Cheap Flight Tickets from Fort Lauderdale (FLL) to Ontario (ONT), Starting at $370

Good to Know: Cheapest and Fastest FLL - ONT Flights

Useful information for finding best airline tickets from Fort Lauderdale Hollywood International to Ontario International on your next trip.

Cheapest Round Trip Flight

$370

DL Delta Airlines • 1 stop • 11h 52m

Aug 06 – Aug 10

The cheapest round trip flight from Fort Lauderdale to Ontario (FLL-ONT-FLL) is currently $370

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Fastest Flight

10h 35m

The fastest nonstop flight from Fort Lauderdale to Ontario (FLL-ONT) takes 10h 35m

Top Airlines Flying from Fort Lauderdale to Ontario

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Fort Lauderdale (FLL) to Ontario (ONT)

Compare and book low fare round-trip air tickets from Fort Lauderdale to Ontario. Ideal for travelers with confirmed return itineraries.

Aug 06 - Aug 10, Economy
DL
Fort Lauderdale → Ontario
11h 52m
6:30 AM - 10:42 AM • 1 stop
DL
Fort Lauderdale → Ontario
8h 29m
8:20 AM - 4:29 PM • nonstop
$370
Delta Airlines
Aug 06 - Aug 10, Economy
DL
Fort Lauderdale → Ontario
15h 20m
12:10 PM - 6:30 PM • 1 stop
DL
Fort Lauderdale → Ontario
15h 38m
7:05 AM - 7:43 PM • 1 stop
$371
Delta Airlines
Aug 06 - Aug 10, Economy
WN
Fort Lauderdale → Ontario
10h 35m
5:40 AM - 9:15 AM • 1 stop
WN
Fort Lauderdale → Ontario
15h 20m
5:15 AM - 5:35 PM • 2 stops
$374
Southwest Airlines
Aug 06 - Aug 10, Economy
UA
Fort Lauderdale → Ontario
15h 41m
3:14 PM - 9:55 PM • 1 stop
UA
Fort Lauderdale → Ontario
15h 22m
5:45 AM - 6:07 PM • 1 stop
$426
United Airlines
Aug 06 - Aug 10, Economy
AA
Fort Lauderdale → Ontario
15h 31m
7:00 AM - 1:31 PM • 1 stop
AA
Fort Lauderdale → Ontario
14h 14m
10:29 AM - 10:23 PM • 1 stop
$426
American Airlines
Aug 06 - Aug 10, Economy
WN
Fort Lauderdale → Ontario
15h
2:20 PM - 8:20 PM • 1 stop
WN
Fort Lauderdale → Ontario
11h 45m
10:00 AM - 8:05 PM • 1 stop
$792
Southwest Airlines

Fly from Fort Lauderdale to Ontario with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Fort Lauderdale to Ontario? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Fort Lauderdale to Ontario Flights

What are the airports in Fort Lauderdale?
FLL
What’s the most popular airline flying from FLL to ONT?
The most popular airline flying from Fort Lauderdale to Ontario are
Can I fly from FLL to ONT non-stop?
NO
Which airlines fly nonstop between Fort Lauderdale and Ontario?
The non-stop flights between Fort Lauderdale and Ontario are .
What’s the earliest departure time from FLL to ONT Airport?
The earliest flight leaves FLL at 5:40 am and lands in ONT - Ontario International
What are the airports in Ontario?
ONT
Can I make changes to my Fort Lauderdale to Ontario flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from FLL to ONT?
Read the fare rules of the Fort Lauderdale to Ontario air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Fort Lauderdale and Ontario?
operate flights between Fort Lauderdale and Ontario
How long does a flight from Fort Lauderdale to Ontario take?
It takes approximately 5 hour to fly non-stop from FLL to ONT, which is 2296.5 miles by air.
Which airlines provide the cheapest flights from Fort Lauderdale (FLL) to Ontario (ONT) ?
In the past couple of days, the cheapest tickets to ONT from FLL were found on UA : USD 426
Do I need a passport to fly between FLL and ONT?
No
What’s the latest departure time from FLL to ONT ?
The last flight leaves FLL at 3:14 pm

Fort Lauderdale (FLL) to Ontario (ONT): Airport Information

Origin Airport Fort Lauderdale Hollywood International , Fort Lauderdale, US
Destination Airport Ontario International , Ontario, US
Distance 2297 miles

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