{
  "response": {
    "Key": "CHI-FCO",
    "orig": {
      "code": "CHI",
      "type": "airport",
      "city": "Chicago",
      "fullCity": "Chicago, Illinois",
      "airport": "Dupage County"
    },
    "dest": {
      "code": "FCO",
      "type": "airport",
      "city": "Rome",
      "fullCity": "Rome, Italy",
      "airport": "Leonardo da Vinci Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Chicago to Rome?",
        "answer": "The flight from Chicago to Rome is about 4,810 miles. Nonstop flights typically take 9 hours and 15 minutes outbound, with the return leg lasting 10 hours and 30 minutes due to prevailing winds.",
        "methodology": "Flight times and distances come 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). The typical flight time is the median scheduled block time across all carriers on the route, computed the same way in both directions so the difference reflects prevailing winds rather than any change in method. Distance is the great-circle distance between the two airports, so the actual flown track is typically 2-5% longer.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q1": {
        "question": "Are there any direct flights from Chicago to Rome?",
        "answer": "Yes, there are daily non‑stop flights from Chicago (ORD) to Rome (FCO) on three airlines: United, American, and ITA Airways. United and American each operate about four flights a day, while ITA Airways runs one daily departure; all three fly every day of the week. The flight takes roughly 9 hours eastbound and about 10½ hours on the return.",
        "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.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Chicago to Rome?",
        "answer": "For United States citizens traveling from Chicago to Rome, no visa is required for a short tourist visit. They may stay in Italy for up to 90 days within any 180-day period.\n\nA quick note: this is general guidance to help you plan, not official immigration advice — entry rules can change and can depend on your nationality and circumstances, so please confirm the current requirements with the relevant embassy or official government source before you travel.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Visa_policy_of_the_Schengen_Area",
            "title": "Visa policy of the Schengen Area",
            "favicon": "https://en.wikipedia.org/static/favicon/wikipedia.ico"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Visa_policy_of_Italy",
            "title": "Visa policy of Italy",
            "favicon": "https://en.wikipedia.org/static/favicon/wikipedia.ico"
          },
          {
            "url": "https://www.gov.uk/foreign-travel-advice/italy/entry-requirements",
            "title": "Italy entry requirements — GOV.UK",
            "favicon": "https://www.gov.uk/favicon.ico"
          }
        ],
        "preopenedReferences": true,
        "stageOnly": true
      },
      "q3": {
        "question": "What are the ground transportation options in Rome?",
        "answer": "From Rome Fiumicino Airport, the fastest way to the city center is the direct train to Roma Termini, with regional trains also serving various districts. Buses are a lower-cost alternative connecting to Termini, Tiburtina, the Vatican, and other areas, operated by companies like COTRAL, Rome Airport Bus, and SIT Bus Shuttle; taxis are available at fixed fares (€55 to central Rome within the Aurelian Walls) with official white vehicles at Terminals 1 and 3. Car hire and car sharing offer flexibility for independent travel, while private transfers (NCC) must be booked in advance and are not available from the taxi rank. The train is the most efficient and most used option for reaching central Rome, followed by buses and taxis depending on budget and destination.",
        "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/trasporti-fco",
            "title": "Trasporti da e per Fiumicino: ecco tutte le opzioni | ADR",
            "favicon": "https://www.adr.it/documents/10157/0/favicon.ico/39873259-1664-f361-86a2-9f79a1cdc645"
          },
          {
            "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://adr.it/pax-fco-autobus",
            "title": "Autobus Fiumicino: orari e collegamenti da e per l’aeroporto | ADR",
            "favicon": "https://adr.it/documents/10157/0/favicon.ico/39873259-1664-f361-86a2-9f79a1cdc645"
          },
          {
            "url": "https://www.adr.it/web/aeroporti-di-roma-en/pax-fco-taxi",
            "title": "Fiumicino Airport taxi: fares and pick-up points | ADR",
            "favicon": "https://www.adr.it/o/adr-dxp-theme/images/favicon.ico"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Chicago to Rome?",
