Cheap Flight Tickets from Ontario (ONT) to Charlotte (CLT), Starting at $145

Good to Know: Cheapest and Fastest ONT - CLT Flights

Useful information for finding best airline tickets from Ontario International to Charlotte Douglas International on your next trip.

Cheapest Round Trip Flight

$391

F9 Frontier Airlines • 1 stop • 15h 30m

Dec 26 – Jan 02

The cheapest round trip flight from Ontario to Charlotte (ONT-CLT-ONT) is currently $391

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Cheapest One way Flight

$145

WN Southwest Airlines • 1 stop • 31h 45m

Oct 24

The cheapest one way flight from Ontario to Charlotte (ONT-CLT) is currently $145

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Cheapest Direct Flight

$263

AA American Airlines • nonstop • 4m

Oct 29

The cheapest nonstop flight from Ontario to Charlotte (ONT-CLT) is currently $263

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Fastest Flight

4m

The fastest nonstop flight from Ontario to Charlotte (ONT-CLT) takes 4m

Top Airlines Flying from Ontario to Charlotte

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

American Airlines, AA

American Airlines

United Airlines, UA

United Airlines

Latest Flight Deals from Ontario (ONT) to Charlotte (CLT)

Compare and book low fare round-trip air tickets from Ontario to Charlotte. Ideal for travelers with confirmed return itineraries.

Dec 26 - Jan 02, Economy
F9
Ontario → Charlotte
15h 30m
6:15 AM - 6:45 PM • 1 stop
F9
Ontario → Charlotte
12h 13m
7:40 PM - 12:13 AM • 1 stop
$391
Frontier Airlines
Dec 26 - Jan 02, Economy
WN
Ontario → Charlotte
18h 40m
6:20 AM - 8:40 PM • 1 stop
WN
Ontario → Charlotte
11h 40m
9:20 PM - 1:20 AM • 1 stop
$651
Southwest Airlines
Dec 26 - Jan 02, Economy
WN
Ontario → Charlotte
12h 20m
11:55 PM - 10:35 AM • 1 stop
WN
Ontario → Charlotte
11h 40m
9:20 PM - 1:20 AM • 1 stop
$668
Southwest Airlines
Dec 26 - Jan 02, Economy
WN
Ontario → Charlotte
19h 5m
5:00 AM - 7:45 PM • 1 stop
WN
Ontario → Charlotte
11h 40m
9:20 PM - 1:20 AM • 1 stop
$674
Southwest Airlines
Dec 26 - Jan 02, Economy
WN
Ontario → Charlotte
14h 15m
8:45 AM - 8:40 PM • 1 stop
WN
Ontario → Charlotte
11h 40m
9:20 PM - 1:20 AM • 1 stop
$694
Southwest Airlines
Dec 26 - Jan 02, Economy
WN
Ontario → Charlotte
31h 55m
11:55 PM - 10:10 PM • 1 stop
WN
Ontario → Charlotte
11h 40m
9:20 PM - 1:20 AM • 1 stop
$836
Southwest Airlines

Fly from Ontario to Charlotte with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Ontario to Charlotte? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Ontario to Charlotte Flights

What are the airports in Ontario?
ONT
What’s the most popular airline flying from ONT to CLT?
The most popular airline flying from Ontario to Charlotte are
Can I fly from ONT to CLT non-stop?
Yes, you can fly ONT to CLT non-stop on
Which airlines fly nonstop between Ontario and Charlotte?
The non-stop flights between Ontario and Charlotte are .
What’s the earliest departure time from ONT to CLT Airport?
The earliest flight leaves ONT at 5:00 am and lands in CLT - Charlotte Douglas International
What are the airports in Charlotte?
CLT
Can I make changes to my Ontario to Charlotte flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ONT to CLT?
Read the fare rules of the Ontario to Charlotte air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Ontario and Charlotte?
operate flights between Ontario and Charlotte
How long does a flight from Ontario to Charlotte take?
It takes approximately 5 hour to fly non-stop from ONT to CLT, which is 2078.2 miles by air.
Which airlines provide the cheapest flights from Ontario (ONT) to Charlotte (CLT) ?
In the past couple of days, the cheapest tickets to CLT from ONT were found on UA : USD 181
Do I need a passport to fly between ONT and CLT?
No
What’s the latest departure time from ONT to CLT ?
The last flight leaves ONT at 10:0700 pm

Ontario (ONT) to Charlotte (CLT): Airport Information

Origin Airport Ontario International , Ontario, US
Destination Airport Charlotte Douglas International , Charlotte, US
Distance 2078 miles

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