Cheap flights from New York (NYC) to Ontario (ONT) from $86

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 4/9. 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.
NYC — ONT
Mar 24 — Mar 311

The best prices from New York to Ontario are usually found in September or February, booked 28 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from New York to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Ontario (ONT). 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 March 19, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$238

One-way from

$90
High demand for flights, 36% potential price rise
Best time to find cheap flights, 23% potential price drop
From New York (NYC) to Ontario
One-way flight from New York (NYC) to Ontario

What is the cheapest day to fly round-trip from New York to Ontario?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 27%.

How far in advance should I book a flight from New York to Ontario?

Find a great deal and save up to 115% by booking at least 16 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from New York to Ontario within the next two weeks, with the cheapest ticket starting at $391.

What is the cheapest month to fly from New York to Ontario?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Ontario. Flights to Ontario from New York in February are about $352 on average during February, but can be found for as low as $122.

When is the cheapest time to fly from New York to Ontario (NYC - ONT)?

When flying from New York to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 20% versus a flight in the afternoon.

Cheap American Airlines flights from New York to Ontario

Explore cheap flight options specifically provided by American Airlines for the route between New York and Ontario. 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 3,145,932 searches. Data last updated March 19, 2024.
Check out some of the cheapest American Airlines flights we've come across from New York to Ontario. It's recommended that users confirm their flight details before booking.
Wed 5/12:50 pmJFK - ONT
1 stop8h 52mAmerican Airlines
Mon 5/610:29 pmONT - JFK
1 stop8h 31mAmerican Airlines
Deal found 3/18$273
Fri 3/291:20 pmLGA - ONT
1 stop10h 26mAmerican Airlines
Mon 4/112:59 amONT - LGA
1 stop7h 34mAmerican Airlines
Deal found 3/18$274
Sun 3/244:30 pmJFK - ONT
1 stop8h 15mAmerican Airlines
Tue 4/212:55 pmONT - JFK
1 stop7h 05mAmerican Airlines
Deal found 3/18$276
Sun 3/2411:30 amJFK - ONT
2 stops10h 16mAmerican Airlines
Mon 4/112:59 amONT - JFK
1 stop9h 31mAmerican Airlines
Deal found 3/18$279
Thu 3/282:30 pmJFK - ONT
2 stops10h 29mAmerican Airlines
Wed 4/37:13 amONT - JFK
1 stop7h 16mAmerican Airlines
Deal found 3/18$281
Thu 3/282:30 pmJFK - ONT
2 stops10h 29mAmerican Airlines
Wed 4/37:13 amONT - JFK
2 stops9h 47mAmerican Airlines
Deal found 3/18$284
Fri 4/122:50 pmJFK - ONT
1 stop8h 52mAmerican Airlines
Mon 4/1510:20 pmONT - JFK
1 stop8h 10mAmerican Airlines
Deal found 3/18$304
Wed 4/178:10 amJFK - ONT
1 stop8h 43mAmerican Airlines
Wed 4/2410:20 pmONT - JFK
1 stop8h 10mAmerican Airlines
Deal found 3/18$305
Thu 4/45:14 pmJFK - ONT
1 stop7h 42mAmerican Airlines
Sun 4/711:59 pmONT - JFK
1 stop10h 30mAmerican Airlines
Deal found 3/17$406

Cheap Alaska Airlines flights from New York to Ontario

Explore cheap flight options specifically provided by Alaska Airlines for the route between New York and Ontario. 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 3,145,932 searches. Data last updated March 19, 2024.
Have a look at some of the cheapest available Alaska Airlines flights departing from New York and landing in Ontario. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 5/19:30 amJFK - ONT
1 stop9h 35mAlaska Airlines
Fri 5/34:41 pmONT - JFK
1 stop10h 28mAlaska Airlines
Deal found 3/18$286
Tue 5/77:29 amJFK - ONT
1 stop11h 36mAlaska Airlines
Wed 5/85:00 pmONT - JFK
1 stop11h 59mAlaska Airlines
Deal found 3/17$300
Tue 4/307:14 amEWR - ONT
1 stop11h 51mAlaska Airlines
Fri 5/34:41 pmONT - EWR
1 stop19h 04mAlaska Airlines
Deal found 3/17$329
Sat 4/277:14 amEWR - ONT
1 stop11h 51mAlaska Airlines
Wed 5/16:00 amONT - EWR
1 stop20h 55mAlaska Airlines
Deal found 3/18$344
Tue 3/267:30 amJFK - ONT
1 stop12h 07mAlaska Airlines
Tue 4/96:00 amONT - JFK
1 stop21h 13mAlaska Airlines
Deal found 3/17$400
Tue 3/199:30 amJFK - ONT
1 stop12h 34mAlaska Airlines
Tue 3/265:32 pmONT - JFK
1 stop9h 41mAlaska Airlines
Deal found 3/18$411
Tue 3/199:30 amJFK - ONT
1 stop10h 07mAlaska Airlines
Tue 3/265:32 pmONT - JFK
1 stop9h 41mAlaska Airlines
Deal found 3/18$417
Mon 3/257:30 amJFK - ONT
1 stop12h 07mAlaska Airlines
Mon 3/257:59 pmONT - JFK
1 stop9h 00mAlaska Airlines
Deal found 3/18$430

