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$63+ Cheap flights from Ontario (ONT) to Florida

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MIA
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Ontario to Florida

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Florida (USFL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Ontario to Florida

Cheapest flights from Ontario to Florida
Explore the most affordable flight options available from Ontario to Florida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Booking.com deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3112:59 amONT - MCO
1 stop24h 56mFrontier
Tue 1/77:30 pmMCO - ONT
1 stop19h 14mFrontier
Deal found 11/21$158
This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:45 amONT - MIA
1 stop12h 38mFrontier
Sat 12/76:00 amMIA - ONT
1 stop20h 44mFrontier
Deal found 11/20$158
This Booking.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/54:08 pmONT - TPA
1 stop26h 09mFrontier
Mon 1/69:24 pmTPA - ONT
1 stop29h 20mFrontier
Deal found 11/20$158
This CheapOair deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/76:45 amONT - PNS
1 stop8h 30mFrontier
Mon 12/167:17 pmPNS - ONT
1 stop18h 15mFrontier
Deal found 11/20$238
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2512:55 pmONT - TPA
1 stop8h 31mDelta
Tue 1/76:45 amTPA - ONT
1 stop8h 41mDelta
Deal found 11/20$293
This Travelocity deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/610:39 amONT - TPA
1 stop7h 38mMultiple Airlines
Sat 12/147:55 pmTPA - ONT
2 stops16h 58mMultiple Airlines
Deal found 11/20$317
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1712:53 pmONT - FLL
1 stop7h 10mAmerican Airlines
Wed 1/156:41 amFLL - ONT
2 stops14h 43mAmerican Airlines
Deal found 11/20$325
This American Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/149:53 amONT - TPA
2 stops9h 34mAmerican Airlines
Thu 12/195:05 amTPA - ONT
1 stop7h 51mAmerican Airlines
Deal found 11/21$327
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/106:00 amONT - FLL
1 stop8h 18mUnited Airlines
Wed 12/188:40 amFLL - ONT
1 stop8h 53mUnited Airlines
Deal found 11/19$356
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1010:00 pmONT - PBI
1 stop8h 10mDelta
Sat 12/144:55 pmPBI - ONT
1 stop9h 46mDelta
Deal found 11/20$356
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1510:00 pmONT - MIA
1 stop8h 09mDelta
Thu 1/97:00 amMIA - ONT
1 stop7h 50mDelta
Deal found 11/20$376
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1210:00 pmONT - SRQ
1 stop9h 02mDelta
Sun 12/156:00 amSRQ - ONT
1 stop8h 01mDelta
Deal found 11/20$383

Find flights from Ontario to Florida within your budget

Customize your flight search to find flights from Ontario to Florida 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioMiami

ONT - MIA

ONTMIA

Ontario

Thu 1/23

6:45 am-1:54 am

1 stop16h 09m

Miami

Thu 1/30

6:14 pm-11:47 pm

1 stop8h 33m

$130

OntarioTampa

ONT - TPA

ONTTPA

Ontario

Sat 2/8

6:45 am-11:43 am

1 stop25h 58m

Tampa

Sat 2/22

9:46 pm-12:09 am

1 stop29h 23m

$136

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Tue 12/31

12:59 am-4:55 am

1 stop24h 56m

Orlando

Tue 1/7

7:30 pm-11:44 am

1 stop19h 14m

$158

OntarioPensacola

ONT - PNS

ONTPNS

Ontario

Sat 12/7

6:45 am-5:15 pm

1 stop8h 30m

Pensacola

Mon 12/16

7:17 pm-11:32 am

1 stop18h 15m

$238

OntarioOrlando

ONT - MCO

ONTMCO

Ontario

Mon 1/27

9:36 pm-7:10 am

1 stop6h 34m

Orlando

Tue 2/4

7:00 am-5:04 pm

2 stops13h 04m

$265

OntarioMiami

ONT - MIA

ONTMIA

Ontario

Tue 1/7

6:10 am-8:16 pm

1 stop11h 06m

Miami

Tue 1/14

7:15 am-6:24 pm

1 stop14h 09m

$283

OntarioWest Palm Beach

ONT - PBI

ONTPBI

Ontario

Sat 1/11

12:48 pm-9:35 am

2 stops17h 47m

Palm Beach Intl

Wed 1/22

6:22 am-6:24 pm

2 stops15h 02m

$285

OntarioTampa

ONT - TPA

ONTTPA

Ontario

Sat 2/8

7:00 am-5:45 pm

1 stop7h 45m

Tampa

Wed 2/26

7:00 am-11:50 am

1 stop7h 50m

$288

OntarioFort Lauderdale

ONT - FLL

ONTFLL

Ontario

Sat 1/25

6:10 am-11:00 pm

2 stops13h 50m

Fort Lauderdale

Sat 2/1

8:00 am-7:31 pm

2 stops14h 31m

$293

OntarioFort Lauderdale

ONT - FLL

ONTFLL

Ontario

Sat 1/18

6:00 am-6:20 am

1 stop21h 20m

Fort Lauderdale

Fri 1/24

6:06 pm-6:13 pm

1 stop27h 07m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Florida

Have a flexible travel schedule? Discover the best time to fly to Florida from Ontario 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.

Travel insights for flights from Ontario to Florida

Get recent, data-driven insights about flights from Ontario to Florida including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ontario to Florida?

Currently, September is the cheapest month in which you can book a flight from Ontario to Florida (average of $218). Flying from Ontario to Florida in March is currently the most expensive (average of $286). 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 ONT to FL?

Find hourly flight availability from Ontario to Florida. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Florida as you normally would.

Rainfall in Florida by month

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

In terms of precipitation, rainfall in Florida ranges from 2.4 - 8.7 inches per month. June is typically the wettest month, when rainfall can reach 8.7 in. November is typically the driest time to visit Florida when rainfall is around 2.4 in.

Temperature in Florida by month

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

If weather is an important factor for your trip to Florida, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Florida

Get insights into the airlines that provide service to Florida. 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 Florida. Reviews last updated November 21, 2024.
Get a feel of what it's like to fly with Frontier, American Airlines and Alaska Airlines from Ontario to Florida by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,015 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
5,015 reviews
Southwest
8.1
Very good
5,015 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,458 reviews
Southwest
8.1
Very good
5,015 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,759 reviews
Southwest
8.1
Very good
5,015 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

JetBlue
7.5
Good
3,395 reviews
Southwest
8.1
Very good
5,015 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,173 reviews
Southwest
8.1
Very good
5,015 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from Ontario to Florida. 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 Ontario to Florida?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Florida.

  • What are the cheapest airlines to fly from Ontario to Florida one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $63. Users have also found prices from $144 and $147 on Delta and American Airlines, respectively.

  • What are the most popular routes from Ontario to Florida?

    The most popular route from Ontario to Florida is Ontario - Miami. You may also consider Ontario - Orlando or Ontario - Fort Lauderdale.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Florida 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 Ontario to Florida?

    Currently, September is the cheapest month in which you can book a flight from Ontario to Florida (average of $218). Flying from Ontario to Florida in March is currently the most expensive (average of $286). 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 Ontario to Florida

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Ontario to Florida

Discover the top 7 airlines that operate flights from Ontario to Florida. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$78Average$289FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$120Average$215FlexibilityNo cancel feeOn-time65%
FrontierCheapest$147Average$245FlexibilityNo cancel feeOn-time62%
DeltaCheapest$179Average$420FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$223Average$479FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$257Average$491FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$276Average$510FlexibilityNo cancel feeOn-time63%
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