Which airlines fly to Toronto?

Porter Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Toronto from Ontario according to our data. Porter Airlines is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Toronto. Keep in mind that there are 5 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.

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

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

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

Prices for flights from Ontario Airport to Toronto refresh daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Toronto.

What documentation or ID do you need to fly to Toronto?

The travel and health documents required for your trip to Toronto can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 177 Cheap Flights from Ontario to Toronto in 2025/26

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

Prices are currently typical for flights on this route. Typical prices usually range from C$ 282 to C$ 1,052. The lowest price recently found on this route was C$ 402.

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Find the cheapest flights from Ontario to Toronto

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2:59 p.m. - 12:11 a.m.ONT-YYZ

54h 12m2 stops

8:00 p.m. - 9:17 p.m.YYZ-ONT

28h 17m1 stop

C$ 402Multiple Airlines

Find Deal

Mon, 8 Dec - Mon, 15 Dec

5:18 p.m. - 6:20 a.m.ONT-YYZ

10h 02m1 stop

8:00 p.m. - 9:17 p.m.YYZ-ONT

28h 17m1 stop

C$ 417Multiple Airlines

Find Deal

Mon, 8 Dec - Mon, 15 Dec

5:18 p.m. - 6:20 a.m.ONT-YYZ

10h 02m1 stop

8:00 p.m. - 9:17 p.m.YYZ-ONT

28h 17m1 stop

C$ 423Multiple Airlines

Find Deal

Mon, 8 Dec - Mon, 15 Dec

6:15 a.m. - 6:20 a.m.ONT-YYZ

21h 05m1 stop

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

14h 42m1 stop

C$ 427Multiple Airlines

Find Deal

Sat, 6 Dec - Sat, 13 Dec

11:53 a.m. - 3:35 p.m.ONT-YYZ

24h 42m1 stop

4:45 p.m. - 10:59 a.m.YYZ-ONT

21h 14m1 stop

C$ 566Alaska Airlines

Find Deal

Tue, 27 Jan - Sat, 31 Jan

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

12h 04m2 stops

9:52 a.m. - 10:47 p.m.YYZ-ONT

15h 55m2 stops

C$ 619Delta

Find Deal

Mon, 8 Dec - Mon, 15 Dec

4:36 p.m. - 3:35 p.m.ONT-YYZ

19h 59m1 stop

4:45 p.m. - 3:08 p.m.YYZ-ONT

25h 23m1 stop

C$ 654Alaska Airlines

Find Deal

Wed, 24 Dec - Tue, 6 Jan

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

22h 49m2 stops

4:45 p.m. - 7:16 p.m.YYZ-ONT

29h 31m2 stops

C$ 657Alaska Airlines

Find Deal

Thu, 8 Jan - Mon, 12 Jan

5:49 p.m. - 4:15 p.m.ONT-YYZ

19h 26m2 stops

5:15 p.m. - 11:13 a.m.YYZ-ONT

20h 58m2 stops

C$ 677Delta

Find Deal

Mon, 8 Dec - Mon, 15 Dec

6:40 a.m. - 11:27 p.m.ONT-YYZ

13h 47m2 stops

10:05 a.m. - 10:47 p.m.YYZ-ONT

15h 42m2 stops

C$ 712Delta

Find Deal

Sat, 6 Dec - Sat, 13 Dec

Alaska Airlines flights from Ontario to Toronto

Our best Alaska Airlines deals on Ontario to Toronto flight tickets

Alaska Airlines

27 Jan

ONT11:53 a.m.Ontario

24h 42m

1 stop

YYZ3:35 p.m.Toronto Pearson Intl

31 Jan

YYZ4:45 p.m.Toronto Pearson Intl

21h 14m

1 stop

ONT10:59 a.m.Ontario

C$ 566

Find similar

Alaska Airlines

24 Dec

ONT4:36 p.m.Ontario

19h 59m

1 stop

YYZ3:35 p.m.Toronto Pearson Intl

6 Jan

YYZ4:45 p.m.Toronto Pearson Intl

25h 23m

1 stop

ONT3:08 p.m.Ontario

C$ 654

Find similar

Alaska Airlines

8 Jan

ONT1:46 p.m.Ontario

22h 49m

2 stops

YYZ3:35 p.m.Toronto Pearson Intl

12 Jan

YYZ4:45 p.m.Toronto Pearson Intl

29h 31m

2 stops

ONT7:16 p.m.Ontario

C$ 657

Find similar

Delta flights from Ontario to Toronto

Our best Delta deals on Ontario to Toronto flight tickets

Delta

8 Dec

ONT5:49 p.m.Ontario

12h 04m

2 stops

YYZ8:53 a.m.Toronto Pearson Intl

15 Dec

YYZ9:52 a.m.Toronto Pearson Intl

15h 55m

2 stops

ONT10:47 p.m.Ontario

C$ 619

Find similar

Delta

8 Dec

ONT5:49 p.m.Ontario

19h 26m

2 stops

YYZ4:15 p.m.Toronto Pearson Intl

15 Dec

YYZ5:15 p.m.Toronto Pearson Intl

20h 58m

2 stops

ONT11:13 a.m.Ontario

C$ 677

Find similar

Delta

6 Dec

ONT6:40 a.m.Ontario

13h 47m

2 stops

YYZ11:27 p.m.Toronto Pearson Intl

13 Dec

YYZ10:05 a.m.Toronto Pearson Intl

15h 42m

2 stops

ONT10:47 p.m.Ontario

