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Cheap flights from Jacksonville to Ontario from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Ontario departing on 12/14. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:55 pm - 11:17 amJAX-YYZ
16h 22m1 stop
Delta Logo
6:00 am - 6:15 pmYYZ-JAX
12h 15m1 stop
$384Delta
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Fri, Jan 30 - Mon, Feb 2
American Airlines Logo
12:28 pm - 9:23 pmJAX-YYZ
8h 55m1 stop
American Airlines Logo
6:00 am - 5:35 pmYYZ-JAX
11h 35m1 stop
$386American Airlines
Find Deal
Fri, Jan 30 - Mon, Feb 2
American Airlines Logo
7:03 am - 4:03 pmJAX-YYZ
9h 00m1 stop
American Airlines Logo
11:30 am - 8:58 pmYYZ-JAX
9h 28m1 stop
$392American Airlines
Find Deal
Mon, Jan 19 - Wed, Jan 21
Delta Logo
7:05 am - 5:23 pmJAX-YYZ
10h 18m1 stop
Delta Logo
6:13 pm - 2:26 pmYYZ-JAX
20h 13m1 stop
$395Delta
Find Deal
Thu, Jan 29 - Sun, Feb 1
Multiple Airlines Logo
2:47 pm - 8:00 pmJAX-YTZ
5h 13m1 stop
Multiple Airlines Logo
3:45 pm - 7:41 pmYTZ-JAX
27h 56m1 stop
$409Multiple Airlines
Find Deal
Mon, Dec 22 - Thu, Jan 1
American Airlines Logo
7:03 am - 4:03 pmJAX-YYZ
9h 00m1 stop
American Airlines Logo
11:35 am - 8:58 pmYYZ-JAX
9h 23m1 stop
$411American Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 22
Multiple Airlines Logo
2:47 pm - 8:00 pmJAX-YTZ
5h 13m1 stop
Multiple Airlines Logo
8:55 am - 4:34 pmYTZ-JAX
31h 39m2 stops
$422Multiple Airlines
Find Deal
Mon, Dec 22 - Tue, Dec 30
United Airlines Logo
2:40 pm - 7:32 amJAX-YUL
16h 52m2 stops
United Airlines Logo
3:30 pm - 11:14 amYUL-JAX
19h 44m2 stops
$546United Airlines
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Fri, Jan 30 - Sun, Feb 1
United Airlines Logo
1:45 pm - 11:54 pmJAX-YOW
10h 09m1 stop
United Airlines Logo
9:45 am - 8:10 pmYOW-JAX
10h 25m1 stop
$665United Airlines
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Thu, Jan 15 - Sun, Jan 18
Air Canada Logo
6:35 am - 4:23 pmJAX-YOW
9h 48m2 stops
Air Canada Logo
3:10 pm - 10:52 pmYOW-JAX
7h 42m1 stop
$814Air Canada
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Thu, Jan 15 - Sun, Jan 18

American Airlines flights from Jacksonville to Region of Ontario

Our best American Airlines deals on Jacksonville to Region of Ontario flight tickets
American Airlines
Jan 30
JAX12:28 pmJacksonville
8h 55m
1 stop
YYZ9:23 pmToronto Pearson Intl
Feb 2
YYZ6:00 amToronto Pearson Intl
11h 35m
1 stop
JAX5:35 pmJacksonville
$386
Find similar
American Airlines
Jan 19
JAX7:03 amJacksonville
9h 00m
1 stop
YYZ4:03 pmToronto Pearson Intl
Jan 21
YYZ11:30 amToronto Pearson Intl
9h 28m
1 stop
JAX8:58 pmJacksonville
$392
Find similar
American Airlines
Jan 15
JAX7:03 amJacksonville
9h 00m
1 stop
YYZ4:03 pmToronto Pearson Intl
Jan 22
YYZ11:35 amToronto Pearson Intl
9h 23m
1 stop
JAX8:58 pmJacksonville
$411
Find similar

United Airlines flights from Jacksonville to Region of Ontario

Our best United Airlines deals on Jacksonville to Region of Ontario flight tickets
United Airlines
Jan 29
JAX8:00 amJacksonville
8h 39m
1 stop
YYZ4:39 pmToronto Pearson Intl
Feb 1
YYZ9:00 amToronto Pearson Intl
12h 44m
1 stop
JAX9:44 pmJacksonville
$528
Find similar
United Airlines
Jan 30
JAX2:40 pmJacksonville
16h 52m
2 stops
YUL7:32 amMontreal Pierre Elliott Trudeau Intl
Feb 1
YUL3:30 pmMontreal Pierre Elliott Trudeau Intl
19h 44m
2 stops
JAX11:14 amJacksonville
$546
Find similar
United Airlines
Jan 30
JAX2:40 pmJacksonville
23h 20m
1 stop
YUL2:00 pmMontreal Pierre Elliott Trudeau Intl
Feb 1
YUL3:30 pmMontreal Pierre Elliott Trudeau Intl
19h 44m
2 stops
JAX11:14 amJacksonville
$565
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Jacksonville to Region of Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 3, 2025.
Use the filters below to find and compare flights from Jacksonville to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleToronto

