What airlines fly to Region of Ontario?

American Airlines, Air Canada and United Airlines are the top three most popular airlines that fly to Region of Ontario from Charleston according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 4 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

How many flights depart from Charleston to Region of Ontario on average per week?

As of August 2026, 6 flights take off from Charleston and land in Region of Ontario each week. The most common flight departure day for this route is Thu, with 33% of weekly flights taking off on this day.

What is the cheapest airline that flies from Charleston to Ontario?

Delta, American Airlines, and WestJet are the most popular carriers operating from Charleston to Ontario

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

Prices for flights from Charleston Airport to Ontario refresh daily.

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

As of August 2026, there are 4 operators available to choose from for flights from Charleston Airport to Ontario.

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

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 Charleston Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The required travel and health documents for your Ontario 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$166 Cheap Flights from Charleston to Ontario in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Charleston to Ontario

Round-trip

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:39 pm - 2:55 pmCHS Charleston-YYZ Toronto Pearson Intl

17h 16m1 stop Tampa

8:10 am - 12:31 pmYYZ Toronto Pearson Intl-CHS Charleston

28h 21m1 stop Tampa

$308Multiple Airlines

Thu, Sep 24 - Mon, Sep 28

9:39 pm - 2:55 pmCHS Charleston-YYZ Toronto Pearson Intl

17h 16m1 stop Tampa

8:10 am - 12:31 pmYYZ Toronto Pearson Intl-CHS Charleston

28h 21m1 stop Tampa

$308Multiple Airlines

Thu, Sep 24 - Mon, Sep 28

6:00 am - 1:26 pmCHS Charleston-YYZ Toronto Pearson Intl

7h 26m1 stop Washington, D.C. Reagan-National

11:01 am - 7:46 pmYYZ Toronto Pearson Intl-CHS Charleston

8h 45m1 stop Washington, D.C. Reagan-National

$482American Airlines

Wed, Aug 26 - Sat, Sep 5

6:00 am - 4:45 pmCHS Charleston-YYZ Toronto Pearson Intl

10h 45m1 stop Washington, D.C. Reagan-National

2:18 pm - 10:08 pmYYZ Toronto Pearson Intl-CHS Charleston

7h 50m1 stop Washington, D.C. Reagan-National

$493American Airlines

Mon, Aug 24 - Thu, Sep 10

2:17 pm - 11:52 pmCHS Charleston-YUL Montreal Pierre Elliott Trudeau Intl

9h 35m1 stop Atlanta Hartsfield-Jackson

6:51 pm - 11:59 pmYUL Montreal Pierre Elliott Trudeau Intl-CHS Charleston

5h 08m1 stop Atlanta Hartsfield-Jackson

$524Delta

Tue, Aug 25 - Fri, Aug 28

11:25 am - 6:54 pmCHS Charleston-YUL Montreal Pierre Elliott Trudeau Intl

7h 29m1 stop New York LaGuardia

6:51 pm - 11:59 pmYUL Montreal Pierre Elliott Trudeau Intl-CHS Charleston

5h 08m1 stop Atlanta Hartsfield-Jackson

$524Delta

Tue, Aug 25 - Fri, Aug 28

10:19 am - 6:51 pmCHS Charleston-YTZ Toronto Island

8h 32m1 stop Washington, D.C. Dulles Intl

3:15 pm - 12:11 amYTZ Toronto Island-CHS Charleston

8h 56m1 stop Washington, D.C. Dulles Intl

$571United Airlines

Thu, Sep 17 - Mon, Sep 21

10:10 am - 6:51 pmCHS Charleston-YTZ Toronto Island

8h 41m1 stop Washington, D.C. Dulles Intl

3:15 pm - 12:15 amYTZ Toronto Island-CHS Charleston

9h 00m1 stop Washington, D.C. Dulles Intl

$571United Airlines

Sat, Sep 19 - Sat, Sep 26

2:54 pm - 6:51 pmCHS Charleston-YTZ Toronto Island

3h 57m1 stop Washington, D.C. Dulles Intl

3:35 pm - 11:59 pmYTZ Toronto Island-CHS Charleston

8h 24m2 stops Ottawa Newark

$695Air Canada

Fri, Sep 11 - Mon, Sep 14

7:00 am - 1:47 pmCHS Charleston-YYZ Toronto Pearson Intl

6h 47m1 stop Newark

6:25 am - 2:13 pmYYZ Toronto Pearson Intl-CHS Charleston

7h 48m1 stop Newark

$699Air Canada

Fri, Sep 11 - Mon, Sep 14

Cheap last minute flights

Enter your travel dates to find the best prices.

