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Cheap flights from Ontario (ONT) to Newark (EWR) from $128

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 7/31. 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?
Tue 5/21
Tue 5/28
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 May 16, 2024.

Popular in

March

Cheapest in

February

Round-trip from

$214

One-way from

$204
High demand for flights, 17% potential price rise
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Best time to find cheap flights, 28% potential price drop
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From Ontario to Newark
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One-way flight from Ontario to Newark
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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 May 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
Wed 9/46:25 pmONT - EWR
1 stop8h 16mUnited Airlines
Sat 9/76:30 amEWR - ONT
1 stop9h 02mUnited Airlines
Deal found 5/16$226
Thu 8/296:25 pmONT - EWR
1 stop8h 16mUnited Airlines
Wed 9/42:32 pmEWR - ONT
1 stop9h 59mUnited Airlines
Deal found 5/15$282
Thu 8/156:00 amONT - EWR
1 stop9h 23mUnited Airlines
Mon 8/263:41 pmEWR - ONT
1 stop8h 21mUnited Airlines
Deal found 5/15$306
Fri 8/306:25 pmONT - EWR
1 stop8h 16mUnited Airlines
Wed 9/46:30 amEWR - ONT
1 stop9h 51mUnited Airlines
Deal found 5/15$310
Wed 8/216:00 amONT - EWR
1 stop7h 39mUnited Airlines
Tue 8/272:17 pmEWR - ONT
1 stop9h 45mUnited Airlines
Deal found 5/16$327
Tue 8/272:02 pmONT - EWR
2 stops12h 39mUnited Airlines
Tue 9/312:00 pmEWR - ONT
2 stops12h 31mUnited Airlines
Deal found 5/15$336
Sun 5/266:25 pmONT - EWR
2 stops10h 05mUnited Airlines
Thu 5/308:59 amEWR - ONT
2 stops16h 30mUnited Airlines
Deal found 5/16$378
Fri 8/236:00 amONT - EWR
1 stop9h 23mUnited Airlines
Wed 8/282:32 pmEWR - ONT
1 stop9h 59mUnited Airlines
Deal found 5/15$382
Tue 8/276:00 amONT - EWR
1 stop10h 10mUnited Airlines
Mon 9/912:00 pmEWR - ONT
2 stops12h 31mUnited Airlines
Deal found 5/15$387

Cheap Delta flights from Ontario to Newark

Explore cheap flight options specifically provided by Delta 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 May 16, 2024.
Have a look at some of the cheapest available Delta 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.
Sat 7/136:55 amONT - EWR
1 stop9h 09mDelta
Tue 7/236:00 amEWR - ONT
1 stop7h 10mDelta
Deal found 5/16$271
Mon 6/310:00 pmONT - EWR
1 stop8h 15mDelta
Sat 6/156:00 amEWR - ONT
1 stop7h 20mDelta
Deal found 5/15$296
Tue 8/2010:59 pmONT - EWR
1 stop7h 24mDelta
Sat 8/246:00 amEWR - ONT
1 stop8h 10mDelta
Deal found 5/15$297
Thu 9/57:00 amONT - EWR
2 stops13h 00mDelta
Tue 9/177:00 amEWR - ONT
1 stop8h 22mDelta
Deal found 5/15$302
Tue 9/1010:59 pmONT - EWR
2 stops10h 04mDelta
Fri 9/132:59 pmEWR - ONT
2 stops11h 52mDelta
Deal found 5/15$307
Wed 5/295:45 amONT - EWR
2 stops10h 56mDelta
Sat 6/13:00 pmEWR - ONT
2 stops9h 39mDelta
Deal found 5/15$316
Tue 7/3011:20 amONT - EWR
1 stop10h 37mDelta
Mon 8/52:59 pmEWR - ONT
2 stops11h 45mDelta
Deal found 5/15$321
Mon 6/310:00 pmONT - EWR
1 stop8h 15mDelta
Wed 6/126:00 amEWR - ONT
1 stop7h 20mDelta
Deal found 5/15$326
Thu 8/1512:45 pmONT - EWR
1 stop9h 13mDelta
Sun 8/186:00 amEWR - ONT
1 stop8h 10mDelta
Deal found 5/16$341

