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

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $205. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Region of Ontario to Cincinnati for a low price.

What are the most popular routes from Region of Ontario to Cincinnati?

Most travelers choose Toronto Pearson Intl - Cincinnati Cinci./N. Kentucky, Montreal Pierre Elliott Trudeau Intl - Cincinnati Cinci./N. Kentucky or Ottawa - Cincinnati Cinci./N. Kentucky when deciding on the best route from Region of Ontario to Cincinnati.

What are the cheapest flights from Region of Ontario to Cincinnati?

While on average a flight from Region of Ontario to Cincinnati is generally $338, our data shows the cheapest flight currently is $227. When looking at the most popular route, (Toronto Pearson Intl - Cincinnati Cinci./N. Kentucky), you can expect to pay $302 for that flight.

What are the most reliable airlines from Region of Ontario to Cincinnati?

No one likes to see their flight delayed. When booking a flight from Region of Ontario to Cincinnati consider choosing Air Canada (75%), Jazz (75%) or United Airlines (75%) as they are the most reliable in getting you off to your destination on time.

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

July is one of the best times of the year to fly to Cincinnati from Region of Ontario. Prices for July average $495 per person but you can even find prices for as low as $317. The most expensive prices can be found in the month of November. Opting for a July flight can save you 34% on your journey compared to booking in November

What airport do you fly into for flights to Cincinnati from Ontario?

Most people fly into Cincinnati Cinci./N. Kentucky (CVG) if they book a flight to Cincinnati from Ontario. Cinci./N. Kentucky is conveniently located just 8.8 mi from Cincinnati’s city center.

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.

$205+ Flights from Ontario to Cincinnati

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Ontario 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 Ontario to Cincinnati

Round-trip from	$302 (Mytrip)
One-way from	$205 (Air Canada)
Popular in	November
Cheapest in	July
Average price	$422
Good round-trip deal	$443 or less
Good one-way deal	$229 or less

From Ontario to Cincinnati Cinci./N. Kentucky

Search Deals

One-way flight from Ontario to Cincinnati Cinci./N. Kentucky

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($94 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Price to beat on a round-trip flight from Ontario to Cincinnati Cinci./N. Kentucky.

Search Deals

Price to beat on a one-way flight from Ontario to Cincinnati Cinci./N. Kentucky.

Search Deals

Find flight deals from Ontario to Cincinnati

Cheapest flights from Ontario to Cincinnati
Explore the most affordable flight options available from Ontario to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 12, 2025.

sam. 8/304:00 pmYYZ - CVG

1 stop26h 16mMultiple Airlines

lun. 9/15:13 pmCVG - YYZ

1 stop27h 42mMultiple Airlines

Deal found 6/11

$302

jeu. 7/311:10 pmYUL - CVG

1 stop23h 40mMultiple Airlines

lun. 8/48:15 amCVG - YUL

1 stop24h 20mMultiple Airlines

Deal found 6/10

$336

jeu. 10/2312:30 pmYUL - CVG

1 stop9h 08mAmerican Airlines

lun. 10/278:41 pmCVG - YUL

1 stop14h 54mAmerican Airlines

Deal found 6/11

$345

jeu. 7/243:50 pmYOW - CVG

1 stop20h 03mMultiple Airlines

jeu. 7/316:15 amCVG - YOW

1 stop11h 00mMultiple Airlines

Deal found 6/10

$356

jeu. 7/312:10 pmYYZ - CVG

Nonstop1h 39mAir Canada

dim. 8/34:30 pmCVG - YYZ

Nonstop1h 30mAir Canada

Deal found 6/10

$357

mar. 7/87:55 amYYZ - CVG

1 stop4h 43mDelta

mar. 7/157:50 amCVG - YYZ

2 stops15h 08mDelta

Deal found 6/10

$360

mer. 11/1911:37 amYYZ - CVG

1 stop7h 17mAmerican Airlines

jeu. 11/277:01 amCVG - YYZ

1 stop8h 44mAmerican Airlines

Deal found 6/11

$365

ven. 7/259:00 amYYZ - CVG

1 stop4h 14mUnited Airlines

ven. 8/15:51 pmCVG - YYZ

1 stop6h 07mUnited Airlines

Deal found 6/9

$380

mar. 7/16:00 amYUL - CVG

1 stop15h 46mDelta

mar. 7/156:00 amCVG - YUL

1 stop15h 28mDelta

Deal found 6/10

$392

ven. 7/49:15 amYUL - CVG

1 stop6h 34mAir Canada

mar. 7/151:30 pmCVG - YUL

Nonstop1h 58mAir Canada

Deal found 6/10

$452

mer. 7/29:15 amYUL - CVG

1 stop4h 54mUnited Airlines

ven. 7/186:00 amCVG - YUL

1 stop4h 40mUnited Airlines

Deal found 6/10

$459

mar. 7/86:15 amYYZ - CVG

1 stop7h 47mWestJet

mar. 7/156:15 amCVG - YYZ

2 stops11h 49mWestJet

Deal found 6/12

$496

Best flights from Ontario to Cincinnati
Discover carefully curated flight deals from Ontario to Cincinnati that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated juin 12, 2025.

