How long does it take to fly to Ontario?

Average flight duration from Toronto to Ontario depends on which airport you fly into and out of. Flying from Toronto to Los Angeles is 8h 32m on average, while flying from Hamilton to Los Angeles is 11h 12m on average. Los Angeles is the most popular airport in Ontario.

What 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 37% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 7 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, Delta, and American Airlines are the most popular carriers operating from Toronto to Ontario

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

Prices for flights from Toronto to Ontario Airport are updated daily.

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

There are 2 operators available for flights from Toronto to Ontario Airport as of July 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 required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$140 Cheap Flights from Toronto to Ontario in 2025

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

Prices are currently low for flights on this route. Typical prices usually range from $299 to $453. The lowest price recently found on this route was $288.

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Find the cheapest flights from Toronto to Los Angeles

Round-trip

One-way

Last minute

Cheap round-trip flights

9:30 am - 9:56 pmYYZ-ONT

15h 26m1 stop

8:00 am - 7:45 pmONT-YYZ

8h 45m1 stop

$288

Find Deal

Wed, Sep 17 - Wed, Sep 24

2:00 pm - 7:17 amYYZ-ONT

20h 17m2 stops

9:16 am - 7:58 pmONT-YYZ

7h 42m1 stop

$296

Find Deal

Thu, Sep 11 - Thu, Sep 18

9:45 am - 8:56 pmYYZ-ONT

14h 11m1 stop

9:16 am - 7:58 pmONT-YYZ

7h 42m1 stop

$299

Find Deal

Thu, Sep 11 - Thu, Sep 18

9:30 am - 9:56 pmYYZ-ONT

15h 26m1 stop

8:00 am - 7:45 pmONT-YYZ

8h 45m1 stop

$301

Find Deal

Wed, Sep 10 - Wed, Sep 17

8:05 pm - 4:18 pmYYZ-ONT

23h 13m1 stop

8:00 am - 7:45 pmONT-YYZ

8h 45m1 stop

$311

Find Deal

Mon, Sep 1 - Wed, Sep 3

8:05 pm - 7:33 amYYZ-ONT

14h 28m1 stop

8:00 am - 7:45 pmONT-YYZ

8h 45m1 stop

$316

Find Deal

Sat, Aug 30 - Wed, Sep 3

6:49 am - 5:52 pmYYZ-ONT

14h 03m2 stops

4:54 pm - 12:32 pmONT-YYZ

16h 38m2 stops

$440American Airlines

Find Deal

Wed, Aug 27 - Tue, Sep 2

6:00 am - 10:40 pmYHM-ONT

19h 40m2 stops

6:00 am - 12:40 amONT-YHM

15h 40m2 stops

$775WestJet

Find Deal

Thu, Sep 11 - Thu, Sep 18

6:00 am - 10:40 pmYHM-ONT

19h 40m3 stops

6:00 am - 12:40 amONT-YHM

15h 40m2 stops

$822WestJet

Find Deal

Thu, Sep 11 - Thu, Sep 18

6:00 am - 5:37 pmYHM-ONT

14h 37m2 stops

6:00 am - 12:40 amONT-YHM

15h 40m2 stops

$1,040WestJet

Find Deal

Thu, Sep 11 - Thu, Sep 18

WestJet flights from Toronto to Ontario

Our best WestJet deals on Toronto to Ontario flight tickets

WestJet

Sep 11

YHM6:00 amHamilton

19h 40m

2 stops

ONT10:40 pmOntario

Sep 18

ONT6:00 amOntario

15h 40m

2 stops

YHM12:40 amHamilton

$775

Find similar

WestJet

Sep 11

YHM6:00 amHamilton

19h 40m

3 stops

ONT10:40 pmOntario

Sep 18

ONT6:00 amOntario

15h 40m

2 stops

YHM12:40 amHamilton

$822

Find similar

WestJet

Sep 11

YHM6:00 amHamilton

14h 37m

2 stops

ONT5:37 pmOntario

Sep 18

ONT6:00 amOntario

15h 40m

2 stops

YHM12:40 amHamilton

$1,040

Find similar

United Airlines flights from Toronto to Ontario

Our best United Airlines deals on Toronto to Ontario flight tickets

United Airlines

Aug 12

YYZ8:40 amToronto Pearson Intl

6h 52m

1 stop

ONT12:32 pmOntario

Aug 19

ONT1:15 pmOntario

20h 43m

1 stop

YYZ12:58 pmToronto Pearson Intl

$677

Find similar

United Airlines

Aug 5

YYZ1:00 pmToronto Pearson Intl

12h 11m

1 stop

ONT10:11 pmOntario

Aug 30

ONT1:42 pmOntario

14h 18m

1 stop

YYZ7:00 amToronto Pearson Intl

$684

Find similar

United Airlines

Aug 7

YYZ3:59 pmToronto Pearson Intl

8h 38m

1 stop

ONT9:37 pmOntario

Aug 27

ONT6:38 pmOntario

15h 20m

1 stop

YYZ12:58 pmToronto Pearson Intl

$691

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Wed 9/17

9:30 am-9:56 pm

1 stop15h 26m

Ontario

Wed 9/24

8:00 am-7:45 pm

1 stop8h 45m

$288

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 9/11

2:00 pm-7:17 am

2 stops20h 17m

Ontario

Thu 9/18

9:16 am-7:58 pm

1 stop7h 42m

$296

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 9/11

9:45 am-8:56 pm

1 stop14h 11m

Ontario

Thu 9/18

9:16 am-7:58 pm

1 stop7h 42m

$299

