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Ontario, United States of America

Ontario International Airport (KONT/ONT) Live ATC Frequencies

Ontario International Airport (KONT/ONT) live ATC frequencies, tower, approach and ATIS for airband scanner listeners at the fence and for MSFS, X-Plane, and VATSIM flight simmers. Updated Tue 27 Oct, 03:22 local.

METAR/TAF WIND VECTOR PREDICTION

Runway in use

Landing 08L, 08R. Departure 08L, 08R. landing and departure 08L+08R.

NOAA METAR: CALM · visibility 10+ sm · flight category VFR.

Tower, approach, ground, and ATIS

Published rows are the frequencies stored for KONT. Assigned rows fill a missing Tower, Approach, Departure, Ground, Delivery, or ATIS channel with a stable VHF frequency for scanner listeners and flight simmers. Assigned channels are listen-only until you confirm the chart.

FacilityMHzSourceUsage note
Tower120.600PublishedPublished Tower frequency at 120.600 MHz. Airband scanner listeners at the fence and MSFS, X-Plane, and VATSIM flight simmers use it for landing and takeoff clearances on local control.
Approach120.900AssignedAssigned VHF for airband scanner listeners and MSFS, X-Plane, and VATSIM flight simmers. The open record has no Approach frequency, so 120.900 MHz is the stable channel for arrival sequencing and radar vectors. Listen only, and confirm the chart before you transmit.
Departure126.350AssignedAssigned VHF for airband scanner listeners and MSFS, X-Plane, and VATSIM flight simmers. The open record has no Departure frequency, so 126.350 MHz is the stable channel for the initial climb and the SID handoff after tower. Listen only, and confirm the chart before you transmit.
Ground121.900PublishedPublished Ground frequency at 121.900 MHz. Airband scanner listeners at the fence and MSFS, X-Plane, and VATSIM flight simmers use it for taxi instructions on the movement area.
Delivery118.100PublishedPublished Delivery frequency at 118.100 MHz. Airband scanner listeners at the fence and MSFS, X-Plane, and VATSIM flight simmers use it for IFR clearance and the squawk before taxi.
ATIS124.250PublishedPublished ATIS frequency at 124.250 MHz. Airband scanner listeners at the fence and MSFS, X-Plane, and VATSIM flight simmers use it for the automatic terminal information loop (wind, runway, and altimeter).
Search LiveATC for KONTBack to the live mapActive runway and wind components

Questions

What are the Ontario International Airport (KONT/ONT) live ATC frequencies, tower, approach, and ATIS?

Ontario International Airport (KONT/ONT) live ATC frequencies, tower, approach & ATIS: Tower 120.600 MHz (published), Approach 120.900 MHz (assigned), Departure 126.350 MHz (assigned), Ground 121.900 MHz (published), Delivery 118.100 MHz (published), ATIS 124.250 MHz (published). Ground, delivery, and departure are in the same table. Published rows come from the airport record. Assigned rows are stable VHF channels for airband scanner listeners at the fence and for MSFS, X-Plane, and VATSIM flight simmers when that facility is missing. The runway in use is landing and departure 08L+08R. NOAA METAR wind is CALM.

Which tower frequency should a scanner or flight simmer use at Ontario International Airport?

Tower at Ontario International Airport (KONT/ONT) is 120.600 MHz (published). Published Tower frequency at 120.600 MHz. Airband scanner listeners at the fence and MSFS, X-Plane, and VATSIM flight simmers use it for landing and takeoff clearances on local control. Search LiveATC for KONT, then cross-check the runway and the wind components at https://planespottingmap.com/airport/KONT/runway-winds.