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Cheap flights from Ottawa to Kentucky from C$ 217

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — SDF
23 Aug — 30 Aug1
1 adult

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 18 August 2025.

Round-trip from

C$ 316

One-way from

C$ 217

Popular in

October

Cheapest in

November

Average price

C$ 913
WestJet
  • WestJet
  • 4/9-7/9
  • 2 total stops
  • 17h 40m total
  • Ottawa to Kentucky
Search Deals
WestJet
  • WestJet
  • 7/9
  • 1 total stop
  • 12h 23m total
  • Ottawa to Kentucky
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find 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 18 August 2025.

Thu 4/95:55 a.m.YOW - BNA
1 stop12h 23mWestJet
Sun 7/96:05 p.m.BNA - YOW
1 stop5h 17mWestJet
Deal found 17/8C$ 316
Fri 14/116:00 a.m.YOW - BNA
1 stop11h 11mWestJet
Mon 17/116:05 p.m.BNA - YOW
1 stop5h 37mWestJet
Deal found 17/8C$ 343
Tue 2/95:15 a.m.YOW - BNA
1 stop5h 08mAir Canada
Tue 9/910:15 a.m.BNA - YOW
1 stop5h 49mAir Canada
Deal found 17/8C$ 352
Fri 12/1210:50 a.m.YOW - BNA
1 stop5h 15mAir Canada
Mon 15/122:25 p.m.BNA - YOW
1 stop6h 53mAir Canada
Deal found 17/8C$ 356
Wed 17/96:05 a.m.YOW - BNA
1 stop6h 21mUnited Airlines
Tue 23/912:36 p.m.BNA - YOW
1 stop7h 59mUnited Airlines
Deal found 17/8C$ 363
Fri 12/97:29 p.m.YOW - BNA
1 stop14h 52mUnited Airlines
Mon 15/96:20 p.m.BNA - YOW
1 stop14h 38mUnited Airlines
Deal found 16/8C$ 365
Thu 2/106:33 a.m.YOW - BNA
1 stop8h 56mMultiple Airlines
Thu 9/106:05 p.m.BNA - YOW
1 stop5h 17mMultiple Airlines
Deal found 18/8C$ 398
Sun 14/97:15 p.m.YOW - BNA
2 stops23h 03mWestJet
Sun 19/106:05 p.m.BNA - YOW
1 stop5h 17mWestJet
Deal found 16/8C$ 399
Fri 3/105:25 p.m.YOW - LEX
1 stop6h 34mUnited Airlines
Sun 5/102:10 p.m.LEX - YOW
1 stop7h 25mUnited Airlines
Deal found 17/8C$ 797
Thu 21/85:50 p.m.YOW - SDF
1 stop5h 25mUnited Airlines
Sun 24/89:05 a.m.SDF - YOW
1 stop8h 01mUnited Airlines
Deal found 17/8C$ 1,295
Thu 21/85:25 p.m.YOW - SDF
1 stop4h 59mAir Canada
Sun 24/86:15 a.m.SDF - YOW
1 stop15h 50mAir Canada
Deal found 16/8C$ 1,306

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 18 August 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

Thu 4/9

5:55 a.m.-5:18 p.m.

1 stop12h 23m

Nashville Intl

Sun 7/9

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

1 stop5h 17m

C$ 316

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Sun 14/9

5:55 a.m.-5:18 p.m.

1 stop12h 23m

Nashville Intl

Sun 19/10

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

1 stop5h 17m

C$ 340

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Fri 14/11

6:00 a.m.-4:11 p.m.

1 stop11h 11m

Nashville Intl

Mon 17/11

6:05 p.m.-12:42 a.m.

1 stop5h 37m

C$ 343

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Tue 2/9

5:15 a.m.-9:23 a.m.

1 stop5h 08m

Nashville Intl

Tue 9/9

6:45 p.m.-1:34 a.m.

1 stop5h 49m

C$ 352

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Wed 17/9

6:05 a.m.-11:26 a.m.

1 stop6h 21m

Nashville Intl

Tue 23/9

12:36 p.m.-9:35 p.m.

1 stop7h 59m

C$ 363

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Fri 12/9

7:29 p.m.-9:21 a.m.

1 stop14h 52m

Nashville Intl

Mon 15/9

6:20 p.m.-9:58 a.m.

1 stop14h 38m

C$ 365

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Fri 3/10

6:33 a.m.-11:59 p.m.

1 stop17h 26m

Lexington Blue Grass

Sun 5/10

6:01 p.m.-2:26 p.m.

2 stops20h 25m

C$ 844

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Sun 7/9

5:55 a.m.-5:18 p.m.

1 stop12h 23m

C$ 217

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Mon 8/9

12:30 p.m.-5:53 p.m.

1 stop6h 23m

C$ 220

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Mon 1/9

5:15 a.m.-9:25 a.m.

1 stop5h 10m

C$ 220

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

Showing 1-10 of 19 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 month to book a flight from Ottawa to Kentucky?

Currently, February is the cheapest month in which you can book a flight from Ottawa to Kentucky (average of C$ 332). Flying from Ottawa to Kentucky in September is currently the most expensive (average of C$ 487). 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 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 18 August 2025.

When flying from Ottawa 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.

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 18 August 2025.
Read reviews from past customers who have flown Air Canada from Ottawa to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,992 reviews
Check prices

Overall

7.1

Comfort

7.1

Entertainment

6.8

Boarding

7.3

Crew

7.8

Food

6.3

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Air Canada
7.1
Good
9,992 reviews
Air Canada
7.1
Good
9,992 reviews
Check prices

Overall

7.1

Comfort

7.1

Entertainment

6.8

Boarding

7.3

Crew

7.8

Food

6.3

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.

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 WestJet and United Airlines fly from Ottawa to Kentucky in about 12h 23m. The time it takes to get you to your destination can typically vary by up to 5h 03m. The distance from Ottawa to Kentucky is about 1378 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Ottawa to Kentucky one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 217. United Airlines flights start at C$ 220 while deals on Air Canada start at C$ 220 one-way.

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

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

  • 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.

  • What is the cheapest month to book a flight from Ottawa to Kentucky?

    Currently, February is the cheapest month in which you can book a flight from Ottawa to Kentucky (average of C$ 332). Flying from Ottawa to Kentucky in September is currently the most expensive (average of C$ 487). 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.

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See prices for flight routes from nearby airports that may be better suited for you.
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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 629,999 searches. Data last updated 18 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 714AverageC$ 818FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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?

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