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$82+ Cheap flights from Ontario to Cincinnati (ONT - CVG)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CVG
Jul 31 — Aug 71
From?
To?
Wed 7/31
Wed 8/7
1 adult, Economy
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The best prices from Ontario to Cincinnati Cinci./N. Kentucky are usually found in September or October, booked 60 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Ontario to Cincinnati

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) 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 July 26, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$130
(Trip.com)

One-way from

$82
(mytrip.com)
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 35% potential price drop
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From Ontario to Cincinnati Cinci./N. Kentucky
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One-way flight from Ontario to Cincinnati Cinci./N. Kentucky
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What is the cheapest day to fly round-trip from Ontario to Cincinnati?

Monday flights are generally found to be more expensive for flights from Ontario to Cincinnati. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Cincinnati.

How far in advance should I book a flight from Ontario to Cincinnati?

Find a great deal and save up to 122% by booking at least 41 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ontario to Cincinnati within the next two weeks, with the cheapest ticket starting at $288.

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

Our data shows that September tends to be the cheapest month to fly to Cincinnati from Ontario. Users have commonly found prices around $366 for the month, but tickets can be as low as $131. Due to multiple factors, prepare for potentially higher prices in February.

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

It’s optimal to fly from Ontario to Cincinnati in the evening. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight in the morning.

Cheap Ontario to Cincinnati flights in July & August 2024

Find cheap flight options from Ontario to Cincinnati specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 26, 2024.
Scroll through some of the best deals on flights from Ontario to Cincinnati in 2024. Check back regularly for other flight deals.
This Trip.com deal was found by Cheapflights users on 7/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/246:00 amONT - CVG
1 stop14h 25mFrontier
Sat 8/315:32 pmCVG - ONT
1 stop9h 17mFrontier
Deal found 7/25$130
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/276:31 pmONT - CVG
1 stop24h 32mFrontier
Tue 9/36:50 amCVG - ONT
1 stop20h 09mFrontier
Deal found 7/25$166
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/196:00 amONT - CVG
1 stop13h 28mFrontier
Thu 8/225:45 amCVG - ONT
1 stop21h 11mFrontier
Deal found 7/25$168
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2312:39 amONT - CVG
1 stop21h 17mFrontier
Fri 8/304:30 pmCVG - ONT
1 stop10h 20mFrontier
Deal found 7/25$172
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2712:59 amONT - CVG
1 stop18h 04mFrontier
Sun 9/15:45 amCVG - ONT
1 stop28h 32mFrontier
Deal found 7/25$173
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/196:31 pmONT - CVG
1 stop16h 03mFrontier
Fri 8/233:38 pmCVG - ONT
1 stop11h 01mFrontier
Deal found 7/25$174
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2212:59 amONT - CVG
1 stop18h 28mFrontier
Fri 8/304:30 pmCVG - ONT
1 stop10h 20mFrontier
Deal found 7/24$178
This Frontier deal was found by Cheapflights users on 7/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/236:00 amONT - CVG
1 stop13h 28mFrontier
Fri 8/304:30 pmCVG - ONT
1 stop10h 20mFrontier
Deal found 7/24$180
This Booking.com deal was found by Cheapflights users on 7/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2212:59 amONT - CVG
1 stop18h 28mFrontier
Fri 8/304:30 pmCVG - ONT
1 stop10h 20mFrontier
Deal found 7/24$190

Ontario to Cincinnati 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Cincinnati in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 26, 2024.
Scroll through some of the best deals on flights from Ontario to Cincinnati in 2024. Check back regularly for other flight deals.
This Trip.com deal was found by Cheapflights users on 7/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/246:00 amONT - CVG
1 stop14h 25mFrontier
Sat 8/315:32 pmCVG - ONT
1 stop9h 17mFrontier
Deal found 7/25$130
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/276:31 pmONT - CVG
1 stop24h 32mFrontier
Tue 9/36:50 amCVG - ONT
1 stop20h 09mFrontier
Deal found 7/25$166
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/512:27 pmONT - CVG
1 stop8h 38mFrontier
Mon 9/98:40 amCVG - ONT
1 stop13h 30mFrontier
Deal found 7/24$167
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/196:00 amONT - CVG
1 stop13h 28mFrontier
Thu 8/225:45 amCVG - ONT
1 stop21h 11mFrontier
Deal found 7/25$168
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/85:45 amONT - CVG
1 stop9h 10mFrontier
Tue 9/106:30 amCVG - ONT
1 stop6h 36mFrontier
Deal found 7/25$169
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2312:39 amONT - CVG
1 stop21h 17mFrontier
Fri 8/304:30 pmCVG - ONT
1 stop10h 20mFrontier
Deal found 7/25$172
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2712:59 amONT - CVG
1 stop18h 04mFrontier
Sun 9/15:45 amCVG - ONT
1 stop28h 32mFrontier
Deal found 7/25$173
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/196:31 pmONT - CVG
1 stop16h 03mFrontier
Fri 8/233:38 pmCVG - ONT
1 stop11h 01mFrontier
Deal found 7/25$174
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/310:47 pmONT - CVG
1 stop22h 18mFrontier
Mon 10/72:45 pmCVG - ONT
1 stop11h 30mFrontier
Deal found 7/25$176

