United Airlines flight UA 1840: Rapid City - Salt Lake City via Los Angeles

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FLIGHT SCHEDULE
Direct Flights:
Daily 13:25 Denver (DEN) 14:57 Salt Lake City (SLC)
UA 1840 Non-stop Airbus A319 (319) 1:32 Effective from 2026-05-21
Fri 13:32 Denver (DEN) 15:08 Salt Lake City (SLC)
UA 1840 Non-stop Boeing 737 MAX 8 (7M8) 1:36 Valid until 2026-01-02
Mon,Tue,Thu,Sat,Sun 13:38 Denver (DEN) 15:14 Salt Lake City (SLC)
UA 1840 Non-stop Airbus A319 (319) 1:36 Valid until 2026-01-05
Daily 13:45 Denver (DEN) 15:21 Salt Lake City (SLC)
UA 1840 Non-stop Airbus A319 (319) 1:36 Effective 2026-03-29 through 2026-04-29
Daily 13:47 Denver (DEN) 15:23 Salt Lake City (SLC)
UA 1840 Non-stop Airbus A319 (319) 1:36 Effective 2026-04-30 through 2026-05-20
Tue 14:40 Rapid City (RAP) 16:21 Denver (DEN)
UA 1840 Non-stop Boeing 737 MAX 8 (7M8) 1:41 Operates only on 2026-01-06
Daily 14:40 Rapid City (RAP) 16:21 Denver (DEN)
UA 1840 Non-stop Airbus A319 (319) 1:41 Effective 2026-01-07 through 2026-02-03
Wed 14:40 Rapid City (RAP) 16:21 Denver (DEN)
UA 1840 Non-stop Boeing 737-800 (738) 1:41 Operates only on 2026-02-04
Daily 14:40 Rapid City (RAP) 16:21 Denver (DEN)
UA 1840 Non-stop Airbus A319 (319) 1:41 Effective 2026-02-05 through 2026-02-11
Daily 14:52 Rapid City (RAP) 16:28 Denver (DEN)
UA 1840 Non-stop Airbus A319 (319) 1:36 Effective 2026-02-12 through 2026-03-04
Daily 14:55 Los Angeles (LAX) 7 18:22 Denver (DEN)
UA 1840 Non-stop Airbus A321neo (32Q) 2:27 Effective 2026-03-05 through 2026-03-28
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Parallax here RAP-SLC
United Airlines flight UA 1840:
Rapid City - Salt Lake City via Los Angeles
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA1840
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:32, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1840
Valid until 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:36, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA1840
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 1:36, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1840
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:36, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1840
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:36, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1840
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:41, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA1840
Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:41, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1840
Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:41, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1840
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:41, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1840
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:36, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1840
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:27, non-stop
Airbus A321neo (32Q)
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Parallax here RAP-SLC
  • UA 1840 is a domestic flight departing from the Rapid City airport (RAP) and arriving at Salt Lake City airport (SLC).
  • The flight runs via Los Angeles (LAX).
  • The flight distance is 507 miles, or 816 km.
  • The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).