Which layover airport has the shortest travel time from Toronto to Ontario?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 6h 53m.

Which airport is the most popular layover for flights between Toronto and Ontario?

Denver (DEN) was the most common stop: 67% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Toronto to Ontario?

Flights via Denver (DEN) offer the lowest average round-trip price of C$ 422.

Which airlines fly to Ontario?

Porter Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Ontario from Toronto according to our data. Porter Airlines is the first choice among our users, with 45% of people opting to fly with this airline when travelling to Ontario. Keep in mind that there are 8 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Toronto to Ontario?

Alaska Airlines is the most popular carrier operating from Toronto to Ontario

How long does it take to fly to Ontario?

The flight from Toronto to Ontario depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Toronto (a popular airport in Toronto) to Los Angeles (the most popular airport in Ontario), then the flight time is 9h on average. If you fly from Hamilton (another popular airport in Toronto) to Los Angeles, then the average flight time is 10h 28m.

Which layover airport has the shortest connection time from Toronto to Ontario?

Dallas (DFW) has the shortest average layover time for this route: 0h 53m.

When did momondo last update prices for flights from Toronto to Ontario Airport?

Prices for flights from Toronto to Ontario Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Toronto to Ontario Airport?

There are 5 operators available for flights from Toronto to Ontario Airport as of October 2025.

How old do you have to be to fly from Toronto to Ontario Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 203 Cheap Flights from Toronto to Ontario in 2025/26

1 adult

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9:35 a.m. - 9:17 p.m.YYZ-ONT

