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Cheap flights from Charlotte to Los Angeles from $50

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 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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Cheap round-trip flights

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Frontier Logo
8:51 am - 6:39 pmCLT-ONT
12h 48m1 stop
Frontier Logo
1:46 pm - 2:00 pmONT-CLT
21h 14m1 stop
$129Frontier
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Mon, Nov 10 - Thu, Nov 13
Frontier Logo
6:07 pm - 11:10 amCLT-ONT
20h 03m1 stop
Frontier Logo
8:00 am - 10:42 amONT-CLT
23h 42m2 stops
$191Frontier
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Fri, Nov 7 - Wed, Nov 12
American Airlines Logo
7:32 pm - 9:36 pmCLT-ONT
5h 04mnonstop
American Airlines Logo
10:37 pm - 6:00 amONT-CLT
4h 23mnonstop
$327American Airlines
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Tue, Oct 28 - Sat, Nov 1
Delta Logo
5:30 am - 10:34 amCLT-ONT
8h 04m1 stop
Delta Logo
10:25 pm - 8:41 amONT-CLT
7h 16m1 stop
$347Delta
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Wed, Nov 12 - Wed, Nov 19
American Airlines Logo
7:32 pm - 9:36 pmCLT-ONT
5h 04mnonstop
American Airlines Logo
10:34 pm - 6:01 amONT-CLT
4h 27mnonstop
$348American Airlines
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Wed, Oct 29 - Sun, Nov 2
United Airlines Logo
8:15 am - 5:34 pmCLT-ONT
12h 19m2 stops
United Airlines Logo
5:05 am - 3:14 pmONT-CLT
7h 09m1 stop
$352United Airlines
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Tue, Oct 28 - Sat, Nov 1
United Airlines Logo
6:40 am - 12:31 pmCLT-ONT
8h 51m2 stops
United Airlines Logo
5:05 am - 6:51 pmONT-CLT
10h 46m2 stops
$357United Airlines
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Tue, Oct 28 - Sat, Nov 1
Delta Logo
5:30 am - 10:26 amCLT-ONT
7h 56m1 stop
Delta Logo
7:05 am - 4:40 pmONT-CLT
6h 35m1 stop
$368Delta
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Wed, Oct 29 - Sun, Nov 2
Southwest Logo
10:50 am - 6:40 pmCLT-ONT
10h 50m1 stop
Southwest Logo
5:25 am - 5:40 pmONT-CLT
9h 15m2 stops
$381Southwest
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Fri, Dec 5 - Mon, Dec 8
Southwest Logo
6:35 am - 1:35 pmCLT-ONT
10h 00m1 stop
Southwest Logo
8:55 am - 6:30 pmONT-CLT
6h 35m1 stop
$391Southwest
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Tue, Dec 23 - Tue, Jan 6

Southwest flights from Charlotte to Ontario

Our best Southwest deals on Charlotte to Ontario flight tickets
Southwest
Dec 5
CLT10:50 amCharlotte Douglas
10h 50m
1 stop
ONT6:40 pmOntario
Dec 8
ONT5:25 amOntario
9h 15m
2 stops
CLT5:40 pmCharlotte Douglas
$381
Find similar
Southwest
Dec 23
CLT6:35 amCharlotte Douglas
10h 00m
1 stop
ONT1:35 pmOntario
Jan 6
ONT8:55 amOntario
6h 35m
1 stop
CLT6:30 pmCharlotte Douglas
$391
Find similar
Southwest
Dec 24
CLT10:50 amCharlotte Douglas
10h 40m
2 stops
ONT6:30 pmOntario
Jan 8
ONT6:30 amOntario
10h 25m
2 stops
CLT7:55 pmCharlotte Douglas
$401
Find similar

