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C$ 227+ Cheap flights to Charleston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
— CHS
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Charleston in 2025

Find the latest flights to Charleston in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 21 November 2025.

Round-trip from

C$ 292

One-way from

C$ 227

Popular in

December

Cheapest in

September

Average price

C$ 837
16/1-22/1
  • 16/1-22/1
  • 2 total stops
  • 30h 45m total
  • Toronto to Charleston
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5/1
  • 5/1
  • 1 total stop
  • 25h 27m total
  • Toronto to Charleston
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Highest demand for flights based on searches. 10% potential increase in price (C$ 85 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals to Charleston

Enter your travel dates to find the best prices.

Cheapest flights to Charleston
Explore the most affordable flight options available to Charleston. Find the lowest fares based on data from user searches, with prices last updated on 21 November 2025.

Wed 24/127:45 a.m.YTZ - CHS
1 stop5h 25mMultiple Airlines
Wed 31/122:15 p.m.CHS - YTZ
1 stop5h 35mMultiple Airlines
Deal found 20/11C$ 437
Mon 1/1212:50 p.m.YYZ - CHS
1 stop19h 47mMultiple Airlines
Mon 8/1211:55 a.m.CHS - YYZ
2 stops28h 23mMultiple Airlines
Deal found 18/11C$ 438
Thu 11/127:40 a.m.YYZ - CHS
1 stop13h 14mMultiple Airlines
Sat 13/127:00 a.m.CHS - YYZ
1 stop16h 49mMultiple Airlines
Deal found 19/11C$ 443
Thu 18/127:45 a.m.YTZ - CHS
1 stop5h 25mMultiple Airlines
Wed 31/122:15 p.m.CHS - YTZ
1 stop5h 35mMultiple Airlines
Deal found 20/11C$ 448
Thu 18/126:45 a.m.YTZ - CHS
1 stop6h 25mMultiple Airlines
Thu 25/122:15 p.m.CHS - YTZ
1 stop7h 00mMultiple Airlines
Deal found 20/11C$ 464
Thu 18/127:45 p.m.YYZ - CHS
1 stop17h 25mMultiple Airlines
Thu 25/1210:18 p.m.CHS - YYZ
1 stop13h 25mMultiple Airlines
Deal found 20/11C$ 465
Fri 19/122:05 p.m.YTZ - CHS
2 stops23h 05mMultiple Airlines
Thu 25/122:15 p.m.CHS - YTZ
1 stop5h 35mMultiple Airlines
Deal found 20/11C$ 472
Thu 18/127:45 a.m.YTZ - CHS
1 stop5h 25mMultiple Airlines
Fri 26/122:15 p.m.CHS - YTZ
1 stop20h 20mMultiple Airlines
Deal found 20/11C$ 474
Fri 19/127:45 p.m.YYZ - CHS
1 stop17h 25mMultiple Airlines
Thu 25/1210:18 p.m.CHS - YYZ
1 stop13h 25mMultiple Airlines
Deal found 20/11C$ 481
Sat 20/122:05 p.m.YTZ - CHS
2 stops23h 05mMultiple Airlines
Thu 25/122:15 p.m.CHS - YTZ
1 stop5h 35mMultiple Airlines
Deal found 20/11C$ 496
Wed 24/127:45 a.m.YTZ - CHS
1 stop5h 25mMultiple Airlines
Fri 26/122:15 p.m.CHS - YTZ
1 stop20h 20mMultiple Airlines
Deal found 20/11C$ 498
Sun 7/129:35 a.m.YYZ - CHS
1 stop11h 19mMultiple Airlines
Tue 9/122:59 p.m.CHS - YYZ
1 stop23h 14mMultiple Airlines
Deal found 19/11C$ 507

Cheapflights Fare Finder

 
Locate flights to Charleston that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 21 November 2025.
Use the filters below to find and compare flights to Charleston that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoCharleston

YYZ - CHS

YYZCHS

Toronto Pearson Intl

Fri 16/1

7:00 a.m.-5:36 p.m.

1 stop10h 36m

Charleston

Thu 22/1

6:31 p.m.-2:40 p.m.

1 stop20h 09m

C$ 292

TorontoCharleston

YYZ - CHS

YYZCHS

Toronto Pearson Intl

Thu 5/2

9:35 a.m.-5:36 p.m.

1 stop8h 01m

Charleston

Sun 8/2

6:31 p.m.-11:20 p.m.

1 stop28h 49m

C$ 344

TorontoCharleston

YYZ - CHS

YYZCHS

Toronto Pearson Intl

Wed 21/1

7:35 a.m.-10:36 p.m.

1 stop15h 01m

Charleston

Sun 25/1

6:31 p.m.-11:43 a.m.

1 stop17h 12m

C$ 383

TorontoCharleston

YYZ - CHS

YYZCHS

Toronto Pearson Intl

Fri 16/1

7:00 a.m.-5:36 p.m.

1 stop10h 36m

Charleston

Wed 21/1

7:00 a.m.-6:57 p.m.

2 stops11h 57m

C$ 417

TorontoCharleston

YTZ - CHS

YTZCHS

Toronto Island

Sun 4/1

7:00 a.m.-1:10 p.m.

2 stops30h 10m

Charleston

Sun 11/1

5:05 p.m.-10:35 a.m.

1 stop17h 30m

C$ 433

TorontoCharleston

YYZ - CHS

YYZCHS

Toronto Pearson Intl

Fri 16/1

7:00 a.m.-5:36 p.m.

