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Niagara Falls

$437+ Cheap flights from Colorado Springs (COS) to Niagara Falls, ON, Canada

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
COS — YYZ
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheap flight deals from Colorado Springs to Niagara Falls

Cheapest flights from Colorado Springs to Niagara Falls
Explore the most affordable flight options available from Colorado Springs to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2026.

This American Airlines deal was found by Cheapflights users on 1/23. 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.
Mon 3/912:30 pm
COS
-
YYZ
1 stop20h 26m
American Airlines
Mon 3/166:10 am
YYZ
-
COS
1 stop8h 38m
American Airlines
Deal found 1/23$437
This American Airlines deal was found by Cheapflights users on 1/24. 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 3/1012:29 pm
COS
-
YYZ
1 stop20h 27m
American Airlines
Tue 3/176:10 am
YYZ
-
COS
1 stop16h 27m
American Airlines
Deal found 1/24$446
This United Airlines deal was found by Cheapflights users on 1/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:33 pm
COS
-
YYZ
1 stop5h 59m
United Airlines
Sun 4/1910:45 am
YYZ
-
COS
1 stop5h 45m
United Airlines
Deal found 1/23$479
This United Airlines deal was found by Cheapflights users on 1/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/61:25 pm
COS
-
YYZ
2 stops8h 21m
United Airlines
Sun 2/86:50 am
YYZ
-
COS
1 stop6h 12m
United Airlines
Deal found 1/22$525
This United Airlines deal was found by Cheapflights users on 1/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/93:25 pm
COS
-
YYZ
2 stops20h 49m
United Airlines
Mon 3/169:00 pm
YYZ
-
COS
2 stops17h 28m
United Airlines
Deal found 1/22$530
This American Airlines deal was found by Cheapflights users on 1/23. 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.
Mon 2/21:06 pm
COS
-
YYZ
1 stop21h 28m
American Airlines
Sat 2/2811:40 am
YYZ
-
COS
2 stops12h 30m
American Airlines
Deal found 1/23$582

Find flight deals from Colorado Springs to Niagara Falls

Keep the following information in mind while searching for Colorado Springs to Niagara Falls flight deals. Data was last updated January 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$437
(American Airlines)

Popular in

March

Cheapest in

April

Average price

$458
Provider with most accurate pricing for Denver Intl-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Toronto (YTO) flights.
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From Colorado Springs to Niagara Falls
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs 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 January 24, 2026.
Use the filters below to find and compare flights from Colorado Springs to Niagara Falls that are best for you.

Fly from

Colorado Springs

Fly to

Niagara Falls

Route

Depart

Return

Price

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Mon 3/9

12:30 pm-10:56 am

1 stop20h 26m

Toronto Pearson Intl

Mon 3/16

6:10 am-12:48 pm

1 stop8h 38m

$437

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Tue 3/10

12:29 pm-10:56 am

1 stop20h 27m

Toronto Pearson Intl

Tue 3/17

6:10 am-8:37 pm

1 stop16h 27m

$446

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Wed 4/15

6:20 am-5:15 pm

1 stop8h 55m

Toronto Pearson Intl

Sun 4/19

6:15 am-12:12 pm

1 stop7h 57m

$479

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Wed 4/15

6:00 am-3:46 pm

1 stop7h 46m

Toronto Pearson Intl

Sun 4/19

10:45 am-2:30 pm

1 stop5h 45m

$479

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Tue 3/10

6:20 am-8:29 pm

2 stops12h 09m

Toronto Pearson Intl

Tue 3/17

10:19 am-8:28 pm

2 stops12h 09m

$494

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Mon 3/9

6:20 am-5:49 pm

2 stops9h 29m

Toronto Pearson Intl

Mon 3/16

7:50 am-8:28 pm

2 stops14h 38m

$494

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Thu 5/28

12:12 pm-11:41 pm

1 stop9h 29m

$512

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Thu 5/28

7:30 am-8:27 pm

2 stops10h 57m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Best time to book a flight from Colorado Springs to Niagara Falls

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

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

Currently, June is the cheapest month in which you can book a flight from Colorado Springs to Niagara Falls (average of $135). Flying from Colorado Springs to Niagara Falls in December is currently the most expensive (average of $225). 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.

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 January 24, 2026.
Read through reviews of airlines operating flights from Colorado Springs to Niagara Falls, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,110 reviews

Overall

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,110 reviews
Delta
7.9
Good
8,110 reviews

Overall

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,193 reviews
Delta
7.9
Good
8,110 reviews

Overall

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs 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 Colorado Springs to Niagara Falls?

    Colorado Springs (COS), located 6.7 mi from the city center, is the airport you fly out of when you book flights from Colorado Springs to Niagara Falls. 2 airlines have flights from Colorado Springs to Niagara Falls on a regular basis. Booking flights from Colorado Springs to Niagara Falls should not be difficult; the airport handles an average of 0 outbound flights to Niagara Falls per day.

  • How long is the flight from Colorado Springs to Niagara Falls?

    There are many flights that can get you from Colorado Springs to Niagara Falls in 7h 46m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. Colorado Springs and Niagara Falls are separated by a distance of 1339 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs 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 Colorado Springs to Niagara Falls?

    Currently, June is the cheapest month in which you can book a flight from Colorado Springs to Niagara Falls (average of $135). Flying from Colorado Springs to Niagara Falls in December is currently the most expensive (average of $225). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Colorado Springs to Niagara Falls

Discover the top 2 airlines that operate flights from Colorado Springs 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 January 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$144Average$172FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$177Average$504FlexibilityNo cancel feeOn-time69%

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