{"response": {"Key": "LAS-ROM", "orig": {"code": "LAS", "type": "airport", "city": "Las Vegas", "fullCity": "Las Vegas, Nevada", "airport": "Harry Reid Intl Airport"}, "dest": {"code": "ROM", "type": "airport", "city": "Rome", "fullCity": "Rome, Italy", "airport": "Leonardo da Vinci Airport"}, "faq": {"q1": {"question": "Are there any direct flights from Las Vegas to Rome?", "answer": "There are no nonstop flights from Las Vegas to Rome. The shortest one-stop routings connect through major US hubs like Dallas/Fort Worth (AA), Atlanta (DL), or Chicago O'Hare (AA/UA), with total travel times around 13 to 14 hours including the layover. Several airlines offer these one-stop itineraries, so you have plenty of options despite the lack of a direct flight.", "methodology": "Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours. Carrier service, flight times and distances for this route come from our flight-schedule database, which draws on published airline timetables, U.S. government schedule data, and observed operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We report the days of the week and the departure times each carrier operates. The typical flight time is the median scheduled block time, given both per carrier and across all carriers on the route; where a schedule does not publish an elapsed time, it is derived from the scheduled departure and arrival times converted to UTC. Outbound and return times are computed by the same method, so the difference between them is directly comparable and reflects prevailing winds rather than any change in derivation. Distance is the great-circle distance between the two specific airports named, so an actual flown track is typically 2-5% longer. Where shown, on-time departure and arrival rates and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, which covers U.S. domestic routes only; where a typical fare is shown, it comes from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold. Aircraft types are taken from the equipment each operating carrier schedules on this route, drawn from published airline timetables and airline equipment schedules in our flight-schedule database. They describe typical scheduled aircraft and can vary with seasonal or day-of-week assignments and last-minute equipment swaps.", "toolsUsed": ["route_airlines", "flight_schedule", "route_aircraft"]}, "q3": {"question": "What are the ground transportation options in Rome?", "answer": "From Rome Fiumicino Airport (FCO), the fastest way to the city center is the Leonardo Express train to Roma Termini, taking about 32 minutes. Regional trains also serve stations like Trastevere, Ostiense, and Tiburtina, with connections to the metro and tram. Buses from several companies (including Cotral, Terravision, and SIT) offer a cheaper alternative, departing from the bus station near Terminal 3. Taxis are available at fixed fares, such as €55 to the city center within the Aurelian Walls. The train is the most-used option for its speed and frequency.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://www.adr.it/web/aeroporti-di-roma-en/pax-fco-to-and-from", "title": "Fiumicino Airport Transport: How to Get to and from FCO | ADR", "favicon": "https://www.adr.it/o/adr-new-theme/images/favicon.ico"}, {"url": "https://www.adr.it/web/aeroporti-di-roma-en/pax-fco-bus", "title": "Fiumicino Airport buses: routes, stops and timetables | ADR", "favicon": "https://www.adr.it/o/adr-dxp-theme/images/favicon.ico"}, {"url": "https://en.wikipedia.org/wiki/Fiumicino%20Aeroporto%20railway%20station", "title": "Fiumicino Aeroporto railway station", "time_published": "2025-11-27T16:48:57Z"}, {"url": "https://en.wikipedia.org/wiki/Fiumicino_Aeroporto_railway_station", "title": "Fiumicino Aeroporto railway station", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2025-11-27T16:48:57Z"}, {"url": "http://adr.it/web/aeroporti-di-roma-en-/pax-fco-taxi", "title": "Taxi - ADR", "time_published": "2023-06-01T00:00:00Z"}]}, "q4": {"question": "When is the cheapest time to fly from Las Vegas to Rome?", "answer": "October is the cheapest month to fly from Las Vegas to Rome, with an average fare of $1,025, followed by September at $1,028 and November at $1,029. June is the most expensive month at $1,262 on average, with May and July also seeing high prices.", "methodology": "This 'good deal' estimate shows a representative best price for each departure date across roughly a 12-month window (about 3 months back and 9 months forward). It is built from real flight prices found by Priceline users searching this route, accumulated into a price history for each departure date. Rather than weighting all of that history