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Cheap flights from Cincinnati to Ottawa from $169

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Ottawa departing on 8/16. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cincinnati to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:23 pm - 2:33 pm
CVG
-
YOW
17h 10m
1 stop
Multiple Airlines Logo
2:10 pm - 12:49 pm
YOW
-
CVG
22h 39m
1 stop
$377Multiple Airlines
Thu, Aug 13 - Thu, Aug 20
Multiple Airlines Logo
9:23 pm - 2:33 pm
CVG
-
YOW
17h 10m
1 stop
Multiple Airlines Logo
2:10 pm - 12:49 pm
YOW
-
CVG
22h 39m
1 stop
$385Multiple Airlines
Thu, Aug 13 - Thu, Aug 20
Multiple Airlines Logo
6:30 am - 2:55 pm
CVG
-
YOW
8h 25m
1 stop
Multiple Airlines Logo
2:10 pm - 11:13 am
YOW
-
CVG
21h 03m
2 stops
$404Multiple Airlines
Mon, Aug 3 - Wed, Aug 5
Multiple Airlines Logo
12:18 pm - 2:33 pm
CVG
-
YOW
26h 15m
2 stops
Multiple Airlines Logo
2:10 pm - 12:49 pm
YOW
-
CVG
22h 39m
1 stop
$412Multiple Airlines
Thu, Aug 13 - Thu, Aug 20
Air Canada Logo
1:55 pm - 7:45 pm
CVG
-
YOW
5h 50m
1 stop
Air Canada Logo
2:40 pm - 8:30 pm
YOW
-
CVG
5h 50m
1 stop
$416Air Canada
Sat, Aug 15 - Sat, Aug 22
Multiple Airlines Logo
9:23 pm - 2:33 pm
CVG
-
YOW
17h 10m
1 stop
Multiple Airlines Logo
2:10 pm - 11:21 am
YOW
-
CVG
21h 11m
2 stops
$427Multiple Airlines
Thu, Aug 13 - Thu, Aug 20
Multiple Airlines Logo
7:00 am - 1:59 pm
CVG
-
YOW
6h 59m
1 stop
Multiple Airlines Logo
3:10 pm - 8:30 pm
YOW
-
CVG
5h 20m
1 stop
$469Multiple Airlines
Thu, Oct 1 - Sun, Oct 11
Multiple Airlines Logo
8:10 am - 4:20 pm
CVG
-
YOW
8h 10m
1 stop
Multiple Airlines Logo
7:00 am - 11:13 am
YOW
-
CVG
28h 13m
2 stops
$470Multiple Airlines
Fri, Jul 31 - Mon, Aug 3
Air Canada Logo
6:40 pm - 11:55 pm
CVG
-
YOW
5h 15m
1 stop
Air Canada Logo
12:10 pm - 6:00 pm
YOW
-
CVG
5h 50m
1 stop
$477Air Canada
Tue, Dec 8 - Sat, Dec 19
Air Canada Logo
1:55 pm - 7:45 pm
CVG
-
YOW
5h 50m
1 stop
Air Canada Logo
2:35 pm - 8:30 pm
YOW
-
CVG
5h 55m
1 stop
$489Air Canada
Sat, Aug 1 - Wed, Aug 5

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Delta flights from Cincinnati to Ottawa

Our best Delta deals on Cincinnati to Ottawa flight tickets
Delta
Aug 8
CVG8:00 amCincinnati Cinci./N. Kentucky
9h 35m
2 stops
YOW5:35 pmOttawa
Aug 10
YOW6:55 amOttawa
12h 59m
2 stops
CVG7:54 pmCincinnati Cinci./N. Kentucky
$634
Delta
Aug 24
CVG1:29 pmCincinnati Cinci./N. Kentucky
10h 51m
2 stops
YOW12:20 amOttawa
Aug 31
YOW6:55 amOttawa
6h 47m
2 stops
CVG1:42 pmCincinnati Cinci./N. Kentucky
$646
Delta
Aug 3
CVG6:10 amCincinnati Cinci./N. Kentucky
11h 25m
2 stops
YOW5:35 pmOttawa
Aug 5
YOW6:55 amOttawa
6h 47m
2 stops
CVG1:42 pmCincinnati Cinci./N. Kentucky
$654

