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Cheap flights from Charlotte to Los Angeles from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charlotte to Los Angeles departing on 2/2. 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 Charlotte to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:13 pm - 12:20 am
CLT
-
ONT
10h 07m
1 stop
Frontier Logo
2:08 pm - 6:57 pm
ONT
-
CLT
25h 49m
1 stop
$181Frontier
Mon, Feb 9 - Thu, Feb 12
Frontier Logo
5:13 pm - 11:59 pm
CLT
-
ONT
9h 46m
1 stop
Frontier Logo
6:15 am - 6:48 pm
ONT
-
CLT
9h 33m
1 stop
$196Frontier
Mon, Mar 2 - Mon, Mar 9
Frontier Logo
11:18 am - 12:43 pm
CLT
-
ONT
28h 25m
1 stop
Frontier Logo
6:20 am - 4:18 pm
ONT
-
CLT
6h 58m
1 stop
$202Frontier
Thu, Feb 5 - Mon, Feb 9
Frontier Logo
5:13 pm - 12:20 am
CLT
-
ONT
10h 07m
1 stop
Frontier Logo
6:20 am - 4:18 pm
ONT
-
CLT
6h 58m
1 stop
$215Frontier
Fri, Feb 6 - Mon, Feb 9
Frontier Logo
11:18 am - 12:43 pm
CLT
-
ONT
28h 25m
1 stop
Frontier Logo
6:20 am - 4:18 pm
ONT
-
CLT
6h 58m
1 stop
$216Frontier
Thu, Feb 5 - Sun, Feb 8
Frontier Logo
5:13 pm - 11:59 pm
CLT
-
ONT
9h 46m
1 stop
Frontier Logo
6:05 am - 4:18 pm
ONT
-
CLT
7h 13m
1 stop
$222Frontier
Mon, Feb 23 - Thu, Feb 26
Frontier Logo
11:18 am - 12:43 pm
CLT
-
ONT
28h 25m
1 stop
Frontier Logo
6:05 am - 4:18 pm
ONT
-
CLT
7h 13m
1 stop
$223Frontier
Thu, Jan 29 - Thu, Feb 26
Frontier Logo
11:18 am - 12:43 pm
CLT
-
ONT
28h 25m
1 stop
Frontier Logo
6:20 am - 4:18 pm
ONT
-
CLT
6h 58m
1 stop
$237Frontier
Thu, Jan 29 - Sun, Feb 1
Frontier Logo
7:43 pm - 11:59 pm
CLT
-
ONT
7h 16m
1 stop
Frontier Logo
4:22 pm - 9:44 pm
ONT
-
CLT
26h 22m
1 stop
$238Frontier
Mon, Mar 16 - Mon, Mar 23
Frontier Logo
5:13 pm - 11:59 pm
CLT
-
ONT
9h 46m
1 stop
Frontier Logo
6:15 am - 6:48 pm
ONT
-
CLT
9h 33m
1 stop
$249Frontier
Thu, Mar 5 - Mon, Mar 9

Southwest flights from Charlotte to Ontario

Our best Southwest deals on Charlotte to Ontario flight tickets
Southwest
Apr 4
CLT7:40 amCharlotte Douglas
11h 15m
1 stop
ONT3:55 pmOntario
Apr 11
ONT9:55 pmOntario
9h 15m
1 stop
CLT10:10 amCharlotte Douglas
$318
Southwest
Apr 4
CLT4:30 pmCharlotte Douglas
10h 35m
2 stops
ONT12:05 amOntario
Apr 11
ONT9:55 pmOntario
9h 15m
1 stop
CLT10:10 amCharlotte Douglas
$327
Southwest
Jan 24
CLT7:00 amCharlotte Douglas
10h 50m
2 stops
ONT2:50 pmOntario
Jan 31
ONT5:40 amOntario
6h 05m
1 stop
CLT2:45 pmCharlotte Douglas
$370

Frontier flights from Charlotte to Ontario

Our best Frontier deals on Charlotte to Ontario flight tickets
Frontier
Feb 9
CLT5:13 pmCharlotte Douglas
10h 07m
1 stop
ONT12:20 amOntario
Feb 12
ONT2:08 pmOntario
25h 49m
1 stop
CLT6:57 pmCharlotte Douglas
$181
Frontier
Mar 2
CLT5:13 pmCharlotte Douglas
9h 46m
1 stop
ONT11:59 pmOntario
Mar 9
ONT6:15 amOntario
9h 33m
1 stop
CLT6:48 pmCharlotte Douglas
$196
Frontier
Feb 5
CLT11:18 amCharlotte Douglas
28h 25m
1 stop
ONT12:43 pmOntario
Feb 9
ONT6:20 amOntario
6h 58m
1 stop
CLT4:18 pmCharlotte Douglas
$202

momondo Fare Finder

 
Customize your flight search to find flights from Charlotte 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 January 19, 2026.
Use the filters below to find and compare flights from Charlotte to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Mon 2/9

