United Airlines flight UA 5408: Los Angeles - Seattle-Tacoma via Salt Lake City

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:15 Salt Lake City (SLC) 08:42 Los Angeles (LAX) 7
UA 5408 Non-stop Embraer EMB 175 (E7W) 2:27 Effective from 2026-05-21
Mon-Wed,Fri 11:28 Vail/Eagle (EGE) 12:45 Denver (DEN)
UA 5408 Non-stop Embraer EMB 175 (E7W) 1:17 Valid until 2026-01-05
Mon,Thu,Sun 18:48 Los Angeles (LAX) 7 21:58 Seattle-Tacoma (SEA)
UA 5408 Non-stop Embraer EMB 175 (E7W) 3:10 Effective 2026-01-08 through 2026-01-15
Mon,Thu,Sun 18:48 Los Angeles (LAX) 7 21:58 Seattle-Tacoma (SEA)
UA 5408 Non-stop Embraer EMB 175 (E7W) 3:10 Effective 2026-01-19 through 2026-02-09
Daily 18:55 Los Angeles (LAX) 7 21:56 Seattle-Tacoma (SEA)
UA 5408 Non-stop Embraer EMB 175 (E7W) 3:01 Effective 2026-04-30 through 2026-05-20
Mon,Wed-Fri,Sun 19:05 Los Angeles (LAX) 7 22:13 Seattle-Tacoma (SEA)
UA 5408 Non-stop Embraer EMB 175 (E7W) 3:08 Effective 2026-02-12 through 2026-03-04
Fri 20:06 Los Angeles (LAX) 7 23:16 Seattle-Tacoma (SEA)
UA 5408 Non-stop Embraer EMB 175 (E7W) 3:10 Effective 2026-01-09 through 2026-01-16
Fri,Sun 20:06 Los Angeles (LAX) 7 23:16 Seattle-Tacoma (SEA)
UA 5408 Non-stop Embraer EMB 175 (E7W) 3:10 Effective 2026-01-18 through 2026-01-23
Fri 20:06 Los Angeles (LAX) 7 23:16 Seattle-Tacoma (SEA)
UA 5408 Non-stop Embraer EMB 175 (E7W) 3:10 Effective 2026-01-30 through 2026-02-06
Mon,Thu,Fri,Sun 20:10 Los Angeles (LAX) 7 23:16 Seattle-Tacoma (SEA)
UA 5408 Non-stop Embraer EMB 175 (E7W) 3:06 Effective 2026-03-05 through 2026-03-27
Daily 20:10 Los Angeles (LAX) 7 23:14 Seattle-Tacoma (SEA)
UA 5408 Non-stop Embraer EMB 175 (E7W) 3:04 Effective 2026-03-29 through 2026-04-29
Sat 20:37 Los Angeles (LAX) 7 23:47 Seattle-Tacoma (SEA)
UA 5408 Non-stop Embraer EMB 175 (E7W) 3:10 Effective 2026-01-10 through 2026-02-07


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United Airlines flight UA 5408:
Los Angeles - Seattle-Tacoma via Salt Lake City
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA5408
07:15
Salt Lake City (SLC)

08:42
Los Angeles (LAX) 7
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:27, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA5408
11:28
Vail/Eagle (EGE)

12:45
Denver (DEN)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:17, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA5408
18:48
Los Angeles (LAX) 7

21:58
Seattle-Tacoma (SEA)
Effective 2026-01-08 through 2026-01-15
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:10, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA5408
18:48
Los Angeles (LAX) 7

21:58
Seattle-Tacoma (SEA)
Effective 2026-01-19 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:10, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA5408
18:55
Los Angeles (LAX) 7

21:56
Seattle-Tacoma (SEA)
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:01, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA5408
19:05
Los Angeles (LAX) 7

22:13
Seattle-Tacoma (SEA)
Effective 2026-02-12 through 2026-03-04
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:08, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA5408
20:06
Los Angeles (LAX) 7

23:16
Seattle-Tacoma (SEA)
Effective 2026-01-09 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:10, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA5408
20:06
Los Angeles (LAX) 7

23:16
Seattle-Tacoma (SEA)
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:10, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA5408
20:06
Los Angeles (LAX) 7

23:16
Seattle-Tacoma (SEA)
Effective 2026-01-30 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:10, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA5408
20:10
Los Angeles (LAX) 7

23:16
Seattle-Tacoma (SEA)
Effective 2026-03-05 through 2026-03-27
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:06, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA5408
20:10
Los Angeles (LAX) 7

23:14
Seattle-Tacoma (SEA)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:04, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA5408
20:37
Los Angeles (LAX) 7

23:47
Seattle-Tacoma (SEA)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:10, non-stop
Embraer EMB 175 (E7W)
  • UA 5408 is a domestic flight departing from the Los Angeles airport (LAX) and arriving at Seattle-Tacoma airport (SEA).
  • The flight runs via Salt Lake City (SLC).
  • The flight distance is 954 miles, or 1536 km.
  • The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
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