YOW - CVG

$175 Find Cheap Flights from Ottawa to Cincinnati

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Cincinnati departing on 4/10. 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 Cincinnati

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Cincinnati, 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 Ottawa to Cincinnati, 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
$285
United Airlines
Fri 3/27Fri 4/3
YOW - CVG • 1 stop
Cheapest one-way
$175
Air Canada
Fri 4/10
YOW - CVG • 1 stop
Top airlines
United Airlines
Cheapest • from $285 (round-trip)
Air Canada
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Ottawa and Cincinnati. You'll need at least 1 connection.
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We hope you love your trip to Cincinnati!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to Cincinnati (YOW-CVG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Cincinnati 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 Ottawa to Cincinnati

Fri, Mar 27 - Fri, Apr 3
United Airlines Logo
11:10 am - 5:19 pm
YOW
-
CVG
6h 09m
1 stop
United Airlines Logo
6:00 am - 10:03 am
CVG
-
YOW
4h 03m
1 stop
$285United Airlines
Fri, Mar 27 - Mon, Mar 30
United Airlines Logo
11:10 am - 8:13 pm
YOW
-
CVG
9h 03m
1 stop
United Airlines Logo
8:30 am - 5:07 pm
CVG
-
YOW
8h 37m
1 stop
$289United Airlines
Fri, Mar 27 - Mon, Mar 30
United Airlines Logo
6:20 am - 8:13 pm
YOW
-
CVG
13h 53m
1 stop
United Airlines Logo
6:00 am - 10:03 am
CVG
-
YOW
4h 03m
1 stop
$290United Airlines
Sat, Apr 11 - Sat, Apr 18
Air Canada Logo
5:50 pm - 10:36 pm
YOW
-
CVG
4h 46m
1 stop
Air Canada Logo
2:08 pm - 9:35 pm
CVG
-
YOW
7h 27m
1 stop
$295Air Canada
Fri, May 15 - Sun, May 17
Air Canada Logo
12:00 pm - 3:53 pm
YOW
-
CVG
3h 53m
1 stop
Air Canada Logo
9:00 am - 1:05 pm
CVG
-
YOW
4h 05m
1 stop
$301Air Canada
Thu, Mar 26 - Tue, Mar 31
Multiple Airlines Logo
9:30 am - 7:19 pm
YOW
-
CVG
9h 49m
1 stop
Multiple Airlines Logo
7:43 pm - 5:25 pm
CVG
-
YOW
21h 42m
2 stops
$334Multiple Airlines
Sat, Apr 11 - Sat, Apr 18
Air Canada Logo
5:45 am - 2:15 pm
YOW
-
CVG
8h 30m
2 stops
Air Canada Logo
7:00 am - 1:59 pm
CVG
-
YOW
6h 59m
1 stop
$347Air Canada
Fri, Mar 27 - Mon, Apr 27
United Airlines Logo
5:00 am - 5:19 pm
YOW
-
CVG
12h 19m
2 stops
United Airlines Logo
6:00 am - 10:03 am
CVG
-
YOW
4h 03m
1 stop
$351United Airlines
Fri, Mar 27 - Mon, Mar 30
United Airlines Logo
6:00 am - 3:27 pm
YOW
-
CVG
9h 27m
2 stops
United Airlines Logo
7:00 am - 5:07 pm
CVG
-
YOW
10h 07m
1 stop
$352United Airlines
Sat, Apr 11 - Sat, Apr 18
Air Canada Logo
5:45 am - 2:15 pm
YOW
-
CVG
8h 30m
2 stops
Air Canada Logo
7:00 am - 3:21 pm
CVG
-
YOW
8h 21m
2 stops
$355Air Canada
Booking Insights

KAYAK's insights & trends for Ottawa to Cincinnati flights

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

Which airlines provide the cheapest flights from Ottawa to Cincinnati?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ottawa to Cincinnati were found on United Airlines ($285) and Air Canada ($295).

Find deals

Good to know

Cheapest flight$175
Flight from Ottawa to Cincinnati

When to book flights from Ottawa to Cincinnati

Are your dates flexible? Find out the best times to travel from Ottawa to Cincinnati 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 Ottawa to Cincinnati

  • What is the cheapest flight from Ottawa to Cincinnati?

    In the last 3 days, the lowest price for a flight from Ottawa to Cincinnati was $175 for a one-way ticket and $285 for a round-trip.

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

    Yes, you’ll need a passport to travel to Cincinnati from Ottawa.

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

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

  • Which airline alliances offer flights from Ottawa to Cincinnati?

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

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

    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 Ottawa to Cincinnati.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cincinnati from Ottawa 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 Ottawa to Cincinnati?

    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 Cincinnati with an airline and back to Ottawa with another airline. Booking your flights between Ottawa and CVG 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 Ottawa to Cincinnati?

    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 Cincinnati from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ottawa to Cincinnati

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Cincinnati. 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 Ottawa to Cincinnati? 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.
7.1
Air CanadaOverall score based on 10752 reviews
7.8Crew
7.3Boarding
6.3Food
7.1Comfort
6.8Entertainment
Airline reviews

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

2.0 MediocreFola, Feb 2026
YYZ - PHL
Read more Air Canada reviews

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

My seat was covered in vomit and I will be reaching out to Air Canada

We were happy with the service and cost of checking a bag

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

Good but need to be better with the flight times.

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

Information on your arrival and departure airports

Ottawa (YOW)
Cincinnati (CVG)