Cheap flights from Ontario (ONT) to Newark (EWR) from $113
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — EWR
may. 21 — may. 281
From?
To?
1 adult, Economy
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The best prices from Ontario to Newark are usually found in February or September, booked 74 days in advance, depart on a Tuesday or Saturday and return on a Wednesday
Cheap flight deals from Ontario to Newark
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Newark (EWR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 16, 2024.
Popular in | March |
|---|---|
Cheapest in | February |
Round-trip from | $214 |
One-way from | $198 |
What is the cheapest day to fly round-trip from Ontario to Newark Airport?
Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 31% on the overall cost on flights from Ontario to Newark Airport.
How far in advance should I book a flight from Ontario to Newark Airport?
Users have found that booking a flight from Ontario to Newark Airport at least 31 days early can save you up to 73% on average compared to booking a flight this week. If booking 31 days before your flight isn’t an option for you, users have found flights from Ontario to Newark Airport for as little as $398 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $543 for flights departing within the next 3 days.
What is the cheapest month to fly from Ontario to Newark Airport?
Our data shows that September tends to be the cheapest month to fly to Newark Airport from Ontario. Users have commonly found prices around $350 for the month, but tickets can be as low as $119. Due to multiple factors, prepare for potentially higher prices in December.
When is the cheapest time to fly from Ontario to Newark Airport (ONT - EWR)?
When flying from Ontario to Newark Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 22% versus a flight in the afternoon.
Cheap United Airlines flights from Ontario to Newark
Explore cheap flight options specifically provided by United Airlines for the route between Ontario and Newark. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Find some of the cheapest United Airlines flights traveling from Ontario to New York. Deals update often to give you more flight options matching your criteria
mié. 9/46:25 pmONT - EWR
1 stop8h 16mUnited Airlines
sáb. 9/76:30 amEWR - ONT
1 stop9h 02mUnited Airlines
Deal found 5/16$226
jue. 8/296:25 pmONT - EWR
1 stop8h 16mUnited Airlines
mié. 9/42:32 pmEWR - ONT
1 stop9h 59mUnited Airlines
Deal found 5/15$282
jue. 8/156:00 amONT - EWR
1 stop9h 23mUnited Airlines
lun. 8/263:41 pmEWR - ONT
1 stop8h 21mUnited Airlines
Deal found 5/15$306
vie. 8/306:25 pmONT - EWR
1 stop8h 16mUnited Airlines
mié. 9/46:30 amEWR - ONT
1 stop9h 51mUnited Airlines
Deal found 5/15$310
mar. 8/272:02 pmONT - EWR
2 stops12h 39mUnited Airlines
mar. 9/312:00 pmEWR - ONT
2 stops12h 31mUnited Airlines
Deal found 5/15$336
jue. 8/156:00 amONT - EWR
1 stop9h 23mUnited Airlines
mié. 8/212:32 pmEWR - ONT
1 stop9h 59mUnited Airlines
Deal found 5/15$366
dom. 5/265:15 amONT - EWR
1 stop9h 20mUnited Airlines
jue. 5/308:59 amEWR - ONT
2 stops16h 30mUnited Airlines
Deal found 5/16$373
dom. 5/266:25 pmONT - EWR
2 stops10h 05mUnited Airlines
jue. 5/308:59 amEWR - ONT
2 stops16h 30mUnited Airlines
Deal found 5/16$378
vie. 8/236:00 amONT - EWR
1 stop9h 23mUnited Airlines
mié. 8/282:32 pmEWR - ONT
1 stop9h 59mUnited Airlines
Deal found 5/15$382
Cheap American Airlines flights from Ontario to Newark
Explore cheap flight options specifically provided by American Airlines for the route between Ontario and Newark. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Have a look at some of the cheapest available American Airlines flights departing from Ontario and landing in New York. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
mar. 8/2710:35 pmONT - EWR
1 stop8h 17mAmerican Airlines
mar. 9/37:15 amEWR - ONT
1 stop7h 38mAmerican Airlines
Deal found 5/15$285
mié. 5/2912:50 pmONT - EWR
1 stop7h 57mAmerican Airlines
sáb. 6/15:28 pmEWR - ONT
1 stop8h 01mAmerican Airlines