11:15 am - 4:55 pmCHS Charleston-YYZ Toronto Pearson Intl

29h 40m1 stop Fort Lauderdale

6:30 am - 6:14 pmYYZ Toronto Pearson Intl-CHS Charleston

11h 44m1 stop Fort Lauderdale

$603Multiple Airlines

Tue, Aug 11 - Tue, Aug 18

2:53 pm - 4:45 pmCHS Charleston-YYZ Toronto Pearson Intl

25h 52m1 stop Orlando

6:34 pm - 11:59 pmYYZ Toronto Pearson Intl-CHS Charleston

5h 25m1 stop Atlanta Hartsfield-Jackson

$639Multiple Airlines

Thu, Aug 13 - Mon, Aug 17

12:00 pm - 11:00 pmCHS Charleston-YYZ Toronto Pearson Intl

11h 00m1 stop New York LaGuardia

7:29 am - 5:19 pmYYZ Toronto Pearson Intl-CHS Charleston

9h 50m1 stop New York LaGuardia

$740American Airlines

Tue, Aug 11 - Thu, Aug 13

5:06 pm - 11:52 pmCHS Charleston-YUL Montreal Pierre Elliott Trudeau Intl

6h 46m1 stop Atlanta Hartsfield-Jackson

12:44 pm - 10:07 pmYUL Montreal Pierre Elliott Trudeau Intl-CHS Charleston

9h 23m1 stop Atlanta Hartsfield-Jackson

$792Delta

Wed, Aug 12 - Fri, Aug 14

8:12 am - 1:46 pmCHS Charleston-YUL Montreal Pierre Elliott Trudeau Intl

5h 34m1 stop Charlotte Douglas

1:07 pm - 9:04 pmYUL Montreal Pierre Elliott Trudeau Intl-CHS Charleston

7h 57m2 stops Philadelphia Charlotte Douglas

$802American Airlines

Wed, Aug 12 - Fri, Aug 14

11:05 am - 1:19 pmCHS Charleston-YYZ Toronto Pearson Intl

2h 14mnonstop

7:55 am - 10:13 amYYZ Toronto Pearson Intl-CHS Charleston

2h 18mnonstop

$858Air Canada

Fri, Aug 14 - Sun, Aug 16

11:05 am - 1:19 pmCHS Charleston-YYZ Toronto Pearson Intl

2h 14mnonstop

7:55 am - 10:13 amYYZ Toronto Pearson Intl-CHS Charleston

2h 18mnonstop

$875Air Canada

Fri, Aug 14 - Fri, Aug 21

3:20 pm - 8:11 amCHS Charleston-YYZ Toronto Pearson Intl

16h 51m1 stop Newark

7:55 am - 10:13 amYYZ Toronto Pearson Intl-CHS Charleston

2h 18mnonstop

$1,131United Airlines

Tue, Aug 11 - Thu, Aug 13

11:40 am - 8:44 pmCHS Charleston-YYZ Toronto Pearson Intl

9h 04m1 stop Chicago O'Hare Intl

7:55 am - 10:13 amYYZ Toronto Pearson Intl-CHS Charleston

2h 18mnonstop

$1,145United Airlines

Tue, Aug 11 - Thu, Aug 13

5:10 pm - 11:18 pmCHS Charleston-YYZ Toronto Pearson Intl

6h 08m1 stop New York John F Kennedy Intl

10:00 am - 6:52 pmYYZ Toronto Pearson Intl-CHS Charleston

8h 52m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

$1,398Delta

Tue, Aug 11 - Thu, Aug 13

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WestJet flights from Charleston to Region of Ontario

