--- title: "Denver to San Francisco flights: who flies DEN-SFO" description: "United Airlines and Frontier Airlines fly nonstop from DEN to SFO, about 102 flights a week, covering 965 miles. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/den-sfo" url: "https://2lnr.com/routes/den-sfo.md" date_modified: "2026-10-18T05:10:47Z" --- # Denver to San Francisco (DEN-SFO): nonstop flights and who flies them United Airlines and Frontier Airlines fly nonstop between Denver (DEN) and San Francisco (SFO), roughly 102 times a week. The timetable below shows the nonstop scheduled at 2h 41m to 2h 52m for the 965 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 24, 2026. See DEN to SFO on the interactive map [Get started free](https://2lnr.com/login) 102 Flights a week, 4-week average 2h 41m to 2h 52m Scheduled flight time 965 mi Nonstop distance Free To get started ## Denver to San Francisco flight schedule Scheduled nonstop departures for DEN to SFO starting October 23, 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 Denver (DEN) to San Francisco (SFO) | Date | Flight | Airline | Departs DEN | Arrives SFO | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | UA 2367 | United Airlines | 05:00 | 06:41 | 2h 41m | [Boeing 737-800](https://2lnr.com/seatmaps/ua/737-800.md) | | Fri, Oct 23 | UA 2265 | United Airlines | 06:00 | 07:41 | 2h 41m | [Boeing 737 MAX 9](https://2lnr.com/seatmaps/ua/737-max-9.md) | | Fri, Oct 23 | UA 2391 | United Airlines | 07:40 | 09:21 | 2h 41m | [Boeing 757-300](https://2lnr.com/seatmaps/ua/757-300.md) | | Fri, Oct 23 | F9 1229 | Frontier Airlines | 09:16 | 11:05 | 2h 49m | [Airbus A321neo family](https://2lnr.com/seatmaps/f9/a321neo.md) | | Fri, Oct 23 | UA 1506 | United Airlines | 09:35 | 11:22 | 2h 47m | [Airbus A321neo family](https://2lnr.com/seatmaps/ua/a321neo.md) | | Fri, Oct 23 | UA 1561 | United Airlines | 11:15 | 13:05 | 2h 50m | Airbus A321neo family | | Fri, Oct 23 | UA 1812 | United Airlines | 13:29 | 15:15 | 2h 46m | Airbus A321neo family | | Fri, Oct 23 | UA 2633 | United Airlines | 15:39 | 17:23 | 2h 44m | Boeing 757-300 | | Fri, Oct 23 | F9 1093 | Frontier Airlines | 16:33 | 18:18 | 2h 45m | [Airbus A321](https://2lnr.com/seatmaps/f9/a321.md) | | Fri, Oct 23 | UA 1007 | United Airlines | 17:45 | 19:34 | 2h 49m | Airbus A321neo family | | Fri, Oct 23 | UA 1389 | United Airlines | 19:25 | 21:14 | 2h 49m | Airbus A321neo family | | Fri, Oct 23 | UA 2123 | United Airlines | 21:05 | 22:51 | 2h 46m | Airbus A321neo family | | Fri, Oct 23 | F9 3439 | Frontier Airlines | 22:29 | 00:15 | 2h 46m | [Airbus A320neo](https://2lnr.com/seatmaps/f9/a320neo.md) | | Sat, Oct 24 | UA 2367 | United Airlines | 05:00 | 06:41 | 2h 41m | Boeing 737-800 | | Sat, Oct 24 | UA 2265 | United Airlines | 06:00 | 07:41 | 2h 41m | Boeing 737 MAX 9 | | Sat, Oct 24 | UA 2391 | United Airlines | 07:40 | 09:21 | 2h 41m | Boeing 757-300 | | Sat, Oct 24 | F9 1229 | Frontier Airlines | 09:16 | 11:05 | 2h 49m | Airbus A321 | | Sat, Oct 24 | UA 1506 | United Airlines | 09:36 | 11:23 | 2h 47m | Airbus A321neo family | | Sat, Oct 24 | UA 1561 | United Airlines | 11:15 | 13:05 | 2h 50m | Airbus A321neo family | | Sat, Oct 24 | UA 1812 | United Airlines | 13:29 | 15:15 | 2h 46m | Airbus A321neo family | | Sat, Oct 24 | F9 1093 | Frontier Airlines | 15:09 | 16:57 | 2h 48m | [Airbus A320](https://2lnr.com/seatmaps/f9/a320.md) | | Sat, Oct 24 | UA 2633 | United Airlines | 15:39 | 17:23 | 2h 44m | Boeing 757-300 | | Sat, Oct 24 | UA 1007 | United Airlines | 17:45 | 19:34 | 2h 49m | Airbus A321neo family | | Sat, Oct 24 | UA 1389 | United Airlines | 19:25 | 21:14 | 2h 49m | Airbus A321neo family | | Sat, Oct 24 | UA 2123 | United Airlines | 21:05 | 22:51 | 2h 46m | Airbus A321neo family | | Sat, Oct 24 | F9 3439 | Frontier Airlines | 22:29 | 00:15 | 2h 46m | Airbus A320neo | | Sun, Oct 25 | UA 2367 | United Airlines | 05:00 | 06:41 | 2h 41m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ua/737-max-8.md) | | Sun, Oct 25 | UA 1348 | United Airlines | 06:00 | 07:49 | 2h 49m | Airbus A321neo family | | Sun, Oct 25 | UA 2265 | United Airlines | 06:00 | 07:49 | 2h 49m | Airbus A321neo family | | Sun, Oct 25 | UA 2391 | United Airlines | 07:45 | 09:29 | 2h 44m | Airbus A321neo family | | Sun, Oct 25 | F9 1229 | Frontier Airlines | 09:16 | 11:05 | 2h 49m | Airbus A321neo family | | Sun, Oct 25 | UA 1506 | United Airlines | 09:35 | 11:25 | 2h 50m | [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md) | | Sun, Oct 25 | UA 616 | United Airlines | 09:50 | 11:42 | 2h 52m | Airbus A321neo family | | Sun, Oct 25 | UA 1767 | United Airlines | 09:51 | 11:43 | 2h 52m | Airbus A321neo family | | Sun, Oct 25 | UA 1561 | United Airlines | 11:15 | 13:05 | 2h 50m | Airbus A321neo family | | Sun, Oct 25 | UA 1812 | United Airlines | 13:29 | 15:15 | 2h 46m | Airbus A321neo family | | Sun, Oct 25 | UA 2633 | United Airlines | 15:37 | 17:24 | 2h 47m | Airbus A321neo family | | Sun, Oct 25 | F9 1093 | Frontier Airlines | 16:33 | 18:18 | 2h 45m | Airbus A320neo | | Sun, Oct 25 | UA 1007 | United Airlines | 17:45 | 19:34 | 2h 49m | Airbus A321neo family | | Sun, Oct 25 | UA 1389 | United Airlines | 19:25 | 21:14 | 2h 49m | Airbus A321neo family | Showing the first 40 of 94 scheduled DEN to SFO departures across 7 days with service, starting October 23, 2026. Every remaining date is 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 DEN to SFO date on the interactive map ## Aircraft on the Denver to San Francisco nonstop In the schedule table on this page, United Airlines flies the [Airbus A321neo family](https://2lnr.com/seatmaps/ua/a321neo.md), the [Boeing 757-300](https://2lnr.com/seatmaps/ua/757-300.md), the [Boeing 737-800](https://2lnr.com/seatmaps/ua/737-800.md), the [Boeing 737 MAX 9](https://2lnr.com/seatmaps/ua/737-max-9.md), the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ua/737-max-8.md), and the [Boeing 737-900](https://2lnr.com/seatmaps/ua/737-900.md), and Frontier Airlines flies the [Airbus A320neo](https://2lnr.com/seatmaps/f9/a320neo.md), the [Airbus A321neo family](https://2lnr.com/seatmaps/f9/a321neo.md), the [Airbus A321](https://2lnr.com/seatmaps/f9/a321.md), and the [Airbus A320](https://2lnr.com/seatmaps/f9/a320.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full DEN to SFO nonstop schedule This page carries the full DEN to SFO nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each DEN to SFO nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See DEN to SFO on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Denver to San Francisco nonstop Carriers operating DEN to SFO 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) - [Frontier Airlines (F9) route map](https://2lnr.com/routes/airlines/f9.md)\ [The aircraft F9 flies](https://2lnr.com/seatmaps/f9.md) See DEN to SFO on the interactive map → ## Frequently asked questions about DEN to SFO **How long is the flight from Denver (DEN) to San Francisco (SFO)?** Scheduled flight times from Denver (DEN) to San Francisco (SFO) run from 2h 41m to 2h 52m across the departures in the schedule table on this page. The nonstop covers about 965 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from DEN to SFO?** United Airlines and Frontier Airlines fly DEN to SFO nonstop. 2LNR doesn't show award or upgrade space for any of them on DEN to SFO, so this page carries the schedule rather than a space claim. **How many flights a week are there from DEN to SFO?** About 102 nonstop flights a week run between Denver (DEN) and San Francisco (SFO) in the current schedule, operated by United Airlines and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from DEN to SFO depart?** Scheduled DEN to SFO nonstops in the next 7 days with service leave between 05:00 and 22:29, local time at Denver. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate DEN to SFO nonstop?** The schedule table on this page lists 16 flight numbers for DEN to SFO nonstops, including UA 1506, UA 1561, UA 1812, UA 2265, UA 2367, UA 2391, and UA 2633 on United Airlines, and F9 1229 on Frontier Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on DEN to SFO?** Not on this route: 2LNR doesn't show award or upgrade space for any airline flying DEN to SFO. The page carries the full DEN to SFO nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [SFO to DEN nonstop flights](https://2lnr.com/routes/sfo-den.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Denver (DEN)](https://2lnr.com/routes/den.md), or [every route from San Francisco (SFO)](https://2lnr.com/routes/sfo.md). Nonstops to San Francisco (SFO) from other airports within 150 miles of Denver (DEN): - [Eagle (EGE) to San Francisco (SFO)](https://2lnr.com/routes/ege-sfo.md), 119 miles from DEN - [Aspen (ASE) to San Francisco (SFO)](https://2lnr.com/routes/ase-sfo.md), 124 miles from DEN - [Hayden (HDN) to San Francisco (SFO)](https://2lnr.com/routes/hdn-sfo.md), 141 miles from DEN Nonstops from Denver (DEN) to other airports within 150 miles of San Francisco (SFO): - [Denver (DEN) to San Jose (SJC)](https://2lnr.com/routes/den-sjc.md), 31 miles from SFO - [Denver (DEN) to Monterey (MRY)](https://2lnr.com/routes/den-mry.md), 78 miles from SFO - [Denver (DEN) to Sacramento (SMF)](https://2lnr.com/routes/den-smf.md), 85 miles from SFO 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 DEN to SFO 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)