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Niagara Falls

$141+ Cheap flights from Kansas City (MCI) 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — YYZ
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Kansas City to Niagara Falls

Keep the following information in mind while searching for Kansas City to Niagara Falls flight deals. Data was last updated August 1, 2025.

Round-trip from

$319
(Kiwi.com)

One-way from

$141
(Kiwi.com)

Popular in

November

Cheapest in

October

Average price

$732
From Kansas City to Niagara Falls
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One-way flight from Kansas City to Niagara Falls
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Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Kansas City to Niagara Falls

Cheapest flights from Kansas City to Niagara Falls
Explore the most affordable flight options available from Kansas City to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/36:00 amMCI - YYZ
1 stop9h 36mMultiple Airlines
Wed 9/109:50 amYYZ - MCI
1 stop14h 17mMultiple Airlines
Deal found 7/31$319
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 10/217:49 pmMCI - YYZ
1 stop15h 46mAmerican Airlines
Wed 10/2911:45 amYYZ - MCI
1 stop10h 07mAmerican Airlines
Deal found 7/29$431

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City 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 1, 2025.
Use the filters below to find and compare flights from Kansas City to Niagara Falls that are best for you.

Fly from

Kansas City

Fly to

Niagara Falls

Route

Depart

Return

Price

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Wed 9/3

6:00 am-4:36 pm

1 stop9h 36m

Toronto Pearson Intl

Wed 9/10

9:50 am-11:07 pm

1 stop14h 17m

$319

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Tue 10/21

7:49 pm-12:35 pm

1 stop15h 46m

Toronto Pearson Intl

Wed 10/29

11:45 am-8:52 pm

1 stop10h 07m

$431

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Sat 9/13

5:15 am-11:41 pm

1 stop17h 26m

$141

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Sat 9/13

8:25 am-8:34 pm

1 stop11h 09m

$235

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Mon 9/15

4:55 pm-3:00 pm

2 stops21h 05m

$240

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Thu 8/28

5:01 am-2:59 pm

1 stop8h 58m

$296

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Tue 8/19

1:45 pm-12:58 pm

1 stop22h 13m

$374

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Sun 9/21

6:37 am-11:20 am

1 stop3h 43m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Kansas City to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Kansas City 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 Kansas City to Niagara Falls

How far ahead should I book a flight from Kansas City to Niagara Falls?

Use this chart to determine the optimal time to book a round-trip flight from Kansas City to Niagara Falls. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Kansas City to Niagara Falls, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Kansas City to Niagara Falls (average of $243). Flying from Kansas City to Niagara Falls in August is currently the most expensive (average of $348). 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.

How much does it cost to fly round-trip from Kansas City 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 August 1, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Kansas City to Niagara Falls. 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,904 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
WestJet
7.2
Good
2,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

    Kansas City (MCI) is the airport you will fly out of if you book a flight from Kansas City to Niagara Falls. You should not have trouble finding flights to Niagara Falls from Kansas City; the airport handles an average of 0 outbound flights to Niagara Falls per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Kansas City airport to Niagara Falls. It is only a 17.4 mi journey to Kansas City (MCI) from Kansas City’s city center.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $235. However, be on the lookout for offers from Alaska Airlines and American Airlines, as they are both options that can get you from Kansas City to Niagara Falls for a low price.

  • What are the cheapest flights from Kansas City to Niagara Falls?

    While on average a flight from Kansas City to Niagara Falls is generally $984, our data shows the cheapest flight currently is $556. When looking at the most popular route, (Kansas City - Toronto Pearson Intl), you can expect to pay $319 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kansas City 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 Kansas City to Niagara Falls?

    Currently, January is the cheapest month in which you can book a flight from Kansas City to Niagara Falls (average of $243). Flying from Kansas City to Niagara Falls in August is currently the most expensive (average of $348). 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 5 airlines flying from Kansas City to Niagara Falls

Discover the top 5 airlines that operate flights from Kansas City 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$254Average$585FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$447Average$648FlexibilityNo cancel feeOn-time69%
DeltaCheapest$464Average$721FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$497Average$727FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$519Average$663FlexibilityNo cancel feeOn-time71%

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