equally, we apply exponential time decay so recent prices dominate — a price seen yesterday counts almost in full, one from about a month ago roughly a third, and prices from a few months back very little — giving a figure that tracks today's market instead of a stale long-run average. Clear price outliers are removed before any calculation, departure dates with no observations are filled in from nearby dates, and the resulting curve is lightly smoothed so it reads as a clean seasonal trend rather than day-to-day noise.", "toolsUsed": ["seasonal_prices"]}, "q5": {"question": "How far in advance should I book tickets from Las Vegas to Rome?", "answer": "For the best fares from Las Vegas to Rome, aim to book about 23 to 26 weeks ahead, when average prices drop to around $1,052. The lowest single fare observed was $1,038 at 175 days out, while last‑minute tickets can run to $1,244. During peak summer and holiday periods, demand is higher, so it's wise to stick to the early part of that window or even a few weeks earlier to lock in the best rates.", "methodology": "This booking-window guidance is built from the same real flight prices found by Priceline users searching this route, re-grouped by how many days before departure each price was seen (from the departure day out to about 180 days ahead) across the route's price history. At each booking lead time we report the 25th-percentile price — the cheaper end of what travelers were quoted, rather than the rock-bottom minimum (which can be a fluke) or the average (which is pulled up by expensive last-minute fares). The buy-or-wait advice then applies a risk premium that grows as departure approaches, since seat availability shrinks and prices become less predictable; using that adjusted curve we flag windows where waiting is likely to save a meaningful amount (at least $20 or 5%) versus windows where booking now is the better call. Isolated single-day recommendations are filtered out, so the advice only reflects a window that holds for several days in a row.", "toolsUsed": ["booking_timing"]}, "q6": {"question": "Are overnight (red‑eye) flights available from Las Vegas to Rome?", "answer": "No nonstop red‑eye flights operate from Las Vegas to Rome, but connecting itineraries with an overnight long‑leg are available. The overnight legs depart between roughly 4:10 PM and 9:20 PM from hubs like Atlanta, Charlotte, Detroit, Miami, Washington Dulles, New York JFK, Newark, and Toronto, arriving at Rome FCO between 7:35 AM and 11:45 AM — all next‑morning arrivals. Carriers on these red‑eye legs include Delta, American, United, and Air Canada.", "methodology": "Red-eye flights are identified from scheduled local departure and arrival times in our flight-schedule database — built from published airline timetables and official schedule data, including U.S. Department of Transportation records for domestic routes — flagging services that depart late at night and arrive the following morning; for connecting itineraries the red-eye is based on the timing of the overnight long-haul leg.", "toolsUsed": ["redeye_flights"]}, "q7": {"question": "Which airlines usually operate this route from Las Vegas to Rome?", "answer": "There are no nonstop flights from Las Vegas to Rome. The most common one‑stop connections are via Dallas‑Fort Worth on American (around 9 daily departures), Atlanta on Delta (8 daily), Chicago O’Hare on American (6 daily), and Charlotte on American (4 daily). Other options include British Airways via London, Alaska Airlines via Seattle, and United via Denver, among several less frequent routings. Typical per‑carrier fares are not available for this route.", "methodology": "Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.", "toolsUsed": ["route_airlines"]}, "q8": {"question": "If I need a connection, what are common layover cities between Las Vegas and Rome?", "answer": "Common layover cities for this route include New York (JFK), Atlanta, Amsterdam, and Paris. New York and Atlanta offer extensive domestic connections and competitive total travel times. Amsterdam and Paris provide efficient transfers, broad European networks, and visa-free transit for many nationalities, making them popular one-stop options."}, "q10": {"question": "Which months have the best weather for traveling to Rome?", "answer": "April to mid-June and September to October offer mild, sunny weather and fewer tourists than the summer peak."}, "q11": {"question": "What documents should I bring with me to the airport when flying from Las Vegas to Rome?", "answer": "Bring a passport valid for at least three months beyond your planned stay in the Schengen area, ensure you have any required visa or ETIAS travel authorization, and carry proof of onward or return travel, a payment method for baggage, and any vaccination certificates if applicable."