Flights to Ontario

$160 Cheap flights to Ontario

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Ontario departing on 12/24. 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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Recent flights found to popular cities in Ontario

Find flights to these popular cities in Ontario from your nearest airport.
American Airlines
Dec 6
ORD
9h 31m
1 stop
YYZ
Dec 11
YYZ
2h 15m
ORD
United Airlines
Jan 11
ORD
9h 57m
1 stop
YYZ
Jan 11
YYZ
2h 05m
ORD
Air Canada
Jan 23
ORD
1h 39m
YYZ
Jan 27
YYZ
5h 55m
1 stop
ORD
American Airlines
Dec 2
ORD
1h 41m
YYZ
Dec 12
YYZ
8h 09m
1 stop
ORD
Air Canada
Nov 22
ORD
6h 35m
1 stop
YYZ
Nov 24
YYZ
1h 55m
ORD
Multiple Airlines
Jan 29
LGA
26h 21m
2 stops
YYZ
Feb 1
YYZ
31h 35m
3 stops
LGA
Air Canada
Dec 11
ORD
1h 40m
YYZ
Dec 14
YYZ
5h 58m
1 stop
ORD
Air Canada
Nov 22
ORD
6h 35m
1 stop
YYZ
Nov 23
YYZ
5h 18m
1 stop
ORD
Air Canada
Nov 22
ORD
7h 29m
1 stop
YYZ
Nov 23
YYZ
1h 56m
ORD
Air Canada
Dec 11
ORD
1h 39m
YYZ
Dec 14
YYZ
5h 58m
1 stop
ORD
Air Canada
Nov 27
ORD
1h 39m
YYZ
Dec 3
YYZ
1h 56m
ORD
Air Canada
Mar 7
ORD
1h 39m
YYZ
Mar 8
YYZ
1h 58m
ORD
Multiple Airlines
Dec 24
FLL
3h 30m
YOW
Dec 31
YOW
18h 15m
2 stops
FLL
Multiple Airlines
Dec 24
FLL
6h 03m
1 stop
YOW
Dec 31
YOW
18h 15m
2 stops
FLL
Porter Airlines
Dec 12
FLL
3h 30m
YOW
Dec 15
YOW
3h 40m
FLL
Porter Airlines
Dec 26
FLL
3h 30m
YOW
Jan 11
YOW
3h 40m
FLL
Porter Airlines
Dec 12
FLL
8h 21m
1 stop
YOW
Dec 15
YOW
3h 40m
FLL
Porter Airlines
Jan 17
FLL
3h 30m
YOW
Jan 19
YOW
3h 40m
FLL
Air Transat
Dec 29
FLL
12h 13m
2 stops
YOW
Jan 10
YOW
18h 15m
2 stops
FLL
Porter Airlines
Dec 24
FLL
3h 30m
YOW
Dec 31
YOW
3h 40m
FLL
Porter Airlines
Dec 26
FLL
3h 30m
YOW
Jan 12
YOW
3h 40m
FLL
Porter Airlines
Jan 16
FLL
3h 30m
YOW
Jan 19
YOW
3h 40m
FLL
Multiple Airlines
Dec 24
FLL
7h 35m
1 stop
YOW
Dec 31
YOW
3h 40m
FLL
Porter Airlines
Dec 8
EWR
1h 40m
YOW
Dec 8
YOW
4h 05m
1 stop
EWR
Porter Airlines
Mar 26
MCO
7h 24m
1 stop
YQT
Mar 30
YQT
7h 58m
1 stop
MCO
Porter Airlines
Mar 26
MCO
7h 24m
1 stop
YQT
Mar 30
YQT
11h 34m
2 stops
MCO
Porter Airlines
Mar 26
MCO
10h 04m
2 stops
YQT
Mar 30
YQT
11h 34m
2 stops
MCO
Air Canada
Apr 4
MCO
13h 16m
1 stop
YQT
Apr 11
YQT
6h 06m
1 stop
MCO
Air Canada
Apr 4
MCO
13h 16m
1 stop
YQT
Apr 11
