United Airlines flights from Louisville (SDF) to Denver (DEN).

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:55 Louisville (SDF) 08:54 Denver (DEN)
United Airlines UA 295 Non-stop Airbus A319 (319) 2:59 Effective 2026-05-21 through 2026-08-17
Daily 08:54 Louisville (SDF) 10:11 Denver (DEN)
United Airlines UA 295 Non-stop Airbus A320 (320) 3:17 Effective 2026-03-05 through 2026-03-28
Daily 09:00 Louisville (SDF) 09:59 Denver (DEN)
United Airlines UA 295 Non-stop Airbus A319 (319) 2:59 Effective from 2026-10-25
Tue 09:00 Louisville (SDF) 10:16 Denver (DEN)
United Airlines UA 703 Non-stop Airbus A320 (320) 3:16 Operates only on 2026-01-06
Daily 09:00 Louisville (SDF) 10:16 Denver (DEN)
United Airlines UA 703 Non-stop Airbus A319 (319) 3:16 Effective 2026-01-07 through 2026-02-03
Daily 09:00 Louisville (SDF) 10:16 Denver (DEN)
United Airlines UA 703 Non-stop Airbus A319 (319) 3:16 Effective 2026-02-05 through 2026-02-11
Wed 09:20 Louisville (SDF) 10:35 Denver (DEN)
United Airlines UA 703 Non-stop Airbus A319 (319) 3:15 Operates only on 2026-02-04
Daily 09:00 Louisville (SDF) 10:08 Denver (DEN)
United Airlines UA 1180 Non-stop Airbus A320 (320) 3:08 Effective 2026-03-29 through 2026-04-29
Daily 09:00 Louisville (SDF) 09:59 Denver (DEN)
United Airlines UA 1180 Non-stop Airbus A319 (319) 2:59 Effective 2026-04-30 through 2026-05-20
Daily 07:55 Louisville (SDF) 08:54 Denver (DEN)
United Airlines UA 1249 Non-stop Airbus A319 (319) 2:59 Effective 2026-08-18 through 2026-10-24
Thu 09:00 Louisville (SDF) 10:17 Denver (DEN)
United Airlines UA 1320 Non-stop Airbus A319 (319) 3:17 Operates only on 2026-02-12
Daily 09:00 Louisville (SDF) 10:17 Denver (DEN)
United Airlines UA 1320 Non-stop Airbus A320 (320) 3:17 Effective 2026-02-13 through 2026-03-04
Daily 15:15 Louisville (SDF) 16:31 Denver (DEN)
United Airlines UA 1510 Non-stop Airbus A320 (320) 3:16 Effective 2026-02-12 through 2026-03-04
Daily 15:15 Louisville (SDF) 16:32 Denver (DEN)
United Airlines UA 1510 Non-stop Airbus A319 (319) 3:17 Effective 2026-03-05 through 2026-03-28
Daily 15:18 Louisville (SDF) 16:35 Denver (DEN)
United Airlines UA 1510 Non-stop Airbus A319 (319) 3:17 Valid until 2026-01-05
Daily 15:20 Louisville (SDF) 16:19 Denver (DEN)
United Airlines UA 1510 Non-stop Airbus A319 (319) 2:59 Effective from 2026-04-30
Daily 15:22 Louisville (SDF) 16:37 Denver (DEN)
United Airlines UA 1510 Non-stop Airbus A319 (319) 3:15 Effective 2026-01-06 through 2026-02-03
Wed 15:22 Louisville (SDF) 16:37 Denver (DEN)
United Airlines UA 1510 Non-stop Airbus A320 (320) 3:15 Operates only on 2026-02-04
Daily 15:22 Louisville (SDF) 16:37 Denver (DEN)
United Airlines UA 1510 Non-stop Airbus A319 (319) 3:15 Effective 2026-02-05 through 2026-02-11
Daily 15:25 Louisville (SDF) 16:33 Denver (DEN)
United Airlines UA 1510 Non-stop Airbus A320 (320) 3:08 Effective 2026-03-29 through 2026-04-29
Daily 08:00 Louisville (SDF) 09:12 Denver (DEN)
United Airlines UA 2193 Non-stop Airbus A320 (320) 3:12 Valid until 2026-01-05
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United Airlines flights from Louisville (SDF) to Denver (DEN).
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:59, non-stop
Airbus A319 (319)

Direct Flights:

Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:17, non-stop
Airbus A320 (320)

Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:59, non-stop
Airbus A319 (319)

Direct Flights:

Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:16, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:16, non-stop
Airbus A319 (319)

Direct Flights:

Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:16, non-stop
Airbus A319 (319)

Direct Flights:

Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:15, non-stop
Airbus A319 (319)

Direct Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:08, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:59, non-stop
Airbus A319 (319)

Direct Flights:

Effective 2026-08-18 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:59, non-stop
Airbus A319 (319)

Direct Flights:

Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:17, non-stop
Airbus A319 (319)

Direct Flights:

Effective 2026-02-13 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:17, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:16, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:17, non-stop
Airbus A319 (319)

Direct Flights:

Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:17, non-stop
Airbus A319 (319)

Direct Flights:

Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:59, non-stop
Airbus A319 (319)

Direct Flights:

Effective 2026-01-06 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:15, non-stop
Airbus A319 (319)

Direct Flights:

Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:15, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:15, non-stop
Airbus A319 (319)

Direct Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:08, non-stop
Airbus A320 (320)

Direct Flights:

Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:12, non-stop
Airbus A320 (320)
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Parallax here SDF-DEN
  • A domestic route departing from the Louisville airport (SDF) and arriving at Denver airport (DEN).
  • The flight distance is 1021 miles, or 1642 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . 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 2:59 and 3:17.