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Kentucky

$131+ Cheap flights from Ontario to Kentucky

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SDF
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Ontario to Kentucky

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

$200
(Kiwi.com)

One-way from

$131
(Kiwi.com)
From Ontario to Kentucky
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One-way flight from Ontario to Kentucky
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Find flight deals from Ontario to Kentucky

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

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 12/242:45 pmYYZ - BNA
1 stop4h 44mUnited Airlines
Tue 12/316:15 pmBNA - YYZ
1 stop4h 31mUnited Airlines
Deal found 12/17$273
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:00 amYYZ - BNA
1 stop13h 49mAmerican Airlines
Wed 1/19:08 amBNA - YYZ
1 stop8h 52mAmerican Airlines
Deal found 12/17$287
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 12/241:15 pmYUL - BNA
1 stop6h 14mUnited Airlines
Tue 12/316:00 amBNA - YUL
1 stop7h 16mUnited Airlines
Deal found 12/17$341
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.
Wed 12/251:00 pmYYZ - BNA
1 stop5h 00mDelta
Thu 1/26:20 amBNA - YYZ
1 stop8h 54mDelta
Deal found 12/17$364
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.
Wed 12/259:00 amYYZ - BNA
1 stop7h 49mMultiple Airlines
Sat 12/2810:00 amBNA - YYZ
Nonstop1h 57mMultiple Airlines
Deal found 12/17$415
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:30 amYUL - BNA
1 stop10h 32mAmerican Airlines
Mon 12/307:33 pmBNA - YUL
1 stop17h 02mAmerican Airlines
Deal found 12/17$436
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/284:05 pmYYZ - TYS
1 stop4h 39mAmerican Airlines
Mon 12/306:34 amTYS - YYZ
1 stop8h 35mAmerican Airlines
Deal found 12/17$437
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/207:30 amYUL - CVG
1 stop15h 37mAmerican Airlines
Tue 1/75:12 pmCVG - YUL
1 stop16h 58mAmerican Airlines
Deal found 12/17$450
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:00 pmYYZ - BNA
1 stop26h 22mWestJet
Sat 1/45:59 pmBNA - YYZ
1 stop14h 10mWestJet
Deal found 12/16$465
This WestJet 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:30 amYYZ - SDF
1 stop16h 29mWestJet
Thu 12/266:29 pmSDF - YYZ
1 stop5h 24mWestJet
Deal found 12/17$470
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 12/248:25 amYUL - BNA
1 stop11h 04mMultiple Airlines
Tue 12/3110:00 amBNA - YUL
2 stops10h 48mMultiple Airlines
Deal found 12/17$470
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.
Fri 12/271:00 pmYUL - BNA
1 stop9h 25mDelta
Tue 12/312:25 pmBNA - YUL
1 stop7h 44mDelta
Deal found 12/17$485

Find flights from Ontario to Kentucky within your budget

Customize your flight search to find flights from Ontario to Kentucky 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

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

Fri 1/17

7:00 am-3:02 pm

1 stop8h 02m

Cincinnati Cinci./N. Kentucky

Sun 1/19

4:25 pm-11:53 pm

1 stop7h 28m

$200

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Tue 1/7

5:20 pm-9:17 pm

1 stop4h 57m

Nashville Intl

Mon 1/13

11:32 am-6:26 pm

1 stop5h 54m

$213

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Wed 1/8

6:00 am-9:45 am

1 stop4h 45m

Nashville Intl

Tue 1/14

4:10 pm-11:55 pm

1 stop6h 45m

$228

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Wed 1/15

7:05 am-7:10 pm

2 stops13h 05m

Nashville Intl

Wed 1/22

8:00 am-11:55 pm

1 stop14h 55m

$229

TorontoNashville

YTZ - BNA

YTZBNA

Toronto Island

Wed 1/8

2:00 pm-12:53 am

1 stop11h 53m

Nashville Intl

Tue 1/14

1:33 pm-8:30 pm

1 stop5h 57m

$238

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Wed 1/15

2:45 pm-4:01 pm

Nonstop2h 16m

Nashville Intl

Wed 1/22

4:45 pm-7:45 pm

Nonstop2h 00m

$242

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Fri 5/9

4:00 pm-5:15 pm

Nonstop2h 15m

Nashville Intl

Mon 5/12

6:05 pm-9:08 pm

Nonstop2h 03m

$251

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Sat 2/1

8:00 am-9:14 am

Nonstop2h 14m

Nashville Intl

Sat 2/8

10:00 am-12:57 pm

Nonstop1h 57m

$256

TorontoLexington

YYZ - LEX

YYZLEX

Toronto Pearson Intl

Sun 2/2

12:20 pm-5:08 pm

1 stop4h 48m

Lexington Blue Grass

Sat 2/8

6:05 pm-11:11 pm

1 stop5h 06m

$259

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Mon 1/13

6:30 am-2:00 pm

1 stop7h 30m

Louisville Intl

Thu 1/16

7:00 am-1:42 pm

1 stop6h 42m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Kentucky

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

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

What is the cheapest month to book a flight from Region of Ontario to Kentucky?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Kentucky (average of $299). Flying from Region of Ontario to Kentucky in April is currently the most expensive (average of $369). 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 ON to KY?

Find hourly flight availability from Ontario to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Kentucky as you normally would.

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. 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 Kentucky. Reviews last updated December 18, 2024.
See what other customers who have flown with Delta, United Airlines and American Airlines from Ontario to Kentucky have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,552 reviews

Crew

8.5

Food

7.2

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

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

Crew

8.5

Food

7.2

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

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

Crew

8.5

Food

7.2

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

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

Crew

8.5

Food

7.2

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

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

Crew

8.5

Food

7.2

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

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

Crew

8.5

Food

7.2

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

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 Ontario to Kentucky. 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 Region of Ontario to Kentucky one-way?

    One-way options have recently been found by users for as low as $144 on Delta. Other airlines that offer cheap prices include Air Canada from $145 and United Airlines from $157 one-way.

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

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

  • How can I find direct flights from Ontario to Kentucky?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Kentucky 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 Region of Ontario to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Kentucky (average of $299). Flying from Region of Ontario to Kentucky in April is currently the most expensive (average of $369). 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 Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Ontario to Kentucky

Discover the top 2 airlines that operate flights from Ontario to Kentucky. 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
American AirlinesCheapest$263Average$327FlexibilityNo cancel feeOn-time71%
WestJetCheapest$296Average$428FlexibilityNo cancel feeOn-time60%
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