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$133+ Cheap flights from Kentucky to Ottawa (YOW)

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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YOW
Jun 10 — Jun 171
Wed 6/10
Wed 6/17
1 adult, Economy
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Cheap 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 May 11, 2026.

This Booking.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1512:55 pm
BNA
-
YOW
1 stop3h 59m
Porter Airlines
Wed 7/228:00 am
YOW
-
BNA
1 stop5h 15m
Porter Airlines
Deal found 5/8$353
This Booking.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1312:55 pm
BNA
-
YOW
1 stop4h 59m
Porter Airlines
Mon 6/158:00 am
YOW
-
BNA
1 stop5h 15m
Porter Airlines
Deal found 5/10$354
This Kiwi.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/512:55 pm
BNA
-
YOW
1 stop22h 59m
Multiple Airlines
Sun 6/76:55 am
YOW
-
BNA
1 stop12h 05m
Multiple Airlines
Deal found 5/11$365
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2312:55 pm
BNA
-
YOW
1 stop6h 09m
Multiple Airlines
Sun 6/286:55 am
YOW
-
BNA
1 stop12h 05m
Multiple Airlines
Deal found 5/9$385
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1212:55 pm
BNA
-
YOW
1 stop6h 09m
Porter Airlines
Tue 6/165:55 pm
YOW
-
BNA
1 stop19h 20m
Porter Airlines
Deal found 5/9$394
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:00 am
SDF
-
YOW
1 stop8h 17m
United Airlines
Sat 6/63:10 pm
YOW
-
SDF
1 stop7h 44m
United Airlines
Deal found 5/10$405
This oojo deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:00 pm
BNA
-
YOW
1 stop28h 40m
WestJet
Sun 7/196:55 am
YOW
-
BNA
1 stop12h 05m
WestJet
Deal found 5/11$419
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:38 am
CVG
-
YOW
1 stop9h 00m
United Airlines
Tue 6/302:52 pm
YOW
-
CVG
1 stop9h 07m
United Airlines
Deal found 5/11$424
This Air Canada deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:15 am
CVG
-
YOW
1 stop4h 50m
Air Canada
Fri 6/197:00 am
YOW
-
CVG
1 stop6h 14m
Air Canada
Deal found 5/10$426
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:30 pm
CVG
-
YOW
1 stop17h 03m
Multiple Airlines
Thu 6/117:00 am
YOW
-
CVG
2 stops16h 33m
Multiple Airlines
Deal found 5/6$428
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:00 am
SDF
-
YOW
1 stop4h 17m
United Airlines
Thu 6/410:44 am
YOW
-
SDF
1 stop13h 12m
United Airlines
Deal found 5/6$431
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:45 am
TYS
-
YOW
1 stop4h 18m
United Airlines
Tue 6/26:00 am
YOW
-
TYS
1 stop4h 42m
United Airlines
Deal found 5/6$431

Find flight deals from Kentucky to Ottawa

Keep the following information in mind while searching for Kentucky to Ottawa flight deals. Data was last updated May 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$353
(Booking.com)

One-way from

$133
(Kiwi.com)
Provider with most accurate pricing for Louisville Intl-Ottawa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Ottawa flights.
Search Deals
From Kentucky to Ottawa
Search Deals
One-way flight from Kentucky to Ottawa
Search Deals

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 2,558,603 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Kentucky to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleOttawa

BNA - YOW

BNAYOW

Nashville Intl

Thu 7/23

12:55 pm-5:54 pm

1 stop3h 59m

Ottawa

Tue 7/28

8:00 am-12:15 pm

1 stop5h 15m

$354

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

Wed 6/3

6:00 am-2:17 pm

1 stop8h 17m

Ottawa

Sat 6/6

3:10 pm-10:54 pm

1 stop7h 44m

$405

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Tue 6/23

7:38 am-4:38 pm

1 stop9h 00m

Ottawa

Tue 6/30

2:52 pm-11:59 pm

1 stop9h 07m

$424

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

Wed 6/3

10:00 am-2:17 pm

1 stop4h 17m

Ottawa

Thu 6/4

10:44 am-11:56 pm

1 stop13h 12m

$431

KnoxvilleOttawa

TYS - YOW

TYSYOW

Knoxville McGhee Tyson

Fri 5/29

5:45 am-10:03 am

1 stop4h 18m

Ottawa

Tue 6/2

6:00 am-10:42 am

1 stop4h 42m

$431

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Thu 6/4

9:30 pm-2:33 pm

1 stop17h 03m

Ottawa

Thu 6/11

2:20 pm-12:50 pm

1 stop22h 30m

$443

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Fri 5/29

2:06 pm-9:35 pm

1 stop7h 29m

Ottawa

Tue 6/2

10:44 am-11:59 pm

1 stop13h 15m

$487

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

Wed 6/3

6:00 am-2:17 pm

1 stop8h 17m

Ottawa

Thu 6/4

7:00 am-5:03 pm

2 stops10h 03m

$519

KnoxvilleOttawa

TYS - YOW

TYSYOW

Knoxville McGhee Tyson

Fri 5/29

5:45 am-10:03 am

1 stop4h 18m

Ottawa

Tue 6/2

5:05 am-2:27 pm

2 stops9h 22m

$519

NashvilleOttawa

BNA - YOW

BNAYOW

Nashville Intl

Sun 6/7

7:40 am-1:59 pm

1 stop5h 19m

Ottawa

Sun 6/14

6:00 am-9:29 am

1 stop4h 29m

$528

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

Showing 1-10 of 43 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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?

    Most people fly into Ottawa (YOW) if they book a flight to Ottawa from Kentucky. Ottawa is conveniently located just 6.6 mi from Ottawa’s city center.

  • How long is the flight from Kentucky to Ottawa?

    There are many flights that can get you from Kentucky to Ottawa in 3h 59m. Fly via Porter Airlines, United Airlines, or WestJet to get the fastest option. There are 856 mi between Kentucky and Ottawa. This flight may include one or multiple stops.

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

    When deciding which route to take from Kentucky to Ottawa consider Nashville Intl - Ottawa, Lexington Blue Grass - Ottawa or Knoxville McGhee Tyson - Ottawa as they are the most popular.

  • 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.

See more FAQs

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Petawawa

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Alternative routes for Kentucky to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Kentucky to Ottawa

Discover the top airline that operate flights from Kentucky to Ottawa. 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 2,558,603 searches. Data last updated May 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$341Average$672FlexibilityNo cancel feeOn-time69%

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