$193+ Cheap flights from Ottawa (YOW) to Cincinnati (CVG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CVG
Nov 25 — Dec 21
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Ottawa to Cincinnati with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ottawa to Cincinnati
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ottawa to CincinnatiExplore the most affordable flight options available from Ottawa to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from Ottawa to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Wed 11/1110:30 am -
1 stop25h 26m
Thu 11/2612:09 pm -
1 stop29h 15m
Deal found 10/22![Multiple Airlines logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/2610:30 am -
1 stop25h 30m
Sat 12/53:50 pm -
2 stops22h 42m
Deal found 10/25![Multiple Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sat 11/217:00 am -
2 stops27h 49m
Sat 11/286:02 pm -
1 stop30h 20m
Deal found 10/24![Multiple Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 11/112:00 pm -
1 stop9h 59m
Fri 11/1311:53 am -
1 stop10h 03m
Deal found 10/25![United Airlines logo]()
$646
Best flights from Ottawa to CincinnatiDiscover carefully curated flight deals from Ottawa to Cincinnati that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Ottawa to Cincinnati that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Wed 11/1110:30 am -
1 stop25h 26m
Thu 11/2612:09 pm -
1 stop29h 15m
Deal found 10/22![Multiple Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Thu 11/262:00 pm -
1 stop4h 59m
Sat 12/57:15 am -
1 stop6h 54m
Deal found 10/25![United Airlines logo]()
$646
This Air Canada deal was found by Cheapflights users on 10/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:46 pm -
1 stop6h 56m
Fri 11/1312:25 pm -
2 stops7h 27m
Deal found 10/25![Air Canada logo]()
$721
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/2610:30 am -
1 stop25h 30m
Sat 12/53:50 pm -
2 stops22h 42m
Deal found 10/25![Multiple Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sat 11/2110:30 am -
1 stop27h 30m
Sat 11/286:02 pm -
1 stop30h 20m
Deal found 10/24![Multiple Airlines logo]()
$523
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 11/112:00 pm -
1 stop9h 59m
Fri 11/1311:53 am -
1 stop10h 03m
Deal found 10/25![United Airlines logo]()
$646
Last-minute flights from Ottawa to CincinnatiDiscover last-minute flight deals from Ottawa to Cincinnati. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Ottawa to Cincinnati. Data last updated October 26, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Wed 11/1110:30 am -
1 stop25h 26m
Thu 11/2612:09 pm -
1 stop29h 15m
Deal found 10/22![Multiple Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 11/112:00 pm -
1 stop9h 59m
Fri 11/1311:53 am -
1 stop10h 03m
Deal found 10/25![United Airlines logo]()
$646
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sat 11/217:00 am -
2 stops27h 49m
Sat 11/286:02 pm -
1 stop30h 20m
Deal found 10/24![Multiple Airlines logo]()
$519
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/2610:30 am -
1 stop25h 30m
Sat 12/53:50 pm -
2 stops22h 42m
Deal found 10/25![Multiple Airlines logo]()
$490
One-way flights from Ottawa to CincinnatiSearch for one-way flight options from Ottawa to Cincinnati. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from Ottawa to Cincinnati. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Tue 12/87:00 am -
1 stop12h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 12/63:15 pm -
1 stop20h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$203
Find flight deals from Ottawa to Cincinnati
Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Cincinnati (CVG). 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 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $443 (Kiwi.com) |
One-way from | $193 (Kiwi.com) |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated October 26, 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
Cheapest round-trip
OttawaCincinnati
YOW Ottawa - CVG Cincinnati Cinci./N. Kentucky
YOWCVG
Ottawa
Tue 12/8
7:00 am-7:29 pm
1 stop12h 29m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$193
OttawaCincinnati
