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Flights to Ontario

$87 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 12/4. 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.
Air Canada
Dec 4
BOS
2h 06m
YYZ
Dec 11
YYZ
1h 44m
BOS
Air Canada
Dec 4
BOS
5h 31m
1 stop
YYZ
Dec 11
YYZ
1h 42m
BOS
Air Canada
Dec 4
BOS
6h 31m
1 stop
YYZ
Dec 11
YYZ
4h 55m
1 stop
BOS
Air Canada
Dec 5
LGA
1h 44m
YYZ
Dec 7
YYZ
1h 38m
LGA
Air Canada
Dec 5
LGA
1h 44m
YYZ
Dec 7
YYZ
1h 38m
LGA
Porter Airlines
Dec 12
EWR
5h 18m
1 stop
YTZ
Dec 16
YTZ
1h 30m
EWR
Flair Airlines
Dec 3
JFK
1h 45m
YYZ
Dec 5
YYZ
2h 15m
JFK
Flair Airlines
Dec 3
JFK
1h 45m
YYZ
Dec 5
YYZ
2h 15m
JFK
Porter Airlines
Dec 12
EWR
1h 40m
YTZ
Dec 16
YTZ
10h 25m
2 stops
EWR
Porter Airlines
Dec 12
EWR
5h 18m
1 stop
YTZ
Dec 16
YTZ
10h 25m
2 stops
EWR
Flair Airlines
Dec 3
JFK
1h 45m
YYZ
Dec 5
YYZ
2h 15m
JFK
Flair Airlines
Dec 3
JFK
1h 45m
YYZ
Dec 5
YYZ
2h 15m
JFK
Air Canada
Dec 7
DCA
1h 40m
YOW
Dec 13
YOW
6h 15m
1 stop
DCA
Air Canada
Dec 7
DCA
3h 42m
1 stop
YOW
Dec 13
YOW
4h 19m
1 stop
DCA
Porter Airlines
Dec 9
EWR
5h 11m
1 stop
YOW
Dec 9
YOW
1h 30m
EWR
Porter Airlines
Dec 9
EWR
1h 40m
YOW
Dec 9
YOW
1h 30m
EWR
Porter Airlines
Nov 28
EWR
4h 06m
1 stop
YOW
Dec 2
YOW
1h 30m
EWR
Porter Airlines
Nov 28
EWR
6h 11m
1 stop
YOW
Dec 2
YOW
1h 30m
EWR
Porter Airlines
Nov 28
EWR
1h 40m
YOW
Dec 2
YOW
1h 30m
EWR
Porter Airlines
Nov 28
EWR
6h 11m
1 stop
YOW
Dec 2
YOW
1h 30m
EWR
Porter Airlines
Nov 28
EWR
1h 40m
YOW
Dec 2
YOW
1h 30m
EWR
Porter Airlines
Dec 4
EWR
1h 45m
YOW
Dec 11
YOW
1h 30m
EWR
Air Canada
Dec 7
DCA
15h 37m
2 stops
YOW
Dec 13
YOW
4h 19m
1 stop
DCA
Porter Airlines
Dec 5
EWR
1h 45m
YOW
Dec 11
YOW
5h 50m
1 stop
EWR
Porter Airlines
Nov 26
EWR
7h 33m
1 stop
YQT
Nov 27
YQT
6h 55m
1 stop
EWR
Porter Airlines
Dec 2
MDW
6h 43m
1 stop
YQT
Dec 8
YQT
6h 25m
1 stop
MDW
United Airlines
Jan 7
LAX
19h 54m
2 stops
YQT
Jan 19
YQT
13h 34m
2 stops
LAX
United Airlines
Nov 26
EWR
16h 45m
2 stops
YQT
Nov 27
YQT
5h 10m
1 stop
EWR
Porter Airlines
Dec 2
MDW
8h 19m
2 stops
YQT
Dec 8
YQT
6h 25m
1 stop
MDW
Air Canada
Nov 26
EWR
8h 45m
1 stop
YQT
Nov 27
YQT
5h 10m
1 stop
EWR
Porter Airlines
Dec 24
BOS
6h 48m
1 stop
YQT
Dec 29
YQT
4h 20m
1 stop
BOS
Porter Airlines
Dec 24
MDW
4h 53m
1 stop
YQT
Dec 30
YQT
9h 40m
1 stop
MDW
United Airlines
Dec 9
SAN
15h 15m
2 stops
YQT
Dec 16
YQT
18h 34m
2 stops
SAN
United Airlines
Dec 11
SAN
18h 00m
3 stops
YQT
Dec 17
YQT
17h 35m
2 stops
SAN
Porter Airlines
Nov 26
EWR
18h 44m
2 stops
YQT
Nov 27
YQT
17h 45m
2 stops
EWR
Porter Airlines
Dec 13
SAN
16h 10m
1 stop
YQT
Dec 17
YQT
29h 55m
1 stop
SAN
Flair Airlines
Dec 20
MCO
3h 10m
YXU
Dec 27
YXU
3h 10m
MCO
Multiple Airlines
Dec 3
SFO
29h 57m
2 stops
YXU
Dec 12
YXU
20h 05m
1 stop
SFO
Multiple Airlines
Dec 4
SFO
21h 12m
2 stops
YXU
Dec 12
YXU
20h 05m
1 stop
SFO
Multiple Airlines
Dec 3
SFO
21h 12m
2 stops
YXU
Dec 11
YXU
20h 05m
1 stop
SFO
Multiple Airlines
Dec 4
SFO
24h 54m
2 stops
YXU
Dec 11
YXU
20h 05m
1 stop
SFO
Multiple Airlines
Dec 9
SFO
21h 12m
2 stops
YXU
Dec 12
YXU
20h 05m
1 stop
SFO
Multiple Airlines
Dec 2
SFO
21h 02m
2 stops
YXU
Dec 12
YXU
20h 05m
1 stop
SFO
Multiple Airlines
Dec 2
SFO
21h 02m
2 stops
YXU
Dec 11
YXU
20h 05m
1 stop
SFO
Multiple Airlines
Dec 3
EWR
26h 57m
3 stops
YXU
Dec 10
YXU
22h 50m
2 stops
EWR
Air Canada
Dec 6
LGA
4h 40m
1 stop
YXU
Dec 12
YXU
5h 58m
1 stop
LGA
Multiple Airlines
Dec 3
EWR
24h 27m
3 stops
YXU
Dec 10
YXU
22h 50m
3 stops
EWR
United Airlines
Dec 7
LGA
8h 50m
2 stops
YXU
Dec 13
YXU
4h 38m
1 stop
LGA

