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$286+ 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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CVG
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$504
(Air Canada)

One-way from

$286
(United Airlines)

Popular in

March

Cheapest in

November

Average price

$614
From Ottawa to Cincinnati Cinci./N. Kentucky
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One-way flight from Ottawa to Cincinnati Cinci./N. Kentucky
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Highest demand for flights based on searches. 10% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 10/112:30 pmYOW - CVG
2 stops11h 22mUnited Airlines
Thu 10/22:05 pmCVG - YOW
1 stop23h 59mUnited Airlines
Deal found 9/11$567
This United deal was found by Cheapflights users on 9/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/179:45 amYOW - CVG
1 stop4h 31mMultiple Airlines
Fri 12/196:40 pmCVG - YOW
1 stop4h 28mMultiple Airlines
Deal found 9/11$577
This Orbitz deal was found by Cheapflights users on 9/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:40 amYOW - CVG
2 stops14h 37mWestJet
Fri 12/1912:14 pmCVG - YOW
2 stops12h 28mWestJet
Deal found 9/11$898

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 September 11, 2025.
Use the filters below to find and compare flights from Ottawa to Cincinnati that are best for you.

Fly from

Ottawa

Fly to

Cincinnati

Route

Depart

Return

Price

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Tue 3/10

12:05 pm-6:00 pm

1 stop5h 55m

Cincinnati Cinci./N. Kentucky

Wed 3/11

6:40 pm-11:08 pm

1 stop4h 28m

$504

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Tue 3/10

7:25 pm-9:55 am

1 stop14h 30m

Cincinnati Cinci./N. Kentucky

Wed 3/11

12:00 pm-4:15 pm

1 stop4h 15m

$554

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Wed 10/1

12:30 pm-11:52 pm

2 stops11h 22m

Cincinnati Cinci./N. Kentucky

Thu 10/2

2:05 pm-2:04 pm

1 stop23h 59m

$567

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Wed 12/17

9:45 am-2:16 pm

1 stop4h 31m

Cincinnati Cinci./N. Kentucky

Fri 12/19

6:40 pm-11:08 pm

1 stop4h 28m

$577

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Wed 12/17

5:40 am-8:17 pm

2 stops14h 37m

Cincinnati Cinci./N. Kentucky

Fri 12/19

12:14 pm-12:42 am

2 stops12h 28m

$898

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Sat 10/25

5:15 am-10:09 pm

2 stops16h 54m

$286

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Sat 10/25

10:00 am-3:47 pm

1 stop5h 47m

$300

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Sun 10/26

12:05 pm-6:00 pm

1 stop5h 55m

$302

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Sun 10/26

6:00 am-4:41 pm

2 stops10h 41m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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, August is the cheapest month in which you can book a flight from Ottawa to Cincinnati (average of $239). Flying from Ottawa to Cincinnati in March is currently the most expensive (average of $292). 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 September 11, 2025.
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
10,000 reviews

Entertainment

6.8

Crew

7.8

Boarding

7.3

Comfort

7.1

Overall

7.1

Food

6.3

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews

Entertainment

6.8

Crew

7.8

Boarding

7.3

Comfort

7.1

Overall

7.1

Food

6.3

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.

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?

    Air Canada and United Airlines can get you from Ottawa to Cincinnati in just under 5h 55m. Your travel time can differ by up to 8h 35m. There are 631 mi between Ottawa and Cincinnati. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $440. Air Canada is 27% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, August is the cheapest month in which you can book a flight from Ottawa to Cincinnati (average of $239). Flying from Ottawa to Cincinnati in March is currently the most expensive (average of $292). 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
Mason
Sharonville
West Chester
Covington
Hebron
Lawrenceburg
Fairfield
Blue Ash
Williamstown
Sparta
Middletown
Oxford
Edgewood
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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$440Average$629FlexibilityNo cancel feeOn-time67%

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