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Cheap flights from Ontario to Ontario from C$ 128

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — YYZ
24 Dec — 31 Dec1
1 adult

Cheap flight deals from Ontario to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Ontario (CAON). 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 19 December 2024.

Round-trip from

C$ 333

One-way from

C$ 128
15/1-22/1
  • 15/1-22/1
  • 2 total stops
  • 35h 59m total
  • Ontario to Ontario
Search Deals
15/1
  • 15/1
  • 1 total stop
  • 15h 12m total
  • Ontario to Ontario
Search Deals

Find flight deals from Ontario to Ontario

Cheapest flights from Ontario to Ontario
Explore the most affordable flight options available from Ontario to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Mon 23/1210:19 p.m.ONT - YYZ
2 stops29h 00mMultiple Airlines
Wed 8/18:00 p.m.YYZ - ONT
1 stop14h 09mMultiple Airlines
Deal found 17/12C$ 469
Tue 31/125:05 a.m.ONT - YYZ
1 stop14h 47mUnited Airlines
Sun 26/16:10 a.m.YYZ - ONT
1 stop18h 47mUnited Airlines
Deal found 17/12C$ 515
Thu 19/125:05 a.m.ONT - YUL
2 stops9h 14mUnited Airlines
Fri 24/16:20 p.m.YUL - ONT
1 stop18h 31mUnited Airlines
Deal found 18/12C$ 977
Wed 18/126:28 p.m.ONT - YYZ
1 stop10h 02mAir Canada
Sun 22/126:30 a.m.YYZ - ONT
1 stop9h 46mAir Canada
Deal found 18/12C$ 995
Wed 25/1210:39 p.m.ONT - YUL
1 stop14h 56mMultiple Airlines
Sun 29/122:35 p.m.YUL - ONT
2 stops19h 34mMultiple Airlines
Deal found 18/12C$ 995
Sat 21/1210:29 p.m.ONT - YYZ
2 stops14h 45mDelta
Mon 6/110:05 a.m.YYZ - ONT
2 stops15h 47mDelta
Deal found 17/12C$ 1,001
Tue 24/126:10 a.m.ONT - YYZ
2 stops12h 41mAmerican Airlines
Sun 29/126:10 a.m.YYZ - ONT
1 stop15h 23mAmerican Airlines
Deal found 18/12C$ 1,010
Sat 28/1212:59 a.m.ONT - YUL
1 stop10h 46mAmerican Airlines
Wed 1/17:13 a.m.YUL - ONT
1 stop16h 24mAmerican Airlines
Deal found 18/12C$ 1,149
Wed 25/125:05 a.m.ONT - YUL
2 stops10h 18mAir Canada
Mon 30/128:05 a.m.YUL - ONT
1 stop15h 44mAir Canada
Deal found 18/12C$ 1,170
Wed 25/126:52 a.m.ONT - YUL
2 stops13h 17mDelta
Mon 30/121:00 p.m.YUL - ONT
2 stops14h 29mDelta
Deal found 18/12C$ 1,239
Sat 28/126:00 a.m.ONT - YYZ
1 stop30h 07mAlaska Airlines
Wed 8/14:20 p.m.YYZ - ONT
2 stops28h 39mAlaska Airlines
Deal found 19/12C$ 1,384
Thu 26/125:05 a.m.ONT - YOW
2 stops11h 17mAir Canada
Sun 29/1210:05 a.m.YOW - ONT
2 stops13h 44mAir Canada
Deal found 18/12C$ 1,480

Find flights from Ontario to Ontario within your budget

Customize your flight search to find flights from Ontario 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 629,999 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Wed 15/1

12:34 p.m.-6:46 a.m.

1 stop15h 12m

Toronto Pearson Intl

Wed 22/1

8:00 p.m.-1:47 p.m.

1 stop20h 47m

C$ 333

OntarioMontreal

ONT - YUL

ONTYUL

Ontario

Wed 15/1

12:34 p.m.-4:35 p.m.