Cheap New York to Ontario flights in March & April 2024

Find cheap flight options from New York to Ontario specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
Scroll through some of the best deals on flights from New York to Ontario in 2024. Check back in a little while for more flight options.
Wed 4/178:37 amLGA - ONT
2 stops18h 22mMultiple Airlines
Wed 4/247:26 amONT - LGA
2 stops12h 44mMultiple Airlines
Deal found 3/18$166
Tue 4/306:00 amLGA - ONT
2 stops20h 59mMultiple Airlines
Thu 5/212:56 amONT - LGA
2 stops37h 03mMultiple Airlines
Deal found 3/18$175
Wed 4/176:00 amLGA - ONT
2 stops20h 59mFrontier
Wed 4/247:26 amONT - LGA
2 stops12h 44mFrontier
Deal found 3/18$178
Wed 4/1710:00 pmLGA - ONT
1 stop12h 47mFrontier
Wed 4/247:26 amONT - LGA
2 stops12h 44mFrontier
Deal found 3/18$181
Sat 4/2710:00 pmLGA - ONT
1 stop14h 29mFrontier
Mon 5/612:59 amONT - LGA
2 stops19h 11mFrontier
Deal found 3/18$183
Wed 4/1710:00 pmLGA - ONT
1 stop12h 47mFrontier
Tue 4/237:16 amONT - LGA
2 stops12h 54mFrontier
Deal found 3/18$184
Wed 4/1710:00 pmLGA - ONT
1 stop12h 47mFrontier
Wed 4/247:26 amONT - LGA
2 stops12h 44mFrontier
Deal found 3/18$185
Wed 4/106:00 amLGA - ONT
2 stops20h 59mFrontier
Wed 4/247:26 amONT - LGA
2 stops12h 44mFrontier
Deal found 3/18$186
Wed 4/176:00 amLGA - ONT
2 stops20h 59mFrontier
Tue 4/2312:59 amONT - LGA
2 stops19h 11mFrontier
Deal found 3/18$187

New York to Ontario 2024 flight deals

Discover exclusive flight deals for travel between New York and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Scroll through some of the best deals on flights from New York to Ontario in 2024. Check back in a little while for more flight options.
Wed 4/178:37 amLGA - ONT
2 stops18h 22mMultiple Airlines
Wed 4/247:26 amONT - LGA
2 stops12h 44mMultiple Airlines
Deal found 3/18$166
Tue 4/306:00 amLGA - ONT
2 stops20h 59mMultiple Airlines
Thu 5/212:56 amONT - LGA
2 stops37h 03mMultiple Airlines
Deal found 3/18$175
Wed 5/110:00 pmLGA - ONT
1 stop12h 47mFrontier
Sat 5/186:57 amONT - LGA
1 stop11h 02mFrontier
Deal found 3/18$176
Wed 4/176:00 amLGA - ONT
2 stops20h 59mFrontier
Wed 4/247:26 amONT - LGA
2 stops12h 44mFrontier
Deal found 3/18$178
Wed 4/1710:00 pmLGA - ONT
1 stop12h 47mFrontier
Wed 4/247:26 amONT - LGA
2 stops12h 44mFrontier
Deal found 3/18$181
Sat 4/2710:00 pmLGA - ONT
1 stop14h 29mFrontier
Mon 5/612:59 amONT - LGA
2 stops19h 11mFrontier
Deal found 3/18$183
Wed 4/1710:00 pmLGA - ONT
1 stop12h 47mFrontier
Tue 4/237:16 amONT - LGA
2 stops12h 54mFrontier
Deal found 3/18$184
Wed 4/1710:00 pmLGA - ONT
1 stop12h 47mFrontier
Wed 4/247:26 amONT - LGA
2 stops12h 44mFrontier
Deal found 3/18$185
Wed 4/106:00 amLGA - ONT
2 stops20h 59mFrontier
Wed 4/247:26 amONT - LGA
2 stops12h 44mFrontier
Deal found 3/18$186

