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Niagara Falls

$100+ Cheap flights from Ontario (ONT) to Niagara Falls, Canada

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — YYZ
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Ontario to Niagara Falls

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Niagara Falls (NI4). 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 December 22, 2024.

Round-trip from

$255
(Kiwi.com)

One-way from

$100
(Trip.com)

Popular in

June

Cheapest in

November

Average price

$406
From Ontario to Niagara Falls
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One-way flight from Ontario to Niagara Falls
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High demand for flights, 11% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Ontario to Niagara Falls

Cheapest flights from Ontario to Niagara Falls
Explore the most affordable flight options available from Ontario to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Trip.com deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:33 pmONT - YYZ
2 stops12h 46mMultiple Airlines
Wed 1/18:00 pmYYZ - ONT
1 stop15h 06mMultiple Airlines
Deal found 12/20$420
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:00 amONT - YYZ
1 stop7h 52mUnited Airlines
Mon 12/308:35 amYYZ - ONT
1 stop7h 05mUnited Airlines
Deal found 12/21$573
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2210:29 pmONT - YYZ
1 stop9h 38mDelta
Thu 1/165:00 pmYYZ - ONT
1 stop9h 53mDelta
Deal found 12/21$603
This Booking.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/305:05 amONT - YYZ
1 stop8h 22mAir Canada
Thu 1/28:35 amYYZ - ONT
1 stop7h 05mAir Canada
Deal found 12/21$604
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2911:59 pmONT - YYZ
1 stop13h 20mAmerican Airlines
Fri 1/36:10 amYYZ - ONT
1 stop19h 18mAmerican Airlines
Deal found 12/21$623
This Alaska Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2510:40 amONT - YYZ
2 stops25h 27mAlaska Airlines
Fri 1/104:20 pmYYZ - ONT
1 stop9h 19mAlaska Airlines
Deal found 12/21$778

Find flights from Ontario to Niagara Falls within your budget

Customize your flight search to find flights from Ontario to Niagara Falls 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 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sat 2/1

8:04 am-12:40 am

2 stops13h 36m

Toronto Pearson Intl

Thu 2/6

8:00 pm-7:11 am

1 stop14h 11m

$255

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sat 1/18

3:52 pm-12:30 pm

2 stops17h 38m

Toronto Pearson Intl

Sat 1/25

5:30 pm-7:11 am

2 stops16h 41m

$332

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Mon 1/6

10:39 am-6:43 am

1 stop17h 04m

Toronto Pearson Intl

Sun 1/12

6:10 am-9:57 pm

1 stop18h 47m

$357

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Wed 1/8

6:00 am-3:05 pm

1 stop30h 05m

Toronto Pearson Intl

Tue 1/14

4:20 pm-10:38 am

1 stop21h 18m

$358

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Thu 1/9

6:00 am-11:11 pm

2 stops14h 11m

Toronto Pearson Intl

Sun 1/12

5:00 pm-11:53 pm

1 stop9h 53m

$368

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Mon 1/6

11:59 pm-10:43 pm

1 stop19h 44m

Toronto Pearson Intl

Sun 1/12

4:30 pm-11:58 pm

2 stops10h 28m

$371

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sun 1/19

5:10 am-4:46 pm

2 stops8h 36m

Toronto Pearson Intl

Sun 1/26

2:45 pm-8:51 pm

1 stop9h 06m

$391

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sat 1/18

6:00 am-12:39 am

2 stops15h 39m

Toronto Pearson Intl

Sat 1/25

8:00 pm-3:25 pm

3 stops22h 25m

$726

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Wed 1/22

12:34 pm-6:46 am

1 stop15h 12m

$100

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sat 1/11

5:10 am-10:52 pm

1 stop14h 42m

$153

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 17 results
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Best time to book a flight from Ontario to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ontario to Niagara Falls

Get recent, data-driven insights about flights from Ontario to Niagara Falls including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ontario to Niagara Falls?

Currently, January is the cheapest month in which you can book a flight from Ontario to Niagara Falls (average of $243). Flying from Ontario to Niagara Falls in July is currently the most expensive (average of $359). 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.

What is the cheapest time of day to fly from ONT to NI4?

Find hourly flight availability from Ontario to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Niagara Falls as you normally would.

Rainfall in Niagara Falls by month

Plan your trip to Niagara Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Niagara Falls ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Niagara Falls when rainfall is around 2.0 in.

Temperature in Niagara Falls by month

Plan your trip to Niagara Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Niagara Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated December 22, 2024.
Read through reviews of airlines operating flights from Ontario to Niagara Falls, such as United Airlines, Alaska Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,537 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.2

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Alaska Airlines
8.0
Very good
9,537 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.2

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Delta
8.0
Very good
8,594 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.2

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

United Airlines
7.4
Good
9,028 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.2

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

WestJet
7.3
Good
2,812 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.2

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,537 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.2

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Related info for your journey

Find useful and relevant information for your journey from Ontario to Niagara Falls. 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 Niagara Falls?

    For a flight from Ontario to Niagara Falls, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city. Ontario is the only Ontario airport and it handles 0 outbound flights to Niagara Falls per day. 4 airlines have flights to Niagara Falls from Ontario on a regular basis.

  • What are the cheapest airlines to fly from Ontario to Niagara Falls one-way?

    The cheapest airlines for a one-way flight from Ontario to Niagara Falls are United Airlines ($153), American Airlines ($158), and Alaska Airlines ($192).

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

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

  • How can I find direct flights from Ontario to Niagara Falls?

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

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

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

  • What is the cheapest month to book a flight from Ontario to Niagara Falls?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Niagara Falls (average of $243). Flying from Ontario to Niagara Falls in July is currently the most expensive (average of $359). 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.

See more FAQs

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Top 4 airlines flying from Ontario to Niagara Falls

Discover the top 4 airlines that operate flights from Ontario to Niagara Falls. 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 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$145Average$365FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$159Average$473FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$338Average$531FlexibilityNo cancel feeOn-time71%
DeltaCheapest$338Average$407FlexibilityNo cancel feeOn-timeN/A
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