What airlines fly to Cincinnati?

Air Canada, United Airlines and Delta are the top three most popular airlines that fly to Cincinnati from Ottawa according to our data. Air Canada is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Cincinnati. Keep in mind that there are 3 different airlines that fly to Cincinnati on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ottawa Airport to Cincinnati Cinci./N. Kentucky Airport?

Prices for flights from Ottawa Airport to Cincinnati Cinci./N. Kentucky Airport were last updated today.

How many operators does momondo search for flights from Ottawa Airport to Cincinnati Cinci./N. Kentucky Airport?

The number of operators available for flights from Ottawa Airport to Cincinnati Cinci./N. Kentucky Airport is 1 as of December 2025.

How old do you have to be to fly from Ottawa Airport to Cincinnati Cinci./N. Kentucky Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Cincinnati Cinci./N. Kentucky Airport.

What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?

The necessary travel and health documents for your Cincinnati Cinci./N. Kentucky Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$304 Cheap Flights from Ottawa to Cincinnati in 2025/26

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Find the cheapest flights from Ottawa to Cincinnati

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One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:10 pm - 9:30 pm

YOW

CVG

6h 20m1 stop

7:00 am - 9:18 pm

CVG

YOW

14h 18m1 stop

$304United Airlines

Mon, Jan 26 - Fri, Jan 30

3:10 pm - 9:30 pm

YOW

CVG

6h 20m1 stop

6:50 am - 4:23 pm

CVG

YOW

9h 33m2 stops

$361Air Canada

Mon, Jan 26 - Fri, Jan 30

10:20 am - 7:03 pm

YOW

CVG

8h 43m2 stops

6:50 am - 9:56 pm

CVG

YOW

15h 06m1 stop

$364Air Canada

Mon, Jan 26 - Fri, Jan 30

10:20 am - 7:03 pm

YOW

CVG

8h 43m2 stops

6:50 am - 4:23 pm

CVG

YOW

9h 33m2 stops

$368Air Canada

Mon, Jan 26 - Fri, Jan 30

3:10 pm - 9:30 pm

YOW

CVG

6h 20m1 stop

6:50 am - 4:30 pm

CVG

YOW

9h 40m1 stop

$480Air Canada

Mon, Jan 26 - Fri, Jan 30

United Airlines flights from Ottawa to Cincinnati

Our best United Airlines deals on Ottawa to Cincinnati flight tickets

United Airlines

Jan 26

YOW3:10 pmOttawa

6h 20m

1 stop

CVG9:30 pmCincinnati Cinci./N. Kentucky

Jan 30

CVG7:00 amCincinnati Cinci./N. Kentucky

14h 18m

1 stop

YOW9:18 pmOttawa

$304

Find similar

United Airlines

Dec 25

YOW9:45 amOttawa

14h 14m

1 stop

CVG11:59 pmCincinnati Cinci./N. Kentucky

Jan 5

CVG7:40 pmCincinnati Cinci./N. Kentucky

4h 14m

1 stop

YOW11:54 pmOttawa

$475

Find similar

United Airlines

Dec 25

YOW2:15 pmOttawa

9h 44m

1 stop

CVG11:59 pmCincinnati Cinci./N. Kentucky

Jan 5

CVG7:40 pmCincinnati Cinci./N. Kentucky

4h 14m

1 stop

YOW11:54 pmOttawa

$483

Find similar

Air Canada flights from Ottawa to Cincinnati

Our best Air Canada deals on Ottawa to Cincinnati flight tickets

Air Canada

Jan 26

YOW3:10 pmOttawa

6h 20m

1 stop

CVG9:30 pmCincinnati Cinci./N. Kentucky

Jan 30

CVG6:50 amCincinnati Cinci./N. Kentucky

9h 33m

2 stops

YOW4:23 pmOttawa

$361

Find similar

Air Canada

Jan 26

YOW10:20 amOttawa

8h 43m

2 stops

CVG7:03 pmCincinnati Cinci./N. Kentucky

Jan 30

CVG6:50 amCincinnati Cinci./N. Kentucky

15h 06m

1 stop

YOW9:56 pmOttawa

$364

Find similar

Air Canada

Jan 26

YOW3:10 pmOttawa

6h 20m

1 stop

CVG9:30 pmCincinnati Cinci./N. Kentucky

Jan 30

CVG6:50 amCincinnati Cinci./N. Kentucky

15h 06m

1 stop

YOW9:56 pmOttawa

$365

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Mon 1/26

3:10 pm-9:30 pm

1 stop6h 20m

Cincinnati Cinci./N. Kentucky

Fri 1/30

7:00 am-9:18 pm

1 stop14h 18m

$304

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Mon 1/26

3:10 pm-9:30 pm

1 stop6h 20m

Cincinnati Cinci./N. Kentucky

Fri 1/30