Non-stop flights to Ontario from New York

Discover non-stop flight options from New York to Ontario. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
To help reduce your travel time, choose from one of these non-stop flights from New York to Ontario. Search for alternative flights from New York to Ontario by utilizing the search form above.
Sat 4/137:10 pmJFK - ONT
Nonstop6h 06mJetBlue
Wed 4/1711:36 pmONT - JFK
Nonstop5h 20mJetBlue
Deal found 3/18$267
Wed 5/16:59 pmJFK - ONT
Nonstop6h 10mJetBlue
Tue 5/711:40 pmONT - JFK
Nonstop5h 20mJetBlue
Deal found 3/18$277
Sat 4/137:10 pmJFK - ONT
Nonstop6h 06mJetBlue
Wed 4/2411:36 pmONT - JFK
Nonstop5h 20mJetBlue
Deal found 3/18$287
Tue 4/167:10 pmJFK - ONT
Nonstop6h 06mJetBlue
Sun 4/2111:36 pmONT - JFK
Nonstop5h 20mJetBlue
Deal found 3/18$297
Thu 4/117:10 pmJFK - ONT
Nonstop6h 06mJetBlue
Fri 4/1211:36 pmONT - JFK
Nonstop5h 20mJetBlue
Deal found 3/18$301
Thu 4/117:10 pmJFK - ONT
Nonstop6h 06mJetBlue
Tue 4/1611:36 pmONT - JFK
Nonstop5h 20mJetBlue
Deal found 3/18$311
Wed 5/226:59 pmJFK - ONT
Nonstop6h 10mJetBlue
Tue 5/2811:40 pmONT - JFK
Nonstop5h 20mJetBlue
Deal found 3/18$321
Wed 4/106:59 pmJFK - ONT
Nonstop6h 10mJetBlue
Fri 4/1211:36 pmONT - JFK
Nonstop5h 20mJetBlue
Deal found 3/18$327
Tue 9/37:35 pmJFK - ONT
Nonstop5h 58mJetBlue
Sat 9/711:49 pmONT - JFK
Nonstop5h 11mJetBlue
Deal found 3/18$335

New York to Ontario flights leaving soon

Find last-minute flight options from New York to Ontario 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 3,145,932 searches. Data last updated March 19, 2024.
Users seeking a last-minute flight from New York to Ontario should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Mon 3/2510:59 pmLGA - ONT
1 stop11h 17mFrontier
Wed 3/278:06 amONT - LGA
1 stop10h 54mFrontier
Deal found 3/18$209
Sat 3/3011:00 pmLGA - ONT
1 stop11h 16mFrontier
Wed 5/17:26 amONT - LGA
2 stops12h 44mFrontier
Deal found 3/17$210
Wed 3/2711:00 pmLGA - ONT
1 stop11h 16mFrontier
Wed 4/107:26 amONT - LGA
2 stops12h 44mFrontier
Deal found 3/17$233
Wed 3/2711:00 pmLGA - ONT
1 stop11h 16mFrontier
Sat 4/67:22 amONT - LGA
1 stop11h 38mFrontier
Deal found 3/18$237
Sat 3/3011:00 pmLGA - ONT
1 stop11h 16mFrontier
Sat 4/67:22 amONT - LGA
1 stop11h 38mFrontier
Deal found 3/17$239
Tue 3/2610:50 pmLGA - ONT
1 stop11h 26mFrontier
Thu 3/288:16 amONT - LGA
1 stop10h 44mFrontier
Deal found 3/17$249
Wed 3/2011:00 pmLGA - ONT
1 stop11h 16mFrontier
Wed 3/278:06 amONT - LGA
1 stop10h 54mFrontier
Deal found 3/17$251
Tue 3/2610:50 pmLGA - ONT
1 stop11h 26mFrontier
Thu 3/288:16 amONT - LGA
1 stop10h 44mFrontier
Deal found 3/18$253
Tue 3/2610:50 pmLGA - ONT
1 stop11h 26mFrontier
Fri 3/298:16 amONT - LGA
1 stop10h 44mFrontier
Deal found 3/18$254

