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Cheap flights from Cincinnati to Ontario (CVG - ONT) from $96

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 8/18. 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.
CVG — ONT
Jun 10 — Jun 171
From?
To?
Mon 6/10
Mon 6/17
1 adult, Economy
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The best prices from Cincinnati Cinci./N. Kentucky to Ontario are usually found in August or October, booked 43 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Cincinnati to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to Ontario (ONT). 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 June 5, 2024.

Popular in

July

Cheapest in

August

Average price

$385

Round-trip from

$238
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 36% potential price drop
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Average for round-trip flights in June 2024
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From Cincinnati Cinci./N. Kentucky to Ontario
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What is the cheapest day to fly round-trip from Cincinnati to Ontario?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 104% when planning your travel around this day of the week.

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

To save on the cost of your flight from Cincinnati to Ontario, book at least 48 days before your planned departure. Booking around this time can save you about 61% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $337 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $468.

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

The best pricing can be found in the month of July. Prices to Ontario from Cincinnati average $341. You can even find prices in July for less than $341, as users have found deals to Ontario from as low as $151. The month of March appears to be one of the more expensive times to travel to Ontario from Cincinnati. Flying in the targeted month can save you up to 21%.

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

A simple way to save on the total cost of your ticket is to fly from Cincinnati to Ontario at noon. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight in the afternoon.

Cheap Cincinnati to Ontario flights in June & July 2024

Find cheap flight options from Cincinnati to Ontario specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 5, 2024.
These are some of the most attractive deals on flights from Cincinnati to Ontario in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 6/205:22 pmCVG - ONT
1 stop7h 16mFrontier
Mon 8/1912:51 pmONT - CVG
1 stop8h 10mFrontier
Deal found 6/5$196
Thu 7/185:36 pmCVG - ONT
1 stop7h 05mFrontier
Mon 7/298:54 amONT - CVG
1 stop12h 23mFrontier
Deal found 6/5$216
Tue 7/95:45 amCVG - ONT
1 stop28h 32mFrontier
Tue 7/168:27 amONT - CVG
1 stop22h 52mFrontier
Deal found 6/5$217
Thu 6/275:22 pmCVG - ONT
1 stop7h 16mFrontier
Sat 7/68:27 amONT - CVG
1 stop6h 41mFrontier
Deal found 6/3$219
Tue 7/21:09 pmCVG - ONT
1 stop7h 46mFrontier
Sat 7/67:59 pmONT - CVG
1 stop12h 58mFrontier
Deal found 6/4$220
Tue 7/95:45 amCVG - ONT
1 stop28h 32mFrontier
Sat 7/137:59 pmONT - CVG
1 stop12h 58mFrontier
Deal found 6/4$222
Tue 6/255:20 amCVG - ONT
1 stop21h 39mFrontier
Thu 6/2712:44 amONT - CVG
1 stop21h 23mFrontier
Deal found 6/4$223
Tue 7/95:45 amCVG - ONT
1 stop21h 14mFrontier
Fri 7/1212:39 amONT - CVG
1 stop6h 45mFrontier
Deal found 6/4$224
Sun 7/145:45 amCVG - ONT
1 stop27h 34mFrontier
Tue 7/1612:59 amONT - CVG
1 stop6h 20mFrontier
Deal found 6/4$225

Cincinnati to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Cincinnati and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 5, 2024.
These are some of the most attractive deals on flights from Cincinnati to Ontario in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 8/149:30 pmCVG - ONT
1 stop29h 09mFrontier
Mon 8/2612:51 pmONT - CVG
1 stop8h 10mFrontier
Deal found 6/4$176
Wed 9/42:51 pmCVG - ONT
1 stop26h 11mFrontier
Mon 9/95:30 pmONT - CVG
1 stop27h 31mFrontier
Deal found 6/4$178
Thu 8/225:30 amCVG - ONT
1 stop9h 45mFrontier
Mon 8/2612:51 pmONT - CVG
1 stop8h 10mFrontier
Deal found 6/3$180
Mon 8/199:30 pmCVG - ONT
1 stop29h 09mFrontier
Thu 8/225:30 pmONT - CVG
1 stop27h 31mFrontier
Deal found 6/4$182
Fri 9/271:41 pmCVG - ONT
1 stop12h 58mFrontier
Mon 9/305:39 pmONT - CVG
1 stop15h 39mFrontier
Deal found 6/4$183
Mon 8/199:30 pmCVG - ONT
1 stop18h 02mFrontier
Tue 8/2012:49 amONT - CVG
1 stop6h 30mFrontier
Deal found 6/4$184
Fri 9/271:41 pmCVG - ONT
1 stop12h 58mFrontier
Sun 9/2912:49 amONT - CVG
1 stop6h 30mFrontier
Deal found 6/4$185
Sun 9/82:26 pmCVG - ONT
1 stop10h 22mFrontier
Sat 9/141:10 pmONT - CVG
1 stop7h 51mFrontier
Deal found 6/4$189
Fri 8/232:51 pmCVG - ONT
1 stop21h 15mFrontier
Fri 8/308:27 pmONT - CVG
1 stop10h 52mFrontier
Deal found 6/4$190