Find the cheapest flights from the United States to Ontario

Cheap round-trip flights

These are some of the best round-trip flight deals from the United States to Ontario that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United States to Ontario.

Cheap last minute flights

Planning a quick getaway from the United States to Ontario? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Ontario, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from theUnited States to Ontario

Find recent round-trip train or bus tickets from the United States to Ontario.

All round-trip flight deals to Ontario

The cheapest plane tickets to Ontario found on KAYAK recently.
6:55 am - 8:40 amEWR-YUL
1h 45mnonstop
7:55 am - 9:38 amYUL-EWR
1h 43mnonstop
$63Air Canada
Find Deal
Fri, Jan 10 - Sat, Jan 25
6:30 am - 8:00 amLGA-YUL
1h 30mnonstop
8:00 pm - 9:33 pmYUL-LGA
1h 33mnonstop
$63Air Canada
Find Deal
Fri, Jan 10 - Sat, Jan 25
6:00 am - 9:58 amLGA-YYZ
3h 58m1 stop
1:10 pm - 2:48 pmYYZ-LGA
1h 38mnonstop
$216United Airlines
Find Deal
Tue, Dec 10 - Tue, Dec 10
1:55 pm - 3:32 pmEWR-YYZ
1h 37mnonstop
10:45 am - 12:24 pmYYZ-EWR
1h 39mnonstop
$219United Airlines
Find Deal
Tue, Jan 14 - Sun, Jan 19
7:50 am - 9:50 amJFK-YYZ
2h 00mnonstop
10:30 am - 12:18 pmYYZ-JFK
1h 48mnonstop
$229American Airlines
Find Deal
Wed, Dec 4 - Wed, Dec 11
8:25 am - 10:24 amJFK-YYZ
1h 59mnonstop
6:00 am - 8:09 amYYZ-JFK
2h 09mnonstop
$230Delta
Find Deal
Sat, Dec 14 - Wed, Dec 18
6:00 am - 11:27 amLGA-YYZ
5h 27m1 stop
6:52 pm - 8:42 pmYYZ-LGA
1h 50mnonstop
$239Delta
Find Deal
Tue, Dec 10 - Tue, Dec 17
6:10 am - 3:25 pmLGA-YUL
9h 15m1 stop
5:30 pm - 7:15 pmYUL-LGA
1h 45mnonstop
$240American Airlines
Find Deal
Sat, Dec 7 - Sat, Dec 7
8:45 am - 10:29 amLGA-YYZ
1h 44mnonstop
6:20 am - 8:00 amYYZ-LGA
1h 40mnonstop
$240Lufthansa
Find Deal
Thu, Dec 5 - Mon, Dec 9
10:20 am - 11:44 amLGA-YUL
1h 24mnonstop
8:00 pm - 9:33 pmYUL-LGA
1h 33mnonstop
$245Lufthansa
Find Deal
Sat, Dec 7 - Sat, Dec 7
6:55 am - 11:50 amEWR-YTZ
4h 55m1 stop
$60Air Canada
Find Deal
Tue, Mar 11
5:15 pm - 7:00 pmEWR-YTZ
1h 45mnonstop
$74Porter Airlines
Find Deal
Thu, Dec 5
8:45 am - 10:29 amLGA-YYZ
1h 44mnonstop
$91United Airlines
Find Deal
Thu, Dec 5
8:25 am - 10:24 amJFK-YYZ
1h 59mnonstop
$91Delta
Find Deal
Thu, Dec 12
7:00 am - 8:50 amEWR-YYZ
1h 50mnonstop
$96United Airlines
Find Deal
Thu, Dec 5
8:55 am - 10:35 amLGA-YUL
1h 40mnonstop
$98Delta
Find Deal
Tue, Nov 26
7:50 am - 9:50 amJFK-YYZ
2h 00mnonstop
$110American Airlines
Find Deal
Tue, Nov 19
8:40 am - 10:10 amLGA-YUL
1h 30mnonstop
$110American Airlines
Find Deal
Wed, Nov 20
9:29 pm - 7:45 pmLGA-YYZ
22h 16m2 stops
$124Spirit Airlines
Find Deal
Mon, Nov 25
4:09 pm - 2:16 pmEWR-YUL
