Cheap flights from Fort Lauderdale to Ontario (FLL - ONT)

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The best prices from Fort Lauderdale to Ontario are usually found in October or August, booked 47 days in advance, depart on a Saturday or Monday and return on a Thursday

How to find the cheapest flight from
Fort Lauderdale (FLL) to Ontario (ONT)

All the information you need to plan the best FLL to ONT flight in 2022: compare Fort Lauderdale to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
FLL - ONT
Price
$265 - $576
ONT
Temperature
53.6 - 78.8 °F
ONT
Rainfall
0.1 - 3.4 inches

Popular in

May

High demand for flights, 35% potential price rise

Cheapest in

October

Best time to find cheap flights, 29% potential price drop

Round-trip from

$265

From Fort Lauderdale to Ontario

One-way from

$197

One-way flight from Fort Lauderdale to Ontario

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Fort Lauderdale to Ontario?

Travelers have found it’s best to book a flight 61 days in advance to save up to 36% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Fort Lauderdale to Ontario 1-2 weeks in advance for as low as $246, or $284 for flights within the next 24 hours.

What is the cheapest day to fly round-trip from Fort Lauderdale to Ontario?

Saturday flights are generally found to be more expensive for flights from Fort Lauderdale to Ontario. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Ontario.

What is the cheapest month to fly from Fort Lauderdale to Ontario?

October is one of the best times of the year to fly to Ontario from Fort Lauderdale. Prices for October average $229 per person but you can even find prices for as low as $85. The most expensive prices can be found in the month of May. Opting for a October flight can save you 51% on your journey compared to booking in May

When is the cheapest time to fly from Fort Lauderdale to Ontario (FLL - ONT)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 36% on flights from Fort Lauderdale to Ontario by exploring options for tickets in the evening.

Cheap flights from Fort Lauderdale to Ontario in June, July 2022

The best prices found for FLL to ONT flights for June, July
21 Jun - 24 Jun
$363pp
FLL
Fort Lauderdale
Multiple Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
FLL
Fort Lauderdale
9 Jul - 12 Jul
$364pp
FLL
Fort Lauderdale
Multiple Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
FLL
Fort Lauderdale
6 Jul - 13 Jul
$379pp
FLL
Fort Lauderdale
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
FLL
Fort Lauderdale

Fort Lauderdale to Ontario 2022 flight deals

Cheap flights to Ontario from Fort Lauderdale found for this year
30 Aug - 6 Sep
$307pp
FLL
Fort Lauderdale
Multiple Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
FLL
Fort Lauderdale
30 Aug - 7 Sep
$310pp
FLL
Fort Lauderdale
Multiple Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
FLL
Fort Lauderdale
13 Sep - 16 Sep
$314pp
FLL
Fort Lauderdale
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
FLL
Fort Lauderdale

Last minute flights from Fort Lauderdale to Ontario

Late deals on round-trip flights to Ontario from Fort Lauderdale, departing today and this week
21 Jun - 24 Jun
$363pp
FLL
Fort Lauderdale
Multiple Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
FLL
Fort Lauderdale
21 Jun - 28 Jun
$404pp
FLL
Fort Lauderdale
Multiple Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
Multiple Airlines
 
1 STOP
FLL
Fort Lauderdale
20 Jun - 27 Jun
$408pp
FLL
Fort Lauderdale
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Multiple Airlines
   
2 STOPS
FLL
Fort Lauderdale

One-way flights to Ontario from Fort Lauderdale

The cheapest one-way flights from Fort Lauderdale to Ontario
1:03 pm - 6:00 am
United Airlines
2 Stops
19h 57m
FLL - ONT
United Airlines
$197
United
10:21 am - 6:46 pm
American Airlines
2 Stops
11h 25m
FLL - ONT
American Airlines
5:01 am - 3:01 pm
JetBlue
1 Stop
13h 00m
FLL - ONT
JetBlue

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Fort Lauderdale</span> to <span class="emphasized">Ontario</span> flights.

Flight FAQs

From Fort Lauderdale to Ontario

Which airlines flying from Fort Lauderdale to Ontario have flexible cancellations due to COVID-19?

Some of our airline partners flying from Fort Lauderdale to Ontario have new flexible policies in place due to COVID-19. American Airlines, Delta, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Fort Lauderdale to Ontario for under $400 on Cheapflights?

Yes, there are multiple flights from Fort Lauderdale to Ontario for under $400. The cheapest flight booked recently is on Multiple Airlines for just $307, but on average you can expect to pay $334.

Are there last-minute flights available from Fort Lauderdale to Ontario for under $400?

There are currently 20+ open flights from Fort Lauderdale to Ontario within the next 7 days for less than $400.

What are the cheapest airlines flying from Fort Lauderdale to Ontario round-trip?

Delta, at $326, was found to be the cheapest airline from Fort Lauderdale to Ontario. An alternate airline flying to your destination would be JetBlue. These flights start at 13% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Fort Lauderdale to Ontario one-way?

One-way options have recently been found by users for as low as $163 on Delta. Other airlines that offer cheap prices include American Airlines from $178 and JetBlue from $179 one-way.

What are the most popular airlines that fly from Fort Lauderdale to Ontario?

The most popular airlines flying from Fort Lauderdale to Ontario are American Airlines, JetBlue and Delta. Something to consider prior to booking your flight.

What are the cheapest flights from Fort Lauderdale to Ontario?

Looking at all options, your cheapest flight can be booked for $172. While the most popular route (Fort Lauderdale - Ontario) can be booked for $324 on average our data indicates $626 when flying from Fort Lauderdale to Ontario.

COVID Restrictions

View COVID Travel Restrictions for Ontario, CA

Do I need a COVID test to fly to Ontario from Fort Lauderdale?

Information is based on travel restrictions for travel to Ontario within the United States

Most visitors from Fort Lauderdale need to provide a negative COVID-19 test result and/or quarantine to enter Ontario.

COVID-19 testing requirements
Visitors from Fort Lauderdale are not required to present a negative COVID-19 PCR test or antigen result upon entering Ontario.

Quarantine requirements
Visitors from Fort Lauderdale are not required to quarantine after entering Ontario.

Do I need a test to fly back to Fort Lauderdale from Ontario?

Returning to Fort Lauderdale from Ontario

COVID-19 testing requirements
Visitors from Ontario are not required to present a negative COVID-19 PCR test or antigen result upon entering Fort Lauderdale.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Fort Lauderdale.

Hide COVID Travel Restrictions for Ontario, CA

Alternative routes for Fort Lauderdale to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Ontario

Things to know before you go - useful duration and weather info for your trip from Fort Lauderdale to Ontario.

Airports servicing Fort Lauderdale

Airports servicing Ontario

Top 3 airlines flying from Fort Lauderdale to Ontario

The chart below displays the airlines Cheapflights users traveling from Fort Lauderdale to Ontario choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
$132 $366 No cancel fee N/A
American Airlines
$256 $453 No cancel fee 71%
United Airlines
$280 $347 No cancel fee 69%
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