{"response": {"Key": "ATL-YUL", "orig": {"code": "ATL", "type": "airport", "city": "Atlanta", "fullCity": "Atlanta, Georgia", "airport": "Hartsfield Jackson 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 Atlanta to Montréal?", "answer": "The flight from Atlanta to Montréal covers about 990 miles and typically takes 2 hours 41 minutes. On the return from Montréal to Atlanta, the flight is longer at about 3 hours 5 minutes, a difference of roughly 24 minutes due to prevailing winds.", "methodology": "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": ["flight_schedule"]}, "q1": {"question": "Are there any direct flights from Atlanta to Montréal?", "answer": "Yes, Delta and Air Canada both fly nonstop from Atlanta to Montréal daily, with Delta operating 33 weekly flights and Air Canada 21. Delta's departures are spread across the day from a mid-morning flight to an evening departure, while Air Canada clusters its flights around early afternoon. Typical fares on the route run around $606 on Delta and $632 on Air Canada.", "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"]}, "q3": {"question": "What are the ground transportation options in Montréal?", "answer": "From Montréal-Trudeau (YUL), the 747 Express Bus is the most-used and fastest public transit option to downtown, running 24/7 and costing about $11. Taxis offer fixed fares of $49.45 (5 a.m.–11 p.m.) or $56.70 (11 p.m.–5 a.m.) directly to the city center. Ride‑share services like Uber and Lyft are also available with designated pickup zones. Car rentals are on‑site, and hotel shuttles serve many nearby properties. The future REM light‑rail line will provide another rapid link once completed.", "toolsUsed": [], "references": [{"url": "https://yulsatisfaction.admtl.com/hc/en-ca/articles/29089144643357-How-much-does-a-taxi-ride-cost", "title": "How much does a taxi ride cost? – Montreal-Trudeau International Airport", "time_published": "2025-09-12T15:26:23Z"}, {"url": "http://yulsatisfaction.admtl.com/hc/en-ca/categories/360000103337-Ground-Transportation", "title": "Ground Transportation – Montreal-Trudeau International Airport", "time_published": "2019-01-01T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/Montréal–Trudeau_International_Airport", "title": "Montréal–Trudeau International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-17T16:57:08Z"}, {"url": "https://en.wikipedia.org/wiki/Transportation%20in%20Montreal", "title": "Transportation in Montreal", "time_published": "2026-03-15T16:43:15Z"}, {"url": "https://yulsatisfaction.admtl.com/hc/en-ca/articles/30293241484829-Do-you-offer-an-assistance-between-the-drop-off-zone-and-the-terminal-at-YUL", "title": "Do you offer an assistance between the drop-off zone and the terminal at YUL? – Montreal-Trudeau International Airport", "time_published": "2025-09-12T17:53:20Z"}]}, "q4": {"question": "When is the cheapest time to fly from Atlanta to Montréal?", "answer": "The cheapest months to fly from Atlanta to Montréal are November and October, with average fares around $673 and $690, while the most expensive are May and July, averaging $847 and $831.", "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 Atlanta to Montréal?", "answer": "For the best fare from Atlanta to Montréal, book roughly 15 to 18 weeks ahead, when prices average around $665. During summer and holiday peaks, fares can climb above $1,000 for last-minute bookings, so aiming for that 3-4 month window is especially important then.", "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 Atlanta to Montréal?", "answer": "Yes, Delta operates a daily nonstop red-eye from Atlanta to Montréal, departing at 9:15 PM. The flight is just over two hours, so it lands around 11:30 PM the same night — not the next morning.", "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 Atlanta to Montréal?", "answer": "Delta and Air Canada operate nonstop flights from Atlanta to Montréal. Delta offers 33 weekly flights with departures spread throughout the day, while Air Canada provides 21 weekly flights. The median fare on Delta is around $606, and on Air Canada about $632.", "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 Atlanta and Montréal?", "answer": "Common layover cities between Atlanta and Montréal include Toronto, New York (JFK or LGA), and Detroit. Toronto offers broad connections and efficient transfers through a major Canadian hub. New York provides multiple airport options with frequent flights, while Detroit serves as a quick connecting point with streamlined domestic transfers. These hubs keep total travel time competitive, often under six hours."