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Cheap flights from Little Rock to Los Angeles from $143

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Little Rock to Los Angeles departing on 11/13. 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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0 bags

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Find the cheapest flights from Little Rock to Los Angeles

Cheap round-trip flights

Frontier Logo
6:55 pm - 11:50 pmLIT-ONT
6h 55m1 stop
Frontier Logo
6:53 am - 6:10 pmONT-LIT
9h 17m1 stop
$143Frontier
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Do, Nov 13 - So, Nov 16
Frontier Logo
8:20 pm - 11:50 pmLIT-ONT
5h 30m1 stop
Frontier Logo
6:53 am - 7:35 pmONT-LIT
10h 42m1 stop
$175Frontier
Find Deal
Do, Okt 9 - Mo, Okt 13
American Airlines Logo
6:50 pm - 10:42 pmLIT-ONT
5h 52m1 stop
American Airlines Logo
11:59 pm - 9:35 amONT-LIT
7h 36m1 stop
$317American Airlines
Find Deal
Di, Okt 7 - Di, Okt 14
United Airlines Logo
4:37 pm - 8:24 pmLIT-ONT
5h 47m1 stop
United Airlines Logo
5:05 am - 5:32 pmONT-LIT
10h 27m2 stops
$322United Airlines
Find Deal
Mi, Okt 15 - Mi, Okt 22
Delta Logo
6:17 pm - 11:39 pmLIT-ONT
7h 22m1 stop
Delta Logo
10:00 pm - 8:40 amONT-LIT
8h 40m1 stop
$330Delta
Find Deal
Mi, Okt 8 - Mo, Okt 20
Delta Logo
6:30 pm - 11:52 pmLIT-ONT
7h 22m1 stop
Delta Logo
10:25 pm - 8:50 amONT-LIT
8h 25m1 stop
$343Delta
Find Deal
Do, Nov 13 - Mo, Nov 17
American Airlines Logo
8:05 am - 12:01 pmLIT-ONT
5h 56m1 stop
American Airlines Logo
1:00 pm - 11:06 pmONT-LIT
8h 06m2 stops
$356American Airlines
Find Deal
Mi, Okt 15 - Mi, Okt 22
United Airlines Logo
1:34 pm - 10:52 pmLIT-ONT
11h 18m2 stops
United Airlines Logo
6:00 am - 3:56 pmONT-LIT
7h 56m1 stop
$402United Airlines
Find Deal
Di, Okt 7 - Di, Okt 14
Southwest Logo
10:45 am - 3:35 pmLIT-ONT
6h 50m1 stop
Southwest Logo
12:55 pm - 10:55 pmONT-LIT
8h 00m2 stops
$436Southwest
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Mi, Okt 8 - Mo, Okt 20
Southwest Logo
12:00 pm - 8:40 pmLIT-ONT
10h 40m2 stops
Southwest Logo
10:40 am - 9:20 pmONT-LIT
8h 40m2 stops
$446Southwest
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Mi, Okt 15 - Mi, Okt 22

United Airlines flights from Little Rock to Ontario

Our best United Airlines deals on Little Rock to Ontario flight tickets
United Airlines
Oct 15
LIT4:37 pmLittle Rock
5h 47m
1 stop
ONT8:24 pmOntario
Oct 22
ONT5:05 amOntario
10h 27m
2 stops
LIT5:32 pmLittle Rock
$322
Find similar
United Airlines
Oct 7
LIT1:34 pmLittle Rock
11h 18m
2 stops
ONT10:52 pmOntario
Oct 14
ONT6:00 amOntario
7h 56m
1 stop
LIT3:56 pmLittle Rock
$402
Find similar
United Airlines
Nov 1
LIT4:40 pmLittle Rock
6h 04m
1 stop
ONT8:44 pmOntario
Nov 4
ONT1:33 pmOntario
5h 10m
1 stop
LIT8:43 pmLittle Rock
$410
Find similar

Delta flights from Little Rock to Ontario

Our best Delta deals on Little Rock to Ontario flight tickets
Delta
Oct 8
LIT6:17 pmLittle Rock
7h 22m
1 stop
ONT11:39 pmOntario
Oct 20
ONT10:00 pmOntario
8h 40m
1 stop
LIT8:40 amLittle Rock
$330
Find similar
Delta
Nov 13
LIT6:30 pmLittle Rock
7h 22m
1 stop
ONT11:52 pmOntario
Nov 17
ONT10:25 pmOntario
8h 25m
1 stop
LIT8:50 amLittle Rock
$343
Find similar
Delta
Nov 13
LIT6:30 pmLittle Rock
7h 22m
1 stop
ONT11:52 pmOntario
Nov 17
ONT4:49 pmOntario
14h 01m
2 stops
LIT8:50 amLittle Rock
$348
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Little Rock 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 September 18, 2025.
Use the filters below to find and compare flights from Little Rock to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Little RockOntario

