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Cheap flights from Kentucky to Ottawa from C$ 180

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YOW
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Kentucky to Ottawa

Keep the following information in mind while searching for Kentucky to Ottawa flight deals. Data was last updated 31 July 2025.

Round-trip from

C$ 465

One-way from

C$ 180
Air Canada
  • Air Canada
  • 23/8-8/9
  • 2 total stops
  • 9h 38m total
  • Kentucky to Ottawa
Search Deals
Air Canada
  • Air Canada
  • 15/11
  • 1 total stop
  • 6h 53m total
  • Kentucky to Ottawa
Search Deals

Find flight deals from Kentucky to Ottawa

Cheapest flights from Kentucky to Ottawa
Explore the most affordable flight options available from Kentucky to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Sat 23/86:35 p.m.BNA - YOW
1 stop4h 45mAir Canada
Mon 8/92:00 p.m.YOW - BNA
1 stop4h 53mAir Canada
Deal found 29/7C$ 465
Thu 11/96:05 p.m.BNA - YOW
1 stop5h 17mWestJet
Sun 14/95:55 a.m.YOW - BNA
1 stop12h 23mWestJet
Deal found 29/7C$ 475
Thu 25/96:05 p.m.BNA - YOW
1 stop5h 17mMultiple Airlines
Mon 29/93:50 p.m.YOW - BNA
1 stop16h 26mMultiple Airlines
Deal found 31/7C$ 476
Fri 12/99:47 a.m.SDF - YOW
1 stop7h 33mMultiple Airlines
Tue 16/94:25 p.m.YOW - SDF
1 stop16h 54mMultiple Airlines
Deal found 29/7C$ 488
Sun 24/86:30 a.m.CVG - YOW
1 stop10h 50mMultiple Airlines
Sat 30/87:00 a.m.YOW - CVG
2 stops12h 50mMultiple Airlines
Deal found 30/7C$ 572
Mon 1/98:30 a.m.BNA - YOW
1 stop4h 43mUnited Airlines
Tue 9/92:48 p.m.YOW - BNA
1 stop7h 10mUnited Airlines
Deal found 30/7C$ 776
Fri 21/116:40 p.m.CVG - YOW
1 stop4h 28mAir Canada
Mon 24/1112:05 p.m.YOW - CVG
1 stop5h 55mAir Canada
Deal found 29/7C$ 812
Thu 16/101:06 p.m.BNA - YOW
2 stops10h 16mDelta
Sat 25/105:55 a.m.YOW - BNA
2 stops8h 08mDelta
Deal found 28/7C$ 883
Sun 24/87:25 p.m.CVG - YOW
1 stop14h 33mUnited Airlines
Sat 30/89:50 a.m.YOW - CVG
1 stop9h 07mUnited Airlines
Deal found 30/7C$ 931
Thu 18/97:20 a.m.SDF - YOW
1 stop9h 46mUnited Airlines
Sun 21/97:29 p.m.YOW - SDF
1 stop19h 21mUnited Airlines
Deal found 29/7C$ 974

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Ottawa 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 31 July 2025.
Use the filters below to find and compare flights from Kentucky to Ottawa that are best for you.

Fly from

Kentucky

Fly to

Ottawa

Route

Depart

Return

Price

NashvilleOttawa

BNA - YOW

BNAYOW

Nashville Intl

Sat 23/8

6:35 p.m.-12:20 a.m.

1 stop4h 45m

Ottawa

Mon 8/9

2:00 p.m.-5:53 p.m.

1 stop4h 53m

C$ 465

NashvilleOttawa

BNA - YOW

BNAYOW

Nashville Intl

Thu 11/9

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

1 stop5h 17m

Ottawa

Sun 14/9

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

1 stop12h 23m

C$ 475

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

Fri 12/9

9:47 a.m.-5:20 p.m.

1 stop7h 33m

Ottawa

Tue 16/9

4:25 p.m.-9:19 a.m.

1 stop16h 54m

C$ 488

NashvilleOttawa

BNA - YOW

BNAYOW

Nashville Intl

Fri 12/9

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

1 stop5h 17m

Ottawa

Fri 19/9

3:50 p.m.-10:34 p.m.

1 stop7h 44m

C$ 493

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Sun 24/8

6:30 a.m.-5:20 p.m.

1 stop10h 50m

Ottawa

Sat 30/8

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

2 stops12h 50m

C$ 572

NashvilleOttawa

BNA - YOW

BNAYOW

Nashville Intl

Mon 1/9

8:30 a.m.-2:13 p.m.

1 stop4h 43m

Ottawa

Tue 9/9

2:48 p.m.-8:58 p.m.

1 stop7h 10m

C$ 776

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Fri 21/11

6:40 p.m.-11:08 p.m.

1 stop4h 28m

Ottawa

Mon 24/11

12:05 p.m.-6:00 p.m.

1 stop5h 55m

C$ 812

NashvilleOttawa

BNA - YOW

BNAYOW

Nashville Intl

Thu 16/10

1:06 p.m.-12:22 a.m.

2 stops10h 16m

Ottawa

Sat 25/10

5:55 a.m.-1:03 p.m.

2 stops8h 08m

C$ 883

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Sun 24/8

7:25 p.m.-9:58 a.m.

1 stop14h 33m

Ottawa

Sat 30/8

9:50 a.m.-6:57 p.m.

1 stop9h 07m

C$ 931

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

Thu 18/9

7:20 a.m.-5:06 p.m.

1 stop9h 46m

Ottawa

Sun 21/9

7:29 p.m.-2:50 p.m.

1 stop19h 21m

C$ 974

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 16 results
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Best time to book a flight from Kentucky to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Kentucky 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 Kentucky to Ottawa

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

Currently, October is the cheapest month in which you can book a flight from Kentucky to Ottawa (average of C$ 224). Flying from Kentucky to Ottawa in December is currently the most expensive (average of C$ 326). 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.

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated 31 July 2025.
Read through reviews of airlines operating flights from Kentucky to Ottawa, such as Delta,United Airlines, andWestJet. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews
Check prices

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,978 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,851 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Ottawa. 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 into for flights to Ottawa from Kentucky?

    Located just 10.6 km from the city centre, Ottawa (YOW) is the airport most travelers will use when flying to Ottawa from Kentucky.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 180. WestJet flights start at C$ 184 while deals on United Airlines start at C$ 275 one-way.

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

    Most travellers choose Nashville Intl - Ottawa, Louisville Intl - Ottawa or Cincinnati Cinci./N. Kentucky - Ottawa when deciding on the best route from Kentucky to Ottawa.

  • Can I find deals for flights from Kentucky to Ottawa that include hotel bookings?

    Yes. In addition to deals on Kentucky to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Ottawa.

  • Can I find deals for business class flights from Kentucky to Ottawa?

    Yes. Cheapflights offers flight deals from Kentucky to Ottawa 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 Kentucky to Ottawa?

    Currently, October is the cheapest month in which you can book a flight from Kentucky to Ottawa (average of C$ 224). Flying from Kentucky to Ottawa in December is currently the most expensive (average of C$ 326). 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

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Smiths Falls
Perth
Prescott
Pembroke
Wakefield

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Alternative routes for Kentucky to Ottawa

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