}, "q10": {"question": "Which months have the best weather for traveling to Montréal?", "answer": "May, June, September, and early October offer pleasant temperatures and fewer tourists than the peak summer festival season."}, "q11": {"question": "What documents should I bring with me to the airport when flying from Atlanta to Montréal?", "answer": "Bring a passport valid for at least six months, any required visa or eTA for Canada, proof of onward or return travel, a payment method for baggage and any vaccination or insurance documents."}, "q12": {"question": "Which airport should I use in Montréal?", "answer": "Montréal has only one commercial passenger airport, Montréal–Trudeau International Airport (YUL), located about 20 km west of downtown."}, "q13": {"question": "How do I get to Hartsfield Jackson Intl Airport from the city center?", "answer": "The fastest and most popular way to reach Hartsfield-Jackson from downtown Atlanta is the MARTA Red or Gold Line train, which takes about 20 minutes and costs just a few dollars. Ride‑share services like Uber and Lyft, as well as taxis, offer door‑to‑door convenience at a much higher price, usually taking a similar amount of time in light traffic. Shared‑ride shuttles are also available and cost around $16.50 per person to downtown, but they require advance booking and may take longer with multiple stops. Driving yourself is an option with various on‑site parking lots, though rates vary and traffic on I‑75/85 can add time.", "toolsUsed": [], "references": [{"url": "https://atl.com/ground-transportation", "title": "Ground Transportation - The official website of Hartsfield-Jackson Atlanta International Airport", "favicon": "https://www.atl.com/wp-content/uploads/2023/08/cropped-HJ_plane_Red-1000-180x180.jpg", "time_published": "2025-08-22T21:08:34Z"}, {"url": "https://www.atl.com/maps-3/", "title": "Terminal Maps - The official website of Hartsfield-Jackson Atlanta International Airport", "favicon": "https://www.atl.com/wp-content/uploads/2023/08/cropped-HJ_plane_Red-1000-180x180.jpg", "time_published": "2022-01-25T20:26:21Z"}, {"url": "https://en.wikipedia.org/wiki/Airport%20station%20%28MARTA%29", "title": "Airport station (MARTA)", "time_published": "2026-03-29T17:37:22Z"}, {"url": "https://en.wikipedia.org/wiki/Airport_station_(MARTA)", "title": "Airport station (MARTA)", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-06-05T09:05:51Z"}, {"url": "https://www.fly.faa.gov/fly/flyfaa/flyfaaindex?ARPT=ATL&p=1", "title": "Hartsfield-Jackson Atlanta International Airport"}]}, "q14": {"question": "Are there hotels or sleeping facilities at Montréal airport?", "answer": "Montréal-Trudeau International Airport (YUL) does not have on-site hotels, capsule hotels, or sleeping pods inside the terminal. The Sheraton Montreal Airport Hotel is located nearby at 555 Boulevard McMillan and offers a complimentary shuttle to and from the airport. For sleeping inside the terminal, travelers can find benches, armrest-free chairs, and some recliners in both landside and airside areas, though these are not dedicated sleeping facilities.", "toolsUsed": [], "references": [{"url": "https://www.sleepinginairports.net/guides/montreal-trudeau-airport-guide.htm", "title": "Montreal Trudeau Airport Guide (YUL) - Sleeping in Airports", "time_published": "2018-10-02T00:00:16Z"}, {"url": "https://www.marriott.com/en-us/hotels/yulsa-sheraton-montreal-airport-hotel/overview/", "title": "Hotel Near Montreal-Trudeau Airport | Sheraton Montreal Airport Hotel", "time_published": "2023-08-11T00:00:00Z"}, {"url": "https://yulsatisfaction.admtl.com/hc/en-ca/articles/360002576638-Is-there-a-baggage-porter-service-at-YUL", "title": "Is there a baggage porter