CVG - YOW

$178 Find Cheap Flights from Cincinnati to Ottawa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cincinnati to Ottawa departing on 6/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ottawa

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Ottawa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Ottawa, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$424
United Airlines
Mon 6/15Fri 6/19
CVG - YOW • 1 stop
Cheapest one-way
$178
Multiple Airlines
Sun 6/21
CVG - YOW • 2 stops
Top airlines
Cheapest • from $424 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Cincinnati and Ottawa. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $429 (round-trip)
Shortest trip • 4h 09m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ottawa!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cincinnati to Ottawa (CVG-YOW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cincinnati to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cincinnati to Ottawa

Mon, Jun 15 - Fri, Jun 19
United Airlines Logo
1:56 pm - 9:35 pm
CVG
-
YOW
7h 39m
1 stop
United Airlines Logo
6:25 am - 4:49 pm
YOW
-
CVG
10h 24m
1 stop
$424United Airlines
Mon, Jun 15 - Fri, Jun 19
Air Canada Logo
6:15 am - 11:05 am
CVG
-
YOW
4h 50m
1 stop
Air Canada Logo
7:00 am - 1:14 pm
YOW
-
CVG
6h 14m
1 stop
$426Air Canada
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
9:30 pm - 2:33 pm
CVG
-
YOW
17h 03m
1 stop
Multiple Airlines Logo
7:00 am - 11:33 pm
YOW
-
CVG
16h 33m
2 stops
$428Multiple Airlines
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
9:30 pm - 2:33 pm
CVG
-
YOW
17h 03m
1 stop
Multiple Airlines Logo
2:20 pm - 12:50 pm
YOW
-
CVG
22h 30m
1 stop
$443Multiple Airlines
Fri, May 29 - Tue, Jun 2
United Airlines Logo
6:50 am - 5:07 pm
CVG
-
YOW
10h 17m
1 stop
United Airlines Logo
2:52 pm - 11:59 pm
YOW
-
CVG
9h 07m
1 stop
$486United Airlines
Fri, May 29 - Tue, Jun 2
United Airlines Logo
2:06 pm - 9:35 pm
CVG
-
YOW
7h 29m
1 stop
United Airlines Logo
10:44 am - 11:59 pm
YOW
-
CVG
13h 15m
1 stop
$487United Airlines
Sat, Jul 11 - Wed, Jul 15
Air Canada Logo
6:15 am - 11:15 am
CVG
-
YOW
5h 00m
1 stop
Air Canada Logo
10:00 am - 3:54 pm
YOW
-
CVG
5h 54m
1 stop
$488Air Canada
Mon, Jun 22 - Tue, Jun 30
United Airlines Logo
6:00 am - 10:03 am
CVG
-
YOW
4h 03m
1 stop
United Airlines Logo
5:10 am - 1:00 pm
YOW
-
CVG
7h 50m
2 stops
$513United Airlines
Mon, Jun 15 - Fri, Jun 19
United Airlines Logo
9:00 am - 1:05 pm
CVG
-
YOW
4h 05m
1 stop
United Airlines Logo
5:10 am - 3:16 pm
YOW
-
CVG
10h 06m
2 stops
$542United Airlines
Mon, Jun 22 - Tue, Jun 30
United Airlines Logo
6:00 am - 5:10 pm
CVG
-
YOW
11h 10m
2 stops
United Airlines Logo
5:10 am - 1:00 pm
YOW
-
CVG
7h 50m
2 stops
$551United Airlines
Booking Insights

KAYAK's insights & trends for Cincinnati to Ottawa flights

Get data-powered insights and trends into flights from Cincinnati to Ottawa to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Cincinnati to Ottawa?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Cincinnati to Ottawa departing in June.

What is the cheapest month to fly from Cincinnati to Ottawa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cincinnati to Ottawa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cincinnati to Ottawa is July, where tickets cost $0 (return) on average. On the other hand, the most expensive months are August and October, where the average cost of round-trip tickets is $735 and $602 respectively.

