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$63+ Cheap flights from Ohio to Ontario (ONT)

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — ONT
nov. 9 — nov. 161
1 adult
sáb. 11/9
sáb. 11/16
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Find flight deals from Ohio to Ontario

Cheapest flights from Ohio to Ontario
Explore the most affordable flight options available from Ohio to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 4, 2024.

This Mytrip deal was found by Cheapflights users on 11/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/36:59 pmCLE - ONT
1 stop19h 45mFrontier
lun. 12/91:47 pmONT - CLE
1 stop24h 58mFrontier
Deal found 11/2$132
This Frontier deal was found by Cheapflights users on 11/4. 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.
jue. 12/51:12 pmDTW - ONT
1 stop13h 32mFrontier
lun. 12/97:45 amONT - DTW
1 stop9h 23mFrontier
Deal found 11/4$148
This Frontier deal was found by Cheapflights users on 11/3. 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.
jue. 12/199:30 pmCVG - ONT
1 stop12h 39mFrontier
dom. 1/510:31 pmONT - CVG
1 stop11h 13mFrontier
Deal found 11/3$168
This Trip.com deal was found by Cheapflights users on 11/3. 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.
sáb. 11/168:27 pmCMH - ONT
1 stop13h 41mMultiple Airlines
lun. 11/185:45 amONT - CMH
1 stop11h 58mMultiple Airlines
Deal found 11/3$192
This Mytrip deal was found by Cheapflights users on 11/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/159:40 pmCMH - ONT
1 stop29h 24mFrontier
lun. 11/185:45 amONT - CMH
1 stop11h 58mFrontier
Deal found 11/4$240
This Booking.com deal was found by Cheapflights users on 11/3. 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.
jue. 11/712:41 pmPIT - ONT
1 stop13h 26mFrontier
sáb. 11/94:07 pmONT - PIT
1 stop16h 58mFrontier
Deal found 11/3$281
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/66:00 amDAY - ONT
1 stop8h 01mDelta
mar. 12/1012:11 pmONT - DAY
1 stop8h 48mDelta
Deal found 11/3$343
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/187:59 pmCVG - ONT
1 stop7h 15mDelta
mar. 1/146:00 amONT - CVG
1 stop9h 45mDelta
Deal found 11/3$345
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/176:30 amCMH - ONT
2 stops13h 24mDelta
mar. 12/241:05 pmONT - CMH
1 stop7h 09mDelta
Deal found 11/3$350
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/259:00 amPIT - ONT
1 stop11h 29mAlaska Airlines
jue. 11/286:00 amONT - PIT
1 stop8h 49mAlaska Airlines
Deal found 11/3$366
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/66:48 pmCVG - ONT
1 stop29h 16mAlaska Airlines
mar. 12/101:53 pmONT - CVG
1 stop24h 55mAlaska Airlines
Deal found 11/3$372
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/185:25 amCVG - ONT
1 stop9h 36mAmerican Airlines
mar. 1/146:10 amONT - CVG
2 stops8h 01mAmerican Airlines
Deal found 11/3$377

Find flights from Ohio to Ontario within your budget

Customize your flight search to find flights from Ohio 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 2,455,398 searches. Data last updated noviembre 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CincinnatiOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