14h 42m1 stop

6:15 a.m. - 7:55 p.m.ONT-YYZ

10h 40m1 stop

C$ 352Multiple Airlines

Find Deal

Thu, 4 Dec - Wed, 10 Dec

9:35 a.m. - 9:17 p.m.YYZ-ONT

14h 42m1 stop

6:15 a.m. - 7:55 p.m.ONT-YYZ

10h 40m1 stop

C$ 364Multiple Airlines

Find Deal

Thu, 4 Dec - Wed, 10 Dec

9:35 a.m. - 9:17 p.m.YYZ-ONT

14h 42m1 stop

6:15 a.m. - 7:55 p.m.ONT-YYZ

10h 40m1 stop

C$ 373Multiple Airlines

Find Deal

Thu, 4 Dec - Wed, 10 Dec

9:35 a.m. - 9:17 p.m.YYZ-ONT

14h 42m1 stop

6:15 a.m. - 7:55 p.m.ONT-YYZ

10h 40m1 stop

C$ 397Multiple Airlines

Find Deal

Thu, 4 Dec - Wed, 10 Dec

9:45 a.m. - 9:17 p.m.YYZ-ONT

14h 32m1 stop

6:15 a.m. - 6:08 a.m.ONT-YYZ

20h 53m2 stops

C$ 404Multiple Airlines

Find Deal

Thu, 4 Dec - Wed, 10 Dec

9:35 a.m. - 9:17 p.m.YYZ-ONT

14h 42m1 stop

6:00 a.m. - 11:11 p.m.ONT-YYZ

14h 11m2 stops

C$ 410Multiple Airlines

Find Deal

Tue, 16 Dec - Tue, 23 Dec

4:45 p.m. - 1:06 p.m.YYZ-ONT

23h 21m2 stops

1:46 p.m. - 3:35 p.m.ONT-YYZ

22h 49m2 stops

C$ 602Alaska Airlines

Find Deal

Tue, 3 Feb - Tue, 10 Feb

4:45 p.m. - 1:06 p.m.YYZ-ONT

23h 21m2 stops

5:59 p.m. - 3:35 p.m.ONT-YYZ

18h 36m2 stops

C$ 616Alaska Airlines

Find Deal

Tue, 3 Feb - Fri, 6 Feb

4:45 p.m. - 1:06 p.m.YYZ-ONT

23h 21m2 stops

5:59 p.m. - 3:35 p.m.ONT-YYZ

18h 36m2 stops

C$ 623Alaska Airlines

Find Deal

Fri, 30 Jan - Sat, 7 Feb

12:13 p.m. - 10:47 p.m.YYZ-ONT

13h 34m2 stops

5:49 p.m. - 8:53 a.m.ONT-YYZ

12h 04m2 stops

C$ 628Delta

Find Deal

Thu, 4 Dec - Wed, 10 Dec

Alaska Airlines flights from Toronto to Ontario

Our best Alaska Airlines deals on Toronto to Ontario flight tickets

Alaska Airlines

3 Feb

YYZ4:45 p.m.Toronto Pearson Intl

23h 21m

2 stops

ONT1:06 p.m.Ontario

10 Feb

ONT1:46 p.m.Ontario

22h 49m

2 stops

YYZ3:35 p.m.Toronto Pearson Intl

C$ 602

Find similar

Alaska Airlines

3 Feb

YYZ4:45 p.m.Toronto Pearson Intl

23h 21m

2 stops

ONT1:06 p.m.Ontario

6 Feb

ONT5:59 p.m.Ontario

18h 36m

2 stops

YYZ3:35 p.m.Toronto Pearson Intl

C$ 616

Find similar

Alaska Airlines

30 Jan

YYZ4:45 p.m.Toronto Pearson Intl

23h 21m

2 stops

ONT1:06 p.m.Ontario

7 Feb

ONT5:59 p.m.Ontario

18h 36m

2 stops

YYZ3:35 p.m.Toronto Pearson Intl

C$ 623

Find similar

Delta flights from Toronto to Ontario

Our best Delta deals on Toronto to Ontario flight tickets

Delta

4 Dec

YYZ12:13 p.m.Toronto Pearson Intl

13h 34m

2 stops

ONT10:47 p.m.Ontario

10 Dec

ONT5:49 p.m.Ontario

12h 04m

2 stops

YYZ8:53 a.m.Toronto Pearson Intl

C$ 628

Find similar

Delta

7 Nov

YYZ6:20 a.m.Toronto Pearson Intl

18h 00m

2 stops

ONT9:20 p.m.Ontario

10 Nov

ONT10:25 p.m.Ontario

14h 49m

2 stops

YYZ4:14 p.m.Toronto Pearson Intl

C$ 960

Find similar

Delta

5 Nov

YYZ12:25 p.m.Toronto Pearson Intl

9h 54m

1 stop

ONT7:19 p.m.Ontario

8 Nov

ONT11:36 a.m.Ontario

18h 53m

2 stops

YYZ9:29 a.m.Toronto Pearson Intl

C$ 992

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 4/12

9:35 a.m.-9:17 p.m.

1 stop14h 42m

Ontario

Wed 10/12

6:15 a.m.-7:55 p.m.

1 stop10h 40m

C$ 352

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 4/12

9:35 a.m.-9:17 p.m.

1 stop14h 42m

Ontario

Wed 10/12

6:15 a.m.-7:55 p.m.

1 stop10h 40m

C$ 364

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 4/12

9:35 a.m.-9:17 p.m.

1 stop14h 42m

Ontario

Wed 10/12

6:15 a.m.-7:55 p.m.

1 stop10h 40m

C$ 373

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 4/12

9:35 a.m.-9:17 p.m.

1 stop14h 42m

Ontario

Wed 10/12

6:15 a.m.-7:55 p.m.

1 stop10h 40m

C$ 397

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 4/12

9:45 a.m.-9:17 p.m.

1 stop14h 32m

Ontario

Wed 10/12

6:15 a.m.-6:08 a.m.

2 stops20h 53m

C$ 404

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 16/12

9:35 a.m.-9:17 p.m.

1 stop14h 42m

Ontario

Tue 23/12

6:00 a.m.-11:11 p.m.

2 stops14h 11m

C$ 410

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 3/2

4:45 p.m.-1:06 p.m.

2 stops23h 21m

Ontario

Tue 10/2

1:46 p.m.-3:35 p.m.

2 stops22h 49m

C$ 602

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 3/2

4:45 p.m.-1:06 p.m.

2 stops23h 21m

Ontario

Fri 6/2

5:59 p.m.-3:35 p.m.

2 stops18h 36m

C$ 616

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Fri 30/1

4:45 p.m.-1:06 p.m.

2 stops23h 21m

Ontario

Sat 7/2

5:59 p.m.-3:35 p.m.

2 stops18h 36m

C$ 623

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 4/12

12:13 p.m.-10:47 p.m.

2 stops13h 34m

Ontario

Wed 10/12

5:49 p.m.-8:53 a.m.

2 stops12h 04m

C$ 628

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Toronto to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Toronto and Ontario?

What is the cheapest month to fly to Ontario?

The month of January is, on average, the cheapest month to fly to Ontario from Toronto, with most prices found around C$ 418. The month of March is another great option to travel to Ontario, with average flight prices from Toronto averaging around C$ 511.

What is the cheapest day to depart on your flight to Ontario?

On average, the least expensive day to fly to Ontario from Toronto is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as C$ 500. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Toronto because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 800.

What is the cheapest time of day to depart on your flight to Ontario?

Our data shows that the cheapest Toronto to Ontario flights are usually those with departure times in the evening. Our users have found flights to Ontario in the evening for as low as C$ 382. Try not to purchase tickets in the morning because they tend to be around C$ 611. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Ontario from Toronto when booking weeks ahead of your departure date. In general, you can expect to find flights to Ontario for around C$ 692 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ontario from Toronto for as low as C$ 440 on momondo.

When to book flights from Toronto to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto to Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Toronto to Ontario (YTO to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto to Ontario

Direct flights	None

There are no direct flights from Toronto to Ontario. There are no popular flight routes from Toronto to Ontario.

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How far is Toronto to Ontario by plane?
The distance between Toronto and Ontario is about 3443.9 km. A reasonable flight in good conditions will take 8h 52m.
When did momondo last update prices for flights from Toronto to Ontario Airport?
Prices for flights from Toronto to Ontario Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Toronto to Ontario Airport?
There are 5 operators available for flights from Toronto to Ontario Airport as of October 2025.
How old do you have to be to fly from Toronto to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Toronto to Ontario?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Toronto to Ontario is United Airlines (54% of total bookings). The next most popular airline is Air Canada (46%).

Best airlines flying from Toronto to Ontario

Compare and see reviews for airlines that fly from Toronto to Ontario with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom C$ 133	Free Cancellation	Rating 7.2 11,034 reviews	Search American Airlines flights
Porter Airlines	PriceFrom C$ 277	Free Cancellation	Rating 8.0 384 reviews	Search Porter Airlines flights
Delta	PriceFrom C$ 369	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
Air Canada	PriceFrom C$ 386	Free Cancellation	Rating 7.1 10,383 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 409	Free Cancellation	Rating 7.4 8,996 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Ontario?

Finding the right flight to Ontario from Toronto is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Toronto to Ontario with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ontario from Toronto with this policy.

How can momondo help me find flights from Toronto to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Toronto to Ontario.

I’m not ready to book a flight from Toronto to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Toronto to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.