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Wed 9/10

9:30 am-9:56 pm

1 stop15h 26m

Ontario

Wed 9/17

8:00 am-7:45 pm

1 stop8h 45m

$301

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Mon 9/1

8:05 pm-4:18 pm

1 stop23h 13m

Ontario

Wed 9/3

8:00 am-7:45 pm

1 stop8h 45m

$311

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sat 8/30

8:05 pm-7:33 am

1 stop14h 28m

Ontario

Wed 9/3

8:00 am-7:45 pm

1 stop8h 45m

$316

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Wed 8/27

6:49 am-5:52 pm

2 stops14h 03m

Ontario

Tue 9/2

4:54 pm-12:32 pm

2 stops16h 38m

$440

HamiltonOntario

YHM - ONT

YHMONT

Hamilton

Thu 9/11

6:00 am-10:40 pm

2 stops19h 40m

Ontario

Thu 9/18

6:00 am-12:40 am

2 stops15h 40m

$775

HamiltonOntario

YHM - ONT

YHMONT

Hamilton

Thu 9/11

6:00 am-10:40 pm

3 stops19h 40m

Ontario

Thu 9/18

6:00 am-12:40 am

2 stops15h 40m

$822

HamiltonOntario

YHM - ONT

YHMONT

Hamilton

Thu 9/11

6:00 am-5:37 pm

2 stops14h 37m

Ontario

Thu 9/18

6:00 am-12:40 am

2 stops15h 40m

$1,040

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

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?

In general, September is the cheapest month to fly from Toronto to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $287. If you aren’t able to travel during the month of September, then book flights to Ontario from Toronto during January instead. Flights to Ontario in January, while not as cheap as those in September, still average around $305.

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

The cheapest day to depart on your flight to Ontario is on a Friday when prices can be found for as low as $360. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Toronto to Ontario for around $606.

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

In the evening is the cheapest time of day to fly from Toronto to Ontario when you can find flight prices for as low as $258. Flying to Ontario in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $451 on average. Flights to Ontario from Toronto in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $423 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 $317 on momondo.

Can stopping save me money on Toronto to Ontario flights?

You could potentially save up to 42% on your flight if you consider stops on a Toronto to Ontario flight.

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

Best Price Found	$143
Fastest flight time	7h 53m
Direct flights	None
Airports in Ontario	1 airport

The best one-way flight to Ontario from Toronto in the past 72 hours is $143. The best round-trip flight deal from Toronto to Ontario found on momondo in the last 72 hours is $288.

The fastest flight from Toronto to Ontario takes 7h 53m

There are no direct flights from Toronto to Ontario. Popular non-direct routes for this connection are Toronto Pearson Intl Airport - Ontario Airport and Hamilton Airport - Ontario Airport.

There is 1 airport near Ontario: Ontario (ONT)

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How far is Toronto to Ontario by plane?
A flight from Toronto to Ontario will travel around 2139.9 mi. A reasonable flight in good conditions will take 7h 53m.
When did momondo last update prices for flights from Toronto to Ontario Airport?
Prices for flights from Toronto to Ontario Airport are updated daily.
How many operators does momondo search for flights from Toronto to Ontario Airport?
There are 2 operators available for flights from Toronto to Ontario Airport as of July 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 required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Toronto to Ontario?
momondo data reveals that the most frequently booked airline on the route from Toronto to Ontario is Air Canada, representing 100% of all bookings.

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
United Airlines	PriceFrom $274	Free Cancellation	Rating 7.4 8,896 reviews		Search United Airlines flights
Delta	PriceFrom $294	Free Cancellation	Rating 8.0 7,980 reviews		Search Delta flights

Why use momondo?

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

It is quick and easy to find Toronto to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Toronto.

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

If you are not ready to book a flight from Toronto to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.