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Niagara Falls

$77+ Cheap flights from Kentucky 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YYZ
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Kentucky to Niagara Falls

Discover tips and strategies to find the most affordable flight options for your journey from Kentucky (USKY) 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 18, 2024.

Round-trip from

$158
(Cheapflightsfares)

One-way from

$77
(Mytrip)
From Kentucky to Niagara Falls
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One-way flight from Kentucky to Niagara Falls
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Find flight deals from Kentucky to Niagara Falls

Cheapest flights from Kentucky to Niagara Falls
Explore the most affordable flight options available from Kentucky to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This United deal was found by Cheapflights users on 12/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/318:34 amSDF - YYZ
1 stop8h 12mMultiple Airlines
Tue 1/77:45 amYYZ - SDF
1 stop6h 15mMultiple Airlines
Deal found 12/17$318
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/235:01 amBNA - YYZ
1 stop9h 44mAmerican Airlines
Fri 12/2710:59 amYYZ - BNA
1 stop8h 35mAmerican Airlines
Deal found 12/16$379
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/235:01 amCVG - YYZ
1 stop8h 54mMultiple Airlines
Thu 1/28:15 pmYYZ - CVG
1 stop14h 32mMultiple Airlines
Deal found 12/17$382
This Delta deal was found by Cheapflights users on 12/17. 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.
Thu 12/266:20 amBNA - YYZ
1 stop8h 54mDelta
Mon 1/612:20 pmYYZ - BNA
1 stop8h 47mDelta
Deal found 12/17$391
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Sat 12/216:30 amBNA - YYZ
1 stop16h 20mMultiple Airlines
Sun 12/298:15 pmYYZ - BNA
1 stop11h 45mMultiple Airlines
Deal found 12/17$422
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/315:45 amTYS - YYZ
1 stop4h 13mUnited Airlines
Tue 1/712:20 pmYYZ - TYS
1 stop4h 39mUnited Airlines
Deal found 12/17$437
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/316:05 amLEX - YYZ
1 stop15h 20mUnited Airlines
Tue 1/712:20 pmYYZ - LEX
1 stop4h 48mUnited Airlines
Deal found 12/17$491
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Fri 12/278:00 amBNA - YYZ
1 stop7h 46mUnited Airlines
Sun 12/298:00 amYYZ - BNA
Nonstop2h 14mUnited Airlines
Deal found 12/18$522
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 12/265:15 amBNA - YYZ
1 stop4h 52mWestJet
Tue 12/311:00 pmYYZ - BNA
1 stop5h 00mWestJet
Deal found 12/18$544
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/234:44 pmTYS - YYZ
1 stop7h 41mMultiple Airlines
Sun 12/292:55 pmYYZ - TYS
1 stop8h 36mMultiple Airlines
Deal found 12/16$548
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Mon 12/308:34 amSDF - YYZ
1 stop7h 11mUnited Airlines
Sat 1/411:00 amYYZ - SDF
1 stop6h 02mUnited Airlines
Deal found 12/18$579
This Justfly.com deal was found by Cheapflights users on 12/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:00 amBNA - YYZ
1 stop4h 42mAir Canada
Tue 1/78:00 amYYZ - BNA
Nonstop2h 14mAir Canada
Deal found 12/18$600

Find flights from Kentucky to Niagara Falls within your budget

Customize your flight search to find flights from Kentucky 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 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