Cincinnati to Ontario flights leaving soon

Find last-minute flight options from Cincinnati to Ontario 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 3,050,429 searches. Data last updated June 5, 2024.
Users seeking a last-minute flight from Cincinnati to Ontario should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Mon 6/109:11 pmCVG - ONT
1 stop13h 16mFrontier
Sat 6/228:20 amONT - CVG
1 stop6h 48mFrontier
Deal found 6/4$239
Tue 6/115:20 amCVG - ONT
1 stop28h 42mFrontier
Fri 6/1410:23 pmONT - CVG
1 stop9h 04mFrontier
Deal found 6/5$246
Tue 6/115:20 amCVG - ONT
1 stop28h 42mFrontier
Fri 6/1410:23 pmONT - CVG
1 stop9h 04mFrontier
Deal found 6/4$249
Thu 6/135:22 pmCVG - ONT
1 stop7h 16mFrontier
Sat 6/228:20 amONT - CVG
1 stop6h 48mFrontier
Deal found 6/4$269
Mon 6/109:11 pmCVG - ONT
1 stop13h 16mFrontier
Wed 6/128:03 amONT - CVG
1 stop25h 10mFrontier
Deal found 6/4$277
Fri 6/146:22 pmCVG - ONT
1 stop8h 22mFrontier
Sat 6/228:20 amONT - CVG
1 stop6h 48mFrontier
Deal found 6/4$280
Mon 6/109:11 pmCVG - ONT
1 stop13h 16mFrontier
Thu 6/139:40 pmONT - CVG
1 stop23h 25mFrontier
Deal found 6/4$286
Mon 6/109:11 pmCVG - ONT
1 stop13h 16mFrontier
Wed 6/1912:49 amONT - CVG
1 stop8h 24mFrontier
Deal found 6/4$288
Tue 6/115:20 amCVG - ONT
1 stop28h 42mFrontier
Thu 6/1312:59 amONT - CVG
1 stop21h 08mFrontier
Deal found 6/5$291

One-way flights to Ontario from Cincinnati

Search for one-way flight options from Cincinnati to Ontario. 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 3,050,429 searches. Data last updated June 5, 2024.
Take a look at some of the one-way flights we've detected from Cincinnati to Ontario. Users needing a return flight from Cincinnati to Ontario should utilize the search form above.
Sun 8/182:26 pmCVG - ONT
1 stop10h 22mFrontier
Deal found 6/5$96
Tue 6/115:20 amCVG - ONT
1 stop28h 42mFrontier
Deal found 6/4$100
Mon 8/199:30 pmCVG - ONT
1 stop29h 09mFrontier
Deal found 6/4$101
Sun 8/185:30 amCVG - ONT
1 stop9h 45mFrontier
Deal found 6/3$104
Thu 6/205:22 pmCVG - ONT
1 stop7h 16mFrontier
Deal found 6/4$110
Tue 7/21:09 pmCVG - ONT
1 stop7h 46mFrontier
Deal found 6/5$114
Thu 8/85:36 pmCVG - ONT
1 stop7h 05mFrontier
Deal found 6/4$115
Mon 7/82:51 pmCVG - ONT
1 stop21h 15mFrontier
Deal found 6/4$120
Mon 7/159:11 pmCVG - ONT
1 stop13h 16mFrontier
Deal found 6/4$121

Find flights from Cincinnati to Ontario within your budget

Customize your flight search to find flights from Cincinnati to Ontario 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 3,050,429 searches. Data last updated June 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$176 - $445

Route

Depart

Return

Price

Cincinnati Cinci./N. KentuckyOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

Wed 8/14

1 stop29h 09m

Ontario

Mon 8/26

1 stop8h 10m

$176

Cincinnati Cinci./N. KentuckyOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

Wed 9/4

1 stop26h 11m

Ontario

Mon 9/9

1 stop27h 31m

$178

Cincinnati Cinci./N. KentuckyOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

