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Cheap flights from Ottawa to Kentucky from C$ 238

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — SDF
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap 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 11 August 2026.

Tue 3/119:00 a.m. -
1 stop6h 57m
Fri 6/112:10 p.m. -
1 stop7h 22m
Deal found 6/8C$ 427
Sun 6/1210:20 a.m. -
1 stop5h 10m
Sat 12/123:10 p.m. -
1 stop3h 59m
Deal found 8/8C$ 438
Tue 10/118:20 a.m. -
1 stop7h 10m
Sat 14/113:10 p.m. -
1 stop3h 59m
Deal found 10/8C$ 441
Wed 2/98:00 a.m. -
1 stop5h 15m
Sat 5/912:55 p.m. -
1 stop5h 37m
Deal found 10/8C$ 443
Tue 8/97:30 a.m. -
1 stop5h 45m
Thu 10/912:55 p.m. -
1 stop3h 57m
Deal found 9/8C$ 449
Fri 6/119:00 a.m. -
1 stop6h 57m
Sun 8/118:00 a.m. -
1 stop8h 20m
Deal found 9/8C$ 452
Thu 10/96:55 a.m. -
1 stop12h 05m
Sun 13/96:50 p.m. -
1 stop4h 30m
Deal found 8/8C$ 463
Sat 3/106:25 p.m. -
1 stop24h 35m
Sun 11/106:50 p.m. -
1 stop4h 30m
Deal found 6/8C$ 476
Wed 30/96:55 a.m. -
1 stop12h 05m
Sun 4/106:50 p.m. -
1 stop4h 30m
Deal found 9/8C$ 477
Thu 17/97:00 a.m. -
2 stops10h 50m
Sun 20/96:40 p.m. -
1 stop20h 27m
Deal found 9/8C$ 551
Fri 9/106:01 p.m. -
1 stop5h 40m
Sun 11/109:04 a.m. -
1 stop4h 55m
Deal found 9/8C$ 697
Fri 16/105:20 p.m. -
1 stop6h 39m
Mon 19/107:00 a.m. -
1 stop14h 35m
Deal found 8/8C$ 707

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 11 August 2026.

Round-trip from

C$ 427

One-way from

C$ 238

Popular in

January

Cheapest in

March

Average price

C$ 520
Air Canada
  • Air Canada
  • 3/11-6/11
  • 2 total stops
  • 14h 19m total
  • Ottawa to Kentucky
Search Deals
5/9
  • 5/9
  • 1 total stop
  • 10h 05m total
  • Ottawa to Kentucky
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 261 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 629,999 searches. Data last updated 11 August 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

OttawaNashville

YOW Ottawa - BNA Nashville Intl

YOWBNA

Ottawa

Mon 7/12

8:20 a.m.-2:30 p.m.

1 stop7h 10m

Nashville Intl

Sat 12/12

3:10 p.m.-8:09 p.m.

1 stop3h 59m

C$ 438

OttawaNashville

YOW Ottawa - BNA Nashville Intl

YOWBNA

Ottawa

Fri 6/11

9:00 a.m.-2:57 p.m.

1 stop6h 57m

Nashville Intl

Sun 8/11

8:00 a.m.-5:20 p.m.

1 stop8h 20m

C$ 452
Quickest round-trip

OttawaNashville

YOW Ottawa - BNA Nashville Intl

YOWBNA

Ottawa

Wed 11/11

10:20 a.m.-2:30 p.m.

1 stop5h 10m

Nashville Intl

Wed 18/11

3:10 p.m.-8:09 p.m.

1 stop3h 59m

C$ 484

OttawaLexington

YOW Ottawa - LEX Lexington Blue Grass

YOWLEX

Ottawa

Thu 17/9

7:00 a.m.-5:50 p.m.

2 stops10h 50m

Lexington Blue Grass

Sun 20/9

6:40 p.m.-3:07 p.m.

1 stop20h 27m

C$ 551

OttawaNashville

YOW Ottawa - BNA Nashville Intl

YOWBNA

Ottawa

Mon 7/12

2:00 p.m.-11:18 p.m.

2 stops10h 18m

Nashville Intl

Sat 12/12

7:25 a.m.-2:09 p.m.

1 stop5h 44m

C$ 584

OttawaNashville

YOW Ottawa - BNA Nashville Intl

YOWBNA

Ottawa

Tue 3/11

6:00 a.m.-4:28 p.m.

1 stop11h 28m

Nashville Intl

Fri 6/11

7:30 a.m.-5:20 p.m.

2 stops8h 50m

C$ 587

OttawaNashville

YOW Ottawa - BNA Nashville Intl

YOWBNA

Ottawa

Thu 17/9

6:00 a.m.-9:34 a.m.

1 stop4h 34m

Nashville Intl

Sat 19/9

6:00 a.m.-10:35 p.m.

1 stop15h 35m

C$ 605

OttawaNashville

YOW Ottawa - BNA Nashville Intl

YOWBNA

Ottawa

Fri 2/10

6:01 p.m.-9:31 a.m.

2 stops16h 30m

Nashville Intl

Sun 11/10

6:00 a.m.-9:35 p.m.

1 stop14h 35m

C$ 607

OttawaNashville

YOW Ottawa - BNA Nashville Intl

YOWBNA

Ottawa

Fri 11/9

5:20 p.m.-9:37 p.m.

1 stop5h 17m

Nashville Intl

Sun 13/9

6:00 a.m.-4:38 p.m.

1 stop9h 38m

C$ 607

OttawaNashville

YOW Ottawa - BNA Nashville Intl

YOWBNA

Ottawa

Tue 22/9

6:00 a.m.-3:57 p.m.

3 stops10h 57m

Nashville Intl

Tue 29/9

6:00 a.m.-5:16 p.m.

1 stop10h 16m

C$ 607

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

Showing 1-10 of 36 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

No data available for this route at this time. Please check back soon.

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 11 August 2026.
Read reviews from past customers who have flown United Airlines 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
10,104 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,104 reviews
United Airlines
7.4
Good
10,104 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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 Porter Airlines, Air Canada, and United Airlines fly from Ottawa to Kentucky in about 6h 57m. The time it takes to get you to your destination can typically vary by up to 3h 21m. 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 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 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 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 429AverageC$ 644FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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

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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.

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