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 May 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.
Mon 6/310:00 pmONT - EWR
1 stop8h 15mDelta
Sat 6/156:00 amEWR - ONT
1 stop7h 20mDelta
Deal found 5/15$296
Wed 5/2912:50 pmONT - EWR
1 stop7h 57mAmerican Airlines
Sat 6/15:28 pmEWR - ONT
1 stop8h 01mAmerican Airlines
Deal found 5/15$313
Wed 5/295:45 amONT - EWR
2 stops10h 56mDelta
Sat 6/13:00 pmEWR - ONT
2 stops9h 39mDelta
Deal found 5/15$316
Mon 6/310:00 pmONT - EWR
1 stop8h 15mDelta
Wed 6/126:00 amEWR - ONT
1 stop7h 20mDelta
Deal found 5/15$326
Fri 5/317:31 amONT - EWR
1 stop9h 16mAmerican Airlines
Thu 6/65:42 amEWR - ONT
1 stop9h 12mAmerican Airlines
Deal found 5/15$331
Fri 5/317:31 amONT - EWR
1 stop9h 16mAmerican Airlines
Sun 6/26:00 amEWR - ONT
1 stop8h 47mAmerican Airlines
Deal found 5/16$332
Fri 5/317:31 amONT - EWR
1 stop9h 16mAmerican Airlines
Mon 6/36:15 amEWR - ONT
1 stop8h 32mAmerican Airlines
Deal found 5/15$337
Mon 5/2710:29 pmONT - EWR
1 stop8h 03mAmerican Airlines
Sat 6/16:15 amEWR - ONT
1 stop8h 32mAmerican Airlines
Deal found 5/15$341
Tue 5/2811:59 pmONT - EWR
1 stop8h 44mAmerican Airlines
Thu 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 May 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.
Wed 9/46:25 pmONT - EWR
1 stop8h 16mUnited Airlines
Sat 9/76:30 amEWR - ONT
1 stop9h 02mUnited Airlines
Deal found 5/16$226
Sat 7/136:55 amONT - EWR
1 stop9h 09mDelta
Tue 7/236:00 amEWR - ONT
1 stop7h 10mDelta
Deal found 5/16$271
Thu 8/296:25 pmONT - EWR
1 stop8h 16mUnited Airlines
Wed 9/42:32 pmEWR - ONT
1 stop9h 59mUnited Airlines
Deal found 5/15$282
Tue 8/2710:35 pmONT - EWR
1 stop8h 17mAmerican Airlines
Tue 9/37:15 amEWR - ONT
1 stop7h 38mAmerican Airlines
Deal found 5/15$285
Mon 6/310:00 pmONT - EWR
1 stop8h 15mDelta
Sat 6/156:00 amEWR - ONT
1 stop7h 20mDelta
Deal found 5/15$296
Tue 8/2010:59 pmONT - EWR
1 stop7h 24mDelta
Sat 8/246:00 amEWR - ONT
1 stop8h 10mDelta
Deal found 5/15$297
Thu 9/57:00 amONT - EWR
2 stops13h 00mDelta
Tue 9/177:00 amEWR - ONT
1 stop8h 22mDelta
Deal found 5/15$302
Thu 8/156:00 amONT - EWR
1 stop9h 23mUnited Airlines
Mon 8/263:41 pmEWR - ONT
1 stop8h 21mUnited Airlines
Deal found 5/15$306
Tue 9/1010:59 pmONT - EWR
2 stops10h 04mDelta
Fri 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 May 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.
Sun 5/2611:59 pmONT - EWR
1 stop8h 44mAmerican Airlines
Thu 5/306:00 amEWR - ONT
1 stop10h 52mAmerican Airlines
Deal found 5/15$343
Sun 5/266:25 pmONT - EWR
2 stops10h 05mUnited Airlines
Thu 5/308:59 amEWR - ONT
2 stops16h 30mUnited Airlines
Deal found 5/16$378
Wed 5/225:15 amONT - EWR
2 stops13h 02mUnited Airlines
Wed 5/2912:17 pmEWR - ONT
1 stop8h 11mUnited Airlines
Deal found 5/15$391
Sun 5/266:00 amONT - EWR
2 stops10h 41mDelta
Thu 5/306:48 pmEWR - ONT
1 stop7h 55mDelta
Deal found 5/16$392
Wed 5/226:00 amONT - EWR
2 stops13h 04mUnited Airlines
Sun 5/261:00 pmEWR - ONT
2 stops10h 48mUnited Airlines
Deal found 5/15$396
Wed 5/2212:53 pmONT - EWR
1 stop7h 53mAmerican Airlines
Sun 5/2612:33 pmEWR - ONT
1 stop8h 49mAmerican Airlines
Deal found 5/15$401
Sat 5/2512:53 pmONT - EWR
1 stop7h 53mAmerican Airlines
Sat 6/112:33 pmEWR - ONT
2 stops12h 56mAmerican Airlines
Deal found 5/15$406
Fri 5/246:25 pmONT - EWR
1 stop8h 15mUnited Airlines
Tue 5/2812:17 pmEWR - ONT
1 stop8h 11mUnited Airlines
Deal found 5/15$435
Sun 5/2612:50 pmONT - EWR
1 stop9h 06mDelta
Thu 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 May 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.
Wed 7/3110:00 pmONT - EWR
1 stop8h 18mDelta
Deal found 5/15$128
Sat 11/212:45 pmONT - EWR
1 stop9h 11mDelta
Deal found 5/15$143
Wed 9/119:50 amONT - EWR
2 stops8h 53mAmerican Airlines
Deal found 5/15$148
Wed 5/296:00 amONT - EWR
1 stop9h 29mAlaska Airlines
Deal found 5/15$149
Mon 7/2910:00 pmONT - EWR
1 stop8h 18mDelta
Deal found 5/15$153
Mon 7/296:00 amONT - EWR
2 stops9h 37mDelta
Deal found 5/15$158
Wed 8/146:00 amONT - EWR
1 stop10h 06mUnited Airlines
Deal found 5/15$163
Wed 9/116:00 amONT - EWR
1 stop10h 10mUnited Airlines
Deal found 5/15$165
Wed 7/36:25 pmONT - EWR
2 stops9h 52mUnited Airlines
Deal found 5/14$168