jue. 1/9

6:00 am-10:27 am

1 stop7h 27m

$63

ClevelandOntario

CLE - ONT

CLEONT

Cleveland Hopkins Intl

lun. 11/18

7:50 am-12:59 pm

1 stop8h 09m

$63

DetroitOntario

DTW - ONT

DTWONT

Detroit Metropolitan Wayne County

jue. 1/9

1:21 pm-11:47 pm

1 stop13h 26m

$70

DetroitOntario

DTW - ONT

DTWONT

Detroit Metropolitan Wayne County

dom. 1/5

12:35 pm-11:59 pm

2 stops14h 24m

$172

CincinnatiOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

mié. 1/8

8:15 am-12:26 pm

1 stop7h 11m

$173

CincinnatiOntario

CVG - ONT

CVGONT

Cincinnati Cinci./N. Kentucky

sáb. 1/4

11:33 am-6:25 pm

2 stops9h 52m

$178

ColumbusOntario

CMH - ONT

CMHONT

Columbus

sáb. 12/7

9:15 am-9:04 pm

1 stop14h 49m

$187

ColumbusOntario

CMH - ONT

CMHONT

Columbus

dom. 1/5

8:42 pm-11:00 am

1 stop17h 18m

$86

ColumbusOntario

CMH - ONT

CMHONT

Columbus

jue. 11/28

8:45 am-12:40 pm

1 stop6h 55m

$218

PittsburghOntario

PIT - ONT

PITONT

Pittsburgh

dom. 2/23

8:39 pm-4:37 pm

1 stop22h 58m

$86

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 60 results
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Best time to book a flight from Ohio to Ontario

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

Travel insights for flights from Ohio to Ontario

Get recent, data-driven insights about flights from Ohio to Ontario including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Ohio to Ontario (average of $236). Flying from Ohio to Ontario in December is currently the most expensive (average of $298). 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 OH to ONT?

Find hourly flight availability from Ohio to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 4, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ohio to Ontario as you normally would.

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

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

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 noviembre 4, 2024.
Peruse reviews from past customers who have flown with Frontier, United Airlines and Delta from Ohio to Ontario to help guide your decision. 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.
Southwest
8.1
Very good
5,089 reviews

Crew

8.7

Comfort

8.1

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
5,089 reviews
Southwest
8.1
Very good
5,089 reviews

Crew

8.7

Comfort

8.1

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,423 reviews
Southwest
8.1
Very good
5,089 reviews

Crew

8.7

Comfort

8.1

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,829 reviews
Southwest
8.1
Very good
5,089 reviews

Crew

8.7

Comfort

8.1

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
9,226 reviews
Southwest
8.1
Very good
5,089 reviews

Crew

8.7

Comfort

8.1

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,089 reviews

Crew

8.7

Comfort

8.1

Boarding

8.3

Entertainment

7.7

Food

7.2

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Ohio to Ontario. 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 Ontario from Ohio?

    Ontario (ONT) is the airport you will fly into if you book a flight from Ohio to Ontario. It is only a 3.1 mi journey from Ontario (ONT) to Ontario’s city center.

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

    Yes, there are multiple flights from Ohio to Ontario for under $200. The cheapest flight booked recently is on Frontier for just $127, but on average you can expect to pay $303.

  • Are there last-minute flights available from Ohio to Ontario for under $200?

    There are currently 20+ open flights from Ohio to Ontario within the next 7 days for less than $200.

  • What are the cheapest airlines to fly from Ohio 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 $63. Delta flights start at $173 while deals on American Airlines start at $178 one-way.

  • What are the most popular routes from Ohio to Ontario?

    Most travelers choose Detroit Metropolitan Wayne County - Ontario, Cleveland Hopkins Intl - Ontario or Cincinnati Cinci./N. Kentucky - Ontario when deciding on the best route from Ohio to Ontario.

  • What does CLE to ONT mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Cleveland Hopkins Intl Airport to Ontario Airport flight would often be abbreviated as a CLE to ONT flight. Cincinnati Cinci./N. Kentucky Airport (CVG), Columbus Airport (CMH), Dayton Airport (DAY), Akron/Canton Airport (CAK), Toledo Express Airport (TOL) are some additional IATA codes for airports related to your trip.

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

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

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

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

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

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

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

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

    Many airlines flying from Ohio 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 Ohio to Ontario?

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

    The Ohio to Ontario flight deals you see on this page were last updated on 11/4.

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

    Currently, September is the cheapest month in which you can book a flight from Ohio to Ontario (average of $236). Flying from Ohio to Ontario in December is currently the most expensive (average of $298). 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

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Top 6 airlines flying from Ohio to Ontario

Discover the top 6 airlines that operate flights from Ohio 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 2,455,398 searches. Data last updated noviembre 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$126Average$277FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$173Average$214FlexibilityNo cancel feeOn-time65%
DeltaCheapest$276Average$453FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$562FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$296Average$497FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$326Average$396FlexibilityNo cancel feeOn-time63%
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