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Cheap flights from Fort Lauderdale to Los Angeles from $71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Lauderdale to Los Angeles departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Fort Lauderdale to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:49 am - 11:10 amFLL-ONT
29h 21m2 stops
Multiple Airlines Logo
1:46 pm - 9:00 amONT-FLL
16h 14m1 stop
$192Multiple Airlines
Find Deal
vie., nov. 14 - lun., nov. 17
Multiple Airlines Logo
9:01 pm - 11:10 amFLL-ONT
17h 09m2 stops
Multiple Airlines Logo
10:43 pm - 6:55 amONT-FLL
29h 12m1 stop
$203Multiple Airlines
Find Deal
vie., nov. 7 - lun., nov. 10
Multiple Airlines Logo
7:15 am - 6:49 pmFLL-ONT
14h 34m1 stop
Multiple Airlines Logo
1:46 pm - 9:14 amONT-FLL
16h 28m2 stops
$209Multiple Airlines
Find Deal
jue., nov. 13 - lun., nov. 17
Multiple Airlines Logo
7:15 am - 6:49 pmFLL-ONT
14h 34m1 stop
Multiple Airlines Logo
1:46 pm - 9:00 amONT-FLL
16h 14m1 stop
$211Multiple Airlines
Find Deal
jue., nov. 13 - lun., nov. 17
Multiple Airlines Logo
7:45 pm - 8:42 pmFLL-ONT
27h 57m1 stop
Multiple Airlines Logo
8:45 am - 9:14 amONT-FLL
21h 29m2 stops
$230Multiple Airlines
Find Deal
mar., nov. 11 - mar., nov. 18
Alaska Airlines Logo
7:00 am - 11:19 amFLL-ONT
31h 19m1 stop
Alaska Airlines Logo
6:00 am - 5:40 pmONT-FLL
32h 40m1 stop
$306Alaska Airlines
Find Deal
jue., dic. 4 - lun., dic. 8
Delta Logo
8:45 am - 10:38 pmFLL-ONT
16h 53m1 stop
Delta Logo
6:45 am - 8:44 pmONT-FLL
10h 59m1 stop
$307Delta
Find Deal
mar., ene. 27 - sáb., ene. 31
Delta Logo
7:05 am - 5:07 pmFLL-ONT
13h 02m2 stops
Delta Logo
6:40 am - 8:42 pmONT-FLL
11h 02m1 stop
$312Delta
Find Deal
mié., dic. 10 - dom., dic. 14
Alaska Airlines Logo
6:23 pm - 8:53 pmFLL-ONT
29h 30m1 stop
Alaska Airlines Logo
6:00 am - 5:23 pmONT-FLL
32h 23m1 stop
$335Alaska Airlines
Find Deal
vie., nov. 14 - dom., nov. 16
Southwest Logo
8:25 am - 4:55 pmFLL-ONT
11h 30m2 stops
Southwest Logo
10:40 am - 10:05 pmONT-FLL
8h 25m2 stops
$343Southwest
Find Deal
mar., ene. 27 - mar., feb. 3

Delta flights from Fort Lauderdale to Ontario

Our best Delta deals on Fort Lauderdale to Ontario flight tickets
Delta
Jan 27
FLL8:45 amFort Lauderdale
16h 53m
1 stop
ONT10:38 pmOntario
Jan 31
ONT6:45 amOntario
10h 59m
1 stop
FLL8:44 pmFort Lauderdale
$307
Find similar
Delta
Dec 10
FLL7:05 amFort Lauderdale
13h 02m
2 stops
ONT5:07 pmOntario
Dec 14
ONT6:40 amOntario
11h 02m
1 stop
FLL8:42 pmFort Lauderdale
$312
Find similar
Delta
Jan 27
FLL8:45 amFort Lauderdale
16h 53m
1 stop
ONT10:38 pmOntario
Feb 2
ONT5:05 pmOntario
13h 18m
2 stops
FLL9:23 amFort Lauderdale
$325
Find similar

Alaska Airlines flights from Fort Lauderdale to Ontario

Our best Alaska Airlines deals on Fort Lauderdale to Ontario flight tickets
Alaska Airlines
Dec 4
FLL7:00 amFort Lauderdale
31h 19m
1 stop
ONT11:19 amOntario
Dec 8
ONT6:00 amOntario
32h 40m
1 stop
FLL5:40 pmFort Lauderdale
$306
Find similar
Alaska Airlines
Nov 14
FLL6:23 pmFort Lauderdale
29h 30m
1 stop
ONT8:53 pmOntario
Nov 16
ONT6:00 amOntario
32h 23m
1 stop
FLL5:23 pmFort Lauderdale
$335
Find similar
Alaska Airlines
Dec 12
FLL6:42 pmFort Lauderdale
19h 37m
1 stop
ONT11:19 amOntario
Dec 14
ONT6:00 amOntario
22h 10m
1 stop
FLL7:10 amFort Lauderdale
$336
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fort Lauderdale 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, momondo users made 832,500 searches. Data last updated octubre 14, 2025.
Use the filters below to find and compare flights from Fort Lauderdale to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Fort LauderdaleOntario

