{ "response": { "Key": "DFW-YUL", "orig": { "code": "DFW", "type": "airport", "city": "Dallas", "fullCity": "Dallas, Texas", "airport": "Dallas Fort Worth Intl Airport" }, "dest": { "code": "YUL", "type": "airport", "city": "Montréal", "fullCity": "Montréal, Quebec", "airport": "Trudeau Intl Airport" }, "faq": { "q0": { "question": "What is the typical flight duration from Dallas to Montréal?", "answer": "The nonstop flight from Dallas-Fort Worth to Montréal is about 1,510 miles and typically takes 3 hours 45 minutes outbound, with the return leg running about 4 hours 10 minutes — about 25 minutes longer heading southwest against the prevailing winds. American and Air Canada both operate the route daily.", "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 Dallas to Montréal?", "answer": "Yes, American Airlines and Air Canada both fly nonstop from Dallas/Fort Worth (DFW) to Montréal (YUL), each operating daily. American runs up to 42 weekly flights with morning departures around 10:00–10:20, and Air Canada adds 16 weekly flights departing between roughly 11:00 and 12:30. The flight takes about 3 hours 45 minutes eastbound and roughly 4 hours 10 minutes 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 Dallas to Montréal?", "answer": "For United States citizens traveling from Dallas to Montréal, entry into Canada is visa-free for short tourist visits. A visa is not required for this nationality.\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_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 offers several ground transportation options to downtown: taxis with fixed fares of $49.45 (5 a.m.–11 p.m.) or $56.70 overnight, the STM 747 express bus line, Uber and Lyft ride-hailing, the Air Canada City Shuttle, hotel and regional shuttles, and limousine service. The 747 bus is the most-used and cheapest option, while taxis or ride-hailing are the fastest door-to-door choices. Car rentals are available at the airport, though not highlighted in the official ground transport FAQ.", "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" } ] }, "q4": { "question": "When is the cheapest time to fly from Dallas to Montréal?", "answer": "Average fares from Dallas to Montréal bottom out around $269 in late January, with the cheapest months overall being October at $278, January at $282, and September at $284. The most expensive period is late December, when average fares climb to about $355, and the priciest months are July at $340, December at $338, and June at $337.", "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 Dallas to Montréal?", "answer": "For Dallas to Montréal, the best fares are typically found when booking 3 to 6 weeks before departure, averaging about $249. The single cheapest window is around 30 days out at roughly $247, while booking more than two months ahead pushes prices over $270 and up to nearly $390 at six months out. For summer and holiday periods, demand pushes prices higher, so you'll want to book a bit earlier within that window to lock in a fare near the low end.", "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 Dallas to Montréal?", "answer": "There are no nonstop red-eyes from Dallas–Fort Worth to Montréal. On a representative date, one connecting overnight itinerary appears: a Delta red-eye from Atlanta to Montréal departs at 9:15 PM and lands at 11:52 PM the same night, after a short 46‑minute layover in Atlanta following a Delta feeder from Dallas.", "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 Dallas to Montréal?", "answer": "American Airlines and Air Canada both fly nonstop from Dallas‑Fort Worth to Montréal. American offers up to 42 weekly flights with a median fare around $718, while Air Canada runs 16 weekly flights with a median fare around $540, making it the low‑fare leader on this route. Both carriers operate daily service.", "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 Dallas and Montréal?", "answer": "Common layovers between Dallas and Montréal include Toronto, Chicago, Atlanta, and Charlotte. Toronto offers the most direct routing north, while the U.S. hubs provide extensive networks and frequent flights, keeping total travel time competitive with efficient domestic-to-international connections." }, "q10": { "question": "Which months have the best weather for traveling to Montréal?", "answer": "May to June and September to early October offer pleasant temperatures and fewer tourists." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Dallas to Montréal?", "answer": "Bring a valid passport, any required Canadian visa or eTA, proof of onward travel, a payment method for baggage, and any necessary vaccination or insurance documents." }, "q12": { "question": "Which airport should I use in Montréal?", "answer": "Montréal-Trudeau is the primary international airport, located about 20 km from downtown, serving all major airlines and alliances. Montréal Saint-Hubert handles regional flights and is not typically used for arrivals from Dallas." }, "q13": { "question": "How do I get to Dallas Fort Worth Intl Airport from the city center?", "answer": "From downtown Dallas, the most direct public transit option is DART's Orange Line, which runs from Plano through downtown Dallas to Terminal A at DFW; the newer Silver Line also reaches Terminal B but bypasses downtown for a faster northern route from Plano. Ride-share services, taxis, and shuttle buses are available curbside at all terminals, offering door-to-door convenience at a higher cost than rail. Driving is straightforward via major interstates with on-airport parking that can be prebooked for up to 50% off, making it a popular choice for those with cars, though ride-share and taxis are often fastest for solo travelers. Public transit is the most budget-friendly, while ride-share or driving tend to be the most popular for speed and convenience.