO
LASFCO
Las Vegas Harry Reid Intl
Sun 9/20
8:20 pm-9:45 pm
1 stop16h 25m
Rome Fiumicino
Wed 9/30
8:10 am-6:25 pm
2 stops19h 15m
$840
Las VegasRome
LAS - FCO
LASFCO
Las Vegas Harry Reid Intl
Sun 8/16
10:25 am-3:50 pm
2 stops20h 25m
Rome Fiumicino
Sun 8/30
8:10 am-5:50 pm
1 stop18h 40m
$840
Las VegasRome
LAS - FCO
LASFCO
Las Vegas Harry Reid Intl
Thu 10/15
2:15 pm-9:20 am
2 stops34h 05m
Rome Fiumicino
Sun 10/25
11:15 am-8:43 am
2 stops53h 28m
$945
Las VegasRome
LAS - FCO
LASFCO
Las Vegas Harry Reid Intl
Mon 9/21
12:22 pm-4:35 pm
2 stops19h 13m
Rome Fiumicino
Thu 10/15
6:30 am-6:35 pm
1 stop21h 05m
$994
Las VegasRome
LAS - FCO
LASFCO
Las Vegas Harry Reid Intl
Thu 8/13
12:16 pm-9:45 pm
2 stops24h 29m
Rome Fiumicino
Wed 8/19
8:10 am-12:47 am
2 stops25h 37m
$1,000
Las VegasRome
LAS - FCO
LASFCO
Las Vegas Harry Reid Intl
Sun 8/30
9:10 pm-8:50 am
2 stops26h 40m
Rome Fiumicino
Tue 9/15
8:15 pm-6:54 pm
2 stops31h 39m
$1,028
Las VegasRome
LAS - FCO
LASFCO
Las Vegas Harry Reid Intl
Fri 12/25
2:40 pm-4:20 pm
2 stops16h 40m
Rome Fiumicino
Thu 1/7
6:10 am-4:11 pm
2 stops19h 01m
$1,042
Las VegasRome
LAS - FCO
LASFCO
Las Vegas Harry Reid Intl
Thu 10/8
4:21 pm-11:35 pm
2 stops22h 14m
Rome Fiumicino
Sun 10/18
7:05 am-7:23 pm
2 stops45h 18m
$1,093
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Leonardo da Vinci/Fiumicino
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Leonardo da Vinci/Fiumicino in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Rome Fiumicino Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Rome Fiumicino Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Rome Fiumicino Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Rome Fiumicino Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Rome Fiumicino Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Las Vegas to Leonardo da Vinci/Fiumicino
Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Las Vegas with our price prediction graph.
LAS-FCO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Las Vegas to Rome Fiumicino Airport
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How far ahead should I book a flight from Las Vegas to Rome Fiumicino Airport?
To ensure you get the cheapest price possible for a flight from Las Vegas to Rome Fiumicino Airport, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Las Vegas to Rome Fiumicino Airport?
Currently, January is the cheapest month in which you can book a flight from Las Vegas to Rome Fiumicino Airport (average of $558). Flying from Las Vegas to Rome Fiumicino Airport in June is currently the most expensive (average of $1,331). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Las Vegas to Rome Fiumicino Airport?
Airfare is below average for this route at the moment.
Las Vegas to Rome Fiumicino Airport flights typically cost between $752 and $1,229 in September.The cheapest round-trip price found within the last 5 days was $668 on Condor (Sep 13-Oct 15).
What’s the top layover airport for flights from Las Vegas to Rome Fiumicino Airport?
Share of 1-stop round-trip flights from Las Vegas to Rome Fiumicino Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Amsterdam (AMS) – chosen by Cheapflights users on 50% of 1-stop itineraries from Las Vegas to Rome Fiumicino Airport on Cheapflights.
What’s the cheapest layover airport for flights from Las Vegas to Rome Fiumicino Airport?
Average round-trip fare for 1-stop flights from Las Vegas to Rome Fiumicino Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
New York (JFK) is the most affordable 1-stop option, with an average round-trip price of $506.
What’s the fastest layover option from Las Vegas to Rome Fiumicino Airport?
Shortest average travel time for 1-stop one-way flights from Las Vegas to Rome Fiumicino Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Amsterdam (AMS) have the shortest average one-way travel time for 1-stop routes: 13h 20m.
Which airport typically offers the quickest layover for flights from Las Vegas to Rome Fiumicino Airport?
Average layover duration for 1-stop one-way flights from Las Vegas to Rome Fiumicino Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average layover time of 1h 25m.
Reviews of airlines servicing Leonardo da Vinci/Fiumicino
Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Leonardo da Vinci/Fiumicino. Reviews last updated July 28, 2026.
Read through reviews of airlines operating flights from Las Vegas to Rome Fiumicino Airport, such as KLM,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Food
7.3
Boarding
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Overall
7.8
Food
7.3
Boarding
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Overall
7.8
Food
7.3
Boarding
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Overall
7.8
Food
7.3
Boarding
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Overall
7.8
Food
7.3
Boarding
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Overall
7.8
Food
7.3
Boarding
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Leonardo da Vinci/Fiumicino. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Rome Fiumicino Airport?
Book flights to Rome Fiumicino Airport if you plan to visit one of these locationsFiumicino
Civitavecchia
Montepulciano
Santa Marinella
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Other flights to Leonardo da Vinci/Fiumicino
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Top 7 airlines flying from Las Vegas to Leonardo da Vinci/Fiumicino
Discover the top 7 airlines that operate flights from Las Vegas to Leonardo da Vinci/Fiumicino. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$458 | Average$967 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$462 | Average$1,140 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$502 | Average$1,258 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$508 | Average$1,166 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$558 | Average$1,056 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$586 | Average$749 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$665 | Average$1,244 | FlexibilityNo cancel fee | On-timeN/A |