JAX - YYZ

JAXYYZ

Jacksonville

Fri 1/30

6:55 pm-11:17 am

1 stop16h 22m

Toronto Pearson Intl

Mon 2/2

6:00 am-6:15 pm

1 stop12h 15m

$384

JacksonvilleToronto

JAX - YYZ

JAXYYZ

Jacksonville

Fri 1/30

12:28 pm-9:23 pm

1 stop8h 55m

Toronto Pearson Intl

Mon 2/2

6:00 am-5:35 pm

1 stop11h 35m

$386

JacksonvilleToronto

JAX - YYZ

JAXYYZ

Jacksonville

Mon 1/19

7:03 am-4:03 pm

1 stop9h 00m

Toronto Pearson Intl

Wed 1/21

11:30 am-8:58 pm

1 stop9h 28m

$392

JacksonvilleToronto

JAX - YYZ

JAXYYZ

Jacksonville

Thu 1/29

7:05 am-5:23 pm

1 stop10h 18m

Toronto Pearson Intl

Sun 2/1

6:13 pm-2:26 pm

1 stop20h 13m

$395

JacksonvilleToronto

JAX - YTZ

JAXYTZ

Jacksonville

Mon 12/22

2:47 pm-8:00 pm

1 stop5h 13m

Toronto Island

Thu 1/1

3:45 pm-7:41 pm

1 stop27h 56m

$409

JacksonvilleToronto

JAX - YYZ

JAXYYZ

Jacksonville

Thu 1/15

7:03 am-4:03 pm

1 stop9h 00m

Toronto Pearson Intl

Thu 1/22

11:35 am-8:58 pm

1 stop9h 23m

$411

JacksonvilleToronto

JAX - YTZ

JAXYTZ

Jacksonville

Mon 12/22

2:47 pm-8:00 pm

1 stop5h 13m

Toronto Island

Tue 12/30

8:55 am-4:34 pm

2 stops31h 39m

$422

JacksonvilleMontreal

JAX - YUL

JAXYUL

Jacksonville

Fri 1/30

2:40 pm-7:32 am

2 stops16h 52m

Montreal Pierre Elliott Trudeau Intl

Sun 2/1

3:30 pm-11:14 am

2 stops19h 44m

$546

JacksonvilleOttawa

JAX - YOW

JAXYOW

Jacksonville

Thu 1/15

1:45 pm-11:54 pm

1 stop10h 09m

Ottawa

Sun 1/18

9:45 am-8:10 pm

1 stop10h 25m

$665

JacksonvilleOttawa

JAX - YOW

JAXYOW

Jacksonville

Thu 1/15

6:35 am-4:23 pm

2 stops9h 48m

Ottawa

Sun 1/18

3:10 pm-10:52 pm

1 stop7h 42m

$814

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ontario from

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

What is the cheapest month to fly to Region of Ontario?

The month of July is, on average, the cheapest month to fly to Region of Ontario from Jacksonville, with most prices found around $400. If you aren’t able to travel during the month of July, then book flights to Region of Ontario from Jacksonville during August instead. Flights to Region of Ontario in August, while not as cheap as those in July, still average around $419.

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 Jacksonville. The lowest ticket price found for a Thursday departure recently was $750. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Jacksonville to Region of Ontario on a Tuesday will generally be more expensive and average around $1,003. 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 Region of Ontario?

According to our data, the cheapest time of day to fly to Region of Ontario is in the evening. momondo users have found flights departing from Jacksonville to Region of Ontario in the evening for as low as $534. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $832.

What is the cheapest Jacksonville to Ontario flight route?

Fly from Jacksonville to Toronto Pearson Intl for the best Jacksonville - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $509 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Jacksonville for as low as $265 on momondo.

What cabin class options are available on Jacksonville to Ontario flights?

There are 3 cabin classes available to choose from on Jacksonville to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between Jacksonville to Region of Ontario.

Cheap Jacksonville to Region of Ontario flight deals and tips

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

Best Price Found

$204

Fastest flight time

4h 36m

Direct flights

Mon

Airports in Region of Ontario

1 airport
The best flight deal from Jacksonville to Region of Ontario found on momondo in the last 72 hours is $204
The fastest flight from Jacksonville to Region of Ontario takes 4h 36m
Direct flights go from Jacksonville to Region of Ontario on Monday. There are no airlines offering direct flights.
There is 1 airport near Region of Ontario: Toronto Pearson Intl (YYZ)
Search flight deals

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

    Prices for flights from Jacksonville Airport to Ontario refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Jacksonville Airport 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.

  • What is the most popular plane model from Jacksonville to Region of Ontario?

Best airlines flying from Jacksonville to Region of Ontario

Compare and see reviews for airlines that fly from Jacksonville to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $187Free CancellationRating
7.1
10,496 reviews
Search Air Canada flights
DeltaPriceFrom $204Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $445Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
WestJetPriceFrom $458Free CancellationRating
7.2
3,190 reviews
Search WestJet flights
United AirlinesPriceFrom $601Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Jacksonville to Ontario for you.

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

Flights from Jacksonville to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Jacksonville to Ontario.

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

Yes momondo offers price alerts on flights to Ontario from Jacksonville. 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 Region of Ontario trip

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