Southwest Airlines flights from Salt Lake City (SLC) to Denver (DEN).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Fri 08:05 Salt Lake City (SLC) 09:50 Denver (DEN)
Southwest Airlines WN 3588 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 08:05 Salt Lake City (SLC) 09:50 Denver (DEN)
Southwest Airlines WN 3588 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-02-08 through 2026-02-11
Tue,Wed 08:05 Salt Lake City (SLC) 09:50 Denver (DEN)
Southwest Airlines WN 3588 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 09:20 Salt Lake City (SLC) 11:00 Denver (DEN)
Southwest Airlines WN 3589 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 09:20 Salt Lake City (SLC) 11:00 Denver (DEN)
Southwest Airlines WN 3589 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-02-20 through 2026-03-01
Mon-Fri 11:35 Salt Lake City (SLC) 13:05 Denver (DEN)
Southwest Airlines WN 3589 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 11:35 Salt Lake City (SLC) 13:05 Denver (DEN)
Southwest Airlines WN 3589 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-18 through 2026-01-23
Mon-Fri 11:35 Salt Lake City (SLC) 13:05 Denver (DEN)
Southwest Airlines WN 3589 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-26 through 2026-02-03
Wed 11:35 Salt Lake City (SLC) 13:05 Denver (DEN)
Southwest Airlines WN 3589 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Operates only on 2026-02-04
Tue,Wed,Sun 11:35 Salt Lake City (SLC) 13:05 Denver (DEN)
Southwest Airlines WN 3589 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-08 through 2026-02-11
Tue,Wed 11:35 Salt Lake City (SLC) 13:05 Denver (DEN)
Southwest Airlines WN 3589 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-18 through 2026-03-04
Mon-Fri 06:40 Salt Lake City (SLC) 08:20 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 06:40 Salt Lake City (SLC) 08:20 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-01-18 through 2026-01-23
Mon-Fri 06:40 Salt Lake City (SLC) 08:20 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 06:40 Salt Lake City (SLC) 08:20 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-02-08 through 2026-02-11
Tue,Wed 06:40 Salt Lake City (SLC) 08:20 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 10:10 Salt Lake City (SLC) 11:40 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 10:10 Salt Lake City (SLC) 11:40 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-20 through 2026-03-01
Thu,Fri,Sun 10:40 Salt Lake City (SLC) 12:10 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-11 through 2026-01-16
Mon,Sun 10:40 Salt Lake City (SLC) 12:10 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 10:40 Salt Lake City (SLC) 12:10 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-01 through 2026-02-06
Mon,Sun 10:40 Salt Lake City (SLC) 12:10 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 10:40 Salt Lake City (SLC) 12:10 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-17 through 2026-02-23
Mon 10:40 Salt Lake City (SLC) 12:10 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Operates only on 2026-03-02
Sat 10:50 Salt Lake City (SLC) 12:20 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-10 through 2026-02-07
Sat 11:05 Salt Lake City (SLC) 12:35 Denver (DEN)
Southwest Airlines WN 3590 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-14 through 2026-02-28
Tue,Wed 13:10 Salt Lake City (SLC) 14:40 Denver (DEN)
Southwest Airlines WN 3591 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-06-09 through 2026-07-29
Thu,Fri,Sun 14:00 Salt Lake City (SLC) 15:30 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-11 through 2026-01-16
Sun 14:00 Salt Lake City (SLC) 15:30 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-25 through 2026-02-01
Mon 14:05 Salt Lake City (SLC) 15:35 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Operates only on 2026-01-19
Mon-Fri 14:20 Salt Lake City (SLC) 15:45 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 14:20 Salt Lake City (SLC) 15:45 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-01-18 through 2026-01-23
Mon-Fri 14:20 Salt Lake City (SLC) 15:45 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-01-26 through 2026-02-06
Mon-Wed,Sun 14:20 Salt Lake City (SLC) 15:45 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-02-08 through 2026-02-15
Sat 14:20 Salt Lake City (SLC) 15:45 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-02-14 through 2026-02-28
Mon-Thu 14:20 Salt Lake City (SLC) 15:45 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-02-17 through 2026-02-25
Mon-Wed 14:20 Salt Lake City (SLC) 15:45 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-03-02 through 2026-03-04
Sat 14:45 Salt Lake City (SLC) 16:15 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737-800 (73H) 1:30 Effective 2026-01-10 through 2026-02-07
Mon,Thu,Fri 14:45 Salt Lake City (SLC) 16:15 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 14:45 Salt Lake City (SLC) 16:15 Denver (DEN)
Southwest Airlines WN 3592 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-20 through 2026-03-01
Mon-Fri 16:00 Salt Lake City (SLC) 17:30 Denver (DEN)
Southwest Airlines WN 3593 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 16:00 Salt Lake City (SLC) 17:30 Denver (DEN)
Southwest Airlines WN 3593 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-18 through 2026-01-23
Mon-Fri 16:00 Salt Lake City (SLC) 17:30 Denver (DEN)
Southwest Airlines WN 3593 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 16:00 Salt Lake City (SLC) 17:30 Denver (DEN)
Southwest Airlines WN 3593 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-08 through 2026-02-11
Tue,Wed 16:00 Salt Lake City (SLC) 17:30 Denver (DEN)
Southwest Airlines WN 3593 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 17:40 Salt Lake City (SLC) 19:10 Denver (DEN)
Southwest Airlines WN 3593 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 17:40 Salt Lake City (SLC) 19:10 Denver (DEN)
Southwest Airlines WN 3593 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-02-20 through 2026-03-01
Sat 18:20 Salt Lake City (SLC) 19:45 Denver (DEN)
Southwest Airlines WN 3593 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-02-14 through 2026-02-28
Thu,Fri,Sun 18:30 Salt Lake City (SLC) 19:55 Denver (DEN)
Southwest Airlines WN 3593 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-01-11 through 2026-01-16
Mon,Sun 18:30 Salt Lake City (SLC) 19:55 Denver (DEN)
Southwest Airlines WN 3593 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-01-19 through 2026-01-25
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Southwest Airlines flights from Salt Lake City (SLC) to Denver (DEN).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-26 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-25 through 2026-02-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Operates only on 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-26 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-08 through 2026-02-15
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Effective 2026-02-17 through 2026-02-25
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-03-02 through 2026-03-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)
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  • A domestic route departing from the Salt Lake City airport (SLC) and arriving at Denver airport (DEN).
  • The flight distance is 390 miles, or 627 km.
  • The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:25 and 1:50.