22h 07m3 stops
$217Spirit Airlines
Find Deal
Mon, Nov 18
10:45 am - 12:30 pmJFK-YYZ
1h 45mnonstop
7:45 am - 10:00 amYYZ-JFK
2h 15mnonstop
$292Flair Airlines
Find Deal
Sat, Nov 9 - Sun, Nov 10
10:45 am - 12:30 pmJFK-YYZ
1h 45mnonstop
7:45 am - 10:00 amYYZ-JFK
2h 15mnonstop
$310Flair Airlines
Find Deal
Sun, Nov 10 - Thu, Nov 14
10:45 am - 12:30 pmJFK-YYZ
1h 45mnonstop
7:45 am - 10:00 amYYZ-JFK
2h 15mnonstop
$311Flair Airlines
Find Deal
Sat, Nov 9 - Sun, Nov 10
8:30 am - 10:14 amLGA-YYZ
1h 44mnonstop
3:50 pm - 5:25 pmYYZ-LGA
1h 35mnonstop
$356American Airlines
Find Deal
Tue, Nov 12 - Tue, Nov 19
7:50 am - 9:50 amJFK-YYZ
2h 00mnonstop
7:05 am - 9:00 amYYZ-JFK
1h 55mnonstop
$356American Airlines
Find Deal
Tue, Nov 12 - Tue, Nov 19
6:00 am - 9:58 amLGA-YYZ
3h 58m1 stop
2:20 pm - 3:58 pmYYZ-LGA
1h 38mnonstop
$366United Airlines
Find Deal
Tue, Nov 12 - Tue, Nov 19
8:20 am - 10:17 amJFK-YYZ
1h 57mnonstop
6:00 am - 7:59 amYYZ-JFK
1h 59mnonstop
$394Delta
Find Deal
Mon, Nov 11 - Tue, Nov 19
7:29 pm - 9:58 amLGA-YYZ
14h 29m1 stop
1:20 pm - 2:54 pmYYZ-LGA
1h 34mnonstop
$403United Airlines
Find Deal
Tue, Nov 12 - Wed, Nov 13
6:00 am - 11:29 amLGA-YYZ
5h 29m1 stop
6:00 am - 11:46 amYYZ-LGA
5h 46m1 stop
$405Delta
Find Deal
Sun, Nov 10 - Tue, Nov 19
7:55 pm - 2:16 pmJFK-YUL
18h 21m2 stops
6:09 pm - 12:22 pmYUL-JFK
18h 13m2 stops
$556Frontier
Find Deal
Mon, Nov 11 - Mon, Nov 18
8:55 am - 10:39 amEWR-YYZ
1h 44mnonstop
6:30 am - 8:10 amYYZ-EWR
1h 40mnonstop
$68Air Canada
Find Deal
Tue, Feb 25 - Tue, Mar 4
8:55 am - 10:39 amEWR-YYZ
1h 44mnonstop
6:30 am - 8:10 amYYZ-EWR
1h 40mnonstop
$69Air Canada
Find Deal
Tue, Feb 25 - Tue, Mar 4
1:55 pm - 3:32 pmEWR-YYZ
1h 37mnonstop
10:45 am - 12:24 pmYYZ-EWR
1h 39mnonstop
$219United Airlines
Find Deal
Tue, Jan 14 - Sun, Jan 19
7:50 am - 9:50 amJFK-YYZ
2h 00mnonstop
10:30 am - 12:18 pmYYZ-JFK
1h 48mnonstop
$229American Airlines
Find Deal
Wed, Dec 4 - Wed, Dec 11
6:00 am - 7:44 amLGA-YYZ
1h 44mnonstop
5:15 pm - 6:53 pmYYZ-LGA
1h 38mnonstop
$229United Airlines
Find Deal
Fri, Nov 29 - Tue, Dec 3
4:01 pm - 5:55 pmLGA-YYZ
1h 54mnonstop
6:30 am - 8:25 amYYZ-LGA
1h 55mnonstop
$230Delta
Find Deal
Thu, Dec 5 - Thu, Dec 12
8:25 am - 10:24 amJFK-YYZ
1h 59mnonstop
6:00 am - 8:09 amYYZ-JFK
2h 09mnonstop
$230Delta
Find Deal
Sat, Dec 14 - Tue, Dec 17
8:45 am - 10:29 amLGA-YYZ
1h 44mnonstop
6:20 am - 8:00 amYYZ-LGA
1h 40mnonstop
$240Lufthansa
Find Deal
Thu, Dec 5 - Mon, Dec 9
10:20 am - 11:44 amLGA-YUL
1h 24mnonstop
8:00 pm - 9:33 pmYUL-LGA
1h 33mnonstop
$245Lufthansa
Find Deal
Sat, Dec 7 - Sat, Dec 7
8:30 am - 10:14 amLGA-YYZ
1h 44mnonstop
7:40 pm - 9:30 pmYYZ-LGA
1h 50mnonstop
$250American Airlines
Find Deal
Thu, Dec 12 - Mon, Dec 16

