airportsboard

ONT Ontario International Airport

Local time
· 52 arrivals on the board
  • 11:01
    11:14
    AS1364
    Seattle(SEA)
    Gate 206
    Baggage claim
  • 11:09
    11:02
    F92678
    San Francisco(SFO)
    Gate 210
    Baggage claim
  • 11:16
    11:15
    WN853
    Phoenix(PHX)
    Gate 407
    Baggage claim
  • 11:46
    12:03
    AA2661
    Phoenix(PHX)
    Gate 409
    Baggage claim
  • 12:21
    12:20
    WN1822
    Sacramento(SMF)
    Gate 405
    Baggage claim
  • 12:34
    12:47
    UA430
    Denver(DEN)
    Gate 202
    Baggage claim
  • 12:38
    12:16
    DL3172
    Salt Lake City(SLC)
    Gate 208
    Baggage claim
  • 12:49
    11:43
    AA2956
    Dallas-Fort Worth(DFW)
    Gate 408
    Baggage claim
  • 12:50
    Y47932
    Morelia(MLM)
    Baggage claim
  • 12:58
    13:09
    AS565
    Seattle(SEA)
    Gate 206
    Baggage claim
  • 13:39
    13:53
    AA2635
    Dallas-Fort Worth(DFW)
    Gate 409
    On time
  • 13:55
    12:12
    UA2661
    San Francisco(SFO)
    Gate 201
    Delayed by 103m
  • 14:14
    14:30
    WN560
    Nashville(BNA)
    Gate 405
    On time
  • 14:20
    14:15
    WN2882
    San Jose(SJC)
    Gate 407
    On time
  • 14:39
    14:53
    OO4031
    Seattle(SEA)
    Gate 209
    On time
  • 14:58
    15:14
    F91357
    Las Vegas(LAS)
    Gate 211
    On time
  • 14:58
    15:14
    F92276
    Seattle(SEA)
    Gate 210
    On time
  • 15:03
    15:15
    WN766
    Las Vegas(LAS)
    Gate 407
    On time
  • 15:07
    8C3304
    Fort Worth(AFW)
    On time
  • 15:08
    15:15
    WN4113
    Phoenix(PHX)
    Gate 406
    On time
  • 15:29
    OO5471
    San Francisco(SFO)
    Gate 201
    On time
  • 15:38
    QX2025
    Boise(BOI)
    Gate 206
    On time
  • 15:41
    16:00
    WN1173
    Dallas(DAL)
    Gate 405
    On time
  • 16:10
    16:25
    WN3959
    Denver(DEN)
    On time
  • 16:13
    16:24
    OO4443
    Salt Lake City(SLC)
    Gate 208
    On time
  • 16:51
    16:52
    QX2093
    Portland(PDX)
    Gate 206
    On time
  • 17:20
    WN4455
    Phoenix(PHX)
    On time
  • 18:00
    WN1473
    Sacramento(SMF)
    On time
  • 18:03
    OO3086
    Santa Rosa(STS)
    Gate 206
    On time
  • 18:15
    AA1666
    Phoenix(PHX)
    Gate 409
    On time

About ONT Airport

Ontario International Airport (ONT) in Ontario, California serves as a regional gateway east of Los Angeles with two terminals handling domestic and limited international services. Major carriers with a significant presence include Alaska Airlines, American Airlines, Southwest and Delta, offering frequent flights to hubs and leisure destinations such as Phoenix, Seattle, Denver, Las Vegas and Mexican cities. Passengers can use the online flight board to check arrivals and departures, find ground transportation, parking, rental cars and real-time security wait times for a smoother travel experience.

Frequently asked questions

The IATA airport code for Ontario International Airport is ONT.

The ICAO code for Ontario International Airport is KONT.

Ontario International Airport (ONT) is located in Ontario, United States.

The local time zone at Ontario International Airport (ONT) is America/Los_Angeles (GMT-7).

About 73 scheduled departures were counted at Ontario International Airport (ONT) when flight schedules were last measured on July 19, 2026.

For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.

The board on this page shows arrivals and departures for Ontario International Airport (ONT). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.

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

Popular routes to ONT

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Airlines

WNSouthwest AirlinesAAAmerican AirlinesUAUnited AirlinesOOSkyWest AirlinesASAlaska AirlinesF9Frontier AirlinesDLDelta Air LinesY4VolarisQXHorizon Air8CAir Transport International

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