1 stop25h 01m

Montreal Pierre Elliott Trudeau Intl

Tue 21/1

5:35 p.m.-11:43 a.m.

1 stop21h 08m

C$ 390

OntarioOttawa

ONT - YOW

ONTYOW

Ontario

Thu 16/1

6:50 p.m.-5:33 a.m.

2 stops31h 43m

Ottawa

Wed 22/1

6:10 p.m.-7:06 a.m.

1 stop15h 56m

C$ 445

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sat 11/1

5:10 a.m.-3:02 p.m.

1 stop6h 52m

Toronto Pearson Intl

Fri 17/1

6:55 p.m.-9:51 a.m.

1 stop17h 56m

C$ 476

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Thu 2/1

5:05 a.m.-10:52 p.m.

1 stop14h 47m

Toronto Pearson Intl

Thu 9/1

3:30 p.m.-7:14 a.m.

2 stops18h 44m

C$ 492

OntarioMontreal

ONT - YUL

ONTYUL

Ontario

Wed 15/1

5:10 a.m.-5:08 p.m.

1 stop8h 58m

Montreal Pierre Elliott Trudeau Intl

Tue 21/1

12:15 p.m.-8:51 p.m.

2 stops11h 36m

C$ 503

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Thu 9/1

6:00 a.m.-3:52 p.m.

1 stop6h 52m

Toronto Pearson Intl

Wed 15/1

6:15 a.m.-11:50 a.m.

1 stop8h 35m

C$ 509

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Thu 9/1

5:10 a.m.-6:41 p.m.

2 stops10h 31m

Toronto Pearson Intl

Wed 15/1

11:00 a.m.-8:51 p.m.

2 stops12h 51m

C$ 511

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sat 11/1

7:00 a.m.-9:20 p.m.

2 stops11h 20m

Toronto Pearson Intl

Fri 17/1

6:20 p.m.-9:56 a.m.

2 stops18h 36m

C$ 512

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Thu 9/1

4:06 p.m.-3:05 p.m.

1 stop19h 59m

Toronto Pearson Intl

Sun 12/1

4:20 p.m.-11:12 p.m.

1 stop9h 52m

C$ 515

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/12

Showing 1-10 of 35 results
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Best time to book a flight from Ontario to Ontario

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

Travel insights for flights from Ontario to Ontario

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

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

Currently, October is the cheapest month in which you can book a flight from Ontario to Region of Ontario (average of C$ 178). Flying from Ontario to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 ONT to ON?

Find hourly flight availability from Ontario 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 19 December 2024.

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

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 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 19 December 2024.
Read reviews from past customers who have flown Alaska Airlines, United Airlines and Delta from Ontario to Ontario. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Comfort

7.9

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Alaska Airlines
8.0
Very good
9,552 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Comfort

7.9

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Delta
8.0
Very good
8,600 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Comfort

7.9

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

KLM
7.8
Good
1,349 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Comfort

7.9

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

United Airlines
7.4
Good
9,048 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Comfort

7.9

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,552 reviews
Check prices

Comfort

7.9

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.2

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Related info for your journey

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

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Ontario. It is only a 4.9 km journey to Ontario (ONT) from Ontario’s city centre.

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

    The cheapest airlines for a one-way flight from Ontario to Region of Ontario are United Airlines (C$ 215), American Airlines (C$ 227), and Air Canada (C$ 234).

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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.

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

    Currently, October is the cheapest month in which you can book a flight from Ontario to Region of Ontario (average of C$ 178). Flying from Ontario to Region of Ontario in July is currently the most expensive (average of C$ 258). 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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Alternative routes for Ontario to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ontario to Ontario

Discover the top airline that operate flights from Ontario 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 629,999 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 462AverageC$ 462FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to Ontario.

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

Certainly. Search results for flights to Ontario from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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