service at YUL? – Montreal-Trudeau International Airport", "time_published": "2025-11-10T16:31:15Z"}, {"url": "https://en.wikipedia.org/wiki/Montréal–Trudeau_International_Airport", "title": "Montréal–Trudeau International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-17T16:57:08Z"}, {"url": "https://activities.marriott.com/north-america/canada/quebec/montreal/activities/private_departure_transfer_to_montreal_airport_yul-XSR8BL?property=YULLE", "title": "Private Departure Transfer to Montreal Airport YUL", "time_published": "2026-02-27T00:00:00Z"}, {"url": "https://yulsatisfaction.admtl.com/hc/en-ca/articles/360000864457-Are-there-lockers-at-the-airport", "title": "Are there lockers at the airport? – Montreal-Trudeau International Airport", "time_published": "2026-04-05T04:00:00Z"}]}, "q17": {"question": "What aircraft are typically used on flights from Atlanta to Montréal?", "answer": "Nonstop flights from Atlanta to Montréal are operated by Delta and Air Canada. Delta uses the Airbus A319 Ceo and Airbus A321-100, while Air Canada flies the Embraer 175. The exact aircraft may vary by day and airline, and Wi-Fi and seatback entertainment are widely available on these aircraft.", "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 Atlanta to Montréal?", "answer": "Delta and Air Canada fly nonstop from Atlanta to Montréal. Delta is in SkyTeam and Air Canada is in Star Alliance, so those two alliances serve the route directly; oneworld has no nonstop presence here.", "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 Atlanta?", "answer": "At Hartsfield-Jackson Atlanta International Airport, Delta operates nine Sky Clubs across every concourse, with the standout D Centerpoint location near gate D18 offering over 500 seats and Southern-inspired fare. In Concourse E, the American Express Centurion Lounge provides complimentary craft cocktails and hot dining for Platinum Card® Members and Centurion Members. The Club ATL in Concourse F welcomes Priority Pass, LoungeKey, and day-pass guests with a full bar, showers, and quiet seating. Minute Suites, accessible via Priority Pass, are available in Concourses B, E, and F for private napping or work sessions.", "toolsUsed": [], "references": [{"url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/ATL", "title": "American Express Lounges at Hartsfield–Jackson Atlanta International Airport | Amex US", "time_published": "2026-05-02T00:00:00Z"}, {"url": "https://www.delta.com/us/en/airports/united-states/atlanta-sky-club-airport-map", "title": "Hartsfield Atlanta (ATL) Airport Map & Lounges | Delta Air Lines", "time_published": "2023-01-01T00:00:00Z"}, {"url": "https://prioritypass.com/lounges/usa/atlanta-ga-international", "title": "Hartsfield–jackson Atlanta International Airport ATL Lounges - ATL Airport Guide and lounges. | Priority Pass", "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c", "time_published": "2024-11-05T16:20:09Z"}, {"url": "https://americanexpress.com/en-us/travel/lounges/delta-reserve/ATL", "title": "American Express Lounges at Hartsfield–Jackson Atlanta International Airport | Amex US", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"}, {"url": "https://prioritypass.com/lounges/usa/atlanta-ga-international/atl11-minute-suites", "title": "Hartsfield–jackson Atlanta International Airport ATL Lounges - ATL Airport Guide and lounges.  | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}]}, "q21": {"question": "What is the baggage allowance on this route from Atlanta to Montréal?", "answer": "Baggage rules depend on the airline and fare type. Basic economy fares on this route often exclude a free checked bag, while standard economy typically includes one checked bag and a carry-on. Premium cabins offer more generous allowances."}, "q22": {"question": "What cabin and seat options are typical from Atlanta to Montréal?", "answer": "Flights from Atlanta to Montréal typically offer Economy class, and some flights feature Premium Economy and flat‑bed Business class, though options vary by airline."}, "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 permit same‑day changes or standby, while Basic Economy typically does not."}}}}