{
  "response": {
    "Key": "US-SAN",
    "orig": {
      "code": "US",
      "type": "country",
      "country": "United States"
    },
    "dest": {
      "code": "SAN",
      "type": "airport",
      "city": "San Diego",
      "fullCity": "San Diego, California",
      "airport": "San Diego Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "From which U.S. cities can I fly to San Diego?",
        "answer": "Seventy-three U.S. cities have nonstop service to San Diego, with the busiest departure points being Las Vegas (about 499 weekly flights, 1 hour 15 minutes), San Francisco (476 weekly, 1 hour 36 minutes), Phoenix (382 weekly, 1 hour 15 minutes), San Jose (346 weekly, 1 hour 25 minutes), and Sacramento (344 weekly, 1 hour 30 minutes). Other major nonstop gateways include Denver, Chicago, Oakland, New York, Dallas, Austin, Seattle, Atlanta, Salt Lake City, Houston, Los Angeles, Honolulu, and Boston, with typical flight times ranging from 58 minutes from Los Angeles to 6 hours 17 minutes from Boston. Travelers from cities without nonstop service connect through one of these hubs, such as Las Vegas, Denver, Chicago, Dallas, or Atlanta, depending on their location. The choice of departure city generally comes down to where you live and how many weekly nonstop flights are available from your nearest airport, with the largest hubs offering the most scheduling flexibility.",
        "methodology": "The U.S. departure cities with nonstop service to this destination and their 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 identify every U.S. airport with scheduled nonstop service, group airports into their metropolitan areas, and rank cities by scheduled weekly departures.",
        "toolsUsed": [
          "country_to_city"
        ]
      },
      "q1": {
        "question": "How long is the flight to San Diego?",
        "answer": "Nonstop flights to San Diego from Las Vegas typically take 1 hour 15 minutes, from San Francisco 1 hour 36 minutes, and from Denver 2 hours 25 minutes. From New York the typical nonstop flight time is 5 hours 57 minutes, while from Boston it is 6 hours 17 minutes. Travelers from other U.S. cities can connect through a hub such as Las Vegas, San Francisco, or Denver.",
        "methodology": "Flight times from each U.S. departure city 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 time is the median scheduled duration of that city's nonstop services to this destination.",
        "toolsUsed": [
          "country_to_city"
        ]
      },
      "q2": {
        "question": "Are there direct flights to San Diego?",
        "answer": "Yes, there are abundant non-stop flights from the United States to San Diego, with 73 U.S. cities offering direct service. The busiest non-stop routes include Las Vegas to San Diego (about 1 hour 15 minutes on Southwest, Alaska, Delta, or Frontier), San Francisco to San Diego (about 1 hour 36 minutes on Southwest, Alaska, United, or Frontier), Phoenix to San Diego (about 1 hour 15 minutes), and San Jose to San Diego (about 1 hour 25 minutes on Alaska or Southwest). Longer non-stops include New York to San Diego at about 5 hours 57 minutes on United, Alaska, JetBlue, or Delta, and Boston to San Diego at about 6 hours 17 minutes on JetBlue, Alaska, or Delta. Travelers from cities without non-stop service can connect through major hubs such as Las Vegas, San Francisco, Phoenix, Denver, Chicago, Dallas, or Atlanta.",
        "methodology": "Nonstop service is identified from the scheduled operating flights in 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); a destination with no scheduled nonstop from the United States is reported as having none.",
        "toolsUsed": [
          "country_to_city"
        ]
      },
      "q3": {
        "question": "Which U.S. cities are usually cheapest or easiest for flying to San Diego?",
        "answer": "Phoenix is the cheapest U.S. city for flying to San Diego, with round-trip fares from $67, followed by San Francisco at $103. Las Vegas, Portland, Denver, and Salt Lake City also offer low typical fares between $115 and $146. Overall, 27 U.S. cities have service to San Diego, with typical round-trip fares around $379.",
        "methodology": "These fares come from a large sample of the real airfares Priceline shoppers found for flights from U.S. departure cities to this destination, grouped by origin city, day of the week, time of day and how far ahead the trip was booked. Prices are round trip in U.S. dollars unless noted and are refreshed regularly.",
        "toolsUsed": [
          "dest_flight_pricing"
        ]
      },
      "q4": {
        "question": "Which airlines fly to San Diego?",
        "answer": "Major airlines flying from the US to San Diego include Southwest, Alaska, United, Delta, Frontier, American, JetBlue, and Hawaiian. These carriers operate nonstop service from hubs like Las Vegas, San Francisco, Phoenix, Denver, Chicago, New York, Dallas, and Seattle. Southwest and Alaska are the most frequent, with Southwest dominant from Oakland and Dallas Love Field. American and United are Star Alliance members, while Delta is SkyTeam and Alaska is Oneworld.",
        "methodology": "Airlines are the operating carriers scheduled on nonstop services from each U.S. departure city, taken 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": [
          "country_to_city"
        ]
      },
      "q5": {
        "question": "When is the cheapest time to fly to San Diego?",
        "answer": "The cheapest months to fly from the United States to San Diego are typically January and February, outside major holidays. For the best fares, book one to three months ahead and aim for midweek flights, especially Tuesdays and Wednesdays, avoiding summer and holiday peaks."
