Which airport is the most popular layover for flights between Ontario and Charlotte?

Atlanta (ATL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

How many flights depart from Ontario to Charlotte on average per week?

The number of flights available between Ontario and Charlotte is 6 per week as of October 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

Which layover airport offers the lowest fares from Ontario to Charlotte?

Flights via Denver (DEN) offer the lowest average round-trip price of $150.

What is the cheapest airline that flies from Ontario to Charlotte Douglas?

Frontier is the most popular carrier operating from Ontario to Charlotte Douglas

Which layover airport has the shortest connection time from Ontario to Charlotte?

Atlanta (ATL) has the shortest average layover time for this route: 0h 57m.

Which layover airport has the shortest travel time from Ontario to Charlotte?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 6h 26m.

What airlines fly to Charlotte?

American Airlines, Delta and Spirit Airlines are the top three most popular airlines that fly to Charlotte from Ontario according to our data. American Airlines is the first choice among our users, with 76% of people opting to fly with this airline when traveling to Charlotte. Keep in mind that there are 7 different airlines that fly to Charlotte on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Ontario Airport to Charlotte Douglas Airport were last updated today.

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

As of October 2025, there are 5 operators available to choose from for flights from Ontario Airport to Charlotte Douglas Airport.

How old do you have to be to fly from Ontario Airport to Charlotte Douglas Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Charlotte Douglas Airport.

What documentation or ID do you need to fly to Charlotte Douglas Airport?

The travel and health documents required for your trip to Charlotte Douglas Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charlotte Douglas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$85 Cheap Flights from Ontario to Charlotte in 2025/26

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Find the cheapest flights from Ontario to Charlotte