sam. 8/304:00 pmYYZ - CVG

1 stop26h 16mMultiple Airlines

lun. 9/15:13 pmCVG - YYZ

1 stop27h 42mMultiple Airlines

Deal found 6/11

$302

jeu. 10/2312:30 pmYUL - CVG

1 stop9h 08mAmerican Airlines

lun. 10/278:41 pmCVG - YUL

1 stop14h 54mAmerican Airlines

Deal found 6/11

$345

jeu. 7/312:10 pmYYZ - CVG

Nonstop1h 39mAir Canada

dim. 8/34:30 pmCVG - YYZ

Nonstop1h 30mAir Canada

Deal found 6/10

$357

mar. 7/87:55 amYYZ - CVG

1 stop4h 43mDelta

mar. 7/157:50 amCVG - YYZ

2 stops15h 08mDelta

Deal found 6/10

$360

ven. 7/259:00 amYYZ - CVG

1 stop4h 14mUnited Airlines

ven. 8/15:51 pmCVG - YYZ

1 stop6h 07mUnited Airlines

Deal found 6/9

$380

mar. 7/86:15 amYYZ - CVG

1 stop7h 47mWestJet

mar. 7/156:15 amCVG - YYZ

2 stops11h 49mWestJet

Deal found 6/12

$496

mar. 7/226:35 pmYYZ - CVG

Nonstop1h 45mLufthansa

jeu. 7/244:30 pmCVG - YYZ

Nonstop1h 30mLufthansa

Deal found 6/9

$584

jeu. 7/311:10 pmYUL - CVG

1 stop23h 40mMultiple Airlines

lun. 8/48:15 amCVG - YUL

1 stop24h 20mMultiple Airlines

Deal found 6/10

$336

jeu. 7/243:50 pmYOW - CVG

1 stop20h 03mMultiple Airlines

jeu. 7/316:15 amCVG - YOW

1 stop11h 00mMultiple Airlines

Deal found 6/10

$356

ven. 7/410:44 amYYZ - CVG

2 stops7h 58mAmerican Airlines

ven. 7/117:20 amCVG - YYZ

1 stop4h 45mAmerican Airlines

Deal found 6/12

$392

mar. 7/16:00 amYUL - CVG

1 stop15h 46mDelta

mar. 7/156:00 amCVG - YUL

1 stop15h 28mDelta

Deal found 6/10

$392

ven. 7/49:15 amYUL - CVG

1 stop6h 34mAir Canada

mar. 7/151:30 pmCVG - YUL

Nonstop1h 58mAir Canada

Deal found 6/10

$452

Last-minute flights from Ontario to Cincinnati
Discover last-minute flight deals from Ontario to Cincinnati. Data last updated juin 12, 2025 and is based on user searches.

