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Charlotte

$73+ Cheap flights from Ontario to Charlotte (ONT - CLT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CLT
Jan 27 — Feb 31
Mon 1/27
Mon 2/3
1 adult, Economy
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The best prices from Ontario to Charlotte Douglas are usually found in September or January, booked 50 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Ontario to Charlotte

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Charlotte (CLT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$140
(Booking.com)

One-way from

$73
(Mytrip)

Popular in

June

Cheapest in

September

Average price

$392

Good round-trip deal

$381 or less

Good one-way deal

$193 or less
Provider with most accurate pricing for Ontario-Charlotte Douglas flight deals.
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Provider most trusted by Cheapflights users for Ontario-Charlotte Douglas flights.
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From Ontario to Charlotte Douglas
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One-way flight from Ontario to Charlotte Douglas
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Ontario to Charlotte Douglas.
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Price to beat on a one-way flight from Ontario to Charlotte Douglas.
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Find flight deals from Ontario to Charlotte

Cheapest flights from Ontario to Charlotte
Explore the most affordable flight options available from Ontario to Charlotte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

This Booking.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/912:59 amONT - CLT
1 stop17h 30mFrontier
Sat 4/127:54 pmCLT - ONT
1 stop7h 05mFrontier
Deal found 1/21$140
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1810:50 pmONT - CLT
Nonstop4h 17mAmerican Airlines
Fri 2/216:38 pmCLT - ONT
Nonstop5h 24mAmerican Airlines
Deal found 1/20$309
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/410:59 pmONT - CLT
1 stop6h 38mDelta
Tue 8/191:15 pmCLT - ONT
1 stop9h 14mDelta
Deal found 1/20$329
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:00 amONT - CLT
2 stops13h 45mUnited Airlines
Sun 5/254:45 pmCLT - ONT
1 stop7h 25mUnited Airlines
Deal found 1/21$359
This Southwest deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/187:00 amONT - CLT
1 stop8h 35mSouthwest
Mon 4/216:05 amCLT - ONT
1 stop8h 00mSouthwest
Deal found 1/21$379

Find flights from Ontario to Charlotte within your budget

Customize your flight search to find flights from Ontario to Charlotte 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, Cheapflights users made 2,558,603 searches. Data last updated January 22, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Wed 4/9

12:59 am-9:29 pm

1 stop17h 30m

Charlotte Douglas

Sat 4/12

7:54 pm-11:59 pm

1 stop7h 05m

$140

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Tue 2/18

10:50 pm-6:07 am

Nonstop4h 17m

Charlotte Douglas

Fri 2/21

6:38 pm-9:02 pm

Nonstop5h 24m

$309

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Wed 2/19

7:05 am-6:19 pm

1 stop8h 14m

Charlotte Douglas

Wed 2/26

7:05 am-11:55 am

1 stop7h 50m

$329

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Fri 4/18

7:00 am-6:35 pm

1 stop8h 35m

Charlotte Douglas

Mon 4/21

6:05 am-11:05 am

1 stop8h 00m

$379

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Wed 2/5

5:10 am-3:04 pm

1 stop6h 54m

Charlotte Douglas

Tue 2/11

8:08 am-12:41 pm

1 stop7h 33m

$423

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Thu 2/6

6:00 am-10:10 pm

2 stops13h 10m

Charlotte Douglas

Sat 2/8

5:25 am-6:13 pm

2 stops15h 48m

$672

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Wed 2/12

12:59 am-6:57 pm

1 stop14h 58m

$73

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Tue 4/22

10:40 pm-6:16 am

Nonstop4h 36m

$155

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Tue 2/11

1:00 pm-11:41 pm

1 stop7h 41m

$165

OntarioCharlotte

ONT - CLT

ONTCLT

Ontario

Tue 2/11

6:15 am-5:10 pm

2 stops7h 55m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 12 results
1
2

Compare providers for flights from Ontario to Charlotte

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Charlotte in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Charlotte flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Charlotte flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Charlotte flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Charlotte flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Charlotte flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Charlotte

Have a flexible travel schedule? Discover the best time to fly to Charlotte from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ontario to Charlotte

Get recent, data-driven insights about flights from Ontario to Charlotte including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Ontario to Charlotte?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Charlotte. Price data was last updated on January 17, 2025.

