Cheap flights from Kentucky to Ontario (ONT) from $72
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 6/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
How far in advance should I book a flight from Kentucky to Ontario?
Travelers have found it’s best to book a flight 43 days in advance to save up to 67% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 43 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Kentucky to Ontario 1-2 weeks in advance for as low as $135, or $262 for flights within the next 24 hours.
What is the cheapest month to fly from Kentucky to Ontario?
Our data shows that September tends to be the cheapest month to fly to Ontario from Kentucky. Users have commonly found prices around $228 for the month, but tickets can be as low as $86. Due to multiple factors, prepare for potentially higher prices in March.
When is the cheapest time to fly from Kentucky to Ontario (KY - ONT)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Ontario as you normally would.
Cheap Frontier flights from Kentucky to Ontario
Explore cheap flight options specifically provided by Frontier for the route between Kentucky and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,634,509 searches. Data last updated May 18, 2024.
Find some of the cheapest Frontier flights traveling from Kentucky to Ontario. Deals update often to give you more flight options matching your criteria
Cheap American Airlines flights from Kentucky to Ontario
Explore cheap flight options specifically provided by American Airlines for the route between Kentucky and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,634,509 searches. Data last updated May 18, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Kentucky to Ontario. Check back soon if you're not seeing flights that suit your needs.
Cheap Kentucky to Ontario flights in May & June 2024
Find cheap flight options from Kentucky to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,634,509 searches. Prices were last updated on May 18, 2024.
These are some of the most attractive deals on flights from Kentucky to Ontario in 2024. Check back in a little while for more flight options.
Kentucky to Ontario 2024 flight deals
Discover exclusive flight deals for travel between Kentucky and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,634,509 searches. Data last updated May 18, 2024.
These are some of the most attractive deals on flights from Kentucky to Ontario in 2024. Check back in a little while for more flight options.
Kentucky to Ontario flights leaving soon
Find last-minute flight options from Kentucky to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,634,509 searches. Data last updated May 18, 2024.
Book one of these great deals on flights from Kentucky to Ontario. Tip: verify your flight details before completing your reservation.
One-way flights to Ontario from Kentucky
Search for one-way flight options from Kentucky to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,634,509 searches. Data last updated May 18, 2024.
Users in need of a one-way flight from Kentucky to Ontario can choose from these deals. Users needing a return flight from Kentucky to Ontario should utilize the search form above.
Find flights from Kentucky to Ontario within your budget
Customize your flight search to find flights from Kentucky to Ontario 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 2,634,509 searches. Data last updated May 18, 2024.
Fly from
Fly to
Budget
$158 - $399
Route
Depart
Return
Price
Nashville IntlOntario
BNA - ONT
BNAONT
Nashville Intl
Sat 6/15
1 stop6h 07m
Ontario
Sun 6/23
1 stop8h 37m
Nashville IntlOntario
BNA - ONT
BNAONT
Nashville Intl
Sat 6/15
1 stop6h 07m
Ontario
Sun 6/23
1 stop8h 50m
Nashville IntlOntario
BNA - ONT
BNAONT
Nashville Intl
Thu 5/30
1 stop11h 50m
Ontario
Tue 6/4
1 stop8h 51m
Nashville IntlOntario
BNA - ONT
BNAONT
Nashville Intl
Sat 6/1
1 stop6h 34m
Ontario
Tue 6/4
1 stop19h 25m
Lexington Blue GrassOntario
LEX - ONT
LEXONT
Lexington Blue Grass
Tue 9/3
1 stop7h 28m
Ontario
Tue 9/10
1 stop8h 32m
Lexington Blue GrassOntario
LEX - ONT
LEXONT
Lexington Blue Grass
Wed 7/31
1 stop7h 10m
Ontario
Wed 8/14
1 stop8h 08m
Nashville IntlOntario
BNA - ONT
BNAONT
Nashville Intl
Wed 6/5
1 stop13h 07m
Ontario
Sat 6/8
2 stops14h 36m
Lexington Blue GrassOntario
LEX - ONT
LEXONT
Lexington Blue Grass
Sat 9/28
2 stops12h 21m
Ontario
Tue 10/1
2 stops14h 05m
Nashville IntlOntario
BNA - ONT
BNAONT
Nashville Intl
Wed 11/6
1 stop10h 05m
Ontario
Tue 11/12
1 stop10h 30m
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated May 18, 2024.
Peruse reviews from past customers who have flown with Frontier, American Airlines and Delta from Kentucky to Ontario to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Crew
Comfort
Food
Boarding
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Entertainment
Overall
Crew
Comfort
Food
Boarding
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Entertainment
Overall
Crew
Comfort
Food
Boarding
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Entertainment
Overall
Crew
Comfort
Food
Boarding
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Entertainment
Overall
Crew
Comfort
Food
Boarding
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Entertainment
Overall
Crew
Comfort
Food
Boarding
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Related info for your journey
Find useful and relevant information for your journey from Kentucky to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Kentucky to OntarioSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Kentucky to Ontario
Discover the top 5 airlines that operate flights from Kentucky to Ontario. 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 2,634,509 searches. Data last updated May 18, 2024.
Search flights from Kentucky to Ontario by cabin class
Find flights from Kentucky to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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 Kentucky to Ontario?
Cheapflights helps you search for flights from Kentucky to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Kentucky to Ontario?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kentucky to Ontario.
Can Cheapflights find flights from Kentucky to Ontario with no change fees?
Need flexible booking options for your flight to Ontario from Kentucky? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Kentucky to Ontario become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Kentucky today and book when prices fit your budget.