Which airlines fly to Charleston?

WestJet, Air Canada and United Airlines are the top three most popular airlines that fly to Charleston from Region of Ontario according to our data. WestJet is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Charleston. Keep in mind that there are 5 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.

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

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

How long does it take to fly to Charleston?

If you’re flying from a popular airport in Region of Ontario, such as Ottawa or Toronto, and flying into Charleston, then you can expect flight times to average 4h 11m and 4h 55m, respectively.

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

6 flights are operational weekly from Region of Ontario to Charleston as of July 2026. The most popular departure day for this route is Thu, with 33% of flights per week taking off on this day.

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

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

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

There are 3 operators available for flights from Ontario to Charleston Airport as of July 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Charleston Airport.

What documentation or ID do you need to fly to Charleston Airport?

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

C$ 253 Cheap Flights from Ontario to Charleston in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Charleston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 a.m. - 4:03 p.m.

YYZ

CHS

9h 33m

1 stop

4:57 p.m. - 4:55 p.m.

CHS

YYZ

23h 58m

1 stop

C$ 505Multiple Airlines

Thu, 24 Sep - Mon, 28 Sep

9:30 a.m. - 1:04 p.m.

YYZ

CHS

27h 34m

1 stop

7:47 p.m. - 7:44 p.m.

CHS

YYZ

23h 57m

2 stops

C$ 508Multiple Airlines

Wed, 2 Sep - Sun, 6 Sep

6:25 a.m. - 9:48 p.m.

YOW

CHS

15h 23m

1 stop

10:00 a.m. - 11:54 p.m.

CHS

YOW

13h 54m

1 stop

C$ 556United Airlines

Wed, 15 Jul - Sat, 25 Jul

10:00 a.m. - 2:27 p.m.

YOW

CHS

4h 27m

1 stop

6:00 a.m. - 9:35 p.m.

CHS

YOW

15h 35m

1 stop

C$ 558United Airlines

Wed, 15 Jul - Sat, 25 Jul

11:09 a.m. - 7:44 p.m.

YYZ

CHS

8h 35m

1 stop

6:01 a.m. - 1:31 p.m.

CHS

YYZ

7h 30m

1 stop

C$ 579American Airlines

Sat, 24 Oct - Sat, 31 Oct

5:10 a.m. - 10:13 a.m.

YOW

CHS

5h 03m

1 stop

11:05 a.m. - 12:45 a.m.

CHS

YOW

13h 40m

1 stop

C$ 595Air Canada

Sun, 16 Aug - Sun, 23 Aug

9:28 a.m. - 9:05 p.m.

YUL

CHS

11h 37m

1 stop

7:00 a.m. - 4:05 p.m.

CHS

YUL

9h 05m

1 stop

C$ 616Delta

Wed, 28 Oct - Wed, 4 Nov

6:00 a.m. - 2:27 p.m.

YOW

CHS

8h 27m

2 stops

6:00 a.m. - 1:59 p.m.

CHS

YOW

7h 59m

1 stop

C$ 646Air Canada

Wed, 15 Jul - Sat, 25 Jul

7:00 a.m. - 11:54 a.m.

YUL

CHS

4h 54m

1 stop

6:36 p.m. - 8:39 a.m.

CHS

YUL

14h 03m

1 stop

C$ 656Delta

Mon, 31 Aug - Tue, 1 Sep

7:29 a.m. - 11:00 p.m.

YUL

CHS

15h 31m

1 stop

5:51 p.m. - 9:46 a.m.

CHS

YUL

15h 55m

1 stop

C$ 755American Airlines

Mon, 10 Aug - Fri, 14 Aug

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American Airlines flights from Region of Ontario to Charleston

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

American Airlines

24 Oct

YYZ11:09 a.m.Toronto Pearson Intl

8h 35m

1 stop

CHS7:44 p.m.Charleston

31 Oct

CHS6:01 a.m.Charleston

7h 30m

1 stop

YYZ1:31 p.m.Toronto Pearson Intl

C$ 579

American Airlines

24 Oct

YYZ11:09 a.m.Toronto Pearson Intl

8h 35m

1 stop

CHS7:44 p.m.Charleston

31 Oct

CHS6:01 a.m.Charleston

7h 30m

1 stop

YYZ1:31 p.m.Toronto Pearson Intl

C$ 581

American Airlines

11 Aug

YYZ7:29 a.m.Toronto Pearson Intl

10h 03m

1 stop

CHS5:32 p.m.Charleston

18 Aug

CHS6:00 a.m.Charleston

10h 45m

1 stop

YYZ4:45 p.m.Toronto Pearson Intl

C$ 636

WestJet flights from Region of Ontario to Charleston

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

WestJet

11 Aug

YYZ7:55 a.m.Toronto Pearson Intl

14h 07m

1 stop

CHS10:02 p.m.Charleston

18 Aug

CHS6:15 a.m.Charleston

12h 40m

2 stops

YYZ6:55 p.m.Toronto Pearson Intl

C$ 700

WestJet

11 Aug

YYZ8:00 p.m.Toronto Pearson Intl

14h 20m

2 stops

CHS10:20 a.m.Charleston

18 Aug

CHS2:17 p.m.Charleston

15h 28m

2 stops

YYZ5:45 a.m.Toronto Pearson Intl

C$ 737

WestJet

10 Aug

YUL7:44 p.m.Montreal Pierre Elliott Trudeau Intl

14h 58m

1 stop

CHS10:42 a.m.Charleston

14 Aug

CHS6:45 p.m.Charleston

18h 56m

1 stop

YUL1:41 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 747

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoCharleston

YYZ - CHS

YYZCHS

Toronto Pearson Intl

Thu 24/9

6:30 a.m.-4:03 p.m.

