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Cheap flights from Ottawa to Cincinnati from $224

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Cincinnati departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ottawa to Cincinnati

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:05 am - 1:00 pm
YOW
-
CVG
27h 55m
1 stop
Multiple Airlines Logo
3:38 pm - 3:15 pm
CVG
-
YOW
23h 37m
1 stop
$355Multiple Airlines
Sun, Aug 16 - Sun, Aug 23
Air Canada Logo
7:00 am - 1:14 pm
YOW
-
CVG
6h 14m
1 stop
Air Canada Logo
9:00 am - 1:10 pm
CVG
-
YOW
4h 10m
1 stop
$369Air Canada
Sat, Jul 18 - Sun, Jul 26
Air Canada Logo
2:40 pm - 8:30 pm
YOW
-
CVG
5h 50m
1 stop
Air Canada Logo
4:30 pm - 9:15 pm
CVG
-
YOW
4h 45m
1 stop
$371Air Canada
Thu, Jul 2 - Wed, Jul 8
Multiple Airlines Logo
7:00 am - 8:35 pm
YOW
-
CVG
13h 35m
1 stop
Multiple Airlines Logo
3:38 pm - 3:15 pm
CVG
-
YOW
23h 37m
1 stop
$372Multiple Airlines
Mon, Aug 17 - Sun, Aug 23
Air Canada Logo
2:35 pm - 8:30 pm
YOW
-
CVG
5h 55m
1 stop
Air Canada Logo
9:00 am - 1:10 pm
CVG
-
YOW
4h 10m
1 stop
$373Air Canada
Fri, Jul 31 - Fri, Aug 7
Multiple Airlines Logo
7:00 am - 7:42 pm
YOW
-
CVG
12h 42m
2 stops
Multiple Airlines Logo
3:38 pm - 3:15 pm
CVG
-
YOW
23h 37m
1 stop
$374Multiple Airlines
Mon, Aug 17 - Sun, Aug 23
United Airlines Logo
7:34 pm - 10:19 am
YOW
-
CVG
14h 45m
1 stop
United Airlines Logo
2:05 pm - 9:35 pm
CVG
-
YOW
7h 30m
1 stop
$383United Airlines
Tue, Sep 1 - Wed, Sep 2
United Airlines Logo
7:34 pm - 10:19 am
YOW
-
CVG
14h 45m
1 stop
United Airlines Logo
12:29 pm - 9:35 pm
CVG
-
YOW
9h 06m
1 stop
$384United Airlines
Tue, Sep 1 - Wed, Sep 2
Multiple Airlines Logo
2:10 pm - 11:21 am
YOW
-
CVG
21h 11m
2 stops
Multiple Airlines Logo
3:38 pm - 3:15 pm
CVG
-
YOW
23h 37m
1 stop
$385Multiple Airlines
Tue, Aug 18 - Sun, Aug 23
United Airlines Logo
6:00 am - 10:19 am
YOW
-
CVG
4h 19m
1 stop
United Airlines Logo
7:50 pm - 9:56 am
CVG
-
YOW
14h 06m
1 stop
$386United Airlines
Wed, Aug 19 - Fri, Aug 21

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Delta flights from Ottawa to Cincinnati

Our best Delta deals on Ottawa to Cincinnati flight tickets
Delta
Aug 18
YOW6:55 amOttawa
6h 47m
2 stops
CVG1:42 pmCincinnati Cinci./N. Kentucky
Aug 23
CVG6:10 amCincinnati Cinci./N. Kentucky
11h 25m
2 stops
YOW5:35 pmOttawa
$461
Delta
Aug 18
YOW6:55 amOttawa
6h 47m
2 stops
CVG1:42 pmCincinnati Cinci./N. Kentucky
Aug 23
CVG6:10 amCincinnati Cinci./N. Kentucky
11h 25m
2 stops
YOW5:35 pmOttawa
$462
Delta
Jul 15
YOW6:55 amOttawa
9h 16m
2 stops
CVG4:11 pmCincinnati Cinci./N. Kentucky
Jul 22
CVG6:25 amCincinnati Cinci./N. Kentucky
11h 10m
2 stops
YOW5:35 pmOttawa
$466

