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$90+ Cheap flights from Columbus (CMH) to Ontario

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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — YYZ
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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Find flight deals from Columbus to Ontario

Cheapest flights from Columbus to Ontario
Explore the most affordable flight options available from Columbus to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/35:00 amCMH - YYZ
1 stop18h 55mMultiple Airlines
Tue 12/107:05 amYYZ - CMH
1 stop14h 37mMultiple Airlines
Deal found 10/30$252
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/215:00 amCMH - YUL
1 stop9h 55mMultiple Airlines
Mon 11/253:55 pmYUL - CMH
1 stop8h 41mMultiple Airlines
Deal found 10/30$300
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/106:00 amCMH - YUL
1 stop4h 32mUnited Airlines
Tue 11/197:55 amYUL - CMH
1 stop9h 29mUnited Airlines
Deal found 10/30$352
This Air Canada deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2010:30 amCMH - YUL
1 stop7h 20mAir Canada
Sun 11/246:30 pmYUL - CMH
1 stop5h 07mAir Canada
Deal found 10/31$353
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 11/156:01 amCMH - YUL
1 stop4h 09mAmerican Airlines
Mon 11/185:30 pmYUL - CMH
1 stop16h 23mAmerican Airlines
Deal found 10/30$354
This Mytrip deal was found by Cheapflights users on 10/30. 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.
Thu 11/217:38 pmCMH - YOW
2 stops18h 42mMultiple Airlines
Mon 11/254:05 pmYOW - CMH
1 stop7h 44mMultiple Airlines
Deal found 10/30$383
This CheapOair deal was found by Cheapflights users on 10/30. 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.
Mon 11/117:25 pmCMH - YUL
1 stop28h 08mWestJet
Wed 11/131:30 pmYUL - CMH
2 stops10h 16mWestJet
Deal found 10/30$434
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 12/105:57 amCMH - YYZ
1 stop9h 03mAmerican Airlines
Tue 12/1710:30 amYYZ - CMH
1 stop7h 52mAmerican Airlines
Deal found 10/29$473
This Delta deal was found by Cheapflights users on 10/31. 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.
Sat 11/235:54 pmCMH - YYZ
1 stop4h 42mDelta
Mon 11/256:30 amYYZ - CMH
1 stop13h 19mDelta
Deal found 10/31$517
This Delta deal was found by Cheapflights users on 10/31. 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.
Thu 11/77:05 amCMH - YUL
1 stop7h 03mDelta
Sun 11/106:00 amYUL - CMH
1 stop8h 47mDelta
Deal found 10/31$543
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:53 pmCMH - YYZ
2 stops11h 51mUnited Airlines
Wed 1/151:20 pmYYZ - CMH
2 stops10h 14mUnited Airlines
Deal found 10/30$547
This Mytrip deal was found by Cheapflights users on 10/31. 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.
Tue 12/36:19 amCMH - YYZ
3 stops23h 56mWestJet
Wed 12/410:40 pmYYZ - CMH
3 stops25h 06mWestJet
Deal found 10/31$702

Find flights from Columbus to Ontario within your budget

Customize your flight search to find flights from Columbus 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ColumbusToronto