        "answer": "Average fares from Chicago to Rome bottom out around $420 in late January, making that the cheapest stretch to fly. The cheapest months overall are September, October, and January, averaging $424, $433, and $439 respectively, while December is the priciest month at $522 on average, with late December peaking around $550.",
        "methodology": "Seasonal fares come from Priceline's own air booking-summary archive, analysed in-house and refreshed monthly. For each day of the year we take a representative round-trip fare, a blend of the 25th-percentile and average ticket price over the route's bookings, and smooth the series into a seasonal curve; the half-month low and high and the monthly figures quoted here are averages of that curve. Thin and international routes borrow their seasonal shape from the nearest busy routes, with the price level anchored to the route's own bookings.",
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from Chicago to Rome?",
        "answer": "For flights from Chicago to Rome, the optimal booking window is 4–7 weeks before departure, with average fares around $390. The absolute cheapest single date is 35 days out at $388, while booking extremely early (175 days ahead) costs about $597. For summer and holiday peak periods, book earlier within that 4–7 week range, as prices rise sharply closer to departure.",
        "methodology": "Booking-window guidance comes from the same monthly in-house analysis of Priceline's own air booking-summary archive. We aggregate the route's bookings by how many days before departure they were made, from about 180 days out to the day of travel, smooth the curve, and highlight the stretch of lead times with the lowest average fare. Thin and international routes borrow the curve shape from the nearest busy routes, anchored to the route's own price level. It reflects current fares and is refreshed monthly.",
        "toolsUsed": [
          "booking_timing"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Chicago to Rome?",
        "answer": "There are no nonstop red‑eye flights from Chicago to Rome, but several one‑stop itineraries include an overnight long‑haul leg. From Chicago O'Hare itself, you can take an overnight leg on Iberia (departs 4:55 PM, arrives Madrid 8:20 AM), Swiss (7:05 PM, arrives Zurich 10:50 AM), Air France (5:10 PM, arrives Paris 8:15 AM), British Airways (7:05 PM or 9:15 PM, arrives London 9:05 AM or 11:15 AM), Icelandair (10:25 PM, arrives Keflavik 9:30 AM), Lufthansa (4:05 PM, arrives Frankfurt 7:25 AM), Aer Lingus (9:00 PM, arrives Dublin 10:35 AM), or KLM (4:20 PM, arrives Amsterdam 7:05 AM), each connecting onward to Rome. The latest Chicago‑originating departure is the Icelandair flight at 10:25 PM, and all of these red‑eye legs land in the morning at their connecting hubs.",
        "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 Chicago to Rome?",
        "answer": "United, American, and ITA Airways all fly nonstop from Chicago to Rome, each operating daily service from O'Hare. United offers 28 weekly flights, American also has 28 weekly flights, and ITA Airways operates 7 weekly flights. While per-carrier median fares aren't available for this route, these three carriers provide the main nonstop options.",
        "methodology": "Airlines and weekly frequencies come 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 typical fare is shown for a carrier, it is the median of 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 Chicago and Rome?",
        "answer": "Common layover cities include Dublin, London, Paris, and Amsterdam. Dublin offers US pre‑clearance on return and efficient transfers, London provides broad connections from multiple airports, Paris has a single large hub with many onward flights, and Amsterdam is known for a compact, easy‑to‑navigate airport with short connection times."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Rome?",
        "answer": "April to June and September to October offer pleasant temperatures and fewer tourists than the busy summer months."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Chicago to Rome?",
        "answer": "Bring a passport valid for at least three months beyond your planned stay in the Schengen Area, proof of onward or return travel, a payment method for baggage, and any required visa or ETIAS authorization if applicable. Also carry any vaccination certificates as required."
      },
      "q12": {
        "question": "Which airport should I use in Rome?",
        "answer": "Rome has only one airport, Fiumicino, which serves all scheduled commercial flights."
