How long does it take to fly to Ontario?

Average flight duration from Region of Ontario to Ontario depends on which airport you fly into and out of. Flying from Toronto to Los Angeles is 7h 32m on average, while flying from Ottawa to Los Angeles is 7h 40m on average. Los Angeles is the most popular airport in Ontario.

What airlines fly to Ontario?

Air Canada, Porter Airlines and WestJet are the top three most popular airlines that fly to Ontario from Region of Ontario according to our data. Air Canada is the first choice among our users, with 42% 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 Ontario to Ontario?

United Airlines and Air Canada are the most popular carriers operating from Ontario to Ontario

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

Prices for flights from Ontario to Ontario Airport were last updated today.

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

As of March 2026, there is 1 operator available to choose from for flights from Ontario to Ontario Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario 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.

$164 Cheap Flights from Ontario to Ontario in 2026

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Cheap round-trip flights

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3:50 pm - 7:49 am

YYZ

ONT

18h 59m

2 stops

4:39 pm - 8:09 pm

ONT

YYZ

24h 30m

1 stop

$305Multiple Airlines

Thu, May 7 - Wed, May 13

9:45 am - 7:32 pm

YYZ

ONT

12h 47m

1 stop

11:36 am - 8:00 pm

ONT

YYZ

29h 24m

1 stop

$316Multiple Airlines

Tue, May 5 - Mon, May 11

8:00 pm - 2:26 pm

YYZ

ONT

21h 26m

1 stop

11:10 am - 6:13 am

ONT

YYZ

16h 03m

2 stops

$329Multiple Airlines

Mon, Apr 6 - Mon, Apr 13

8:00 pm - 12:09 pm

YYZ

ONT

19h 09m

1 stop

11:10 am - 6:20 am

ONT

YYZ

16h 10m

1 stop

$356Multiple Airlines

Mon, Apr 6 - Mon, Apr 13

6:30 am - 5:35 pm

YYZ

ONT

14h 05m

1 stop

5:10 am - 9:32 pm

ONT

YYZ

13h 22m

1 stop

$371United Airlines

Sat, Mar 28 - Tue, Mar 31

9:35 am - 8:36 pm

YYZ

ONT

14h 01m

2 stops

5:10 am - 9:32 pm

ONT

YYZ

13h 22m

1 stop

$383United Airlines

Tue, Apr 14 - Fri, Apr 17

7:20 am - 7:34 pm

YUL

ONT

15h 14m

2 stops

4:52 pm - 11:44 am

ONT

YUL

15h 52m

2 stops

$454American Airlines

Sat, Apr 11 - Sat, Apr 18

7:20 am - 7:34 pm

YUL

ONT

15h 14m

2 stops

4:52 pm - 12:18 pm

ONT

YUL

16h 26m

2 stops

$470American Airlines

Sat, Apr 11 - Sat, Apr 18

12:42 pm - 6:33 pm

YUL

ONT

8h 51m

1 stop

10:00 pm - 11:35 am

ONT

YUL

10h 35m

1 stop

$511Delta

Sat, May 2 - Sat, May 9

10:44 am - 10:35 pm

YOW

ONT

14h 51m

1 stop

7:00 am - 9:35 pm

ONT

YOW

11h 35m

1 stop

$526Lufthansa

Thu, Apr 30 - Thu, May 7

Alaska Airlines flights from Region of Ontario to Ontario

Our best Alaska Airlines deals on Region of Ontario to Ontario flight tickets

Alaska Airlines

Apr 16

YYZ4:55 pmToronto Pearson Intl

10h 04m

1 stop

ONT11:59 pmOntario

Apr 21

ONT6:00 amOntario

30h 45m

1 stop

YYZ3:45 pmToronto Pearson Intl

$441

Alaska Airlines

Mar 30

YYZ4:55 pmToronto Pearson Intl

10h 04m

1 stop

ONT11:59 pmOntario

Apr 8

ONT7:00 amOntario

29h 45m

2 stops

YYZ3:45 pmToronto Pearson Intl

$508

Air Canada flights from Region of Ontario to Ontario

Our best Air Canada deals on Region of Ontario to Ontario flight tickets

Air Canada

Mar 31

YYZ4:18 pmToronto Pearson Intl

7h 18m

1 stop

ONT8:36 pmOntario

Apr 6

ONT5:10 amOntario

15h 08m

1 stop

YYZ11:18 pmToronto Pearson Intl

$512

Air Canada

Apr 29

YUL6:00 pmMontreal Pierre Elliott Trudeau Intl

18h 39m

1 stop

ONT9:39 amOntario

May 3

ONT5:00 amOntario

7h 28m

1 stop

YUL3:28 pmMontreal Pierre Elliott Trudeau Intl

$625

Air Canada

May 23

YUL8:10 amMontreal Pierre Elliott Trudeau Intl

15h 32m

1 stop

ONT8:42 pmOntario

May 29

ONT6:00 amOntario

11h 00m

1 stop

YUL8:00 pmMontreal Pierre Elliott Trudeau Intl

$628

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 5/7

3:50 pm-7:49 am

2 stops18h 59m

Ontario

Wed 5/13

4:39 pm-8:09 pm

1 stop24h 30m

