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ONT Ontario International Airport

Local time

Ontario International Airport (ONT) is an airport serving Ontario, United States.

· 66 departures on the board
  • 05:40
    WN3080
    Las Vegas(LAS)
    Gate 404
    On time
  • 06:00
    UA2363
    San Francisco(SFO)
    Gate 202
    On time
  • 06:00
    UA2267
    Houston(IAH)
    Gate 203
    On time
  • 06:00
    WN3272
    San Jose(SJC)
    Gate 402
    On time
  • 06:00
    AA1412
    Dallas-Fort Worth(DFW)
    Gate 410
    On time
  • 06:00
    DL2708
    Salt Lake City(SLC)
    Gate 208
    On time
  • 06:02
    AS607
    Seattle(SEA)
    Gate 205
    On time
  • 06:06
    06:00
    OO3816
    Seattle(SEA)
    Gate 207
    On time
  • 06:10
    WN2737
    Sacramento(SMF)
    Gate 406
    On time
  • 06:15
    AA1194
    Phoenix(PHX)
    Gate 408
    On time
  • 06:15
    F91500
    Denver(DEN)
    Gate 210
    On time
  • 06:20
    WN171
    Denver(DEN)
    Gate 407
    On time
  • 06:26
    8671
    Bakersfield(BFL)
    On time
  • 06:28
    8656
    Santa Maria(SMX)
    On time
  • 06:30
    WN654
    Oakland(OAK)
    Gate 403
    On time
  • 06:36
    8682
    Santa Maria(SMX)
    On time
  • 06:36
    8688
    San Luis Obispo(SBP)
    On time
  • 06:57
    8654
    Bishop(BIH)
    On time
  • 06:57
    8749
    Santa Maria(SMX)
    On time
  • 07:00
    UA2226
    Chicago(ORD)
    Gate 201
    On time
  • 07:01
    8662
    Bakersfield(BFL)
    On time
  • 07:01
    8694
    San Luis Obispo(SBP)
    On time
  • 07:05
    DL409
    Atlanta(ATL)
    Gate 209
    On time
  • 07:12
    AS544
    Portland(PDX)
    Gate 211
    On time
  • 07:20
    AA1201
    Dallas-Fort Worth(DFW)
    Gate 409
    On time
  • 07:30
    07:00
    WN3098
    Dallas(DAL)
    Gate 404
    Delayed by 30 m
  • 08:00
    WN3283
    Honolulu(HNL)
    Gate 405
    On time
  • 08:00
    F92232
    Las Vegas(LAS)
    Gate 210
    On time
  • 08:10
    WN3075
    Denver(DEN)
    Gate 403
    On time
  • 08:13
    08:00
    WN1774
    Phoenix(PHX)
    Gate 407
    On time

Where flights from Ontario International Airport do not go every day

Airlines fly daily to 30 destinations from Ontario International Airport; another 14 are served only on certain days of the week. Most destinations are reachable on Thursday (38); fewest on Sunday (31).

DestinationDeparture daysDeparts
San Diego (SAN)WN · DL · UAMon, Thu, Fri05:45 and 5 more departures that week
Bakersfield (BFL)EMTue, Wed, Thu, Fri, Sat05:40
Santa Barbara (SBA)EMTue, Wed, Thu, Fri, Sat06:05
Louisville (SDF)K4Mon, Tue, Sat, Sun02:00 and 2 more departures that week
Del Bajio (BJX)Y4Tue, Thu, Sat12:40
Morelia (MLM)Y4Tue, Thu, Sat14:30
San Salvador (SAL)TATue, Thu, Sat23:35
Burbank (BUR)JL · WNWed, Thu10:30 / 18:50
San Bernardino (SBD)8CTue, Thu00:00 / 20:45
Carlsbad (CLD)MQFri19:50
Los Angeles (LAX)AAWed07:00
Pittsburgh (PIT)AAWed16:00
South Bend (SBN)OOWed09:15
Scottsdale (SCF)5EWed12:30

Carrier timetable as of July 27, 2026, for the current scheduling season. Individual charter and seasonal services may be missing or incomplete.

Frequently asked questions

The IATA airport code for Ontario International Airport is ONT.

ONT Airport
Ontario International Airport
Ontario, United States · GMT-7

Popular routes from ONT

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Airlines

WNSouthwest AirlinesAAAmerican AirlinesUAUnited AirlinesASAlaska AirlinesF9Frontier AirlinesDLDelta Air LinesOOSkyWest AirlinesGBABX Air

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