HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cincinnati

$219+ Cheap flights from Ottawa (YOW) to Cincinnati (CVG)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CVG
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ottawa to Cincinnati with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ottawa to Cincinnati

Cheapest flights from Ottawa to Cincinnati
Explore the most affordable flight options available from Ottawa to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.

This Mytrip deal was found by Cheapflights users on 3/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2410:15 am
YOW
-
CVG
1 stop6h 08m
Air Canada
Fri 5/19:00 am
CVG
-
YOW
1 stop4h 05m
Air Canada
Deal found 3/10$304
This Flightnetwork deal was found by Cheapflights users on 3/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2812:00 pm
YOW
-
CVG
1 stop6h 00m
Air Canada
Sun 4/55:05 pm
CVG
-
YOW
1 stop4h 11m
Air Canada
Deal found 3/11$328
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:25 pm
YOW
-
CVG
1 stop7h 48m
United Airlines
Thu 4/236:00 am
CVG
-
YOW
1 stop4h 03m
United Airlines
Deal found 3/8$330
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:20 pm
YOW
-
CVG
2 stops26h 16m
Multiple Airlines
Thu 4/233:29 pm
CVG
-
YOW
1 stop8h 56m
Multiple Airlines
Deal found 3/8$371
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Thu 4/1610:44 am
YOW
-
CVG
1 stop4h 41m
United Airlines
Fri 4/176:00 am
CVG
-
YOW
1 stop4h 03m
United Airlines
Deal found 3/11$390

Find flight deals from Ottawa to Cincinnati

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Cincinnati (CVG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$304
(Mytrip)

One-way from

$219
(Kiwi.com)
Provider with most accurate pricing for Ottawa-Cincinnati Cinci./N. Kentucky flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ottawa-Cincinnati Cinci./N. Kentucky flights.
Search Deals
From Ottawa to Cincinnati Cinci./N. Kentucky
Search Deals
One-way flight from Ottawa to Cincinnati Cinci./N. Kentucky
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Cincinnati 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 March 12, 2026.
Use the filters below to find and compare flights from Ottawa to Cincinnati that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Sun 4/19

2:40 pm-11:59 pm

1 stop9h 19m

Cincinnati Cinci./N. Kentucky

Thu 4/23

6:00 am-10:03 am

1 stop4h 03m

$330
Quickest round-trip

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Thu 4/16

10:44 am-3:25 pm

1 stop4h 41m

Cincinnati Cinci./N. Kentucky

Fri 4/17

6:00 am-10:03 am

1 stop4h 03m

$390
Cheapest one-way

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Tue 3/24

4:15 pm-5:44 pm

1 stop25h 29m

$223
Quickest one-way

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Tue 3/17

6:20 am-3:27 pm

1 stop9h 07m

$264

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Sat 4/25

4:20 pm-5:48 pm

3 stops25h 28m

$276

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Sun 3/22

9:45 am-11:46 pm

3 stops14h 01m

$760

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Mon 3/23

9:45 am-11:46 pm

3 stops14h 01m

$760

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Ottawa-Cincinnati flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ottawa-Cincinnati flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ottawa-Cincinnati flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ottawa-Cincinnati flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ottawa-Cincinnati flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ottawa to Cincinnati

Have a flexible travel schedule? Discover the best time to fly to Cincinnati 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 Cincinnati

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

Currently, April is the cheapest month in which you can book a flight from Ottawa to Cincinnati (average of $263). Flying from Ottawa to Cincinnati in February is currently the most expensive (average of $887). 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 Cincinnati

Get insights into the airlines that provide service to Cincinnati. 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 Cincinnati. Reviews last updated March 12, 2026.
Read reviews from past customers who have flown Air Canada from Ottawa to Cincinnati. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,800 reviews

Overall

7.1

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Crew

7.8

Food

6.3

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.
Air Canada
7.1
Good
10,800 reviews
Air Canada
7.1
Good
10,800 reviews

Overall

7.1

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Crew

7.8

Food

6.3

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Cincinnati. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ottawa to Cincinnati?

    United Airlines can get you from Ottawa to Cincinnati in just under 9h 19m. Your travel time can differ by up to . There are 631 mi between Ottawa and Cincinnati.

  • What is the cheapest airline to fly from Ottawa to Cincinnati round-trip?

    Cheapflights users have booked flights from Ottawa to Cincinnati round-trip from $392.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Ottawa to Cincinnati (average of $263). Flying from Ottawa to Cincinnati in February is currently the most expensive (average of $887). 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

Traveling to a place near Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Florence
Newport
Sharonville
Mason
Covington
Blue Ash
Williamstown
Hebron
West Chester
Sparta
Middletown
Edgewood
Oxford
Dry Ridge

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.

Top airline flying from Ottawa to Cincinnati

Discover the top airline that operate flights from Ottawa to Cincinnati. 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 March 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$392Average$536FlexibilityNo cancel feeOn-time67%

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.