United Airlines flights from Ottawa to Cincinnati

Our best United Airlines deals on Ottawa to Cincinnati flight tickets
United Airlines
Sep 1
YOW7:34 pmOttawa
14h 45m
1 stop
CVG10:19 amCincinnati Cinci./N. Kentucky
Sep 2
CVG2:05 pmCincinnati Cinci./N. Kentucky
7h 30m
1 stop
YOW9:35 pmOttawa
$383
United Airlines
Sep 1
YOW7:34 pmOttawa
14h 45m
1 stop
CVG10:19 amCincinnati Cinci./N. Kentucky
Sep 2
CVG12:29 pmCincinnati Cinci./N. Kentucky
9h 06m
1 stop
YOW9:35 pmOttawa
$384
United Airlines
Aug 19
YOW6:05 amOttawa
4h 57m
1 stop
CVG11:02 amCincinnati Cinci./N. Kentucky
Aug 25
CVG12:29 pmCincinnati Cinci./N. Kentucky
9h 06m
1 stop
YOW9:35 pmOttawa
$386

momondo 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, momondo users made 832,500 searches. Data last updated June 19, 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 8/16

9:05 am-1:00 pm

1 stop27h 55m

Cincinnati Cinci./N. Kentucky

Sun 8/23

3:38 pm-3:15 pm

1 stop23h 37m

$355

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Sat 7/18

7:00 am-1:14 pm

1 stop6h 14m

Cincinnati Cinci./N. Kentucky

Sun 7/26

9:00 am-1:10 pm

1 stop4h 10m

$369

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Thu 7/2

2:40 pm-8:30 pm

1 stop5h 50m

Cincinnati Cinci./N. Kentucky

Wed 7/8

4:30 pm-9:15 pm

1 stop4h 45m

$371

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Mon 8/17

7:00 am-8:35 pm

1 stop13h 35m

Cincinnati Cinci./N. Kentucky

Sun 8/23

3:38 pm-3:15 pm

1 stop23h 37m

$372
Quickest round-trip

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Fri 7/31

2:35 pm-8:30 pm

1 stop5h 55m

Cincinnati Cinci./N. Kentucky

Fri 8/7

9:00 am-1:10 pm

1 stop4h 10m

$373

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Mon 8/17

7:00 am-7:42 pm

2 stops12h 42m

Cincinnati Cinci./N. Kentucky

Sun 8/23

3:38 pm-3:15 pm

1 stop23h 37m

$374

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Tue 9/1

7:34 pm-10:19 am

1 stop14h 45m

Cincinnati Cinci./N. Kentucky

Wed 9/2

2:05 pm-9:35 pm

1 stop7h 30m

$383

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Tue 9/1

7:34 pm-10:19 am

1 stop14h 45m

Cincinnati Cinci./N. Kentucky

Wed 9/2

12:29 pm-9:35 pm

1 stop9h 06m

$384

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Tue 8/18

2:10 pm-11:21 am

2 stops21h 11m

Cincinnati Cinci./N. Kentucky

Sun 8/23

3:38 pm-3:15 pm

1 stop23h 37m

$385

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

Wed 8/19

6:00 am-10:19 am

1 stop4h 19m

Cincinnati Cinci./N. Kentucky

Fri 8/21

7:50 pm-9:56 am

1 stop14h 06m

$386

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Cincinnati from

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

What is the cheapest airline that flies from Ottawa to Cincinnati Cinci./N. Kentucky?

Air Canada is the most popular carrier operating from Ottawa to Cincinnati Cinci./N. Kentucky

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

5h 06m

Direct flights

None
The fastest flight from Ottawa to Cincinnati takes 5h 06m
There are no direct flights from Ottawa to Cincinnati. There are no popular flight routes from Ottawa to Cincinnati.
Search flight deals

Frequently asked questions about flying from Ottawa to Cincinnati

  • 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. 5h 06m 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 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.

Traveling to a place near Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Florence
Mason
Newport
Sharonville
Covington
Middletown
Williamstown
Lawrenceburg
West Chester
Blue Ash
Fairfield
Oxford
Hebron
Monroe
Dry Ridge
Bethel
Trenton
Corinth
Georgetown
Edgewood

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.

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