American Airlines flights from Cincinnati to Ottawa

Our best American Airlines deals on Cincinnati to Ottawa flight tickets
American Airlines
Aug 8
CVG11:03 amCincinnati Cinci./N. Kentucky
27h 52m
2 stops
YOW2:55 pmOttawa
Aug 10
YOW7:00 amOttawa
17h 27m
2 stops
CVG12:27 amCincinnati Cinci./N. Kentucky
$733
American Airlines
Aug 15
CVG12:02 pmCincinnati Cinci./N. Kentucky
8h 08m
2 stops
YOW8:10 pmOttawa
Aug 22
YOW8:40 amOttawa
12h 06m
3 stops
CVG8:46 pmCincinnati Cinci./N. Kentucky
$870
American Airlines
Dec 8
CVG11:22 amCincinnati Cinci./N. Kentucky
13h 21m
3 stops
YOW12:43 amOttawa
Dec 19
YOW1:05 pmOttawa
10h 46m
2 stops
CVG11:51 pmCincinnati Cinci./N. Kentucky
$894

momondo Fare Finder

 
Customize your flight search to find flights from Cincinnati 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, momondo users made 832,500 searches. Data last updated July 3, 2026.
Use the filters below to find and compare flights from Cincinnati to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Thu 8/13

9:23 pm-2:33 pm

1 stop17h 10m

Ottawa

Thu 8/20

2:10 pm-12:49 pm

1 stop22h 39m

$377

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Thu 8/13

9:23 pm-2:33 pm

1 stop17h 10m

Ottawa

Thu 8/20

2:10 pm-12:49 pm

1 stop22h 39m

$385

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Mon 8/3

6:30 am-2:55 pm

1 stop8h 25m

Ottawa

Wed 8/5

2:10 pm-11:13 am

2 stops21h 03m

$404

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Thu 8/13

12:18 pm-2:33 pm

2 stops26h 15m

Ottawa

Thu 8/20

2:10 pm-12:49 pm

1 stop22h 39m

$412

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Sat 8/15

1:55 pm-7:45 pm

1 stop5h 50m

Ottawa

Sat 8/22

2:40 pm-8:30 pm

1 stop5h 50m

$416

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Thu 8/13

9:23 pm-2:33 pm

1 stop17h 10m

Ottawa

Thu 8/20

2:10 pm-11:21 am

2 stops21h 11m

$427

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Thu 10/1

7:00 am-1:59 pm

1 stop6h 59m

Ottawa

Sun 10/11

3:10 pm-8:30 pm

1 stop5h 20m

$469

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Fri 7/31

8:10 am-4:20 pm

1 stop8h 10m

Ottawa

Mon 8/3

7:00 am-11:13 am

2 stops28h 13m

$470
Quickest round-trip

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Tue 12/8

6:40 pm-11:55 pm

1 stop5h 15m

Ottawa

Sat 12/19

12:10 pm-6:00 pm

1 stop5h 50m

$477

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Sat 8/1

1:55 pm-7:45 pm

1 stop5h 50m

Ottawa

Wed 8/5

2:35 pm-8:30 pm

1 stop5h 55m

$489

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Cincinnati to Ottawa

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 month to fly to Ottawa?

In general, July is the cheapest month to fly from Cincinnati to Ottawa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. The month of September is another great option to travel to Ottawa, with average flight prices from Cincinnati averaging around $366.

When to book flights from Cincinnati to Ottawa

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

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

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

Fastest flight time

5h 15m

Direct flights

None
The fastest flight from Cincinnati to Ottawa takes 5h 15m
There are no direct flights from Cincinnati to Ottawa. There are no popular flight routes from Cincinnati to Ottawa.
Search flight deals

Frequently asked questions about flying from Cincinnati to Ottawa

  • How far is Cincinnati Cinci./N. Kentucky to Ottawa by plane?

    The straight-line distance from Cincinnati Cinci./N. Kentucky to Ottawa is 626.2 mi. In terms of flight time, this usually takes a little over 5h 15m.

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

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Ottawa Airport are refreshed on a daily basis.

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

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

  • What documentation or ID do you need to fly to Ottawa Airport?

    The necessary travel and health documents for your Ottawa 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 Cincinnati to Ottawa?

Best airlines flying from Cincinnati to Ottawa

Compare and see reviews for airlines that fly from Cincinnati to Ottawa with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $182Free CancellationRating
7.4
9,930 reviews
Search United Airlines flights
Air CanadaPriceFrom $186Free CancellationRating
7.1
11,291 reviews
Search Air Canada flights

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Pembroke
Brockville
Petawawa
Perth
Smiths Falls
Calabogie
Prescott
Wakefield

Why use momondo?

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

Finding the right flight to Ottawa from Cincinnati is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ottawa quick and easy, saving you time and money.

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

Flights from Cincinnati to Ottawa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Cincinnati to Ottawa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

An easier way to manage your Ottawa trip

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