YOW Ottawa - CVG Cincinnati Cinci./N. Kentucky
YOWCVG
Ottawa
Sun 12/6
3:30 pm-8:18 am
2 stops40h 48m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$215
OttawaCincinnati
YOW Ottawa - CVG Cincinnati Cinci./N. Kentucky
YOWCVG
Ottawa
Wed 11/11
10:30 am-11:56 am
1 stop25h 26m
Cincinnati Cinci./N. Kentucky
Thu 11/26
12:09 pm-5:24 pm
1 stop29h 15m
$443
OttawaCincinnati
YOW Ottawa - CVG Cincinnati Cinci./N. Kentucky
YOWCVG
Ottawa
Thu 11/26
10:30 am-12:00 pm
1 stop25h 30m
Cincinnati Cinci./N. Kentucky
Sat 12/5
3:50 pm-2:32 pm
2 stops22h 42m
$490
OttawaCincinnati
YOW Ottawa - CVG Cincinnati Cinci./N. Kentucky
YOWCVG
Ottawa
Sat 11/21
10:30 am-2:00 pm
1 stop27h 30m
Cincinnati Cinci./N. Kentucky
Sat 11/28
6:02 pm-12:22 am
1 stop30h 20m
$523
Quickest round-trip
OttawaCincinnati
YOW Ottawa - CVG Cincinnati Cinci./N. Kentucky
YOWCVG
Ottawa
Thu 11/26
2:00 pm-6:59 pm
1 stop4h 59m
Cincinnati Cinci./N. Kentucky
Sat 12/5
7:15 am-2:09 pm
1 stop6h 54m
$646
OttawaCincinnati
YOW Ottawa - CVG Cincinnati Cinci./N. Kentucky
YOWCVG
Ottawa
Wed 11/11
2:00 pm-11:59 pm
1 stop9h 59m
Cincinnati Cinci./N. Kentucky
Fri 11/13
11:53 am-9:56 pm
1 stop10h 03m
$646
OttawaCincinnati
YOW Ottawa - CVG Cincinnati Cinci./N. Kentucky
YOWCVG
Ottawa
Wed 11/11
4:46 pm-11:42 pm
1 stop6h 56m
Cincinnati Cinci./N. Kentucky
Fri 11/13
12:25 pm-7:52 pm
2 stops7h 27m
$721
Sorted by cheapest first
Compare providers for flights from Ottawa to Cincinnati
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 Ottawa to Cincinnati in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ottawa-Cincinnati flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ottawa-Cincinnati flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ottawa-Cincinnati flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ottawa-Cincinnati flights, Cheapflights users trust FlightHub the most. FlightHub 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 Ottawa-Cincinnati 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 Ottawa to Cincinnati
Have a flexible travel schedule? Discover the best time to fly to Cincinnati from Ottawa with our price prediction graph.
YOW-CVG
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.
Reviews of airlines servicing Cincinnati
Get insights into the airlines that provide service to Cincinnati. 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 Cincinnati. Reviews last updated October 26, 2026.
Read reviews from past customers who have flown United Airlines from Ottawa to Cincinnati. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Crew
8.1
Overall
7.3
Food
6.7
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Entertainment
7.1
Crew
8.1
Overall
7.3
Food
6.7
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Related info for your journey
Find useful and relevant information for your journey from Ottawa to Cincinnati. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Cincinnati?
Book flights to Cincinnati if you plan to visit one of these locationsFlorence
Blue Ash
Mason
Sharonville
West Chester
Williamstown
Hebron
Newport
Covington
Oxford
Edgewood
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Cincinnati flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Ottawa
Popular flights
Alternative routes for Ottawa to Cincinnati
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Cincinnati
Explore flights to Cincinnati departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Complete your trip
Complete your trip to Cincinnati by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ottawa to Cincinnati by cabin class
Find flights from Ottawa to Cincinnati, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ottawa and Cincinnati flights
Browse other Ottawa and Cincinnati flight options. Last updated on October 26, 2026.
Other flights from Ottawa
Browse through other flights departing from Ottawa. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Ottawa to Cincinnati
Discover the top airline that operate flights from Ottawa to Cincinnati. 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 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$352 | Average$488 | FlexibilityNo cancel fee | On-time69% |