Find flights
When to book
Airlines
FAQs

Cheap flights from Ontario to Colorado Springs from C$ 244

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — COS
5 mai — 12 mai1
1 adult

Cheap flight deals from Ontario to Colorado Springs

Keep the following information in mind while searching for Ontario to Colorado Springs flight deals. Data was last updated 30 avril 2025.

Round-trip from

C$ 454

One-way from

C$ 266

Popular in

August

Cheapest in

November

Average price

C$ 473
United Airlines
  • United Airlines
  • 29/5-5/6
  • 2 total stops
  • 19h 42m total
  • Ontario to Colorado Springs
Search Deals
United Airlines
  • United Airlines
  • 13/5
  • 2 total stops
  • 10h 33m total
  • Ontario to Colorado Springs
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (C$ 280 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Ontario to Colorado Springs

Cheapest flights from Ontario to Colorado Springs
Explore the most affordable flight options available from Ontario to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 avril 2025.

jeu. 29/55:15 p.m.YYZ - COS
1 stop6h 24mUnited Airlines
jeu. 5/67:30 a.m.COS - YYZ
1 stop13h 18mUnited Airlines
Deal found 29/4C$ 454
dim. 1/68:05 a.m.YUL - COS
1 stop15h 46mUnited Airlines
sam. 14/67:30 a.m.COS - YUL
1 stop13h 56mUnited Airlines
Deal found 29/4C$ 484
mer. 6/86:00 a.m.YUL - COS
2 stops10h 38mAir Canada
dim. 10/86:00 a.m.COS - YUL
2 stops9h 26mAir Canada
Deal found 29/4C$ 550
ven. 10/106:00 a.m.YUL - COS
2 stops17h 20mDelta
lun. 13/106:00 a.m.COS - YUL
2 stops15h 08mDelta
Deal found 29/4C$ 644
sam. 10/58:45 a.m.YYZ - COS
1 stop7h 53mAir Canada
mar. 20/511:46 a.m.COS - YYZ
1 stop9h 02mAir Canada
Deal found 29/4C$ 716
sam. 7/610:37 a.m.YOW - COS
2 stops15h 22mUnited Airlines
lun. 16/65:30 a.m.COS - YOW
2 stops9h 59mUnited Airlines
Deal found 29/4C$ 963

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Colorado Springs 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 629,999 searches. Data last updated 30 avril 2025.
Use the filters below to find and compare flights from Ontario to Colorado Springs that are best for you.

Fly from

Ontario

Fly to

Colorado Springs

Route

Depart

Return

Price

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

mar. 27/5

6:20 p.m.-8:51 a.m.

1 stop16h 31m

Colorado Springs

mar. 3/6

2:35 p.m.-11:58 p.m.

2 stops7h 23m

C$ 454

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

dim. 1/6

8:05 a.m.-9:51 p.m.

1 stop15h 46m

Colorado Springs

sam. 14/6

7:30 a.m.-11:26 p.m.

1 stop13h 56m

C$ 484

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

jeu. 18/9

12:45 p.m.-9:20 p.m.

1 stop10h 35m

Colorado Springs

lun. 22/9

6:00 a.m.-9:26 p.m.

2 stops13h 26m

C$ 507

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

lun. 21/7

6:15 a.m.-3:54 p.m.

2 stops11h 39m

Colorado Springs

jeu. 24/7

10:54 a.m.-6:34 p.m.

1 stop5h 40m

C$ 545

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

mer. 6/8

6:00 a.m.-2:38 p.m.

2 stops10h 38m

Colorado Springs

dim. 10/8

6:00 a.m.-5:26 p.m.

2 stops9h 26m

C$ 550

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

sam. 10/5

8:45 a.m.-2:38 p.m.

1 stop7h 53m

Colorado Springs

mar. 20/5

11:46 a.m.-10:48 p.m.

1 stop9h 02m

C$ 716

OttawaColorado Springs

YOW - COS

YOWCOS

Ottawa

sam. 7/6

6:40 a.m.-11:08 a.m.

