Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Kentucky from C$ 246

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — SDF
14 Jun — 21 Jun1
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 15 May 2026.

Wed 17/66:55 a.m.
YOW
-
BNA
1 stop12h 05m
WestJet
Wed 24/66:50 p.m.
BNA
-
YOW
1 stop4h 30m
WestJet
Deal found 14/5C$ 395
Wed 22/78:00 a.m.
YOW
-
BNA
1 stop5h 15m
Porter Airlines
Mon 27/712:55 p.m.
BNA
-
YOW
1 stop6h 09m
Porter Airlines
Deal found 11/5C$ 417
Wed 10/68:00 a.m.
YOW
-
BNA
1 stop5h 15m
Porter Airlines
Sat 13/612:55 p.m.
BNA
-
YOW
1 stop4h 59m
Porter Airlines
Deal found 10/5C$ 432
Sun 7/66:55 a.m.
YOW
-
BNA
1 stop12h 05m
WestJet
Thu 11/66:50 p.m.
BNA
-
YOW
1 stop21h 45m
WestJet
Deal found 14/5C$ 435
Sat 6/66:25 p.m.
YOW
-
BNA
1 stop24h 35m
WestJet
Sun 5/76:50 p.m.
BNA
-
YOW
1 stop4h 30m
WestJet
Deal found 11/5C$ 447
Tue 28/78:00 a.m.
YOW
-
BNA
1 stop5h 15m
Porter Airlines
Wed 29/712:55 p.m.
BNA
-
YOW
1 stop6h 09m
Porter Airlines
Deal found 10/5C$ 458
Sat 1/86:25 p.m.
YOW
-
BNA
1 stop24h 35m
WestJet
Wed 5/86:50 p.m.
BNA
-
YOW
1 stop4h 30m
WestJet
Deal found 13/5C$ 459
Sun 2/86:55 a.m.
YOW
-
BNA
1 stop12h 05m
WestJet
Wed 5/86:50 p.m.
BNA
-
YOW
1 stop4h 30m
WestJet
Deal found 11/5C$ 464
Mon 26/108:50 a.m.
YOW
-
BNA
1 stop7h 15m
Air Canada
Sat 31/108:15 a.m.
BNA
-
YOW
1 stop6h 03m
Air Canada
Deal found 13/5C$ 468
Tue 15/92:48 p.m.
YOW
-
SDF
1 stop8h 09m
United Airlines
Wed 16/911:13 a.m.
SDF
-
YOW
1 stop5h 02m
United Airlines
Deal found 12/5C$ 487
Sun 28/66:00 a.m.
YOW
-
SDF
1 stop4h 23m
United Airlines
Sun 5/76:00 a.m.
SDF
-
YOW
1 stop4h 03m
United Airlines
Deal found 14/5C$ 560
Tue 15/911:15 a.m.
YOW
-
SDF
2 stops8h 47m
Air Canada
Wed 16/96:00 a.m.
SDF
-
YOW
1 stop3h 56m
Air Canada
Deal found 11/5C$ 565

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 15 May 2026.

Round-trip from

C$ 395

One-way from

C$ 246

Popular in

January

Cheapest in

March

Average price

C$ 686
WestJet
  • WestJet
  • 17/6-24/6
  • 2 total stops
  • 16h 35m total
  • Ottawa to Kentucky
Search Deals
Porter Airlines
  • Porter Airlines
  • 22/7
  • 1 total stop
  • 5h 15m total
  • Ottawa to Kentucky
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 188 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 46 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 629,999 searches. Data last updated 15 May 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 - BNA

YOWBNA

Ottawa

Tue 28/7

8:00 a.m.-12:15 p.m.

1 stop5h 15m

Nashville Intl

Wed 29/7

12:55 p.m.-8:04 p.m.

1 stop6h 09m

C$ 458

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Thu 20/8

6:55 a.m.-6:00 p.m.

