{
  "response": {
    "Key": "LAX-STL",
    "orig": {
      "code": "LAX",
      "type": "airport",
      "city": "Los Angeles",
      "fullCity": "Los Angeles, California",
      "airport": "Los Angeles Intl Airport"
    },
    "dest": {
      "code": "STL",
      "type": "airport",
      "city": "St. Louis",
      "fullCity": "St. Louis, Missouri",
      "airport": "Lambert Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Los Angeles to St. Louis?",
        "answer": "The flight from Los Angeles to St. Louis is about 1,590 miles and typically takes 3 hours 40 minutes. The return trip averages 4 hours, so heading west is about 20 minutes longer.",
        "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 Los Angeles to St. Louis?",
        "answer": "Southwest and American fly nonstop from Los Angeles to St. Louis, with flights every day of the week. Southwest runs about 8–9 flights daily spread from early morning through late evening, while American offers one mainline departure and three additional frequencies operated by SkyWest as American Eagle, all in the late afternoon. The flight takes roughly 3 hours 40 minutes eastbound and about 4 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"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in St. Louis?",
        "answer": "St. Louis Lambert International Airport offers several ground transportation options to downtown, about 14 miles away. The MetroLink light rail provides direct, economical service to the city center and is the most-used public transit option, while taxis and ride-share services are available for faster, door-to-door trips. On-site car rental counters and numerous parking options make driving a convenient choice, though traffic can add time. For most visitors, MetroLink is the best balance of cost and reliability, with ride-share or taxi preferred when speed and convenience are paramount.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/St._Louis_Lambert_International_Airport",
            "title": "St. Louis Lambert International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-06T13:20:24Z"
          },
          {
            "url": "https://airport.guide/kstl/parking",
            "title": "St Louis Airport (STL) Parking Rates and Map",
            "favicon": "https://airport.guide/apple-touch-icon.png"
          },
          {
            "url": "https://www.airport.guide/kstl",
            "title": "St Louis Airport (STL) | Terminal maps | Airport guide",
            "favicon": "https://www.airport.guide/apple-touch-icon.png"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Los Angeles to St. Louis?",
        "answer": "Average fares from Los Angeles to St. Louis bottom out around $335 in late January. The cheapest months overall are February, January, and September, all averaging around $344–345, while the most expensive stretch is late December at about $419, with June and December as the priciest months overall at $405 and $402 respectively.",
        "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 Los Angeles to St. Louis?",
        "answer": "For Los Angeles to St. Louis, the optimal booking window is roughly 4 to 6 weeks before departure, with the absolute lowest fares around 40 days out at about $300. Booking much earlier or later costs more — prices climb to about $334 at the last minute and up to $463 six months ahead. Summer and holiday periods tend to push fares higher across all lead times, so aim for that 4-6 week window whenever possible.",
        "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 Los Angeles to St. Louis?",
        "answer": "No nonstop red-eye flights operate from Los Angeles to St. Louis, but connecting overnight itineraries are available on Southwest via Nashville (departing 11:15 PM, arriving 5:15 AM), Chicago–Midway (departing 11:55 PM, arriving 5:55 AM), or Orlando (departing 10:55 PM, arriving 6:40 AM), each with a layover before the onward leg to St. Louis.",
        "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 Los Angeles to St. Louis?",
        "answer": "Southwest, American, and American Eagle (operated by SkyWest) fly nonstop from Los Angeles to St. Louis. Southwest runs about 60 weekly flights, American Eagle around 18, and American mainline about 7, all operating daily. No median fares are provided for these carriers.",
        "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 Los Angeles and St. Louis?",
        "answer": "Common layover cities include Denver, Dallas, Phoenix, and Las Vegas. These hubs offer frequent connections, efficient transfers, and keep travel times competitive by avoiding major detours."
      },
      "q9": {
        "question": "How reliable are on‑time arrivals on this route from Los Angeles to St. Louis?",
        "answer": "American Airlines leads this route with 84.0% of arrivals landing within 15 minutes of schedule and a cancellation rate of 0.0%, making it the most reliable carrier from Los Angeles to St. Louis. Southwest follows at 83.7% on-time arrivals with a 0.6% cancellation rate, while American Eagle (operated by SkyWest) trails at 78.4% on-time arrivals and no cancellations.",
        "methodology": "On-time arrival 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; a flight counts as on time when it arrives within 15 minutes of schedule. Carriers are ranked by arrival on-time rate on this route, and the carrier list itself comes 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).",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q10": {
        "question": "Which months have the best weather for traveling to St. Louis?",
        "answer": "April to early June and September to October offer pleasant temperatures and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Los Angeles to St. Louis?",
        "answer": "For domestic U.S. flights, bring a Real ID or passport, ensure the name matches your ticket and carry payment for baggage and any required health documents."
