Delta Air Lines flight DL 1091: Salt Lake City - San Francisco

FLIGHT SCHEDULE
Direct Flights:
Sat 21:05 Salt Lake City (SLC) 22:15 San Francisco (SFO) 1 DL 1091 Non-stop Airbus A319 (319) 2:10 Effective 2026-01-10 through 2026-01-17
Sun 21:05 Salt Lake City (SLC) 22:17 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:12 Operates only on 2026-01-18
Sat,Sun 21:05 Salt Lake City (SLC) 22:17 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:12 Effective 2026-02-07 through 2026-02-08
Sat,Sun 21:05 Salt Lake City (SLC) 22:15 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:10 Effective 2026-02-14 through 2026-02-21
Sat 21:05 Salt Lake City (SLC) 22:15 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:10 Effective 2026-02-28 through 2026-03-07
Sat 21:05 Salt Lake City (SLC) 22:10 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:05 Effective 2026-03-14 through 2026-04-11
Sat 21:05 Salt Lake City (SLC) 22:12 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:07 Effective 2026-04-18 through 2026-05-23
Sat,Sun 21:05 Salt Lake City (SLC) 22:12 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:07 Effective 2026-05-24 through 2026-05-30
Sat 21:05 Salt Lake City (SLC) 22:12 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:07 Operates only on 2026-06-06
Sat 21:05 Salt Lake City (SLC) 22:12 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-900 (739) 2:07 Effective 2026-06-13 through 2026-08-08
Wed,Thu,Sat 21:45 Salt Lake City (SLC) 23:01 San Francisco (SFO) 1 DL 1091 Non-stop Airbus A220-300 (223) 2:16 Valid until 2026-01-03
Mon 21:45 Salt Lake City (SLC) 22:57 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-900 (739) 2:12 Operates only on 2026-01-05
Mon-Fri,Sun 21:45 Salt Lake City (SLC) 22:55 San Francisco (SFO) 1 DL 1091 Non-stop Airbus A319 (319) 2:10 Effective 2026-01-06 through 2026-01-16
Mon,Tue,Fri,Sun 22:45 Salt Lake City (SLC) 00:03 San Francisco (SFO) 1 DL 1091 Non-stop Airbus A220-300 (223) 2:18 Valid until 2026-01-02 The flight arrives 1 day after departure.
Sun 22:45 Salt Lake City (SLC) 00:05 San Francisco (SFO) 1 DL 1091 Non-stop Airbus A319 (319) 2:20 Operates only on 2026-01-04 The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 22:45 Salt Lake City (SLC) 23:56 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:11 Effective 2026-01-19 through 2026-02-06
Mon 22:45 Salt Lake City (SLC) 23:56 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:11 Operates only on 2026-02-09
Mon-Fri 22:45 Salt Lake City (SLC) 23:54 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:09 Effective 2026-02-12 through 2026-02-20
Mon-Fri,Sun 22:45 Salt Lake City (SLC) 23:54 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:09 Effective 2026-02-22 through 2026-03-06
Mon-Fri,Sun 22:45 Salt Lake City (SLC) 23:52 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:07 Effective 2026-04-13 through 2026-05-22
Mon-Fri,Sun 22:45 Salt Lake City (SLC) 23:52 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:07 Effective 2026-05-25 through 2026-06-05
Mon-Fri,Sun 22:45 Salt Lake City (SLC) 23:52 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-900 (739) 2:07 Effective 2026-06-07 through 2026-08-14
Daily 22:45 Salt Lake City (SLC) 23:52 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-900 (739) 2:07 Effective 2026-08-15 through 2026-10-05
Daily 22:45 Salt Lake City (SLC) 23:57 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-900 (739) 2:12 Effective from 2026-10-06
Mon-Fri,Sun 22:50 Salt Lake City (SLC) 23:56 San Francisco (SFO) 1 DL 1091 Non-stop Boeing 737-800 (738) 2:06 Effective 2026-03-08 through 2026-04-12

DL 1091 is a domestic flight departing from the Salt Lake City airport (SLC) and arriving at San Francisco airport (SFO).
The flight distance is 597 miles, or 961 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:05 and 2:20.