YQT
11h 51m
2 stops
MCO
Multiple Airlines
Dec 5
MDW
16h 42m
1 stop
YQT
Dec 7
YQT
24h 07m
2 stops
MDW
Multiple Airlines
Dec 8
LAX
25h 25m
3 stops
YQT
Dec 15
YQT
16h 12m
2 stops
LAX
United Airlines
Apr 7
LAX
7h 59m
1 stop
YQT
Apr 8
YQT
11h 09m
1 stop
LAX
Porter Airlines
Dec 5
MDW
16h 42m
1 stop
YQT
Dec 8
YQT
29h 05m
2 stops
MDW
United Airlines
Apr 7
LAX
14h 59m
2 stops
YQT
Apr 8
YQT
11h 09m
1 stop
LAX
Porter Airlines
Dec 5
MDW
16h 42m
1 stop
YQT
Dec 8
YQT
18h 50m
1 stop
MDW
Multiple Airlines
Dec 8
LAX
25h 25m
3 stops
YQT
Dec 15
YQT
16h 12m
2 stops
LAX
Porter Airlines
Dec 24
EWR
8h 38m
2 stops
YQG
Dec 31
YQG
7h 25m
1 stop
EWR
Air Canada
Dec 24
EWR
14h 09m
1 stop
YQG
Dec 31
YQG
14h 35m
1 stop
EWR
Air Canada
Dec 24
LGA
14h 19m
1 stop
YQG
Dec 31
YQG
13h 23m
1 stop
LGA
Air Canada
Apr 7
LAX
8h 39m
1 stop
YQG
Apr 9
YQG
14h 14m
2 stops
LAX
Porter Airlines
Nov 23
EWR
10h 38m
1 stop
YQG
Nov 24
YQG
6h 25m
1 stop
EWR
Air Canada
Apr 7
LAX
8h 39m
1 stop
YQG
Apr 9
YQG
17h 35m
1 stop
LAX
Porter Airlines
Dec 24
EWR
27h 48m
2 stops
YQG
Dec 31
YQG
9h 50m
2 stops
EWR
Air Canada
Nov 23
LGA
10h 24m
1 stop
YQG
Nov 24
YQG
4h 43m
1 stop
LGA
Multiple Airlines
Nov 23
EWR
7h 53m
1 stop
YQG
Nov 24
YQG
6h 25m
1 stop
EWR
Air Canada
Apr 7
LAX
17h 14m
2 stops
YQG
Apr 9
YQG
14h 14m
2 stops
LAX
Air Canada
Apr 7
LAX
11h 14m
2 stops
YQG
Apr 9
YQG
14h 14m
2 stops
LAX
Multiple Airlines
Nov 23
EWR
7h 53m
1 stop
YQG
Nov 24
YQG
12h 10m
1 stop
EWR
WestJet
Mar 5
LAX
15h 45m
2 stops
YXU
Mar 9
YXU
28h 53m
1 stop
LAX
WestJet
Mar 5
LAX
20h 35m
1 stop
YXU
Mar 9
YXU
28h 53m
1 stop
LAX
WestJet
Mar 5
LAX
15h 45m
2 stops
YXU
Mar 9
YXU
17h 50m
2 stops
LAX
Air Canada
Feb 19
LAX
6h 51m
1 stop
YXU
Feb 22
YXU
8h 22m
1 stop
LAX
Air Canada
Feb 19
LAX
11h 36m
2 stops
YXU
Feb 22
YXU
8h 22m
1 stop
LAX
WestJet
Feb 19
LAX
15h 45m
2 stops
YXU
Feb 22
YXU
17h 50m
2 stops
LAX
Air Canada
Jan 2
SEA
10h 11m
1 stop
YXU
Jan 9
YXU
7h 36m
1 stop
SEA
Air Canada
Feb 19
TPA
5h 06m
1 stop
YXU
Feb 23
YXU
5h 52m
1 stop
TPA
Air Canada
Feb 5
MCO
5h 16m
1 stop
YXU
Feb 9
YXU
6h 05m
1 stop
MCO
Air Canada
Feb 19
SFO
10h 51m
2 stops
YXU
Feb 20
YXU
8h 44m
1 stop
SFO
Air Canada
Feb 19
TPA
5h 06m
1 stop
YXU
Feb 23
YXU
11h 57m
2 stops
TPA
Air Canada
Feb 5
MCO
5h 16m
1 stop
YXU
Feb 9
YXU
11h 57m
2 stops
MCO