mar. 6/177:00 amYOW - CVG

3 stops36h 47mMultiple Airlines

mar. 6/248:12 amCVG - YOW

2 stops12h 49mMultiple Airlines

Deal found 6/10

$533

mar. 6/173:55 pmYOW - CVG

1 stop4h 17mAir Canada

mar. 6/244:30 pmCVG - YOW

1 stop4h 40mAir Canada

Deal found 6/10

$592

mar. 6/176:40 amYOW - CVG

1 stop8h 36mUnited Airlines

mar. 6/247:10 amCVG - YOW

2 stops9h 55mUnited Airlines

Deal found 6/10

$637

mer. 6/1812:14 pmYYZ - CVG

1 stop3h 06mWestJet

dim. 6/228:00 amCVG - YYZ

1 stop3h 18mWestJet

Deal found 6/10

$930

ven. 6/209:35 amYYZ - CVG

1 stop13h 33mMultiple Airlines

lun. 6/238:15 amCVG - YYZ

2 stops9h 33mMultiple Airlines

Deal found 6/10

$369

ven. 6/202:45 pmYYZ - CVG

1 stop6h 03mUnited Airlines

lun. 6/237:45 pmCVG - YYZ

1 stop4h 13mUnited Airlines

Deal found 6/10

$401

mar. 7/16:00 amYUL - CVG

1 stop15h 46mDelta

mar. 7/156:00 amCVG - YUL

1 stop15h 28mDelta

Deal found 6/10

$392

mer. 7/29:15 amYUL - CVG

1 stop4h 54mUnited Airlines

ven. 7/186:00 amCVG - YUL

1 stop4h 40mUnited Airlines

Deal found 6/10

$459

ven. 7/410:44 amYYZ - CVG

2 stops7h 58mAmerican Airlines

ven. 7/117:20 amCVG - YYZ

1 stop4h 45mAmerican Airlines

Deal found 6/12

$392

ven. 7/49:15 amYUL - CVG

1 stop6h 34mAir Canada

mar. 7/151:30 pmCVG - YUL

Nonstop1h 58mAir Canada

Deal found 6/10

$452

lun. 7/77:47 amYUL - CVG

1 stop12h 54mAmerican Airlines

sam. 7/1211:03 amCVG - YUL

1 stop4h 21mAmerican Airlines

Deal found 6/10

$495

mar. 7/86:30 amYYZ - CVG

1 stop7h 36mMultiple Airlines

mar. 7/158:11 amCVG - YYZ

1 stop15h 44mMultiple Airlines

Deal found 6/12

$325

One-way flights from Ontario to Cincinnati
Search for one-way flight options from Ontario to Cincinnati. Find affordable one-way fares based on user searches. Data last updated juin 12, 2025.

ven. 7/252:10 pmYYZ - CVG

Nonstop1h 39mAir Canada

Deal found 6/10

$205

sam. 7/266:30 amYYZ - CVG

1 stop29h 40mMultiple Airlines

Deal found 6/11

$206

ven. 7/256:04 amYYZ - CVG

1 stop5h 35mDelta

Deal found 6/10

$219

ven. 7/116:45 amYUL - CVG

2 stops27h 46mMultiple Airlines

Deal found 6/10

$221

sam. 6/287:15 amYYZ - CVG

1 stop9h 12mAmerican Airlines

Deal found 6/11

$233

sam. 7/262:10 pmYYZ - CVG

Nonstop1h 39mUnited Airlines

Deal found 6/11

$240

ven. 7/116:15 amYUL - CVG

1 stop14h 19mUnited Airlines

Deal found 6/10

$259

lun. 8/49:15 amYUL - CVG

1 stop6h 34mAir Canada

Deal found 6/11

$260

ven. 6/2712:30 pmYUL - CVG

1 stop10h 38mAmerican Airlines

Deal found 6/10

$264

mar. 8/125:00 pmYYZ - CVG

1 stop4h 56mWestJet

Deal found 6/10

$288

mar. 6/176:00 amYUL - CVG

1 stop3h 37mDelta

Deal found 6/9

$320

lun. 6/236:45 amYUL - CVG

2 stops10h 05mWestJet

Deal found 6/11

$518

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Cincinnati that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

