{
  "response": {
    "Key": "IAH-YMQ",
    "orig": {
      "code": "IAH",
      "type": "airport",
      "city": "Houston",
      "fullCity": "Houston, Texas",
      "airport": "George Bush Intercontinental Airport"
    },
    "dest": {
      "code": "YMQ",
      "type": "airport",
      "city": "Montréal",
      "fullCity": "Montréal, Quebec",
      "airport": "Trudeau Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Houston to Montréal?",
        "answer": "The flight from Houston to Montréal is about 1,580 miles, with a typical nonstop duration of 3 hours and 52 minutes. The return leg averages 4 hours and 29 minutes, roughly 37 minutes longer due to prevailing winds. Nonstop service is operated by Air Canada.",
        "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 Houston to Montréal?",
        "answer": "Air Canada flies nonstop from Houston (IAH) to Montréal (YUL) with 21 weekly flights, operating daily with departures around 10:00, 11:50, and 12:10. It's the only carrier on the route, and the flight takes about 3 hours 52 minutes eastbound. Typical fares run around $615 for a round trip.",
        "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 Houston to Montréal?",
        "answer": "For United States citizens travelling from Houston to Montréal, no visa is needed for a short tourist visit to Canada. Entry is visa-free for this nationality. A return or onward ticket and proof of sufficient funds are typically expected, but no electronic travel authorization is required for U.S. citizens.\n\nThis 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_Canada",
            "title": "Visa policy of Canada",
            "favicon": "https://en.wikipedia.org/static/favicon/wikipedia.ico"
          },
          {
            "url": "https://www.canada.ca/en/immigration-refugees-citizenship/services/visit-canada/business/visitors-events-conferences.html",
            "title": "Business visitors attending meetings, events and conferences in Canada"
          },
          {
            "url": "https://www.canada.ca/en/immigration-refugees-citizenship/services/visit-canada.html",
            "title": "Visit Canada"
          },
          {
            "url": "http://www.cic.gc.ca/english/helpcentre/answer.asp?qnum=435&top=16",
            "title": "Does a business visitor need a special visa to enter Canada?"
          },
          {
            "url": "https://cic.gc.ca/english/helpcentre/answer.asp?qnum=437&top=16",
            "title": "I am a business visitor and I do not need a visa. What documents should I bring, if any?"
          },
          {
            "url": "https://www.canada.ca/en/immigration-refugees-citizenship/services/visit-canada/entry-requirements-country.html",
            "title": "What you need to enter Canada - Canada.ca"
          }
        ],
        "preopenedReferences": true,
        "stageOnly": true
      },
      "q3": {
        "question": "What are the ground transportation options in Montréal?",
        "answer": "Montréal-Trudeau International Airport (YUL) offers several ground transportation options to the city center, including taxis, the STM 747 express bus, ride-sharing services like Uber and Lyft, hotel and regional shuttles, limousines, and car rentals. Taxis are a quick and convenient choice with fixed fares to downtown of $49.45 during the day and $56.70 overnight, taking about 20–30 minutes depending on traffic. The STM 747 bus line is the most affordable and widely used option, operating 24/7 with frequent service directly to downtown Montréal. Ride-sharing services are also popular and offer a similar convenience to taxis, while the Air Canada City Shuttle provides a free shuttle option for eligible Air Canada passengers.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://yulsatisfaction.admtl.com/hc/en-ca/categories/360000103337-Ground-Transportation",
            "title": "Ground Transportation – Montreal-Trudeau International Airport",
            "favicon": "https://yulsatisfaction.admtl.com/hc/theming_assets/01HZM0CRZVJNNN0PXP7G51RCCE"
          },
          {
            "url": "https://www.admtl.com/en-CA/",
            "title": "Montréal Trudeau International Airport | Aéroports de Montréal",
            "favicon": "https://www.admtl.com/en-CA/sfsites/c/cms/delivery/media/MCFRHK6ZT6YVCYLM4WTOBRPPXLLU?width=180&height=180"
          },
          {
            "url": "https://yulsatisfaction.admtl.com/hc/fr-ca/categories/360000103337-Services-de-transport",
            "title": "Services de transport – Aéroport International Montréal-Trudeau",
            "favicon": "https://yulsatisfaction.admtl.com/hc/theming_assets/01HZM0CRZVJNNN0PXP7G51RCCE"
          },
          {
            "url": "https://yulsatisfaction.admtl.com/hc/en-ca/articles/29089144643357-What-is-the-fare-for-a-taxi-ride",
            "title": "What is the fare for a taxi ride? – Montreal-Trudeau International Airport",
            "favicon": "https://yulsatisfaction.admtl.com/hc/theming_assets/01HZM0CRZVJNNN0PXP7G51RCCE",
