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Cheap flights from Jacksonville to Ontario from C$ 178

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — YYZ
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Jacksonville to Ontario

Keep the following information in mind while searching for Jacksonville to Ontario flight deals. Data was last updated 25 March 2025.

Round-trip from

C$ 501

One-way from

C$ 178

Popular in

December

Cheapest in

June

Average price

C$ 1,053
16/5-18/5
  • 16/5-18/5
  • 2 total stops
  • 33h 04m total
  • Jacksonville to Ontario
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2/6
  • 2/6
  • 2 total stops
  • 25h 48m total
  • Jacksonville to Ontario
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Jacksonville to Ontario

Cheapest flights from Jacksonville to Ontario
Explore the most affordable flight options available from Jacksonville to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Fri 16/511:54 a.m.JAX - YTZ
1 stop5h 59mMultiple Airlines
Sun 18/51:35 p.m.YTZ - JAX
1 stop27h 05mMultiple Airlines
Deal found 24/3C$ 501
Fri 13/611:47 a.m.JAX - YYZ
2 stops9h 21mMultiple Airlines
Thu 19/66:30 a.m.YYZ - JAX
2 stops31h 42mMultiple Airlines
Deal found 23/3C$ 510
Wed 7/56:10 a.m.JAX - YYZ
1 stop6h 04mDelta
Wed 14/56:03 a.m.YYZ - JAX
1 stop9h 31mDelta
Deal found 23/3C$ 569
Sat 7/66:13 p.m.JAX - YYZ
1 stop4h 16mAmerican Airlines
Sat 14/612:40 p.m.YYZ - JAX
2 stops6h 45mAmerican Airlines
Deal found 22/3C$ 620
Fri 25/411:37 a.m.JAX - YUL
2 stops28h 10mMultiple Airlines
Sun 27/46:40 p.m.YUL - JAX
2 stops21h 42mMultiple Airlines
Deal found 24/3C$ 625
Sat 20/98:00 a.m.JAX - YYZ
1 stop5h 42mAir Canada
Wed 24/99:00 a.m.YYZ - JAX
1 stop12h 51mAir Canada
Deal found 24/3C$ 630
Sat 28/67:25 a.m.JAX - YYZ
1 stop7h 39mWestJet
Sun 6/77:45 a.m.YYZ - JAX
1 stop4h 06mWestJet
Deal found 24/3C$ 636
Thu 25/97:49 a.m.JAX - YYZ
1 stop10h 54mUnited Airlines
Sun 28/96:00 a.m.YYZ - JAX
1 stop4h 38mUnited Airlines
Deal found 24/3C$ 655
Thu 8/56:23 p.m.JAX - YUL
1 stop4h 53mWestJet
Wed 14/56:00 a.m.YUL - JAX
1 stop4h 40mWestJet
Deal found 23/3C$ 709
Mon 7/46:00 a.m.JAX - YUL
1 stop15h 26mDelta
Wed 16/46:00 p.m.YUL - JAX
1 stop6h 04mDelta
Deal found 24/3C$ 713
Thu 28/85:15 a.m.JAX - YUL
1 stop8h 15mAmerican Airlines
Wed 3/910:37 a.m.YUL - JAX
2 stops10h 59mAmerican Airlines
Deal found 23/3C$ 733
Wed 6/89:50 a.m.JAX - YUL
2 stops9h 36mAir Canada
Mon 11/89:40 a.m.YUL - JAX
2 stops11h 23mAir Canada
Deal found 24/3C$ 872

Cheapflights Fare Finder

Customize your flight search to find flights from Jacksonville to 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, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Jacksonville to Ontario that are best for you.

Fly from

Jacksonville

Fly to

Ontario

Route

Depart

Return

Price

JacksonvilleToronto

JAX - YTZ

JAXYTZ

Jacksonville

Fri 16/5

11:54 a.m.-5:53 p.m.

1 stop5h 59m

Toronto Island

Sun 18/5

1:35 p.m.-4:40 p.m.

1 stop27h 05m

C$ 501

JacksonvilleToronto

JAX - YYZ

JAXYYZ

Jacksonville

Fri 13/6

11:47 a.m.-9:08 p.m.

2 stops9h 21m

Toronto Pearson Intl

Thu 19/6

6:30 a.m.-2:12 p.m.

2 stops31h 42m

C$ 510

JacksonvilleToronto

JAX - YYZ

JAXYYZ

Jacksonville

Wed 7/5

6:10 a.m.-12:14 p.m.