}, "q12": {"question": "Which airport should I use in Rome?", "answer": "Rome has two airports. Fiumicino is the main international hub, about 30 km southwest of the centre, serving most full‑service airlines and alliances. Ciampino is closer to the city and handles low‑cost carriers and some charter flights, making it popular for budget travellers."}, "q13": {"question": "How do I get to Harry Reid Intl Airport from the city center?", "answer": "From downtown Las Vegas, you can reach Harry Reid International Airport (LAS) by public bus, shuttle, ride‑share, taxi, or rental car. The fastest and most popular options are ride‑share (Uber/Lyft) or a taxi, which take about 15–20 minutes and are moderately priced. Public buses and shared shuttles are the cheapest but slower; driving yourself means paid parking in the terminal garages. The Vegas Loop also offers a quick, modern ride to the airport.", "toolsUsed": ["article_lookup"], "references": [{"url": "http://www.harryreidairport.com/all-options-to-and-from", "title": "All options to & from Harry Reid | Harry Reid International Airport", "time_published": "2026-01-01T00:00:00Z"}, {"url": "http://www.harryreidairport.com/cookies", "title": "Flights | Harry Reid International Airport", "time_published": "2026-01-01T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/Transportation_in_Las_Vegas", "title": "Transportation in Las Vegas", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-03T22:51:37Z"}, {"url": "https://en.wikipedia.org/wiki/Harry%20Reid%20International%20Airport", "title": "Harry Reid International Airport", "time_published": "2026-04-30T22:39:45Z"}, {"url": "https://www.fly.faa.gov/fly/flyfaa/flyfaaindex?ARPT=LAS&p=1", "title": "Harry Reid International Airport"}]}, "q14": {"question": "Are there hotels or sleeping facilities at Rome airport?", "answer": "Rome Fiumicino Airport (FCO) has an on‑site hotel, the Air Rooms Rome Airport by HelloSky, located inside the terminal building before security, with rooms available for overnight stays or day use. There are no capsule hotels or sleeping pods, but travellers can rest in the airside rest zone near the D Gates or pay to access several lounges. Nearby hotels like the Hilton Rome Airport are connected to the terminals by a covered walkway.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://www.sleepinginairports.net/guides/rome-fiumicino-airport-guide.htm", "title": "Rome Fiumicino Airport Guide (FCO) - Sleeping in Airports", "favicon": "https://www.sleepinginairports.net/nitropack_static/oBWrHkPujHTPIaVWqdDSDhClXUyrYhhb/assets/images/optimized/rev-b853180/www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png", "time_published": "2018-10-02T00:00:42Z"}, {"url": "https://activities.marriott.com/europe/italy/lazio/rome/activities/fiumicino_airport_rome_fco_to_rome_round_trip_private_transfer-XJLMUV?property=ROMWI", "title": "Fiumicino Airport Rome (FCO) to Rome - Round-Trip Private Transfer", "time_published": "2026-04-04T00:00:00Z"}, {"url": "https://www.sleepinginairports.net/reviews/rome-fiumicino-airport-reviews.htm", "title": "Rome Fiumicino Airport Reviews (FCO)", "time_published": "2024-10-21T00:00:00Z"}, {"url": "https://activities.marriott.com/europe/italy/lazio/rome/activities/private_transfer_from_rome_to_fco_airport-X1SGSF?property=ROMWI", "title": "Private Transfer : From Rome to FCO airport", "time_published": "2026-04-05T00:00:00Z"}, {"url": "https://www.adr.it/web/aeroporti-di-roma-en/pax-fco-to-and-from", "title": "Fiumicino Airport Transport: How to Get to and from FCO | ADR", "favicon": "https://www.adr.it/o/adr-new-theme/images/favicon.ico"}, {"url": "https://www.sleepinginairports.net/lounges/rome-fiumicino-airport-lounges.htm", "title": "Rome Fiumicino Airport Lounges (FCO)", "time_published": "2024-01-01T00:00:00Z"}]}, "q15": {"question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Leonardo da Vinci Airport?", "answer": "Rome Fiumicino Airport (FCO) offers currency exchange offices inside all terminals, a Christian Catholic Chapel in the Terminal 1 departure hall, and a multi-faith prayer room in the Terminal 1 arrival hall near door 6 as well as in the extra-Schengen boarding area near gate E18. Free Wi‑Fi is available throughout the airport. These services are located across both Terminal 1 and Terminal 3.