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://dfwairport.com/explore/transportation/publictransit", "title": "DFW International Airport | Public Transit", "favicon": "https://dfwairport.com/apple-touch-icon.png" }, { "url": "https://dfwairport.com/explore/transportation", "title": "Airport Ground Transportation | DFW Airport", "favicon": "https://dfwairport.com/apple-touch-icon.png" }, { "url": "https://dfwairport.com/explore/plan/connect", "title": "DFW International Airport | Connect/Transfer at DFW", "favicon": "https://dfwairport.com/apple-touch-icon.png" }, { "url": "https://dfwairport.com/explore/transportation/rentalcars", "title": "DFW International Airport | Rent a Car at DFW", "favicon": "https://dfwairport.com/apple-touch-icon.png" }, { "url": "https://www.dfwairport.com/", "title": "Welcome to Dallas Fort Worth International Airport", "favicon": "https://www.dfwairport.com/apple-touch-icon.png", "time_published": "2026-09-15T00:00:00Z" } ] }, "q14": { "question": "Are there hotels or sleeping facilities at Montréal airport?", "answer": "Montréal-Trudeau International Airport has one hotel directly connected to the terminal: the Montreal Airport Marriott In-Terminal Hotel, located on the public side near the U.S. Departures area. Several other hotels are nearby and offer free shuttle service, with pick-up at Door 8 on the Departures Level. If you don't need a hotel, the airport itself has benches, cushioned seating, and recliners available for sleeping, though it can get chilly and noisy overnight.", "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, including access in the international jetty near gates 50–68 where travelers can download reading samples to smartphones or e‑readers. Currency exchange services are available at the airport, typically located in the public and transborder departure areas of the main terminal. A multi‑faith prayer room is provided on the departures level near the international jetty for quiet reflection and worship.", "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 Dallas and Montréal airports?", "answer": "Dallas/Fort Worth International Airport offers wheelchair-accessible van service on demand 24 hours a day, accessible parking, unisex accessible restrooms, and the GoodMaps wayfinding app for accessible navigation, with the ADA coordinator reachable at (972) 973-5650 for assistance or complaints. Montréal-Trudeau International Airport provides adapted taxis, accessible public transit, electric cart service after security, wheelchair-accessible facilities throughout, and a Pet Squad accompaniment program for autistic travelers, which must be requested two weeks in advance via an online form. Assistance at YUL can be booked by calling 514 420-5030 or using the online reservation form, and both airports offer designated assistance lines at security checkpoints.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://dfwairport-prd-dfw-vip.dfwairport.com/accessibility/index.php/1000", "title": "DFW International Airport | Accessibility" }, { "url": "https://www.dfwairport.com/explore/plan/assist/accessibility/", "title": "Airport Accessibility Services | DFW Airport", "favicon": "https://www.dfwairport.com/apple-touch-icon.png" }, { "url": "https://dfwairport.com/dps/police", "title": "Airport Police | DFW Airport", "favicon": "https://dfwairport.com/apple-touch-icon.png" }, { "url": "https://www.dfwairport.com/", "title": "Welcome to Dallas Fort Worth International Airport", "favicon": "https://www.dfwairport.com/apple-touch-icon.png", "time_published": "2026-09-15T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Dallas_Fort_Worth_International_Airport", "title": "Dallas Fort Worth International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-09-11T13:38:24Z" }, { "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 Dallas to Montréal?", "answer": "American Airlines flies the Dallas–Montréal route with Airbus A320 family aircraft, while Air Canada operates it with Airbus A220-300s and Bombardier CRJ family jets. American runs the most frequent service on 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 Dallas to Montréal?", "answer": "American Airlines (Oneworld) and Air Canada (Star Alliance) operate nonstop between Dallas and Montréal. Other alliances may serve this route via connections, but no major non-alliance carriers fly it nonstop.", "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 Dallas?", "answer": "Dallas/Fort Worth International Airport offers more than 20 lounges and premium spaces, including five Admirals Club lounges, the Flagship Lounge, and the exclusive Flagship First Dining experience. The American Express Centurion Lounge offers elevated dining, premium amenities, and comfortable workspaces overlooking Terminal D. The Capital One Lounge blends modern design with locally inspired food and premium beverages. The Chase Sapphire Lounge by The Club combines locally inspired hospitality with thoughtfully designed spaces. DFW is also home to three Plaza Premium lounge experiences, including Plaza Premium First, and PS DFW offers a private terminal experience for commercial travelers seeking added privacy, convenience, and personalized service.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://www.dfwairport.com/explore/lounges/", "title": "Lounges to relax and escape the hustle and bustle | DFW Airport", "favicon": "https://www.dfwairport.com/apple-touch-icon.png" }, { "url": "https://www.dfwairport.com/", "title": "Welcome to Dallas Fort Worth International Airport", "favicon": "https://www.dfwairport.com/apple-touch-icon.png", "time_published": "2026-09-15T00:00:00Z" }, { "url": "https://www.prioritypass.com/en-GB/lounges/united-states-of-america/dallas-fort-worth-international", "title": "Dallas/Fort Worth International Airport DFW Lounges - DFW Airport Guide and lounges. | Priority Pass", "favicon": "https://www.prioritypass.com/icon.png?a4ff481221414a5c" }, { "url": "https://americanexpress.com/en-us/travel/lounges/delta-reserve/DFW", "title": "American Express Lounges at Dallas-Fort Worth International Airport | Amex US", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png" }, { "url": "https://my.prioritypass.com/en-GB/lounges/united-states-of-america/dallas-fort-worth-international", "title": "Dallas/Fort Worth International Airport DFW Lounges - DFW Airport Guide and lounges. | Priority Pass", "favicon": "https://my.prioritypass.com/icon.png?icon.1k7202wk2zqql.png?dpl=cc035ab9-aab7-4c96-ab16-1cfc898e4f7f" } ] }, "q21": { "question": "What is the baggage allowance on this route from Dallas to Montréal?", "answer": "Baggage rules depend on the airline and fare. Basic economy tickets typically do not include a checked bag, but a carry-on is allowed. Standard economy on this route usually includes one free checked bag." }, "q22": { "question": "What cabin and seat options are typical from Dallas to Montréal?", "answer": "Flights from Dallas to Montréal typically offer Economy and recliner Business class; flat-bed Business is rare on this short route, and Premium Economy is uncommon." }, "q23": { "question": "Are same‑day changes or standby possible on this route?", "answer": "Policies vary by airline and fare; flexible and premium tickets often allow same‑day changes or standby, while Basic Economy typically does not." } } } }