sam. 8/30

4:00 pm-6:16 pm

1 stop26h 16m

Cincinnati Cinci./N. Kentucky

lun. 9/1

5:13 pm-8:55 pm

1 stop27h 42m

$302

MontrealCincinnati

YUL - CVG

YULCVG

Montreal Pierre Elliott Trudeau Intl

jeu. 7/31

1:10 pm-12:50 pm

1 stop23h 40m

Cincinnati Cinci./N. Kentucky

lun. 8/4

8:15 am-8:35 am

1 stop24h 20m

$336

MontrealCincinnati

YUL - CVG

YULCVG

Montreal Pierre Elliott Trudeau Intl

jeu. 10/23

12:30 pm-9:38 pm

1 stop9h 08m

Cincinnati Cinci./N. Kentucky

lun. 10/27

8:41 pm-11:35 am

1 stop14h 54m

$345

OttawaCincinnati

YOW - CVG

YOWCVG

Ottawa

jeu. 7/24

3:50 pm-11:53 am

1 stop20h 03m

Cincinnati Cinci./N. Kentucky

jeu. 7/31

6:15 am-5:15 pm

1 stop11h 00m

$356

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

jeu. 7/31

2:10 pm-3:49 pm

Nonstop1h 39m

Cincinnati Cinci./N. Kentucky

dim. 8/3

4:30 pm-6:00 pm

Nonstop1h 30m

$357

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

mar. 7/8

7:55 am-12:38 pm

1 stop4h 43m

Cincinnati Cinci./N. Kentucky

mar. 7/15

7:50 am-10:58 pm

2 stops15h 08m

$360

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

ven. 7/25

9:00 am-1:14 pm

1 stop4h 14m

Cincinnati Cinci./N. Kentucky

ven. 8/1

5:51 pm-11:58 pm

1 stop6h 07m

$380

TorontoCincinnati

YYZ - CVG

YYZCVG

Toronto Pearson Intl

ven. 7/4

10:44 am-6:42 pm

2 stops7h 58m

Cincinnati Cinci./N. Kentucky

ven. 7/11

7:20 am-12:05 pm

1 stop4h 45m

$392

MontrealCincinnati

YUL - CVG

YULCVG

Montreal Pierre Elliott Trudeau Intl

mar. 7/1

6:00 am-9:46 pm

1 stop15h 46m

Cincinnati Cinci./N. Kentucky

mar. 7/15

6:00 am-9:28 pm

1 stop15h 28m

$392

MontrealCincinnati

YUL - CVG

YULCVG

Montreal Pierre Elliott Trudeau Intl

ven. 7/4

9:15 am-3:49 pm

1 stop6h 34m

Cincinnati Cinci./N. Kentucky

mar. 7/15

1:30 pm-3:28 pm

Nonstop1h 58m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 29 results

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.

Cheapflights Insights

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

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

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Cincinnati (average of $239). Flying from Region of Ontario to Cincinnati in March is currently the most expensive (average of $292). 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 ON to CVG?

When flying from Region of Ontario to Cincinnati, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Region of Ontario to Cincinnati

The most flights from CAON to CVG are scheduled on a Wednesday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Cincinnati by month

In terms of precipitation, rainfall in Cincinnati ranges from 2.8 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. September is typically the driest time to visit Cincinnati when rainfall is around 2.8 in.

Temperature in Cincinnati by month

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

Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Ontario to Cincinnati. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

WestJet

7.2

Good

2,868 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

9,531 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to Cincinnati from Ontario?
Most people fly into Cincinnati Cinci./N. Kentucky (CVG) if they book a flight to Cincinnati from Ontario. Cinci./N. Kentucky is conveniently located just 8.8 mi from Cincinnati’s city center.
What are the cheapest airlines to fly from Region of Ontario to Cincinnati one-way?
The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $205. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Region of Ontario to Cincinnati for a low price.
What are the most popular routes from Region of Ontario to Cincinnati?
Most travelers choose Toronto Pearson Intl - Cincinnati Cinci./N. Kentucky, Montreal Pierre Elliott Trudeau Intl - Cincinnati Cinci./N. Kentucky or Ottawa - Cincinnati Cinci./N. Kentucky when deciding on the best route from Region of Ontario to Cincinnati.
What are the most reliable airlines from Region of Ontario to Cincinnati?
No one likes to see their flight delayed. When booking a flight from Region of Ontario to Cincinnati consider choosing Air Canada (75%), Jazz (75%) or United Airlines (75%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Region of Ontario to Cincinnati?
While on average a flight from Region of Ontario to Cincinnati is generally $338, our data shows the cheapest flight currently is $227. When looking at the most popular route, (Toronto Pearson Intl - Cincinnati Cinci./N. Kentucky), you can expect to pay $302 for that flight.
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.
What is the cheapest month to book a flight from Region of Ontario to Cincinnati?
Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Cincinnati (average of $239). Flying from Region of Ontario to Cincinnati in March is currently the most expensive (average of $292). 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

Sharonville

Newport

Florence

Mason

West Chester

Covington

Hebron

Lawrenceburg

Fairfield

Blue Ash

Williamstown

Middletown

Sparta

Oxford

Dry Ridge

Edgewood

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Ontario to Cincinnati

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$354	Average$656	FlexibilityNo cancel fee	On-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$205+ Cheap flights from Ontario to Cincinnati (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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ontario to Cincinnati with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Ontario to Cincinnati

Keep the following information in mind while searching for Ontario to Cincinnati flight deals. Data was last updated juin 12, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Ontario to Cincinnati

Cheapest flights from Ontario to CincinnatiExplore the most affordable flight options available from Ontario to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 12, 2025.

Explore the most affordable flight options available from Ontario to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Cincinnati that are best for you.

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.

Cheapflights Insights

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

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

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

Find hourly flight availability from Ontario to Cincinnati. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated juin 12, 2025.

Weekly flight availability from Region of Ontario to Cincinnati

Explore weekly flight availability from Ontario to Cincinnati. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated juin 12, 2025.

Rainfall in Cincinnati by month

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

Temperature in Cincinnati by month

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

Reviews of airlines servicing Cincinnati

Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Ontario to Cincinnati. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

What airport do you fly into for flights to Cincinnati from Ontario?

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

What are the most popular routes from Region of Ontario to Cincinnati?

What are the most reliable airlines from Region of Ontario to Cincinnati?

What are the cheapest flights from Region of Ontario to Cincinnati?

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

How can I find direct flights from Ontario to Cincinnati?

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

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

Traveling to a place near Ontario?

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 for Ontario to Cincinnati

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Ontario to Cincinnati

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ontario to Cincinnati
Explore the most affordable flight options available from Ontario to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 12, 2025.