$140 Find Cheap Flights from Canada to Charleston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Charleston departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Charleston

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Charleston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Charleston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$218
Typical prices: $489-$531
Multiple Airlines
Thu 1/15Thu 1/22
YYZ - CHS • 2 stops
Cheapest non-stop
$449
Air Canada
Thu 4/23Sun 4/26
YYZ - CHS • Non-stop
Top routes
YUL-CHS
Cheapest
YYZ-CHS
Most popular
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 26% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Charleston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Canada to Charleston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Canada to Charleston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Canada to Charleston

Thu, Jan 15 - Thu, Jan 22
Multiple Airlines Logo
7:10 am - 5:36 pm
YYZ
-
CHS
34h 26m2 stops
Multiple Airlines Logo
6:35 pm - 2:40 pm
CHS
-
YYZ
20h 05m1 stop
$218Multiple Airlines
Wed, Jan 14 - Wed, Jan 21
Multiple Airlines Logo
3:40 pm - 5:36 pm
YYZ
-
CHS
25h 56m1 stop
Multiple Airlines Logo
7:00 am - 11:54 pm
CHS
-
YYZ
16h 54m1 stop
$240Multiple Airlines
Fri, May 1 - Tue, May 5
Air Canada Logo
5:15 am - 10:28 am
YOW
-
CHS
5h 13m1 stop
Air Canada Logo
11:05 am - 5:10 pm
CHS
-
YOW
6h 05m1 stop
$309Air Canada
Mon, Jan 26 - Fri, Jan 30
United Airlines Logo
5:55 pm - 11:44 pm
YOW
-
CHS
5h 49m1 stop
United Airlines Logo
10:55 am - 4:30 pm
CHS
-
YOW
5h 35m1 stop
$312United Airlines
Tue, Apr 28 - Thu, May 7
WestJet Logo
11:00 pm - 9:47 am
YVR
-
CHS
7h 47m1 stop
WestJet Logo
7:45 am - 8:50 pm
CHS
-
YVR
16h 05m1 stop
$329WestJet
Sun, Mar 29 - Sat, Apr 11
WestJet Logo
11:00 pm - 12:16 am
YVR
-
CHS
22h 16m1 stop
WestJet Logo
5:20 am - 11:12 am
CHS
-
YVR
8h 52m1 stop
$330WestJet
Tue, Apr 28 - Thu, May 7
Air Canada Logo
7:00 pm - 10:28 am
YVR
-
CHS
12h 28m2 stops
Air Canada Logo
11:05 am - 9:17 pm
CHS
-
YVR
13h 12m1 stop
$337Air Canada
Mon, Jan 12 - Thu, Jan 15
Delta Logo
7:45 pm - 11:48 am
YVR
-
CHS
13h 03m2 stops
Delta Logo
5:25 am - 4:54 pm
CHS
-
YVR
14h 29m2 stops
$346Delta
Mon, Jan 12 - Thu, Jan 15
Delta Logo
7:45 pm - 11:48 am
YVR
-
CHS
13h 03m2 stops
Delta Logo
5:25 am - 4:54 pm
CHS
-
YVR
14h 29m2 stops
$347Delta
Thu, Apr 23 - Sat, May 2
United Airlines Logo
5:05 am - 10:28 am
YHZ
-
CHS
6h 23m1 stop
United Airlines Logo
6:35 am - 12:24 am
CHS
-
YHZ
16h 49m2 stops
$352United Airlines
Booking Insights

KAYAK's insights & trends for flights to Charleston

Get data-powered insights and trends for flights to Charleston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Charleston?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

Based on KAYAK searches from the last 72 hours, if you fly from Montreal, you should have a good chance of getting the best deal to Charleston as it was the cheapest place to fly from. Prices were found for as low as $140 one-way and $218 for a round-trip flight. Also in the last 72 hours, the most popular connection to Charleston was from Toronto and the lowest price for a round-trip flight was $218.

What is the cheapest month to fly to Charleston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Charleston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Charleston is September, where tickets cost $438 on average for one-way flights. On the other hand, the most expensive months are August and January, where the average cost of tickets from Canada is $558 and $529 respectively. For return trips, the best month to travel is September with an average price of $402.

How far in advance should I book a flight to Charleston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Charleston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 47 days before departure.

Good to know

Low seasonNovember
Cheapest flight$140
Best time to beat the crowds but there is an average 31% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Montreal to Charleston

FAQs - booking Charleston flights

  • What is the cheapest flight to Charleston?

    Based on KAYAK searches from the last 72 hours, if you fly from Montreal, you should have a good chance of getting the best deal to Charleston as it was the cheapest place to fly from. Prices were found for as low as $140 one-way and $218 for a round-trip flight. Also in the last 72 hours, the most popular connection to Charleston was from Toronto and the lowest price for a round-trip flight was $218.

