{
  "response": {
    "Key": "IAD-ROM",
    "orig": {
      "code": "IAD",
      "type": "airport",
      "city": "Washington",
      "fullCity": "Washington, United States",
      "airport": "Washington Intl Airport"
    },
    "dest": {
      "code": "ROM",
      "type": "airport",
      "city": "Rome",
      "fullCity": "Rome, Italy",
      "airport": "Leonardo da Vinci Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Washington to Rome?",
        "answer": "A nonstop flight from Washington Dulles (IAD) to Rome Fiumicino (FCO) typically takes about 8 hours and 30 minutes. With one stop, total travel time often ranges from 11 to 14 hours, depending on the layover. The return flight from Rome to Washington is usually shorter, averaging around 9 hours and 30 minutes due to prevailing winds."
      },
      "q1": {
        "question": "Are there any direct flights from Washington to Rome?",
        "answer": "Yes, there are direct non‑stop flights from Washington Dulles (IAD) to Rome Fiumicino (FCO). United runs up to 8 flights a day — 56 a week — and ITA Airways adds 13 weekly departures, both operating daily. Together that's 69 non‑stop flights a week, with departures spread from mid‑afternoon through late evening.",
        "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 and weekly frequencies are summarized 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). Where available, on-time and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, and typical fares from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Washington to Rome?",
        "answer": "Visa requirements depend on your citizenship. U.S. citizens traveling from Washington to Rome for short stays (up to 90 days within a 180-day period) do not need a visa for tourism or business, but must have a passport valid for at least three months beyond the planned departure from the Schengen area. Starting in 2025, U.S. citizens will also need to obtain an ETIAS authorization before travel. Italian citizens traveling from Rome to Washington can generally visit the U.S. for up to 90 days without a visa under the Visa Waiver Program, provided they have a valid ESTA authorization. Nationals of other countries should check both U.S. and Schengen visa requirements."
      },
      "q3": {
        "question": "What are the ground transportation options in Rome?",
        "answer": "From Rome Fiumicino Airport, the fastest way to the city center is the Leonardo Express train, reaching Roma Termini in about 32 minutes. Regional trains also serve stations like Trastevere, Ostiense, and Tiburtina. Buses from several companies offer a cheaper alternative to Termini and other points. Official white taxis have a fixed fare of €55 to the city center. Car rentals and car sharing are available, but the train is the most-used option.",
        "toolsUsed": [],
        "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 Washington to Rome?",
        "answer": "From Washington to Rome, the cheapest months to fly are October, September, and November, with average fares around $652–$685. The most expensive months are June, July, and May, where average prices climb to $1,005–$1,189.",
        "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 Washington to Rome?",
        "answer": "For flights from Washington to Rome, the best fares are typically found when booking 8 to 11 weeks ahead, with an average price around $1060 in that window. The absolute cheapest day to book is about 55 days before departure at $1043, while waiting until the last two weeks can push prices above $1300.",
        "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 Washington to Rome?",
        "answer": "No nonstop red-eye flights operate from Washington Dulles to Rome, but connecting overnight itineraries are available where the long leg is a red-eye. For example, TAP Air Portugal departs IAD at 10:35 PM and arrives in Lisbon at 10:55 AM (arriving mid-morning), Royal Air Maroc departs at 9:00 PM and arrives Casablanca at 9:15 AM, and Swiss departs at 8:20 PM arriving Zurich at 10:25 AM — all with onward connections to Rome. Other carriers like Aer Lingus (via Dublin), Lufthansa (via Frankfurt), and SAS (via Copenhagen) also offer late-evening departures from the Washington area landing at their European hubs between roughly 5 AM and 10 AM local time.",
        "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 Washington to Rome?",
        "answer": "United Airlines and ITA Airways operate nonstop flights from Washington Dulles (IAD) to Rome Fiumicino (FCO), with United offering about 56 weekly departures and ITA Airways around 13. The typical median fare for United is approximately $1,473, while ITA Airways comes in around $1,280.",
        "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 Washington and Rome?",
        "answer": "Common layovers include Frankfurt, Amsterdam, Paris and London, which offer broad connections and efficient transfers, often with visa‑free transit for eligible passengers."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Washington to Rome?",
        "answer": "On-time performance is generally reliable, but afternoon and evening flights are more prone to delays. Early departures, particularly on United and ITA Airways, offer better odds of leaving on schedule."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Rome?",
        "answer": "April to June and September to October offer pleasant warmth and fewer tourists than peak summer."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Washington to Rome?",
        "answer": "Bring a passport valid for at least three months beyond your planned departure from the Schengen area, proof of onward or return travel, a payment method for baggage, and any required visa or ETIAS authorization. Vaccination certificates may be requested."
      },
      "q12": {
        "question": "Which airport should I use in Rome?",
        "answer": "Rome has two airports: Fiumicino is the main international gateway with connections to the city center in 30 minutes by train, while Ciampino handles mostly low-cost and charter flights and is slightly closer to the center."