      },
      "q6": {
        "question": "How far in advance should I book flights to San Diego?",
        "answer": "Fares from the United States to San Diego are typically lowest about 5 weeks before departure, so that is the best booking window for this route. Holidays and peak periods tend to sell out earlier, so booking sooner is wise for those dates.",
        "methodology": "These fares come from a large sample of the real airfares Priceline shoppers found for flights from U.S. departure cities to this destination, grouped by origin city, day of the week, time of day and how far ahead the trip was booked. Prices are round trip in U.S. dollars unless noted and are refreshed regularly.",
        "toolsUsed": [
          "dest_flight_pricing"
        ]
      },
      "q8": {
        "question": "What is the baggage allowance on flights to San Diego?",
        "answer": "This is a domestic US route, so international rules don't apply. Most airlines charge for checked bags in economy unless you have status or a co-branded credit card. Basic economy often limits carry-ons. Premium cabins include bags. Always verify with your airline."
      },
      "q9": {
        "question": "Are overnight or red eye flights available to San Diego?",
        "answer": "Overnight or red-eye flights to San Diego are available from many US cities, including Las Vegas, San Francisco, Phoenix, Denver, Chicago, and Dallas, among others. These flights typically depart in the late evening and arrive the same night or early the next morning, depending on the flight duration. Travelers often prefer red-eyes to maximize daytime at their destination or to avoid losing a full day to travel. However, not all gateways offer red-eye service—some, like New York, Boston, and Seattle, primarily operate daytime flights to San Diego.",
        "methodology": "Red-eye availability is flagged from the scheduled local departure and arrival times in 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), marking services that leave late at night and arrive the following morning.",
        "toolsUsed": [
          "country_to_city"
        ]
      },
      "q10": {
        "question": "What time of day is usually cheapest for flights to San Diego?",
        "answer": "Afternoon departures tend to be cheapest for flights to San Diego, with a best-time fare around $374 compared to the typical $424 average. That's roughly $50 below the overall typical round-trip fare, so flying in the afternoon is usually the most economical time of day on this route.",
        "methodology": "These fares come from a large sample of the real airfares Priceline shoppers found for flights from U.S. departure cities to this destination, grouped by origin city, day of the week, time of day and how far ahead the trip was booked. Prices are round trip in U.S. dollars unless noted and are refreshed regularly.",
        "toolsUsed": [
          "dest_flight_pricing"
        ]
      },
      "q11": {
        "question": "Which airport will I arrive at and how do I get from San Diego Intl Airport to downtown San Diego?",
        "answer": "You'll arrive at San Diego International Airport (SAN), the primary commercial airport serving the city, located about three miles from downtown on San Diego Bay. The airport itself has no direct rail link, but MTS Route 992 bus runs frequently between the terminals and downtown, stopping near Broadway & Kettner Blvd, and the free San Diego Flyer shuttle connects to Old Town Transit Center where you can catch the Trolley's UC San Diego Blue or Green lines. Taxis, ride-hailing apps like Uber and Lyft, and rental cars are readily available, with a typical drive to downtown taking roughly 10 to 15 minutes depending on traffic.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.san.org/before-you-go-travel-tips/public-transportation/",
            "title": "Public Transportation - SAN Airport",
            "favicon": "https://cdn-iledcni.nitrocdn.com/MENtWJRLkriAtmpQmYbUxvjofqTlAYUZ/assets/images/optimized/rev-e0be6d1/www.san.org/wp-content/uploads/2025/09/faviconArtboard-1.png",
            "time_published": "2026-07-17T19:30:17Z"
          },
          {
            "url": "https://www.san.org",
            "title": "San Diego International Airport | SAN.org",
            "favicon": "https://cdn-iledcni.nitrocdn.com/MENtWJRLkriAtmpQmYbUxvjofqTlAYUZ/assets/images/optimized/rev-e0be6d1/www.san.org/wp-content/uploads/2025/09/faviconArtboard-1.png",
            "time_published": "2026-09-17T03:47:04Z"
          },
          {
            "url": "https://www.san.org/before-you-go-travel-tips/courtesy-shuttles/",
            "title": "Airport Courtesy Shuttles - SAN Airport",
            "favicon": "https://cdn-iledcni.nitrocdn.com/MENtWJRLkriAtmpQmYbUxvjofqTlAYUZ/assets/images/optimized/rev-e0be6d1/www.san.org/wp-content/uploads/2025/09/faviconArtboard-1.png",
