£205 Cheap Flights from Ontario (ONT) to Fort Lauderdale (FLL)

View £205 flight on Sat, 6 Jun 2026Opens in a new window

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Hollywood International Airport (FLL)

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Cheap Flights from Ontario (ONT) to Fort Lauderdale (FLL)

Prices were available within the past 7 days and start at £205 for one-way flights and £350 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 26 Jun - Sat, 11 Jul
ONT
Ontario
FLL
Fort Lauderdale
£350 Return, found 2 days ago
£350
Return
found 2 days ago
Select Delta flight, departing Fri, 26 Jun from Ontario to Fort Lauderdale, returning Sat, 11 Jul, priced at £350 found 2 days ago
Delta
Fri, 26 Jun - Sun, 12 Jul
ONT
Ontario
FLL
Fort Lauderdale
£358 Return, found 2 days ago
£358
Return
found 2 days ago
Select Delta flight, departing Fri, 26 Jun from Ontario to Fort Lauderdale, returning Sun, 12 Jul, priced at £358 found 2 days ago
Delta
Fri, 19 Jun - Sun, 5 Jul
ONT
Ontario
FLL
Fort Lauderdale
£373 Return, found 2 days ago
£373
Return
found 2 days ago
Select Delta flight, departing Fri, 19 Jun from Ontario to Fort Lauderdale, returning Sun, 5 Jul, priced at £373 found 2 days ago
Delta
Mon, 22 Jun - Sun, 5 Jul
ONT
Ontario
FLL
Fort Lauderdale
£391 Return, found 2 days ago
£391
Return
found 2 days ago
Select Delta flight, departing Mon, 22 Jun from Ontario to Fort Lauderdale, returning Sun, 5 Jul, priced at £391 found 2 days ago
JetBlue Airways
Sat, 6 Jun - Sat, 13 Jun
ONT
Ontario
FLL
Fort Lauderdale
£402 Return, found 4 days ago
£402
Return
found 4 days ago
Select JetBlue Airways flight, departing Sat, 6 Jun from Ontario to Fort Lauderdale, returning Sat, 13 Jun, priced at £402 found 4 days ago
Delta
Thu, 25 Jun - Sun, 5 Jul
ONT
Ontario
FLL
Fort Lauderdale
£414 Return, found 2 days ago
£414
Return
found 2 days ago
Select Delta flight, departing Thu, 25 Jun from Ontario to Fort Lauderdale, returning Sun, 5 Jul, priced at £414 found 2 days ago
JetBlue Airways
Sat, 6 Jun - Sat, 13 Jun
ONT
Ontario
FLL
Fort Lauderdale
£469 Return, found 4 days ago
£469
Return
found 4 days ago
Select JetBlue Airways flight, departing Sat, 6 Jun from Ontario to Fort Lauderdale, returning Sat, 13 Jun, priced at £469 found 4 days ago
Alaska Airlines
Sat, 6 Jun - Sat, 13 Jun
ONT
Ontario
FLL
Fort Lauderdale
£1,115 Return, found 4 days ago
£1,115
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 6 Jun from Ontario to Fort Lauderdale, returning Sat, 13 Jun, priced at £1,115 found 4 days ago

Frequently asked questions

How much is a flight from ONT to Fort Lauderdale - Hollywood Intl. Airport?
Start packing your bags, because round-trip journeys between Ontario Airport and FLL start from £350. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Los Angeles - Ontario Intl. Airport (ONT) to FLL?
The majority of flights can be cancelled online, but every airline has a different set of terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Ontario Airport to FLL that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Los Angeles - Ontario Intl. Airport (ONT) to Fort Lauderdale - Hollywood Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Ontario Airport to Fort Lauderdale - Hollywood Intl. Airport (FLL)?
The flight distance from ONT to FLL is 3,700 kilometres. Bring a drink, some snacks and a few good podcasts. Keep yourself entertained and the hours will zip by.
Which airlines fly direct from Ontario Airport to Fort Lauderdale - Hollywood Intl. Airport (FLL)?
There are no direct flights, so you'll need to make at least one stop between Los Angeles - Ontario Intl. Airport (ONT) and Fort Lauderdale - Hollywood Intl. Airport (FLL). Use the layover time to stretch your legs and enjoy some personal space.
Are Ontario Airport to Fort Lauderdale - Hollywood Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute deals between Los Angeles - Ontario Intl. Airport (ONT) and Fort Lauderdale - Hollywood Intl. Airport are possible, it's also a good idea to monitor prices well before you fly. In fact, some airlines publicize their prices up to a year ahead of the departure date. Expedia is continuously updating the biggest bargains around, so check back often and be ready to pounce when prices drop.

