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Cheap flights from Kentucky to Ontario from $83

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Ontario departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kentucky to Los Angeles

Cheap round-trip flights

These are some of the best round-trip flight deals from Kentucky to Los Angeles that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Kentucky to Los Angeles.

Cheap last minute flights

Planning a quick getaway from Kentucky to Los Angeles? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Los Angeles, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Kentucky to Los Angeles

Find recent round-trip train or bus tickets from Kentucky to Los Angeles.

All round-trip flight deals to Los Angeles

The cheapest plane tickets to Los Angeles found on KAYAK recently.
5:43 pm - 9:40 amBNA-ONT
17h 57m1 stop
8:11 pm - 1:44 pmONT-BNA
15h 33m1 stop
$164Frontier
Find Deal
dom., feb. 2 - jue., feb. 6
4:19 pm - 11:47 pmTYS-ONT
10h 28m1 stop
7:45 am - 3:19 pmONT-TYS
28h 34m1 stop
$167Frontier
Find Deal
jue., ene. 16 - mié., ene. 22
4:15 pm - 10:16 pmTYS-ONT
9h 01m1 stop
6:59 am - 5:34 pmONT-TYS
7h 35m1 stop
$288American Airlines
Find Deal
mié., feb. 5 - mié., feb. 19
7:20 am - 12:26 pmBNA-ONT
7h 06m1 stop
1:21 pm - 9:33 pmONT-BNA
6h 12m1 stop
$288Delta
Find Deal
lun., ene. 6 - mié., ene. 15
11:02 am - 6:37 pmTYS-ONT
10h 35m2 stops
6:05 am - 3:04 pmONT-TYS
5h 59m1 stop
$293American Airlines
Find Deal
mié., feb. 5 - mié., feb. 19
7:20 am - 12:26 pmBNA-ONT
7h 06m1 stop
6:00 am - 5:25 pmONT-BNA
9h 25m2 stops
$293Delta
Find Deal
lun., ene. 6 - mié., ene. 15
6:50 pm - 5:04 pmBNA-ONT
24h 14m1 stop
6:00 am - 4:20 pmONT-BNA
8h 20m1 stop
$305Alaska Airlines
Find Deal
vie., ene. 31 - dom., feb. 2
7:00 am - 5:04 pmBNA-ONT
12h 04m2 stops
11:33 am - 11:59 pmONT-BNA
10h 26m1 stop
$310Alaska Airlines
Find Deal
mié., feb. 5 - dom., feb. 9
3:57 pm - 12:39 pmBNA-ONT
22h 42m2 stops
1:45 pm - 3:02 pmONT-BNA
23h 17m3 stops
mar., dic. 31 - lun., ene. 6
3:57 pm - 12:39 pmBNA-ONT
22h 42m2 stops
3:21 pm - 3:02 pmONT-BNA
21h 41m2 stops
mar., dic. 31 - lun., ene. 6
2:16 pm - 5:52 pmCVG-ONT
6h 36m1 stop
$83Frontier
Find Deal
jue., ene. 9
6:30 am - 11:32 amCVG-ONT
8h 02m1 stop
$84Frontier
Find Deal
mar., dic. 17
5:30 pm - 10:03 pmBNA-ONT
6h 33m1 stop
$139American Airlines
Find Deal
lun., dic. 16
7:00 am - 3:11 pmBNA-ONT
10h 11m1 stop
$144Alaska Airlines
Find Deal
jue., ene. 23
7:00 am - 3:25 pmCVG-ONT
11h 25m1 stop
$162Delta
Find Deal
sáb., ene. 11
5:30 am - 9:56 amCVG-ONT
7h 26m1 stop
$163American Airlines
Find Deal
sáb., ene. 4
7:00 am - 5:04 pmBNA-ONT
12h 04m2 stops
$166Alaska Airlines
Find Deal
mar., feb. 11
7:20 am - 12:25 pmBNA-ONT
7h 05m1 stop
$169Delta
Find Deal
mié., dic. 18
8:05 am - 5:45 pmSDF-ONT
12h 40m1 stop
$179Southwest
Find Deal
mar., ene. 7
9:00 am - 8:45 pmSDF-ONT
14h 45m2 stops
$184Southwest
Find Deal
mar., ene. 7
7:28 pm - 11:57 pmBNA-ONT
6h 29m1 stop
12:53 pm - 10:08 pmONT-BNA
7h 15m1 stop
$513American Airlines
Find Deal
mar., nov. 26 - mar., dic. 3
6:31 am - 1:59 pmBNA-ONT
9h 28m1 stop
12:53 pm - 10:47 pmONT-BNA
7h 54m2 stops
$518American Airlines
Find Deal
mar., nov. 26 - mar., dic. 3
3:25 pm - 10:02 pmBNA-ONT
8h 37m2 stops
6:10 am - 6:38 pmONT-BNA
10h 28m2 stops
$523American Airlines
Find Deal
mar., nov. 26 - mar., dic. 3
7:26 pm - 12:04 amTYS-ONT
7h 38m1 stop
5:45 am - 6:15 pmONT-TYS
9h 30m1 stop
$561Frontier
Find Deal
mié., nov. 27 - vie., nov. 29
4:49 pm - 12:04 amCVG-ONT
10h 15m1 stop
1:22 pm - 12:20 amONT-CVG
7h 58m1 stop
$572Frontier
Find Deal
mié., nov. 27 - lun., dic. 2
6:00 am - 10:43 amBNA-ONT
6h 43m1 stop
10:00 pm - 8:19 amONT-BNA
8h 19m1 stop
$606Delta
Find Deal
vie., nov. 29 - lun., dic. 2
7:30 am - 4:19 pmBNA-ONT
10h 49m2 stops
1:18 pm - 9:42 pmONT-BNA
6h 24m1 stop
$611Delta
Find Deal
vie., nov. 29 - lun., dic. 2
2:35 pm - 8:44 pmBNA-ONT
8h 09m1 stop
5:05 am - 9:33 pmONT-BNA
14h 28m1 stop
$640United Airlines
Find Deal
mar., nov. 26 - mar., dic. 3
10:05 am - 10:23 pmBNA-ONT
14h 18m2 stops
5:05 am - 9:33 pmONT-BNA
14h 28m1 stop
$645United Airlines
Find Deal
mar., nov. 26 - mar., dic. 3
1:40 pm - 6:55 pmSDF-ONT
8h 15m2 stops
9:10 am - 7:25 pmONT-SDF
7h 15m2 stops
$936Southwest
Find Deal
vie., nov. 29 - lun., dic. 2
4:10 pm - 6:35 pmBNA-ONT
4h 25mnonstop
7:00 am - 12:55 pmONT-BNA
3h 55mnonstop
$492Southwest
Find Deal
jue., abr. 10 - lun., abr. 14