      },
      "q13": {
        "question": "How do I get to Dupage County from the city center?",
        "answer": "From downtown Chicago to O'Hare, the CTA Blue Line is the fastest and most popular public transit option, running 24 hours and taking about 40 minutes from the Loop directly into the airport. Metra's North Central Service offers weekday commuter rail from Union Station to the O'Hare Transfer Station, and Pace suburban buses also serve the airport via the Multi-Modal Facility. Taxis, limos, and ride-shares provide door-to-door service, while driving lets you park in the Main Garage (hourly or daily) or cheaper economy lots with reserved parking available.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://flychicago.com/ohare/tofrom/publictransit/Pages/default.aspx",
            "title": "Public Transit | Chicago O’Hare International Airport (ORD)",
            "favicon": "https://flychicago.com/_catalogs/masterpage/favicon.ico"
          },
          {
            "url": "https://flychicago.com/ohare/tofrom/pages/default.aspx",
            "title": "Getting To and From O'Hare International Airport | Chicago O’Hare International Airport (ORD)",
            "favicon": "https://flychicago.com/_catalogs/masterpage/favicon.ico"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation_in_Chicago",
            "title": "Transportation in Chicago",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-01T15:50:47Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/O%27Hare_International_Airport",
            "title": "O'Hare International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-11T09:41:03Z"
          },
          {
            "url": "https://www.flychicago.com/ohare/home/pages/default.aspx",
            "title": "O’Hare International Airport",
            "favicon": "https://www.flychicago.com/_catalogs/masterpage/favicon.ico"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Rome airport?",
        "answer": "Rome Fiumicino Airport has two directly connected hotel options for travelers. The Air Rooms by HelloSky is a transit hotel located landside between Terminals 1 and 3, offering day-use rooms in three- or six-hour blocks as well as overnight stays. The Hilton Rome Airport is connected to the terminals by a covered moving walkway, about a five-minute walk away.",
        "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://www.sleepinginairports.net/reviews/rome-fiumicino-airport-reviews.htm",
            "title": "Rome Fiumicino Airport Reviews (FCO)",
            "time_published": "2024-10-21T00:00:00Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Leonardo da Vinci Airport?",
        "answer": "Leonardo da Vinci Airport in Rome offers currency exchange offices inside all terminals, free Wi-Fi throughout the airport, and both a Christian Catholic Chapel in Terminal 1's departure hall and multi-faith prayer rooms in Terminal 1's arrival hall (in front of door 6) and in the extra-Schengen boarding area near gate E18.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.adr.it/web/aeroporti-di-roma-en/servizi",
            "title": "Facilities and services at Airport of Rome Fiumicino",
            "favicon": "https://www.adr.it/o/adr-new-theme/images/favicon.ico"
          },
          {
            "url": "https://www.adr.it/web/aeroporti-di-roma-en/pax-fco-airport-services",
            "title": "Airport services - ADR",
            "favicon": "https://www.adr.it/o/adr-dxp-theme/images/favicon.ico"
          },
          {
            "url": "https://www.adr.it/in-aeroporto-fco",
            "title": "In aeroporto - Fiumicino - Adr.it",
            "favicon": "https://www.adr.it/documents/10157/0/favicon.ico/39873259-1664-f361-86a2-9f79a1cdc645"
          },
          {
            "url": "https://adr.it/web/aeroporti-di-roma-en/pax-fco-which-terminal",
            "title": "Which terminal at Fiumicino Airport: T1 and T3 | ADR",
            "favicon": "https://www.adr.it/o/adr-dxp-theme/images/favicon.ico"
          },
          {
            "url": "https://adr.it/web/aeroporti-di-roma-en",
            "title": "Rome Fiumicino \"Leonardo da Vinci\" Airport",
            "favicon": "https://www.adr.it/o/adr-new-theme/images/favicon.ico"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Chicago and Rome airports?",
        "answer": "Rome Fiumicino Airport offers dedicated assistance for travelers with disabilities or reduced mobility, with specialized staff accompanying passengers from arrival to their seat, and contact points inside and outside the terminal to request support. The airport also provides family-friendly facilities including children's play areas, nurseries with changing tables, family bathrooms, and priority family lanes at security and passport control. Travelers should arrange mobility assistance through their airline at least 48 hours before the flight.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/DuPage_Airport",
            "title": "DuPage Airport",
            "time_published": "2026-07-16T20:45:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/York_Township,_DuPage_County,_Illinois",
            "title": "York Township, DuPage County, Illinois",
            "time_published": "2026-03-30T14:23:39Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/DuPage_County,_Illinois",
            "title": "DuPage County, Illinois",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-01T17:35:34Z"
          },
          {
            "url": "https://adr.it/adrassistance",
            "title": "ADR Assistance: servizi di assistenza passeggeri negli aeroporti di Roma",
