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Niagara Falls

$134+ 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — YYZ
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
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 March 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/7. 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 5/3012:05 pm
CHS
-
YYZ
1 stop7h 30m
Multiple Airlines
Sun 5/313:20 pm
YYZ
-
CHS
1 stop19h 48m
Multiple Airlines
Deal found 3/7$340
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 4/238:59 pm
CHS
-
YYZ
1 stop26h 31m
Multiple Airlines
Thu 4/302:20 pm
YYZ
-
CHS
1 stop26h 59m
Multiple Airlines
Deal found 3/9$351
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 3/2712:04 pm
CHS
-
YYZ
2 stops8h 06m
Multiple Airlines
Sun 3/2910:05 am
YYZ
-
CHS
1 stop12h 08m
Multiple Airlines
Deal found 3/8$355
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 4/2212:05 pm
CHS
-
YYZ
2 stops8h 05m
Multiple Airlines
Wed 4/2910:05 am
YYZ
-
CHS
1 stop12h 31m
Multiple Airlines
Deal found 3/7$360
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 4/123:01 pm
CHS
-
YYZ
1 stop20h 25m
Multiple Airlines
Wed 4/157:10 am
YYZ
-
CHS
1 stop25h 28m
Multiple Airlines
Deal found 3/6$368
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 4/208:28 pm
CHS
-
YYZ
2 stops41h 37m
Multiple Airlines
Mon 4/278:10 am
YYZ
-
CHS
1 stop25h 25m
Multiple Airlines
Deal found 3/6$380
This American Airlines deal was found by Cheapflights users on 3/7. 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 4/226:06 am
CHS
-
YYZ
1 stop8h 37m
American Airlines
Wed 4/2912:45 pm
YYZ
-
CHS
1 stop8h 11m
American Airlines
Deal found 3/7$386
This American Airlines deal was found by Cheapflights users on 3/7. 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 4/1511:42 am
CHS
-
YYZ
1 stop11h 29m
American Airlines
Sun 4/197:15 am
YYZ
-
CHS
1 stop9h 18m
American Airlines
Deal found 3/7$392
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 5/1512:03 pm
CHS
-
YYZ
2 stops8h 21m
Multiple Airlines
Sun 5/244:50 pm
YYZ
-
CHS
1 stop15h 53m
Multiple Airlines
Deal found 3/5$393

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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$340
(Kiwi.com)

One-way from

$134
(Kiwi.com)

Popular in

October

Cheapest in

December
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. 15% potential increase in price ($128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($44 potential savings vs. average RT price).
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 March 10, 2026.
Use the filters below to find and compare flights from Charleston to Niagara Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Fri 5/15

12:03 pm-8:24 pm

2 stops8h 21m

Toronto Pearson Intl

Sun 5/24

4:50 pm-8:43 am

1 stop15h 53m

$393

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Fri 4/10

7:40 pm-11:54 pm

1 stop4h 14m

Toronto Pearson Intl

Mon 4/13

8:50 am-1:55 pm

1 stop5h 05m

$538

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Tue 7/7

12:15 pm-8:30 pm

2 stops8h 15m

Toronto Pearson Intl

Tue 7/14

7:59 am-5:19 pm

1 stop9h 20m

$596

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Tue 3/24

7:47 pm-11:46 pm

1 stop3h 59m

Toronto Pearson Intl

Wed 3/25

10:45 am-6:30 pm

1 stop7h 45m

$615

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Fri 4/10

2:58 pm-7:02 pm

1 stop4h 04m

Toronto Pearson Intl

Mon 4/13

7:55 am-10:13 am

Nonstop2h 18m

$619

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Sun 3/29

8:07 am-2:08 pm

3 stops30h 01m

Toronto Pearson Intl

Thu 4/2

10:05 am-10:13 pm

1 stop12h 08m

$632
Quickest round-trip

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Mon 7/6

11:05 am-1:19 pm

Nonstop2h 14m

Toronto Pearson Intl

Fri 7/10

7:55 am-10:13 am

Nonstop2h 18m

$665

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Fri 4/3

12:04 pm-8:10 pm

2 stops8h 06m

Toronto Pearson Intl

Mon 4/6

5:20 pm-10:13 pm

2 stops28h 53m

$695

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Wed 4/15

7:44 pm-11:54 pm

1 stop4h 10m

Toronto Pearson Intl

Sun 4/19

7:55 am-10:13 am

Nonstop2h 18m

$697

CharlestonToronto

CHS - YYZ

CHSYYZ

Charleston

Sun 3/29

6:00 am-11:49 am

1 stop5h 49m

Toronto Pearson Intl

Wed 4/1

7:55 am-10:13 am

Nonstop2h 18m

$697

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 20 resultsSorted by cheapest first
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
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 March 10, 2026.
Get a feel of what it's like to fly with United Airlines,American Airlines, andAir 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
9,409 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

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
9,409 reviews
United Airlines
7.4
Good
9,409 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

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
7.1
Good
11,414 reviews
United Airlines
7.4
Good
9,409 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

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
10,800 reviews
United Airlines
7.4
Good
9,409 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

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 4h 04m. The distance from Charleston to Niagara Falls is about 745 mi. This flight may include one or multiple stops.

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

    On average you can expect to pay $461 for a flight from Charleston to Niagara Falls. The cheapest flight overall is $193 while the most popular route, (Charleston - Toronto Pearson Intl) is currently priced at $340.

  • 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$227Average$560FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$272Average$680FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$507Average$693FlexibilityNo cancel feeOn-time71%

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