Frontier flights from Kentucky to Ontario

Our best Frontier deals on Kentucky to Ontario flight tickets
Frontier
Feb 2
BNA5:43 pmNashville Intl
17h 57m
1 stop
ONT9:40 amOntario
Feb 6
ONT8:11 pmOntario
15h 33m
1 stop
BNA1:44 pmNashville Intl
Frontier
Jan 16
TYS4:19 pmKnoxville McGhee Tyson
10h 28m
1 stop
ONT11:47 pmOntario
Jan 22
ONT7:45 amOntario
28h 34m
1 stop
TYS3:19 pmKnoxville McGhee Tyson
Frontier
Jan 13
CVG2:16 pmCincinnati Cinci./N. Kentucky
6h 38m
1 stop
ONT5:54 pmOntario
Jan 16
ONT2:37 pmOntario
6h 13m
1 stop
CVG11:50 pmCincinnati Cinci./N. Kentucky

Delta flights from Kentucky to Ontario

Our best Delta deals on Kentucky to Ontario flight tickets
Delta
Jan 6
BNA7:20 amNashville Intl
7h 06m
1 stop
ONT12:26 pmOntario
Jan 15
ONT1:21 pmOntario
6h 12m
1 stop
BNA9:33 pmNashville Intl
Delta
Jan 6
BNA7:20 amNashville Intl
7h 06m
1 stop
ONT12:26 pmOntario
Jan 15
ONT6:00 amOntario
9h 25m
2 stops
BNA5:25 pmNashville Intl
Delta
Dec 12
BNA7:00 amNashville Intl
11h 54m
1 stop
ONT4:54 pmOntario
Dec 17
ONT6:00 amOntario
6h 10m
1 stop
BNA2:10 pmNashville Intl

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Kentucky to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ontario?

In general, August is the cheapest month to fly from Kentucky to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $326. If you aren’t able to travel during the month of August, then book flights to Ontario from Kentucky during October instead. Flights to Ontario in October, while not as cheap as those in August, still average around $448.

What is the cheapest day to depart on your flight to Ontario?

The cheapest day to depart on your flight to Ontario is on a Thursday when prices can be found for as low as $435. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Kentucky to Ontario for around $597.

What is the cheapest time of day to depart on your flight to Ontario?

In the evening is the cheapest time of day to fly from Kentucky to Ontario when you can find flight prices for as low as $417. Flying to Ontario in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $665 on average. Flights to Ontario from Kentucky at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Kentucky to Ontario flights?

You could potentially save up to 62% on your flight if you consider stops on a Kentucky to Ontario flight.

Cheap Kentucky to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Ontario

Best Price Found

$83

Fastest flight time

4h 25m

Direct flights

Mon, Tue, Fri, Sat and Sun

Airports in Ontario

1 airport
The best one-way flight to Ontario from Kentucky in the past 72 hours is $83. The best round-trip flight deal from Kentucky to Ontario found on momondo in the last 72 hours is $164.
The fastest flight from Kentucky to Ontario takes 4h 25m
Direct flights go from Kentucky to Ontario on Monday, Tuesday, Friday, Saturday and Sunday. The only airline offering direct flights is Southwest.
There is 1 airport near Ontario: Ontario (ONT)

  • When did momondo last update prices for flights from Kentucky to Ontario Airport?

    Prices for flights from Kentucky to Ontario Airport refresh daily.

  • How many operators does momondo search for flights from Kentucky to Ontario Airport?

  • How old do you have to be to fly from Kentucky to Ontario Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Kentucky to Ontario

Compare and see reviews for airlines that fly from Kentucky to Ontario with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $257Free CancellationRating
7.4
9,156 reviews
Search United Airlines flights
DeltaPriceFrom $275Free CancellationRating
8.0
8,734 reviews
Search Delta flights
American AirlinesPriceFrom $286Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $389Free CancellationRating
8.1
4,984 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Ontario?

Finding the right flight to Ontario from Kentucky is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Kentucky to Ontario with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ontario from Kentucky with this policy.

How can momondo help me find flights from Kentucky to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kentucky to Ontario.

I’m not ready to book a flight from Kentucky to Ontario right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Kentucky to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.


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