Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Kentucky from C$ 224

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — SDF
4 May — 11 May1
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 29 April 2025.

Round-trip from

C$ 331

One-way from

C$ 224

Popular in

October

Cheapest in

November

Average price

C$ 729
WestJet
  • WestJet
  • 25/5-30/5
  • 2 total stops
  • 17h 37m total
  • Ottawa to Kentucky
Search Deals
WestJet
  • WestJet
  • 18/5
  • 1 total stop
  • 12h 20m total
  • Ottawa to Kentucky
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 29 April 2025.

Sun 25/55:55 a.m.YOW - BNA
1 stop12h 20mWestJet
Fri 30/56:05 p.m.BNA - YOW
1 stop5h 17mWestJet
Deal found 26/4C$ 331
Sat 7/65:55 a.m.YOW - BNA
1 stop12h 20mMultiple Airlines
Mon 9/66:15 a.m.BNA - YOW
1 stop10h 00mMultiple Airlines
Deal found 27/4C$ 403
Tue 8/75:55 a.m.YOW - BNA
2 stops7h 57mDelta
Mon 14/76:05 p.m.BNA - YOW
1 stop5h 17mDelta
Deal found 27/4C$ 452
Thu 29/55:55 a.m.YOW - SDF
2 stops14h 58mWestJet
Sat 31/57:05 a.m.SDF - YOW
2 stops17h 17mWestJet
Deal found 27/4C$ 703
Mon 7/710:30 a.m.YOW - BNA
2 stops11h 33mAir Canada
Fri 11/78:15 a.m.BNA - YOW
2 stops8h 02mAir Canada
Deal found 27/4C$ 718
Wed 8/106:33 a.m.YOW - LEX
1 stop10h 42mUnited Airlines
Sun 12/107:00 a.m.LEX - YOW
1 stop10h 06mUnited Airlines
Deal found 27/4C$ 819
Thu 29/56:12 a.m.YOW - SDF
1 stop6h 50mUnited Airlines
Sat 31/52:05 p.m.SDF - YOW
1 stop7h 30mUnited Airlines
Deal found 27/4C$ 819
Thu 29/59:05 a.m.YOW - SDF
2 stops10h 41mAir Canada
Sat 31/56:00 a.m.SDF - YOW
1 stop3h 58mAir Canada
Deal found 28/4C$ 861
Thu 29/52:20 p.m.YOW - SDF
2 stops8h 23mMultiple Airlines
Sat 31/56:25 p.m.SDF - YOW
1 stop22h 41mMultiple Airlines
Deal found 28/4C$ 866
Wed 8/107:15 p.m.YOW - LEX
2 stops15h 12mWestJet
Sun 12/106:00 a.m.LEX - YOW
2 stops23h 23mWestJet
Deal found 27/4C$ 884
Thu 15/56:05 a.m.YOW - BNA
1 stop6h 31mUnited Airlines
Mon 19/51:39 p.m.BNA - YOW
1 stop9h 14mUnited Airlines
Deal found 27/4C$ 976

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 29 April 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

Sun 25/5

5:55 a.m.-5:15 p.m.

1 stop12h 20m

Nashville Intl

Fri 30/5

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

1 stop5h 17m

C$ 331

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Sat 7/6

5:55 a.m.-5:15 p.m.

1 stop12h 20m

Nashville Intl

Mon 9/6

6:15 a.m.-5:15 p.m.

1 stop10h 00m

C$ 403

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Tue 8/7

5:55 a.m.-12:52 p.m.

2 stops7h 57m

Nashville Intl

Mon 14/7

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

1 stop5h 17m

C$ 452

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Thu 29/5

5:55 a.m.-8:53 p.m.

2 stops14h 58m

Louisville Intl

Sat 31/5

7:05 a.m.-12:22 a.m.

2 stops17h 17m

C$ 703

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Mon 7/7

10:30 a.m.-9:03 p.m.

2 stops11h 33m

Nashville Intl

Fri 11/7

8:15 a.m.-5:17 p.m.

2 stops8h 02m

C$ 718

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Wed 8/10

6:33 a.m.-5:15 p.m.

1 stop10h 42m

Lexington Blue Grass

Sun 12/10

7:00 a.m.-5:06 p.m.

1 stop10h 06m

C$ 819

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Thu 29/5

6:12 a.m.-1:02 p.m.

1 stop6h 50m

Louisville Intl

Sat 31/5

2:05 p.m.-9:35 p.m.

1 stop7h 30m

C$ 819

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Thu 29/5

9:05 a.m.-7:46 p.m.

2 stops10h 41m

Louisville Intl

Sat 31/5

6:00 a.m.-9:58 a.m.

1 stop3h 58m

C$ 861

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Thu 29/5

2:20 p.m.-10:43 p.m.

2 stops8h 23m

Louisville Intl

Sat 31/5

6:25 p.m.-5:06 p.m.

1 stop22h 41m

C$ 866

OttawaLexington

YOW - LEX

YOWLEX

Ottawa

Wed 8/10

7:15 p.m.-10:27 a.m.

2 stops15h 12m

Lexington Blue Grass

Sun 12/10

6:00 a.m.-5:23 a.m.

2 stops23h 23m

C$ 884

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 16 results
1
2

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 29 April 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.

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky ranges from 79.0 - 135.0 mm per month. May is typically the wettest month, when rainfall can reach 135.0 mm. September is typically the driest time to visit Kentucky when rainfall is around 79.0 mm.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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 29 April 2025.
See what other customers who have flown with Delta, United Airlines and WestJet from Ottawa to Kentucky have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,823 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,240 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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$ 224. Delta flights start at C$ 263 while deals on Air Canada start at C$ 413 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 - 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.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
Toronto Island to Newark flights
Pearson Intl to Newark flights
Pearson Intl to Las Vegas flights
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Newark flights
Pearson Intl to Los Angeles flights
Pearson Intl to San Francisco flights
Pearson Intl to Fort Lauderdale flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to Miami flights
Pierre Elliott Trudeau Intl to Miami flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pearson Intl to Orlando flights
Pearson Intl to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pearson Intl to Nashville flights
Pearson Intl to Dulles Intl flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pearson Intl to Reagan-National flights
Pearson Intl to Seattle flights
Pearson Intl to Hobby flights
Pearson Intl to Boston flights
Pearson Intl to Tampa flights
Toronto Island to Boston flights
Pearson Intl to Atlanta flights
Pierre Elliott Trudeau Intl to Orlando flights
Pearson Intl to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Pearson Intl to Sky Harbor Intl flights
Toronto Island to Dulles Intl flights
Pierre Elliott Trudeau Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Boston flights
Pearson Intl to Denver flights
Toronto Island to Orlando flights
Toronto Island to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Reagan-National flights
Toronto Island to Midway flights
Pearson Intl to Austin flights
Pearson Intl to Baltimore flights
Ottawa to Newark flights
Pierre Elliott Trudeau Intl to Dulles Intl flights
Pearson Intl to Midway flights
Pearson Intl to Philadelphia flights
Pierre Elliott Trudeau Intl to Seattle flights
Pearson Intl to Ontario flights
Pearson Intl to San Diego flights
Pierre Elliott Trudeau Intl to Hobby flights

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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 563AverageC$ 695FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 764AverageC$ 861FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.