American Airlines flights from Charlotte to Ontario

Our best American Airlines deals on Charlotte to Ontario flight tickets
American Airlines
Oct 28
CLT7:32 pmCharlotte Douglas
5h 04m
ONT9:36 pmOntario
Nov 1
ONT10:37 pmOntario
4h 23m
CLT6:00 amCharlotte Douglas
$327
Find similar
American Airlines
Oct 18
CLT6:00 pmCharlotte Douglas
5h 07m
ONT8:07 pmOntario
Oct 25
ONT10:29 pmOntario
4h 23m
CLT5:52 amCharlotte Douglas
$328
Find similar
American Airlines
Oct 18
CLT6:00 pmCharlotte Douglas
5h 07m
ONT8:07 pmOntario
Oct 25
ONT10:29 pmOntario
4h 23m
CLT5:52 amCharlotte Douglas
$329
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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 October 14, 2025.
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 11/10

8:51 am-6:39 pm

1 stop12h 48m

Ontario

Thu 11/13

1:46 pm-2:00 pm

1 stop21h 14m

$129

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Fri 11/7

6:07 pm-11:10 am

1 stop20h 03m

Ontario

Wed 11/12

8:00 am-10:42 am

2 stops23h 42m

$191

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Tue 10/28

7:32 pm-9:36 pm

Nonstop5h 04m

Ontario

Sat 11/1

10:37 pm-6:00 am

Nonstop4h 23m

$327

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Wed 11/12

5:30 am-10:34 am

1 stop8h 04m

Ontario

Wed 11/19

10:25 pm-8:41 am

1 stop7h 16m

$347

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Wed 10/29

7:32 pm-9:36 pm

Nonstop5h 04m

Ontario

Sun 11/2

10:34 pm-6:01 am

Nonstop4h 27m

$348

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Tue 10/28

8:15 am-5:34 pm

2 stops12h 19m

Ontario

Sat 11/1

5:05 am-3:14 pm

1 stop7h 09m

$352

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Tue 10/28

6:40 am-12:31 pm

2 stops8h 51m

Ontario

Sat 11/1

5:05 am-6:51 pm

2 stops10h 46m

$357

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Wed 10/29

5:30 am-10:26 am

1 stop7h 56m

Ontario

Sun 11/2

7:05 am-4:40 pm

1 stop6h 35m

$368

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Fri 12/5

10:50 am-6:40 pm

1 stop10h 50m

Ontario

Mon 12/8

5:25 am-5:40 pm

2 stops9h 15m

$381

CharlotteOntario

CLT - ONT

CLTONT

Charlotte Douglas

Tue 12/23

6:35 am-1:35 pm

1 stop10h 00m

Ontario

Tue 1/6

8:55 am-6:30 pm

1 stop6h 35m

$391

Flights are sorted by cheapest round-trip flights first.

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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 $350.

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 $393. 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 $577.

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 $392. 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 $452 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 $404 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 $309 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 3% 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 October 2025, prices for Charlotte to Ontario flights are approximately 24% 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 04m

Direct flights

Every day

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 $369.
The fastest flight from Charlotte to Ontario takes 5h 04m
Direct flights go from Charlotte to Ontario every day.
There is 1 airport near Ontario: 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 01m, 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
8,096 reviews
Search Spirit Airlines flights
FrontierPriceFrom $168Free CancellationRating
5.8
3,135 reviews
Search Frontier flights
United AirlinesPriceFrom $216Free CancellationRating
7.4
8,976 reviews
Search United Airlines flights
DeltaPriceFrom $276Free CancellationRating
7.9
7,975 reviews
Search Delta flights
SouthwestPriceFrom $293Free CancellationRating
8.0
4,238 reviews
Search Southwest flights
American AirlinesPriceFrom $299Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights

  • Southwest Flights From Charlotte to Ontario

    Southwest flies from Charlotte to Ontario around 3 times per week, with 4,238 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Charlotte to Ontario in the last 72 hours was $293 (round-trip), much lower than the average airfare cost of $374 for Southwest flights on this route.

  • American Airlines Flights From Charlotte to Ontario

    American Airlines (7.2/10 from 11,042 reviews) operates around 5 flights from Charlotte to Ontario in any given week. The average American Airlines airfare for this route is around $433, with deals from around $299 rare but found on momondo. Referenced prices are for round-trip Charlotte to Ontario flight searches in the last 72 hours.

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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