The best time to book flights from Ontario to Charlotte is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Ontario to Charlotte?

Currently, August is the cheapest month in which you can book a flight from Ontario to Charlotte (average of $248). Flying from Ontario to Charlotte in March is currently the most expensive (average of $328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ONT to CLT?

Find hourly flight availability from Ontario to Charlotte. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 22, 2025.

A simple way to save on the total cost of your ticket is to fly from Ontario to Charlotte in the afternoon. If you’re flexible enough to do this you can expect to save up to 45% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Ontario to Charlotte?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Charlotte. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Ontario to Charlotte flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Charlotte by month

Plan your trip to Charlotte by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Charlotte ranges from 3.0 - 4.2 inches per month. August is typically the wettest month, when rainfall can reach 4.2 in. April is typically the driest time to visit Charlotte when rainfall is around 3.0 in.

Temperature in Charlotte by month

Plan your trip to Charlotte by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Charlotte, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Charlotte

Get insights into the airlines that provide service to Charlotte. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charlotte. Reviews last updated January 22, 2025.
Get a feel of what it's like to fly with Delta, Southwest and United Airlines from Ontario to Charlotte by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,654 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
4,654 reviews
Southwest
8.1
Very good
4,654 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,707 reviews
Southwest
8.1
Very good
4,654 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,514 reviews
Southwest
8.1
Very good
4,654 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
8,975 reviews
Southwest
8.1
Very good
4,654 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,654 reviews

Entertainment

7.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from Ontario to Charlotte. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Ontario to Charlotte flight route?

    Within the past month, 1 users have taken a look at flights from Ontario to Charlotte Douglas.

  • What are the cheapest airlines flying from Ontario to Charlotte round-trip?

    According to our current data, Frontier ($140), American Airlines ($309), and Delta ($329) offers the cheapest pricing from Ontario to Charlotte. These flights start at 69% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Ontario to Charlotte one-way?

    One-way options have recently been found by users for as low as $73 on Frontier. Other airlines that offer cheap prices include American Airlines from $155 and Delta from $165 one-way.

  • What are the cheapest flights from Ontario to Charlotte?

    While on average a flight from Ontario to Charlotte is generally $377, our data shows the cheapest flight currently is $143. When looking at the most popular route, (Ontario - Charlotte Douglas), you can expect to pay $230 for that flight.

  • Can I find deals for flights from Ontario to Charlotte that include hotel bookings?

    Yes. In addition to deals on Ontario to Charlotte flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Charlotte?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Charlotte.

  • Can I find deals for business class flights from Ontario to Charlotte?

    Yes. Cheapflights offers flight deals from Ontario to Charlotte by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Charlotte?

    Currently, August is the cheapest month in which you can book a flight from Ontario to Charlotte (average of $248). Flying from Ontario to Charlotte in March is currently the most expensive (average of $328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Gaffney
Rock Hill
Kannapolis
Salisbury
Boone
Statesville
Matthews
Gastonia
Shelby
Cornelius
Fort Mill
Mooresville
Lancaster
Pineville
Hickory
Huntersville

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Top 6 airlines flying from Ontario to Charlotte

Discover the top 6 airlines that operate flights from Ontario to Charlotte. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$126Average$233FlexibilityNo cancel feeOn-time65%
FrontierCheapest$130Average$224FlexibilityNo cancel feeOn-time62%
DeltaCheapest$276Average$453FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$328Average$446FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$331Average$520FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$536FlexibilityNo cancel feeOn-time69%
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