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Ontario To Newark Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

September
October
November
December
January
February
March
April
August

September is by far the best month, wherein you can get cheapest flights for Ontario to Newark. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Ontario To Newark

Cheapest
American Airlines
American Airlines

ONT

23:29

Ontario

Ontario International Airport

Mon , 01 Sep 2025

10h 07m
ellipse
1 Stop

EWR

12:36

Newark

Newark Liberty International Airport

Tue, 02 Sep 2025

£164
Alaska Airlines
Alaska Airlines

ONT

15:06

Ontario

Ontario International Airport

Thu , 04 Sep 2025

11h 53m
ellipse
1 Stop

EWR

05:59

Newark

Newark Liberty International Airport

Fri, 05 Sep 2025

£185
Hawaiian Airlines
Hawaiian Airlines

ONT

06:00

Ontario

Ontario International Airport

Sat , 06 Sep 2025

09h 29m
ellipse
1 Stop

EWR

18:29

Newark

Newark Liberty International Airport

Sat, 06 Sep 2025

£234
Delta Airlines
Delta Airlines

ONT

11:45

Ontario

Ontario International Airport

Sun , 07 Sep 2025

08h 19m
ellipse
1 Stop

EWR

23:04

Newark

Newark Liberty International Airport

Sun, 07 Sep 2025

£262
United Airlines
United Airlines

ONT

06:04

Ontario

Ontario International Airport

Mon , 01 Sep 2025

07h 35m
ellipse
1 Stop

EWR

16:39

Newark

Newark Liberty International Airport

Mon, 01 Sep 2025

£355
American Airlines
American Airlines

ONT

23:29

Ontario

Ontario International Airport

Tue , 02 Sep 2025

10h 30m
ellipse
1 Stop

EWR

12:59

Newark

Newark Liberty International Airport

Wed, 03 Sep 2025

£418
American Airlines
American Airlines

ONT

08:14

Ontario

Ontario International Airport

Mon , 01 Sep 2025

07h 29m
ellipse
1 Stop

EWR

18:43

Newark

Newark Liberty International Airport

Mon, 01 Sep 2025

£537
United Airlines
United Airlines

ONT

18:38

Ontario

Ontario International Airport

Wed , 03 Sep 2025

07h 57m
ellipse
1 Stop

EWR

05:35

Newark

Newark Liberty International Airport

Thu, 04 Sep 2025

£549
United Airlines
United Airlines

ONT

06:04

Ontario

Ontario International Airport

Mon , 01 Sep 2025

09h 08m
ellipse
1 Stop

EWR

18:12

Newark

Newark Liberty International Airport

Mon, 01 Sep 2025

£558
Delta Airlines
Delta Airlines

ONT

07:05

Ontario

Ontario International Airport

Sat , 06 Sep 2025

07h 25m
ellipse
1 Stop

EWR

17:30

Newark

Newark Liberty International Airport

Sat, 06 Sep 2025

£730
Alaska Airlines
Alaska Airlines

ONT

15:06

Ontario

Ontario International Airport

Tue , 02 Sep 2025

11h 53m
ellipse
1 Stop

EWR

05:59

Newark

Newark Liberty International Airport

Wed, 03 Sep 2025

£885
ellipse

Early Morning Flight Ontario to Newark

wallet
Cheapest Flight
Found
£355
group
Average Flight
Time
07h 35m
calendra
Date/Time
01 Sep 2025
06:04 AM
plane
Airlines
United Airlines
Ellipse

Late Night Flight Ontario to Newark

wallet
Cheapest Flight
Found
£164
group
Average Flight
Time
10h 07m
calendar
Date/Time
01 Sep 2025
23:29 PM
plane
Airlines
American Airlines

Flights from Ontario to Newark with Easemytrip

Flying from Ontario to Newark has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between Ontario to Newark is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Ontario International Airport (ONT) and Newark Liberty International Airport (EWR). You can expect a flight distance of approximately 3867 km, and most direct services cover it in around 12:15.

Let’s take a closer look at everything you need to know before booking your flight from Ontario to Newark.

Travel Overview: Ontario to Newark

Flight Details Information
Route Distance 3867 km
Average Flight Time 12:15 hrs
Departure Airport Ontario International Airport (ONT)
Arrival Airport Newark Liberty International Airport (EWR)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class
Direct Flights NO
Common Airlines American Airlines, Alaska Airlines, Hawaiian Airlines, Delta Airlines

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

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FAQs about flights from Ontario to Newark

Are there direct flights from Ontario to Newark?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?