            "time_published": "2026-05-14T18:48:00Z"
          },
          {
            "url": "https://yulsatisfaction.admtl.com/hc/fr-ca/articles/29089144643357-Quel-est-le-tarif-d-une-course-en-taxi",
            "title": "Quel est le tarif d’une course en taxi? – Aéroport International Montréal-Trudeau",
            "favicon": "https://yulsatisfaction.admtl.com/hc/theming_assets/01HZM0CRZVJNNN0PXP7G51RCCE",
            "time_published": "2026-05-14T18:48:00Z"
          }
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Houston to Montréal?",
        "answer": "No nonstop red-eye flights operate from Houston (IAH) to Montréal (YMQ), but connecting itineraries whose long leg is an overnight red-eye are available. United Airlines operates a late-evening departure from Houston to Chicago O'Hare at 10:19 PM, arriving at 12:59 AM (just after midnight, in the early hours), where you connect onward to Montréal on either United or Air Canada after a lengthy layover.",
        "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 Houston to Montréal?",
        "answer": "Air Canada operates non‑stop flights from Houston (IAH) to Montréal (YUL) with 21 weekly flights, departing daily at 10:00, 11:50, and 12:10. The median fare for this route is approximately $615, and Air Canada is the low‑fare leader. No other airlines offer non‑stop service on this route.",
        "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 Houston and Montréal?",
        "answer": "Common layover cities for Houston to Montréal include Toronto, Chicago, Newark, and Atlanta. Toronto offers efficient connections as an Air Canada hub with many onward flights. Chicago is a major United and American hub with broad domestic and international links. Newark provides United hub convenience and competitive total travel times. Atlanta, a Delta mega-hub, ensures frequent flights and smooth transfers."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Montréal?",
        "answer": "Late May through early October offers pleasant temperatures and numerous festivals, with fewer crowds in May and September."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Houston to Montréal?",
        "answer": "Bring a valid passport, as it is required for travel to Canada. U.S. citizens do not need a visa for short visits, but must have an eTA if arriving by air. Carry a payment method for baggage and proof of onward or return travel; vaccination certificates are not currently required."
      },
      "q12": {
        "question": "Which airport should I use in Montréal?",
        "answer": "Montréal has one main passenger airport, Montréal–Trudeau, which serves all international and domestic flights and is located about 20 km from downtown."
      },
      "q13": {
        "question": "How do I get to George Bush Intercontinental Airport from the city center?",
        "answer": "From downtown Houston, the most popular and affordable option is the METRO 500 IAH Downtown Direct bus, which runs every 30 minutes from the George R. Brown Convention Center to Terminal E for about $4.50 one way; the 102 Bush IAH Express also serves the airport from Terminal C. Taxis and ride-share services like Uber and Lyft are available 24/7 at the terminal curbsides, offering a faster but pricier alternative, while private shuttles and hotel shuttles provide convenient door-to-door service. Driving and parking is also an option, with off-airport parking shuttles and a rental car center connected by a five-minute shuttle ride. For speed and convenience, ride-share or taxi is typically fastest, but the Downtown Direct bus is the most popular budget choice.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://fly2houston.com/iah/ground-transportation",
            "title": "Ground Transportation | Airport Taxi, Uber, Lyft, Shuttle & Rent Car Houston"
          },
          {
            "url": "https://fly2houston.com/iah/ground-transportation/shuttles-and-buses",
            "title": "IAH Airport Shuttle & Bus Service | Houston Ground Transportation",
            "time_published": "2026-05-02T07:23:56Z"
          },
          {
            "url": "https://fly2houston.com/iah/ground-transportation/metro-downtown-direct",
            "title": "Downtown Direct"
          },
          {
            "url": "https://www.fly2houston.com/",
            "title": "Houston Airport System",
            "time_published": "2026-04-02T20:31:01Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/George_Bush_Intercontinental_Airport",
            "title": "George Bush Intercontinental Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-08-28T04:59:46Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Montréal airport?",