1 stop6h 28m

Colorado Springs

lun. 16/6

6:00 a.m.-9:35 p.m.

1 stop13h 35m

C$ 963

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

mar. 13/5

10:15 a.m.-2:43 p.m.

1 stop6h 28m

C$ 244

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

jeu. 12/6

7:55 a.m.-8:57 p.m.

2 stops15h 02m

C$ 274

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

dim. 6/7

8:05 a.m.-9:55 p.m.

1 stop15h 50m

C$ 331

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 11 results
1
2

Best time to book a flight from Ontario to Colorado Springs

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

What is the cheapest time of day to fly from ON to COS?

Find hourly flight availability from Ontario to Colorado Springs. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 avril 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Colorado Springs as you normally would.

Rainfall in Colorado Springs by month

Plan your trip to Colorado Springs by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado Springs ranges from 8.0 - 84.0 mm per month. August is typically the wettest month, when rainfall can reach 84.0 mm. January is typically the driest time to visit Colorado Springs when rainfall is around 8.0 mm.

Temperature in Colorado Springs by month

Plan your trip to Colorado Springs by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado Springs, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Colorado Springs

Get insights into the airlines that provide service to Colorado Springs. 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 Colorado Springs. Reviews last updated 30 avril 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Ontario to Colorado Springs to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,242 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Ontario to Colorado Springs. 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 into for flights to Colorado Springs from Ontario?

    If you book a flight to Colorado Springs from Ontario, you will be flying to Colorado Springs, which is the city’s only airport. Colorado Springs (COS) is located 10.8 km from the centre of Colorado Springs.

  • What are the cheapest airlines to fly from Region of Ontario to Colorado Springs one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to Colorado Springs are United Airlines (C$ 266), American Airlines (C$ 269), and Delta (C$ 329).

  • What are the most popular routes from Region of Ontario to Colorado Springs?

    The most popular route from Region of Ontario to Colorado Springs is Montreal Pierre Elliott Trudeau Intl - Colorado Springs. You may also consider Toronto Pearson Intl - Colorado Springs or Ottawa - Colorado Springs.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Colorado Springs 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Colorado Springs

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Denver flights
Vancouver Intl to Denver flights
Pierre Elliott Trudeau Intl to Denver flights
Calgary to Denver flights
Edmonton to Denver flights
Toronto Island to Denver flights
Hamilton to Denver flights
Ottawa to Denver flights
Saskatoon to Denver flights
Region of Waterloo Intl to Denver flights
Winnipeg to Denver flights
Regina to Denver flights
Pierre Elliott Trudeau Intl to Colorado Springs flights
Vancouver Intl to Colorado Springs flights
St. John's to Denver flights
Pearson Intl to Colorado Springs flights
Québec City to Denver flights
Halifax to Denver flights
Kelowna to Denver flights
Victoria to Denver flights
Vancouver Intl to Vail flights
Moncton to Denver flights
Pierre Elliott Trudeau Intl to Grand Junction flights
Vancouver Intl to Grand Junction flights
Pearson Intl to Durango flights
Pearson Intl to Vail flights
Pearson Intl to Gunnison flights
Pearson Intl to Montrose flights
Prince George to Denver flights
Windsor to Denver flights
Calgary to Colorado Springs flights
Ottawa to Colorado Springs flights
Victoria to Durango flights
Winnipeg to Colorado Springs flights
Pearson Intl to Aspen flights
Calgary to Aspen flights
Vancouver Intl to Aspen flights

Top 2 airlines flying from Ontario to Colorado Springs

Discover the top 2 airlines that operate flights from Ontario to Colorado Springs. 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 629,999 searches. Data last updated 30 avril 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 323AverageC$ 574FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 340AverageC$ 678FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Colorado Springs?

Cheapflights makes it easy to find Ontario to Colorado Springs flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Colorado Springs?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Colorado Springs for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Colorado Springs with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Colorado Springs flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ontario to Colorado Springs become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Colorado Springs from Ontario today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.