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Niagara Falls

$128+ Cheap flights from Cincinnati (CVG) 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — YYZ
Sep 9 — Sep 161
Wed 9/9
Wed 9/16
1 adult, Economy
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Cheap flight deals from Cincinnati to Niagara Falls

Cheapest flights from Cincinnati to Niagara Falls
Explore the most affordable flight options available from Cincinnati to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/2810:13 am -
2 stops10h 42m
Tue 9/299:50 am -
1 stop13h 51m
Deal found 8/7$293
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Fri 9/2512:43 pm -
2 stops25h 22m
Mon 9/288:10 am -
1 stop13h 08m
Deal found 8/9$326
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Thu 9/2411:40 am -
1 stop9h 15m
Mon 9/281:30 pm -
2 stops22h 08m
Deal found 8/7$327
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Fri 9/1112:43 pm -
2 stops25h 22m
Wed 9/169:50 am -
1 stop13h 51m
Deal found 8/9$330
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Thu 9/1012:43 pm -
2 stops26h 12m
Mon 9/148:10 am -
1 stop10h 18m
Deal found 8/8$331
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/148:56 pm -
1 stop19h 44m
Mon 9/211:30 pm -
2 stops22h 08m
Deal found 8/7$334

Find flight deals from Cincinnati to Niagara Falls

Keep the following information in mind while searching for Cincinnati to Niagara Falls flight deals. Data was last updated August 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$293
(Kiwi.com)

One-way from

$128
(Kiwi.com)

Popular in

May

Cheapest in

December

Average price

$599
Provider with most accurate pricing for Cincinnati Cinci./N. Kentucky-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Cincinnati Cinci./N. Kentucky-Toronto (YTO) flights.
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From Cincinnati Cinci./N. Kentucky to Niagara Falls
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One-way flight from Cincinnati Cinci./N. Kentucky to Niagara Falls
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($346 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Cincinnati 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 August 10, 2026.
Use the filters below to find and compare flights from Cincinnati to Niagara Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiToronto

CVG Cincinnati Cinci./N. Kentucky - YYZ Toronto Pearson Intl

CVGYYZ

Cincinnati Cinci./N. Kentucky

Tue 9/29

8:00 am-4:40 pm

1 stop8h 40m

Toronto Pearson Intl

Wed 9/30

7:45 am-11:41 pm

1 stop15h 56m

$387

CincinnatiToronto

CVG Cincinnati Cinci./N. Kentucky - YYZ Toronto Pearson Intl

CVGYYZ

Cincinnati Cinci./N. Kentucky

Fri 10/23

9:00 am-10:30 am

Nonstop1h 30m

Toronto Pearson Intl

Fri 10/30

4:20 pm-6:00 pm

Nonstop1h 40m

$462
Quickest round-trip

CincinnatiToronto

CVG Cincinnati Cinci./N. Kentucky - YYZ Toronto Pearson Intl

CVGYYZ

Cincinnati Cinci./N. Kentucky

Sun 9/20

4:30 pm-5:59 pm

Nonstop1h 29m

Toronto Pearson Intl

Wed 9/23

7:45 pm-9:23 pm

Nonstop1h 38m

$462

CincinnatiToronto

CVG Cincinnati Cinci./N. Kentucky - YYZ Toronto Pearson Intl

CVGYYZ

Cincinnati Cinci./N. Kentucky

Fri 8/21

1:55 pm-7:01 pm

1 stop5h 06m

Toronto Pearson Intl

Sun 8/23

3:00 pm-8:30 pm

1 stop5h 30m

$479

CincinnatiToronto

CVG Cincinnati Cinci./N. Kentucky - YYZ Toronto Pearson Intl

CVGYYZ

Cincinnati Cinci./N. Kentucky

Thu 8/27

6:20 am-7:50 am

Nonstop1h 30m

Toronto Pearson Intl

Fri 8/28

11:35 am-1:14 pm

Nonstop1h 39m

$557

CincinnatiToronto

CVG Cincinnati Cinci./N. Kentucky - YYZ Toronto Pearson Intl

CVGYYZ

Cincinnati Cinci./N. Kentucky

Mon 9/28

9:00 am-10:30 am

Nonstop1h 30m

Toronto Pearson Intl

Thu 10/1

7:45 pm-9:23 pm

Nonstop1h 38m

$557

CincinnatiToronto

CVG Cincinnati Cinci./N. Kentucky - YYZ Toronto Pearson Intl

CVGYYZ

Cincinnati Cinci./N. Kentucky

Sat 9/26

1:55 pm-6:53 pm

1 stop4h 58m

Toronto Pearson Intl

Sun 10/4

2:15 pm-3:53 pm

Nonstop1h 38m

$565

CincinnatiToronto

CVG Cincinnati Cinci./N. Kentucky - YYZ Toronto Pearson Intl

CVGYYZ

Cincinnati Cinci./N. Kentucky

Sat 11/7

6:25 am-5:19 pm

2 stops10h 54m

Toronto Pearson Intl

Wed 3/3

6:00 am-8:38 pm

1 stop14h 38m

$572

CincinnatiToronto

CVG Cincinnati Cinci./N. Kentucky - YYZ Toronto Pearson Intl

CVGYYZ

Cincinnati Cinci./N. Kentucky

Thu 9/3

11:17 am-3:46 pm

1 stop4h 29m

Toronto Pearson Intl

Mon 9/7

3:00 pm-8:30 pm

1 stop5h 30m

$575

CincinnatiToronto

CVG Cincinnati Cinci./N. Kentucky - YYZ Toronto Pearson Intl

CVGYYZ

Cincinnati Cinci./N. Kentucky

Mon 9/28

6:00 am-11:43 am

1 stop5h 43m

Toronto Pearson Intl

Thu 10/1

7:00 am-11:11 am

1 stop4h 11m

$582

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/8

Showing 1-10 of 21 resultsSorted by cheapest first
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3

Best time to book a flight from Cincinnati to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Cincinnati 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.

Cheapflights Insights

Everything you need to know about your flight from Cincinnati to Niagara Falls

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

Find hourly flight availability from Cincinnati 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 August 10, 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 19% on flights from Cincinnati to Niagara Falls by exploring options for tickets in the morning.

Weekly flight availability from Cincinnati to Niagara Falls

Explore weekly flight availability from Cincinnati to Niagara Falls. 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 August 10, 2026.

The most flights from CVG to NI4 are scheduled on a Monday (6 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Cincinnati to Niagara Falls?

Airfare is below average for this route at the moment.
Cincinnati to Niagara Falls flights typically cost between $459 and $1,030 in September.
The cheapest round-trip price found within the last 5 days was $293 on Multiple Airlines (Sep 28-Sep 29).

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 August 10, 2026.
See what other customers who have flown with United Airlines and Air Canada from Cincinnati to Niagara Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,088 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.7

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
United Airlines
7.4
Good
10,088 reviews
United Airlines
7.4
Good
10,088 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.7

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
Air Canada
7.1
Good
11,455 reviews
United Airlines
7.4
Good
10,088 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.7

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Related info for your journey

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

    Located just 8.8 mi from the city center, Cincinnati Cinci./N. Kentucky is the airport most travelers will use when flying to Niagara Falls from Cincinnati. Booking flights from Cinci./N. Kentucky (CVG) to Niagara Falls should be relatively easy as there are 5 daily outbound flights to Niagara Falls from 2 different airlines.

  • How long is the flight from Cincinnati to Niagara Falls?

    Air Canada can get you from Cincinnati to Niagara Falls in just under 1h 30m. Your travel time will be generally consistent. There are 413 mi between Cincinnati and Niagara Falls. Generally, flights for this route are nonstop.

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

    $84 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $252 and $290, respectively.

  • What are the most reliable airlines from Cincinnati to Niagara Falls?

    The top 3 most reliable airlines when flying from Cincinnati to Niagara Falls are Air Canada (75%), Jazz (75%) and United Airlines (75%).

  • What are the cheapest flights from Cincinnati to Niagara Falls?

    While on average a flight from Cincinnati to Niagara Falls is generally $2,105, our data shows the cheapest flight currently is $146. When looking at the most popular route, (Cincinnati Cinci./N. Kentucky - Toronto Pearson Intl), you can expect to pay $326 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cincinnati 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.

See more FAQs

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Top 2 airlines flying from Cincinnati to Niagara Falls

Discover the top 2 airlines that operate flights from Cincinnati 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 August 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$282Average$605FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$295Average$762FlexibilityNo cancel feeOn-time69%

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