One-way flights to Ontario from New York

Search for one-way flight options from New York to Ontario. 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 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the one-way flights we've detected from New York to Ontario. Users in need of a round-trip flight from New York to Ontario instead should update the search form at the top of page.
Tue 4/98:03 pmLGA - ONT
2 stops37h 23mMultiple Airlines
Deal found 3/17$86
Sat 3/3011:00 pmLGA - ONT
1 stop11h 16mFrontier
Deal found 3/18$90
Tue 3/2610:50 pmLGA - ONT
1 stop11h 26mFrontier
Deal found 3/18$91
Tue 3/2610:50 pmLGA - ONT
1 stop11h 26mFrontier
Deal found 3/18$95
Wed 4/1710:00 pmLGA - ONT
1 stop12h 47mFrontier
Deal found 3/18$96
Wed 4/102:20 pmEWR - ONT
2 stops19h 06mMultiple Airlines
Deal found 3/18$96
Fri 5/1710:50 pmLGA - ONT
1 stop10h 40mFrontier
Deal found 3/18$98
Thu 5/1610:50 pmLGA - ONT
1 stop27h 49mFrontier
Deal found 3/18$100
Wed 4/1010:00 pmLGA - ONT
1 stop12h 47mFrontier
Deal found 3/18$101

Find flights from New York to Ontario within your budget

Customize your flight search to find flights from New York to Ontario 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 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$166 - $286

Route

Depart

Return

Price

New York LaGuardiaOntario

LGA - ONT

LGAONT

New York LaGuardia

Wed 4/17

2 stops18h 22m

Ontario

Wed 4/24

2 stops12h 44m

$166

New York LaGuardiaOntario

LGA - ONT

LGAONT

New York LaGuardia

Wed 4/17

2 stops18h 22m

Ontario

Wed 4/24

2 stops12h 44m

$167

New York LaGuardiaOntario

LGA - ONT

LGAONT

New York LaGuardia

Sat 4/27

2 stops20h 59m

Ontario

Sat 5/4

2 stops12h 44m

$168

New York LaGuardiaOntario

LGA - ONT

LGAONT

New York LaGuardia

Tue 4/16

2 stops20h 59m

Ontario

Thu 4/18

2 stops37h 03m

$174

New York LaGuardiaOntario

LGA - ONT

LGAONT

New York LaGuardia

Wed 5/1

1 stop12h 47m

Ontario

Sat 5/18

1 stop11h 02m

$176

New York John F Kennedy IntlOntario

JFK - ONT

JFKONT

New York John F Kennedy Intl

Tue 4/16

Nonstop6h 06m

Ontario

Mon 4/22

Nonstop5h 20m

$267

New York John F Kennedy IntlOntario

JFK - ONT

JFKONT

New York John F Kennedy Intl

Wed 5/1

1 stop8h 52m

Ontario

Mon 5/6

1 stop8h 31m

$273

New York John F Kennedy IntlOntario

JFK - ONT

JFKONT

New York John F Kennedy Intl

Tue 4/16

1 stop8h 22m

Ontario

Tue 4/23

1 stop7h 35m

$276

New York John F Kennedy IntlOntario

JFK - ONT

JFKONT

New York John F Kennedy Intl

Wed 5/1

1 stop9h 35m

Ontario

Fri 5/3

1 stop10h 28m

$286

Flights are sorted by cheapest first

Deals found on 3/18

When is the best time to book a flight from New York to Ontario?

Use this chart to determine the optimal time to book a round-trip flight from New York to Ontario. Price data was last updated on January 28, 2024.
The best time to book flights from New York to Ontario is 28 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from New York to Ontario?

Use this chart to determine the cheapest time to fly round-trip from New York to Ontario. Price data was last updated on March 17, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their New York to Ontario flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Ontario by month

Plan your trip from New York to Ontario by taking into account the cheapest months to travel. The average price of a one-way flight from New York to Ontario is currently $95 while a round-trip flight costs $217. Price data was last updated on March 10, 2024.

Currently, October is the cheapest month in which you can book a flight from New York to Ontario (average of $238). Flying from New York to Ontario in June is currently the most expensive (average of $357). 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

$271

February

$287

March

$281

April

$306

May

$282

June

$357

July

$332

August

$288

September

$258

October

$238

November

$268

December

$271

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated March 19, 2024.
To help decide which airline to fly from New York to Ontario, see what other customers have to say about American Airlines, Alaska Airlines and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,382 reviews