FLL - ONT

FLLONT

Fort Lauderdale

vie. 11/14

8:49 am-11:10 am

2 stops29h 21m

Ontario

lun. 11/17

1:46 pm-9:00 am

1 stop16h 14m

$192

Fort LauderdaleOntario

FLL - ONT

FLLONT

Fort Lauderdale

vie. 11/7

9:01 pm-11:10 am

2 stops17h 09m

Ontario

lun. 11/10

10:43 pm-6:55 am

1 stop29h 12m

$203

Fort LauderdaleOntario

FLL - ONT

FLLONT

Fort Lauderdale

jue. 11/13

7:15 am-6:49 pm

1 stop14h 34m

Ontario

lun. 11/17

1:46 pm-9:14 am

2 stops16h 28m

$209

Fort LauderdaleOntario

FLL - ONT

FLLONT

Fort Lauderdale

jue. 11/13

7:15 am-6:49 pm

1 stop14h 34m

Ontario

lun. 11/17

1:46 pm-9:00 am

1 stop16h 14m

$211

Fort LauderdaleOntario

FLL - ONT

FLLONT

Fort Lauderdale

mar. 11/11

7:45 pm-8:42 pm

1 stop27h 57m

Ontario

mar. 11/18

8:45 am-9:14 am

2 stops21h 29m

$230

Fort LauderdaleOntario

FLL - ONT

FLLONT

Fort Lauderdale

jue. 12/4

7:00 am-11:19 am

1 stop31h 19m

Ontario

lun. 12/8

6:00 am-5:40 pm

1 stop32h 40m

$306

Fort LauderdaleOntario

FLL - ONT

FLLONT

Fort Lauderdale

mar. 1/27

8:45 am-10:38 pm

1 stop16h 53m

Ontario

sáb. 1/31

6:45 am-8:44 pm

1 stop10h 59m

$307

Fort LauderdaleOntario

FLL - ONT

FLLONT

Fort Lauderdale

mié. 12/10

7:05 am-5:07 pm

2 stops13h 02m

Ontario

dom. 12/14

6:40 am-8:42 pm

1 stop11h 02m

$312

Fort LauderdaleOntario

FLL - ONT

FLLONT

Fort Lauderdale

vie. 11/14

6:23 pm-8:53 pm

1 stop29h 30m

Ontario

dom. 11/16

6:00 am-5:23 pm

1 stop32h 23m

$335

Fort LauderdaleOntario

FLL - ONT

FLLONT

Fort Lauderdale

mar. 1/27

8:25 am-4:55 pm

2 stops11h 30m

Ontario

mar. 2/3

10:40 am-10:05 pm

2 stops8h 25m

$343

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Fort Lauderdale to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Ontario?

The cheapest day to depart on your flight to Ontario is on a Wednesday when prices can be found for as low as $315. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Fort Lauderdale to Ontario for around $516.

What is the cheapest time of day to depart on your flight to Ontario?

In the evening is the cheapest time of day to fly from Fort Lauderdale to Ontario when you can find flight prices for as low as $354. Flying to Ontario in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $388 on average. Flights to Ontario from Fort Lauderdale at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Fort Lauderdale to Ontario flight prices changed over time?

As of October 2025, prices for Fort Lauderdale to Ontario flights are approximately 15% more expensive when compared to flights at the same time last year.

When to book flights from Fort Lauderdale to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Fort Lauderdale to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fort Lauderdale to Ontario (FLL to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fort Lauderdale to Ontario

Direct flights

None
There are no direct flights from Fort Lauderdale to Ontario. There are no popular flight routes from Fort Lauderdale to Ontario.
Search flight deals

  • How far is Fort Lauderdale to Ontario by plane?

    Ontario is 2293.4 mi away from Fort Lauderdale. Flights usually cover this in 11h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Fort Lauderdale Airport to Ontario Airport?

    Prices for flights from Fort Lauderdale Airport to Ontario Airport refresh daily.

  • How many operators does momondo search for flights from Fort Lauderdale Airport to Ontario Airport?

  • How old do you have to be to fly from Fort Lauderdale Airport to Ontario Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Fort Lauderdale Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Fort Lauderdale to Ontario?

Best airlines flying from Fort Lauderdale to Ontario

Compare and see reviews for airlines that fly from Fort Lauderdale to Ontario with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $192Free CancellationRating
7.4
8,976 reviews
Search United Airlines flights
DeltaPriceFrom $257Free CancellationRating
7.9
7,975 reviews
Search Delta flights
American AirlinesPriceFrom $298Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights
SouthwestPriceFrom $376Free CancellationRating
8.0
4,238 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Fort Lauderdale to Ontario?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Fort Lauderdale to Ontario. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Fort Lauderdale to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Fort Lauderdale to Ontario flights to just show those with flexible booking policies.

How can momondo help me find flights from Fort Lauderdale to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from Fort Lauderdale. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Fort Lauderdale to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Fort Lauderdale to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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