      },
      "q12": {
        "question": "Which airport should I use in St. Louis?",
        "answer": "St. Louis Lambert International Airport is the only commercial airport serving the city, located about 14 miles northwest of downtown. It is a focus city for Southwest Airlines and offers connections across the US."
      },
      "q13": {
        "question": "How do I get to Los Angeles Intl Airport from the city center?",
        "answer": "From downtown Los Angeles, the fastest and most popular option is the LAX FlyAway bus, which runs every 15 minutes from Union Station directly to the terminals and costs $9.75 one-way. Public transportation via Metro Rail is also available: take the C or K Line to the LAX/Metro Transit Center, then transfer to a free LAX Shuttle bus to the terminals. Ride-share services like Uber and Lyft, as well as authorized taxis, pick up and drop off at LAX-it, offering door-to-door convenience at a higher cost. Driving yourself is possible with on-site parking, but it is generally the most expensive option due to daily parking fees.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.flylax.com/lax-traffic-and-ground-transportation",
            "title": "Getting To, From, and Around LAX | LAX",
            "favicon": "https://www.flylax.com/themes/custom/lawa/images/lax-favicon.png"
          },
          {
            "url": "https://www.flylax.com/flyaway-bus",
            "title": "LAX FlyAway® Bus | LAX",
            "favicon": "https://www.flylax.com/themes/custom/lawa/images/lax-favicon.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/LAX/Metro_Transit_Center",
            "title": "LAX/Metro Transit Center",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-03T18:08:40Z"
          },
          {
            "url": "https://lawa.org/commutelax-espanol/transit",
            "title": "Transit | Los Angeles World Airports",
            "favicon": "https://lawa.org/themes/custom/lawa/images/lawa-favicon.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Los_Angeles_International_Airport",
            "title": "Los Angeles International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-16T00:54:43Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at St. Louis airport?",
        "answer": "St. Louis Lambert International Airport has no hotel directly connected to the terminal or located on airport grounds. Several hotels are within a short drive, including the Marriott St. Louis Airport (0.3 miles) and the Wingate by Wyndham St. Louis Airport (0.4 miles), many of which offer shuttle service. Those planning to sleep inside the airport should note there are no dedicated sleeping areas or cots, though armrest-free seating can be found in Terminal 2 and Concourse C.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/guides/st-louis-lambert-airport-guide.htm",
            "title": "St. Louis Lambert Airport Guide (STL) - 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": "2018-08-06T09:35:20Z"
          },
          {
            "url": "https://www.ihg.com/holidayinnexpress/hotels/th/th/st-louis/stllf/hoteldetail",
            "title": "โรงแรมในเซนต์หลุยส์ | ฮอลิเดย์ อินน์ เอ็กซ์เพรส แอนด์ สวีท สนามบินเซนต์หลุยส",
            "favicon": "https://digital.ihg.com/is/image/ihg/app-web-chiclet-holidayinnexpress?fmt=png-alpha"
          },
          {
            "url": "https://sleepinginairports.net/lounge/st-louis-airport/admirals-club-stl.htm",
            "title": "St. Louis Lambert Airport Guide (STL) - Sleeping in Airports",
            "time_published": "2026-04-13T20:29:58Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Lambert Intl Airport?",
        "answer": "Lambert International Airport offers free Wi-Fi throughout both terminals, along with ample charging stations and comfortable seating areas. A chapel is located in Terminal 2, near Concourse E at Gate E16.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/St._Louis_Lambert_International_Airport",
            "title": "St. Louis Lambert International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-06T13:20:24Z"
          },
          {
            "url": "https://airport.guide/kstl/terminal-2",
            "title": "St Louis Airport (STL) | Terminal 2",
            "favicon": "https://airport.guide/apple-touch-icon.png"
          },
          {
            "url": "https://www.airport.guide/kstl",
            "title": "St Louis Airport (STL) | Terminal maps | Airport guide",
            "favicon": "https://www.airport.guide/apple-touch-icon.png"
          },
          {
            "url": "https://airport.guide/kstl/concourse-a",
            "title": "St Louis Airport (STL) | Concourse A",
            "favicon": "https://airport.guide/apple-touch-icon.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Lambert_Airport_Terminal_2_station",
            "title": "Lambert Airport Terminal 2 station",
            "time_published": "2026-06-16T02:55:51Z"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Los Angeles and St. Louis airports?",
        "answer": "Los Angeles International Airport (LAX) offers wheelchair and mobility assistance through the airlines, with ADA-accessible LAX-it shuttles and a dedicated ADA program, and travelers should request help from their airline at least 48 hours before departure. St. Louis Lambert International Airport (STL) provides comprehensive accessibility facilities and designated children's play areas and nursing rooms in both terminals. At both airports, contact the airline or airport ADA coordinator in advance to arrange specific services.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://flylax.com/lax-americans-with-disability-act",
            "title": "Traveler INFORMATION FOR PERSONS WITH DISABILITY | LAX",
