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Niagara Falls

$76+ Cheap flights from Charleston (CHS) to Niagara Falls, ON, 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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — YYZ
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap 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 December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/2510:18 pmCHS - YYZ
1 stop16h 59mMultiple Airlines
Mon 12/298:20 pmYYZ - CHS
1 stop12h 17mMultiple Airlines
Deal found 12/3$408
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Sat 12/137:00 amCHS - YYZ
1 stop16h 49mMultiple Airlines
Mon 12/157:10 amYYZ - CHS
1 stop25h 27mMultiple Airlines
Deal found 12/2$413
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 12/109:08 pmCHS - YYZ
2 stops26h 41mMultiple Airlines
Sat 1/103:40 pmYYZ - CHS
1 stop25h 56mMultiple Airlines
Deal found 12/4$455
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/2810:18 pmCHS - YYZ
1 stop23h 54mMultiple Airlines
Sat 1/37:15 amYYZ - CHS
2 stops29h 55mMultiple Airlines
Deal found 12/3$459
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/59:49 pmCHS - YYZ
1 stop13h 54mMultiple Airlines
Tue 12/97:45 pmYYZ - CHS
2 stops36h 52mMultiple Airlines
Deal found 12/3$520
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/2610:18 pmCHS - YYZ
2 stops22h 34mMultiple Airlines
Mon 12/2911:15 amYYZ - CHS
1 stop10h 08mMultiple Airlines
Deal found 12/3$525
This American Airlines deal was found by Cheapflights users on 12/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:44 amCHS - YYZ
1 stop4h 25mAmerican Airlines
Wed 12/3110:56 amYYZ - CHS
1 stop8h 11mAmerican Airlines
Deal found 12/3$541
This American Airlines deal was found by Cheapflights users on 12/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:30 pmCHS - YYZ
1 stop4h 27mAmerican Airlines
Mon 12/2910:56 amYYZ - CHS
1 stop5h 34mAmerican Airlines
Deal found 12/3$562
This American Airlines deal was found by Cheapflights users on 12/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2812:27 pmCHS - YYZ
1 stop9h 16mAmerican Airlines
Sat 1/37:04 amYYZ - CHS
1 stop11h 06mAmerican Airlines
Deal found 12/3$571

Find 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$220
(Mytrip)

One-way from

$76
(Kiwi.com)

Popular in

October

Cheapest in

April

Average price

$557
Provider with most accurate pricing for Charleston-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Toronto (YTO) flights.
Search Deals
From Charleston to Niagara Falls
Search Deals
One-way flight from Charleston to Niagara Falls
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($188 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 4, 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

Wed 1/28

7:00 am-2:54 pm

1 stop7h 54m

Toronto Pearson Intl

Wed 2/25

7:15 am-4:05 pm

1 stop8h 50m

$291

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Sat 1/17

7:00 am-11:54 pm

1 stop16h 54m

Toronto Pearson Intl

Sat 1/24

3:40 pm-5:36 pm

1 stop25h 56m

$299

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Sat 2/14

7:08 am-4:02 pm

1 stop8h 54m

Toronto Pearson Intl

Tue 2/17

7:09 am-4:20 pm

1 stop9h 11m

$401

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Fri 1/9

7:00 am-7:00 pm

1 stop12h 00m

Toronto Pearson Intl

Sat 1/17

7:00 am-5:24 pm

1 stop10h 24m

$405

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Fri 1/9

7:00 am-3:00 pm

1 stop8h 00m

Toronto Pearson Intl

Sun 1/18

7:00 am-4:39 pm

1 stop9h 39m

$405

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Fri 1/9

7:00 am-4:12 pm

1 stop9h 12m

Toronto Pearson Intl

Sat 1/17

6:06 am-2:42 pm

1 stop8h 36m

$407

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Thu 12/25

10:18 pm-3:17 pm

1 stop16h 59m

Toronto Pearson Intl

Mon 12/29

8:20 pm-8:37 am

1 stop12h 17m

$408

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Sun 1/25

6:35 pm-2:40 pm

1 stop20h 05m

$80

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Mon 1/26

3:21 pm-8:11 pm

2 stops28h 50m

$99

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Fri 1/16

6:35 pm-2:20 pm

2 stops19h 45m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 11 results
1
2

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, September is the cheapest month in which you can book a flight from Charleston to Niagara Falls (average of $205). Flying from Charleston to Niagara Falls in November is currently the most expensive (average of $629). 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 December 4, 2025.

When flying from Charleston to Niagara Falls, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 30% versus a flight in the afternoon.

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 December 4, 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
9,063 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,063 reviews
United Airlines
7.4
Good
9,063 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,045 reviews
United Airlines
7.4
Good
9,063 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Air Canada
7.1
Good
10,500 reviews
United Airlines
7.4
Good
9,063 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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 0 outbound flights to Niagara Falls per day from 3 airlines. Charleston is conveniently located just 10.2 mi from Charleston’s city center.

  • How long is the flight from Charleston to Niagara Falls?

    Departing from Charleston to Niagara Falls will take you 8h 54m. The distance from Charleston to Niagara Falls is about 745 mi.

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

    On average you can expect to pay $823 for a flight from Charleston to Niagara Falls. The cheapest flight overall is $775 while the most popular route, (Charleston - Toronto Pearson Intl) is currently priced at $291.

  • 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, September is the cheapest month in which you can book a flight from Charleston to Niagara Falls (average of $205). Flying from Charleston to Niagara Falls in November is currently the most expensive (average of $629). 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.
Charlotte to Pearson Intl flights
Charlotte to Pierre Elliott Trudeau Intl flights
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Myrtle Beach to Pearson Intl flights
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Savannah to Pierre Elliott Trudeau Intl flights
Greenville to Pearson Intl flights
Hilton Head Island to Pearson Intl flights
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Myrtle Beach to Ottawa flights
Columbia to Pearson Intl flights
Charleston to Toronto Island flights
Greenville to Ottawa flights
Charlotte to Thunder Bay flights
Myrtle Beach to London flights
Florence to Pearson Intl flights
Charlotte to London flights
Florence to Pierre Elliott Trudeau Intl flights
Charlotte to North Bay flights
Augusta to Pierre Elliott Trudeau Intl flights
Hilton Head Island to Pierre Elliott Trudeau Intl flights
Charlotte to Windsor flights
Augusta to Pearson Intl 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$246Average$668FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$261Average$560FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$497Average$663FlexibilityNo cancel feeOn-time71%

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