Find flights
Deals
Airlines
FAQs

Cheap flights from Ontario to Kentucky from C$ 148

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SDF
26 Nov — 3 Dec1
1 adult

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 21 November 2024.

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 21 November 2024.

Sat 14/1212:25 p.m.YYZ - BNA
1 stop8h 34mDelta
Tue 17/125:55 p.m.BNA - YYZ
1 stop5h 04mDelta
Deal found 19/11C$ 289
Wed 4/1212:15 p.m.YYZ - SDF
1 stop7h 24mUnited Airlines
Sat 7/1211:10 a.m.SDF - YYZ
1 stop4h 35mUnited Airlines
Deal found 20/11C$ 363
Wed 11/127:35 a.m.YYZ - BNA
1 stop5h 52mAmerican Airlines
Tue 17/127:08 a.m.BNA - YYZ
1 stop7h 37mAmerican Airlines
Deal found 21/11C$ 380
Thu 12/126:15 a.m.YYZ - TYS
1 stop8h 54mDelta
Mon 16/124:00 p.m.TYS - YYZ
1 stop7h 59mDelta
Deal found 21/11C$ 384
Sat 14/128:00 a.m.YYZ - BNA
Nonstop2h 14mAir Canada
Tue 17/1210:00 a.m.BNA - YYZ
Nonstop1h 57mAir Canada
Deal found 19/11C$ 392
Wed 4/127:00 a.m.YUL - BNA
1 stop5h 48mDelta
Tue 10/124:41 p.m.BNA - YUL
1 stop6h 14mDelta
Deal found 21/11C$ 392
Wed 11/128:00 a.m.YYZ - BNA
Nonstop2h 14mUnited Airlines
Tue 17/1210:00 a.m.BNA - YYZ
Nonstop1h 57mUnited Airlines
Deal found 21/11C$ 394
Mon 16/126:15 a.m.YYZ - TYS
1 stop4h 17mAir Canada
Fri 10/15:45 a.m.TYS - YYZ
1 stop4h 13mAir Canada
Deal found 21/11C$ 394
Thu 12/1212:55 p.m.YUL - LEX
1 stop8h 23mDelta
Wed 18/127:20 a.m.LEX - YUL
1 stop9h 39mDelta
Deal found 21/11C$ 398
Sat 14/127:05 a.m.YYZ - BNA
2 stops12h 55mMultiple Airlines
Tue 17/1211:45 a.m.BNA - YYZ
1 stop6h 45mMultiple Airlines
Deal found 19/11C$ 411
Tue 10/127:00 a.m.YUL - LEX
1 stop10h 11mWestJet
Fri 13/125:54 p.m.LEX - YUL
1 stop18h 04mWestJet
Deal found 21/11C$ 420
Tue 10/1212:55 p.m.YUL - SDF
1 stop9h 41mWestJet
Fri 13/126:47 p.m.SDF - YUL
1 stop17h 11mWestJet
Deal found 21/11C$ 420

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 640,016 searches. Data last updated 21 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Sat 14/12

12:25 p.m.-7:59 p.m.

1 stop8h 34m

Nashville Intl

Tue 17/12

5:55 p.m.-11:59 p.m.

1 stop5h 04m

C$ 289

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Fri 9/5

7:00 a.m.-8:10 a.m.

Nonstop2h 10m

Nashville Intl

Mon 12/5

8:55 a.m.-12:00 p.m.

Nonstop2h 05m

C$ 344

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 4/12

12:15 p.m.-7:39 p.m.

1 stop7h 24m

Louisville Intl

Sat 7/12

11:10 a.m.-3:45 p.m.

1 stop4h 35m

C$ 363

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Sat 4/1

6:15 a.m.-2:43 p.m.

1 stop8h 28m

Louisville Intl

Sat 11/1

5:50 p.m.-11:20 p.m.

1 stop5h 30m

C$ 373

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Wed 11/12

7:35 a.m.-12:27 p.m.

1 stop5h 52m

Nashville Intl

Tue 17/12

7:08 a.m.-3:45 p.m.

1 stop7h 37m

C$ 380

TorontoKnoxville

YYZ - TYS

YYZTYS

Toronto Pearson Intl

Thu 12/12

6:15 a.m.-3:09 p.m.

1 stop8h 54m

Knoxville McGhee Tyson

Mon 16/12

4:00 p.m.-11:59 p.m.

1 stop7h 59m

C$ 384

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Wed 8/1

7:10 a.m.-3:02 p.m.

1 stop8h 52m

Nashville Intl

Tue 21/1

11:09 a.m.-7:30 p.m.

1 stop7h 21m

C$ 385

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Fri 18/4

4:15 p.m.-5:33 p.m.

Nonstop2h 18m

Nashville Intl

Sun 20/4

6:20 p.m.-9:25 p.m.

Nonstop2h 05m

C$ 387

TorontoNashville

YYZ - BNA

YYZBNA

Toronto Pearson Intl

Sat 14/12

8:00 a.m.-9:14 a.m.

Nonstop2h 14m

Nashville Intl

Tue 17/12

10:00 a.m.-12:57 p.m.

Nonstop1h 57m

C$ 392

MontrealNashville

YUL - BNA

YULBNA

Montreal Pierre Elliott Trudeau Intl

Wed 4/12

7:00 a.m.-11:48 a.m.

1 stop5h 48m

Nashville Intl

Tue 10/12

4:41 p.m.-11:55 p.m.

1 stop6h 14m

C$ 392

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/11

Showing 1-10 of 60 results
1
2
3
...
6

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, November is the cheapest month in which you can book a flight from Region of Ontario to Kentucky (average of C$ 337). Flying from Region of Ontario to Kentucky in January is currently the most expensive (average of C$ 485). 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 21 November 2024.

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

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 79.0 - 135.0 mm per month. May is typically the wettest month, when rainfall can reach 135.0 mm. September is typically the driest time to visit Kentucky when rainfall is around 79.0 mm.

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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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 21 November 2024.
Get a feel of what it's like to fly with Delta, American Airlines and British Airways from Ontario to Kentucky by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,464 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

8.0
Very good
9,464 reviews
8.0
Very good
9,464 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

8.0
Very good
8,755 reviews
8.0
Very good
9,464 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

7.4
Good
9,172 reviews
8.0
Very good
9,464 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

7.3
Good
2,811 reviews
8.0
Very good
9,464 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

7.2
Good
10,000 reviews
8.0
Very good
9,464 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

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?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as C$ 189. Users have also found prices from C$ 215 and C$ 219 on Air Canada and United Airlines, respectively.

  • 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, November is the cheapest month in which you can book a flight from Region of Ontario to Kentucky (average of C$ 337). Flying from Region of Ontario to Kentucky in January is currently the most expensive (average of C$ 485). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Ontario to Kentucky

Discover the top 5 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 640,016 searches. Data last updated 21 November 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 337AverageC$ 441FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 347AverageC$ 660FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 352AverageC$ 459FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 355AverageC$ 685FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 390AverageC$ 487FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Kentucky?

Cheapflights makes it easy to find Ontario to Kentucky flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Kentucky?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Kentucky for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ontario to Kentucky with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario to Kentucky with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Kentucky become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kentucky from Ontario today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.