  • How far is Charleston Airport from central Charleston?

    The distance between Charleston Airport and downtown Charleston is 10 miles.

  • What is the name of Charleston’s airport?

    All flights to Charleston land at Charleston Airport. The airport code is CHS,and it can also be referred to as Charleston or Charleston Municipal.

  • What is the cheapest day to fly to Charleston?

    Based on KAYAK data, the cheapest day to fly to Charleston is Monday where tickets can be as cheap as $380. On the other hand, the most expensive day to fly is Thursday, where prices are $719 on average.

  • How does KAYAK find such low prices on flights to Charleston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Charleston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Charleston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Charleston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charleston with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Charleston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Charleston?

    The cheapest time of day to fly to Charleston is generally in the afternoon, when flights cost $426 on average. The most expensive time of day to fly to Charleston is generally in the morning, which is peak travel time and where the average cost of a ticket is $544.

  • How many direct flights to Charleston are there each week?

    Each week there are around 965 direct flights from within Canada to Charleston. The most common day for departures is Monday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Charleston

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Charleston flight deals.

Reviews of the top airlines flying from Canada to Charleston

 
See real verified KAYAK customer reviews for airlines flying to Charleston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Charleston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Charleston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 3205 reviews
7.4Boarding
7.9Crew
6.2Food
7.1Comfort
6.1Entertainment
Airline reviews

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

6.0 GoodAnonymous, Dec 2025
YYZ - FLL
Read more WestJet reviews

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

I was seated near a "stinky" person. That's not the fault of Westjet🙁😶‍🌫️

Do not fly on WestJet if you have a connection. It failed to integrate with my connecting Delta flight and I almost missed it.

There was a man who was very rude at boarding. On the other hand personal bag measuring box is too small compared to USA airlines,

A little better seat cushions would be appreciated. Crews were all good.

The process and flight were both smooth and trouble free

Flight delayed 3 hours, missed my connection in Atlanta. Instead of getting to Savannah at 6PM arrived after 10:00PM Middle seat, couldn't get isle or window, couldn't book my seats in advance, had to book at the gate. That's a 1st for me and I used to travel a lot

my carry-on bag was delayed and I did not receive it until the day of my return at the airport. This delay caused me significant inconvenience, as I did not have access to my personal belongings for the duration of my trip. I had expected to rely on my carry-on items, and being without them negatively impacted my travel experience.

Technology issues at the bag-check counter caused a delay, and we were unable to check out our bags, ultimately missing our flight. They offered no assistance other than telling us to book another flight out of Calgary. We arrived with plenty of time; if there hadn't been an issue with the kiosk and the length of the lines due to the technical issues, we could have made it home.

My seat was covered in vomit and I will be reaching out to Air Canada

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

Good but need to be better with the flight times.

The staff could not have been any friendlier. Lots of usb ports on our aircraft.

The staff was great and made the long trip easy peasy!

Air Canada cancelled our flight and reschedule it 26 hours later that completely interrupted my family's long waited Japan trip, it wasn't due to natural reason such as weather but under the company's control. On the day we wasted 9 hours of our time from 6am to 3pm, including a few hours in the customer counter waiting for supervisor to handle our rescheduling. When we came to the counter for rebooking help there were at least 4 employees on the counter but we were told they were not trained to handle customer rebooking, we were also told the supervisor could come 10:30 to handle our rebooking, but she showed up more than one hour later, the end result was exactly the same so the few hours we spent waiting for her was completely wasted; We already prepaid hotel and all the tickets for the our stay in Tokyo so all of the cost for the first day is completed wasted; The $80 meal voucher issues was far less than our financial loss due to the financial cancellation, and it was not surprisingly invalid (as Your company screw up everything possible along the flight), the vouchers were supposed to last 72 hours, when we tried to used it at our lounge next day less than 24 hours from its issuing at a designated restaurant, the worker there couldn't scan the vouchers after multiple tries on all 4 vouchers issued, so we had to pay the food from our own money; For the two return flights they were also full of unfortunate events that caused bad experience and further delay and waste of our time, both flights departed late and the last leg had another significant delay of more than half an hour after touchdown, the gate was for some reason not available so we waited more than half an hour, when we got out of plane it was almost one hour later than the supposed arrival time; The gate you arranged is the farthest in Vancouver airport, also was the luggage pickup location in Seattle airport; We also called customer service for rescheduling help and after a long time wait (more than an hour) we got a call back but the CS representative was equally clueless and unhelpful. Other than a fatal crash, your company couldn't do anything right and provided the worst service possible among the tons of flights we have taken in our lives.

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Santee
Walterboro
Goose Creek

Everything you need to know for your flight to Charleston

Information on the airport you'll fly into in Charleston