1 stop6h 04m

Toronto Pearson Intl

Wed 14/5

6:03 a.m.-3:34 p.m.

1 stop9h 31m

C$ 569

JacksonvilleToronto

JAX - YYZ

JAXYYZ

Jacksonville

Sat 7/6

6:13 p.m.-10:29 p.m.

1 stop4h 16m

Toronto Pearson Intl

Sat 14/6

12:40 p.m.-7:25 p.m.

2 stops6h 45m

C$ 620

JacksonvilleMontreal

JAX - YUL

JAXYUL

Jacksonville

Fri 25/4

11:37 a.m.-3:47 p.m.

2 stops28h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 27/4

6:40 p.m.-4:22 p.m.

2 stops21h 42m

C$ 625

JacksonvilleToronto

JAX - YYZ

JAXYYZ

Jacksonville

Sat 20/9

8:00 a.m.-1:42 p.m.

1 stop5h 42m

Toronto Pearson Intl

Wed 24/9

9:00 a.m.-9:51 p.m.

1 stop12h 51m

C$ 630

JacksonvilleToronto

JAX - YYZ

JAXYYZ

Jacksonville

Sat 28/6

7:25 a.m.-3:04 p.m.

1 stop7h 39m

Toronto Pearson Intl

Sun 6/7

7:45 a.m.-11:51 a.m.

1 stop4h 06m

C$ 636

JacksonvilleToronto

JAX - YYZ

JAXYYZ

Jacksonville

Wed 7/5

6:32 a.m.-11:44 a.m.

1 stop5h 12m

Toronto Pearson Intl

Wed 14/5

7:30 a.m.-2:50 p.m.

1 stop7h 20m

C$ 655

JacksonvilleMontreal

JAX - YUL

JAXYUL

Jacksonville

Thu 8/5

6:23 p.m.-11:16 p.m.

1 stop4h 53m

Montreal Pierre Elliott Trudeau Intl

Wed 14/5

6:00 a.m.-10:40 a.m.

1 stop4h 40m

C$ 709

JacksonvilleMontreal

JAX - YUL

JAXYUL

Jacksonville

Mon 7/4

6:00 a.m.-9:26 p.m.

1 stop15h 26m

Montreal Pierre Elliott Trudeau Intl

Wed 16/4

6:00 p.m.-12:04 a.m.

1 stop6h 04m

C$ 713

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/3

Showing 1-10 of 25 results
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Best time to book a flight from Jacksonville to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Jacksonville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Jacksonville to Ontario

What is the cheapest month to book a flight from Jacksonville to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Jacksonville to Region of Ontario (average of C$ 167). Flying from Jacksonville to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JAX to ON?

Find hourly flight availability from Jacksonville to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

When flying from Jacksonville to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 25 March 2025.
Read through reviews of airlines operating flights from Jacksonville to Ontario, such as Delta, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
WestJet
7.2
Good
2,785 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Air Canada
7.0
Good
8,952 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Jacksonville to Ontario?

    Jacksonville (JAX), located 18.0 km from the city centre, is the airport you fly out of when you book flights from Jacksonville to Ontario.

  • What are the cheapest airlines to fly from Jacksonville to Region of Ontario one-way?

    One-way options have recently been found by users for as low as C$ 251 on Delta. Other airlines that offer cheap prices include Air Canada from C$ 307 and WestJet from C$ 309 one-way.

  • What are the most popular routes from Jacksonville to Region of Ontario?

    Most travellers choose Jacksonville - Toronto Pearson Intl, Jacksonville - Montreal Pierre Elliott Trudeau Intl or Jacksonville - Toronto Island when deciding on the best route from Jacksonville to Region of Ontario.

  • Can I find deals for flights from Jacksonville to Ontario that include hotel bookings?

    Yes. In addition to deals on Jacksonville to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jacksonville to Ontario.

  • Can I find deals for business class flights from Jacksonville to Ontario?

    Yes. Cheapflights offers flight deals from Jacksonville to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Jacksonville to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Jacksonville to Region of Ontario (average of C$ 167). Flying from Jacksonville to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Jacksonville to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Jacksonville to Ontario

Discover the top airline that operate flights from Jacksonville to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 454AverageC$ 847FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Jacksonville to Ontario?

When you search for this flight from Jacksonville to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Jacksonville to Ontario?

Millions of users choose and trust Cheapflights to book the best flight deals from Jacksonville to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Jacksonville to Ontario with no change fees?

Yes, we can. To see specific flights from Jacksonville to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Jacksonville to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Jacksonville to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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