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$162+ Cheap flights from Cincinnati (CVG) to Ottawa (YOW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — YOW
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Cincinnati to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$309
(Kiwi.com)

One-way from

$162
(Trip.com)
Provider with most accurate pricing for Cincinnati Cinci./N. Kentucky-Ottawa flight deals.
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Provider most trusted by Cheapflights users for Cincinnati Cinci./N. Kentucky-Ottawa flights.
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From Cincinnati Cinci./N. Kentucky to Ottawa
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One-way flight from Cincinnati Cinci./N. Kentucky to Ottawa
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Find flight deals from Cincinnati to Ottawa

Cheapest flights from Cincinnati to Ottawa
Explore the most affordable flight options available from Cincinnati to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:15 amCVG - YOW
1 stop11h 58mMultiple Airlines
Wed 12/104:15 pmYOW - CVG
1 stop28h 15mMultiple Airlines
Deal found 10/28$309
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:15 amCVG - YOW
1 stop11h 58mMultiple Airlines
Thu 12/114:15 pmYOW - CVG
1 stop27h 21mMultiple Airlines
Deal found 10/28$313
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:15 amCVG - YOW
1 stop11h 58mMultiple Airlines
Sun 12/74:20 pmYOW - CVG
1 stop18h 32mMultiple Airlines
Deal found 10/28$320
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:15 amCVG - YOW
1 stop11h 58mMultiple Airlines
Thu 12/44:15 pmYOW - CVG
1 stop27h 21mMultiple Airlines
Deal found 10/28$321
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/289:25 pmCVG - YOW
1 stop26h 33mMultiple Airlines
Thu 12/44:15 pmYOW - CVG
1 stop27h 21mMultiple Airlines
Deal found 10/28$328
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:15 amCVG - YOW
1 stop11h 58mMultiple Airlines
Wed 12/34:15 pmYOW - CVG
2 stops18h 34mMultiple Airlines
Deal found 10/28$334
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:40 amCVG - YOW
1 stop11h 33mMultiple Airlines
Tue 12/29:30 amYOW - CVG
1 stop8h 14mMultiple Airlines
Deal found 10/28$337
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:40 amCVG - YOW
1 stop11h 33mMultiple Airlines
Wed 12/34:15 pmYOW - CVG
2 stops18h 34mMultiple Airlines
Deal found 10/28$340
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:15 amCVG - YOW
1 stop11h 58mMultiple Airlines
Tue 12/29:30 amYOW - CVG
1 stop8h 14mMultiple Airlines
Deal found 10/28$342
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/237:20 amCVG - YOW
1 stop5h 15mMultiple Airlines
Wed 12/34:15 pmYOW - CVG
1 stop28h 15mMultiple Airlines
Deal found 10/28$351
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2410:15 amCVG - YOW
1 stop8h 40mUnited Airlines
Thu 12/49:45 amYOW - CVG
1 stop4h 31mUnited Airlines
Deal found 10/28$352

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Cincinnati to Ottawa that are best for you.

Fly from

Cincinnati

Fly to

Ottawa

Route

Depart

Return

Price

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Tue 11/25

6:00 am-2:27 pm

1 stop8h 27m

Ottawa

Wed 12/3

9:45 am-2:16 pm

1 stop4h 31m

$352

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Wed 11/26

2:56 pm-6:55 pm

1 stop3h 59m

Ottawa

Thu 12/11

9:45 am-2:16 pm

1 stop4h 31m

$352

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Wed 11/26

4:09 pm-9:18 pm

1 stop5h 09m

Ottawa

Wed 12/3

9:45 am-2:16 pm

1 stop4h 31m

$352

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Mon 11/24

3:24 pm-9:56 pm

1 stop6h 32m

Ottawa

Tue 12/9

9:45 am-2:16 pm

1 stop4h 31m

$352

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Tue 11/25

6:00 am-6:55 pm

1 stop12h 55m

Ottawa

Tue 12/9

9:45 am-2:16 pm

1 stop4h 31m

$352

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Wed 11/26

12:30 pm-5:12 pm

1 stop4h 42m

Ottawa

Wed 12/3

12:05 pm-6:00 pm

1 stop5h 55m

$359

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Tue 11/25

6:01 am-1:32 pm

1 stop7h 31m

Ottawa

Mon 12/8

7:30 pm-11:54 pm

1 stop4h 24m

$363

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Mon 11/24

2:56 pm-11:54 pm

1 stop8h 58m

Ottawa

Tue 12/2

11:10 am-4:43 pm

1 stop5h 33m

$363

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Mon 11/24

6:01 am-1:32 pm

1 stop7h 31m

Ottawa

Sat 12/13

7:30 pm-11:54 pm

1 stop4h 24m

$363

CincinnatiOttawa

CVG - YOW

CVGYOW

Cincinnati Cinci./N. Kentucky

Sun 11/23

6:00 am-1:32 pm

1 stop7h 32m

Ottawa

Tue 12/2

11:10 am-8:45 pm

1 stop9h 35m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 16 results
1
2

Compare providers for flights from Cincinnati to Ottawa

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cincinnati to Ottawa in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cincinnati-Ottawa flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cincinnati-Ottawa flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cincinnati-Ottawa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cincinnati-Ottawa flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cincinnati-Ottawa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cincinnati to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Cincinnati with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Cincinnati to Ottawa?

Currently, October is the cheapest month in which you can book a flight from Cincinnati to Ottawa (average of $194). Flying from Cincinnati to Ottawa in June is currently the most expensive (average of $473). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CVG to YOW?

Find hourly flight availability from Cincinnati to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

When flying from Cincinnati to Ottawa, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 19% versus a flight in the evening.

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with United Airlines and Air Canada from Cincinnati to Ottawa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,999 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,999 reviews
United Airlines
7.4
Good
8,999 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,372 reviews
United Airlines
7.4
Good
8,999 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Cincinnati to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Cincinnati to Ottawa?

    For as low as $352, United Airlines can have you in Ottawa from Cincinnati in 8h 27m. The distance between Cincinnati and Ottawa is about 631 mi.

  • What are the cheapest airlines flying from Cincinnati to Ottawa round-trip?

    Cheapflights users have booked flights from Cincinnati to Ottawa round-trip from $304. Another airline that can offer you cheap pricing is United Airlines.

  • Can I find deals for flights from Cincinnati to Ottawa that include hotel bookings?

    Yes. In addition to deals on Cincinnati to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cincinnati to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cincinnati to Ottawa.

  • Can I find deals for business class flights from Cincinnati to Ottawa?

    Yes. Cheapflights offers flight deals from Cincinnati to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cincinnati to Ottawa?

    Currently, October is the cheapest month in which you can book a flight from Cincinnati to Ottawa (average of $194). Flying from Cincinnati to Ottawa in June is currently the most expensive (average of $473). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Petawawa

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Top 2 airlines flying from Cincinnati to Ottawa

Discover the top 2 airlines that operate flights from Cincinnati to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$304Average$735FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$336Average$683FlexibilityNo cancel feeOn-time69%

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