      },
      "q13": {
        "question": "How do I get to Washington Intl Airport from the city center?",
        "answer": "From downtown Washington, D.C., the Silver Line Express bus connects to the Wiehle-Reston East Metrorail station for $5 each way, with trains then running into the city. Taxis and ride‑share services like Uber and Lyft offer direct, door‑to‑door trips and are the fastest option, while shared‑van shuttles provide a lower‑cost alternative. Driving and parking is also possible, with economy lots as low as $15 per day and free shuttle buses to the terminal.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://flydulles.com/flight-schedule-dulles-international-airport-iad",
            "title": "flydulles.com - Flight Schedule - Dulles International Airport (IAD)",
            "time_published": "2022-03-01T00:00:00Z"
          },
          {
            "url": "https://parking.flydulles.com/economy-parking",
            "title": "Dulles International Airport Parking | Economy Parking",
            "time_published": "2026-02-06T00:00:00Z"
          },
          {
            "url": "https://www.mwaa.com/ipw-2017-archived",
            "title": "IPW 2017 - Archived",
            "time_published": "2021-02-01T00:00:00Z"
          },
          {
            "url": "https://www.mwaa.com/policefireems/fire-ems/fire-ems-washington-dulles-international-airport",
            "title": "mwaa.com - Fire & EMS at Washington Dulles International Airport",
            "favicon": "https://www.mwaa.com/themes/custom/mwaa_barrio/favicon.ico",
            "time_published": "2023-09-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Dulles%20International%20Airport",
            "title": "Dulles International Airport",
            "time_published": "2026-04-30T14:07:38Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Rome airport?",
        "answer": "Rome Fiumicino Airport (FCO) does not have on-site hotels, capsule hotels, or sleeping pods. However, several nearby hotels are connected by a free shuttle, including the Hilton Rome Airport Hotel, which is linked to the terminals via a covered walkway. The airport also has a rest zone near the D Gates with reclining chairs and sofas, and pay-to-use showers are available at the entrance of Terminals 1 and 3.",
        "toolsUsed": [],
        "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 offers currency exchange offices and a Christian Catholic Chapel in Terminal 1's departure hall, with a multi-faith prayer room in Terminal 1's arrival hall near door 6 and another in the extra-Schengen boarding area near gate E18. Free Wi‑Fi is available throughout the airport.",
        "toolsUsed": [],
        "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 Washington to Rome?",
        "answer": "Nonstop flights from Washington Dulles to Rome are operated with Boeing 777s (on United) and Airbus A330-900 Neos (on ITA Airways). Connecting itineraries add a wider mix on the long leg, most commonly the Airbus A321-200 Neo via Lisbon on TAP, the Airbus A340-600 via Frankfurt on Lufthansa, and Boeing 777-300ERs via Istanbul on Turkish Airlines. The exact aircraft can vary by day and airline, and while Wi‑Fi and seatback entertainment are widely available on these jets, specific features depend on the carrier’s 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"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Washington to Rome?",
        "answer": "United (Star Alliance) and ITA Airways (SkyTeam) operate nonstop from Washington Dulles to Rome Fiumicino. No oneworld carrier flies nonstop on this route, though oneworld itineraries are available with a connection; neither United nor ITA is an unaligned carrier.",
        "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"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Washington?",
        "answer": "Washington Dulles (IAD) offers several airline-branded and independent lounges. In Concourse A, you'll find the Virgin Atlantic Clubhouse (accessible to Upper Class passengers and Flying Club Gold members, known for its stylish design and à la carte dining), the Etihad Airways Lounge (also operating as a Chase Sapphire Lounge by The Club, open to eligible cardholders and premium passengers), and the Air France/KLM Lounge (available to business class travelers and SkyTeam Elite Plus members, with a self-service bar and quiet seating). Concourse B houses the Turkish Airlines Lounge (offering Turkish cuisine and a relaxation area, accessible to business class and Star Alliance Gold members), while the Lufthansa Business and Senator Lounges are temporarily closed. Additionally, the Capital One Lounge near the TSA PreCheck checkpoint provides all-inclusive amenities like locally inspired food and workspaces for eligible cardholders, and Priority Pass members can access the Air France/KLM Lounge during limited hours. Access policies vary, so check your ticket class, elite status, or credit card benefits before visiting.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/IAD",
            "title": "American Express Lounges at Washington Dulles International Airport | Amex US",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/united-states-of-america/washington-dulles-international",
            "title": "Washington Dulles International Airport IAD Lounges - IAD Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://americanexpress.com/en-th/travel/lounges/the-platinum-card/IAD",
            "title": "American Express Lounges at Washington Dulles International Airport | Amex TH",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://www.flydulles.com/travel-information/services-amenities/airport-lounges/capital-one-lounge-iad",
            "title": "Capital One Lounge - IAD | flydulles.com",
            "time_published": "2022-03-01T00:00:00Z"
          },
          {
            "url": "https://my.prioritypass.com/zh-CN/lounges/united-states-of-america/washington-dulles-international/iad6-air-france-klm-lounge",
            "title": "Air France - KLM Lounge IAD AIRPORT A 大厅 杜勒斯国际机场 (Washington DC Dulles Intl) | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Washington to Rome?",
        "answer": "On Washington–Rome flights, Basic Economy may not include a checked bag. Standard economy typically allows one checked bag and a carry‑on, while premium cabins offer two checked bags and additional carry‑on privileges."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Washington to Rome?",
        "answer": "Flights from Washington to Rome typically offer Economy, Premium Economy, and flat‑bed Business class; First class is available on select airlines."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Same‑day changes or standby depend on the airline and fare class, with flexible and premium tickets generally offering the most options."
      }
    }
  }
}