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Delta Air Lines flight DL 1091:
Salt Lake City - San Francisco

FLIGHT SCHEDULE

Direct Flights:

Delta Air Lines DL1091

21:05

Salt Lake City (SLC)

22:15

San Francisco (SFO) 1

Effective 2026-01-10 through 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:10, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1091

21:05

Salt Lake City (SLC)

22:17

San Francisco (SFO) 1

Operates only on 2026-01-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:12, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

21:05

Salt Lake City (SLC)

22:17

San Francisco (SFO) 1

Effective 2026-02-07 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 2:12, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

21:05

Salt Lake City (SLC)

22:15

San Francisco (SFO) 1

Effective 2026-02-14 through 2026-02-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 2:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

21:05

Salt Lake City (SLC)

22:15

San Francisco (SFO) 1

Effective 2026-02-28 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:10, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

21:05

Salt Lake City (SLC)

22:10

San Francisco (SFO) 1

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:05, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

21:05

Salt Lake City (SLC)

22:12

San Francisco (SFO) 1

Effective 2026-04-18 through 2026-05-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:07, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

21:05

Salt Lake City (SLC)

22:12

San Francisco (SFO) 1

Effective 2026-05-24 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 2:07, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

21:05

Salt Lake City (SLC)

22:12

San Francisco (SFO) 1

Operates only on 2026-06-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:07, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

21:05

Salt Lake City (SLC)

22:12

San Francisco (SFO) 1

Effective 2026-06-13 through 2026-08-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:07, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1091

21:45

Salt Lake City (SLC)

23:01

San Francisco (SFO) 1

Valid until 2026-01-03

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat

Sun
-

Duration: 2:16, non-stop
Airbus A220-300 (223)

Direct Flights:

Delta Air Lines DL1091

21:45

Salt Lake City (SLC)

22:57

San Francisco (SFO) 1

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:12, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1091

21:45

Salt Lake City (SLC)

22:55

San Francisco (SFO) 1

Effective 2026-01-06 through 2026-01-16

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:10, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1091

22:45

Salt Lake City (SLC)

00:03(+1)

San Francisco (SFO) 1

Valid until 2026-01-02

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:18, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.

Direct Flights:

Delta Air Lines DL1091

22:45

Salt Lake City (SLC)

00:05(+1)

San Francisco (SFO) 1

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:20, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.

Direct Flights:

Delta Air Lines DL1091

22:45

Salt Lake City (SLC)

23:56

San Francisco (SFO) 1

Effective 2026-01-19 through 2026-02-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:11, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

22:45

Salt Lake City (SLC)

23:56

San Francisco (SFO) 1

Operates only on 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:11, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

22:45

Salt Lake City (SLC)

23:54

San Francisco (SFO) 1

Effective 2026-02-12 through 2026-02-20

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:09, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

22:45

Salt Lake City (SLC)

23:54

San Francisco (SFO) 1

Effective 2026-02-22 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:09, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

22:45

Salt Lake City (SLC)

23:52

San Francisco (SFO) 1

Effective 2026-04-13 through 2026-05-22

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:07, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

22:45

Salt Lake City (SLC)

23:52

San Francisco (SFO) 1

Effective 2026-05-25 through 2026-06-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:07, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1091

22:45

Salt Lake City (SLC)

23:52

San Francisco (SFO) 1

Effective 2026-06-07 through 2026-08-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:07, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1091

22:45

Salt Lake City (SLC)

23:52

San Francisco (SFO) 1

Effective 2026-08-15 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:07, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1091

22:45

Salt Lake City (SLC)

23:57

San Francisco (SFO) 1

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:12, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1091

22:50

Salt Lake City (SLC)

23:56

San Francisco (SFO) 1

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:06, non-stop
Boeing 737-800 (738)

DL 1091 is a domestic flight departing from the Salt Lake City airport (SLC) and arriving at San Francisco airport (SFO).
The flight distance is 597 miles, or 961 km.
The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:05 and 2:20.

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All SLC-SFO flights

Return (SFO-SLC) flights

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