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Niagara Falls

$98+ Cheap flights from Charleston (CHS) to Niagara Falls, Canada

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — YYZ
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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Cheap flight deals from Charleston to Niagara Falls

Keep the following information in mind while searching for Charleston to Niagara Falls flight deals. Data was last updated August 21, 2025.

Round-trip from

$227
(Kiwi.com)

One-way from

$98
(Kiwi.com)

Popular in

November

Cheapest in

June

Average price

$605
From Charleston to Niagara Falls
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One-way flight from Charleston to Niagara Falls
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Highest demand for flights based on searches. 32% potential increase in price ($322 potential increase over avg. RT price).
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Cheapest flight prices on average. 18% potential price decrease ($107 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Charleston to Niagara Falls

Cheapest flights from Charleston to Niagara Falls
Explore the most affordable flight options available from Charleston to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/279:56 amCHS - YYZ
1 stop25h 47mMultiple Airlines
Thu 10/307:40 amYYZ - CHS
1 stop25h 21mMultiple Airlines
Deal found 8/21$227
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:40 pmCHS - YYZ
1 stop21h 00mMultiple Airlines
Sun 11/911:15 amYYZ - CHS
1 stop23h 30mMultiple Airlines
Deal found 8/19$237
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:08 pmCHS - YYZ
1 stop8h 47mMultiple Airlines
Sat 9/276:30 amYYZ - CHS
1 stop28h 15mMultiple Airlines
Deal found 8/21$281
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:08 pmCHS - YYZ
1 stop13h 47mMultiple Airlines
Sun 9/216:30 amYYZ - CHS
1 stop26h 35mMultiple Airlines
Deal found 8/19$290
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:11 amCHS - YYZ
1 stop10h 44mMultiple Airlines
Sun 10/126:30 amYYZ - CHS
1 stop26h 36mMultiple Airlines
Deal found 8/21$313
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:36 pmCHS - YYZ
2 stops22h 37mMultiple Airlines
Sun 10/191:30 pmYYZ - CHS
1 stop19h 56mMultiple Airlines
Deal found 8/19$316
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:40 pmCHS - YYZ
1 stop18h 03mMultiple Airlines
Sun 11/911:15 amYYZ - CHS
1 stop23h 30mMultiple Airlines
Deal found 8/19$322
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1210:10 amCHS - YYZ
1 stop13h 42mMultiple Airlines
Sat 9/134:40 pmYYZ - CHS
2 stops24h 27mMultiple Airlines
Deal found 8/21$345
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:11 amCHS - YYZ
2 stops28h 14mMultiple Airlines
Sun 10/126:30 amYYZ - CHS
1 stop26h 36mMultiple Airlines
Deal found 8/21$347

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Niagara Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Charleston to Niagara Falls that are best for you.

Fly from

Charleston

Fly to

Niagara Falls

Route

Depart

Return

Price

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Mon 10/27

9:56 am-11:43 am

1 stop25h 47m

Toronto Pearson Intl

Thu 10/30

7:40 am-9:01 am

1 stop25h 21m

$227

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Thu 11/6

5:40 pm-2:40 pm

1 stop21h 00m

Toronto Pearson Intl

Sun 11/9

11:15 am-10:45 am

1 stop23h 30m

$237

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Thu 9/25

12:08 pm-8:55 pm

1 stop8h 47m

Toronto Pearson Intl

Sat 9/27

6:30 am-10:45 am

1 stop28h 15m

$281

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Thu 9/18

6:08 pm-7:55 am

1 stop13h 47m

Toronto Pearson Intl

Sun 9/21

6:30 am-9:05 am

1 stop26h 35m

$290

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Thu 10/9

10:11 am-8:55 pm

1 stop10h 44m

Toronto Pearson Intl

Sun 10/12

6:30 am-9:06 am

1 stop26h 36m

$313

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Wed 10/15

7:36 pm-6:13 pm

2 stops22h 37m

Toronto Pearson Intl

Sun 10/19

1:30 pm-9:26 am

1 stop19h 56m

$316

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Fri 11/7

5:40 pm-11:43 am

1 stop18h 03m

Toronto Pearson Intl

Sun 11/9

11:15 am-10:45 am

1 stop23h 30m

$322

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Fri 10/10

10:11 am-2:05 pm

1 stop27h 54m

Toronto Pearson Intl

Mon 10/13

7:00 am-5:12 pm

2 stops10h 12m

$345

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Fri 9/12

10:10 am-11:52 pm

1 stop13h 42m

Toronto Pearson Intl

Sat 9/13

4:40 pm-5:07 pm

2 stops24h 27m

$345

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Sun 10/5

10:11 am-2:25 pm

2 stops28h 14m

Toronto Pearson Intl

Sun 10/12

6:30 am-9:06 am

1 stop26h 36m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/21

Showing 1-10 of 18 results
1
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Best time to book a flight from Charleston to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from 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 from Charleston to Niagara Falls

What is the cheapest month to book a flight from Charleston to Niagara Falls?

Currently, January is the cheapest month in which you can book a flight from Charleston to Niagara Falls (average of $243). Flying from Charleston to Niagara Falls in August is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHS to NI4?

Find hourly flight availability from Charleston to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 21, 2025.

When flying from Charleston to Niagara Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Charleston to Niagara Falls?

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated August 21, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines, and Air Canada from Charleston to Niagara Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,930 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,930 reviews
United Airlines
7.4
Good
8,930 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,930 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,930 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Charleston to Niagara Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Charleston to Niagara Falls?

    Most people fly from Charleston (CHS) if they book a flight from Charleston to Niagara Falls. On average, Charleston has 1 outbound flight to Niagara Falls per day from 3 airlines. Charleston is conveniently located just 10.2 mi from Charleston’s city center.

  • What are the most reliable airlines from Charleston to Niagara Falls?

    No one likes to see their flight delayed. When booking a flight from Charleston to Niagara Falls consider choosing Air Canada (50%), Jazz (50%) or United Airlines (50%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Charleston to Niagara Falls?

    On average you can expect to pay $714 for a flight from Charleston to Niagara Falls. The cheapest flight overall is $284 while the most popular route, (Charleston - Toronto Pearson Intl) is currently priced at $290.

  • Can I find deals for flights from Charleston to Niagara Falls that include hotel bookings?

    Yes. In addition to deals on Charleston to Niagara Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Niagara Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Niagara Falls.

  • Can I find deals for business class flights from Charleston to Niagara Falls?

    Yes. Cheapflights offers flight deals from Charleston to Niagara Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charleston to Niagara Falls?

    Currently, January is the cheapest month in which you can book a flight from Charleston to Niagara Falls (average of $243). Flying from Charleston to Niagara Falls in August is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Charleston to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
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Savannah to Pierre Elliott Trudeau Intl flights
Greenville to Ottawa flights
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Augusta to Pierre Elliott Trudeau Intl flights
Charlotte to London flights
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Florence to Pierre Elliott Trudeau Intl flights
Florence to Pearson Intl flights
Charlotte to Sudbury flights
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Myrtle Beach to Ottawa flights
Charlotte to Windsor flights

Top 3 airlines flying from Charleston to Niagara Falls

Discover the top 3 airlines that operate flights from Charleston to Niagara Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$246Average$617FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$261Average$604FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$488Average$620FlexibilityNo cancel feeOn-time71%

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