1 stop12h 05m

Nashville Intl

Sun 23/8

6:50 p.m.-12:20 a.m.

1 stop4h 30m

C$ 462

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Tue 15/9

6:00 a.m.-2:41 p.m.

1 stop8h 41m

Louisville Intl

Wed 16/9

6:15 a.m.-9:56 p.m.

1 stop15h 41m

C$ 487

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Fri 26/6

5:50 p.m.-10:54 p.m.

1 stop5h 04m

Louisville Intl

Fri 3/7

1:10 p.m.-10:05 p.m.

1 stop8h 55m

C$ 487
Quickest round-trip

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Sun 28/6

6:00 a.m.-10:23 a.m.

1 stop4h 23m

Louisville Intl

Sun 5/7

6:00 a.m.-10:03 a.m.

1 stop4h 03m

C$ 560

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Tue 15/9

11:15 a.m.-8:02 p.m.

2 stops8h 47m

Louisville Intl

Wed 16/9

6:00 a.m.-9:56 a.m.

1 stop3h 56m

C$ 565

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Tue 28/7

7:30 p.m.-9:29 a.m.

1 stop14h 59m

Nashville Intl

Wed 29/7

12:49 p.m.-9:35 p.m.

1 stop7h 46m

C$ 566

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Sat 6/6

6:25 a.m.-12:29 p.m.

1 stop7h 04m

Nashville Intl

Sun 5/7

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

1 stop14h 35m

C$ 586

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Fri 12/6

6:00 a.m.-9:29 a.m.

1 stop4h 29m

Nashville Intl

Tue 16/6

9:47 a.m.-9:35 p.m.

1 stop10h 48m

C$ 595

OttawaNashville

YOW - BNA

YOWBNA

Ottawa

Tue 9/6

5:50 p.m.-11:02 p.m.

1 stop6h 12m

Nashville Intl

Tue 16/6

12:49 p.m.-9:35 p.m.

1 stop7h 46m

C$ 606

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/5

Showing 1-10 of 19 resultsSorted by cheapest first
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

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 15 May 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
9,717 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,717 reviews
United Airlines
7.4
Good
9,717 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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, WestJet, and United Airlines fly from Ottawa to Kentucky in about 5h 15m. The time it takes to get you to your destination can typically vary by up to 6h 50m. 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

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 John F Kennedy Intl flights
Pearson Intl to Fort Lauderdale flights
Pearson Intl to LaGuardia flights
Pearson Intl to Los Angeles flights
Toronto Island to LaGuardia flights
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to Las Vegas flights
Pearson Intl to Orlando flights
Pierre Elliott Trudeau Intl to Newark flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to Miami flights
Pearson Intl to San Francisco flights
Pearson Intl to Seattle flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to Dulles Intl flights
Pearson Intl to Hobby flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pearson Intl to Reagan-National flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pearson Intl to Nashville flights
Pearson Intl to George Bush Intcntl flights
Toronto Island to Fort Lauderdale flights
Pearson Intl to Atlanta flights
Toronto Island to Midway flights
Pierre Elliott Trudeau Intl to Orlando flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Toronto Island to John F Kennedy Intl flights
Pearson Intl to Midway flights
Pearson Intl to Boston flights
Pierre Elliott Trudeau Intl to Nashville flights
Toronto Island to Boston flights
Pierre Elliott Trudeau Intl to San Francisco flights
Hamilton to Newark flights
Pearson Intl to Sky Harbor Intl flights
Pearson Intl to San Diego flights
Pearson Intl to Tampa flights
Toronto Island to Las Vegas flights
Pearson Intl to Philadelphia flights
Toronto Island to Orlando flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Toronto Island to Dulles Intl flights
Ottawa to Newark flights
Pearson Intl to Ontario flights
Pearson Intl to West Palm Beach flights
Pearson Intl to Baltimore flights
Toronto Island to Los Angeles flights

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 15 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 493AverageC$ 634FlexibilityNo 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.