Airlines with flights from Ontario to Salt Lake City

There are five airlines with scheduled flights between ONT and SLC. Delta is the only airline with non-stop flights from Ontario International Airport to Salt Lake City International and the flight time is 1 hour and 51 minutes.

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Schedules

Delta Air Lines

Non-stop with Delta Air Lines

  • Total flight time: 1 hour and 51 minutes
  • Sky Team Alliance
  • Salt Lake City is a Delta Air Lines hub.
  • 27 flights per week
  • Airbus A220-100
    Embraer 175 (Enhanced Winglets)
  • First class available
ONT
Direct
SLC
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
DL2708
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL3974
09:43
09:43
09:43
09:43
09:43
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09:43
DL3172
13:06
13:06
13:06
13:06
13:06
13:06
13:06
DL4443
17:05
17:05
17:05
17:05
17:05
17:05
17:05
SHOW RETURN SCHEDULE
CHECK PRICES FOR ONT - SLC

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

Southwest Airlines

Via Las Vegas with Southwest Airlines

  • Total flight time: 3h 15m - 5h 30m.
  • Low-cost airline
  • 107 flights per week
ONT
 
Via LAS
 
SLC
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN3150
WN2957
05:30
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WN3080
WN456
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05:40
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WN3080
WN1257
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05:40
05:40
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WN3080
WN4740
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05:45
05:45
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WN2495
WN4740
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06:40
WN2200
WN2101
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09:10
WN1911
WN2299
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13:45
WN2213
WN4225
16:40
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WN1037
WN4912
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16:45
16:45
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WN4315
WN4740
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17:45
17:45
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SHOW RETURN SCHEDULE
CHECK PRICES FOR ONT - SLC

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

American Airlines

Via Phoenix with American Airlines

  • Total flight time: 3h 26m - 6h 05m.
  • One World Alliance
  • 81 flights per week
ONT
 
Via PHX
 
SLC
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA1194
AA6422
06:10
06:10
06:15
06:15
06:15
06:15
06:15
AA2661
AA2600
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12:59
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12:59
AA2661
AA6462
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12:59
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12:59
12:59
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AA2244
AA4928
13:10
13:10
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SHOW RETURN SCHEDULE
CHECK PRICES FOR ONT - SLC

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

Southwest Airlines

Via Phoenix with Southwest Airlines

  • Total flight time: 3h 30m - 6h 15m.
  • Low-cost airline
  • 126 flights per week
ONT
 
Via PHX
 
SLC
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN864
WN3339
05:15
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WN503
WN2483
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05:50
05:35
WN503
WN3995
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06:50
06:50
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WN4421
WN147
08:00
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WN3087
WN3995
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08:35
08:35
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WN3062
WN4867
12:45
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WN3876
WN807
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13:10
13:10
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WN2638
WN807
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14:30
WN3089
WN2057
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14:40
14:40
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WN3089
WN1972
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15:35
15:35
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18:10
WN2119
WN2057
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16:50
16:50
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WN3159
WN4792
17:15
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WN3160
WN3926
20:45
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SHOW RETURN SCHEDULE
CHECK PRICES FOR ONT - SLC

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

Southwest Airlines

Via Sacramento with Southwest Airlines

  • Total flight time: 3h 30m - 7h 25m.
  • Low-cost airline
  • 55 flights per week
ONT
 
Via SMF
 
SLC
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
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Aug 8
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Aug 9
WN3165
WN3827
06:00
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WN2737
WN3746
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06:10
06:10
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WN4908
WN2567
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07:20
WN670
WN3828
15:40
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WN3280
WN3747
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16:10
16:10
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WN2737
WN3747
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16:20
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WN1673
WN3747
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16:45
16:45
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WN2188
WN3747
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18:30
18:30
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WN3100
WN3747
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18:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR ONT - SLC

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

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Flight data on this page was last updated on 2026-07-21
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