1 stop9h 33m

Charleston

Mon 28/9

4:57 p.m.-4:55 p.m.

1 stop23h 58m

C$ 505

TorontoCharleston

YYZ - CHS

YYZCHS

Toronto Pearson Intl

Wed 2/9

9:30 a.m.-1:04 p.m.

1 stop27h 34m

Charleston

Sun 6/9

7:47 p.m.-7:44 p.m.

2 stops23h 57m

C$ 508

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Wed 15/7

6:25 a.m.-9:48 p.m.

1 stop15h 23m

Charleston

Sat 25/7

10:00 a.m.-11:54 p.m.

1 stop13h 54m

C$ 556

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Wed 15/7

10:00 a.m.-2:27 p.m.

1 stop4h 27m

Charleston

Sat 25/7

6:00 a.m.-9:35 p.m.

1 stop15h 35m

C$ 558

Quickest round-trip

TorontoCharleston

YYZ - CHS

YYZCHS

Toronto Pearson Intl

Sat 24/10

11:09 a.m.-7:44 p.m.

1 stop8h 35m

Charleston

Sat 31/10

6:01 a.m.-1:31 p.m.

1 stop7h 30m

C$ 579

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Sun 16/8

5:10 a.m.-10:13 a.m.

1 stop5h 03m

Charleston

Sun 23/8

11:05 a.m.-12:45 a.m.

1 stop13h 40m

C$ 595

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

9:28 a.m.-9:05 p.m.

1 stop11h 37m

Charleston

Wed 4/11

7:00 a.m.-4:05 p.m.

1 stop9h 05m

C$ 616

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Wed 15/7

6:00 a.m.-2:27 p.m.

2 stops8h 27m

Charleston

Sat 25/7

6:00 a.m.-1:59 p.m.

1 stop7h 59m

C$ 646

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

7:00 a.m.-11:54 a.m.

1 stop4h 54m

Charleston

Tue 1/9

6:36 p.m.-8:39 a.m.

1 stop14h 03m

C$ 656

MontrealCharleston

YUL - CHS

YULCHS

Montreal Pierre Elliott Trudeau Intl

Mon 10/8

7:29 a.m.-11:00 p.m.

1 stop15h 31m

Charleston

Fri 14/8

5:51 p.m.-9:46 a.m.

1 stop15h 55m

C$ 755

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 Region of Ontario to Charleston

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 Charleston?

If you aren’t able to travel to Charleston during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of C$ 338.

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

According to our data, Tuesday is the cheapest day to fly to Charleston from Region of Ontario. The lowest ticket price found for a Tuesday departure recently was C$ 617. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Charleston is Monday, with ticket prices averaging around C$ 913.

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

Our most recent data shows that the best time of day to fly to Charleston is at noon. Flights from Region of Ontario to Charleston during this time can be as low as C$ 657. Flights to Charleston are more costly in the morning, with an average ticket price of C$ 726. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Ontario to Charleston flight route?

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

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

There is only 1 cabin class available to choose from on Region of Ontario to Charleston 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 Region of Ontario to Charleston flights?

You could potentially save up to 1% on your flight if you consider stops on a Region of Ontario to Charleston flight.

Cheap Region of Ontario to Charleston flight deals and tips

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

Best price found	C$ 905
Fastest flight time	2h 18m
Direct flights	Mon, Fri and Sat
Airports in Charleston	1 airport

The best flight deal from Region of Ontario to Charleston found on momondo in the last 72 hours is C$ 905

The fastest flight from Region of Ontario to Charleston takes 2h 18m

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

There is 1 airport in Charleston. From Region of Ontario there are direct flights to Charleston (CHS).

Search flight deals

Frequently asked questions about flying from Ontario to Charleston

When did momondo last update prices for flights from Ontario to Charleston Airport?
Prices for flights from Ontario to Charleston Airport were last updated today.
How many operators does momondo search for flights from Ontario to Charleston Airport?
There are 3 operators available for flights from Ontario to Charleston Airport as of July 2026.
How old do you have to be to fly from Ontario to Charleston Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Charleston Airport.
What documentation or ID do you need to fly to Charleston Airport?
The required travel and health documents for your Charleston Airport 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 Charleston Airport. 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 Region of Ontario to Charleston?
momondo data reveals that the most frequently booked plane model on the route from Region of Ontario to Charleston is Canadair (Bombardier) Regional Jet 900, representing 82.93% of all bookings. The subsequent popular model is Embraer 175 at 17.07%.

Best airlines flying from Region of Ontario to Charleston

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 405	Free Cancellation	Rating 7.4 9,930 reviews	Search United Airlines flights
WestJet	PriceFrom C$ 454	Free Cancellation	Rating 7.2 3,397 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 497	Free Cancellation	Rating 7.1 11,298 reviews	Search Air Canada flights

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Charleston for you.

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

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

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

Once you have performed a search for Ontario to Charleston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Charleston from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Charleston trip

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Cheap flights from Ontario to Charleston from C$ 253

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 Charleston departing on 25/8. 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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American Airlines flights from Region of Ontario to Charleston

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

WestJet flights from Region of Ontario to Charleston

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

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

What is the cheapest month to fly to Charleston?

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

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

What is the cheapest Ontario to Charleston flight route?

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

Can stopping save me money on Region of Ontario to Charleston flights?

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

Which airlines fly to Charleston?

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

How long does it take to fly to Charleston?

Cheap Region of Ontario to Charleston flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Charleston

Frequently asked questions about flying from Ontario to Charleston

Best airlines flying from Region of Ontario to Charleston

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

Travelling to a place near Charleston?

Why use momondo?

An easier way to manage your Charleston 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.

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