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://www.adr.it/web/aeroporti-di-roma-en/pax-fco-airport-map", "title": "Fiumicino Airport Map: terminals, gates and airport layout | ADR", "favicon": "https://www.adr.it/o/adr-dxp-theme/images/favicon.ico"}, {"url": "https://www.adr.it/web/aeroporti-di-roma-en/pax-fco-airport-services/", "title": "Airport services - ADR", "time_published": "2023-06-01T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/Fiumicino_Airport", "title": "Rome Fiumicino Airport - Wikipedia", "time_published": "2003-06-18T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/Fiumicino%20Aeroporto%20railway%20station", "title": "Fiumicino Aeroporto railway station", "time_published": "2025-11-27T16:48:57Z"}, {"url": "https://www.adr.it/web/aeroporti-di-roma-en/servizi", "title": "Facilities and services at Airport of Rome Fiumicino", "time_published": "2023-06-01T00:00:00Z"}]}, "q17": {"question": "What aircraft are typically used on flights from Las Vegas to Rome?", "answer": "There is no nonstop service from Las Vegas to Rome, so connecting flights are the norm. On the long-haul segment, the most common aircraft types are the Boeing 777-200, Boeing 787-9, Airbus A330-300, and Airbus A330-900 Neo, with occasional appearances by the Boeing 777-300ER, Airbus A350-900, and Boeing 767-300. The exact aircraft varies by airline and day; for example, American often uses the 777-200 or 787-9, Delta favors the A330-900 Neo or A330-300, and United deploys a mix of 777s and 787s. On most connecting routes, a narrow-body jet like a Boeing 737 or Airbus A320 family aircraft handles the domestic leg. Wi-Fi and seatback entertainment are widely available on these long-haul aircraft, though specific features depend on the airline and configuration.", "methodology": "Aircraft types are taken from the equipment each operating carrier schedules on this route, drawn from published airline timetables and airline equipment schedules in our flight-schedule database. They describe typical scheduled aircraft and can vary with seasonal or day-of-week assignments and last-minute equipment swaps.", "toolsUsed": ["route_aircraft"]}, "q20": {"question": "What are the best airport lounge options when departing from Las Vegas?", "answer": "At Harry Reid International Airport in Las Vegas, Terminal 1 offers United Club and an American Express Centurion Lounge in the D Gates, both accessible to eligible travelers. The Centurion Lounge is available to American Express Platinum and Centurion cardholders, while United Club welcomes United Club members, business class passengers, and Star Alliance Gold elites. In Terminal 3, Concourse E, The Club LAS provides a Priority Pass-accessible retreat with showers, complimentary snacks, and a full bar. The Centurion Lounge features a complimentary bar and locally inspired cuisine, while United Club offers similar amenities with a focus on relaxation.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://my.prioritypass.com/en-GB/lounges/united-states-of-america/harry-reid-international", "title": "Harry Reid International Airport LAS Lounges - LAS Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}, {"url": "https://www.prioritypass.com/en-GB/lounges/united-states-of-america/harry-reid-international", "title": "Harry Reid International Airport LAS Lounges - LAS Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}, {"url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/LAS", "title": "American Express Lounges at Harry Reid International Airport | Amex US", "time_published": "2026-05-03T00:00:00Z"}, {"url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/LAS/the-club-las-terminal-3-concourse-e-RP0rlqi270", "title": "The Club LAS at Harry Reid International Airport | Amex US", "time_published": "2026-05-02T00:00:00Z"}, {"url": "https://harryreidairport.com/airport-services", "title": "Airport Services | Harry Reid International Airport", "favicon": "https://harryreidairport.com/favicon.ico?863b6b9bd52ec388"}]}, "q21": {"question": "What is the baggage allowance on this route from Las Vegas to Rome?", "answer": "On Las Vegas to Rome flights, Basic Economy often excludes a checked bag but may allow a carry‑on. Standard international economy typically includes one checked bag and a carry‑on, while premium classes offer more generous allowances."}, "q22": {"question": "What cabin and seat options are typical from Las Vegas to Rome?", "answer": "Flights from Las Vegas to Rome generally feature Economy and flat-bed Business class, with Premium Economy offered by select airlines on this route."}, "q23": {"question": "Are same‑day changes or standby possible on this route?", "answer": "Policies depend on the airline and fare class; flexible, premium, and full-fare tickets generally permit same‑day changes or standby, while basic economy and restrictive fares do not."}}}}