Ontario International Airport (ONT) Flight Departures

Ontario ONT airport departures allow to check status of flight departure from Ontario International Airport the information about flight delay status, schedule, terminal and gate.

Departure times are given in local time. Current time at Ontario airport is 18:27 PM 2026-04-24

American Airlines

American Airlines departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
AA4143 16:52 16:45 (PHX) Phoenix, AZ Departed
AA2459 19:35 19:35 (PHX) Phoenix, AZ Scheduled

 

 

Air Canada

Air Canada departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
AC4112 18:45 18:45 (SFO) San Francisco, CA Scheduled

 

 

Aeromexico

Aeromexico departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
AM4087 22:15 22:15 (ATL) Atlanta, GA Scheduled

 

 

Alaska Airlines

Alaska Airlines departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
AS3426 17:56 17:56 (PDX) Portland, OR Scheduled
AS594 19:59 19:59 (SEA) Seattle, WA Scheduled

 

 

British Airways

British Airways departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
BA6795 16:52 16:45 (PHX) Phoenix, AZ Departed

 

 

Copa Airlines

Copa Airlines departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
CM2528 18:45 18:45 (SFO) San Francisco, CA Scheduled

 

 

Delta

Delta departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
DL3809 17:05 17:02 (SLC) Salt Lake City, UT Departed
DL4031 17:55 18:37 (SEA) Seattle, WA Delayed
DL447 22:15 22:15 (ATL) Atlanta, GA Scheduled

 

 

Frontier Airlines

Frontier Airlines departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
F92908 17:33 17:33 (DEN) Denver, CO Scheduled
F96863 21:36 21:36 (GDL) Guadalajara Scheduled
F94206 21:59 21:59 (LAS) Las Vegas, NV Scheduled

 

 

KLM

KLM departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
KL6815 17:05 17:02 (SLC) Salt Lake City, UT Departed
KL7370 22:15 22:15 (ATL) Atlanta, GA Scheduled

 

 

Qatar Airways

Qatar Airways departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
QR3345 19:59 19:59 (SEA) Seattle, WA Scheduled

 

 

United Airlines

United Airlines departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
UA1665 18:45 18:45 (SFO) San Francisco, CA Scheduled

 

 

Virgin Atlantic

Virgin Atlantic departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
VS4052 17:55 18:37 (SEA) Seattle, WA Delayed

 

 

Southwest Airlines

Southwest Airlines departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
WN3673 15:55 16:31 (SJC) San Jose, CA In Air
WN1363 16:25 16:26 (SMF) Sacramento, CA In Air
WN2130 17:05 17:09 (LAS) Las Vegas, NV In Air
WN3680 17:30 17:30 (SMF) Sacramento, CA Scheduled
WN257 18:00 18:36 (PHX) Phoenix, AZ Delayed
WN3674 18:50 18:50 (SJC) San Jose, CA Scheduled
WN3662 20:25 20:52 (OAK) Oakland, CA Delayed
WN3681 20:45 20:45 (SMF) Sacramento, CA Scheduled
WN3648 21:55 (BWI) Baltimore, MD Scheduled
WN4576 21:55 22:12 (LAS) Las Vegas, NV Delayed

 

 

Volaris

Volaris departures from Ontario International Airport
No. Scheduled Estimate/Actual Destination Status
Y42495 17:33 17:33 (DEN) Denver, CO Scheduled
Y41863 21:36 21:36 (GDL) Guadalajara Scheduled
Y42750 21:59 21:59 (LAS) Las Vegas, NV Scheduled

 

 

Ontario International Airport Arrivals