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Niagara Falls

$118+ 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 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — YYZ
Mar 25 — Apr 11
Wed 3/25
Wed 4/1
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 February 23, 2026.

This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:06 am
CHS
-
YYZ
1 stop11h 39m
American Airlines
Mon 4/2710:59 am
YYZ
-
CHS
1 stop9h 57m
American Airlines
Deal found 2/21$228
This American Airlines deal was found by Cheapflights users on 2/20. 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 4/245:04 pm
CHS
-
YYZ
1 stop6h 07m
American Airlines
Mon 4/2712:34 pm
YYZ
-
CHS
1 stop9h 52m
American Airlines
Deal found 2/20$239
This Mytrip deal was found by Cheapflights users on 2/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:00 am
CHS
-
YYZ
1 stop7h 05m
Multiple Airlines
Sun 4/196:30 am
YYZ
-
CHS
1 stop15h 19m
Multiple Airlines
Deal found 2/22$266
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:07 am
CHS
-
YYZ
1 stop6h 33m
Multiple Airlines
Wed 3/183:40 pm
YYZ
-
CHS
1 stop6h 33m
Multiple Airlines
Deal found 2/21$293
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Sat 4/187:06 am
CHS
-
YYZ
1 stop11h 39m
American Airlines
Mon 4/2010:59 am
YYZ
-
CHS
1 stop9h 57m
American Airlines
Deal found 2/22$301
This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:05 am
CHS
-
YYZ
1 stop6h 55m
American Airlines
Mon 3/97:30 am
YYZ
-
CHS
1 stop10h 26m
American Airlines
Deal found 2/21$305
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 2/246:50 am
CHS
-
YYZ
1 stop4h 23m
American Airlines
Thu 2/2610:59 am
YYZ
-
CHS
1 stop5h 50m
American Airlines
Deal found 2/20$314
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/247:00 am
CHS
-
YYZ
1 stop7h 53m
Multiple Airlines
Mon 4/277:15 am
YYZ
-
CHS
2 stops25h 23m
Multiple Airlines
Deal found 2/20$334
This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:06 am
CHS
-
YYZ
1 stop12h 39m
American Airlines
Tue 4/1410:59 am
YYZ
-
CHS
1 stop9h 57m
American Airlines
Deal found 2/21$337
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 5/117:00 am
CHS
-
YYZ
2 stops12h 44m
Multiple Airlines
Mon 5/188:10 am
YYZ
-
CHS
1 stop25h 27m
Multiple Airlines
Deal found 2/21$344

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 February 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$228
(American Airlines)

One-way from

$118
(American Airlines)

Popular in

February

Cheapest in

April

Average price

$1,415
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. 29% potential increase in price ($291 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($71 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 23, 2026.
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 5/11

7:00 am-7:44 pm

2 stops12h 44m

Toronto Pearson Intl

Mon 5/18

8:10 am-9:37 am

1 stop25h 27m

$344

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Sat 4/11

6:00 am-4:45 pm

1 stop10h 45m

Toronto Pearson Intl

Sun 4/12

12:46 pm-9:09 pm

1 stop8h 23m

$360

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Sat 5/30

6:00 am-8:40 pm

1 stop14h 40m

Toronto Pearson Intl

Mon 6/1

8:10 am-9:37 am

1 stop25h 27m

$400

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Sat 4/18

7:06 am-6:45 pm

1 stop11h 39m

Toronto Pearson Intl

Sun 4/19

7:15 am-4:33 pm

1 stop9h 18m

$424

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Tue 4/7

8:07 am-7:05 pm

1 stop10h 58m

Toronto Pearson Intl

Tue 4/14

11:30 pm-9:49 pm

2 stops22h 19m

$435

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Mon 4/6

3:21 pm-2:08 pm

1 stop22h 47m

Toronto Pearson Intl

Mon 4/13

7:55 pm-9:49 pm

2 stops49h 54m

$440

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Fri 6/19

3:21 pm-11:35 pm

1 stop8h 14m

Toronto Pearson Intl

Sat 6/27

11:30 am-3:39 pm

1 stop4h 09m

$440

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Thu 6/18

2:53 pm-8:05 pm

1 stop29h 12m

Toronto Pearson Intl

Sat 6/27

1:30 pm-9:29 pm

1 stop7h 59m

$489

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Mon 6/22

9:21 am-6:38 pm

2 stops9h 17m

Toronto Pearson Intl

Sat 6/27

11:30 am-3:39 pm

1 stop4h 09m

$492

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Mon 6/22

6:30 pm-10:57 pm

1 stop4h 27m

Toronto Pearson Intl

Sat 6/27

11:30 am-3:39 pm

1 stop4h 09m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 22 results
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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
No data available for this route at this time. Please check back soon.

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 February 23, 2026.
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
9,342 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,342 reviews
United Airlines
7.4
Good
9,342 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,339 reviews
United Airlines
7.4
Good
9,342 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
10,739 reviews
United Airlines
7.4
Good
9,342 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 10h 45m. 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 $495 for a flight from Charleston to Niagara Falls. The cheapest flight overall is $245 while the most popular route, (Charleston - Toronto Pearson Intl) is currently priced at $228.

  • 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.

See more FAQs

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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 February 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$227Average$560FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$272Average$680FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$507Average$700FlexibilityNo cancel feeOn-time71%

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