CMH - YYZ

CMHYYZ

Columbus

Tue 12/17

8:59 am-11:55 pm

1 stop14h 56m

$90

ColumbusMontreal

CMH - YUL

CMHYUL

Columbus

Tue 11/26

6:04 am-10:35 am

1 stop4h 31m

$148

ColumbusMontreal

CMH - YUL

CMHYUL

Columbus

Thu 11/14

8:05 am-4:45 pm

2 stops8h 40m

$153

ColumbusMontreal

CMH - YUL

CMHYUL

Columbus

Thu 11/14

5:00 am-2:55 pm

1 stop9h 55m

$115

ColumbusToronto

CMH - YYZ

CMHYYZ

Columbus

Tue 1/7

7:45 pm-7:44 am

2 stops11h 59m

$248

ColumbusMontreal

CMH - YUL

CMHYUL

Columbus

Sat 12/28

6:45 am-12:40 am

2 stops17h 55m

$278

ColumbusToronto

CMH - YYZ

CMHYYZ

Columbus

Tue 1/7

7:20 am-11:50 am

1 stop4h 30m

$181

ColumbusToronto

CMH - YYZ

CMHYYZ

Columbus

Tue 12/24

8:40 am-7:00 pm

2 stops10h 20m

$367

ColumbusToronto

CMH - YYZ

CMHYYZ

Columbus

Fri 1/3

6:03 am-4:38 pm

1 stop10h 35m

$257

ColumbusToronto

CMH - YYZ

CMHYYZ

Columbus

Tue 12/3

5:00 am-11:55 pm

1 stop18h 55m

Toronto Pearson Intl

Tue 12/10

7:05 am-9:42 pm

1 stop14h 37m

$252

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 25 results
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Best time to book a flight from Columbus to Ontario

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

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

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

Currently, January is the cheapest month in which you can book a flight from Columbus Airport to Region of Ontario (average of $242). Flying from Columbus Airport to Region of Ontario in July is currently the most expensive (average of $359). 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 CMH to ON?

Find hourly flight availability from Columbus 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 October 31, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Columbus Airport to Region of 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 Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 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 Region of Ontario, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 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 October 31, 2024.
Read through reviews of airlines operating flights from Columbus to Ontario, such as American Airlines, United Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,420 reviews
Alaska Airlines
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,835 reviews
Alaska Airlines
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,240 reviews
Alaska Airlines
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

WestJet
7.3
Good
2,804 reviews
Alaska Airlines
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Columbus 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 Columbus Airport to Region of Ontario for under $300 on Cheapflights?

    Yes, there are multiple flights from Columbus Airport to Region of Ontario for under $300. The cheapest flight booked recently is on Multiple Airlines for just $252, but on average you can expect to pay $502.

  • Are there last-minute flights available from Columbus Airport to Region of Ontario for under $400?

    There are currently 11+ open flights from Columbus Airport to Region of Ontario within the next 7 days for less than $400.

  • What are the cheapest airlines to fly from Columbus Airport to Region of Ontario one-way?

    One-way options have recently been found by users for as low as $148 on Delta. Other airlines that offer cheap prices include United Airlines from $248 and American Airlines from $257 one-way.

  • What are the most popular routes from Columbus Airport to Region of Ontario?

    The most popular flight routes from Columbus Airport to Region of Ontario are Columbus - Toronto Pearson Intl, Columbus - Montreal Pierre Elliott Trudeau Intl and Columbus - Ottawa.

  • What are the most reliable airlines from Columbus Airport to Region of Ontario?

    No one likes to see their flight delayed. When booking a flight from Columbus Airport to Region of Ontario consider choosing Air Canada (73%), Jazz (73%) or United Airlines (73%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Columbus Airport to Region of Ontario?

    While on average a flight from Columbus Airport to Region of Ontario is generally $1,094, our data shows the cheapest flight currently is $276. When looking at the most popular route, (Columbus - Toronto Pearson Intl), you can expect to pay $295 for that flight.

  • What does CMH to YYZ mean?

    Columbus Airport is CMH and Toronto Pearson Intl Airport is YYZ. 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. Ottawa Airport (YOW), Toronto Island Airport (YTZ), London Airport (YXU), Hamilton Airport (YHM), Toronto Region of Waterloo Intl Airport (YKF) are other airports near this flight route and their unique identifiers/IATA codes.

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

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

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

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

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

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

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

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

    Many airlines flying from Columbus 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 Columbus to Ontario?

    Yes, you can often find last-minute deals on Columbus 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 Columbus Airport to Region of Ontario flight deals updated?

    The Columbus Airport to Region of Ontario flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Columbus Airport to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Columbus Airport to Region of Ontario (average of $242). Flying from Columbus Airport to Region of Ontario in July is currently the most expensive (average of $359). 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 2 airlines flying from Columbus to Ontario

Discover the top 2 airlines that operate flights from Columbus 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$203Average$669FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$231Average$593FlexibilityNo cancel feeOn-time69%
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