EWR to ONT (Newark to Ontario) Flights

Last Minute Flights from EWR to ONT

Best airfare and ticket deals for EWR to ONT flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
EWRLos AngelesApril 28 to April 29$553
*Prices include taxes and fees

Cheapest EWR to ONT Flights

Best airfare and ticket deals for EWR to ONT flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
EWRLos AngelesOctober 2 to October 9$236
EWRLos AngelesSeptember 11 to September 17$256
EWRLos AngelesSeptember 11 to September 17$274
EWRLos AngelesOctober 16 to October 18$454
*Prices include taxes and fees
EWR to ONT Flight Details
Origin airport
Liberty Intl.
Origin airport IATA code
EWR
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Distance
2402 mi

Frequently asked questions

Which airlines with flights from Newark Airport to ONT allow free cancellation due to COVID-19?
Once all available flight options are shown for your preferred travel dates, check the “No change fee” box under the “Flexible change policies” filter. You’ll see your options from Newark, NJ Airport (EWR-Liberty Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.). Make sure you read the terms and conditions regarding COVID-19 cancellations before locking in your seat.
What airlines fly direct from Newark, NJ Airport (EWR-Liberty Intl.) to ONT?
At the moment, you can’t travel straight between these destinations. You’ll need to book a flight with at least one stop to jet from Newark, NJ Airport (EWR-Liberty Intl.) to ONT.
How many flights are there from EWR to ONT?
There are roughly 41 flights a day from Newark, NJ Airport (EWR-Liberty Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.), so you have plenty of ways to get to Los Angeles. Just decide on a date and time that matches your plans and secure your airfare.
How long does it take to fly from Newark, NJ Airport (EWR-Liberty Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.)?
Approximately 7 hours and 13 minutes. Flying during the day? Reserve a window seat and admire the views below. Otherwise, if you’re traveling from Newark, NJ Airport (EWR-Liberty Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) at night, catch some z’s and arrive in Los Angeles rested and recharged.
What is the flight distance from Newark, NJ Airport (EWR-Liberty Intl.) to Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.)?
Roughly 2400 miles (3900 km) separates Newark and Los Angeles, making it a medium-haul flight. No brief jaunt yet no sky-high marathon, pack whatever you need to help make your flight a comfortable one.
How many morning flights are there from EWR to ONT?
Early birds — you’ll be pleased to know that there are 137 morning flights from EWR to ONT per week.
  • United Airlines (UA) has 56 weekly flights jetting off before noon. The earliest one is 6:00AM.
  • 5:00AM is the earliest you can journey from EWR to ONT with American Airlines (AA). This company has 50 early flights a week.
  • Set off before noon with Delta (DL) and you’ll have about 19 flights every week to take your pick of. 6:00AM is the first flight of the day from EWR to ONT.
How many afternoon flights are there from EWR to ONT?
Take to the skies on one of the 153 afternoon and evening flights from EWR to ONT each week.
  • Grab an airfare with United Airlines (UA), which has 85 flights every week that leave after noon. 12:00PM is the earliest of those flights.
  • You can also take your pick of the 31 afternoon and evening flights available with American Airlines (AA) each week. 12:35PM is the first scheduled time of departure.
  • Otherwise, cruise at altitude with Delta (DL). This airline has 28 flights per week after midday, with the earliest leaving at 12:10PM.
What is the earliest departure time out of Newark to Los Angeles?
The earliest flight takes off from EWR at 5:00AM and lands at ONT at 11:38PM. Remember to give yourself sufficient time in the morning to get to the airport.
What is the latest departure time out of Newark to Los Angeles?
From EWR, the latest flight you can catch sets out at 9:40PM and arrives at ONT at 1:46PM. If you don’t do early starts, this is the flight for you.
What is the average price from Newark to Los Angeles?
On average, the most competitive price for a round-trip airfare from EWR to ONT is $236. Score your own great bargain by booking your tickets today. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Newark to Ontario Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Newark to Ontario to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from EWR to ONT, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Newark to Ontario, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.