        "answer": "Montréal-Trudeau International Airport has one hotel connected directly to the terminal: the Montréal Airport Marriott In-Terminal Hotel, located on the public side near the U.S. Departures area. Several other hotels, including the Sheraton Montréal Airport Hotel and the Courtyard Montréal Airport, are nearby and offer complimentary shuttle service with pickup at Door 8 on the Departures Level. If you prefer not to book a room, the terminal itself offers benches, armrest-free chairs, loungers, and designated rest areas for overnight sleepers.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.marriott.com/en-us/hotels/yulap-courtyard-montreal-airport/overview/",
            "title": "Hotel in Montreal | Courtyard Montreal Airport",
            "time_published": "2023-08-11T00:00:00Z"
          },
          {
            "url": "https://sleepinginairports.net/guides/montreal-trudeau-airport-guide.htm",
            "title": "Montreal Trudeau Airport Guide (YUL) - 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": "2018-10-02T00:00:16Z"
          },
          {
            "url": "https://sleepinginairports.net/reviews/montreal-trudeau-airport-reviews.htm",
            "title": "Montreal Trudeau Airport Reviews (YUL) – Sleeping in Airports",
            "favicon": "https://www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png",
            "time_published": "2026-01-10T00:00:00Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Montreal / Pierre Elliott Trudeau Intl Airport?",
        "answer": "Montréal–Trudeau International Airport offers free Wi-Fi throughout the terminal, and travellers can use it to browse, download book previews, and access the Lire vous transporte reading platform. The airport also has a multi-faith prayer room located in the public area of the terminal. Currency exchange services are available at various locations, including international arrivals and the departures level.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.admtl.com/en-CA/",
            "title": "Montréal Trudeau International Airport | Aéroports de Montréal",
            "favicon": "https://www.admtl.com/en-CA/sfsites/c/cms/delivery/media/MCFRHK6ZT6YVCYLM4WTOBRPPXLLU?width=180&height=180"
          },
          {
            "url": "http://yulsatisfaction.admtl.com/hc/fr-ca/articles/360005498977-Quels-services-adapt%C3%A9s-sont-offerts-%C3%A0-mon-arriv%C3%A9e-%C3%A0-YUL",
            "title": "Quels services adaptés sont offerts à mon arrivée à YUL? – Aéroport International Montréal-Trudeau",
            "time_published": "2026-05-15T16:09:18Z"
          },
          {
            "url": "https://yulsatisfaction.admtl.com/hc/en-ca/articles/360004551397-Are-there-play-areas-at-YUL",
            "title": "Are there play areas at YUL? – Montreal-Trudeau International Airport",
            "time_published": "2026-03-17T20:00:12Z"
          },
          {
            "url": "https://www.admtl.com/",
            "title": "Aéroport International Montréal Trudeau | Aéroports de Montréal",
            "favicon": "https://www.admtl.com/sfsites/c/cms/delivery/media/MCFRHK6ZT6YVCYLM4WTOBRPPXLLU?width=180&height=180"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Montr%C3%A9al%E2%80%93Trudeau_International_Airport",
            "title": "Montréal–Trudeau International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-05T03:51:12Z"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Houston and Montréal airports?",
        "answer": "George Bush Intercontinental Airport (IAH) offers wheelchair assistance through your airline, a Sunflower Lanyard program for hidden disabilities, a sensory room, accessible parking and restrooms, and TSA Cares for security screening, with requests best made at least 72 hours in advance. Montréal-Trudeau International Airport (YUL) provides free electric carts, adapted taxis, accessible transit, wheelchair-accessible facilities, and a YUL Pet Squad accompaniment for autistic travelers, which requires booking two weeks ahead. Both airports recommend contacting your airline for mobility assistance, and YUL allows booking via an online form or by calling 514-420-5030.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://fly2houston.com/iah/accessibility",
            "title": "IAH Accessibility Services | ADA Accessible Travel at Houston Airport"
          },
          {
            "url": "https://fly2houston.com/iah/related-content/accessibility-services-at-george-bush-intercontinental-airport",
            "title": "Accessibility Services at George Bush Intercontinental Airport Your Complete Guide to Accessible Travel at IAH"
          },
          {
            "url": "https://fly2houston.com/iah/accessibility/accessible-security-screening",
            "title": "IAH Accessible Security Screening | Assisted TSA Screening at George Bush Intercontinental Airport"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Bush_Intercontinental_Airport",
            "title": "George Bush Intercontinental Airport - Wikipedia",
            "time_published": "2026-03-12T23:18:47Z"
          },
          {
            "url": "https://yulsatisfaction.admtl.com/hc/en-ca/articles/360005498977-What-accessible-services-are-available-upon-my-arrival-at-YUL",