            "favicon": "https://flylax.com/themes/custom/lawa/images/lax-favicon.png"
          },
          {
            "url": "https://www.lawa.org/ada",
            "title": "Traveler INFORMATION FOR PERSONS WITH DISABILITY | Los Angeles World Airports",
            "favicon": "https://www.lawa.org/themes/custom/lawa/images/lawa-favicon.png"
          },
          {
            "url": "https://www.flylax.com/lax-it",
            "title": "LAX It | LAX",
            "favicon": "https://www.flylax.com/themes/custom/lawa/images/lax-favicon.png"
          },
          {
            "url": "https://www.lawa.org/",
            "title": "LAWA Official Site | Los Angeles World Airports",
            "favicon": "https://www.lawa.org/themes/custom/lawa/images/lawa-favicon.png"
          },
          {
            "url": "https://lawa.org/lawa-businesses/lawa-current-opportunities",
            "title": "CURRENT OPPORTUNITIES | Los Angeles World Airports",
            "favicon": "https://lawa.org/themes/custom/lawa/images/lawa-favicon.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/St._Louis_Lambert_International_Airport",
            "title": "St. Louis Lambert International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-06T13:20:24Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Lambert_Airport_Terminal_2_station",
            "title": "Lambert Airport Terminal 2 station",
            "time_published": "2026-06-16T02:55:51Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Lambert%20Airport%20Terminal%202%20station",
            "title": "Lambert Airport Terminal 2 station",
            "time_published": "2025-12-17T17:36:46Z"
          },
          {
            "url": "https://airport.guide/kstl/terminal-2",
            "title": "St Louis Airport (STL) | Terminal 2",
            "favicon": "https://airport.guide/apple-touch-icon.png"
          },
          {
            "url": "https://www.airport.guide/kstl",
            "title": "St Louis Airport (STL) | Terminal maps | Airport guide",
            "favicon": "https://www.airport.guide/apple-touch-icon.png"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Los Angeles to St. Louis?",
        "answer": "On flights from Los Angeles to St. Louis, Southwest operates the most service, using Boeing 737-700 aircraft within the Boeing 737 family. American Airlines flies the route with Airbus A319s, while American Eagle, operated by SkyWest, uses Embraer E175 jets.",
        "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 Los Angeles to St. Louis?",
        "answer": "On the nonstop Los Angeles–St. Louis route, Southwest Airlines (which is not part of any global alliance) and American Airlines (a Oneworld member, with some flights operated by SkyWest as American Eagle) are the carriers. Other alliances may offer connecting itineraries, but no Star Alliance or SkyTeam airline flies this route 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 Los Angeles?",
        "answer": "Los Angeles International has several lounge options for departing travelers. The Delta Sky Club in Terminal 3 features an indoor/outdoor double bar, a Sky Deck, and premium showers with views of the Hollywood Hills. American Airlines operates Admirals Clubs in the Tom Bradley International Terminal, Terminal 4, and the American Eagle Regional Terminal, offering complimentary food and drinks, full service bars, complimentary Wi-Fi, and conference rooms (with showers available at the Terminal 4 location). A Virgin Atlantic Clubhouse is also available in the Tom Bradley International Terminal for an additional fee.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://prioritypass.com/en-GB/airport-guides/los-angeles-ca-lax-international",
            "title": "LAX Airport Guide | LAX Terminals, Transport & Facilities | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c"
          },
          {
            "url": "https://www.delta.com/us/en/airports/united-states/los-angeles-sky-club-airport-map",
            "title": "Los Angeles (LAX) Airport Map & Lounges | Delta Air Lines",
            "favicon": "https://www.delta.com/content/dam/delta-applications/dlhome/favicon.ico"
          },
          {
            "url": "https://prioritypass.com/es-LA/lounges/united-states-of-america/los-angeles-international",
            "title": "Los Angeles International Airport LAX Lounges - LAX Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c"
          },
          {
            "url": "https://www.flylax.com/terminals/terminal2",
            "title": "LAX Terminal 2 Information | LAX",
            "favicon": "https://www.flylax.com/themes/custom/lawa/images/lax-favicon.png"
          },
          {
            "url": "https://aa.com/i18n/travelInformation/airportAmenities/lax-club.jsp",
            "title": "Los Angeles, CA (LAX)",
            "favicon": "https://aa.com/content/images/chrome/rebrand/favicon.png"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Los Angeles to St. Louis?",
        "answer": "Baggage rules depend on the airline and fare type. Basic economy often restricts carry‑on to a personal item and charges for checked bags, while standard economy typically includes a carry‑on and may charge for checked luggage. Check your specific fare for details."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Los Angeles to St. Louis?",
        "answer": "Flights from Los Angeles to St. Louis typically offer Economy and domestic First class with recliner seats. Flat-bed Business and Premium Economy are not common on this domestic route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies differ by airline and fare; flexible and higher cabins often allow same‑day changes or standby, while basic economy typically does not."
      }
    }
  }
}