5:13 pm-12:20 am

1 stop10h 07m

Ontario

Thu 2/12

2:08 pm-6:57 pm

1 stop25h 49m

$181

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Mon 3/2

5:13 pm-11:59 pm

1 stop9h 46m

Ontario

Mon 3/9

6:15 am-6:48 pm

1 stop9h 33m

$196

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Thu 2/5

11:18 am-12:43 pm

1 stop28h 25m

Ontario

Mon 2/9

6:20 am-4:18 pm

1 stop6h 58m

$202

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Fri 2/6

5:13 pm-12:20 am

1 stop10h 07m

Ontario

Mon 2/9

6:20 am-4:18 pm

1 stop6h 58m

$215

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Thu 2/5

11:18 am-12:43 pm

1 stop28h 25m

Ontario

Sun 2/8

6:20 am-4:18 pm

1 stop6h 58m

$216

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Mon 2/23

5:13 pm-11:59 pm

1 stop9h 46m

Ontario

Thu 2/26

6:05 am-4:18 pm

1 stop7h 13m

$222

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Thu 1/29

11:18 am-12:43 pm

1 stop28h 25m

Ontario

Thu 2/26

6:05 am-4:18 pm

1 stop7h 13m

$223

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Thu 1/29

11:18 am-12:43 pm

1 stop28h 25m

Ontario

Sun 2/1

6:20 am-4:18 pm

1 stop6h 58m

$237

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Mon 3/16

7:43 pm-11:59 pm

1 stop7h 16m

Ontario

Mon 3/23

4:22 pm-9:44 pm

1 stop26h 22m

$238

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Thu 3/5

5:13 pm-11:59 pm

1 stop9h 46m

Ontario

Mon 3/9

6:15 am-6:48 pm

1 stop9h 33m

$249

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Charlotte 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, April is the cheapest month to fly from Charlotte to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $328. If you aren’t able to travel during the month of April, then book flights to Ontario from Charlotte during September instead. Flights to Ontario in September, while not as cheap as those in April, still average around $348.

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 Thursday when prices can be found for as low as $379. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Charlotte to Ontario for around $569.

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 Charlotte to Ontario when you can find flight prices for as low as $386. 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 in the afternoon when prices are $420 on average. Flights to Ontario from Charlotte in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Charlotte Douglas to Ontario flight route?

Fly from Charlotte Douglas to Ontario for the best Charlotte Douglas - Ontario flight prices

How far in advance should I book a flight to Ontario?

You are more likely to see cheaper flights to Ontario from Charlotte when booking weeks ahead of your departure date. In general, you can expect to find flights to Ontario for around $401 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ontario from Charlotte for as low as $333 on momondo.

What cabin class options are available on Charlotte Douglas to Ontario flights?

There are 2 cabin classes available to choose from on Charlotte Douglas to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Charlotte to Ontario flights?

You could potentially save up to 29% on your flight if you consider stops on a Charlotte to Ontario flight.

How have Charlotte to Ontario flight prices changed over time?

As of January 2026, prices for Charlotte to Ontario flights are approximately 80% more expensive when compared to flights at the same time last year.

When to book flights from Charlotte to Ontario

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

Cheap Charlotte to Ontario (CLT to ONT) flight deals and tips

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

Best Price Found

$497

Fastest flight time

5h 14m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Ontario

1 airport
The best one-way flight to Ontario from Charlotte in the past 72 hours is $497. The best round-trip flight deal from Charlotte to Ontario found on momondo in the last 72 hours is $410.
The fastest flight from Charlotte to Ontario takes 5h 14m
Direct flights go from Charlotte to Ontario on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.
There is 1 airport in Ontario. From Charlotte there are direct flights to Ontario (ONT).
Search flight deals

  • How far is Charlotte Douglas to Ontario by plane?

    Charlotte Douglas and Ontario are 2080.3 mi apart from one another. Flights usually cover this in 5h 14m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Charlotte Douglas Airport to Ontario Airport?

    Prices for flights from Charlotte Douglas Airport to Ontario Airport are updated daily.

  • How many operators does momondo search for flights from Charlotte Douglas Airport to Ontario Airport?

  • How old do you have to be to fly from Charlotte Douglas 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 Charlotte Douglas 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 plane model from Charlotte to Ontario?

  • What is the most popular airline from Charlotte to Ontario?

Best airlines flying from Charlotte to Ontario

Compare and see reviews for airlines that fly from Charlotte to Ontario with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $45Free CancellationRating
6.3
8,348 reviews
Search Spirit Airlines flights
FrontierPriceFrom $165Free CancellationRating
5.7
3,058 reviews
Search Frontier flights
DeltaPriceFrom $216Free CancellationRating
7.9
8,075 reviews
Search Delta flights
American AirlinesPriceFrom $291Free CancellationRating
7.2
11,161 reviews
Search American Airlines flights
SouthwestPriceFrom $293Free CancellationRating
8.0
4,264 reviews
Search Southwest flights
United AirlinesPriceFrom $306Free CancellationRating
7.4
9,177 reviews
Search United Airlines flights

Why use momondo?

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

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

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

Yes. All flights to Ontario from Charlotte on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Charlotte to Ontario?

Once all potential Charlotte to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Charlotte to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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