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Kentucky

$181+ Cheap flights from Ottawa (YOW) 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — SDF
Jun 9 — Jun 161
Tue 6/9
Tue 6/16
1 adult, Economy
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Cheap flight deals from Ottawa to Kentucky

Cheapest flights from Ottawa to Kentucky
Explore the most affordable flight options available from Ottawa to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.

This FlightHub deal was found by Cheapflights users on 5/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:50 am
YOW
-
BNA
1 stop6h 25m
Porter Airlines
Tue 11/312:55 pm
BNA
-
YOW
1 stop5h 59m
Porter Airlines
Deal found 5/5$238
This Kiwi.com deal was found by Cheapflights users on 5/8. 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.
Tue 6/238:00 am
YOW
-
BNA
1 stop5h 15m
Porter Airlines
Thu 6/2512:55 pm
BNA
-
YOW
1 stop3h 59m
Porter Airlines
Deal found 5/8$296
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/18:00 am
YOW
-
BNA
1 stop5h 15m
Porter Airlines
Wed 6/1012:55 pm
BNA
-
YOW
1 stop6h 09m
Porter Airlines
Deal found 5/8$303
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 8/178:00 am
YOW
-
BNA
1 stop5h 15m
Porter Airlines
Thu 8/2712:55 pm
BNA
-
YOW
1 stop6h 09m
Porter Airlines
Deal found 5/6$309
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Wed 8/198:00 am
YOW
-
BNA
1 stop5h 15m
Porter Airlines
Thu 8/2712:55 pm
BNA
-
YOW
1 stop6h 09m
Porter Airlines
Deal found 5/5$318
This FlightHub deal was found by Cheapflights users on 5/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:00 am
YOW
-
BNA
1 stop5h 15m
Porter Airlines
Tue 8/2512:55 pm
BNA
-
YOW
1 stop6h 09m
Porter Airlines
Deal found 5/6$325
This FlightHub deal was found by Cheapflights users on 5/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:00 am
YOW
-
BNA
1 stop5h 15m
Porter Airlines
Mon 9/2812:55 pm
BNA
-
YOW
1 stop5h 43m
Porter Airlines
Deal found 5/5$326
This Justfly.com deal was found by Cheapflights users on 5/5. 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.
Sat 8/16:25 pm
YOW
-
BNA
1 stop24h 35m
WestJet
Wed 8/56:50 pm
BNA
-
YOW
1 stop4h 30m
WestJet
Deal found 5/5$337
This oojo deal was found by Cheapflights users on 5/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:25 pm
YOW
-
BNA
1 stop24h 35m
WestJet
Sun 7/56:50 pm
BNA
-
YOW
1 stop4h 30m
WestJet
Deal found 5/9$339
This oojo deal was found by Cheapflights users on 5/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:25 pm
YOW
-
BNA
1 stop24h 35m
WestJet
Wed 8/56:50 pm
BNA
-
YOW
1 stop4h 30m
WestJet
Deal found 5/6$340
This Porter Airlines deal was found by Cheapflights users on 5/5. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:00 am
YOW
-
BNA
1 stop5h 15m
Porter Airlines
Sat 8/2912:55 pm
BNA
-
YOW
1 stop5h 14m
Porter Airlines
Deal found 5/5$343
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Thu 5/286:25 am
YOW
-
SDF
1 stop13h 58m
United Airlines
Sat 5/306:00 am
SDF
-
YOW
1 stop4h 03m
United Airlines
Deal found 5/5$356

Find flight deals from Ottawa to Kentucky

Keep the following information in mind while searching for Ottawa to Kentucky flight deals. Data was last updated May 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$244
(Booking.com)

One-way from

$181
(FlightHub)

Popular in

January

Cheapest in

March

Average price

$500
Provider with most accurate pricing for Ottawa-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ottawa-Louisville Intl flights.
Search Deals
From Ottawa to Kentucky
Search Deals
One-way flight from Ottawa to Kentucky
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 May 10, 2026.
Use the filters below to find and compare flights from Ottawa to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Thu 5/28

6:25 am-8:23 pm

1 stop13h 58m

Louisville Intl

Sat 5/30

6:00 am-10:03 am

1 stop4h 03m

$356

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Wed 8/26

6:00 am-11:05 am

1 stop5h 05m

Cincinnati Cinci./N. Kentucky

Sat 8/29

7:00 am-9:35 pm

1 stop14h 35m

$397

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Wed 8/26

2:35 pm-8:30 pm

1 stop5h 55m

Cincinnati Cinci./N. Kentucky

Sat 8/29

4:30 pm-9:15 pm

1 stop4h 45m

$401

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Fri 8/14

10:00 am-3:54 pm

1 stop5h 54m

Cincinnati Cinci./N. Kentucky

Fri 8/21

9:00 am-3:10 pm

1 stop6h 10m

$407

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Thu 5/28

9:05 am-8:25 pm

2 stops11h 20m

Louisville Intl

Sat 5/30

6:00 am-10:03 am

1 stop4h 03m

$414

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Sat 6/6

6:25 pm-6:00 pm

1 stop24h 35m

Nashville Intl

Sun 7/5

6:50 pm-12:20 am

1 stop4h 30m

$427

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Fri 6/12

9:55 am-9:44 pm

2 stops12h 49m

Nashville Intl

Tue 6/16

3:45 pm-10:11 pm

1 stop5h 26m

$427

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Tue 8/18

8:00 am-12:15 pm

1 stop5h 15m

Nashville Intl

Mon 8/24

12:55 pm-8:04 pm

1 stop6h 09m

$437

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Sat 8/22

6:55 am-4:44 pm

2 stops10h 49m

Nashville Intl

Sun 8/30

6:50 pm-12:20 am

1 stop4h 30m

$438

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Sat 8/15

6:55 am-1:26 pm

2 stops7h 31m

Nashville Intl

Sun 8/23

6:50 pm-12:20 am

1 stop4h 30m

$438

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/8

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from Ottawa to Kentucky

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

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Kentucky

How much does it cost to fly round-trip from Ottawa to Kentucky?

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 May 10, 2026.
See what other customers who have flown with United Airlines from Ottawa to Kentucky have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,694 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,694 reviews
United Airlines
7.4
Good
9,694 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Kentucky?

    Located just 6.6 mi from the city center, Ottawa (YOW) is the airport most travelers will use when flying to Kentucky from Ottawa.

  • How long is the flight from Ottawa to Kentucky?

    For as low as $401, United Airlines can have you in Kentucky from Ottawa in 5h 55m. The distance between Ottawa and Kentucky is about 631 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Ottawa to Kentucky?

    While some choose either Ottawa - Cincinnati Cinci./N. Kentucky or Ottawa - Louisville Intl, Ottawa - Nashville Intl is the most popular route from Ottawa to Kentucky.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Ottawa to Kentucky

Discover the top airline that operate flights from Ottawa 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 May 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$296Average$468FlexibilityNo cancel feeOn-time69%

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