Find the cheapest flights from the United States to Ontario

Recent round-trip flight deals from the United States to Ontario

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:59 am - 2:20 pmLGA-YYZ
26h 21m2 stops
Multiple Airlines Logo
12:15 pm - 7:50 pmYYZ-LGA
31h 35m3 stops
$201Multiple Airlines
Find Deal
Thu, Jan 29 - Sun, Feb 1
Porter Airlines Logo
10:55 am - 3:58 pmEWR-YTZ
5h 03m1 stop
Porter Airlines Logo
7:00 am - 10:55 amYTZ-EWR
3h 55m1 stop
$210Porter Airlines
Find Deal
Mon, Dec 1 - Mon, Jan 5
Porter Airlines Logo
2:45 pm - 7:50 pmEWR-YTZ
5h 05m1 stop
Porter Airlines Logo
12:30 pm - 2:00 pmYTZ-EWR
1h 30mnonstop
$211Porter Airlines
Find Deal
Fri, Dec 12 - Tue, Dec 16
Porter Airlines Logo
10:55 am - 4:43 pmEWR-YTZ
5h 48m1 stop
Porter Airlines Logo
7:00 am - 10:55 amYTZ-EWR
3h 55m1 stop
$212Porter Airlines
Find Deal
Sat, Nov 29 - Mon, Dec 1
Air Canada Logo
10:05 am - 11:35 amJFK-YUL
1h 30mnonstop
Air Canada Logo
7:10 pm - 8:58 pmYUL-JFK
1h 48mnonstop
$221Air Canada
Find Deal
Sun, Feb 22 - Mon, Feb 23
Air Canada Logo
10:35 am - 12:02 pmLGA-YUL
1h 27mnonstop
Air Canada Logo
8:00 pm - 9:32 pmYUL-LGA
1h 32mnonstop
$221Air Canada
Find Deal
Sun, Feb 22 - Mon, Feb 23
WestJet Logo
11:50 am - 5:58 amLAX-YYZ
15h 08m2 stops
WestJet Logo
1:30 pm - 10:03 pmYYZ-LAX
11h 33m1 stop
$250WestJet
Find Deal
Wed, Jan 21 - Wed, Feb 4
WestJet Logo
11:50 am - 6:13 amLAX-YYZ
15h 23m2 stops
WestJet Logo
1:30 pm - 10:03 pmYYZ-LAX
11h 33m1 stop
$256WestJet
Find Deal
Thu, Dec 11 - Mon, Dec 15
Flair Airlines Logo
10:15 am - 6:40 amSFO-YYZ
17h 25m1 stop
Flair Airlines Logo
9:00 pm - 9:30 amYYZ-SFO
15h 30m1 stop
$314Flair Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 8
Delta Logo
11:47 am - 11:47 pmJFK-YUL
12h 00m1 stop
Delta Logo
12:40 pm - 10:19 pmYUL-JFK
9h 39m1 stop
$335Delta
Find Deal
Sat, Dec 6 - Mon, Dec 15

momondo Fare Finder

 
Locate flights to Ontario that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on November 10, 2025.
Use the filters below to find and compare flights to Ontario that are best for you.

