Cheap flights from Charlotte to Ontario (CLT - ONT)

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The best prices from Charlotte Douglas to Ontario are usually found in January or September, booked 29 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

How to find the cheapest flight from
Charlotte (CLT) to Ontario (ONT)

All the information you need to plan the best CLT to ONT flight in 2022: compare Charlotte to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
CLT - ONT
Price
$268 - $638
ONT
Temperature
53.6 - 78.8 °F
ONT
Rainfall
0.1 - 3.4 inches

Popular in

July

High demand for flights, 39% potential price rise

Cheapest in

January

Best time to find cheap flights, 31% potential price drop

Round-trip from

$268

From Charlotte Douglas to Ontario

One-way from

$79

One-way flight from Charlotte Douglas to Ontario

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Charlotte to Ontario?

Users have found that flying from Charlotte to Ontario on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 56 days in advance, which can save you up to 63% on flights from Charlotte to Ontario compared to booking the week you need them. Waiting 56 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $522. For sooner than that we have options available in the next 3 days from $683.

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

Our data shows that January tends to be the cheapest month to fly to Ontario from Charlotte. Users have commonly found prices around $428 for the month, but tickets can be as low as $170. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Charlotte to Ontario (CLT - ONT)?

It’s optimal to fly from Charlotte to Ontario in the morning. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the evening.

Cheap flights from Charlotte to Ontario in August, September 2022

The best prices found for CLT to ONT flights for August, September
30 Aug - 6 Sep
$155pp
CLT
Charlotte Douglas
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CLT
Charlotte Douglas
27 Aug - 4 Sep
$156pp
CLT
Charlotte Douglas
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CLT
Charlotte Douglas
24 Sep - 27 Sep
$158pp
CLT
Charlotte Douglas
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CLT
Charlotte Douglas

Charlotte Douglas to Ontario 2022 flight deals

Cheap flights to Ontario from Charlotte found for this year
30 Aug - 6 Sep
$155pp
CLT
Charlotte Douglas
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CLT
Charlotte Douglas
27 Aug - 4 Sep
$156pp
CLT
Charlotte Douglas
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CLT
Charlotte Douglas
24 Sep - 27 Sep
$158pp
CLT
Charlotte Douglas
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CLT
Charlotte Douglas

Cheap Frontier flights from Charlotte to Ontario

30 Aug - 6 Sep
$155pp
CLT
Charlotte Douglas
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CLT
Charlotte Douglas
27 Aug - 4 Sep
$156pp
CLT
Charlotte Douglas
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CLT
Charlotte Douglas
24 Sep - 27 Sep
$158pp
CLT
Charlotte Douglas
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CLT
Charlotte Douglas

Cheap American Airlines flights from Charlotte to Ontario

20 Aug - 30 Aug
$543pp
CLT
Charlotte Douglas
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
CLT
Charlotte Douglas
20 Aug - 26 Aug
$551pp
CLT
Charlotte Douglas
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
CLT
Charlotte Douglas
20 Aug - 27 Aug
$578pp
CLT
Charlotte Douglas
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
CLT
Charlotte Douglas

Non-stop flights to Ontario from Charlotte

Save time with Charlotte to Ontario direct flight deals
30 Aug - 13 Sep
$478pp
CLT
Charlotte Douglas
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
CLT
Charlotte Douglas
30 Aug - 6 Sep
$480pp
CLT
Charlotte Douglas
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
CLT
Charlotte Douglas
8 Oct - 22 Oct
$498pp
CLT
Charlotte Douglas
American Airlines
Non-Stop
ONT
Ontario
ONT
Ontario
American Airlines
Non-Stop
CLT
Charlotte Douglas

Last minute flights from Charlotte to Ontario

Late deals on round-trip flights to Ontario from Charlotte, departing today and this week
16 Aug - 21 Aug
$163pp
CLT
Charlotte Douglas
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CLT
Charlotte Douglas
16 Aug - 19 Aug
$164pp
CLT
Charlotte Douglas
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CLT
Charlotte Douglas
19 Aug - 27 Aug
$167pp
CLT
Charlotte Douglas
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CLT
Charlotte Douglas

One-way flights to Ontario from Charlotte

The cheapest one-way flights from Charlotte to Ontario
1:47 pm - 6:05 pm
Frontier
1 Stop
7h 18m
CLT - ONT
Frontier
$79
StudentUniverse
1:47 pm - 6:05 pm
Frontier
1 Stop
7h 18m
CLT - ONT
Frontier
$80
Kiwi.com
1:47 pm - 6:05 pm
Frontier
1 Stop
7h 18m
CLT - ONT
Frontier
$83
Expedia

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Charlotte</span> to <span class="emphasized">Ontario</span> flights.

