Trip.com
>
Flights
>
Flights to United States
>
Flights to California
>
Flights to Los Angeles
>
New York to Los Angeles flight
>
LaGuardia Airport to Ontario International Airport flight

Search for flights from New York to Los Angeles and check out affordable one-way and round-trip options.

      • LGA 6:00 AM
        7h 40m
        1 stop
        ONT 10:40 AM
        New York - Los Angeles | Tue, Jun 16 | Delta Air Lines
        LAX 10:45 PM
        7h 41m
        1 stop
        EWR 9:26 AM
        Los Angeles - New York | Thu, Jun 18 | Delta Air Lines
        SGD 714 SGD 871
        18% off
        18% off
        SGD 871 SGD 714
      • NYC 1:00 PM
        17h 25m
        1 stop
        LAX 2:00 PM
        New York - Los Angeles | Fri, May 22 | Normal Airline
        LAX 3:00 PM
        6h
        Nonstop
        NYC 4:00 PM
        Los Angeles - New York | Sun, May 24 | Normal Airline
        Find more flights
        Find more flights
      • NYC 1:00 PM
        17h 25m
        1 stop
        LAX 2:00 PM
        New York - Los Angeles | Fri, May 22 | Normal Airline
        Search
        Search
      • NYC 1:00 PM
        17h 25m
        1 stop
        LAX 2:00 PM
        New York - Los Angeles | Fri, May 22 | Normal Airline
        Search
        Search
      • NYC 1:00 PM
        17h 25m
        1 stop
        LAX 2:00 PM
        New York - Los Angeles | Fri, May 22 | Normal Airline
        Search
        Search
      • NYC 1:00 PM
        17h 25m
        1 stop
        LAX 2:00 PM
        New York - Los Angeles | Fri, May 22 | Normal Airline
        Search
        Search
      • NYC 1:00 PM
        17h 25m
        1 stop
        LAX 2:00 PM
        New York - Los Angeles | Fri, May 22 | Normal Airline
        Search
        Search
      • NYC 1:00 PM
        17h 25m
        1 stop
        LAX 2:00 PM
        New York - Los Angeles | Fri, May 22 | Normal Airline
        Search
        Search
      • NYC 1:00 PM
        17h 25m
        1 stop
        LAX 2:00 PM
        New York - Los Angeles | Fri, May 22 | Normal Airline
        Search
        Search
      • NYC 1:00 PM
        17h 25m
        1 stop
        LAX 2:00 PM
        New York - Los Angeles | Fri, May 22 | Normal Airline
        Search
        Search
      • NYC 1:00 PM
        17h 25m
        1 stop
        LAX 2:00 PM
        New York - Los Angeles | Fri, May 22 | Normal Airline
        Search
        Search
      • NYC 1:00 PM
        17h 25m
        1 stop
        LAX 2:00 PM
        New York - Los Angeles | Fri, May 22 | Normal Airline
        Search
        Search

Displayed flight fares from LaGuardia Airport to Ontario International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

LaGuardia Airport to Ontario International Airport Flights Info

Flight distance3,896.28 km
Cheapest return ticket priceSGD 714

FAQs for LaGuardia Airport to Ontario International Airport Flights

  • How long is a flight from LaGuardia Airport to Ontario International Airport?

    It takes around 9 hours 32 minutes to fly from LaGuardia Airport (lga) to Ontario International Airport (ont).
  • There are around 1 daily flights from LaGuardia Airport (LGA) to Ontario International Airport (ONT).
  • Tickets cost around SGD 533 in August, making it the cheapest month to book. LaGuardia Airport (LGA) to Ontario International Airport (ONT) is a popular route, so don't forget to book your tickets in advance.
  • The route from LaGuardia Airport (LGA) to Ontario International Airport (ONT) is quite popular. Without considering departure times or holidays, tickets cost around SGD 533 in August, the most expensive month to book this route.
  • The earliest flight departs from LaGuardia Airport (LGA) at 06:00 and arrives in Ontario International Airport (ONT) at 12:35.
    • The distance from Los Angeles International Airport to downtown is about 19 km. It takes about 30 minutes by taxi.
    • The distance from Ontario International Airport to downtown is about 59 km. It takes about 1 hour 10 minutes by taxi.
  • United Airlines is a very popular airline operating an average of 58 flights per month.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.