Frequently asked questions

How much does a flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.) cost?
One-way flights typically cost between £674 and £1,674 and return flights often range between £674 and £1,674. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.)?
September is typically the cheapest month to fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.), with average return fares of approximately £266. This is about 20% lower than the average price throughout the year. September often sees lower prices as the summer travel rush ends and before the holiday season begins, leading to reduced demand. Other cheap months to fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.) include January and August.
How do I find cheap flights from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.)?
To find a cheap flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.)?
When looking for the best time to fly from Ontario (ONT) to Fort Lauderdale (FLL), you'll find that September and August are typically the cheapest months, with average return flight prices around £266. While February is a popular month for travel, offering plenty of flight options, it's not the cheapest. If you're aiming for the best value, focusing on late summer and early autumn will help you save on your trip, based on booking data from the past year.
How many flights per day from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.)?
There are approximately 45 connecting flights per day from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.). Some common connection points include Portland Intl. (PDX), Hartsfield-Jackson Atlanta Intl. (ATL), and Seattle - Tacoma Intl. (SEA).
What is the earliest flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.)?
The earliest flight from Ontario International Airport (ONT) to Fort Lauderdale-Hollywood International Airport (FLL) typically departs at approximately 12:55 AM local time, operated by American Airlines. This is a seasonal service active in August and September. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.)?
You'll typically find the most flights from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.) on a Monday, with around 34 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, Alaska Airlines, and American Airlines. Flight schedules are consistent throughout the week, with only a slight variation in the number of flights.
What are the most popular departure times for flights from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.)?
The most popular departure times for flights from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.) are in the early morning, from 6am to 9am. About 35% of passengers prefer this time. Many major carriers, including American Airlines, United Airlines and Delta Air Lines, offer flights during this window. This timing works well because it allows you to get an early start on your journey and arrive at your destination with plenty of time left in the day.
How long does it take to fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.)?
Flights from ONT to FLL with one stop typically take around 8 hours 20 minutes, covering approximately 2,293 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.)?
Select the "Business class" and "First class" filters when looking for ONT to FLL flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.) flight with Expedia?
It's easy to earn miles on a Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Fort Lauderdale from Los Angeles - Ontario Intl. (ONT)?
From Los Angeles - Ontario Intl. (ONT), you can fly directly into Fort Lauderdale - Hollywood Intl. (FLL) to reach Fort Lauderdale. Some flights may connect through major hubs like McCarran Intl. (LAS), Portland Intl. (PDX), Denver Intl. (DEN) before reaching Fort Lauderdale. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.) at the last minute?
Typically, booking a last minute flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.) flight and hotel package?
Securing a Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.)?
If you booked your Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Ontario Intl. Airport
Destination airport
Fort Lauderdale - Hollywood Intl.
Return price
£350
Distance
3667 km

Book with confidence

Compare flights from Ontario to Fort Lauderdale easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Ontario to Fort Lauderdale. Operating between them flights per day, 18 airlines cover the route. And fly direct, getting you to Fort Lauderdale - Hollywood Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Los Angeles - Ontario Intl. to Fort Lauderdale - Hollywood Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Los Angeles - Ontario Intl. (ONT) to Fort Lauderdale - Hollywood Intl. (FLL)

The easiest way to view the best deals on flights from Ontario to Fort Lauderdale today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Los Angeles - Ontario Intl. to Fort Lauderdale - Hollywood Intl. start at just £350 and range up to £8,736.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Ontario and Fort Lauderdale
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Ontario to Fort Lauderdale flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Los Angeles - Ontario Intl. to Fort Lauderdale - Hollywood Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Ontario to Fort Lauderdale easily and book with confidence

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