Boarding

8.3

Overall

8.2

Comfort

8.1

Entertainment

7.9

Crew

8.8

Food

7.4

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

Southwest
8.2
Very good
6,382 reviews
Southwest
8.2
Very good
6,382 reviews

Boarding

8.3

Overall

8.2

Comfort

8.1

Entertainment

7.9

Crew

8.8

Food

7.4

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

8.1
Very good
9,150 reviews
Southwest
8.2
Very good
6,382 reviews

Boarding

8.3

Overall

8.2

Comfort

8.1

Entertainment

7.9

Crew

8.8

Food

7.4

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

8.1
Very good
11,551 reviews
Southwest
8.2
Very good
6,382 reviews

Boarding

8.3

Overall

8.2

Comfort

8.1

Entertainment

7.9

Crew

8.8

Food

7.4

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

7.7
Good
4,921 reviews
Southwest
8.2
Very good
6,382 reviews

Boarding

8.3

Overall

8.2

Comfort

8.1

Entertainment

7.9

Crew

8.8

Food

7.4

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

7.6
Good
4,155 reviews
Southwest
8.2
Very good
6,382 reviews

Boarding

8.3

Overall

8.2

Comfort

8.1

Entertainment

7.9

Crew

8.8

Food

7.4

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

Related info for your journey

Find useful and relevant information for your journey from New York to Ontario. 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 into for flights to Ontario from New York?

    For a flight from New York to Ontario, you will be flying into Ontario. Ontario (ONT) is just 3.1 mi from the center of the city. Ontario is the only Ontario airport and it handles 2 inbound flights from New York per day. 9 airlines have flights to Ontario from New York on a regular basis.

  • Can I find flights from New York to Ontario for under $200 on Cheapflights?

    Yes, there are multiple flights from New York to Ontario for under $200. The cheapest flight booked recently is on Multiple Airlines for just $166, but on average you can expect to pay $182.

  • Are there nonstop flights from New York to Ontario for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from New York to Ontario under $300. A good price for a nonstop flight from New York to Ontario is less than $333.

  • Are there last-minute flights available from New York to Ontario for under $300?

    There are currently 20+ open flights from New York to Ontario within the next 7 days for less than $300.

  • What is the cheapest airline to fly from New York to Ontario round-trip?

    Our cheapest airline available from New York to Ontario is Frontier. Our recent data shows that you can find tickets from as low as $168 on this airline. Users have found that Frontier is 53% cheaper than the other options available to this destination.

  • What are the most popular routes from New York to Ontario?

  • What are the most popular airlines that fly from New York to Ontario?

  • What are the most reliable airlines from New York to Ontario?

    Before booking your flight to Ontario from New York, check out the most reliable airlines to get you to your destination on time: Air Serbia (88%), Etihad Airways (78%), JetBlue( 78%).

  • What are the cheapest flights from New York to Ontario?

    On average you can expect to pay $319 for a flight from New York to Ontario. The cheapest flight overall is $143 while the most popular route, (New York John F Kennedy Intl - Ontario) is currently priced at $267.

  • What does JFK to ONT mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a New York John F Kennedy Intl Airport to Ontario Airport flight would often be abbreviated as a JFK to ONT flight. Newark Airport (EWR), New York LaGuardia Airport (LGA), New Windsor Stewart Airport (SWF), New York Skyports SPB Airport (NYS) are other airports near this flight route and their unique identifiers/IATA codes.

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

Top 9 airlines flying from New York to Ontario

Discover the top 9 airlines that operate flights from New York to Ontario. 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 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$123Average$327FlexibilityNo cancel feeOn-time62%
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DeltaCheapest$128Average$347FlexibilityNo cancel feeOn-timeN/A
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Spirit AirlinesCheapest$137Average$269FlexibilityNo cancel feeOn-time65%
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Breeze AirwaysCheapest$158Average$216FlexibilityNo cancel feeOn-timeN/A
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FrontierCheapest$173Average$248FlexibilityNo cancel feeOn-time62%
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United AirlinesCheapest$215Average$444FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$235Average$357FlexibilityNo cancel feeOn-time71%
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Alaska AirlinesCheapest$237Average$405FlexibilityNo cancel feeOn-time75%
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Linear Air TaxiCheapest$112,616Average$112,616FlexibilityNo cancel feeOn-timeN/A
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Search flights from New York to Ontario by cabin class

Find flights from New York to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from New York to Ontario

Find hourly flight availability from New York to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 19, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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Weekly flight availability from New York to Ontario

Explore weekly flight availability from New York to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 19, 2024.
Sunday2daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday2daily flights

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How does Cheapflights help users find flights from New York to Ontario?

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Yes, Cheapflights offers price alerts on New York to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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