            "time_published": "2026-07-09T15:02:21Z"
          },
          {
            "url": "https://www.san.org?Command=Core_Download&EntryId=15731&PortalId=0&TabId=225&language=en-US",
            "title": "San Diego International Airport | SAN.org",
            "favicon": "https://www.san.org/wp-content/uploads/2025/09/faviconArtboard-1.png",
            "time_published": "2026-08-14T23:17:40Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation_in_San_Diego",
            "title": "Transportation in San Diego",
            "time_published": "2026-02-27T03:32:46Z"
          }
        ]
      },
      "q12": {
        "question": "Which cabin and seat options are typical on flights to San Diego?",
        "answer": "Domestic flights to San Diego typically offer economy and a first class recliner product, with premium economy and lie-flat business class rare except on a few transcontinental routes."
      },
      "q13": {
        "question": "Are there hotels or sleeping facilities at San Diego airport?",
        "answer": "San Diego International Airport has no on-site hotel, capsule hotel, or sleeping pods, and there are no dedicated rest zones or cots inside the terminals. Nearby hotels such as the Sheraton San Diego Resort (0.3 mi), Hilton San Diego Airport, and Hampton Inn & Suites offer free shuttle service for guests, with several located within about a mile of the airport. The airport itself remains open 24 hours, with designated quiet spots in Terminal 2 and the baggage claim area for those who choose to sleep indoors.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://sleepinginairports.net/guides/san-diego-airport-guide.htm",
            "title": "San Diego Airport Guide (SAN) - 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": "2018-08-06T08:49:44Z"
          },
          {
            "url": "https://www.sleepinginairports.net/usa/sandiego.htm",
            "title": "San Diego Airport Guide (SAN) - Sleeping in Airports",
            "time_published": "2026-05-29T21:56:08Z"
          }
        ]
      },
      "q14": {
        "question": "What are the best airport lounge options at San Diego airport?",
        "answer": "San Diego International Airport has three lounges in Terminal 2: the Chase Sapphire Lounge by The Club, the Aspire Lounge, and a Delta Sky Club in Terminal 2 West. The Chase Sapphire Lounge and Aspire Lounge are open from 5:00 AM to 10:00 PM, with the Aspire Lounge offering pre-booking and the Chase lounge providing restaurant vouchers and spa access. The Delta Sky Club is located in Terminal 2 West and is accessible to eligible Delta customers, including those with certain credit cards or elite status. Access to the Chase Sapphire Lounge typically requires a Chase Sapphire Reserve card or a Priority Pass membership, while the Aspire Lounge is available to Priority Pass members and can be booked by other travelers.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/SAN",
            "title": "American Express Lounges at San Diego 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/san-diego-international",
            "title": "San Diego International Airport SAN Lounges - SAN Airport Guide and lounges. | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/united-states-of-america/san-diego-international",
            "title": "San Diego International Airport SAN Lounges - SAN Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c",
            "time_published": "2026-06-30T08:24:25Z"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/delta-reserve/SAN",
            "title": "American Express Lounges at San Diego International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://aa.com/i18n/travelInformation/destinationInformation/san-airport.jsp",
            "title": "San Diego, CA (SAN)",
            "favicon": "https://aa.com/content/images/chrome/rebrand/favicon.png"
          }
        ]
      },
      "q15": {
        "question": "What is the cheapest day of the week to fly to San Diego?",
        "answer": "Flights from the United States to San Diego are typically cheapest on Wednesdays, with fares averaging around $345, compared to a weekly average of $384. Midweek departures generally offer better prices than weekend travel, so Wednesday is your best bet for savings.",
        "methodology": "These fares come from a large sample of the real airfares Priceline shoppers found for flights from U.S. departure cities to this destination, grouped by origin city, day of the week, time of day and how far ahead the trip was booked. Prices are round trip in U.S. dollars unless noted and are refreshed regularly.",
        "toolsUsed": [
          "dest_flight_pricing"
        ]
      }
    }
  }
}