--- title: "Nashville to San Diego flights: who flies BNA-SAN" description: "United Airlines flies Nashville (BNA) to San Diego (SAN) nonstop twice a week as UA 2339, scheduled at 7h 12m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/bna-san" url: "https://2lnr.com/routes/bna-san.md" date_modified: "2026-10-18T05:10:47Z" --- # Nashville to San Diego (BNA-SAN): nonstop flights and who flies them United Airlines flies nonstop from Nashville (BNA) to San Diego (SAN) just twice a week. In the timetable below it flies as UA 2339, scheduled at 7h 12m for the 1,747 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See BNA to SAN on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 7h 12m Scheduled flight time 1,747 mi Nonstop distance Free To get started ## Nashville to San Diego flight schedule Scheduled nonstop departures for BNA to SAN starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Nashville (BNA) to San Diego (SAN) | Date | Flight | Airline | Departs BNA | Arrives SAN | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sat, Dec 19 | UA 2339 | United Airlines | 14:45 | 19:57 | 7h 12m | [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md) | | Sun, Dec 20 | UA 2339 | United Airlines | 14:45 | 19:57 | 7h 12m | Boeing 737-900 | | Sat, Mar 13 | UA 2339 | United Airlines | 14:45 | 19:57 | 7h 12m | Boeing 737-900 | | Sun, Mar 14 | UA 2339 | United Airlines | 14:45 | 19:57 | 7h 12m | Boeing 737-900 | | Mon, Mar 15 | UA 2339 | United Airlines | 14:45 | 19:57 | 7h 12m | Boeing 737-900 | | Tue, Mar 16 | UA 2339 | United Airlines | 14:45 | 19:57 | 7h 12m | Boeing 737-900 | | Wed, Mar 17 | UA 2339 | United Airlines | 14:45 | 19:57 | 7h 12m | Boeing 737-900 | Showing all 7 scheduled BNA to SAN departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every BNA to SAN date on the interactive map ## Aircraft on the Nashville to San Diego nonstop United Airlines flies the [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full BNA to SAN nonstop schedule This page carries the full BNA to SAN nonstop schedule, who operates each departure and how often it runs. ### See the schedule Who operates each BNA to SAN nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BNA to SAN on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Nashville to San Diego nonstop Carriers operating BNA to SAN nonstop in the current schedule. - [United Airlines (UA) route map](https://2lnr.com/routes/airlines/ua.md)\ [The aircraft UA flies](https://2lnr.com/seatmaps/ua.md) See BNA to SAN on the interactive map → ## Frequently asked questions about BNA to SAN **How long is the flight from Nashville (BNA) to San Diego (SAN)?** UA 2339 is scheduled at 7h 12m from Nashville (BNA) to San Diego (SAN) on every departure in the schedule table on this page. The nonstop covers about 1,747 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BNA to SAN?** United Airlines is currently the only airline flying BNA to SAN nonstop. 2LNR doesn't show award or upgrade space for it on BNA to SAN, so this page carries the schedule rather than a space claim. **How often does BNA to SAN operate?** The BNA to SAN nonstop currently runs twice a week, on United Airlines. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from BNA to SAN depart?** In the next 7 days with service, every scheduled BNA to SAN nonstop leaves at 14:45 local time at Nashville. The schedule table on this page lists each departure by date. **Which flights operate BNA to SAN nonstop?** United Airlines flies UA 2339 nonstop from Nashville (BNA) to San Diego (SAN), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on BNA to SAN?** Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on BNA to SAN. The page carries the full BNA to SAN nonstop schedule and who flies each departure. Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Nashville (BNA)](https://2lnr.com/routes/bna.md), or [every route from San Diego (SAN)](https://2lnr.com/routes/san.md). Nonstops from Nashville (BNA) to other airports within 150 miles of San Diego (SAN): - [Nashville (BNA) to Los Angeles (LAX)](https://2lnr.com/routes/bna-lax.md), 110 miles from SAN - [Nashville (BNA) to Burbank (BUR)](https://2lnr.com/routes/bna-bur.md), 122 miles from SAN Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full BNA to SAN nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)