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Cheap flights from Ottawa to Kentucky from C$ 158

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 17/12. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — SDF
26 dic. — 2 ene.1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ottawa to Kentucky

Enter your travel dates to find the best prices.

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 26 noviembre 2025.

mar. 9/1210:50 a.m.YOW - BNA
1 stop5h 15mAir Canada
mié. 10/128:15 a.m.BNA - YOW
1 stop6h 08mAir Canada
Deal found 24/11C$ 255
mar. 9/1210:50 a.m.YOW - BNA
1 stop5h 15mAir Canada
jue. 11/129:50 a.m.BNA - YOW
1 stop6h 22mAir Canada
Deal found 24/11C$ 332
mar. 9/129:45 a.m.YOW - BNA
1 stop5h 17mUnited Airlines
mié. 10/128:00 a.m.BNA - YOW
2 stops9h 55mUnited Airlines
Deal found 24/11C$ 380
mar. 9/125:40 a.m.YOW - BNA
2 stops17h 47mMultiple Airlines
jue. 11/1211:19 a.m.BNA - YOW
1 stop12h 06mMultiple Airlines
Deal found 24/11C$ 394
mar. 9/125:40 a.m.YOW - BNA
2 stops17h 47mMultiple Airlines
mié. 10/126:10 a.m.BNA - YOW
1 stop10h 15mMultiple Airlines
Deal found 24/11C$ 399
mar. 23/122:15 p.m.YOW - SDF
1 stop4h 56mUnited Airlines
sáb. 3/19:55 a.m.SDF - YOW
1 stop13h 59mUnited Airlines
Deal found 26/11C$ 838
mar. 23/126:45 a.m.YOW - SDF
2 stops15h 09mAmerican Airlines
sáb. 3/16:27 a.m.SDF - YOW
2 stops10h 26mAmerican Airlines
Deal found 26/11C$ 951
mar. 23/124:20 p.m.YOW - SDF
3 stops31h 39mMultiple Airlines
sáb. 3/15:05 a.m.SDF - YOW
3 stops31h 35mMultiple Airlines
Deal found 26/11C$ 1,285

Cheap flight deals from Ottawa to Kentucky

Keep the following information in mind while searching for Ottawa to Kentucky flight deals. Data was last updated 26 noviembre 2025.

Round-trip from

C$ 255

One-way from

C$ 158

Popular in

March

Cheapest in

December

Average price

C$ 732
Air Canada
  • Air Canada
  • 9/12-10/12
  • 2 total stops
  • 11h 23m total
  • Ottawa to Kentucky
Search Deals
Air Canada
  • Air Canada
  • 17/12
  • 1 total stop
  • 5h 20m total
  • Ottawa to Kentucky
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 629,999 searches. Data last updated 26 noviembre 2025.
Use the filters below to find and compare flights from Ottawa to Kentucky that are best for you.

Fly from

Ottawa

Fly to

Kentucky

Route

Depart

Return

Price

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

vie. 1/5

9:55 p.m.-9:20 a.m.

1 stop12h 25m

Nashville Intl

mar. 12/5

3:40 p.m.-9:15 p.m.

1 stop4h 35m

C$ 279

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

sáb. 24/1

2:05 p.m.-7:50 p.m.

1 stop6h 45m

Nashville Intl

mar. 27/1

2:25 p.m.-10:18 p.m.

1 stop6h 53m

C$ 301

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

vie. 23/1

7:00 a.m.-8:29 a.m.

3 stops26h 29m

Nashville Intl

jue. 29/1

2:51 p.m.-12:25 a.m.

1 stop8h 34m

C$ 317

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

jue. 30/4

12:00 p.m.-7:42 p.m.

1 stop8h 42m

Nashville Intl

lun. 4/5

3:40 p.m.-9:15 p.m.

1 stop4h 35m

C$ 326

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

mar. 9/12

10:50 a.m.-3:05 p.m.

1 stop5h 15m

Nashville Intl

jue. 11/12

9:50 a.m.-5:12 p.m.

1 stop6h 22m

C$ 332

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

mar. 9/12

2:05 p.m.-7:50 p.m.

1 stop6h 45m

Nashville Intl

mié. 10/12

8:15 a.m.-9:18 p.m.

1 stop12h 03m

C$ 341

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

sáb. 24/1

7:00 a.m.-8:29 a.m.

3 stops26h 29m

Nashville Intl

mar. 27/1

9:25 a.m.-5:13 p.m.

1 stop6h 48m

C$ 354

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

vie. 22/5

5:15 p.m.-4:00 p.m.

2 stops23h 45m

Nashville Intl

lun. 25/5

6:05 p.m.-12:22 a.m.

1 stop5h 17m

C$ 370

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

lun. 2/2

2:15 p.m.-7:43 p.m.

1 stop5h 28m

Louisville Intl

mié. 4/2

9:50 a.m.-6:52 p.m.

1 stop9h 02m

C$ 411

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

vie. 9/1

5:55 p.m.-11:23 p.m.

1 stop5h 28m

Louisville Intl

vie. 16/1

9:50 a.m.-11:54 p.m.

1 stop14h 04m

C$ 422

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/11

Showing 1-10 of 21 results
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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

What is the cheapest time of day to fly from YOW to KY?

Find hourly flight availability from Ottawa 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 26 noviembre 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 49% on flights from Ottawa to Kentucky by exploring options for tickets in the morning.

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 26 noviembre 2025.
Read reviews from past customers who have flown United Airlines and Air Canada from Ottawa to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,046 reviews
Check prices

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,046 reviews
United Airlines
7.4
Good
9,046 reviews
Check prices

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,476 reviews
United Airlines
7.4
Good
9,046 reviews
Check prices

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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?

    Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Kentucky. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

  • How long is the flight from Ottawa to Kentucky?

    Airlines like Air Canada, United Airlines, and Delta fly from Ottawa to Kentucky in about 5h 28m. The time it takes to get you to your destination can typically vary by up to 6h 57m. The distance from Ottawa to Kentucky is about 1151 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The most popular flight routes from Ottawa to Kentucky are Ottawa - Nashville Intl, Ottawa - Louisville Intl and Ottawa - Lexington Blue Grass.

  • 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

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Alternative routes for Ottawa 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 Ottawa to Kentucky

Discover the top 2 airlines 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 629,999 searches. Data last updated 26 noviembre 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 507AverageC$ 835FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 729AverageC$ 838FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Ottawa to Kentucky 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 Ottawa to Kentucky?

Cheapflights helps you find that perfect flight to Kentucky from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Ottawa to Kentucky with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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