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 $28/pp, you can find flights to Region of Ontario depending on where you are departing from. On average, flights to Region of Ontario cost $734/pp.
See prices from:

How long is the flight from United States to Region of Ontario?

Average flight duration from United States to Region of Ontario depends on which airport you fly into and out of. Flying from Los Angeles to Toronto Pearson Intl is 4h 41m on average, while flying from Miami to Toronto Pearson Intl is 3h 15m on average. Toronto Pearson Intl is the most popular airport in Region of Ontario.

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

According to our data, Saturday is the cheapest day to fly to Region of Ontario from United States. The lowest ticket price found for a Saturday departure recently was $335. 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 $374. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What airlines fly to Region of Ontario?

There are 12 airlines that fly to Region of Ontario on a routine basis, but Air Canada, Porter Airlines and United Airlines happen to be the most popular among our users. In the past year, 54% of those who searched for flights to Region of Ontario looked to travel with Air Canada, making this airline the top choice among momondo travelers.

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

$60

Best Round-Trip Price

$63

Fastest flight time

1h 40m
The best one-way flight price to Ontario from United States in the last 72 hours is $60 (Newark to Toronto Island).
The best round-trip flight price to Ontario from United States in the last 72 hours is $63 (Newark to Montreal Pierre Elliott Trudeau 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?