C$ 712

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Mon 8/12

2:59 p.m.-12:11 a.m.

2 stops54h 12m

Toronto Pearson Intl

Mon 15/12

8:00 p.m.-9:17 p.m.

1 stop28h 17m

C$ 402

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Mon 8/12

5:18 p.m.-6:20 a.m.

1 stop10h 02m

Toronto Pearson Intl

Mon 15/12

8:00 p.m.-9:17 p.m.

1 stop28h 17m

C$ 417

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Mon 8/12

5:18 p.m.-6:20 a.m.

1 stop10h 02m

Toronto Pearson Intl

Mon 15/12

8:00 p.m.-9:17 p.m.

1 stop28h 17m

C$ 423

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sat 6/12

6:15 a.m.-6:20 a.m.

1 stop21h 05m

Toronto Pearson Intl

Sat 13/12

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

1 stop14h 42m

C$ 427

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Tue 27/1

11:53 a.m.-3:35 p.m.

1 stop24h 42m

Toronto Pearson Intl

Sat 31/1

4:45 p.m.-10:59 a.m.

1 stop21h 14m

C$ 566

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Mon 8/12

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

2 stops12h 04m

Toronto Pearson Intl

Mon 15/12

9:52 a.m.-10:47 p.m.

2 stops15h 55m

C$ 619

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Wed 24/12

4:36 p.m.-3:35 p.m.

1 stop19h 59m

Toronto Pearson Intl

Tue 6/1

4:45 p.m.-3:08 p.m.

1 stop25h 23m

C$ 654

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Thu 8/1

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

2 stops22h 49m

Toronto Pearson Intl

Mon 12/1

4:45 p.m.-7:16 p.m.

2 stops29h 31m

C$ 657

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Mon 8/12

5:49 p.m.-4:15 p.m.

2 stops19h 26m

Toronto Pearson Intl

Mon 15/12

5:15 p.m.-11:13 a.m.

2 stops20h 58m

C$ 677

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sat 6/12

6:40 a.m.-11:27 p.m.

2 stops13h 47m

Toronto Pearson Intl

Sat 13/12

10:05 a.m.-10:47 p.m.

2 stops15h 42m

C$ 712

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 Ontario to Toronto

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

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

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

According to our data, Friday is the cheapest day to fly to Toronto from Ontario. The lowest ticket price found for a Friday departure recently was C$ 341. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Ontario to Toronto on a Sunday will generally be more expensive and average around C$ 519. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Toronto from Ontario in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 278 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around C$ 483. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Ontario to Toronto

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

Estimated round-trip price

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

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

Direct flights	None

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

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How far is Ontario to Toronto by plane?
Toronto is 3443.9 km away from Ontario. Typically, this will take 8h 54m by plane in normal conditions.
When did momondo last update prices for flights from Ontario Airport to Toronto?
Prices for flights from Ontario Airport to Toronto refresh daily.
How old do you have to be to fly from Ontario Airport to Toronto?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Toronto.
What documentation or ID do you need to fly to Toronto?
The travel and health documents required for your trip to Toronto can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Apsley

Why use momondo?

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

Finding the right flight to Toronto from Ontario 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 Toronto quick and easy, saving you time and money.

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

Yes. All flights to Toronto from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Ontario to Toronto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Toronto from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.