Fly from

Route

Depart

Return

Price

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 1/29

11:59 am-2:20 pm

2 stops26h 21m

Toronto Pearson Intl

Sun 2/1

12:15 pm-7:50 pm

3 stops31h 35m

$201

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Mon 12/1

10:55 am-3:58 pm

1 stop5h 03m

Toronto Island

Mon 1/5

7:00 am-10:55 am

1 stop3h 55m

$210

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Fri 12/12

2:45 pm-7:50 pm

1 stop5h 05m

Toronto Island

Tue 12/16

12:30 pm-2:00 pm

Nonstop1h 30m

$211

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Sat 11/29

10:55 am-4:43 pm

1 stop5h 48m

Toronto Island

Mon 12/1

7:00 am-10:55 am

1 stop3h 55m

$212

New YorkMontreal

JFK - YUL

JFKYUL

New York John F Kennedy Intl

Sun 2/22

10:05 am-11:35 am

Nonstop1h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 2/23

7:10 pm-8:58 pm

Nonstop1h 48m

$221

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Sun 2/22

10:35 am-12:02 pm

Nonstop1h 27m

Montreal Pierre Elliott Trudeau Intl

Mon 2/23

8:00 pm-9:32 pm

Nonstop1h 32m

$221

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Wed 1/21

11:50 am-5:58 am

2 stops15h 08m

Toronto Pearson Intl

Wed 2/4

1:30 pm-10:03 pm

1 stop11h 33m

$250

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Thu 12/11

11:50 am-6:13 am

2 stops15h 23m

Toronto Pearson Intl

Mon 12/15

1:30 pm-10:03 pm

1 stop11h 33m

$256

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Sat 12/6

10:15 am-6:40 am

1 stop17h 25m

Toronto Pearson Intl

Mon 12/8

9:00 pm-9:30 am

1 stop15h 30m

$314

New YorkMontreal

JFK - YUL

JFKYUL

New York John F Kennedy Intl

Sat 12/6

11:47 am-11:47 pm

1 stop12h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 12/15

12:40 pm-10:19 pm

1 stop9h 39m

$335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ontario from

Ontario flights insights and trends

Explore insights for your Ontario flight to craft the best travel plan

What is the cheapest flight I can find to Region of Ontario?

For prices as low as $45/pp, you can find flights to Region of Ontario depending on where you are departing from. On average, flights to Region of Ontario cost $685/pp.
See prices from:

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

According to our data, Thursday is the cheapest day to fly to Region of Ontario from United States. The lowest ticket price found for a Thursday departure recently was $365. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from United States to Region of Ontario on a Sunday will generally be more expensive and average around $597. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheapest flights to cities in Ontario

Click on the cities below to find out when it's cheapest to fly to Ontario from United States
Toronto
Toronto

Cheap Ontario flight deals and tips

Summary info about Ontario flight prices, duration and airlines

Best One-Way Price

$88

Best Round-Trip Price

$201

Fastest flight time

1h 40m
The best one-way flight price to Ontario from United States in the last 72 hours is $88 (Boston Logan Intl to Toronto Pearson Intl).
The best round-trip flight price to Ontario from United States in the last 72 hours is $201 (New York LaGuardia to Toronto Pearson Intl).
The fastest flight to Ontario from United States takes 1h 40m (Newark to Toronto Island).

Frequently asked questions about flying to Ontario

What is the best airport to fly into to visit Toronto?

I plan on visiting Rogers Centre. Which airport is the quickest drive?

The closest airport to Rogers Centre is Toronto Pearson Intl Airport, and would make for the quickest drive. For those interested in a secondary airport to fly into, consider looking at flights heading to Toronto Island Airport.

What are the most popular landmarks in Region of Ontario?

What is the weather like in Region of Ontario?

Temperatures in Region of Ontario can vary between 21.2 °F and 69.8 °F based on the time of year. Typically, the coldest month in Region of Ontario will be January, and the warmest month will be July. It is also worth noting that those looking to avoid rain and/or snow should consider traveling to Region of Ontario in February, March, and January, as that is when precipitation is least likely.

What airlines fly to Region of Ontario?

How much are flights to Region of Ontario?

On average, a flight to Region of Ontario will cost $811 per ticket. We’ve had users find flights to Region of Ontario for as low as $45, however. If you’re unable to find a plane ticket for $45, but manage to find one for $640 or less, then this is still a great deal. Keep in mind that flight costs vary depending on where you fly from, what time of year you travel, and what airline you fly with.

What is the best day of the week to fly to Region of Ontario?

Flying to Region of Ontario on a Thursday or Tuesday is your best option since this is when flight prices tend to be at their lowest for the week. The most expensive day of the week to fly to Region of Ontario is on a Sunday.

Where is it cheapest to fly into Region of Ontario?

Toronto Pearson Intl airport in Toronto has the cheapest flights when visiting Region of Ontario, with an average airfare of $45. Ottawa airport in Ottawa is the second cheapest destination in Region of Ontario, with an average airfare of $72.

When did momondo last update prices for flights to Ontario?

Prices for flights to Ontario refresh daily.

How many operators does momondo search for flights to Ontario?

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

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 to Ontario.

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

The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find flights to Ontario 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 to Ontario with flexible booking policies on momondo?

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

How can momondo help me find flights 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 filter your options to help you make an informed choice when booking flights to Ontario.

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

Yes momondo offers price alerts on flights to 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.

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.

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1 adult
Wed 12/10
Wed 12/17

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