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 May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$226 - $365

Route

Depart

Return

Price

OntarioNewark

ONT - EWR

ONTEWR

Ontario

Wed 9/4

1 stop8h 16m

Newark

Sat 9/7

1 stop9h 02m

$226

OntarioNewark

ONT - EWR

ONTEWR

Ontario

Sat 7/13

1 stop9h 09m

Newark

Tue 7/23

1 stop7h 10m

$271

OntarioNewark

ONT - EWR

ONTEWR

Ontario

Thu 8/29

1 stop8h 16m

Newark

Wed 9/4

1 stop9h 59m

$282

OntarioNewark

ONT - EWR

ONTEWR

Ontario

Tue 8/27

1 stop8h 17m

Newark

Tue 9/3

1 stop7h 38m

$285

OntarioNewark

ONT - EWR

ONTEWR

Ontario

Mon 6/3

1 stop8h 15m

Newark

Sat 6/15

1 stop7h 20m

$296

OntarioNewark

ONT - EWR

ONTEWR

Ontario

Tue 8/20

1 stop7h 24m

Newark

Sat 8/24

1 stop8h 10m

$297

OntarioNewark

ONT - EWR

ONTEWR

Ontario

Thu 8/15

1 stop9h 23m

Newark

Mon 8/26

1 stop8h 21m

$306

OntarioNewark

ONT - EWR

ONTEWR

Ontario

Wed 5/29

1 stop7h 57m

Newark

Sat 6/1

1 stop8h 01m

$313

OntarioNewark

ONT - EWR

ONTEWR

Ontario

Wed 5/29

1 stop9h 29m

Newark

Tue 6/11

1 stop19h 39m

$365

Flights are sorted by cheapest first

Deals found on 5/16

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.
Search Deals

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.
Search Deals

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 $153 while a round-trip flight costs $293. 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 May 16, 2024.
Peruse reviews from past customers who have flown with United Airlines, Delta and American 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.
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,157 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,673 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,946 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

7.3

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,535 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

7.3

Food

7.3

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.

  • What airport do you fly from for flights from Ontario to Newark?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Newark. 7 airlines have flights from Ontario to Newark on a regular basis. Booking flights from Ontario to Newark should not be difficult; the airport handles an average of 0 outbound flights to Newark per day.

  • Can I find flights from Ontario to Newark Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from Ontario to Newark Airport for under $300. The cheapest flight booked recently is on United Airlines for just $226, but on average you can expect to pay $308.

  • Are there last-minute flights available from Ontario to Newark Airport for under $400?

    There are currently 20+ open flights from Ontario to Newark Airport within the next 7 days for less than $400.

  • What are the cheapest airlines flying from Ontario to Newark Airport round-trip?

    Cheapflights users have booked flights from Ontario to Newark Airport round-trip from $226. Other airlines that can offer you cheap pricing are Delta, from $271, and American Airlines, from $285. United Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Ontario to Newark Airport one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $128. American Airlines flights start at $148 while deals on Alaska Airlines start at $149 one-way.

  • What are the most popular airlines that fly from Ontario to Newark Airport?

    Before booking your flight from Ontario to Newark Airport check out the most popular airlines for this route: American Airlines, Alaska Airlines or JetBlue.

  • What does ONT to EWR mean?

    This is defined as Ontario Airport (ONT) and Newark Airport (EWR). Codes like Newark Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Ontario to Newark that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Newark flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Newark with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Newark flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ontario to Newark that include hotel bookings?

    Yes. In addition to deals on Ontario to Newark flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Newark?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Newark.

  • Can I find deals for business class flights from Ontario to Newark?

    Yes. Cheapflights offers flight deals from Ontario to Newark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Newark that allow pets onboard?

    Many airlines flying from Ontario to Newark offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Newark?

    Yes, you can often find last-minute deals on Ontario to Newark flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Newark Airport flight deals updated?

    The Ontario to Newark Airport flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Ontario to Newark
See prices for flight routes from nearby airports that may be better suited for you.

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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 May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$103Average$390FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Breeze AirwaysCheapest$114Average$298FlexibilityNo cancel feeOn-timeN/A
Search Breeze Airways flights
Spirit AirlinesCheapest$137Average$227FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Alaska AirlinesCheapest$138Average$483FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapest$249Average$447FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$270Average$409FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$273Average$423FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Miami to Lima flights
Ontario to Key West flights

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.
First Class
Business Class
Prem Econ Class
Economy 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 May 16, 2024.
100%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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