Ontario to Cincinnati flights leaving soon

Find last-minute flight options from Ontario to Cincinnati for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 26, 2024.
Have a look at some of the last-minute flights available departing from Ontario to Cincinnati. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:39 amONT - CVG
1 stop6h 45mFrontier
Sun 8/115:36 pmCVG - ONT
1 stop7h 03mFrontier
Deal found 7/25$248
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:39 amONT - CVG
1 stop6h 45mFrontier
Tue 8/61:25 pmCVG - ONT
1 stop7h 28mFrontier
Deal found 7/25$254
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/37:59 pmONT - CVG
1 stop12h 30mFrontier
Sun 8/115:36 pmCVG - ONT
1 stop7h 03mFrontier
Deal found 7/25$278
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/38:27 amONT - CVG
1 stop6h 41mFrontier
Tue 8/61:25 pmCVG - ONT
1 stop7h 28mFrontier
Deal found 7/25$284
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:39 amONT - CVG
1 stop6h 45mFrontier
Thu 8/85:45 amCVG - ONT
1 stop7h 48mFrontier
Deal found 7/25$288
This Travelocity deal was found by Cheapflights users on 7/25. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/210:03 pmONT - CVG
1 stop9h 21mFrontier
Sat 8/312:33 pmCVG - ONT
1 stop12h 39mFrontier
Deal found 7/25$304
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/38:27 amONT - CVG
1 stop6h 41mFrontier
Thu 8/85:45 amCVG - ONT
1 stop7h 48mFrontier
Deal found 7/25$318
This Gotogate deal was found by Cheapflights users on 7/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/17:21 pmONT - CVG
1 stop25h 53mFrontier
Wed 8/79:30 pmCVG - ONT
1 stop23h 18mFrontier
Deal found 7/25$319
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:39 amONT - CVG
1 stop6h 45mFrontier
Fri 8/96:28 pmCVG - ONT
1 stop8h 31mFrontier
Deal found 7/25$324

One-way flights to Cincinnati from Ontario

Search for one-way flight options from Ontario to Cincinnati. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 26, 2024.
Take a look at some of the one-way flights we've detected from Ontario to Cincinnati. Users in need of a round-trip flight from Ontario to Cincinnati instead should update the search form at the top of page.
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2612:27 pmONT - CVG
1 stop8h 38mFrontier
Deal found 7/25$82
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2112:49 amONT - CVG
1 stop8h 41mFrontier
Deal found 7/25$84
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1612:39 amONT - CVG
1 stop21h 17mFrontier
Deal found 7/25$86
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1912:49 amONT - CVG
1 stop9h 45mFrontier
Deal found 7/25$87
This Trip.com deal was found by Cheapflights users on 7/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1312:59 amONT - CVG
1 stop18h 04mFrontier
Deal found 7/25$89
This CheapOair deal was found by Cheapflights users on 7/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/107:59 pmONT - CVG
1 stop12h 30mFrontier
Deal found 7/24$95
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/166:00 amONT - CVG
1 stop13h 28mFrontier
Deal found 7/25$97
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3112:59 amONT - CVG
1 stop8h 31mFrontier
Deal found 7/24$101
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/58:05 pmONT - CVG
1 stop25h 00mFrontier
Deal found 7/24$136

Find flights from Ontario to Cincinnati within your budget

Customize your flight search to find flights from Ontario 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 2,752,877 searches. Data last updated July 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$130 - $409