Flight FAQs

From Charlotte to Ontario

What airports do I use to fly from Charlotte to Ontario?

If you book a flight from Charlotte to Ontario, you will be flying from Douglas to Ontario. Flights to Ontario (ONT) from Charlotte Douglas (CLT) take 4h 44m for a nonstop flight. There is 1 flight from Douglas to Ontario per day from 5 airlines.

Which airlines flying from Charlotte Douglas to Ontario have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Charlotte Douglas to Ontario that may be offering flexible cancellation policies are American Airlines, Frontier, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Charlotte to Ontario for under $200 on Cheapflights?

Yes, there are multiple flights from Charlotte to Ontario for under $200. The cheapest flight booked recently is on Frontier for just $155, but on average you can expect to pay $179.

Are there nonstop flights from Charlotte to Ontario for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from Charlotte to Ontario under $500. A good price for a nonstop flight from Charlotte to Ontario is less than $539.

Are there last-minute flights available from Charlotte to Ontario for under $200?

There are currently 20+ open flights from Charlotte to Ontario within the next 7 days for less than $200.

How popular is this Charlotte to Ontario flight route?

Within the past month, 14 users have taken a look at flights from Charlotte Douglas to Ontario.

What is the cheapest airline to fly from Charlotte to Ontario round-trip?

Currently priced at $155, Frontier will fly you from Charlotte to Ontario and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Frontier is 60% cheaper than the average price of flights available within the next 90 days to this destination.

What are the most popular airlines that fly from Charlotte to Ontario?

American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Charlotte to Ontario.

What are the cheapest flights from Charlotte to Ontario?

The cheapest flight price from Charlotte to Ontario is $24. On average you can expect to pay $977. The most popular route, (Charlotte Douglas - Ontario), can usually be booked for $163.

COVID Restrictions

View COVID Travel Restrictions for Ontario, CA

Do I need a COVID test to fly to Ontario from Charlotte?

Information is based on travel restrictions for travel to Ontario within the United States

Most visitors from Charlotte Douglas need to provide a negative COVID-19 test result and/or quarantine to enter Ontario.

COVID-19 testing requirements
Visitors from Charlotte Douglas are not required to present a negative COVID-19 PCR test or antigen result upon entering Ontario.

Quarantine requirements
Visitors from Charlotte Douglas are not required to quarantine after entering Ontario.

Do I need a test to fly back to Charlotte from Ontario?

Returning to Charlotte Douglas from Ontario

COVID-19 testing requirements
Visitors from Ontario are not required to present a negative COVID-19 PCR test or antigen result upon entering Charlotte Douglas.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Charlotte Douglas.

Hide COVID Travel Restrictions for Ontario, CA

Alternative routes for Charlotte to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Charlotte Douglas to Ontario

The chart below displays the airlines Cheapflights users traveling from Charlotte to Ontario choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$16 $20 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Frontier
$84 $266 No cancel fee 62%
Delta
$181 $417 No cancel fee N/A
American Airlines
$271 $521 No cancel fee 71%
United Airlines
$320 $1,008 No cancel fee 69%

Hourly flight availability from Charlotte to Ontario

See what time of day planes typically take off from Charlotte towards Ontario.
Evening 6 PM to midnight 100% of CLT to ONT departures
Early morning Midnight to 6 AM 0% of CLT to ONT departures
Morning 6 AM to noon 0% of CLT to ONT departures
Afternoon Noon to 6 PM 0% of CLT to ONT departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Charlotte to Ontario
See how many times per day planes take to the skies headed from Charlotte to Ontario.
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
1 daily flight