Our best WestJet deals on Charleston to Region of Ontario flight tickets

WestJet

Sep 9

CHS7:10 amCharleston

25h 43m

1 stop

YYZ8:53 amToronto Pearson Intl

Sep 11

YYZ6:00 amToronto Pearson Intl

17h 59m

2 stops

CHS11:59 pmCharleston

$436

WestJet

Sep 9

CHS6:26 pmCharleston

27h 33m

1 stop

YYZ9:59 pmToronto Pearson Intl

Sep 11

YYZ6:30 pmToronto Pearson Intl

15h 04m

2 stops

CHS9:34 amCharleston

$447

WestJet

Sep 9

CHS4:27 pmCharleston

28h 23m

2 stops

YYZ8:50 pmToronto Pearson Intl

Sep 11

YYZ6:00 amToronto Pearson Intl

8h 00m

1 stop

CHS2:00 pmCharleston

$490

American Airlines flights from Charleston to Region of Ontario

Our best American Airlines deals on Charleston to Region of Ontario flight tickets

American Airlines

Aug 26

CHS6:00 amCharleston

7h 26m

1 stop

YYZ1:26 pmToronto Pearson Intl

Sep 5

YYZ11:01 amToronto Pearson Intl

8h 45m

1 stop

CHS7:46 pmCharleston

$482

American Airlines

Aug 24

CHS6:00 amCharleston

10h 45m

1 stop

YYZ4:45 pmToronto Pearson Intl

Sep 10

YYZ2:18 pmToronto Pearson Intl

7h 50m

1 stop

CHS10:08 pmCharleston

$493

American Airlines

Aug 26

CHS12:00 pmCharleston

11h 00m

1 stop

YYZ11:00 pmToronto Pearson Intl

Sep 5

YYZ11:01 amToronto Pearson Intl

8h 45m

1 stop

CHS7:46 pmCharleston

$497

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonToronto

CHS Charleston - YYZ Toronto Pearson Intl

CHSYYZ

Charleston

Thu 9/24

9:39 pm-2:55 pm

1 stop17h 16m

Toronto Pearson Intl

Mon 9/28

8:10 am-12:31 pm

1 stop28h 21m

$308

CharlestonToronto

CHS Charleston - YYZ Toronto Pearson Intl

CHSYYZ

Charleston

Thu 9/24

9:39 pm-2:55 pm

1 stop17h 16m

Toronto Pearson Intl

Mon 9/28

8:10 am-12:31 pm

1 stop28h 21m

$308

CharlestonToronto

CHS Charleston - YYZ Toronto Pearson Intl

CHSYYZ

Charleston

Wed 8/26

6:00 am-1:26 pm

1 stop7h 26m

Toronto Pearson Intl

Sat 9/5

11:01 am-7:46 pm

1 stop8h 45m

$482

CharlestonToronto

CHS Charleston - YYZ Toronto Pearson Intl

CHSYYZ

Charleston

Mon 8/24

6:00 am-4:45 pm

1 stop10h 45m

Toronto Pearson Intl

Thu 9/10

2:18 pm-10:08 pm

1 stop7h 50m

$493

CharlestonMontreal

CHS Charleston - YUL Montreal Pierre Elliott Trudeau Intl

CHSYUL

Charleston

Tue 8/25

2:17 pm-11:52 pm

1 stop9h 35m

Montreal Pierre Elliott Trudeau Intl

Fri 8/28

6:51 pm-11:59 pm

1 stop5h 08m

$524

CharlestonMontreal

CHS Charleston - YUL Montreal Pierre Elliott Trudeau Intl

CHSYUL

Charleston

Tue 8/25

11:25 am-6:54 pm

1 stop7h 29m

Montreal Pierre Elliott Trudeau Intl

Fri 8/28

6:51 pm-11:59 pm

1 stop5h 08m

$524

CharlestonToronto

CHS Charleston - YTZ Toronto Island

CHSYTZ

Charleston

Thu 9/17

10:19 am-6:51 pm

1 stop8h 32m

Toronto Island

Mon 9/21

3:15 pm-12:11 am

1 stop8h 56m

$571

CharlestonToronto

CHS Charleston - YTZ Toronto Island

CHSYTZ

Charleston

Sat 9/19

10:10 am-6:51 pm

1 stop8h 41m

Toronto Island

Sat 9/26

3:15 pm-12:15 am

1 stop9h 00m

$571

Quickest round-trip

CharlestonToronto

CHS Charleston - YTZ Toronto Island

CHSYTZ

Charleston

Fri 9/11

2:54 pm-6:51 pm

1 stop3h 57m

Toronto Island

Mon 9/14

3:35 pm-11:59 pm

2 stops8h 24m

$695

CharlestonToronto

CHS Charleston - YYZ Toronto Pearson Intl

CHSYYZ

Charleston

Fri 9/11

7:00 am-1:47 pm

1 stop6h 47m

Toronto Pearson Intl

Mon 9/14

6:25 am-2:13 pm

1 stop7h 48m

$699

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Charleston to Region of 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

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

The month of March is, on average, the cheapest month to fly to Region of Ontario from Charleston, with most prices found around $0. If you aren’t able to travel during the month of March, then book flights to Region of Ontario from Charleston during January instead. Flights to Region of Ontario in January, while not as cheap as those in March, still average around $0.