Good to know

Low seasonJune
Cheapest flight$178
Best time to beat the crowds with an average 57% drop in price.
Flight from Cincinnati to Ottawa

When to book flights from Cincinnati to Ottawa

Are your dates flexible? Find out the best times to travel from Cincinnati to Ottawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cincinnati to Ottawa

  • What is the cheapest flight from Cincinnati to Ottawa?

    In the last 3 days, the lowest price for a flight from Cincinnati to Ottawa was $178 for a one-way ticket and $424 for a round-trip.

  • Do I need a passport to fly between Cincinnati and Ottawa?

    A passport is required to fly from Cincinnati to Ottawa.

  • Which aircraft models fly most regularly from Cincinnati to Ottawa?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cincinnati to Ottawa?

    Star Alliance is the only airline alliance operating flights between Cincinnati and Ottawa.

  • Which is the best airline for flights from Cincinnati to Ottawa, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Cincinnati to Ottawa are United Airlines and Air Canada. With an average price for the route of $437 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $393 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Cincinnati to Ottawa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cincinnati to Ottawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cincinnati to Ottawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Cincinnati is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cincinnati to Ottawa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Cincinnati with another airline. Booking your flights between Cincinnati and YOW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cincinnati to Ottawa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Cincinnati up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Cincinnati to Ottawa

 
See real verified KAYAK customer reviews for airlines flying from Cincinnati to Ottawa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cincinnati to Ottawa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9706 reviews
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

Some crew were unfriendly or in some cases just straight up rude.

6.0 GoodAnonymous, Apr 2026
SFO - YVR
Read more United Airlines reviews

Some crew were unfriendly or in some cases just straight up rude.

Putting people that close to the bathroom, where you have to look into the bathroom as people are exiting and entering was not great and the smell was also not great. I know the airlines are desperate for more chairs, but that seat is a crime.

The entertainment options on the seat back video boards were nice.

one staffer was frustrated (it happen); the flight was late and the pilot mentioned they'll make amend but the snacks were the same, other than that the aircraft was clean and everything went smooth, no complaints

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

Entertainment kept turning itself off. Gave up on watching a movie.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Not United Airlines' fault. It's ORL airport's fault.

They did not let us board because one member needed a transit visa, which was not evident at the time of ticket purchase.

I was charge a baggage checking fee $68!! I volunteered to check my duffle bag which usually goes under my seat!

I did not like anything because the flight was cancelled yesterday and I did not get to arrive on time in Toronto as I was rebooked with another airline. This caused me to be really stressed out as I am an individual with back injury and to be forced to stay longer in an airport to accommodate a change of airline and the transfers associated with it Due to this I am probably not going to book through your website to eliminate this potentially chaos in the future

shittiest airline in the hemisphere. To improve - start thinking you're flying people, not cattle

Easy boarding, inflight refreshments came on time and comfortable seat

It was good that our flight left early. It was a nice smooth flight and landing.

Very tight seats - no legroom at all, very tight to the person in front of you. If you have basic fare, you are loading zone 6 regardless of where you are sitting in the plane - meaning even as a middle aisle person at the front of the plane, I had to get people to get up and let me in as they had boarded earlier. Having to pay for a carry on is criminal. I am a frequent flyer, and air Canada has now joined the list of other terrible North American Airlines.

It was a problem because there was a delay where we sat before taking off from newark,then when landed in Toronto we sat on tarmac and they wouldn't let us out for a long period of time. When we finally were released to the airport in Toronto the attendant scanned our boarding pass that we were here for our connection to Brazil. We ran all the way to the gate and they said at the gate the door is shut so we can not let you on the plane. We explained that we were checked in by the attendant when we arrived at Toronto airport to go to Brazil and they should not have shut the door. We were ignored at the gate

Flight home was delayed multiple times, did not get home until 2am

the check-in lady at ORD was extremely rude and unprofessional. very disappointed as it was supposed to be a celebration for my wife's birthday and it really put a damper on things. if i wanted to be treated like trash, i would have flown Economy! (as opposed to business class)

Everything you need to know for your flight from Cincinnati to Ottawa

Information on your arrival and departure airports