Deal found 5/15$313
vie. 5/317:31 amONT - EWR
1 stop9h 16mAmerican Airlines
jue. 6/65:42 amEWR - ONT
1 stop9h 12mAmerican Airlines
Deal found 5/15$331
vie. 5/317:31 amONT - EWR
1 stop9h 16mAmerican Airlines
dom. 6/26:00 amEWR - ONT
1 stop8h 47mAmerican Airlines
Deal found 5/16$332
vie. 5/317:31 amONT - EWR
1 stop9h 16mAmerican Airlines
lun. 6/36:15 amEWR - ONT
1 stop8h 32mAmerican Airlines
Deal found 5/15$337
mar. 5/2811:59 pmONT - EWR
1 stop8h 44mAmerican Airlines
jue. 5/306:00 amEWR - ONT
1 stop10h 52mAmerican Airlines
Deal found 5/14$342
dom. 5/2611:59 pmONT - EWR
1 stop8h 44mAmerican Airlines
jue. 5/306:00 amEWR - ONT
1 stop10h 52mAmerican Airlines
Deal found 5/15$343
mar. 5/2811:59 pmONT - EWR
1 stop8h 44mAmerican Airlines
mar. 6/45:28 pmEWR - ONT
1 stop8h 01mAmerican Airlines
Deal found 5/15$352
vie. 11/811:11 pmONT - EWR
1 stop6h 48mAmerican Airlines
dom. 12/81:42 pmEWR - ONT
1 stop9h 30mAmerican Airlines
Deal found 5/15$354
Cheap Ontario to Newark flights in May & June 2024
Find cheap flight options from Ontario to Newark specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on mayo 16, 2024.
The lowest fares we've come across on flights traveling from Ontario to New York in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
lun. 6/310:00 pmONT - EWR
1 stop8h 15mDelta
sáb. 6/156:00 amEWR - ONT
1 stop7h 20mDelta
Deal found 5/15$296
mié. 5/2912:50 pmONT - EWR
1 stop7h 57mAmerican Airlines
sáb. 6/15:28 pmEWR - ONT
1 stop8h 01mAmerican Airlines
Deal found 5/15$313
mié. 5/295:45 amONT - EWR
2 stops10h 56mDelta
sáb. 6/13:00 pmEWR - ONT
2 stops9h 39mDelta
Deal found 5/15$316
lun. 6/310:00 pmONT - EWR
1 stop8h 15mDelta
mié. 6/126:00 amEWR - ONT
1 stop7h 20mDelta
Deal found 5/15$326
vie. 5/317:31 amONT - EWR
1 stop9h 16mAmerican Airlines
jue. 6/65:42 amEWR - ONT
1 stop9h 12mAmerican Airlines
Deal found 5/15$331
vie. 5/317:31 amONT - EWR
1 stop9h 16mAmerican Airlines
dom. 6/26:00 amEWR - ONT
1 stop8h 47mAmerican Airlines
Deal found 5/16$332
vie. 5/317:31 amONT - EWR
1 stop9h 16mAmerican Airlines
lun. 6/36:15 amEWR - ONT
1 stop8h 32mAmerican Airlines
Deal found 5/15$337
lun. 5/2710:29 pmONT - EWR
1 stop8h 03mAmerican Airlines
sáb. 6/16:15 amEWR - ONT
1 stop8h 32mAmerican Airlines
Deal found 5/15$341
mar. 5/2811:59 pmONT - EWR
1 stop8h 44mAmerican Airlines
jue. 5/306:00 amEWR - ONT
1 stop10h 52mAmerican Airlines
Deal found 5/14$342
Ontario to Newark 2024 flight deals
Discover exclusive flight deals for travel between Ontario and Newark in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
The lowest fares we've come across on flights traveling from Ontario to New York in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
mié. 9/46:25 pmONT - EWR
1 stop8h 16mUnited Airlines
sáb. 9/76:30 amEWR - ONT
1 stop9h 02mUnited Airlines
Deal found 5/16$226
sáb. 7/136:55 amONT - EWR
1 stop9h 09mDelta
mar. 7/236:00 amEWR - ONT
1 stop7h 10mDelta
Deal found 5/16$271
jue. 8/296:25 pmONT - EWR
1 stop8h 16mUnited Airlines
mié. 9/42:32 pmEWR - ONT
1 stop9h 59mUnited Airlines
Deal found 5/15$282
mar. 8/2710:35 pmONT - EWR
1 stop8h 17mAmerican Airlines
mar. 9/37:15 amEWR - ONT
1 stop7h 38mAmerican Airlines
Deal found 5/15$285
lun. 6/310:00 pmONT - EWR
1 stop8h 15mDelta
sáb. 6/156:00 amEWR - ONT
1 stop7h 20mDelta
Deal found 5/15$296
mar. 8/2010:59 pmONT - EWR
1 stop7h 24mDelta
sáb. 8/246:00 amEWR - ONT
1 stop8h 10mDelta
Deal found 5/15$297
jue. 9/57:00 amONT - EWR
2 stops13h 00mDelta
mar. 9/177:00 amEWR - ONT
1 stop8h 22mDelta
Deal found 5/15$302
jue. 8/156:00 amONT - EWR
1 stop9h 23mUnited Airlines
lun. 8/263:41 pmEWR - ONT
1 stop8h 21mUnited Airlines
Deal found 5/15$306
mar. 9/1010:59 pmONT - EWR
2 stops10h 04mDelta
vie. 9/132:59 pmEWR - ONT
2 stops11h 52mDelta
Deal found 5/15$307
Ontario to Newark flights leaving soon
Find last-minute flight options from Ontario to Newark for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Have a look at some of the flights available from Ontario to New York departing last-minute. It's wise to confirm all flight details are correct before booking.
