Denver to San Francisco flights: who flies DEN-SFO

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
Fri, Oct 23	UA 2265	United Airlines	06:00	07:41	2h 41m	Boeing 737 MAX 9
Fri, Oct 23	UA 2391	United Airlines	07:40	09:21	2h 41m	Boeing 757-300
Fri, Oct 23	F9 1229	Frontier Airlines	09:16	11:05	2h 49m	Airbus A321neo family
Fri, Oct 23	UA 1506	United Airlines	09:35	11:22	2h 47m	Airbus A321neo family
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
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
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
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
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
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, the Boeing 757-300, the Boeing 737-800, the Boeing 737 MAX 9, the Boeing 737 MAX 8, and the Boeing 737-900, and Frontier Airlines flies the Airbus A320neo, the Airbus A321neo family, the Airbus A321, and the Airbus A320. 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.

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.