LIT - ONT

LITONT

Little Rock

Do 11/13

6:55 pm-11:50 pm

1 stop6h 55m

Ontario

So 11/16

6:53 am-6:10 pm

1 stop9h 17m

$143

Little RockOntario

LIT - ONT

LITONT

Little Rock

Do 10/9

8:20 pm-11:50 pm

1 stop5h 30m

Ontario

Mo 10/13

6:53 am-7:35 pm

1 stop10h 42m

$175

Little RockOntario

LIT - ONT

LITONT

Little Rock

Di 10/7

6:50 pm-10:42 pm

1 stop5h 52m

Ontario

Di 10/14

11:59 pm-9:35 am

1 stop7h 36m

$317

Little RockOntario

LIT - ONT

LITONT

Little Rock

Mi 10/15

4:37 pm-8:24 pm

1 stop5h 47m

Ontario

Mi 10/22

5:05 am-5:32 pm

2 stops10h 27m

$322

Little RockOntario

LIT - ONT

LITONT

Little Rock

Mi 10/8

6:17 pm-11:39 pm

1 stop7h 22m

Ontario

Mo 10/20

10:00 pm-8:40 am

1 stop8h 40m

$330

Little RockOntario

LIT - ONT

LITONT

Little Rock

Do 11/13

6:30 pm-11:52 pm

1 stop7h 22m

Ontario

Mo 11/17

10:25 pm-8:50 am

1 stop8h 25m

$343

Little RockOntario

LIT - ONT

LITONT

Little Rock

Mi 10/15

8:05 am-12:01 pm

1 stop5h 56m

Ontario

Mi 10/22

1:00 pm-11:06 pm

2 stops8h 06m

$356

Little RockOntario

LIT - ONT

LITONT

Little Rock

Di 10/7

1:34 pm-10:52 pm

2 stops11h 18m

Ontario

Di 10/14

6:00 am-3:56 pm

1 stop7h 56m

$402

Little RockOntario

LIT - ONT

LITONT

Little Rock

Mi 10/8

10:45 am-3:35 pm

1 stop6h 50m

Ontario

Mo 10/20

12:55 pm-10:55 pm

2 stops8h 00m

$436

Little RockOntario

LIT - ONT

LITONT

Little Rock

Mi 10/15

12:00 pm-8:40 pm

2 stops10h 40m

Ontario

Mi 10/22

10:40 am-9:20 pm

2 stops8h 40m

$446

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Little Rock 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 month to fly to Ontario?

In general, August is the cheapest month to fly from Little Rock to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $325. If you aren’t able to travel during the month of August, then book flights to Ontario from Little Rock during April instead. Flights to Ontario in April, while not as cheap as those in August, still average around $359.

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 Sunday when prices can be found for as low as $358. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Little Rock to Ontario for around $566.

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

In the afternoon is the cheapest time of day to fly from Little Rock to Ontario when you can find flight prices for as low as $420. Flying to Ontario in the afternoon 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 $581 on average. Flights to Ontario from Little Rock at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Little Rock to Ontario flight prices changed over time?

As of September 2025, prices for Little Rock to Ontario flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from Little Rock to Ontario

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

Cheap Little Rock to Ontario (LIT to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Little Rock to Ontario

Direct flights

None
There are no direct flights from Little Rock to Ontario. There are no popular flight routes from Little Rock to Ontario.
Search flight deals

  • How far is Little Rock to Ontario by plane?

    The distance between Little Rock and Ontario is about 1441.7 mi. By plane, this route typically takes 5h 29m.

  • When did momondo last update prices for flights from Little Rock Airport to Ontario Airport?

    Prices for flights from Little Rock Airport to Ontario Airport are updated daily.

  • How many operators does momondo search for flights from Little Rock Airport to Ontario Airport?

  • How old do you have to be to fly from Little Rock Airport to Ontario Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Little Rock Airport to Ontario Airport.

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

    The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Little Rock to Ontario?

Best airlines flying from Little Rock to Ontario

Compare and see reviews for airlines that fly from Little Rock to Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $223Free CancellationRating
7.9
7,961 reviews
Search Delta flights
United AirlinesPriceFrom $279Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $296Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $325Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Little Rock to Ontario?

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

Can I find flights from Little Rock to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Little Rock which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Little Rock to Ontario?

momondo helps you find the best flight between Little Rock and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Little Rock and alert you when they change.

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