            "title": "What accessible services are available upon my arrival at YUL? – Montreal-Trudeau International Airport",
            "time_published": "2026-03-19T16:26:51Z"
          },
          {
            "url": "https://yulsatisfaction.admtl.com/hc/en-ca/articles/360005184317-What-accessible-services-are-offered-when-departing-from-YUL",
            "title": "What accessible services are offered when departing from YUL? – Montreal-Trudeau International Airport",
            "time_published": "2026-03-19T15:32:41Z"
          },
          {
            "url": "http://yulsatisfaction.admtl.com/hc/fr-ca/articles/360005498977-Quels-services-adapt%C3%A9s-sont-offerts-%C3%A0-mon-arriv%C3%A9e-%C3%A0-YUL",
            "title": "Quels services adaptés sont offerts à mon arrivée à YUL? – Aéroport International Montréal-Trudeau",
            "time_published": "2026-05-15T16:09:18Z"
          },
          {
            "url": "https://www.admtl.com/en-CA/",
            "title": "Montréal Trudeau International Airport | Aéroports de Montréal",
            "favicon": "https://www.admtl.com/en-CA/sfsites/c/cms/delivery/media/MCFRHK6ZT6YVCYLM4WTOBRPPXLLU?width=180&height=180"
          },
          {
            "url": "https://yulsatisfaction.admtl.com/hc/en-ca/articles/27951453235101-Do-you-offer-accompaniment-services-at-YUL",
            "title": "Do you offer accompaniment services at YUL? – Montreal-Trudeau International Airport",
            "time_published": "2026-03-19T16:28:29Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Houston to Montréal?",
        "answer": "Air Canada is the carrier flying nonstop from Houston to Montréal, using the Airbus A220-300 on its daily service to Montréal-Trudeau. No other nonstop operators are listed for this route.",
        "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 Houston to Montréal?",
        "answer": "Air Canada, a Star Alliance member, is the only carrier with nonstop service from Houston (IAH) to Montréal (YMQ), operating 21 weekly flights to YUL. No other alliance has a nonstop presence on this route, though connecting itineraries may involve SkyTeam or Oneworld carriers.",
        "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 Houston?",
        "answer": "When departing from Houston's George Bush Intercontinental Airport, the KLM Crown Lounge and the Air France Lounge, both in Terminal D, are the standout lounge options. The KLM Crown Lounge is open from 6:00 AM to 9:00 PM and holds a 3.7 rating, while the Air France Lounge operates from 11:00 AM to 7:00 PM with a 3.2 rating. The Air France Lounge offers air conditioning, complimentary alcoholic and soft drinks, disabled access, and a maximum three-hour stay, located after security and passport control opposite Gate D18B.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/united-states-of-america/george-bush-intercontinental",
            "title": "George Bush Intercontinental Airport - Houston IAH Lounges - IAH Airport Guide and lounges. | Priority Pass",
            "favicon": "https://my.prioritypass.com/icon.png?icon.1k7202wk2zqql.png?dpl=1f82db4e-b1f8-481b-b911-c24ef915cc46"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/IAH",
            "title": "American Express Lounges at George Bush Intercontinental Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/united-states-of-america/george-bush-intercontinental/iah7-air-france-lounge",
            "title": "Air France Lounge IAH AIRPORT Terminal D Houston TX George Bush Intercontinental | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?icon.1k7202wk2zqql.png?dpl=516920c0-0ba4-4888-ba2e-135e5e839cd3"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/united-states-of-america/george-bush-intercontinental",
            "title": "George Bush Intercontinental Airport - Houston IAH Lounges - IAH Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c",
            "time_published": "2026-06-30T08:24:25Z"
          },
          {
            "url": "https://www.aa.com/web/i18n/travelInformation/destinationInformation/iah-airport.html",
            "title": "Houston George Bush Intercontinental Airport, TX (IAH)",
            "favicon": "https://www.aa.com/content/images/chrome/rebrand/favicon.png"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Houston to Montréal?",
        "answer": "Baggage rules depend on the airline and fare class. Basic economy tickets often exclude a checked bag, while standard economy usually includes one checked bag and a carry-on. Premium cabins provide more generous allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Houston to Montréal?",
        "answer": "Flights from Houston to Montréal generally offer Economy and, on certain airlines, flat‑bed Business class, while Premium Economy is rare on this route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and premium cabin tickets typically allow same‑day changes or standby, while Basic Economy usually does not."
      }
    }
  }
}