6:50 am-4:23 pm

2 stops9h 33m

$361

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Mon 1/26

10:20 am-7:03 pm

2 stops8h 43m

Cincinnati Cinci./N. Kentucky

Fri 1/30

6:50 am-9:56 pm

1 stop15h 06m

$364

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Mon 1/26

10:20 am-7:03 pm

2 stops8h 43m

Cincinnati Cinci./N. Kentucky

Fri 1/30

6:50 am-4:23 pm

2 stops9h 33m

$368

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Mon 1/26

3:10 pm-9:30 pm

1 stop6h 20m

Cincinnati Cinci./N. Kentucky

Fri 1/30

6:50 am-4:30 pm

1 stop9h 40m

$480

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Cincinnati

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Cincinnati?

According to our data, Friday is the cheapest day to fly to Cincinnati from Ottawa. The lowest ticket price found for a Friday departure recently was $467. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from Ottawa because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $520.

When to book flights from Ottawa to Cincinnati

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Cincinnati according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Cincinnati (YOW to CVG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Cincinnati

Fastest flight time	6h 20m
Direct flights	None

The fastest flight from Ottawa to Cincinnati takes 6h 20m

There are no direct flights from Ottawa to Cincinnati. There are no popular flight routes from Ottawa to Cincinnati.

Search flight deals

How far is Ottawa to Cincinnati Cinci./N. Kentucky by plane?
The distance between Ottawa and Cincinnati Cinci./N. Kentucky is about 626.2 mi. 6h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Ottawa Airport to Cincinnati Cinci./N. Kentucky Airport?
Prices for flights from Ottawa Airport to Cincinnati Cinci./N. Kentucky Airport were last updated today.
How many operators does momondo search for flights from Ottawa Airport to Cincinnati Cinci./N. Kentucky Airport?
The number of operators available for flights from Ottawa Airport to Cincinnati Cinci./N. Kentucky Airport is 1 as of December 2025.
How old do you have to be to fly from Ottawa Airport to Cincinnati Cinci./N. Kentucky Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Cincinnati Cinci./N. Kentucky Airport.
What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?
The necessary travel and health documents for your Cincinnati Cinci./N. Kentucky Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ottawa to Cincinnati?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Ottawa to Cincinnati is Air Canada (100% of total bookings).

Best airlines flying from Ottawa to Cincinnati

Compare and see reviews for airlines that fly from Ottawa to Cincinnati with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $533	Free Cancellation	Rating 7.1 10,534 reviews		Search Air Canada flights

Florence

Mason

Newport

Sharonville

Covington

Middletown

Williamstown

Lawrenceburg

Blue Ash

West Chester

Fairfield

Oxford

Dry Ridge

Monroe

Edgewood

Hebron

Bethel

Ghent

Trenton

Corinth

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Cincinnati?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Cincinnati. momondo saves you time and could save you money on your trip.

Can I find flights from Ottawa to Cincinnati with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ottawa to Cincinnati flights to just show those with flexible booking policies.

How can momondo help me find flights from Ottawa to Cincinnati?

Once you have performed a search for Ottawa to Cincinnati flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ottawa to Cincinnati right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cincinnati, momondo offers a useful price alert feature which will track prices for flights to Cincinnati from Ottawa and alert you when they change.