dom. 5/2611:59 pmONT - EWR
1 stop8h 44mAmerican Airlines
jue. 5/306:00 amEWR - ONT
1 stop10h 52mAmerican Airlines
Deal found 5/15$343
dom. 5/266:25 pmONT - EWR
2 stops10h 05mUnited Airlines
jue. 5/308:59 amEWR - ONT
2 stops16h 30mUnited Airlines
Deal found 5/16$378
mié. 5/225:15 amONT - EWR
2 stops13h 02mUnited Airlines
mié. 5/2912:17 pmEWR - ONT
1 stop8h 11mUnited Airlines
Deal found 5/15$391
dom. 5/266:00 amONT - EWR
2 stops10h 41mDelta
jue. 5/306:48 pmEWR - ONT
1 stop7h 55mDelta
Deal found 5/16$392
mié. 5/226:00 amONT - EWR
2 stops13h 04mUnited Airlines
dom. 5/261:00 pmEWR - ONT
2 stops10h 48mUnited Airlines
Deal found 5/15$396
mié. 5/2212:53 pmONT - EWR
1 stop7h 53mAmerican Airlines
dom. 5/2612:33 pmEWR - ONT
1 stop8h 49mAmerican Airlines
Deal found 5/15$401
sáb. 5/2512:53 pmONT - EWR
1 stop7h 53mAmerican Airlines
sáb. 6/112:33 pmEWR - ONT
2 stops12h 56mAmerican Airlines
Deal found 5/15$406
vie. 5/246:25 pmONT - EWR
1 stop8h 15mUnited Airlines
mar. 5/2812:17 pmEWR - ONT
1 stop8h 11mUnited Airlines
Deal found 5/15$435
dom. 5/2612:50 pmONT - EWR
1 stop9h 06mDelta
jue. 5/306:48 pmEWR - ONT
1 stop7h 55mDelta
Deal found 5/16$437
One-way flights to Newark from Ontario
Search for one-way flight options from Ontario to Newark. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Take a look at some of the one-way flights we've detected from Ontario to New York. Users in need of a round-trip flight from Ontario to New York instead should update the search form at the top of page.
mar. 8/276:00 amONT - EWR
1 stop7h 39mUnited Airlines
Deal found 5/16$113
mar. 9/1010:59 pmONT - EWR
1 stop7h 24mDelta
Deal found 5/16$128
sáb. 11/212:45 pmONT - EWR
1 stop9h 11mDelta
Deal found 5/15$143
mié. 9/119:50 amONT - EWR
2 stops8h 53mAmerican Airlines
Deal found 5/15$148
mié. 5/296:00 amONT - EWR
1 stop9h 29mAlaska Airlines
Deal found 5/15$149
sáb. 6/14:20 pmONT - EWR
1 stop10h 35mAlaska Airlines
Deal found 5/16$153
lun. 7/296:00 amONT - EWR
2 stops9h 37mDelta
Deal found 5/15$158
mié. 8/146:25 pmONT - EWR
1 stop8h 15mUnited Airlines
Deal found 5/16$163
mar. 9/176:00 amONT - EWR
1 stop10h 10mUnited Airlines
Deal found 5/16$164
Find flights from Ontario to Newark within your budget
Customize your flight search to find flights from Ontario to Newark that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Fly from
Any airport
Fly to
Any airport
Budget
$226 - $365
Route
Depart
Return
Price
OntarioNewark
ONT - EWR
ONTEWR
Ontario
mié. 9/4
1 stop8h 16m
Newark
sáb. 9/7
1 stop9h 02m
$226
OntarioNewark
ONT - EWR
ONTEWR
Ontario
mar. 8/6
1 stop9h 13m
Newark
mar. 8/13
1 stop9h 12m
$256
OntarioNewark
ONT - EWR
ONTEWR
Ontario
sáb. 7/13
1 stop9h 09m
Newark
mar. 7/23
1 stop7h 10m
$271
OntarioNewark
ONT - EWR
ONTEWR
Ontario
mié. 8/7
1 stop9h 13m
Newark
mar. 8/13
1 stop8h 10m
$277
OntarioNewark
ONT - EWR
ONTEWR
Ontario
jue. 8/29
1 stop8h 16m
Newark
mié. 9/4
1 stop9h 59m
$282
OntarioNewark
ONT - EWR
ONTEWR
Ontario
mar. 8/27
1 stop8h 17m
Newark
mar. 9/3
1 stop7h 38m
$285
OntarioNewark
ONT - EWR
ONTEWR
Ontario
jue. 8/15
1 stop9h 23m
Newark
lun. 8/26
1 stop8h 21m
$306
OntarioNewark
ONT - EWR
ONTEWR
Ontario
mié. 5/29
1 stop7h 57m
Newark
sáb. 6/1
1 stop8h 01m
$313
OntarioNewark
ONT - EWR
ONTEWR
Ontario
mié. 5/29
1 stop9h 29m
Newark
mar. 6/11
1 stop19h 39m
$365
When is the best time to book a flight from Ontario to Newark Airport?
Use this chart to determine the optimal time to book a round-trip flight from Ontario to Newark. Price data was last updated on May 10, 2024.
Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ontario to Newark Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
When is the cheapest time to fly from Ontario to Newark Airport?
Use this chart to determine the cheapest time to fly round-trip from Ontario to Newark. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Newark Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Average price of flights to Newark by month
Plan your trip from Ontario to Newark by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Newark is currently $147 while a round-trip flight costs $287. Price data was last updated on May 12, 2024.
Currently, September is the cheapest month in which you can book a flight from Ontario to Newark Airport (average of $226). Flying from Ontario to Newark Airport in June is currently the most expensive (average of $298). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$228
February
$242
March
$272
April
$291
May
$281
June
$298
July
$298
August
$258
September
$226
October
$231
November
$258
December
$245
Temperature and rainfall in Newark by month
Plan your trip to Newark by taking into account the average temperature and rainfall totals by month.
NYC Temperature | 33.8 - 77 °F |
|---|
Reviews of airlines servicing Newark
Get insights into the airlines that provide service to Newark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Newark. Reviews last updated mayo 16, 2024.
Peruse reviews from past customers who have flown with United Airlines, American Airlines and Alaska Airlines from Ontario to New York to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
9,157 reviews
Entertainment
7.3
Boarding
8.2
Comfort
7.9
Food
7.3
Crew
8.6
Overall
8.1
Reviews
1 / 10
Paid a lot for our exit row seats and they weren’t that roomy.
9,157 reviews
9,157 reviews
Entertainment
7.3
Boarding
8.2
Comfort
7.9
Food
7.3
Crew
8.6
Overall
8.1
Reviews
1 / 10
Paid a lot for our exit row seats and they weren’t that roomy.
10,673 reviews
9,157 reviews
Entertainment
7.3
Boarding
8.2
Comfort
7.9
Food
7.3
Crew
8.6
Overall
8.1
Reviews
1 / 10
Paid a lot for our exit row seats and they weren’t that roomy.
10,924 reviews
9,157 reviews
Entertainment
7.3
Boarding
8.2
Comfort
7.9
Food
7.3
Crew
8.6
Overall
8.1
Reviews
1 / 10
Paid a lot for our exit row seats and they weren’t that roomy.
14,514 reviews
9,157 reviews
Entertainment
7.3
Boarding
8.2
Comfort
7.9
Food
7.3
Crew
8.6
Overall
8.1
Reviews
1 / 10
Paid a lot for our exit row seats and they weren’t that roomy.
Related info for your journey
Find useful and relevant information for your journey from Ontario to Newark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ontario to NewarkSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Ontario to Newark
Discover the top 7 airlines that operate flights from Ontario to Newark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Search flights from Ontario to Newark by cabin class
Find flights from Ontario to Newark, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Ontario to Newark
Find hourly flight availability from Ontario to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 16, 2024.
| 100%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 0%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Midnight
6 AM
Noon
6 PM
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Newark flexibly with Cheapflights today.
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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!