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:05 pm - 5:35 pmONT-CLT

26h 30m1 stop

6:12 pm - 9:27 pmCLT-ONT

30h 15m1 stop

$164Frontier

Find Deal

Sat, Nov 8 - Mon, Nov 17

7:44 pm - 2:56 pmONT-CLT

40h 12m2 stops

6:12 pm - 9:27 pmCLT-ONT

30h 15m1 stop

$166Frontier

Find Deal

Thu, Nov 6 - Mon, Nov 17

6:53 am - 5:17 pmONT-CLT

7h 24m1 stop

8:51 am - 6:49 pmCLT-ONT

12h 58m1 stop

$178Frontier

Find Deal

Fri, Nov 14 - Mon, Nov 17

1:46 pm - 7:47 amONT-CLT

39h 01m2 stops

8:51 am - 6:39 pmCLT-ONT

12h 48m1 stop

$199Multiple Airlines

Find Deal

Fri, Nov 7 - Mon, Nov 10

7:44 pm - 2:58 pmONT-CLT

16h 14m2 stops

6:07 pm - 11:10 amCLT-ONT

20h 03m1 stop

$220Multiple Airlines

Find Deal

Thu, Nov 6 - Fri, Nov 7

11:59 pm - 7:22 amONT-CLT

4h 23mnonstop

5:26 pm - 7:41 pmCLT-ONT

5h 15mnonstop

$348American Airlines

Find Deal

Fri, Oct 31 - Tue, Nov 4

12:35 pm - 10:10 pmONT-CLT

6h 35m1 stop

6:10 am - 10:35 amCLT-ONT

7h 25m1 stop

$349Southwest

Find Deal

Mon, Nov 10 - Wed, Nov 12

5:50 am - 5:10 pmONT-CLT

8h 20m2 stops

6:10 am - 10:35 amCLT-ONT

7h 25m1 stop

$354Southwest

Find Deal

Sat, Dec 13 - Wed, Dec 17

10:29 pm - 5:52 amONT-CLT

4h 23mnonstop

6:52 pm - 9:11 pmCLT-ONT

5h 19mnonstop

$356American Airlines

Find Deal

Wed, Oct 29 - Sun, Nov 2

5:50 pm - 9:02 amONT-CLT

12h 12m2 stops

6:03 am - 5:09 pmCLT-ONT

14h 06m2 stops

$357Delta

Find Deal

Sat, Nov 8 - Tue, Nov 18

Frontier flights from Ontario to Charlotte

Our best Frontier deals on Ontario to Charlotte flight tickets

Frontier

Nov 8

ONT12:05 pmOntario

26h 30m

1 stop

CLT5:35 pmCharlotte Douglas

Nov 17

CLT6:12 pmCharlotte Douglas

30h 15m

1 stop

ONT9:27 pmOntario

$164

Find similar

Frontier

Nov 6

ONT7:44 pmOntario

40h 12m

2 stops

CLT2:56 pmCharlotte Douglas

Nov 17

CLT6:12 pmCharlotte Douglas

30h 15m

1 stop

ONT9:27 pmOntario

$166

Find similar

Frontier

Nov 14

ONT6:53 amOntario

7h 24m

1 stop

CLT5:17 pmCharlotte Douglas

Nov 17

CLT8:51 amCharlotte Douglas

12h 58m

1 stop

ONT6:49 pmOntario

$178

Find similar

American Airlines flights from Ontario to Charlotte

Our best American Airlines deals on Ontario to Charlotte flight tickets

American Airlines

Oct 18

ONT10:29 pmOntario

4h 23m

CLT5:52 amCharlotte Douglas

Oct 25

CLT6:00 pmCharlotte Douglas

5h 07m

ONT8:07 pmOntario

$327

Find similar

American Airlines

Oct 18

ONT10:29 pmOntario

4h 23m

CLT5:52 amCharlotte Douglas

Oct 25

CLT6:00 pmCharlotte Douglas

5h 07m

ONT8:07 pmOntario

$329

Find similar

American Airlines

Oct 31

ONT11:59 pmOntario

4h 23m

CLT7:22 amCharlotte Douglas

Nov 4

CLT5:26 pmCharlotte Douglas

5h 15m

ONT7:41 pmOntario

$348

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Sat 11/8

12:05 pm-5:35 pm

1 stop26h 30m

Charlotte Douglas

Mon 11/17

6:12 pm-9:27 pm

1 stop30h 15m

$164

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Thu 11/6

7:44 pm-2:56 pm

2 stops40h 12m

Charlotte Douglas

Mon 11/17

6:12 pm-9:27 pm

1 stop30h 15m

$166

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Fri 11/14

6:53 am-5:17 pm

1 stop7h 24m

Charlotte Douglas

Mon 11/17

8:51 am-6:49 pm

1 stop12h 58m

$178

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Fri 11/7

1:46 pm-7:47 am

2 stops39h 01m

Charlotte Douglas

Mon 11/10

8:51 am-6:39 pm

1 stop12h 48m

$199

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Thu 11/6

7:44 pm-2:58 pm

2 stops16h 14m

Charlotte Douglas

Fri 11/7

6:07 pm-11:10 am

1 stop20h 03m

$220

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Fri 10/31

11:59 pm-7:22 am

Nonstop4h 23m

Charlotte Douglas

Tue 11/4

5:26 pm-7:41 pm

Nonstop5h 15m

$348

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Mon 11/10

12:35 pm-10:10 pm

1 stop6h 35m

Charlotte Douglas

Wed 11/12

6:10 am-10:35 am

1 stop7h 25m

$349

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Sat 12/13

5:50 am-5:10 pm

2 stops8h 20m

Charlotte Douglas

Wed 12/17

6:10 am-10:35 am

1 stop7h 25m

$354

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Wed 10/29

10:29 pm-5:52 am

Nonstop4h 23m

Charlotte Douglas

Sun 11/2

6:52 pm-9:11 pm

Nonstop5h 19m

$356

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Sat 11/8

5:50 pm-9:02 am

2 stops12h 12m

Charlotte Douglas

Tue 11/18

6:03 am-5:09 pm

2 stops14h 06m

$357

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Ontario to Charlotte

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

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Charlotte?

The cheapest month to fly to Charlotte from Ontario is in January. Flight prices, which tend to average around $378, are often lower during this time because this is during the off-season. If you are unable to visit Charlotte during the month of January, then departing from Ontario during the month September is also very affordable. Most momondo users find prices during this month for around $388.

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

The cheapest day to depart on your flight to Charlotte is on a Wednesday when prices can be found for as low as $442. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Charlotte is Sunday, with ticket prices averaging around $513.

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

Flying to Charlotte from Ontario in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $223 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Charlotte is in the evening when prices are around $488.

What is the cheapest Ontario to Charlotte Douglas flight route?

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

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

You are more likely to see cheaper flights to Charlotte from Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Charlotte for around $431 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charlotte from Ontario for as low as $356 on momondo.

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

There are 3 cabin classes available to choose from on Ontario to Charlotte Douglas 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 Ontario to Charlotte flights?

No. A direct flight is the cheapest option for a flight between Ontario to Charlotte.

How have Ontario to Charlotte flight prices changed over time?

As of October 2025, prices for Ontario to Charlotte flights are approximately 68% more expensive when compared to flights at the same time last year.

When to book flights from Ontario to Charlotte

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

Estimated round-trip price

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

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

Best Price Found	$189
Fastest flight time	4h 23m
Direct flights	Every day
Airports in Charlotte	1 airport

The best one-way flight to Charlotte from Ontario in the past 72 hours is $189. The best round-trip flight deal from Ontario to Charlotte found on momondo in the last 72 hours is $379.

The fastest flight from Ontario to Charlotte takes 4h 23m

Direct flights go from Ontario to Charlotte every day.