Thu 8/22

1 stop9h 45m

Ontario

Mon 8/26

1 stop8h 10m

$180

Cincinnati Cinci./N. KentuckyOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

Mon 8/19

1 stop29h 09m

Ontario

Thu 8/22

1 stop27h 31m

$182

Cincinnati Cinci./N. KentuckyOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

Fri 9/27

1 stop12h 58m

Ontario

Mon 9/30

1 stop15h 39m

$183

Cincinnati Cinci./N. KentuckyOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

Tue 7/23

2 stops9h 10m

Ontario

Tue 7/30

1 stop6h 39m

$353

Cincinnati Cinci./N. KentuckyOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

Sat 6/22

1 stop8h 40m

Ontario

Thu 7/4

2 stops14h 49m

$356

Cincinnati Cinci./N. KentuckyOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

Wed 8/14

1 stop8h 42m

Ontario

Tue 8/20

2 stops27h 12m

$430

Cincinnati Cinci./N. KentuckyOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

Sat 8/10

1 stop8h 13m

Ontario

Wed 8/14

2 stops15h 19m

$445

Flights are sorted by cheapest first

Deals found on 6/4

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

Use this chart to determine the optimal time to book a round-trip flight from Cincinnati to Ontario. Price data was last updated on May 31, 2024.
The best time to book flights from Cincinnati to Ontario is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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What is the cheapest day to fly from Cincinnati to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Cincinnati to Ontario. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Cincinnati to Ontario flight should consider departing on Wednesday at noon when fares are most often at their lowest. Wednesday afternoons 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 Cincinnati to Ontario

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

Temperature and rainfall in Ontario by month

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

LAX

Temperature

57.2 - 73.4 °F

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated June 5, 2024.
Read reviews from past customers who have flown Frontier, Delta and Alaska Airlines from Cincinnati to Ontario. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,222 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,222 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,368 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,703 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,229 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Frontier
6.2
Okay
3,985 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Cincinnati to Ontario. 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 Cincinnati to Ontario for under $200 on Cheapflights?

    Yes, there are multiple flights from Cincinnati to Ontario for under $200. The cheapest flight booked recently is on Frontier for just $176, but on average you can expect to pay $201.

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

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

  • What is the cheapest airline to fly from Cincinnati to Ontario round-trip?

    According to our current data, Frontier ($176), offers the cheapest pricing from Cincinnati to Ontario. You may be able to fly from Cincinnati to Ontario for 45% less than the average price by searching for this airline.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $96. Alaska Airlines flights start at $234 while deals on United Airlines start at $262 one-way.

  • What does CVG to ONT mean?

    Cincinnati Cinci./N. Kentucky Airport is CVG and Ontario Airport is ONT. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

    The amount of baggage you can bring on your Cincinnati to Ontario 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 Cincinnati to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Cincinnati to Ontario 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 Cincinnati to Ontario that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Cincinnati to Ontario 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 Cincinnati to Ontario that allow pets onboard?

    Many airlines flying from Cincinnati to Ontario 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 Cincinnati to Ontario?

    Yes, you can often find last-minute deals on Cincinnati to Ontario 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 Cincinnati to Ontario flight deals updated?

    The Cincinnati to Ontario flight deals you see on this page were last updated on 6/4.

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

    American Airlines, Delta and Frontier are the most popular airlines when flying from Cincinnati to Ontario.

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

    Currently, October is the cheapest month in which you can book a flight from Cincinnati to Ontario (average of $239). Flying from Cincinnati to Ontario in July is currently the most expensive (average of $327). 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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Alternative routes for Cincinnati to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Cincinnati to Ontario

Discover the top 4 airlines that operate flights from Cincinnati to Ontario. 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 3,050,429 searches. Data last updated June 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$126Average$213FlexibilityNo cancel feeOn-time62%
DeltaCheapest$298Average$432FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$298Average$450FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$302Average$530FlexibilityNo cancel feeOn-time71%
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Washington, D.C. to New York flights
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Search flights from Cincinnati to Ontario by cabin class

Find flights from Cincinnati to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cincinnati to Ontario?

Deals for Cincinnati to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Cincinnati to Ontario?

Millions of users choose and trust Cheapflights to book the best flight deals from Cincinnati to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Cincinnati to Ontario with no change fees?

Yes, we can. To see specific flights from Cincinnati to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Cincinnati to Ontario become cheaper?

Of course! You can now track prices for flights from Cincinnati to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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