What is the cheapest day to depart on your flight to Region of Ontario?

According to our data, Friday is the cheapest day to fly to Region of Ontario from Charleston. The lowest ticket price found for a Friday departure recently was $611. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Charleston to Region of Ontario on a Monday will generally be more expensive and average around $959. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Region of Ontario is in the morning. momondo users have found flights departing from Charleston to Region of Ontario in the morning for as low as $727. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $954.

What is the cheapest Charleston to Ontario flight route?

Fly from Charleston to Toronto Pearson Intl for the best Charleston - Ontario flight prices

What cabin class options are available on Charleston to Region of Ontario flights?

There are 3 cabin classes available to choose from on Charleston to Region of 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 Charleston to Region of Ontario flights?

You could potentially save up to 22% on your flight if you consider stops on a Charleston to Region of Ontario flight.

Cheap Charleston to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Region of Ontario

Best Price Found	$325
Fastest flight time	2h 14m
Direct flights	Mon, Fri and Sat
Airports in Region of Ontario	125 airports

The best one-way flight to Region of Ontario from Charleston in the past 72 hours is $325. The best round-trip flight deal from Charleston to Region of Ontario found on momondo in the last 72 hours is $532.

The fastest flight from Charleston to Region of Ontario takes 2h 14m

Direct flights go from Charleston to Region of Ontario on Monday, Friday and Saturday. There are no airlines offering direct flights.

There are 125 airports in Region of Ontario. From Charleston there are direct flights to Toronto Pearson Intl (YYZ).

Search flight deals

Frequently asked questions about flying from Charleston to Ontario

When did momondo last update prices for flights from Charleston Airport to Ontario?
Prices for flights from Charleston Airport to Ontario refresh daily.
How many operators does momondo search for flights from Charleston Airport to Ontario?
As of August 2026, there are 4 operators available to choose from for flights from Charleston Airport to Ontario.
How old do you have to be to fly from Charleston Airport to Ontario?
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 Charleston Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario 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. 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 Charleston to Region of Ontario?
momondo data reveals that the most frequently booked plane model on the route from Charleston to Region of Ontario is Canadair (Bombardier) Regional Jet 900, representing 75.00% of all bookings. The subsequent popular model is Embraer 175 at 25.00%.

Best airlines flying from Charleston to Region of Ontario

Compare and see reviews for airlines that fly from Charleston to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $235	Free Cancellation	Rating 7.8 8,497 reviews	Search Delta flights
Air Canada	PriceFrom $284	Free Cancellation	Rating 7.1 11,455 reviews	Search Air Canada flights
American Airlines	PriceFrom $394	Free Cancellation	Rating 7.1 11,893 reviews	Search American Airlines flights
United Airlines	PriceFrom $404	Free Cancellation	Rating 7.4 10,089 reviews	Search United Airlines flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Ontario from Charleston which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Charleston.

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

Of course. momondo tracks the price of Charleston to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.