Route

Depart

Return

Price

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Sat 8/24

1 stop14h 25m

Cincinnati Cinci./N. Kentucky

Sat 8/31

1 stop9h 17m

$130

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Mon 8/19

1 stop13h 28m

Cincinnati Cinci./N. Kentucky

Sat 8/31

1 stop16h 03m

$165

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Tue 8/27

1 stop24h 32m

Cincinnati Cinci./N. Kentucky

Tue 9/3

1 stop20h 09m

$166

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Thu 9/5

1 stop8h 38m

Cincinnati Cinci./N. Kentucky

Mon 9/9

1 stop13h 30m

$167

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Mon 8/19

1 stop13h 28m

Cincinnati Cinci./N. Kentucky

Thu 8/22

1 stop21h 11m

$168

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Sat 8/17

2 stops10h 03m

Cincinnati Cinci./N. Kentucky

Sat 8/24

2 stops8h 58m

$181

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Sat 8/24

1 stop6h 50m

Cincinnati Cinci./N. Kentucky

Wed 8/28

1 stop7h 13m

$330

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Mon 9/30

1 stop8h 43m

Cincinnati Cinci./N. Kentucky

Fri 10/4

1 stop8h 18m

$402

OntarioCincinnati Cinci./N. Kentucky

ONT - CVG

ONTCVG

Ontario

Tue 10/29

1 stop6h 30m

Cincinnati Cinci./N. Kentucky

Mon 11/4

2 stops12h 48m

$409

Flights are sorted by cheapest first

Deals found on 7/25

How far ahead should I book a flight from Ontario to Cincinnati?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Cincinnati. Price data was last updated on July 23, 2024.
To ensure you get the cheapest price possible for a flight from Ontario to Cincinnati, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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What is the cheapest day to fly from Ontario to Cincinnati?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Cincinnati. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Cincinnati flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Ontario to Cincinnati

Have a flexible travel schedule? Discover the best time to fly to Cincinnati from Ontario 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.

Temperature and rainfall in Cincinnati by month

Plan your trip to Cincinnati by taking into account the average temperature and rainfall totals by month.

CVG

Temperature

30.2 - 75.2 °F

If weather is an important factor for your trip to Cincinnati, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 July 26, 2024.
Get a feel of what it's like to fly with American Airlines, Delta and United Airlines from Ontario to Cincinnati by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,365 reviews

Boarding

8.2

Food

7.2

Crew

8.6

Entertainment

7.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,365 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Boarding

8.2

Food

7.2

Crew

8.6

Entertainment

7.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
9,630 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Boarding

8.2

Food

7.2

Crew

8.6

Entertainment

7.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Boarding

8.2

Food

7.2

Crew

8.6

Entertainment

7.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Boarding

8.2

Food

7.2

Crew

8.6

Entertainment

7.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Avianca
7.3
Good
3,352 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Boarding

8.2

Food

7.2

Crew

8.6

Entertainment

7.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

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

  • Can I find flights from Ontario to Cincinnati for under $200 on Cheapflights?

    Yes, there are multiple flights from Ontario to Cincinnati for under $200. The cheapest flight booked recently is on Frontier for just $130, but on average you can expect to pay $178.

  • Are there last-minute flights available from Ontario to Cincinnati for under $300?

    There are currently 20+ open flights from Ontario to Cincinnati within the next 7 days for less than $300.

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

    Flying on Frontier is currently your cheapest option to Cincinnati, with prices starting at $130. Another option worth looking into is American Airlines, starting at $181 round trip. These flights start at 61% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Ontario to Cincinnati one-way?

    The cheapest airlines for a one-way flight from Ontario to Cincinnati are Frontier ($82), Delta ($163), and American Airlines ($168).

  • What does ONT to CVG mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to Cincinnati Cinci./N. Kentucky Airport flight would often be abbreviated as a ONT to CVG flight.

  • Can I find deals for flights from Ontario to Cincinnati that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Cincinnati flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Cincinnati with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Cincinnati flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Ontario to Cincinnati that allow pets onboard?

    Many airlines flying from Ontario to Cincinnati offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Cincinnati?

    Yes, you can often find last-minute deals on Ontario to Cincinnati flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Cincinnati flight deals updated?

    The Ontario to Cincinnati flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Ontario to Cincinnati?

    Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Ontario to Cincinnati.

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

    Currently, September is the cheapest month in which you can book a flight from Ontario to Cincinnati (average of $224). Flying from Ontario to Cincinnati in March is currently the most expensive (average of $272). 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.

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Top 5 airlines flying from Ontario to Cincinnati

Discover the top 5 airlines that operate flights from Ontario 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 2,752,877 searches. Data last updated July 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$127Average$228FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$161Average$300FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$196Average$469FlexibilityNo cancel feeOn-time69%
DeltaCheapest$317Average$437FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$336Average$536FlexibilityNo cancel feeOn-time71%
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Search flights from Ontario to Cincinnati by cabin class

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