Airlines with flights from Salt Lake City to Ontario

There are four airlines with scheduled flights between SLC and ONT. Delta is the only airline with non-stop flights from Salt Lake City International to Ontario International Airport and the flight time is 1 hour and 50 minutes.

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Schedules

Delta Air Lines

Non-stop with Delta Air Lines

  • Total flight time: 1 hour and 50 minutes
  • Sky Team Alliance
  • Salt Lake City is a Delta Air Lines hub.
  • 48 flights per week
  • Airbus A220-100
    Embraer 175 (Enhanced Winglets)
  • First class available
SLC
Direct
ONT
 
Flight
Mon
Jun 15
Tue
Jun 16
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Jun 17
Thu
Jun 18
Fri
Jun 19
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Jun 20
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Jun 21
DL1302
08:00
08:00
08:00
08:00
08:00
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08:00
DL3172
11:19
11:19
11:19
11:19
11:19
11:19
11:19
DL4443
15:45
15:45
15:45
15:45
15:45
15:45
15:45
DL1614
22:59
22:59
22:59
22:59
22:59
21:35
22:59
SHOW RETURN SCHEDULE
CHECK PRICES FOR SLC - ONT

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Las Vegas with Southwest Airlines

  • Total flight time: 3h 05m - 5h 30m.
  • Low-cost airline
  • 152 flights per week
SLC
 
Via LAS
 
ONT
 
Flight
Mon
Jun 15
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Jun 16
Wed
Jun 17
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Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN981
WN209
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06:05
WN4205
WN4445
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06:25
06:25
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WN1242
WN4179
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06:25
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WN4205
WN4179
06:25
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06:25
06:25
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WN1242
WN3845
11:05
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11:05
11:05
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WN4338
WN2015
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17:25
17:25
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WN3061
WN1565
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18:40
WN3745
WN2301
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20:05
20:05
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WN656
WN1777
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20:25
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WN3745
WN2135
20:30
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20:30
20:30
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WN3745
WN977
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21:20
SHOW RETURN SCHEDULE
CHECK PRICES FOR SLC - ONT

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Phoenix with American Airlines

  • Total flight time: 3h 21m - 6h 05m.
  • One World Alliance
  • 246 flights per week
SLC
 
Via PHX
 
ONT
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA6327
AA2244
07:13
07:13
07:13
07:13
07:13
07:13
07:13
AA4089
AA1238
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18:50
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18:50
AA4928
AA1238
18:56
18:56
18:56
18:56
----
18:56
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR SLC - ONT

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Phoenix with Southwest Airlines

  • Total flight time: 3h 30m - 8h 00m.
  • Low-cost airline
  • 189 flights per week
SLC
 
Via PHX
 
ONT
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN3295
WN759
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05:50
05:50
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WN3751
WN759
06:15
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06:15
06:15
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WN3751
WN957
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06:15
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WN403
WN2603
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09:20
09:20
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WN403
WN3313
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09:50
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WN2340
WN670
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10:55
WN3751
WN2603
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11:35
11:35
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WN403
WN670
11:35
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11:35
11:35
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WN3538
WN2862
19:00
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19:00
19:00
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WN1733
WN2862
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19:10
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WN3753
WN3313
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20:00
20:00
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WN142
WN3313
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20:30
WN3753
WN1750
21:25
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21:25
21:25
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SHOW RETURN SCHEDULE
CHECK PRICES FOR SLC - ONT

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Sacramento with Southwest Airlines

  • Total flight time: 3h 50m - 6h 45m.
  • Low-cost airline
  • 63 flights per week
SLC
 
Via SMF
 
ONT
 
Flight
Mon
Jun 15
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Jun 16
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Jun 17
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Jun 18
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Jun 19
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Jun 20
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Jun 21
WN4981
WN3805
05:45
06:35
06:35
05:45
05:45
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WN448
WN4911
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06:10
WN3757
WN4984
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18:55
18:55
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----
SHOW RETURN SCHEDULE
CHECK PRICES FOR SLC - ONT

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-05-25
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