NashvilleToronto

BNA - YYZ

BNAYYZ

Nashville Intl

Fri 4/25

8:55 am-12:00 pm

Nonstop2h 05m

Toronto Pearson Intl

Tue 4/29

4:00 pm-5:15 pm

Nonstop2h 15m

$158

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Mon 1/20

2:26 pm-10:35 pm

1 stop8h 09m

Toronto Pearson Intl

Fri 1/24

7:00 am-3:02 pm

1 stop8h 02m

$226

NashvilleToronto

BNA - YYZ

BNAYYZ

Nashville Intl

Sat 2/8

1:24 pm-10:34 pm

1 stop8h 10m

Toronto Pearson Intl

Sun 2/9

7:00 am-1:51 pm

1 stop7h 51m

$255

NashvilleToronto

BNA - YYZ

BNAYYZ

Nashville Intl

Fri 5/23

8:55 am-12:00 pm

Nonstop2h 05m

Toronto Pearson Intl

Mon 5/26

7:00 am-8:10 am

Nonstop2h 10m

$269

NashvilleToronto

BNA - YYZ

BNAYYZ

Nashville Intl

Thu 1/23

6:15 am-11:59 am

1 stop4h 44m

Toronto Pearson Intl

Sun 1/26

10:10 am-1:22 pm

1 stop4h 12m

$273

NashvilleToronto

BNA - YYZ

BNAYYZ

Nashville Intl

Thu 1/23

4:45 pm-7:45 pm

Nonstop2h 00m

Toronto Pearson Intl

Sun 1/26

8:00 am-9:14 am

Nonstop2h 14m

$302

LexingtonToronto

LEX - YYZ

LEXYYZ

Lexington Blue Grass

Sun 1/12

3:38 pm-9:20 pm

1 stop5h 42m

Toronto Pearson Intl

Wed 1/15

11:46 am-11:58 pm

1 stop12h 12m

$309

LexingtonToronto

LEX - YYZ

LEXYYZ

Lexington Blue Grass

Tue 1/14

2:08 pm-9:25 pm

1 stop7h 17m

Toronto Pearson Intl

Tue 1/21

12:20 pm-10:29 pm

2 stops10h 09m

$314

NashvilleToronto

BNA - YYZ

BNAYYZ

Nashville Intl

Fri 3/14

6:20 pm-9:25 pm

Nonstop2h 05m

Toronto Pearson Intl

Fri 3/21

4:15 pm-5:33 pm

Nonstop2h 18m

$315

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Wed 2/5

10:35 am-7:45 pm

1 stop9h 10m

Toronto Pearson Intl

Thu 2/6

12:45 pm-10:29 pm

1 stop9h 44m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 51 results
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Best time to book a flight from Kentucky to Niagara Falls

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

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

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

Currently, January is the cheapest month in which you can book a flight from Kentucky to Niagara Falls (average of $243). Flying from Kentucky 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.

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 18, 2024.
Read through reviews of airlines operating flights from Kentucky to Niagara Falls, such as United Airlines, Delta and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,552 reviews

Overall

8.0

Comfort

7.9

Food

7.2

Boarding

8.2

Entertainment

7.1

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,552 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Overall

8.0

Comfort

7.9

Food

7.2

Boarding

8.2

Entertainment

7.1

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Overall

8.0

Comfort

7.9

Food

7.2

Boarding

8.2

Entertainment

7.1

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,059 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Overall

8.0

Comfort

7.9

Food

7.2

Boarding

8.2

Entertainment

7.1

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

WestJet
7.3
Good
2,818 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Overall

8.0

Comfort

7.9

Food

7.2

Boarding

8.2

Entertainment

7.1

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Overall

8.0

Comfort

7.9

Food

7.2

Boarding

8.2

Entertainment

7.1

Crew

8.5

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Kentucky 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 are the cheapest airlines to fly from Kentucky to Niagara Falls one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $85. Delta flights start at $110 while deals on United Airlines start at $127 one-way.

  • What are the most popular routes from Kentucky to Niagara Falls?

    The most popular route from Kentucky to Niagara Falls is Nashville Intl - Toronto Pearson Intl. You may also consider Cincinnati Cinci./N. Kentucky - Toronto Pearson Intl or Louisville Intl - Toronto Pearson Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky 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 Kentucky to Niagara Falls?

    Currently, January is the cheapest month in which you can book a flight from Kentucky to Niagara Falls (average of $243). Flying from Kentucky 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 Kentucky to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
Newark to Toronto Island flights
Newark to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
LaGuardia to Pearson Intl flights
Los Angeles to Pearson Intl flights
Boston to Pearson Intl flights
Reagan-National to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Seattle to Pearson Intl flights
San Francisco to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pearson Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Hobby to Pearson Intl flights
Atlanta to Pearson Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Boston to Toronto Island flights
Boston to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Pearson Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Baltimore to Pearson Intl flights
Austin to Pearson Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Miami to Pierre Elliott Trudeau Intl flights
Dulles Intl to Toronto Island flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Raleigh to Pearson Intl flights
Philadelphia to Pearson Intl flights
John F Kennedy Intl to Toronto Island flights
Miami to Pearson Intl flights
Minneapolis to Pearson Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Orlando to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pearson Intl flights
Orlando to Pearson Intl flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Los Angeles to Toronto Island flights
Midway to Toronto Island flights
Midway to Pearson Intl flights
Hobby to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Toronto Island flights
Ontario to Pearson Intl flights
San Diego to Pearson Intl flights

Top 5 airlines flying from Kentucky to Niagara Falls

Discover the top 5 airlines that operate flights from Kentucky 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 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$267Average$440FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$276Average$398FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$276Average$476FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$284Average$390FlexibilityNo cancel feeOn-time71%
WestJetCheapest$316Average$399FlexibilityNo cancel feeOn-time60%
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