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Niagara Falls

$114+ 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — YYZ
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
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 November 20, 2024.

Popular in

June

Cheapest in

October

Round-trip from

$317
(Kiwi.com)

One-way from

$114
(Trip.com)
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 31% potential price drop
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From Ontario to Niagara Falls
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One-way flight from Ontario to Niagara Falls
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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 November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/169:23 pmONT - YYZ
2 stops21h 08mMultiple Airlines
Wed 1/17:25 pmYYZ - ONT
1 stop15h 41mMultiple Airlines
Deal found 11/20$317
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/56:00 amONT - YYZ
1 stop10h 53mAir Canada
Wed 12/114:10 pmYYZ - ONT
1 stop7h 37mAir Canada
Deal found 11/20$332
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Thu 12/125:05 amONT - YYZ
1 stop14h 47mUnited Airlines
Tue 12/176:30 amYYZ - ONT
1 stop14h 13mUnited Airlines
Deal found 11/19$348
This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 12/36:00 amONT - YYZ
2 stops13h 36mDelta
Thu 12/55:04 pmYYZ - ONT
1 stop9h 49mDelta
Deal found 11/19$369
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Thu 12/57:30 pmONT - YYZ
2 stops12h 26mAmerican Airlines
Wed 12/116:15 amYYZ - ONT
2 stops10h 38mAmerican Airlines
Deal found 11/19$424
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/106:10 pmONT - YYZ
1 stop17h 45mAlaska Airlines
Sun 12/154:20 pmYYZ - ONT
1 stop10h 39mAlaska Airlines
Deal found 11/20$433

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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Mon 12/16

9:23 pm-9:31 pm

2 stops21h 08m

Toronto Pearson Intl

Wed 1/1

7:25 pm-8:06 am

1 stop15h 41m

$317

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Thu 12/5

6:00 am-7:53 pm

1 stop10h 53m

Toronto Pearson Intl

Wed 12/11

4:10 pm-8:47 pm

1 stop7h 37m

$332

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Thu 12/12

5:05 am-10:52 pm

1 stop14h 47m

Toronto Pearson Intl

Tue 12/17

6:30 am-5:43 pm

1 stop14h 13m

$348

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Thu 12/5

6:00 am-3:54 pm

1 stop6h 54m

Toronto Pearson Intl

Wed 12/11

10:21 am-11:02 pm

2 stops15h 41m

$352

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Fri 12/13

7:30 pm-10:19 am

2 stops11h 49m

Toronto Pearson Intl

Sun 12/15

12:36 pm-10:03 pm

2 stops12h 27m

$418

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Tue 12/10

6:10 pm-2:55 pm

1 stop17h 45m

Toronto Pearson Intl

Sun 12/15

4:20 pm-11:59 pm

1 stop10h 39m

$433

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sat 1/18

3:52 pm-5:55 am

1 stop11h 03m

$114

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Tue 12/10

5:05 am-3:02 pm

1 stop6h 57m

$124

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Tue 12/10

6:10 am-10:15 pm

2 stops13h 05m

$146

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sat 1/25

1:00 pm-11:55 pm

1 stop7h 55m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 16 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 $242). 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 November 20, 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 November 20, 2024.
Read through reviews of airlines operating flights from Ontario to Niagara Falls, such as Alaska Airlines, Air Canada and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.2

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,461 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,756 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.2

Reviews

1 / 10

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

Aeromexico
7.5
Good
2,004 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.2

Reviews

1 / 10

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

United Airlines
7.4
Good
9,171 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.2

Reviews

1 / 10

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

WestJet
7.3
Good
2,811 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.2

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 Air Canada ($124), United Airlines ($146), and American Airlines ($163).

  • 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 $242). 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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Alternative routes for Ontario to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
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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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$144Average$427FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$170Average$495FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$338Average$535FlexibilityNo cancel feeOn-time71%
DeltaCheapest$338Average$413FlexibilityNo cancel feeOn-timeN/A
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