1 stop10h 36m

Charleston

Sun 25/1

7:00 a.m.-11:20 p.m.

2 stops16h 20m

C$ 438

TorontoCharleston

YTZ - CHS

YTZCHS

Toronto Island

Wed 24/12

7:45 a.m.-1:10 p.m.

1 stop5h 25m

Charleston

Thu 25/12

2:15 p.m.-7:50 p.m.

1 stop5h 35m

C$ 472

TorontoCharleston

YTZ - CHS

YTZCHS

Toronto Island

Tue 20/1

9:20 a.m.-10:36 p.m.

2 stops37h 16m

Charleston

Fri 23/1

5:05 p.m.-10:10 p.m.

1 stop5h 05m

C$ 481

TorontoCharleston

YYZ - CHS

YYZCHS

Toronto Pearson Intl

Sun 18/1

9:35 a.m.-5:36 p.m.

1 stop8h 01m

Charleston

Sat 24/1

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

1 stop16h 54m

C$ 489

TorontoCharleston

YTZ - CHS

YTZCHS

Toronto Island

Sat 20/12

2:05 p.m.-1:10 p.m.

2 stops23h 05m

Charleston

Thu 25/12

2:15 p.m.-7:50 p.m.

1 stop5h 35m

C$ 496

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/11

Showing 1-10 of 27 results
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Best time to book a flight to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Charleston

When is the best time to book a flight to Charleston?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Charleston. Price data was last updated on 14 November 2025.

The best time to book flights to Charleston is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Charleston?

On average, a flight from Toronto to Charleston takes 3 hours 45 minutes. Flights to Charleston from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Charleston?

The most popular airlines flying from Toronto to Charleston are Air Canada, United Airlines and WestJet.

Air Canada
Air Canada
From C$ 401
WestJet
WestJet
From C$ 434
United Airlines
United Airlines
From C$ 408

What are the cheapest airlines that fly to Charleston?

The cheapest airlines flying from Toronto to Charleston are Air Canada, United Airlines and WestJet.

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Charleston ranges from 61.0 - 183.0 mm per month. August is typically the wettest month, when rainfall can reach 183.0 mm. November is typically the driest time to visit Charleston when rainfall is around 61.0 mm.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated 21 November 2025.
Read through reviews of airlines serving the United States, such as United Airlines,WestJet, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,035 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,035 reviews
United Airlines
7.4
Good
9,035 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
WestJet
7.2
Good
3,171 reviews
United Airlines
7.4
Good
9,035 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,464 reviews
United Airlines
7.4
Good
9,035 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

FAQs about flying to Charleston

Charleston climate

Charleston enjoys a wonderful climate, designated as temperate to subtropical. Spring is a lovely time of year, conditions warming up rapidly between March and May, spring flowers blooming profusely. Summer is pleasantly warm, the area’s coastal situation helping to keep things cooler than inland. It is also the wettest season with almost half the annual rainfall occurring during summer, falling as showers or in thunderstorms. Fall remains warm right until November when cold spells start making an appearance. Fall is also hurricane season. Winter is short and mild, settling in by December and easing up by February, sometimes rainy and with occasional snow flurries in early January.

Getting around Charleston

Charleston is a fairly small city, so it’s easy to wander around on foot. If you’re travelling to plantations or other sites outside the city, your best option is renting a car. For travel within the city, you can take a bus almost anywhere from 5:35am until 10pm. Fares are inexpensive. The Downtown Area Shuttle (DASH) trolley buses cover central downtown Charleston for free. Or you can head out in style by taking a romantic horse-drawn carriage. If you need a taxi, you’ll have to call for one ahead of time. 

What is good to know if travelling to Charleston?

  • Charleston is full of historic homes. Take a walking tour and explore the Aiken-Rhett House, Edmondston-Alston House, Heyward-Washington House, Joseph Manigault House and the Nathaniel Russell House. Grab a brochure from the visitor’s centre so that you have some background on each of these historic homes.
  • Plantations are abundant in Charleston. Take a day trip to one of the plantations and gardens and enjoy the moss trees, pick-your-own-crops, woodworking and more.

  • When is the best time to fly to Charleston?

    Peak Season: The best time to book flights to Charleston and explore the city is during Spring. The city is in bloom, the weather is warm and rarely is there a rainy day. The summer months are usually packed with vacationers, but the threat of thunderstorms lingers during the day. Off Season: Fall and winter are the less-travelled seasons, but when most Charleston flights are cheaper and hotel rooms are discounted. The threat of hurricanes is apparent from August to November. Winter is chilly, but not freezing. If you don’t mind sweaters and jackets, you can likely find a cheap flight to Charleston during the winter months.

  • What airport do you fly into for flights to Charleston?

    For a flight to Charleston, you will be flying into Charleston. Charleston (CHS) is just 16.5 km from the centre of the city.

  • Can I find cheaper flights to Charleston if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Charleston on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Charleston?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Charleston.

  • Where does the fastest flight to Charleston depart from?

    For those looking to save time traveling to Charleston, Toronto offers the quickest one-way flight (2 hours 6 minutes).

  • Does Charleston have rental cars?

    Yes. Those touching down at Charleston can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Charleston?

    Yes. Charleston has hotels nearby for those requiring accommodations. Shaybnb Coliseum/Airport is the closest property to Charleston (0.0 km away from Charleston).

See more FAQs

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