            "favicon": "https://adr.it/documents/10157/0/favicon.ico/39873259-1664-f361-86a2-9f79a1cdc645"
          },
          {
            "url": "https://www.adr.it/web/aeroporti-di-roma-en/pax-fco-airport-services",
            "title": "Airport services - ADR",
            "favicon": "https://www.adr.it/o/adr-dxp-theme/images/favicon.ico"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Rome_Fiumicino_Airport",
            "title": "Rome Fiumicino Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-16T23:16:54Z"
          },
          {
            "url": "https://www.adr.it/en/web/aeroporti-di-roma-en/fco-flight-detail?_4_WAR_realtimeflightsportlet_idFlight=14080190&_4_WAR_realtimeflightsportlet_redirect=%2Fen%2Fweb%2Faeroporti-di-roma-en%2Fpax-fco-realtime-flight&p_p_id=4_WAR_realtimeflightsportlet&p_p_lifecycle=0&p_p_mode=view&p_p_state=normal",
            "title": "flight detail - ADR",
            "favicon": "https://www.adr.it/o/adr-dxp-theme/images/favicon.ico",
            "time_published": "2026-08-20T00:00:00Z"
          },
          {
            "url": "https://www.adr.it/trasporti-fco",
            "title": "Trasporti da e per Fiumicino: ecco tutte le opzioni | ADR",
            "favicon": "https://www.adr.it/documents/10157/0/favicon.ico/39873259-1664-f361-86a2-9f79a1cdc645"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Chicago to Rome?",
        "answer": "United operates the Chicago–Rome route most, flying the Boeing 787-10. ITA Airways uses the Airbus A330-900neo, and American Airlines flies the Boeing 787 family. All three carriers offer daily nonstop service from O'Hare to Rome Fiumicino.",
        "methodology": "Aircraft types come 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). For U.S. routes the type is grounded in the tail number that actually operated the flight; elsewhere it comes from the airline's filed equipment code. Where the source does not commit to a specific variant we name the aircraft family (for example Airbus A320 family) rather than guess, and where no reliable type is on file the aircraft is omitted rather than estimated. Types describe typical scheduled equipment and can vary with seasonal or day-of-week assignments and last-minute swaps.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Chicago to Rome?",
        "answer": "United Airlines (Star Alliance), American Airlines (oneworld), and ITA Airways (SkyTeam) all fly nonstop from Chicago O'Hare to Rome Fiumicino, so all three global alliances are represented on this route — no unaligned carrier operates it.",
        "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 Chicago?",
        "answer": "Chicago O'Hare offers several lounge options for departing travelers. United has United Club locations in Terminal 1 (gates B6, B18, C10) and Terminal 2 (gates E7, F9), plus a Polaris Lounge at gate C18 for international first and business class passengers. American Airlines operates Admiral's Club locations in Terminal 3 at gates G8, H6/K6, and L2A, with complimentary food, drinks, Wi-Fi, and conference rooms. Delta Sky Club is at Terminal 5 gate M13, and other Terminal 5 options include the Air France Lounge, LOT Business Lounge, Swissport Lounge, and Wingtips Lounge, with access details varying by airline and membership status.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://flychicago.com/ohare/ServicesAmenities/services/Pages/lounges.aspx",
            "title": "Airline Lounges | Chicago O’Hare International Airport  (ORD)",
            "favicon": "https://flychicago.com/_catalogs/masterpage/favicon.ico"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/united-states-of-america/ohare-international",
            "title": "O'hare International Airport ORD Lounges - ORD Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?icon.1k7202wk2zqql.png?dpl=1f82db4e-b1f8-481b-b911-c24ef915cc46",
            "time_published": "2026-08-18T11:40:12Z"
          },
          {
            "url": "https://www.delta.com/us/en/airports/united-states/chicago-sky-club-airport-map",
            "title": "Chicago O'Hare (ORD) Airport Map & Lounges | Delta Air Lines",
            "favicon": "https://www.delta.com/content/dam/delta-applications/dlhome/favicon.ico"
          },
          {
            "url": "https://www.prioritypass.com/en-GB/lounges/united-states-of-america/ohare-international/ord10-swissport-lounge",
            "title": "Swissport Lounge ORD AIRPORT Terminal 5 Chicago IL O Hare Intl | Priority Pass",
            "favicon": "https://www.prioritypass.com/icon.png?a4ff481221414a5c"
          },
          {
            "url": "https://aa.com/i18n/travelInformation/airportAmenities/ord-club.jsp",
            "title": "Chicago, IL (ORD)",
            "favicon": "https://aa.com/content/images/chrome/rebrand/favicon.png"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Chicago to Rome?",
        "answer": "Baggage rules vary by airline and fare class. Basic economy often excludes checked luggage, while standard economy typically includes one checked bag and a carry-on. Premium cabins provide higher allowances, usually two checked bags."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Chicago to Rome?",
        "answer": "On flights from Chicago to Rome you will typically find Economy, Premium Economy, and lie‑flat Business class, with First class occasionally offered by select airlines."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and premium cabin tickets often allow same‑day changes or standby, while Basic Economy typically does not."
      }
    }
  }
}