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$85+ Cheap flights from Cincinnati (CVG) to Niagara Falls, ON, 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — YYZ
Jun 13 — Jun 201
Sat 6/13
Sat 6/20
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 May 14, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Wed 6/109:30 pm
CVG
-
YYZ
1 stop19h 15m
Multiple Airlines
Wed 6/179:30 am
YYZ
-
CVG
1 stop11h 05m
Multiple Airlines
Deal found 5/11$368
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/812:46 pm
CVG
-
YYZ
2 stops23h 14m
Multiple Airlines
Wed 6/109:30 am
YYZ
-
CVG
1 stop11h 05m
Multiple Airlines
Deal found 5/11$382
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 6/222:20 pm
CVG
-
YYZ
1 stop23h 45m
Multiple Airlines
Tue 6/306:30 am
YYZ
-
CVG
2 stops29h 19m
Multiple Airlines
Deal found 5/12$383
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Wed 6/1712:54 pm
CVG
-
YYZ
2 stops32h 01m
Multiple Airlines
Mon 6/228:10 am
YYZ
-
CVG
1 stop26h 07m
Multiple Airlines
Deal found 5/11$407
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Tue 6/169:30 pm
CVG
-
YYZ
1 stop19h 15m
Multiple Airlines
Mon 6/228:10 am
YYZ
-
CVG
1 stop26h 07m
Multiple Airlines
Deal found 5/11$411

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 May 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$368
(Kiwi.com)

One-way from

$85
(FlipMilhas)

Popular in

May

Cheapest in

December

Average price

$858
Provider with most accurate pricing for Cincinnati Cinci./N. Kentucky-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cincinnati Cinci./N. Kentucky-Toronto (YTO) flights.
Search Deals
From Cincinnati Cinci./N. Kentucky to Niagara Falls
Search Deals
One-way flight from Cincinnati Cinci./N. Kentucky to Niagara Falls
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 14, 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 - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Wed 9/16

2:19 pm-2:30 pm

1 stop24h 11m

Toronto Pearson Intl

Mon 9/21

1:50 pm-11:48 pm

2 stops9h 58m

$484

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Thu 9/3

11:02 am-2:55 pm

1 stop27h 53m

Toronto Pearson Intl

Sun 9/6

7:30 am-9:38 pm

1 stop14h 08m

$514

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Sat 6/6

7:15 pm-2:05 pm

1 stop18h 50m

Toronto Pearson Intl

Sat 6/13

7:05 am-9:54 am

2 stops26h 49m

$540

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Wed 7/15

10:03 am-5:34 pm

1 stop7h 31m

Toronto Pearson Intl

Fri 7/17

7:17 am-5:55 pm

1 stop10h 38m

$600

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Wed 8/26

9:00 am-6:30 pm

1 stop9h 30m

Toronto Pearson Intl

Sun 8/30

9:00 pm-9:16 am

1 stop12h 16m

$653

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Mon 6/15

1:56 pm-11:03 pm

1 stop9h 07m

Toronto Pearson Intl

Wed 6/17

8:00 am-4:49 pm

1 stop8h 49m

$654

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Sun 5/24

8:00 pm-6:33 pm

1 stop22h 33m

Toronto Pearson Intl

Sun 5/31

6:40 pm-3:16 pm

1 stop20h 36m

$661
Quickest round-trip

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Wed 9/16

4:30 pm-5:59 pm

Nonstop1h 29m

Toronto Pearson Intl

Mon 9/21

7:45 pm-9:23 pm

Nonstop1h 38m

$665

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Fri 8/14

3:27 pm-11:41 pm

1 stop8h 14m

Toronto Pearson Intl

Mon 8/17

12:09 pm-7:54 pm

1 stop7h 45m

$683
Cheapest one-way
Quickest one-way

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Wed 7/1

6:15 am-7:45 am

Nonstop1h 30m

$85

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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 May 14, 2026.

When flying from Cincinnati to Niagara Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 May 14, 2026.

The most flights from CVG to NI4 are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

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

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 May 14, 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
9,716 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,716 reviews
United Airlines
7.4
Good
9,716 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Air Canada
7.1
Good
11,034 reviews
United Airlines
7.4
Good
9,716 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 3 daily outbound flights to Niagara Falls from 2 different airlines.

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

    American Airlines and United Airlines can get you from Cincinnati to Niagara Falls in just under 7h 31m. Your travel time can differ by up to 1h 59m. There are 413 mi between Cincinnati and Niagara Falls. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $231 and $269, 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 United Airlines (83%), Air Canada (35%) and Jazz (35%).

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

    While on average a flight from Cincinnati to Niagara Falls is generally $1,146, our data shows the cheapest flight currently is $140. When looking at the most popular route, (Cincinnati Cinci./N. Kentucky - Toronto Pearson Intl), you can expect to pay $399 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 May 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$231Average$658FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$250Average$564FlexibilityNo cancel feeOn-time67%

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