$305

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 5/5

9:45 am-7:32 pm

1 stop12h 47m

Ontario

Mon 5/11

11:36 am-8:00 pm

1 stop29h 24m

$316

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Mon 4/6

8:00 pm-2:26 pm

1 stop21h 26m

Ontario

Mon 4/13

11:10 am-6:13 am

2 stops16h 03m

$329

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Mon 4/6

8:00 pm-12:09 pm

1 stop19h 09m

Ontario

Mon 4/13

11:10 am-6:20 am

1 stop16h 10m

$356

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sat 3/28

6:30 am-5:35 pm

1 stop14h 05m

Ontario

Tue 3/31

5:10 am-9:32 pm

1 stop13h 22m

$371

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 4/14

9:35 am-8:36 pm

2 stops14h 01m

Ontario

Fri 4/17

5:10 am-9:32 pm

1 stop13h 22m

$383

MontrealOntario

YUL - ONT

YULONT

Montreal Pierre Elliott Trudeau Intl

Sat 4/11

7:20 am-7:34 pm

2 stops15h 14m

Ontario

Sat 4/18

4:52 pm-11:44 am

2 stops15h 52m

$454

MontrealOntario

YUL - ONT

YULONT

Montreal Pierre Elliott Trudeau Intl

Sat 4/11

7:20 am-7:34 pm

2 stops15h 14m

Ontario

Sat 4/18

4:52 pm-12:18 pm

2 stops16h 26m

$470

Quickest round-trip

MontrealOntario

YUL - ONT

YULONT

Montreal Pierre Elliott Trudeau Intl

Sat 5/2

12:42 pm-6:33 pm

1 stop8h 51m

Ontario

Sat 5/9

10:00 pm-11:35 am

1 stop10h 35m

$511

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Thu 4/30

10:44 am-10:35 pm

1 stop14h 51m

Ontario

Thu 5/7

7:00 am-9:35 pm

1 stop11h 35m

$526

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario 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

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Can stopping save me money on Region of Ontario to Ontario flights?

You could potentially save up to 32% on your flight if you consider stops on a Region of Ontario to Ontario flight.

Cheap Region of Ontario to Ontario flight deals and tips

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

Fastest flight time	8h 06m
Direct flights	None

The fastest flight from Region of Ontario to Ontario takes 8h 06m

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

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When did momondo last update prices for flights from Ontario to Ontario Airport?
Prices for flights from Ontario to Ontario Airport were last updated today.
How many operators does momondo search for flights from Ontario to Ontario Airport?
As of March 2026, there is 1 operator available to choose from for flights from Ontario to Ontario Airport.
How old do you have to be to fly from Ontario to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario 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.

Best airlines flying from Region of Ontario to Ontario

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $367	Free Cancellation	Rating 7.4 9,435 reviews		Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Ontario. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Ontario from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario 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 Ontario.

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

Yes momondo offers price alerts on flights to Ontario from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Ontario to Los Angeles from $159

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Los Angeles departing on 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Region of Ontario to Ontario

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What airlines fly to Ontario?

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Cheap Region of Ontario to Ontario flight deals and tips

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

Why use momondo?

An easier way to manage your Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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Fly your favorite airline to Los Angeles

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Los Angeles. Availability may vary depending on flight origin and airline.

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