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Route

Ontario → Long Beach

ONTOntarioOntario International Airport
LGBLong BeachLong Beach International Airport
Distance
35 mi
Estimated flight time
~35m

Same local time in Ontario and Long Beach.

Observed nonstop

View the reverse route

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
2
busiest month · Oct
1
quietest month · Nov
21 min
measured flight time
12 / 12
months seen

Through the year

Per day, month by month

  1. 2Jan2026
  2. 2Feb
  3. 2Mar
  4. 1Apr
  5. 1May
  6. 1Jun
  7. 1.5Jul
  8. 1Aug
  9. 1Sep
  10. 2Oct2025
  11. 1Nov
  12. 1Dec

Airlines

Who flies it

UPS Airlineswinter

Through the day

Departure times

Local time in Ontario. Most departures between 15:00 and 18:00.

  1. 00:00
  2. 01:00
  3. 02:00
  4. 03:00
  5. 04:00
  6. 05:00
  7. 06:00
  8. 07:00
  9. 08:00
  10. 09:00
  11. 10:00
  12. 11:00
  13. 12:00
  14. 13:00
  15. 14:00
  16. 15:00
  17. 16:00
  18. 17:00
  19. 18:00
  20. 19:00
  21. 20:00
  22. 21:00
  23. 22:00
  24. 23:00

Through the week

By weekday

  1. 0.8Mon
  2. 1.1Tue
  3. 1Wed
  4. 1.2Thu
  5. 1.3Fri
  6. 1.1Sat
  7. 1.4Sun

Fleet

Aircraft observed

  1. Cessna 172C17224%
  2. M20P9%
  3. C1526%
  4. C82R3%
  5. Cessna 182C1823%
All the numbers in a table
MonthPer daySeenAirlines
January 2026260
  • UPS Airlines1×
February 2026246–
    March 2026241
    • UPS Airlines2×
    April 2026125–
      May 2026124–
        June 2026117–
          July 20261.528–
            August 2026127–
              September 2026120
              • UPS Airlines2×
              October 2025244–
                November 2025131–
                  December 2025146
                  • UPS Airlines1×

                  Airlines observed on this route

                  From observed callsign routes on ONT-LGB - not a booking guarantee.

                  UPS Airlines

                  5X · UPS

                  Hub: SDF Louisville

                  154 departure airportsView airline →

                  About this route

                  • Domestic route: both airports are in the same country.
                  • Direct destinations observed from Ontario: 63.
                  • Direct destinations observed from Long Beach: 31.

                  The airports on this route

                  Ontario International Airport

                  Ontario, United StatesONT / KONT

                  Major airport · 63 direct destinations · 2 runways · longest runway 12,198 ft

                  90 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center

                  Airport pageAll direct destinations

                  Long Beach International Airport

                  Long Beach, United StatesLGB / KLGB

                  Regional airport · 31 direct destinations · 3 runways · longest runway 10,000 ft

                  93 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center

                  Airport pageAll direct destinations

                  Alternative airports for this journey

                  Same journey, a different airport nearby - with an observed direct connection.

                  ONT HHRJack Northrop Field Hawthorne Municipal AirportHawthorne is about 13 mi from Long Beach.View route →ONT LAXLos Angeles International AirportLos Angeles is about 17 mi from Long Beach.View route →ONT SNAJohn Wayne Orange County International AirportSanta Ana is about 19 mi from Long Beach.View route →ONT BURHollywood Burbank/Bob Hope AirportBurbank is about 29 mi from Long Beach.View route →

                  About the route from Ontario to Long Beach

                  The observed direct connection between Ontario International Airport (ONT) and Long Beach International Airport (LGB) covers approximately 35 mi. The estimated flight time is around 35m. UPS Airlines has been observed on this connection in the available route data.

                  Frequently asked questions about this route

                  How far is Ontario from Long Beach by air?
                  The great-circle distance between Ontario International Airport and Long Beach International Airport is approximately 35 mi.
                  How long is the flight from Ontario to Long Beach?
                  Based on the distance, the estimated flight time is about 35m. This is an estimate, not a schedule.
                  Is there a direct connection from Ontario to Long Beach?
                  Yes, a direct connection between ONT and LGB has been observed in our route data.
                  Which airlines have been observed on this route?
                  In the available route data: UPS Airlines.
                  How often is there a flight from Ontario to Long Beach?
                  On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 409 observed flights. Mainly UPS Airlines. That is an observation, not a timetable.
                  What is the current time difference between Ontario and Long Beach?
                  Same local time in Ontario and Long Beach.

                  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.