There is 1 airport near Charlotte: Charlotte Douglas (CLT)

Search flight deals

How far is Ontario to Charlotte Douglas by plane?
The distance between Ontario and Charlotte Douglas is about 2080.3 mi. Typically, this will take 4h 23m by plane in normal conditions.
When did momondo last update prices for flights from Ontario Airport to Charlotte Douglas Airport?
Prices for flights from Ontario Airport to Charlotte Douglas Airport were last updated today.
How many operators does momondo search for flights from Ontario Airport to Charlotte Douglas Airport?
As of October 2025, there are 5 operators available to choose from for flights from Ontario Airport to Charlotte Douglas Airport.
How old do you have to be to fly from Ontario Airport to Charlotte Douglas Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Charlotte Douglas Airport.
What documentation or ID do you need to fly to Charlotte Douglas Airport?
The travel and health documents required for your trip to Charlotte Douglas Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charlotte Douglas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Ontario to Charlotte?
Based on momondo bookings for flights between Ontario and Charlotte, the leading plane model is Airbus A321-100/200, making up 26.45% of the total bookings. Other popular models include Airbus A318/A319/A320/A321 with 12.90%, Airbus A321neo with 12.26%, and Boeing 737 MAX 9 with 7.74%.
What is the most popular airline from Ontario to Charlotte?
momondo data reveals that the most frequently booked airline on the route from Ontario to Charlotte is American Airlines, representing 75% of all bookings. The subsequent popular airlines are Delta at 11%, Southwest at 6%, and Frontier at 4%.

Best airlines flying from Ontario to Charlotte

Compare and see reviews for airlines that fly from Ontario to Charlotte with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $150	Free Cancellation	Rating 5.8 3,137 reviews	Search Frontier flights
United Airlines	PriceFrom $208	Free Cancellation	Rating 7.4 8,982 reviews	Search United Airlines flights
Delta	PriceFrom $216	Free Cancellation	Rating 7.9 7,984 reviews	Search Delta flights
Southwest	PriceFrom $305	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights
American Airlines	PriceFrom $309	Free Cancellation	Rating 7.2 11,043 reviews	Search American Airlines flights

American Airlines Flights From Ontario to Charlotte
Across 6 American Airlines flights from Ontario to Charlotte this week, the average price was $441, with the best American Airlines deals starting from $309 round-trip. 11,043 users have rated American Airlines on momondo, with an average score of 7.2/10.

Spartanburg

Rock Hill

Gastonia

Boone

Hickory

Blowing Rock

Mooresville

Salisbury

Kannapolis

Pineville

Shelby

Kings Mountain

Gaffney

Statesville

Fort Mill

Huntersville

Matthews

Morganton

Cornelius

Lancaster

Why use momondo?

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

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

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

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

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

momondo helps you find the best flight between Ontario and Charlotte 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 Ontario to Charlotte right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Charlotte now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Charlotte and let you know when they change.

An easier way to manage your Charlotte trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Sat 11/15

Sat 11/22

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Flights to Washington, D.C.from $50

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Flights to Atlantafrom $45

Flights to Dallasfrom $63

Flights to Seattlefrom $71

Cheap flights from Ontario to Charlotte from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Charlotte departing on 11/15. 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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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Ontario to Charlotte

Cheap round-trip flights

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Cheap last minute flights

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Frontier flights from Ontario to Charlotte

Our best Frontier deals on Ontario to Charlotte flight tickets

American Airlines flights from Ontario to Charlotte

Our best American Airlines deals on Ontario to Charlotte flight tickets

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Use the filters below to find and compare flights from Ontario to Charlotte that are best for you.

See travel insights to Charlotte from

How to get the cheapest flight ticket from Ontario to Charlotte

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 Charlotte?

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

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

What is the cheapest Ontario to Charlotte Douglas flight route?

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

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

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

There are 3 cabin classes available to choose from on Ontario to Charlotte Douglas 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 Ontario to Charlotte flights?

No. A direct flight is the cheapest option for a flight between Ontario to Charlotte.

How have Ontario to Charlotte flight prices changed over time?

As of October 2025, prices for Ontario to Charlotte flights are approximately 68% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Ontario to Charlotte Douglas?

Frontier is the most popular carrier operating from Ontario to Charlotte Douglas

What airlines fly to Charlotte?

Which airport is the most popular layover for flights between Ontario and Charlotte?

Atlanta (ATL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Ontario to Charlotte?

Flights via Denver (DEN) offer the lowest average round-trip price of $150.

Which layover airport has the shortest travel time from Ontario to Charlotte?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 6h 26m.

Which layover airport has the shortest connection time from Ontario to Charlotte?

Atlanta (ATL) has the shortest average layover time for this route: 0h 57m.

How many flights depart from Ontario to Charlotte on average per week?

The number of flights available between Ontario and Charlotte is 6 per week as of October 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

When to book flights from Ontario to Charlotte

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Charlotte

How far is Ontario to Charlotte Douglas by plane?

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

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

How old do you have to be to fly from Ontario Airport to Charlotte Douglas Airport?

What documentation or ID do you need to fly to Charlotte Douglas Airport?

What is the most popular plane model from Ontario to Charlotte?

What is the most popular airline from Ontario to Charlotte?

Best airlines flying from Ontario to Charlotte

Compare and see reviews for airlines that fly from Ontario to Charlotte with momondo

American Airlines Flights From Ontario to Charlotte

Traveling to a place near Charlotte?

Why use momondo?

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

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

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

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

An easier way to manage your Charlotte trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing North Carolina