Los Angeles International Airport
Los Angeles, United StatesLAX / KLAX
International hub · 161 direct destinations · 4 runways · longest runway 12,894 ft
72 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Route
Los Angeles → Ontario
LAX
Los AngelesLos Angeles International Airport
Los AngelesLos Angeles International AirportONTOntarioOntario International Airport
OntarioOntario International Airport- Distance
- 47 mi
- Estimated flight time
- ~35m
Same local time in Los Angeles and Ontario.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1 flights a day, observed from October 2025 to September 2026.
- 1
- flights per day
- 1
- busiest month · Oct
- 23 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 1Jan2026
- 1Feb
- 1Mar
- 1Apr
- 1May
- 1Jun
- 1Jul
- 1Aug
- 1Sep
- 1Oct2025
- 1Nov
- 1Dec
Airlines
Who flies it
UPS Airlinesautumn
FedExwinter
Volarisnow and then
Southwest Airlineswinter
Through the day
Departure times
Local time in Los Angeles. Most departures between 11:00 and 14:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0.2Mon
- 0.3Tue
- 0.1Wed
- 0.2Thu
- 0.3Fri
- 0.3Sat
- 0.1Sun
Fleet
Aircraft observed
- Boeing 767-300B76321%
- Airbus A320A3205%
- Cessna Citation LongitudeC7005%
- Gulfstream G650GLF65%
- Airbus A320neoA20N4%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 1 | 11 |
|
| February 2026 | 1 | 5 |
|
| March 2026 | 1 | 5 |
|
| April 2026 | 1 | 13 |
|
| May 2026 | 1 | 4 | – |
| June 2026 | 1 | 2 |
|
| July 2026 | 1 | 6 |
|
| August 2026 | 1 | 2 | – |
| September 2026 | 1 | 3 |
|
| October 2025 | 1 | 10 |
|
| November 2025 | 1 | 6 |
|
| December 2025 | 1 | 6 |
|
Airlines observed on this route
From observed callsign routes on LAX-ONT - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Los Angeles: 161.
- Direct destinations observed from Ontario: 63.
The airports on this route
Ontario International Airport
Ontario, United StatesONT / KONT
Major airport · 63 direct destinations · 2 runways · longest runway 12,198 ft
79 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
HHR ONTJack Northrop Field Hawthorne Municipal AirportHawthorne is about 4 mi from Los Angeles.View route →BUR ONTHollywood Burbank/Bob Hope AirportBurbank is about 18 mi from Los Angeles.View route →LAX SBDSan Bernardino International AirportSan Bernardino is about 21 mi from Ontario.View route →LAX SNAJohn Wayne Orange County International AirportSanta Ana is about 30 mi from Ontario.View route →
About the route from Los Angeles to Ontario
The observed direct connection between Los Angeles International Airport (LAX) and Ontario International Airport (ONT) covers approximately 47 mi. The estimated flight time is around 35m. FedEx, Southwest Airlines, UPS Airlines and Volaris have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Los Angeles from Ontario by air?
- The great-circle distance between Los Angeles International Airport and Ontario International Airport is approximately 47 mi.
- How long is the flight from Los Angeles to Ontario?
- Based on the distance, the estimated flight time is about 35m. This is an estimate, not a schedule.
- Is there a direct connection from Los Angeles to Ontario?
- Yes, a direct connection between LAX and ONT has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: FedEx, Southwest Airlines, UPS Airlines and Volaris.
- How often is there a flight from Los Angeles to Ontario?
- On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 73 observed flights. Mainly UPS Airlines, FedEx, Volaris. That is an observation, not a timetable.
- What is the current time difference between Los Angeles and Ontario?
- Same local time in Los Angeles and Ontario.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.